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authorMichael Brüning <michael.bruning@qt.io>2020-01-27 14:45:07 +0100
committerMichal Klocek <michal.klocek@qt.io>2020-01-27 13:54:33 +0000
commiteda1b89972f8a3c87d8929ec4bcea20aabb78ab6 (patch)
tree87d7f98634b1f072cbcfb95998dc1850d7ac7491
parentfe9de69e014457de39ddb09c5773f546613e9727 (diff)
parenta06650f819ef164e6ec83d69957bd60d77574a16 (diff)
Merge remote-tracking branch 'origin/wip/qtpdf' into 5.15
Initial merge of QtPdf into QtWebEngine. Fixes: QTBUG-69519 Change-Id: I48dc25a59f2c161bb231bd0fa60392eb70fe4e7d
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diff --git a/LICENSE.FDL b/LICENSE.FDL
new file mode 100644
index 000000000..086177c0a
--- /dev/null
+++ b/LICENSE.FDL
@@ -0,0 +1,450 @@
+ GNU Free Documentation License
+ Version 1.3, 3 November 2008
+
+
+ Copyright (C) 2000, 2001, 2002, 2007, 2008 Free Software Foundation, Inc.
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+10. FUTURE REVISIONS OF THIS LICENSE
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+will be similar in spirit to the present version, but may differ in
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+Each version of the License is given a distinguishing version number.
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+ Permission is granted to copy, distribute and/or modify this document
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+ or any later version published by the Free Software Foundation;
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+ A copy of the license is included in the section entitled "GNU
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+
+If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts,
+replace the "with...Texts." line with this:
+
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diff --git a/LICENSE.LGPLv3 b/LICENSE.LGPLv3
new file mode 100644
index 000000000..e200fb5b2
--- /dev/null
+++ b/LICENSE.LGPLv3
@@ -0,0 +1,174 @@
+ GNU LESSER GENERAL PUBLIC LICENSE
+
+ The Qt Toolkit is Copyright (C) 2015 The Qt Company Ltd.
+ Contact: http://www.qt.io/licensing/
+
+ You may use, distribute and copy the Qt Toolkit under the terms of
+ GNU Lesser General Public License version 3, which is displayed below.
+ This license makes reference to the version 3 of the GNU General
+ Public License, which you can find in the LICENSE.GPLv3 file.
+
+-------------------------------------------------------------------------
+
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright © 2007 Free Software Foundation, Inc. <http://fsf.org/>
+Everyone is permitted to copy and distribute verbatim copies of this
+licensedocument, but changing it is not allowed.
+
+This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+0. Additional Definitions.
+
+ As used herein, “this License” refers to version 3 of the GNU Lesser
+General Public License, and the “GNU GPL” refers to version 3 of the
+GNU General Public License.
+
+ “The Library” refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+ An “Application” is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+ A “Combined Work” is a work produced by combining or linking an
+Application with the Library. The particular version of the Library
+with which the Combined Work was made is also called the “Linked
+Version”.
+
+ The “Minimal Corresponding Source” for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+ The “Corresponding Application Code” for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+1. Exception to Section 3 of the GNU GPL.
+
+ You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+2. Conveying Modified Versions.
+
+ If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+ a) under this License, provided that you make a good faith effort
+ to ensure that, in the event an Application does not supply the
+ function or data, the facility still operates, and performs
+ whatever part of its purpose remains meaningful, or
+
+ b) under the GNU GPL, with none of the additional permissions of
+ this License applicable to that copy.
+
+3. Object Code Incorporating Material from Library Header Files.
+
+ The object code form of an Application may incorporate material from
+a header file that is part of the Library. You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+ a) Give prominent notice with each copy of the object code that
+ the Library is used in it and that the Library and its use are
+ covered by this License.
+
+ b) Accompany the object code with a copy of the GNU GPL and this
+ license document.
+
+4. Combined Works.
+
+ You may convey a Combined Work under terms of your choice that, taken
+together, effectively do not restrict modification of the portions of
+the Library contained in the Combined Work and reverse engineering for
+debugging such modifications, if you also do each of the following:
+
+ a) Give prominent notice with each copy of the Combined Work that
+ the Library is used in it and that the Library and its use are
+ covered by this License.
+
+ b) Accompany the Combined Work with a copy of the GNU GPL and this
+ license document.
+
+ c) For a Combined Work that displays copyright notices during
+ execution, include the copyright notice for the Library among
+ these notices, as well as a reference directing the user to the
+ copies of the GNU GPL and this license document.
+
+ d) Do one of the following:
+
+ 0) Convey the Minimal Corresponding Source under the terms of
+ this License, and the Corresponding Application Code in a form
+ suitable for, and under terms that permit, the user to
+ recombine or relink the Application with a modified version of
+ the Linked Version to produce a modified Combined Work, in the
+ manner specified by section 6 of the GNU GPL for conveying
+ Corresponding Source.
+
+ 1) Use a suitable shared library mechanism for linking with
+ the Library. A suitable mechanism is one that (a) uses at run
+ time a copy of the Library already present on the user's
+ computer system, and (b) will operate properly with a modified
+ version of the Library that is interface-compatible with the
+ Linked Version.
+
+ e) Provide Installation Information, but only if you would
+ otherwise be required to provide such information under section 6
+ of the GNU GPL, and only to the extent that such information is
+ necessary to install and execute a modified version of the
+ Combined Work produced by recombining or relinking the Application
+ with a modified version of the Linked Version. (If you use option
+ 4d0, the Installation Information must accompany the Minimal
+ Corresponding Source and Corresponding Application Code. If you
+ use option 4d1, you must provide the Installation Information in
+ the manner specified by section 6 of the GNU GPL for conveying
+ Corresponding Source.)
+
+5. Combined Libraries.
+
+ You may place library facilities that are a work based on the Library
+side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+ a) Accompany the combined library with a copy of the same work
+ based on the Library, uncombined with any other library
+ facilities, conveyed under the terms of this License.
+
+ b) Give prominent notice with the combined library that part of
+ it is a work based on the Library, and explaining where to find
+ the accompanying uncombined form of the same work.
+
+6. Revised Versions of the GNU Lesser General Public License.
+
+ The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
+as you received it specifies that a certain numbered version of the
+GNU Lesser General Public License “or any later version” applies to
+it, you have the option of following the terms and conditions either
+of that published version or of any later version published by the
+Free Software Foundation. If the Library as you received it does not
+specify a version number of the GNU Lesser General Public License,
+you may choose any version of the GNU Lesser General Public License
+ever published by the Free Software Foundation.
+
+If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the Library.
diff --git a/configure.json b/configure.json
index 8caad24f0..a5dbad35b 100644
--- a/configure.json
+++ b/configure.json
@@ -3,6 +3,8 @@
"src/buildtools",
"src/core",
"src/webengine",
- "src/webenginewidgets"
+ "src/webenginewidgets",
+ "src/pdf",
+ "src/pdfwidgets"
]
}
diff --git a/configure.pri b/configure.pri
index 3a144e3f8..f89df5273 100644
--- a/configure.pri
+++ b/configure.pri
@@ -114,7 +114,7 @@ defineTest(qtwebengine_platformError) {
defineTest(qtConfTest_detectPlatform) {
QT_FOR_CONFIG += gui-private
- !linux:!win32:!macos {
+ !linux:!win32:!macos:!ios {
qtwebengine_platformError("Unknown platform. Qt WebEngine only supports Linux, Windows, and macOS.")
} else {
linux:qtwebengine_isLinuxPlatformSupported() {
@@ -126,6 +126,9 @@ defineTest(qtConfTest_detectPlatform) {
macos:qtwebengine_isMacOsPlatformSupported() {
$${1}.platform = "macos"
}
+ ios:qtwebengine_isMacOsPlatformSupported() {
+ $${1}.platform = "ios"
+ }
}
!isEmpty(platformError) {
@@ -423,21 +426,21 @@ defineTest(qtwebengine_isWindowsPlatformSupported) {
defineTest(qtwebengine_isMacOsPlatformSupported) {
# FIXME: Try to get it back down to 8.2 for building on OS X 10.11
!qtwebengine_isMinXcodeVersion(8, 3, 3) {
- qtwebengine_platformError("Using Xcode version $$QMAKE_XCODE_VERSION, but at least version 8.3.3 is required to build Qt WebEngine.")
+ qtwebengine_platformError("Using Xcode version $$QMAKE_XCODE_VERSION, but at least version 8.3.3 is required to build Qt WebEngine or Qt Pdf.")
return(false)
}
!clang|intel_icc {
- qtwebengine_platformError("Qt WebEngine on macOS requires Clang.")
+ qtwebengine_platformError("Qt WebEngine and Qt Pdf requires Clang.")
return(false)
}
# We require macOS 10.12 (darwin version 16.0.0) or newer.
darwin_major_version = $$section(QMAKE_HOST.version, ., 0, 0)
lessThan(darwin_major_version, 16) {
- qtwebengine_platformError("Building Qt WebEngine requires macOS version 10.12 or newer.")
+ qtwebengine_platformError("Building Qt WebEngine or Qt Pdf requires macOS version 10.12 or newer.")
return(false)
}
!qtwebengine_isMinOSXSDKVersion(10, 12): {
- qtwebengine_platformError("Building Qt WebEngine requires a macOS SDK version of 10.12 or newer. Current version is $${WEBENGINE_OSX_SDK_PRODUCT_VERSION}.")
+ qtwebengine_platformError("Building Qt WebEngine or Qt Pdf requires a macOS SDK version of 10.12 or newer. Current version is $${WEBENGINE_OSX_SDK_PRODUCT_VERSION}.")
return(false)
}
return(true)
diff --git a/examples/examples.pro b/examples/examples.pro
index 3dac9b0b7..b4f411aeb 100644
--- a/examples/examples.pro
+++ b/examples/examples.pro
@@ -3,3 +3,7 @@ TEMPLATE=subdirs
qtHaveModule(webengine): SUBDIRS += webengine
qtHaveModule(webenginewidgets): SUBDIRS += webenginewidgets
+
+qtHaveModule(pdfwidgets): SUBDIRS += pdfwidgets
+
+qtHaveModule(quick): qtHaveModule(pdf): qtHaveModule(pdfwidgets): SUBDIRS += pdf
diff --git a/examples/pdf/pdf.pro b/examples/pdf/pdf.pro
new file mode 100644
index 000000000..45df33e46
--- /dev/null
+++ b/examples/pdf/pdf.pro
@@ -0,0 +1,3 @@
+TEMPLATE=subdirs
+
+SUBDIRS += pdfviewer
diff --git a/examples/pdf/pdfviewer/main.cpp b/examples/pdf/pdfviewer/main.cpp
new file mode 100644
index 000000000..6b94a3de1
--- /dev/null
+++ b/examples/pdf/pdfviewer/main.cpp
@@ -0,0 +1,70 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of The Qt Company Ltd nor the names of its
+** contributors may be used to endorse or promote products derived
+** from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+#include <QQmlApplicationEngine>
+
+int main(int argc, char* argv[])
+{
+ QApplication app(argc, argv);
+ QCoreApplication::setApplicationName("Qt Quick PDF Viewer Example");
+ QCoreApplication::setOrganizationName("QtProject");
+ QCoreApplication::setApplicationVersion(QT_VERSION_STR);
+ QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
+
+ QQmlApplicationEngine engine;
+ engine.load(QUrl(QStringLiteral("qrc:///pdfviewer/viewer.qml")));
+ if (app.arguments().count() > 1) {
+ QUrl toLoad = QUrl::fromUserInput(app.arguments().at(1));
+ engine.rootObjects().first()->setProperty("source", toLoad);
+ }
+
+ return app.exec();
+}
diff --git a/examples/pdf/pdfviewer/pdfviewer.pro b/examples/pdf/pdfviewer/pdfviewer.pro
new file mode 100644
index 000000000..697349cee
--- /dev/null
+++ b/examples/pdf/pdfviewer/pdfviewer.pro
@@ -0,0 +1,14 @@
+TEMPLATE = app
+
+QT += qml quick pdf widgets
+
+SOURCES += main.cpp
+
+RESOURCES += \
+ viewer.qrc
+EXAMPLE_FILES = \
+ viewer.qml
+
+target.path = $$[QT_INSTALL_EXAMPLES]/pdf/pdfviewer
+INSTALLS += target
+
diff --git a/examples/pdf/pdfviewer/resources/document-open.svg b/examples/pdf/pdfviewer/resources/document-open.svg
new file mode 100644
index 000000000..bf23123a3
--- /dev/null
+++ b/examples/pdf/pdfviewer/resources/document-open.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32">
+ <defs id="defs3051">
+ <style type="text/css" id="current-color-scheme">
+ .ColorScheme-Text {
+ color:#232629;
+ }
+ </style>
+ </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none"
+ d="m4 4v24h24l-1-1h-22v-13h5l3-3h14v16l1 1v-21h-10l-3-3z"
+ class="ColorScheme-Text"
+ />
+</svg>
diff --git a/examples/pdf/pdfviewer/resources/edit-clear.svg b/examples/pdf/pdfviewer/resources/edit-clear.svg
new file mode 100644
index 000000000..1c35aaf04
--- /dev/null
+++ b/examples/pdf/pdfviewer/resources/edit-clear.svg
@@ -0,0 +1,15 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+ <defs id="defs3051">
+ <style type="text/css" id="current-color-scheme">
+ .ColorScheme-Text {
+ color:#232629;
+ }
+ </style>
+ </defs>
+ <path
+ style="fill:currentColor;fill-opacity:1;stroke:none"
+ d="M 8 3 L 0.94335938 10.056641 L 0 11 L 0.94335938 11.943359 L 8 19 L 20.333984 19 L 22 19 L 22 3 L 20.333984 3 L 8 3 z M 11.320312 7 L 14 9.6796875 L 16.679688 7 L 18 8.3203125 L 15.320312 11 L 18 13.679688 L 16.679688 15 L 14 12.320312 L 11.320312 15 L 10 13.679688 L 12.679688 11 L 10 8.3203125 L 11.320312 7 z "
+ class="ColorScheme-Text"
+ transform="translate(1,1)"
+ />
+</svg>
diff --git a/examples/pdf/pdfviewer/resources/go-next-view-page.svg b/examples/pdf/pdfviewer/resources/go-next-view-page.svg
new file mode 100644
index 000000000..e453ddbec
--- /dev/null
+++ b/examples/pdf/pdfviewer/resources/go-next-view-page.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+ <defs id="defs3051">
+ <style type="text/css" id="current-color-scheme">
+ .ColorScheme-Text {
+ color:#232629;
+ }
+ </style>
+ </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none"
+ d="M 8.7070312 4 L 8 4.7070312 L 14.125 10.832031 L 15.292969 12 L 14.125 13.167969 L 8 19.292969 L 8.7070312 20 L 14.832031 13.875 L 16.707031 12 L 14.832031 10.125 L 8.7070312 4 z "
+ class="ColorScheme-Text"
+ />
+</svg>
diff --git a/examples/pdf/pdfviewer/resources/go-previous-view-page.svg b/examples/pdf/pdfviewer/resources/go-previous-view-page.svg
new file mode 100644
index 000000000..b032309e9
--- /dev/null
+++ b/examples/pdf/pdfviewer/resources/go-previous-view-page.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+ <defs id="defs3051">
+ <style type="text/css" id="current-color-scheme">
+ .ColorScheme-Text {
+ color:#232629;
+ }
+ </style>
+ </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none"
+ d="M 15.292969 4 L 9.1679688 10.125 L 7.2929688 12 L 9.1679688 13.875 L 15.292969 20 L 16 19.292969 L 9.875 13.167969 L 8.7070312 12 L 9.875 10.832031 L 16 4.7070312 L 15.292969 4 z "
+ class="ColorScheme-Text"
+ />
+</svg>
diff --git a/examples/pdf/pdfviewer/resources/rotate-left.svg b/examples/pdf/pdfviewer/resources/rotate-left.svg
new file mode 100644
index 000000000..90ce53c9d
--- /dev/null
+++ b/examples/pdf/pdfviewer/resources/rotate-left.svg
@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16">
+ <g color="#000" font-weight="400" fill="#474747">
+ <path d="M2 9v1c0 .265.093.53.281.719l3.72 3.719 3.718-3.72c.188-.187.281-.453.281-.718V9H9c-.265 0-.53.093-.719.281l-2.28 2.281-2.282-2.28A1.015 1.015 0 0 0 3 9z"/>
+ <path d="M8.5 3A3.515 3.515 0 0 0 5 6.5V12h2V6.5C7 5.66 7.66 5 8.5 5H13V3z"/>
+ </g>
+</svg>
diff --git a/examples/pdf/pdfviewer/resources/rotate-right.svg b/examples/pdf/pdfviewer/resources/rotate-right.svg
new file mode 100644
index 000000000..7383d1c84
--- /dev/null
+++ b/examples/pdf/pdfviewer/resources/rotate-right.svg
@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16">
+ <g font-weight="400" fill="#474747">
+ <path d="M3 3v2h4.5C8.34 5 9 5.66 9 6.5V12h2V6.5C11 4.579 9.421 3 7.5 3z"/>
+ <path d="M6 9h1c.257 0 .529.13.719.313L10 11.592l2.281-2.28C12.471 9.13 12.743 9 13 9h1v1c0 .31-.09.552-.281.75L10 14.406 6.281 10.75C6.091 10.552 6 10.31 6 10z"/>
+ </g>
+</svg>
diff --git a/examples/pdf/pdfviewer/resources/zoom-in.svg b/examples/pdf/pdfviewer/resources/zoom-in.svg
new file mode 100644
index 000000000..efdc9f17d
--- /dev/null
+++ b/examples/pdf/pdfviewer/resources/zoom-in.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+ <defs id="defs3051">
+ <style type="text/css" id="current-color-scheme">
+ .ColorScheme-Text {
+ color:#232629;
+ }
+ </style>
+ </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none"
+ d="M 4 4 L 4 6 L 5 6 L 5 5 L 6 5 L 6 4 L 4 4 z M 9 4 L 9 5 L 11 5 L 11 4 L 9 4 z M 13 4 L 13 5 L 15 5 L 15 4 L 13 4 z M 18 4 L 18 5 L 19 5 L 19 6 L 20 6 L 20 4 L 18 4 z M 12 8 L 12 9 L 14.292969 9 L 11 12.292969 L 11.707031 13 L 15 9.7070312 L 15 12 L 16 12 L 16 8 L 15 8 L 12 8 z M 4 9 L 4 11 L 5 11 L 5 9 L 4 9 z M 19 9 L 19 11 L 20 11 L 20 9 L 19 9 z M 19 13 L 19 15 L 20 15 L 20 13 L 19 13 z M 4 14 L 4 20 L 10 20 L 10 14 L 4 14 z M 5 15 L 9 15 L 9 19 L 5 19 L 5 15 z M 19 18 L 19 19 L 18 19 L 18 20 L 20 20 L 20 18 L 19 18 z "
+ class="ColorScheme-Text"
+ />
+</svg>
diff --git a/examples/pdf/pdfviewer/resources/zoom-original.svg b/examples/pdf/pdfviewer/resources/zoom-original.svg
new file mode 100644
index 000000000..1b4080a03
--- /dev/null
+++ b/examples/pdf/pdfviewer/resources/zoom-original.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+ <defs id="defs3051">
+ <style type="text/css" id="current-color-scheme">
+ .ColorScheme-Text {
+ color:#232629;
+ }
+ </style>
+ </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none"
+ d="M 4 4 L 4 5 L 4 7 L 5 7 L 5 5 L 7 5 L 7 4 L 5 4 L 4 4 z M 17 4 L 17 5 L 19 5 L 19 7 L 20 7 L 20 5 L 20 4 L 19 4 L 17 4 z M 6 6 L 6 18 L 18 18 L 18 6 L 6 6 z M 7 7 L 17 7 L 17 17 L 7 17 L 7 7 z M 4 17 L 4 19 L 4 20 L 7 20 L 7 19 L 5 19 L 5 17 L 4 17 z M 19 17 L 19 19 L 17 19 L 17 20 L 20 20 L 20 17 L 19 17 z "
+ class="ColorScheme-Text"
+ />
+</svg>
diff --git a/examples/pdf/pdfviewer/resources/zoom-out.svg b/examples/pdf/pdfviewer/resources/zoom-out.svg
new file mode 100644
index 000000000..fcde9e526
--- /dev/null
+++ b/examples/pdf/pdfviewer/resources/zoom-out.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+ <defs id="defs3051">
+ <style type="text/css" id="current-color-scheme">
+ .ColorScheme-Text {
+ color:#232629;
+ }
+ </style>
+ </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none"
+ d="M 4 4 L 4 11 L 5 11 L 5 5 L 19 5 L 19 19 L 13 19 L 13 20 L 20 20 L 20 19 L 20 5 L 20 4 L 5 4 L 4 4 z M 15.292969 8 L 12 11.292969 L 12 9 L 11 9 L 11 13 L 12 13 L 15 13 L 15 12 L 12.707031 12 L 16 8.7070312 L 15.292969 8 z M 4 14 L 4 16 L 5 16 L 5 15 L 6 15 L 6 14 L 4 14 z M 8 14 L 8 15 L 9 15 L 9 16 L 10 16 L 10 14 L 8 14 z M 4 18 L 4 20 L 6 20 L 6 19 L 5 19 L 5 18 L 4 18 z M 9 18 L 9 19 L 8 19 L 8 20 L 10 20 L 10 18 L 9 18 z "
+ class="ColorScheme-Text"
+ />
+</svg>
diff --git a/examples/pdf/pdfviewer/viewer.qml b/examples/pdf/pdfviewer/viewer.qml
new file mode 100644
index 000000000..adc2a4b5b
--- /dev/null
+++ b/examples/pdf/pdfviewer/viewer.qml
@@ -0,0 +1,202 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of The Qt Company Ltd nor the names of its
+** contributors may be used to endorse or promote products derived
+** from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+import QtQuick 2.15
+import QtQuick.Controls 2.15
+import QtQuick.Layouts 1.15
+import QtQuick.Pdf 5.15
+import QtQuick.Shapes 1.15
+import QtQuick.Window 2.15
+import Qt.labs.platform 1.1 as Platform
+
+ApplicationWindow {
+ id: root
+ width: 800
+ height: 640
+ color: "lightgrey"
+ title: document.title
+ visible: true
+ property alias source: document.source // for main.cpp
+ property real scaleStep: Math.sqrt(2)
+
+ header: ToolBar {
+ RowLayout {
+ anchors.fill: parent
+ anchors.rightMargin: 6
+ ToolButton {
+ action: Action {
+ shortcut: StandardKey.Open
+ icon.source: "resources/document-open.svg"
+ onTriggered: fileDialog.open()
+ }
+ }
+ ToolButton {
+ action: Action {
+ shortcut: StandardKey.ZoomIn
+ enabled: pageView.sourceSize.width < 10000
+ icon.source: "resources/zoom-in.svg"
+ onTriggered: pageView.renderScale *= root.scaleStep
+ }
+ }
+ ToolButton {
+ action: Action {
+ shortcut: StandardKey.ZoomOut
+ enabled: pageView.sourceSize.width > 50
+ icon.source: "resources/zoom-out.svg"
+ onTriggered: pageView.renderScale /= root.scaleStep
+ }
+ }
+ ToolButton {
+ action: Action {
+ shortcut: "Ctrl+0"
+ icon.source: "resources/zoom-original.svg"
+ onTriggered: pageView.renderScale = 1
+ }
+ }
+ ToolButton {
+ action: Action {
+ shortcut: "Ctrl+L"
+ icon.source: "resources/rotate-left.svg"
+ onTriggered: pageView.rotation -= 90
+ }
+ }
+ ToolButton {
+ action: Action {
+ shortcut: "Ctrl+R"
+ icon.source: "resources/rotate-right.svg"
+ onTriggered: pageView.rotation += 90
+ }
+ }
+ ToolButton {
+ action: Action {
+ shortcut: StandardKey.MoveToPreviousPage
+ icon.source: "resources/go-previous-view-page.svg"
+ enabled: pageView.currentPage > 0
+ onTriggered: pageView.currentPage--
+ }
+ }
+ ToolButton {
+ action: Action {
+ shortcut: StandardKey.MoveToNextPage
+ icon.source: "resources/go-next-view-page.svg"
+ enabled: pageView.currentPage < pageView.pageCount - 1
+ onTriggered: pageView.currentPage++
+ }
+ }
+ TextField {
+ id: searchField
+ placeholderText: "search"
+ Layout.minimumWidth: 200
+ Layout.fillWidth: true
+ Image {
+ visible: searchField.text !== ""
+ source: "resources/edit-clear.svg"
+ anchors {
+ right: parent.right
+ top: parent.top
+ bottom: parent.bottom
+ margins: 3
+ rightMargin: 5
+ }
+ TapHandler {
+ onTapped: searchField.clear()
+ }
+ }
+ }
+ Shortcut {
+ sequence: StandardKey.Find
+ onActivated: searchField.forceActiveFocus()
+ }
+ Shortcut {
+ sequence: StandardKey.Quit
+ onActivated: Qt.quit()
+ }
+ }
+ }
+
+ Platform.FileDialog {
+ id: fileDialog
+ title: "Open a PDF file"
+ nameFilters: [ "PDF files (*.pdf)" ]
+ onAccepted: document.source = file
+ }
+
+ Dialog {
+ id: errorDialog
+ title: "Error loading " + document.source
+ standardButtons: Dialog.Ok
+ modal: true
+ closePolicy: Popup.CloseOnEscape
+ anchors.centerIn: parent
+ width: 300
+
+ Label {
+ id: errorField
+ text: document.error
+ }
+ }
+
+ PdfPageView {
+ id: pageView
+ document: PdfDocument {
+ id: document
+ onStatusChanged: if (status === PdfDocument.Error) errorDialog.open()
+ }
+ searchString: searchField.text
+ }
+
+ footer: Label {
+ property size implicitPointSize: document.pagePointSize(pageView.currentPage)
+ text: "page " + (pageView.currentPage + 1) + " of " + pageView.pageCount +
+ " scale " + pageView.renderScale.toFixed(2) +
+ " sourceSize " + pageView.sourceSize.width.toFixed(1) + "x" + pageView.sourceSize.height.toFixed(1) +
+ " original " + implicitPointSize.width.toFixed(1) + "x" + implicitPointSize.height.toFixed(1)
+ visible: pageView.pageCount > 0
+ }
+}
diff --git a/examples/pdf/pdfviewer/viewer.qrc b/examples/pdf/pdfviewer/viewer.qrc
new file mode 100644
index 000000000..78f9c8d30
--- /dev/null
+++ b/examples/pdf/pdfviewer/viewer.qrc
@@ -0,0 +1,14 @@
+<RCC>
+ <qresource prefix="/pdfviewer">
+ <file>viewer.qml</file>
+ <file>resources/edit-clear.svg</file>
+ <file>resources/go-next-view-page.svg</file>
+ <file>resources/go-previous-view-page.svg</file>
+ <file>resources/rotate-left.svg</file>
+ <file>resources/rotate-right.svg</file>
+ <file>resources/zoom-in.svg</file>
+ <file>resources/zoom-original.svg</file>
+ <file>resources/zoom-out.svg</file>
+ <file>resources/document-open.svg</file>
+ </qresource>
+</RCC>
diff --git a/examples/pdfwidgets/pdfviewer/images/busy.png b/examples/pdfwidgets/pdfviewer/images/busy.png
new file mode 100644
index 000000000..69056c479
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/images/busy.png
Binary files differ
diff --git a/examples/pdfwidgets/pdfviewer/images/fileopen.png b/examples/pdfwidgets/pdfviewer/images/fileopen.png
new file mode 100644
index 000000000..33e0d6394
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/images/fileopen.png
Binary files differ
diff --git a/examples/pdfwidgets/pdfviewer/images/go-next-24.png b/examples/pdfwidgets/pdfviewer/images/go-next-24.png
new file mode 100644
index 000000000..9a55ef3d8
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/images/go-next-24.png
Binary files differ
diff --git a/examples/pdfwidgets/pdfviewer/images/go-previous-24.png b/examples/pdfwidgets/pdfviewer/images/go-previous-24.png
new file mode 100644
index 000000000..2ea769eb8
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/images/go-previous-24.png
Binary files differ
diff --git a/examples/pdfwidgets/pdfviewer/images/zoom-in-24.png b/examples/pdfwidgets/pdfviewer/images/zoom-in-24.png
new file mode 100644
index 000000000..d29b142b6
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/images/zoom-in-24.png
Binary files differ
diff --git a/examples/pdfwidgets/pdfviewer/images/zoom-in-32.png b/examples/pdfwidgets/pdfviewer/images/zoom-in-32.png
new file mode 100644
index 000000000..34d70af37
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/images/zoom-in-32.png
Binary files differ
diff --git a/examples/pdfwidgets/pdfviewer/images/zoom-out-24.png b/examples/pdfwidgets/pdfviewer/images/zoom-out-24.png
new file mode 100644
index 000000000..19703474f
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/images/zoom-out-24.png
Binary files differ
diff --git a/examples/pdfwidgets/pdfviewer/images/zoom-out-32.png b/examples/pdfwidgets/pdfviewer/images/zoom-out-32.png
new file mode 100644
index 000000000..b83220661
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/images/zoom-out-32.png
Binary files differ
diff --git a/examples/pdfwidgets/pdfviewer/main.cpp b/examples/pdfwidgets/pdfviewer/main.cpp
new file mode 100644
index 000000000..20fa6f8cd
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/main.cpp
@@ -0,0 +1,51 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "mainwindow.h"
+#include <QApplication>
+#include <QUrl>
+
+int main(int argc, char *argv[])
+{
+ QApplication a(argc, argv);
+ MainWindow w;
+ QStringList args = a.arguments();
+ w.show();
+ if (args.length() > 1)
+ w.open(QUrl::fromLocalFile(args[1]));
+
+ return a.exec();
+}
diff --git a/examples/pdfwidgets/pdfviewer/mainwindow.cpp b/examples/pdfwidgets/pdfviewer/mainwindow.cpp
new file mode 100644
index 000000000..5f9bf389f
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/mainwindow.cpp
@@ -0,0 +1,162 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+
+#include "pageselector.h"
+#include "zoomselector.h"
+
+#include <QFileDialog>
+#include <QMessageBox>
+#include <QPdfBookmarkModel>
+#include <QPdfDocument>
+#include <QPdfPageNavigation>
+#include <QtMath>
+
+const qreal zoomMultiplier = qSqrt(2.0);
+
+Q_LOGGING_CATEGORY(lcExample, "qt.examples.pdfviewer")
+
+MainWindow::MainWindow(QWidget *parent)
+ : QMainWindow(parent)
+ , ui(new Ui::MainWindow)
+ , m_zoomSelector(new ZoomSelector(this))
+ , m_pageSelector(new PageSelector(this))
+ , m_document(new QPdfDocument(this))
+{
+ ui->setupUi(this);
+
+ m_zoomSelector->setMaximumWidth(150);
+ ui->mainToolBar->insertWidget(ui->actionZoom_In, m_zoomSelector);
+
+ m_pageSelector->setMaximumWidth(150);
+ ui->mainToolBar->addWidget(m_pageSelector);
+
+ m_pageSelector->setPageNavigation(ui->pdfView->pageNavigation());
+
+ connect(m_zoomSelector, &ZoomSelector::zoomModeChanged, ui->pdfView, &QPdfView::setZoomMode);
+ connect(m_zoomSelector, &ZoomSelector::zoomFactorChanged, ui->pdfView, &QPdfView::setZoomFactor);
+ m_zoomSelector->reset();
+
+ QPdfBookmarkModel *bookmarkModel = new QPdfBookmarkModel(this);
+ bookmarkModel->setDocument(m_document);
+
+ ui->bookmarkView->setModel(bookmarkModel);
+ connect(ui->bookmarkView, SIGNAL(activated(QModelIndex)), this, SLOT(bookmarkSelected(QModelIndex)));
+
+ ui->tabWidget->setTabEnabled(1, false); // disable 'Pages' tab for now
+
+ ui->pdfView->setDocument(m_document);
+
+ connect(ui->pdfView, &QPdfView::zoomFactorChanged,
+ m_zoomSelector, &ZoomSelector::setZoomFactor);
+}
+
+MainWindow::~MainWindow()
+{
+ delete ui;
+}
+
+void MainWindow::open(const QUrl &docLocation)
+{
+ if (docLocation.isLocalFile()) {
+ m_document->load(docLocation.toLocalFile());
+ const auto documentTitle = m_document->metaData(QPdfDocument::Title).toString();
+ setWindowTitle(!documentTitle.isEmpty() ? documentTitle : QStringLiteral("PDF Viewer"));
+ } else {
+ qCDebug(lcExample) << docLocation << "is not a valid local file";
+ QMessageBox::critical(this, tr("Failed to open"), tr("%1 is not a valid local file").arg(docLocation.toString()));
+ }
+ qCDebug(lcExample) << docLocation;
+}
+
+void MainWindow::bookmarkSelected(const QModelIndex &index)
+{
+ if (!index.isValid())
+ return;
+
+ const int page = index.data(QPdfBookmarkModel::PageNumberRole).toInt();
+ ui->pdfView->pageNavigation()->setCurrentPage(page);
+}
+
+void MainWindow::on_actionOpen_triggered()
+{
+ QUrl toOpen = QFileDialog::getOpenFileUrl(this, tr("Choose a PDF"), QUrl(), "Portable Documents (*.pdf)");
+ if (toOpen.isValid())
+ open(toOpen);
+}
+
+void MainWindow::on_actionQuit_triggered()
+{
+ QApplication::quit();
+}
+
+void MainWindow::on_actionAbout_triggered()
+{
+ QMessageBox::about(this, tr("About PdfViewer"),
+ tr("An example using QPdfDocument"));
+}
+
+void MainWindow::on_actionAbout_Qt_triggered()
+{
+ QMessageBox::aboutQt(this);
+}
+
+void MainWindow::on_actionZoom_In_triggered()
+{
+ ui->pdfView->setZoomFactor(ui->pdfView->zoomFactor() * zoomMultiplier);
+}
+
+void MainWindow::on_actionZoom_Out_triggered()
+{
+ ui->pdfView->setZoomFactor(ui->pdfView->zoomFactor() / zoomMultiplier);
+}
+
+void MainWindow::on_actionPrevious_Page_triggered()
+{
+ ui->pdfView->pageNavigation()->goToPreviousPage();
+}
+
+void MainWindow::on_actionNext_Page_triggered()
+{
+ ui->pdfView->pageNavigation()->goToNextPage();
+}
+
+void MainWindow::on_actionContinuous_triggered()
+{
+ ui->pdfView->setPageMode(ui->actionContinuous->isChecked() ? QPdfView::MultiPage : QPdfView::SinglePage);
+}
diff --git a/examples/pdfwidgets/pdfviewer/mainwindow.h b/examples/pdfwidgets/pdfviewer/mainwindow.h
new file mode 100644
index 000000000..afdfcade4
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/mainwindow.h
@@ -0,0 +1,90 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QLoggingCategory>
+#include <QMainWindow>
+
+Q_DECLARE_LOGGING_CATEGORY(lcExample)
+
+QT_BEGIN_NAMESPACE
+namespace Ui {
+class MainWindow;
+}
+
+class QPdfDocument;
+class QPdfView;
+QT_END_NAMESPACE
+
+class PageSelector;
+class ZoomSelector;
+
+class MainWindow : public QMainWindow
+{
+ Q_OBJECT
+
+public:
+ explicit MainWindow(QWidget *parent = nullptr);
+ ~MainWindow();
+
+public slots:
+ void open(const QUrl &docLocation);
+
+private slots:
+ void bookmarkSelected(const QModelIndex &index);
+
+ // action handlers
+ void on_actionOpen_triggered();
+ void on_actionQuit_triggered();
+ void on_actionAbout_triggered();
+ void on_actionAbout_Qt_triggered();
+ void on_actionZoom_In_triggered();
+ void on_actionZoom_Out_triggered();
+ void on_actionPrevious_Page_triggered();
+ void on_actionNext_Page_triggered();
+ void on_actionContinuous_triggered();
+
+private:
+ Ui::MainWindow *ui;
+ ZoomSelector *m_zoomSelector;
+ PageSelector *m_pageSelector;
+
+ QPdfDocument *m_document;
+};
+
+#endif // MAINWINDOW_H
diff --git a/examples/pdfwidgets/pdfviewer/mainwindow.ui b/examples/pdfwidgets/pdfviewer/mainwindow.ui
new file mode 100644
index 000000000..2651525a5
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/mainwindow.ui
@@ -0,0 +1,281 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MainWindow</class>
+ <widget class="QMainWindow" name="MainWindow">
+ <property name="geometry">
+ <rect>
+ <x>0</x>
+ <y>0</y>
+ <width>700</width>
+ <height>600</height>
+ </rect>
+ </property>
+ <property name="windowTitle">
+ <string>PDF Viewer</string>
+ </property>
+ <property name="unifiedTitleAndToolBarOnMac">
+ <bool>true</bool>
+ </property>
+ <widget class="QWidget" name="centralWidget">
+ <layout class="QVBoxLayout" name="verticalLayout">
+ <property name="spacing">
+ <number>0</number>
+ </property>
+ <property name="leftMargin">
+ <number>0</number>
+ </property>
+ <property name="topMargin">
+ <number>0</number>
+ </property>
+ <property name="rightMargin">
+ <number>0</number>
+ </property>
+ <property name="bottomMargin">
+ <number>0</number>
+ </property>
+ <item>
+ <widget class="QWidget" name="widget" native="true">
+ <layout class="QVBoxLayout" name="verticalLayout_2">
+ <property name="spacing">
+ <number>0</number>
+ </property>
+ <property name="leftMargin">
+ <number>0</number>
+ </property>
+ <property name="topMargin">
+ <number>0</number>
+ </property>
+ <property name="rightMargin">
+ <number>0</number>
+ </property>
+ <property name="bottomMargin">
+ <number>0</number>
+ </property>
+ <item>
+ <widget class="QSplitter" name="splitter">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <widget class="QTabWidget" name="tabWidget">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="tabPosition">
+ <enum>QTabWidget::West</enum>
+ </property>
+ <property name="currentIndex">
+ <number>0</number>
+ </property>
+ <property name="documentMode">
+ <bool>false</bool>
+ </property>
+ <widget class="QWidget" name="bookmarkTab">
+ <attribute name="title">
+ <string>Bookmarks</string>
+ </attribute>
+ <layout class="QVBoxLayout" name="verticalLayout_3">
+ <property name="spacing">
+ <number>0</number>
+ </property>
+ <property name="leftMargin">
+ <number>2</number>
+ </property>
+ <property name="topMargin">
+ <number>2</number>
+ </property>
+ <property name="rightMargin">
+ <number>2</number>
+ </property>
+ <property name="bottomMargin">
+ <number>2</number>
+ </property>
+ <item>
+ <widget class="QTreeView" name="bookmarkView">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="headerHidden">
+ <bool>true</bool>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </widget>
+ <widget class="QWidget" name="pagesTab">
+ <attribute name="title">
+ <string>Pages</string>
+ </attribute>
+ </widget>
+ </widget>
+ <widget class="QPdfView" name="pdfView" native="true">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+ <horstretch>10</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ </widget>
+ </widget>
+ </item>
+ </layout>
+ </widget>
+ </item>
+ </layout>
+ </widget>
+ <widget class="QMenuBar" name="menuBar">
+ <property name="geometry">
+ <rect>
+ <x>0</x>
+ <y>0</y>
+ <width>700</width>
+ <height>22</height>
+ </rect>
+ </property>
+ <widget class="QMenu" name="menuFile">
+ <property name="title">
+ <string>File</string>
+ </property>
+ <addaction name="actionOpen"/>
+ <addaction name="actionQuit"/>
+ </widget>
+ <widget class="QMenu" name="menuHelp">
+ <property name="title">
+ <string>Help</string>
+ </property>
+ <addaction name="actionAbout"/>
+ <addaction name="actionAbout_Qt"/>
+ </widget>
+ <widget class="QMenu" name="menuView">
+ <property name="title">
+ <string>View</string>
+ </property>
+ <addaction name="actionZoom_In"/>
+ <addaction name="actionZoom_Out"/>
+ <addaction name="actionPrevious_Page"/>
+ <addaction name="actionNext_Page"/>
+ <addaction name="separator"/>
+ <addaction name="actionContinuous"/>
+ </widget>
+ <addaction name="menuFile"/>
+ <addaction name="menuView"/>
+ <addaction name="menuHelp"/>
+ </widget>
+ <widget class="QToolBar" name="mainToolBar">
+ <property name="movable">
+ <bool>false</bool>
+ </property>
+ <property name="floatable">
+ <bool>false</bool>
+ </property>
+ <attribute name="toolBarArea">
+ <enum>TopToolBarArea</enum>
+ </attribute>
+ <attribute name="toolBarBreak">
+ <bool>false</bool>
+ </attribute>
+ <addaction name="actionOpen"/>
+ <addaction name="separator"/>
+ <addaction name="actionZoom_Out"/>
+ <addaction name="actionZoom_In"/>
+ <addaction name="separator"/>
+ </widget>
+ <widget class="QStatusBar" name="statusBar"/>
+ <action name="actionOpen">
+ <property name="icon">
+ <iconset resource="resources.qrc">
+ <normaloff>:/icons/images/fileopen.png</normaloff>:/icons/images/fileopen.png</iconset>
+ </property>
+ <property name="text">
+ <string>Open...</string>
+ </property>
+ <property name="shortcut">
+ <string>Ctrl+O</string>
+ </property>
+ </action>
+ <action name="actionQuit">
+ <property name="text">
+ <string>Quit</string>
+ </property>
+ <property name="shortcut">
+ <string>Ctrl+Q</string>
+ </property>
+ </action>
+ <action name="actionAbout">
+ <property name="text">
+ <string>About</string>
+ </property>
+ </action>
+ <action name="actionAbout_Qt">
+ <property name="text">
+ <string>About Qt</string>
+ </property>
+ </action>
+ <action name="actionZoom_In">
+ <property name="icon">
+ <iconset resource="resources.qrc">
+ <normaloff>:/icons/images/zoom-in-24.png</normaloff>:/icons/images/zoom-in-24.png</iconset>
+ </property>
+ <property name="text">
+ <string>Zoom In</string>
+ </property>
+ <property name="shortcut">
+ <string>Ctrl+=</string>
+ </property>
+ </action>
+ <action name="actionZoom_Out">
+ <property name="icon">
+ <iconset resource="resources.qrc">
+ <normaloff>:/icons/images/zoom-out-24.png</normaloff>:/icons/images/zoom-out-24.png</iconset>
+ </property>
+ <property name="text">
+ <string>Zoom Out</string>
+ </property>
+ <property name="shortcut">
+ <string>Ctrl+-</string>
+ </property>
+ </action>
+ <action name="actionPrevious_Page">
+ <property name="text">
+ <string>Previous Page</string>
+ </property>
+ <property name="shortcut">
+ <string>PgUp</string>
+ </property>
+ </action>
+ <action name="actionNext_Page">
+ <property name="text">
+ <string>Next Page</string>
+ </property>
+ <property name="shortcut">
+ <string>PgDown</string>
+ </property>
+ </action>
+ <action name="actionContinuous">
+ <property name="checkable">
+ <bool>true</bool>
+ </property>
+ <property name="text">
+ <string>Continuous</string>
+ </property>
+ </action>
+ </widget>
+ <layoutdefault spacing="6" margin="11"/>
+ <customwidgets>
+ <customwidget>
+ <class>QPdfView</class>
+ <extends>QWidget</extends>
+ <header location="global">qpdfview.h</header>
+ <container>1</container>
+ </customwidget>
+ </customwidgets>
+ <resources>
+ <include location="resources.qrc"/>
+ </resources>
+ <connections/>
+</ui>
diff --git a/examples/pdfwidgets/pdfviewer/pageselector.cpp b/examples/pdfwidgets/pdfviewer/pageselector.cpp
new file mode 100644
index 000000000..cd3c4ba0e
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/pageselector.cpp
@@ -0,0 +1,111 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "pageselector.h"
+
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QLineEdit>
+#include <QPdfPageNavigation>
+#include <QToolButton>
+
+PageSelector::PageSelector(QWidget *parent)
+ : QWidget(parent)
+ , m_pageNavigation(nullptr)
+{
+ QHBoxLayout *layout = new QHBoxLayout(this);
+
+ m_previousPageButton = new QToolButton(this);
+ m_previousPageButton->setText("<");
+ m_previousPageButton->setEnabled(false);
+
+ m_pageNumberEdit = new QLineEdit(this);
+ m_pageNumberEdit->setAlignment(Qt::AlignRight);
+
+ m_pageCountLabel = new QLabel(this);
+ m_pageCountLabel->setText("0");
+
+ m_nextPageButton = new QToolButton(this);
+ m_nextPageButton->setText(">");
+ m_nextPageButton->setEnabled(false);
+
+ layout->addWidget(m_previousPageButton);
+ layout->addWidget(m_pageNumberEdit);
+ layout->addWidget(m_pageCountLabel);
+ layout->addWidget(m_nextPageButton);
+}
+
+void PageSelector::setPageNavigation(QPdfPageNavigation *pageNavigation)
+{
+ m_pageNavigation = pageNavigation;
+
+ connect(m_previousPageButton, &QToolButton::clicked, m_pageNavigation, &QPdfPageNavigation::goToPreviousPage);
+ connect(m_pageNavigation, &QPdfPageNavigation::canGoToPreviousPageChanged, m_previousPageButton, &QToolButton::setEnabled);
+
+ connect(m_pageNavigation, &QPdfPageNavigation::currentPageChanged, this, &PageSelector::onCurrentPageChanged);
+ connect(m_pageNavigation, &QPdfPageNavigation::pageCountChanged, this, [this](int pageCount){ m_pageCountLabel->setText(QString::fromLatin1("/ %1").arg(pageCount)); });
+
+ connect(m_pageNumberEdit, &QLineEdit::editingFinished, this, &PageSelector::pageNumberEdited);
+
+ connect(m_nextPageButton, &QToolButton::clicked, m_pageNavigation, &QPdfPageNavigation::goToNextPage);
+ connect(m_pageNavigation, &QPdfPageNavigation::canGoToNextPageChanged, m_nextPageButton, &QToolButton::setEnabled);
+
+ onCurrentPageChanged(m_pageNavigation->currentPage());
+}
+
+void PageSelector::onCurrentPageChanged(int page)
+{
+ if (m_pageNavigation->pageCount() == 0)
+ m_pageNumberEdit->setText(QString::number(0));
+ else
+ m_pageNumberEdit->setText(QString::number(page + 1));
+}
+
+void PageSelector::pageNumberEdited()
+{
+ if (!m_pageNavigation)
+ return;
+
+ const QString text = m_pageNumberEdit->text();
+
+ bool ok = false;
+ const int pageNumber = text.toInt(&ok);
+
+ if (!ok)
+ onCurrentPageChanged(m_pageNavigation->currentPage());
+ else
+ m_pageNavigation->setCurrentPage(qBound(0, pageNumber - 1, m_pageNavigation->pageCount() - 1));
+}
diff --git a/examples/pdfwidgets/pdfviewer/pageselector.h b/examples/pdfwidgets/pdfviewer/pageselector.h
new file mode 100644
index 000000000..7a7283f99
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/pageselector.h
@@ -0,0 +1,72 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef PAGESELECTOR_H
+#define PAGESELECTOR_H
+
+#include <QWidget>
+
+QT_BEGIN_NAMESPACE
+class QLabel;
+class QLineEdit;
+class QPdfDocument;
+class QPdfPageNavigation;
+class QToolButton;
+QT_END_NAMESPACE
+
+class PageSelector : public QWidget
+{
+ Q_OBJECT
+
+public:
+ explicit PageSelector(QWidget *parent = nullptr);
+
+ void setPageNavigation(QPdfPageNavigation *pageNavigation);
+
+private slots:
+ void onCurrentPageChanged(int page);
+ void pageNumberEdited();
+
+private:
+ QPdfPageNavigation *m_pageNavigation;
+
+ QLineEdit *m_pageNumberEdit;
+ QLabel *m_pageCountLabel;
+ QToolButton *m_previousPageButton;
+ QToolButton *m_nextPageButton;
+};
+
+#endif // PAGESELECTOR_H
diff --git a/examples/pdfwidgets/pdfviewer/pdfviewer.pro b/examples/pdfwidgets/pdfviewer/pdfviewer.pro
new file mode 100644
index 000000000..ad0607ea5
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/pdfviewer.pro
@@ -0,0 +1,23 @@
+TEMPLATE = app
+TARGET = pdfviewer
+QT += core gui widgets pdfwidgets
+
+SOURCES += \
+ main.cpp \
+ mainwindow.cpp \
+ pageselector.cpp \
+ zoomselector.cpp
+
+HEADERS += \
+ mainwindow.h \
+ pageselector.h \
+ zoomselector.h
+
+FORMS += \
+ mainwindow.ui
+
+RESOURCES += \
+ resources.qrc
+
+target.path = $$[QT_INSTALL_EXAMPLES]/pdfwidgets/pdfviewer
+INSTALLS += target
diff --git a/examples/pdfwidgets/pdfviewer/resources.qrc b/examples/pdfwidgets/pdfviewer/resources.qrc
new file mode 100644
index 000000000..02d9655b4
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/resources.qrc
@@ -0,0 +1,12 @@
+<RCC>
+ <qresource prefix="/icons">
+ <file>images/fileopen.png</file>
+ <file>images/go-next-24.png</file>
+ <file>images/go-previous-24.png</file>
+ <file>images/zoom-in-24.png</file>
+ <file>images/zoom-in-32.png</file>
+ <file>images/zoom-out-24.png</file>
+ <file>images/zoom-out-32.png</file>
+ <file>images/busy.png</file>
+ </qresource>
+</RCC>
diff --git a/examples/pdfwidgets/pdfviewer/zoomselector.cpp b/examples/pdfwidgets/pdfviewer/zoomselector.cpp
new file mode 100644
index 000000000..0205489aa
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/zoomselector.cpp
@@ -0,0 +1,97 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "zoomselector.h"
+
+#include <QLineEdit>
+
+ZoomSelector::ZoomSelector(QWidget *parent)
+ : QComboBox(parent)
+{
+ setEditable(true);
+
+ addItem(QLatin1String("Fit Width"));
+ addItem(QLatin1String("Fit Page"));
+ addItem(QLatin1String("12%"));
+ addItem(QLatin1String("25%"));
+ addItem(QLatin1String("33%"));
+ addItem(QLatin1String("50%"));
+ addItem(QLatin1String("66%"));
+ addItem(QLatin1String("75%"));
+ addItem(QLatin1String("100%"));
+ addItem(QLatin1String("125%"));
+ addItem(QLatin1String("150%"));
+ addItem(QLatin1String("200%"));
+ addItem(QLatin1String("400%"));
+
+ connect(this, static_cast<void(QComboBox::*)(const QString &)>(&QComboBox::currentIndexChanged),
+ this, &ZoomSelector::onCurrentTextChanged);
+
+ connect(lineEdit(), &QLineEdit::editingFinished,
+ this, [this](){onCurrentTextChanged(lineEdit()->text()); });
+}
+
+void ZoomSelector::setZoomFactor(qreal zoomFactor)
+{
+ setCurrentText(QString::number(qRound(zoomFactor * 100)) + QLatin1String("%"));
+}
+
+void ZoomSelector::reset()
+{
+ setCurrentIndex(8); // 100%
+}
+
+void ZoomSelector::onCurrentTextChanged(const QString &text)
+{
+ if (text == QLatin1String("Fit Width")) {
+ emit zoomModeChanged(QPdfView::FitToWidth);
+ } else if (text == QLatin1String("Fit Page")) {
+ emit zoomModeChanged(QPdfView::FitInView);
+ } else {
+ qreal factor = 1.0;
+
+ QString withoutPercent(text);
+ withoutPercent.remove(QLatin1Char('%'));
+
+ bool ok = false;
+ const int zoomLevel = withoutPercent.toInt(&ok);
+ if (ok)
+ factor = zoomLevel / 100.0;
+
+ emit zoomModeChanged(QPdfView::CustomZoom);
+ emit zoomFactorChanged(factor);
+ }
+}
diff --git a/examples/pdfwidgets/pdfviewer/zoomselector.h b/examples/pdfwidgets/pdfviewer/zoomselector.h
new file mode 100644
index 000000000..c58d09970
--- /dev/null
+++ b/examples/pdfwidgets/pdfviewer/zoomselector.h
@@ -0,0 +1,63 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef ZOOMSELECTOR_H
+#define ZOOMSELECTOR_H
+
+#include <QComboBox>
+#include <QPdfView>
+
+class ZoomSelector : public QComboBox
+{
+ Q_OBJECT
+
+public:
+ explicit ZoomSelector(QWidget *parent = nullptr);
+
+public slots:
+ void setZoomFactor(qreal zoomFactor);
+
+ void reset();
+
+signals:
+ void zoomModeChanged(QPdfView::ZoomMode zoomMode);
+ void zoomFactorChanged(qreal zoomFactor);
+
+private slots:
+ void onCurrentTextChanged(const QString &text);
+};
+
+#endif // ZOOMSELECTOR_H
diff --git a/examples/pdfwidgets/pdfwidgets.pro b/examples/pdfwidgets/pdfwidgets.pro
new file mode 100644
index 000000000..a12dc5b86
--- /dev/null
+++ b/examples/pdfwidgets/pdfwidgets.pro
@@ -0,0 +1,2 @@
+TEMPLATE = subdirs
+SUBDIRS += pdfviewer
diff --git a/mkspecs/features/functions.prf b/mkspecs/features/functions.prf
index 512e2523b..db0b072a7 100644
--- a/mkspecs/features/functions.prf
+++ b/mkspecs/features/functions.prf
@@ -74,6 +74,7 @@ defineReplace(gnPath) {
defineReplace(gnArgs) {
linux: include($$QTWEBENGINE_ROOT/src/buildtools/config/linux.pri)
macos: include($$QTWEBENGINE_ROOT/src/buildtools/config/mac_osx.pri)
+ ios: include($$QTWEBENGINE_ROOT/src/buildtools/config/ios.pri)
win32: include($$QTWEBENGINE_ROOT/src/buildtools/config/windows.pri)
isEmpty(gn_args): error(No gn_args found please make sure you have valid configuration.)
return($$gn_args)
diff --git a/mkspecs/features/gn_generator.prf b/mkspecs/features/gn_generator.prf
index 863169c4d..6ff09d851 100644
--- a/mkspecs/features/gn_generator.prf
+++ b/mkspecs/features/gn_generator.prf
@@ -12,13 +12,18 @@ defineReplace(getTargetType) {
defineReplace(filter_flag_values) {
value_to_check = $$1
- macos:equals(value_to_check, "$(EXPORT_ARCH_ARGS)") {
+ if (macos|ios):equals(value_to_check, "$(EXPORT_ARCH_ARGS)") {
# EXPORT_ARCH_ARGS comes from qtbase/mkspecs/features/mac/default_post.prf which is a way
# to figure out the architectures to pass to the compiler at Makefile time. Because this
# variable expansion is not supported by GN, we filter it out. GN takes care of assigning
# the architecture itself.
return("")
}
+ if (ios) {
+ equals(value_to_check, "$(EXPORT_QMAKE_XARCH_LFLAGS)"): return("")
+ equals(value_to_check, "$(EXPORT_QMAKE_XARCH_CFLAGS)"): return("")
+ }
+
return($$value_to_check)
}
@@ -183,7 +188,7 @@ GN_CONTENTS += "$${TARGET_TYPE}(\"$$TARGET\") {"
}
GN_CONTENTS += " configs += [ \":$${TARGET}_config\" ]"
-GN_CONTENTS += " configs += [ \"//build/config:precompiled_headers\" ]"
+!isEmpty(GN_PRECOMPILED_HEADERS): GN_CONTENTS += " configs += [ \"//build/config:precompiled_headers\" ]"
# Source files to compile
GN_CONTENTS += " sources = ["
@@ -239,11 +244,10 @@ GN_CONTENTS += " \":generate_cpp_mocs\","
GN_CONTENTS += " ]"
GN_CONTENTS += " }"
GN_CONTENTS += "}"
-GN_CONTENTS += ""
-GN_CONTENTS += "if (!defined(core_include_dirs)) {"\
- " core_include_dirs = []"\
- "}"
!isEmpty(GN_CORE_INCLUDE_DIRS) {
+ GN_CONTENTS += " if (!defined(core_include_dirs)) {"\
+ " core_include_dirs = []"\
+ " }"
GN_CONTENTS += "core_include_dirs += ["
for (inc, GN_CORE_INCLUDE_DIRS): GN_CONTENTS += " \"$$inc\","
GN_CONTENTS += "]"
diff --git a/src/buildtools/config/common.pri b/src/buildtools/config/common.pri
index 97d39535c..9cd8cb089 100644
--- a/src/buildtools/config/common.pri
+++ b/src/buildtools/config/common.pri
@@ -39,7 +39,7 @@ greaterThan(QMAKE_JUMBO_MERGE_LIMIT,0) {
gn_args += jumbo_build_excluded="[\"browser\"]"
}
-qtConfig(webengine-printing-and-pdf) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-printing-and-pdf) {
gn_args += enable_basic_printing=true enable_print_preview=true
gn_args += enable_pdf=true
} else {
@@ -47,27 +47,31 @@ qtConfig(webengine-printing-and-pdf) {
gn_args += enable_pdf=false
}
-qtConfig(webengine-pepper-plugins) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-pepper-plugins) {
gn_args += enable_plugins=true
} else {
gn_args += enable_plugins=false
}
-qtConfig(webengine-spellchecker) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-spellchecker) {
gn_args += enable_spellcheck=true
} else {
gn_args += enable_spellcheck=false
}
-qtConfig(webengine-webrtc) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-webrtc) {
gn_args += enable_webrtc=true
} else {
gn_args += enable_webrtc=false audio_processing_in_audio_service_supported=false
}
-qtConfig(webengine-proprietary-codecs): gn_args += proprietary_codecs=true ffmpeg_branding=\"Chrome\"
+qtConfig(build-qtwebengine-core):qtConfig(webengine-proprietary-codecs) {
+ gn_args += proprietary_codecs=true ffmpeg_branding=\"Chrome\"
+} else {
+ gn_args += proprietary_codecs=false
+}
-qtConfig(webengine-extensions) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-extensions) {
gn_args += enable_extensions=true
} else {
gn_args += enable_extensions=false
@@ -122,13 +126,13 @@ optimize_size: gn_args += optimize_for_size=true
sanitize_undefined: gn_args += is_ubsan=true is_ubsan_vptr=true
}
-qtConfig(webengine-v8-snapshot):qtConfig(webengine-v8-snapshot-support) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-v8-snapshot):qtConfig(webengine-v8-snapshot-support) {
gn_args += v8_use_snapshot=true
} else {
gn_args += v8_use_snapshot=false
}
-qtConfig(webengine-kerberos) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-kerberos) {
gn_args += use_kerberos=true
} else {
gn_args += use_kerberos=false
@@ -139,3 +143,4 @@ ccache {
}
qtConfig(force_asserts): gn_args += dcheck_always_on=true
+
diff --git a/src/buildtools/config/ios.pri b/src/buildtools/config/ios.pri
new file mode 100644
index 000000000..5dc7faf9d
--- /dev/null
+++ b/src/buildtools/config/ios.pri
@@ -0,0 +1,66 @@
+load(functions)
+
+include($$QTWEBENGINE_OUT_ROOT/src/buildtools/qtbuildtools-config.pri)
+include($$QTWEBENGINE_OUT_ROOT/src/pdf/qtpdf-config.pri)
+QT_FOR_CONFIG += buildtools-private pdf-private
+
+clang_dir = $$which($${QMAKE_CXX})
+clang_dir = $$clean_path("$$dirname(clang_dir)/../")
+
+gn_args += \
+use_qt=true \
+closure_compile=false \
+is_component_build=false \
+is_shared=true \
+is_debug=true \
+enable_message_center=false \
+enable_nacl=false \
+enable_remoting=false \
+enable_reporting=false \
+enable_resource_whitelist_generation=false \
+enable_swiftshader=false \
+enable_web_speech=false \
+has_native_accessibility=false \
+enable_debugallocation=false \
+use_allocator_shim=false \
+use_allocator=\"none\" \
+use_custom_libcxx=false \
+v8_use_external_startup_data=false \
+v8_use_snapshot=false \
+toolkit_views=false \
+treat_warnings_as_errors=false \
+safe_browsing_mode=0 \
+optimize_webui=false \
+forbid_non_component_debug_builds=false \
+clang_use_chrome_plugins=false \
+use_xcode_clang=true \
+clang_base_path=\"$${clang_dir}\" \
+ios_enable_code_signing=false \
+target_os=\"ios\" \
+ios_deployment_target=\"$${QMAKE_IOS_DEPLOYMENT_TARGET}\" \
+enable_ios_bitcode=true \
+use_jumbo_build=false
+
+device:simulator {
+ # we do fat libray
+ gn_args+= \
+ target_cpu=\"$${QMAKE_APPLE_DEVICE_ARCHS}\" \
+ use_qt_fat_lib=true \
+ arm_use_neon=false\
+ # note this adds one arch of simulator at the moment, see also additional_target_cpus
+ target_sysroot=\"$$xcodeSDKInfo(Path, $$device.sdk)\" \
+ additional_target_sysroot=[\"$$xcodeSDKInfo(Path, $$simulator.sdk)\"]
+} else {
+ simulator {
+ equals(QMAKE_APPLE_SIMULATOR_ARCHS,"x86_64") {
+ gn_args+=target_cpu=\"x64\"
+ } else {
+ gn_args+=target_cpu=\"$${QMAKE_APPLE_SIMULATOR_ARCHS}\"
+ }
+ gn_args+=target_sysroot=\"$$xcodeSDKInfo(Path, $$simulator.sdk)\"
+ }
+ device {
+ gn_args+=target_cpu=\"$${QMAKE_APPLE_DEVICE_ARCHS}\"
+ gn_args+=target_sysroot=\"$$xcodeSDKInfo(Path, $$device.sdk)\"
+ }
+}
diff --git a/src/buildtools/config/linux.pri b/src/buildtools/config/linux.pri
index ee08f81bc..add563f28 100644
--- a/src/buildtools/config/linux.pri
+++ b/src/buildtools/config/linux.pri
@@ -5,7 +5,7 @@ defineReplace(extractCFlag) {
return($$qtwebengine_extractCFlag($$1))
}
-QT_FOR_CONFIG += gui-private webenginecore-private
+QT_FOR_CONFIG += gui-private webenginecore-private pdf-private
gn_args += \
use_cups=false \
@@ -26,7 +26,7 @@ gn_args += \
ozone_platform=\"qt\" \
ozone_extra_path=\"$$QTWEBENGINE_ROOT/src/core/ozone/ozone_extra.gni\"
-qtConfig(webengine-embedded-build) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-embedded-build) {
gn_args += is_desktop_linux=false
}
@@ -92,7 +92,7 @@ contains(QT_ARCH, "arm") {
}
}
- qtConfig(webengine-arm-thumb) {
+ qtConfig(build-qtwebengine-core):qtConfig(webengine-arm-thumb) {
gn_args += arm_use_thumb=true # this adds -mthumb
} else {
gn_args += arm_use_thumb=false
@@ -158,11 +158,15 @@ host_build {
qtConfig(webengine-system-zlib) {
qtConfig(webengine-system-minizip): gn_args += use_system_zlib=true use_system_minizip=true
- qtConfig(webengine-printing-and-pdf): gn_args += pdfium_use_system_zlib=true
+ qtConfig(build-qtpdf) || qtConfig(webengine-printing-and-pdf) {
+ gn_args += pdfium_use_system_zlib=true
+ }
}
qtConfig(webengine-system-png) {
gn_args += use_system_libpng=true
- qtConfig(webengine-printing-and-pdf): gn_args += pdfium_use_system_libpng=true
+ qtConfig(build-qtpdf) || qtConfig(webengine-printing-and-pdf) {
+ gn_args += pdfium_use_system_libpng=true
+ }
}
qtConfig(webengine-system-jpeg) {
gn_args += use_system_libjpeg=true
@@ -180,19 +184,19 @@ host_build {
gn_args += use_system_harfbuzz=false
}
gn_args += use_glib=false
- qtConfig(webengine-pulseaudio) {
+ qtConfig(build-qtwebengine-core):qtConfig(webengine-pulseaudio) {
gn_args += use_pulseaudio=true
} else {
gn_args += use_pulseaudio=false
}
- qtConfig(webengine-alsa) {
+ qtConfig(build-qtwebengine-core):qtConfig(webengine-alsa) {
gn_args += use_alsa=true
} else {
gn_args += use_alsa=false
}
!packagesExist(libpci): gn_args += use_libpci=false
- qtConfig(webengine-ozone-x11) {
+ qtConfig(build-qtwebengine-core):qtConfig(webengine-ozone-x11) {
gn_args += ozone_platform_x11=true
packagesExist(xscrnsaver): gn_args += use_xscrnsaver=true
qtConfig(webengine-webrtc): gn_args += rtc_use_x11=true
diff --git a/src/buildtools/config/mac_osx.pri b/src/buildtools/config/mac_osx.pri
index 3f2fe9c0a..a7ed61214 100644
--- a/src/buildtools/config/mac_osx.pri
+++ b/src/buildtools/config/mac_osx.pri
@@ -31,7 +31,7 @@ gn_args += \
mac_sdk_min=\"$${QMAKE_MAC_SDK_VERSION}\" \
use_external_popup_menu=false
-qtConfig(webengine-spellchecker) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-spellchecker) {
qtConfig(webengine-native-spellchecker): gn_args += use_browser_spellchecker=true
else: gn_args += use_browser_spellchecker=false
} else {
diff --git a/src/buildtools/config/pdf.pri b/src/buildtools/config/pdf.pri
new file mode 100644
index 000000000..4a1cf08e0
--- /dev/null
+++ b/src/buildtools/config/pdf.pri
@@ -0,0 +1,36 @@
+include($$QTWEBENGINE_OUT_ROOT/src/pdf/qtpdf-config.pri)
+QT_FOR_CONFIG += pdf-private
+
+qtConfig(build-qtpdf) {
+ qtConfig(pdf-v8) {
+ gn_args += pdf_enable_v8=true
+ } else {
+ gn_args += pdf_enable_v8=false
+ }
+ qtConfig(pdf-xfa) {
+ gn_args += pdf_enable_xfa=true
+ } else {
+ gn_args += pdf_enable_xfa=false
+ }
+ qtConfig(pdf-xfa-bmp) {
+ gn_args += pdf_enable_xfa_bmp=true
+ } else {
+ gn_args += pdf_enable_xfa_bmp=false
+ }
+ qtConfig(pdf-xfa-gif) {
+ gn_args += pdf_enable_xfa_gif=true
+ } else {
+ gn_args += pdf_enable_xfa_gif=false
+ }
+ qtConfig(pdf-xfa-png) {
+ gn_args += pdf_enable_xfa_png=true
+ } else {
+ gn_args += pdf_enable_xfa_png=false
+ }
+ qtConfig(pdf-xfa-tiff) {
+ gn_args += pdf_enable_xfa_tiff=true
+ } else {
+ gn_args += pdf_enable_xfa_tiff=false
+ }
+}
+
diff --git a/src/buildtools/config/support.pri b/src/buildtools/config/support.pri
index 5bdd808d4..86ca2f80e 100644
--- a/src/buildtools/config/support.pri
+++ b/src/buildtools/config/support.pri
@@ -6,11 +6,6 @@ defineTest(qtwebengine_skipBuild) {
defineReplace(qtwebengine_checkError) {
- static {
- qtwebengine_skipBuild("Static builds of QtWebEngine are not supported.")
- return(false)
- }
-
!qtHaveModule(gui) {
qtwebengine_skipBuild("QtWebEngine requires QtGui.")
return(false)
@@ -68,6 +63,7 @@ defineReplace(qtwebengine_checkError) {
linux:!qtwebengine_checkErrorForLinux():return(false)
win:!qtwebengine_checkErrorForWindows():return(false)
+ macos:!qtwebengine_checkErrorForMacOS():return(false)
sanitizer: !qtConfig(webengine-sanitizer) {
qtwebengine_skipBuild("Chosen sanitizer configuration is not supported for QtWebEngine. Check config.log for details or use -feature-webengine-sanitizer to force build with the chosen sanitizer configuration.")
@@ -77,8 +73,20 @@ defineReplace(qtwebengine_checkError) {
return(true)
}
+defineTest(qtwebengine_checkErrorFoMacOS) {
+ static {
+ qtwebengine_skipBuild("Static builds of QtWebEngine are not supported.")
+ return(false)
+ }
+}
+
defineTest(qtwebengine_checkErrorForLinux) {
+ static {
+ qtwebengine_skipBuild("Static builds of QtWebEngine are not supported.")
+ return(false)
+ }
+
!qtConfig(pkg-config) {
qtwebengine_skipBuild("A pkg-config support is required to build QtWebEngine.")
return(false)
@@ -114,6 +122,12 @@ defineTest(qtwebengine_checkErrorForLinux) {
}
defineTest(qtwebengine_checkErrorForWindows) {
+
+ static {
+ qtwebengine_skipBuild("Static builds of QtWebEngine are not supported.")
+ return(false)
+ }
+
!qtConfig(webengine-win-compiler64) {
qtwebengine_skipBuild("64-bit cross-building or native toolchain required to build QtWebEngine could not be found.")
return(false)
diff --git a/src/buildtools/config/windows.pri b/src/buildtools/config/windows.pri
index 5d7b7e1f2..2e5ebb876 100644
--- a/src/buildtools/config/windows.pri
+++ b/src/buildtools/config/windows.pri
@@ -89,7 +89,7 @@ msvc {
error("Qt WebEngine for Windows can only be built with a Microsoft Visual Studio C++ compatible compiler")
}
-qtConfig(webengine-spellchecker) {
+qtConfig(build-qtwebengine-core):qtConfig(webengine-spellchecker) {
qtConfig(webengine-native-spellchecker): gn_args += use_browser_spellchecker=true
else: gn_args += use_browser_spellchecker=false
} else {
diff --git a/src/buildtools/configure.json b/src/buildtools/configure.json
index f04fdae81..939d689fd 100644
--- a/src/buildtools/configure.json
+++ b/src/buildtools/configure.json
@@ -9,6 +9,7 @@
"commandline": {
"options": {
"build-qtwebengine-core": "boolean",
+ "build-qtpdf": "boolean",
"webengine-jumbo-build": { "type": "optionalString", "name": "merge_limit"}
}
},
@@ -389,6 +390,22 @@
&& (!config.win32 || features.webengine-winversion)",
"output": [ "privateFeature" ]
},
+ "webengine-qtpdf-support": {
+ "label": "Support Qt Pdf",
+ "condition": "module.gui
+ && features.webengine-python2
+ && features.webengine-gperf
+ && features.webengine-bison
+ && features.webengine-flex
+ && features.webengine-submodule
+ && features.webengine-nowhitespace
+ && features.webengine-arch-support
+ && !features.webengine-no-platform-support
+ && (!config.static || config.ios)
+ && (!config.linux || features.pkg-config)
+ && (!config.win32 || features.webengine-winversion)",
+ "output": [ "privateFeature" ]
+ },
"build-qtwebengine-core": {
"label": "Build Qt WebEngine Core",
"purpose": "Provides WebEngine Core support.",
@@ -681,7 +698,8 @@
"report": [
{
"type": "skipBuildWarning",
- "condition": "!features.webengine-core-support && (features.build-qtwebengine-core || features.build-qtpdf)",
+ "condition": "(!features.webengine-core-support && features.build-qtwebengine-core) ||
+ (!features.webengine-qtpdf-support && features.build-qtpdf)",
"message": "qtwebengine_confCheckError"
},
{
@@ -691,7 +709,7 @@
},
{
"type": "note",
- "condition": "features.webengine-core-support && !features.build-qtpdf",
+ "condition": "features.webengine-qtpdf-support && !features.build-qtpdf",
"message": "QtPdf build is disabled by user."
},
{
@@ -701,8 +719,13 @@
},
{
"type": "warning",
- "condition": "!features.webengine-core-support && features.build-qtpdf",
+ "condition": "!features.webengine-qtpdf-support && features.build-qtpdf",
"message": "QtPdf will not be built."
+ },
+ {
+ "type": "warning",
+ "condition": "config.ios && config.simulator && config.device && features.build-qtpdf",
+ "message": "Building fat libray with device and simulator architectures will disable NEON."
}
],
"summary": [
@@ -711,14 +734,14 @@
"entries": [
"webengine-system-ninja",
"webengine-system-gn",
- {
+ {
"message": "Jumbo Build Merge Limit",
"type": "jumboBuild"
},
"webengine-developer-build",
{
"section": "QtWebEngine required system libraries",
- "condition": "config.unix && !config.macos",
+ "condition": "config.unix && !config.macos && !config.ios",
"entries": [
"webengine-system-fontconfig",
"webengine-system-dbus",
diff --git a/src/core/configure.json b/src/core/configure.json
index 9059575b9..9f05409ba 100644
--- a/src/core/configure.json
+++ b/src/core/configure.json
@@ -104,7 +104,6 @@
"webengine-embedded-build": {
"label": "Embedded build",
"purpose": "Enables the embedded build configuration.",
- "section": "WebEngine",
"condition": "config.unix",
"autoDetect": "tests.webengine-embedded-build",
"output": [ "privateFeature" ]
@@ -139,14 +138,12 @@
"webengine-pepper-plugins": {
"label": "Pepper Plugins",
"purpose": "Enables use of Pepper Flash plugins.",
- "section": "WebEngine",
"autoDetect": "!features.webengine-embedded-build",
"output": [ "privateFeature" ]
},
"webengine-printing-and-pdf": {
"label": "Printing and PDF",
"purpose": "Provides printing and output to PDF.",
- "section": "WebEngine",
"condition": "module.printsupport && features.printer",
"autoDetect": "!features.webengine-embedded-build",
"output": [ "privateFeature" ]
@@ -161,7 +158,6 @@
"webengine-proprietary-codecs": {
"label": "Proprietary Codecs",
"purpose": "Enables the use of proprietary codecs such as h.264/h.265 and MP3.",
- "section": "WebEngine",
"autoDetect": false,
"output": [ "privateFeature" ]
},
@@ -175,13 +171,11 @@
"webengine-spellchecker": {
"label": "Spellchecker",
"purpose": "Provides a spellchecker.",
- "section": "WebEngine",
"output": [ "publicFeature" ]
},
"webengine-native-spellchecker": {
"label": "Native Spellchecker",
"purpose": "Use the system's native spellchecking engine.",
- "section": "WebEngine",
"autoDetect": false,
"condition": "config.macos && features.webengine-spellchecker",
"output": [ "publicFeature" ]
@@ -197,7 +191,6 @@
"webengine-webrtc": {
"label": "WebRTC",
"purpose": "Provides WebRTC support.",
- "section": "WebEngine",
"autoDetect": "!features.webengine-embedded-build",
"output": [ "privateFeature" ]
},
diff --git a/src/core/core_gn_config.pri b/src/core/core_gn_config.pri
index a089eecd0..2b8f2e18f 100644
--- a/src/core/core_gn_config.pri
+++ b/src/core/core_gn_config.pri
@@ -11,6 +11,7 @@ qtConfig (webengine-extensions) {
}
GN_CORE_INCLUDE_DIRS = $$PWD/service
GN_CREATE_PRI = true
+GN_PRECOMPILED_HEADERS = true
QMAKE_INTERNAL_INCLUDED_FILES = $$GN_IMPORTS $$GN_INCLUDES $$GN_FILE
diff --git a/src/pdf/api/qpdfbookmarkmodel.h b/src/pdf/api/qpdfbookmarkmodel.h
new file mode 100644
index 000000000..503a29100
--- /dev/null
+++ b/src/pdf/api/qpdfbookmarkmodel.h
@@ -0,0 +1,98 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFBOOKMARKMODEL_H
+#define QPDFBOOKMARKMODEL_H
+
+#include <QtPdf/qtpdfglobal.h>
+#include <QAbstractItemModel>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfDocument;
+class QPdfBookmarkModelPrivate;
+
+class Q_PDF_EXPORT QPdfBookmarkModel : public QAbstractItemModel
+{
+ Q_OBJECT
+
+ Q_PROPERTY(QPdfDocument* document READ document WRITE setDocument NOTIFY documentChanged)
+ Q_PROPERTY(StructureMode structureMode READ structureMode WRITE setStructureMode NOTIFY structureModeChanged)
+
+public:
+ enum StructureMode
+ {
+ TreeMode,
+ ListMode
+ };
+ Q_ENUM(StructureMode)
+
+ enum Role
+ {
+ TitleRole = Qt::DisplayRole,
+ LevelRole = Qt::UserRole,
+ PageNumberRole
+ };
+ Q_ENUM(Role)
+
+ explicit QPdfBookmarkModel(QObject *parent = nullptr);
+
+ QPdfDocument* document() const;
+ void setDocument(QPdfDocument *document);
+
+ StructureMode structureMode() const;
+ void setStructureMode(StructureMode mode);
+
+ QVariant data(const QModelIndex &index, int role) const override;
+ QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
+ QModelIndex parent(const QModelIndex &index) const override;
+ int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+ int columnCount(const QModelIndex &parent = QModelIndex()) const override;
+ QHash<int, QByteArray> roleNames() const override;
+
+Q_SIGNALS:
+ void documentChanged(QPdfDocument *document);
+ void structureModeChanged(QPdfBookmarkModel::StructureMode structureMode);
+
+private:
+ Q_DECLARE_PRIVATE(QPdfBookmarkModel)
+
+ Q_PRIVATE_SLOT(d_func(), void _q_documentStatusChanged())
+};
+
+QT_END_NAMESPACE
+
+#endif
diff --git a/src/pdf/api/qpdfdocument.h b/src/pdf/api/qpdfdocument.h
new file mode 100644
index 000000000..1252fa6d2
--- /dev/null
+++ b/src/pdf/api/qpdfdocument.h
@@ -0,0 +1,131 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFDOCUMENT_H
+#define QPDFDOCUMENT_H
+
+#include <QtPdf/qtpdfglobal.h>
+#include <QImage>
+#include <QObject>
+#include <QtPdf/QPdfDocumentRenderOptions>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfDocumentPrivate;
+class QNetworkReply;
+
+class Q_PDF_EXPORT QPdfDocument : public QObject
+{
+ Q_OBJECT
+
+ Q_PROPERTY(int pageCount READ pageCount NOTIFY pageCountChanged FINAL)
+ Q_PROPERTY(QString password READ password WRITE setPassword NOTIFY passwordChanged FINAL)
+ Q_PROPERTY(Status status READ status NOTIFY statusChanged FINAL)
+
+public:
+ enum Status {
+ Null,
+ Loading,
+ Ready,
+ Unloading,
+ Error
+ };
+ Q_ENUM(Status)
+
+ enum DocumentError {
+ NoError,
+ UnknownError,
+ DataNotYetAvailableError,
+ FileNotFoundError,
+ InvalidFileFormatError,
+ IncorrectPasswordError,
+ UnsupportedSecuritySchemeError
+ };
+ Q_ENUM(DocumentError)
+
+ enum MetaDataField {
+ Title,
+ Subject,
+ Author,
+ Keywords,
+ Producer,
+ Creator,
+ CreationDate,
+ ModificationDate
+ };
+ Q_ENUM(MetaDataField)
+
+ explicit QPdfDocument(QObject *parent = nullptr);
+ ~QPdfDocument();
+
+ DocumentError load(const QString &fileName);
+
+ Status status() const;
+
+ void load(QIODevice *device);
+ void setPassword(const QString &password);
+ QString password() const;
+
+ QVariant metaData(MetaDataField field) const;
+
+ DocumentError error() const;
+
+ void close();
+
+ int pageCount() const;
+
+ QSizeF pageSize(int page) const;
+
+ QImage render(int page, QSize imageSize, QPdfDocumentRenderOptions options = QPdfDocumentRenderOptions());
+
+Q_SIGNALS:
+ void passwordChanged();
+ void passwordRequired();
+ void statusChanged(QPdfDocument::Status status);
+ void pageCountChanged(int pageCount);
+
+private:
+ friend class QPdfBookmarkModelPrivate;
+ friend class QPdfSearchModel;
+
+ Q_PRIVATE_SLOT(d, void _q_tryLoadingWithSizeFromContentHeader())
+ Q_PRIVATE_SLOT(d, void _q_copyFromSequentialSourceDevice())
+ QScopedPointer<QPdfDocumentPrivate> d;
+};
+
+QT_END_NAMESPACE
+
+#endif // QPDFDOCUMENT_H
diff --git a/src/pdf/api/qpdfdocument_p.h b/src/pdf/api/qpdfdocument_p.h
new file mode 100644
index 000000000..928754210
--- /dev/null
+++ b/src/pdf/api/qpdfdocument_p.h
@@ -0,0 +1,111 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFDOCUMENT_P_H
+#define QPDFDOCUMENT_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qpdfdocument.h"
+
+#include "third_party/pdfium/public/fpdfview.h"
+#include "third_party/pdfium/public/fpdf_dataavail.h"
+
+#include <qbuffer.h>
+#include <qmutex.h>
+#include <qnetworkreply.h>
+#include <qpointer.h>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfMutexLocker : public QMutexLocker
+{
+public:
+ QPdfMutexLocker();
+};
+
+class QPdfDocumentPrivate: public FPDF_FILEACCESS, public FX_FILEAVAIL, public FX_DOWNLOADHINTS
+{
+public:
+ QPdfDocumentPrivate();
+ ~QPdfDocumentPrivate();
+
+ QPdfDocument *q;
+
+ FPDF_AVAIL avail;
+ FPDF_DOCUMENT doc;
+ bool loadComplete;
+
+ QPointer<QIODevice> device;
+ QScopedPointer<QIODevice> ownDevice;
+ QBuffer asyncBuffer;
+ QPointer<QIODevice> sequentialSourceDevice;
+ QByteArray password;
+
+ QPdfDocument::Status status;
+ QPdfDocument::DocumentError lastError;
+ int pageCount;
+
+ void clear();
+
+ void load(QIODevice *device, bool ownDevice);
+ void loadAsync(QIODevice *device);
+
+ void _q_tryLoadingWithSizeFromContentHeader();
+ void initiateAsyncLoadWithTotalSizeKnown(quint64 totalSize);
+ void _q_copyFromSequentialSourceDevice();
+ void tryLoadDocument();
+ void checkComplete();
+ void setStatus(QPdfDocument::Status status);
+
+ static FPDF_BOOL fpdf_IsDataAvail(struct _FX_FILEAVAIL* pThis, size_t offset, size_t size);
+ static int fpdf_GetBlock(void* param, unsigned long position, unsigned char* pBuf, unsigned long size);
+ static void fpdf_AddSegment(struct _FX_DOWNLOADHINTS* pThis, size_t offset, size_t size);
+ void updateLastError();
+};
+
+QT_END_NAMESPACE
+
+#endif // QPDFDOCUMENT_P_H
diff --git a/src/pdf/api/qpdfdocumentrenderoptions.h b/src/pdf/api/qpdfdocumentrenderoptions.h
new file mode 100644
index 000000000..99a5db2e3
--- /dev/null
+++ b/src/pdf/api/qpdfdocumentrenderoptions.h
@@ -0,0 +1,89 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFDOCUMENTRENDEROPTIONS_H
+#define QPDFDOCUMENTRENDEROPTIONS_H
+
+#include <QtPdf/qpdfnamespace.h>
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfDocumentRenderOptions
+{
+public:
+ Q_DECL_CONSTEXPR QPdfDocumentRenderOptions() Q_DECL_NOTHROW : data(0) {}
+
+ Q_DECL_CONSTEXPR QPdf::Rotation rotation() const Q_DECL_NOTHROW { return static_cast<QPdf::Rotation>(bits.rotation); }
+ Q_DECL_RELAXED_CONSTEXPR void setRotation(QPdf::Rotation _rotation) Q_DECL_NOTHROW { bits.rotation = _rotation; }
+
+ Q_DECL_CONSTEXPR QPdf::RenderFlags renderFlags() const Q_DECL_NOTHROW { return static_cast<QPdf::RenderFlags>(bits.renderFlags); }
+ Q_DECL_RELAXED_CONSTEXPR void setRenderFlags(QPdf::RenderFlags _renderFlags) Q_DECL_NOTHROW { bits.renderFlags = _renderFlags; }
+
+private:
+ friend Q_DECL_CONSTEXPR inline bool operator==(QPdfDocumentRenderOptions lhs, QPdfDocumentRenderOptions rhs) Q_DECL_NOTHROW;
+
+
+ struct Bits {
+ quint32 renderFlags : 8;
+ quint32 rotation : 3;
+ quint32 reserved : 21;
+ quint32 reserved2 : 32;
+ };
+
+ union {
+ Bits bits;
+ quint64 data;
+ };
+};
+
+Q_DECLARE_TYPEINFO(QPdfDocumentRenderOptions, Q_PRIMITIVE_TYPE);
+
+Q_DECL_CONSTEXPR inline bool operator==(QPdfDocumentRenderOptions lhs, QPdfDocumentRenderOptions rhs) Q_DECL_NOTHROW
+{
+ return lhs.data == rhs.data;
+}
+
+Q_DECL_CONSTEXPR inline bool operator!=(QPdfDocumentRenderOptions lhs, QPdfDocumentRenderOptions rhs) Q_DECL_NOTHROW
+{
+ return !operator==(lhs, rhs);
+}
+
+QT_END_NAMESPACE
+
+Q_DECLARE_METATYPE(QPdfDocumentRenderOptions)
+
+#endif // QPDFDOCUMENTRENDEROPTIONS_H
diff --git a/src/pdf/api/qpdfnamespace.h b/src/pdf/api/qpdfnamespace.h
new file mode 100644
index 000000000..c8fd8a580
--- /dev/null
+++ b/src/pdf/api/qpdfnamespace.h
@@ -0,0 +1,72 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFNAMESPACE_H
+#define QPDFNAMESPACE_H
+
+#include <QObject>
+
+QT_BEGIN_NAMESPACE
+
+namespace QPdf {
+ Q_NAMESPACE
+
+ enum Rotation {
+ Rotate0,
+ Rotate90,
+ Rotate180,
+ Rotate270
+ };
+ Q_ENUM_NS(Rotation)
+
+ enum RenderFlag {
+ NoRenderFlags = 0x000,
+ RenderAnnotations = 0x001,
+ RenderOptimizedForLcd = 0x002,
+ RenderGrayscale = 0x004,
+ RenderForceHalftone = 0x008,
+ RenderTextAliased = 0x010,
+ RenderImageAliased = 0x020,
+ RenderPathAliased = 0x040
+ };
+ Q_FLAG_NS(RenderFlag)
+ Q_DECLARE_FLAGS(RenderFlags, RenderFlag)
+}
+
+Q_DECLARE_OPERATORS_FOR_FLAGS(QPdf::RenderFlags)
+
+QT_END_NAMESPACE
+#endif
diff --git a/src/pdf/api/qpdfpagenavigation.h b/src/pdf/api/qpdfpagenavigation.h
new file mode 100644
index 000000000..8da809646
--- /dev/null
+++ b/src/pdf/api/qpdfpagenavigation.h
@@ -0,0 +1,91 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFPAGENAVIGATION_H
+#define QPDFPAGENAVIGATION_H
+
+#include <QtPdf/qtpdfglobal.h>
+#include <QObject>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfDocument;
+class QPdfPageNavigationPrivate;
+
+class Q_PDF_EXPORT QPdfPageNavigation : public QObject
+{
+ Q_OBJECT
+
+ Q_PROPERTY(QPdfDocument* document READ document WRITE setDocument NOTIFY documentChanged)
+
+ Q_PROPERTY(int currentPage READ currentPage WRITE setCurrentPage NOTIFY currentPageChanged)
+ Q_PROPERTY(int pageCount READ pageCount NOTIFY pageCountChanged)
+ Q_PROPERTY(bool canGoToPreviousPage READ canGoToPreviousPage NOTIFY canGoToPreviousPageChanged)
+ Q_PROPERTY(bool canGoToNextPage READ canGoToNextPage NOTIFY canGoToNextPageChanged)
+
+public:
+ explicit QPdfPageNavigation(QObject *parent = nullptr);
+ ~QPdfPageNavigation();
+
+ QPdfDocument* document() const;
+ void setDocument(QPdfDocument *document);
+
+ int currentPage() const;
+ void setCurrentPage(int currentPage);
+
+ int pageCount() const;
+
+ bool canGoToPreviousPage() const;
+ bool canGoToNextPage() const;
+
+public Q_SLOTS:
+ void goToPreviousPage();
+ void goToNextPage();
+
+Q_SIGNALS:
+ void documentChanged(QPdfDocument *document);
+ void currentPageChanged(int currentPage);
+ void pageCountChanged(int pageCount);
+ void canGoToPreviousPageChanged(bool canGo);
+ void canGoToNextPageChanged(bool canGo);
+
+private:
+ Q_DECLARE_PRIVATE(QPdfPageNavigation)
+};
+
+QT_END_NAMESPACE
+
+#endif
diff --git a/src/pdf/api/qpdfpagerenderer.h b/src/pdf/api/qpdfpagerenderer.h
new file mode 100644
index 000000000..de6704480
--- /dev/null
+++ b/src/pdf/api/qpdfpagerenderer.h
@@ -0,0 +1,90 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFPAGERENDERER_H
+#define QPDFPAGERENDERER_H
+
+#include <QtPdf/qtpdfglobal.h>
+#include <QObject>
+#include <QtPdf/QPdfDocumentRenderOptions>
+#include <QSize>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfDocument;
+class QPdfPageRendererPrivate;
+
+class Q_PDF_EXPORT QPdfPageRenderer : public QObject
+{
+ Q_OBJECT
+
+ Q_PROPERTY(QPdfDocument* document READ document WRITE setDocument NOTIFY documentChanged)
+ Q_PROPERTY(RenderMode renderMode READ renderMode WRITE setRenderMode NOTIFY renderModeChanged)
+
+public:
+ enum RenderMode
+ {
+ MultiThreadedRenderMode,
+ SingleThreadedRenderMode
+ };
+ Q_ENUM(RenderMode)
+
+ explicit QPdfPageRenderer(QObject *parent = nullptr);
+ ~QPdfPageRenderer();
+
+ RenderMode renderMode() const;
+ void setRenderMode(RenderMode mode);
+
+ QPdfDocument* document() const;
+ void setDocument(QPdfDocument *document);
+
+ quint64 requestPage(int pageNumber, QSize imageSize,
+ QPdfDocumentRenderOptions options = QPdfDocumentRenderOptions());
+
+Q_SIGNALS:
+ void documentChanged(QPdfDocument *document);
+ void renderModeChanged(RenderMode renderMode);
+
+ void pageRendered(int pageNumber, QSize imageSize, const QImage &image,
+ QPdfDocumentRenderOptions options, quint64 requestId);
+
+private:
+ Q_DECLARE_PRIVATE(QPdfPageRenderer)
+};
+
+QT_END_NAMESPACE
+
+#endif
diff --git a/src/pdf/api/qpdfsearchmodel.h b/src/pdf/api/qpdfsearchmodel.h
new file mode 100644
index 000000000..02d2a20d5
--- /dev/null
+++ b/src/pdf/api/qpdfsearchmodel.h
@@ -0,0 +1,74 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFSEARCHMODEL_H
+#define QPDFSEARCHMODEL_H
+
+#include "qtpdfglobal.h"
+#include "qpdfdocument.h"
+
+#include <QObject>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfSearchModelPrivate;
+
+class Q_PDF_EXPORT QPdfSearchModel : public QObject // TODO QAIM?
+{
+ Q_OBJECT
+ Q_PROPERTY(QPdfDocument *document READ document WRITE setDocument NOTIFY documentChanged)
+
+public:
+ explicit QPdfSearchModel(QObject *parent = nullptr);
+ ~QPdfSearchModel();
+
+ QVector<QRectF> matches(int page, const QString &searchString);
+
+ QPdfDocument *document() const;
+
+public Q_SLOTS:
+ void setDocument(QPdfDocument *document);
+
+Q_SIGNALS:
+ void documentChanged();
+
+private:
+ QScopedPointer<QPdfSearchModelPrivate> d;
+};
+
+QT_END_NAMESPACE
+
+#endif // QPDFSEARCHMODEL_H
diff --git a/src/pdf/api/qtpdfglobal.h b/src/pdf/api/qtpdfglobal.h
new file mode 100644
index 000000000..34cfc46d9
--- /dev/null
+++ b/src/pdf/api/qtpdfglobal.h
@@ -0,0 +1,59 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTPDFGLOBAL_H
+#define QTPDFGLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+QT_BEGIN_NAMESPACE
+
+#ifndef Q_PDF_EXPORT
+# ifndef QT_STATIC
+# if defined(QT_BUILD_PDF_LIB)
+# define Q_PDF_EXPORT Q_DECL_EXPORT
+# else
+# define Q_PDF_EXPORT Q_DECL_IMPORT
+# endif
+# else
+# define Q_PDF_EXPORT
+# endif
+#endif
+
+QT_END_NAMESPACE
+
+#endif // QTPDFGLOBAL_H
+
diff --git a/src/pdf/configure.json b/src/pdf/configure.json
new file mode 100644
index 000000000..1f21183a2
--- /dev/null
+++ b/src/pdf/configure.json
@@ -0,0 +1,64 @@
+{
+ "module": "pdf",
+ "depends" : [ "buildtools-private" ],
+ "testDir": "../../config.tests",
+ "condition": "features.build-qtpdf",
+ "libraries": {
+ },
+ "tests": {
+ },
+ "features": {
+ "pdf-v8": {
+ "label": "Support V8",
+ "purpose": "Enables javascript support.",
+ "autoDetect": "false",
+ "condition": "!config.ios",
+ "output": ["privateFeature" ]
+ },
+ "pdf-xfa": {
+ "label": "Support XFA",
+ "purpose": "Enables XFA support.",
+ "condition": "features.pdf-v8",
+ "output": ["privateFeature" ]
+ },
+ "pdf-xfa-bmp": {
+ "label": "Support XFA-BMP",
+ "purpose": "Enables XFA-BMP support.",
+ "condition": "features.pdf-xfa",
+ "output": ["privateFeature" ]
+ },
+ "pdf-xfa-gif": {
+ "label": "Support XFA-GIF",
+ "purpose": "Enables XFA-GIF support.",
+ "condition": "features.pdf-xfa",
+ "output": ["privateFeature" ]
+ },
+ "pdf-xfa-png": {
+ "label": "Support XFA-PNG",
+ "purpose": "Enables XFA-PNG support.",
+ "condition": "features.pdf-xfa",
+ "output": ["privateFeature" ]
+ },
+ "pdf-xfa-tiff": {
+ "label": "Support XFA-TIFF",
+ "purpose": "Enables XFA-TIFF support.",
+ "condition": "features.pdf-xfa",
+ "output": ["privateFeature" ]
+ }
+ },
+ "report": [
+ ],
+ "summary": [
+ {
+ "section": "Qt PDF",
+ "entries": [
+ "pdf-v8",
+ "pdf-xfa",
+ "pdf-xfa-bmp",
+ "pdf-xfa-gif",
+ "pdf-xfa-png",
+ "pdf-xfa-tiff"
+ ]
+ }
+ ]
+}
diff --git a/src/pdf/doc/qtpdf.qdocconf b/src/pdf/doc/qtpdf.qdocconf
new file mode 100644
index 000000000..b55b25327
--- /dev/null
+++ b/src/pdf/doc/qtpdf.qdocconf
@@ -0,0 +1,55 @@
+include($QT_INSTALL_DOCS/global/qt-module-defaults.qdocconf)
+
+project = QtPdf
+description = Qt Pdf Reference Documentation
+version = $QT_VERSION
+
+qhp.projects = QtPdf
+
+qhp.QtPdf.file = qtpdf.qhp
+qhp.QtPdf.namespace = org.qt-project.qtpdf.$QT_VERSION_TAG
+qhp.QtPdf.virtualFolder = qtpdf
+qhp.QtPdf.indexTitle = Qt PDF
+qhp.QtPdf.indexRoot =
+
+qhp.QtPdf.filterAttributes = qtpdf $QT_VERSION qtrefdoc
+qhp.QtPdf.customFilters.Qt.name = QtPdf $QT_VERSION
+qhp.QtPdf.customFilters.Qt.filterAttributes = qtpdf $QT_VERSION
+
+qhp.QtPdf.subprojects = classes qmltypes examples
+
+qhp.QtPdf.subprojects.classes.title = C++ Classes
+qhp.QtPdf.subprojects.classes.indexTitle = Qt PDF C++ Classes
+qhp.QtPdf.subprojects.classes.selectors = class fake:headerfile
+qhp.QtPdf.subprojects.classes.sortPages = true
+
+qhp.QtPdf.subprojects.qmltypes.title = QML Types
+qhp.QtPdf.subprojects.qmltypes.indexTitle = Qt Quick PDF QML Types
+qhp.QtPdf.subprojects.qmltypes.selectors = qmltype
+qhp.QtPdf.subprojects.qmltypes.sortPages = true
+
+qhp.QtPdf.subprojects.examples.title = Examples
+qhp.QtPdf.subprojects.examples.indexTitle = Qt PDF Examples
+qhp.QtPdf.subprojects.examples.selectors = doc:example
+qhp.QtPdf.subprojects.examples.sortPages = true
+
+depends += qtcore \
+ qtwidgets \
+ qtgui \
+ qtdoc \
+ qmake
+
+headerdirs += ../api \
+ ../quick
+
+sourcedirs += .. \
+ ../quick
+
+exampledirs += ../../../examples/pdfwidgets \
+ snippets/
+
+imagedirs += images
+
+navigation.landingpage = "Qt PDF"
+navigation.cppclassespage = "Qt PDF C++ Classes"
+navigation.qmltypespage = "Qt WebEngine QML Types"
diff --git a/src/pdf/doc/snippets/qtpdf_build_snippet.qdoc b/src/pdf/doc/snippets/qtpdf_build_snippet.qdoc
new file mode 100644
index 000000000..25593b1ee
--- /dev/null
+++ b/src/pdf/doc/snippets/qtpdf_build_snippet.qdoc
@@ -0,0 +1,35 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file. Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//! [0]
+QT += pdf
+//! [0]
+
+
+//! [1]
+#include <QtPdf>
+//! [1]
diff --git a/src/pdf/doc/src/qtpdf-index.qdoc b/src/pdf/doc/src/qtpdf-index.qdoc
new file mode 100644
index 000000000..6893272ac
--- /dev/null
+++ b/src/pdf/doc/src/qtpdf-index.qdoc
@@ -0,0 +1,65 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file. Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*!
+ \page qtpdf-index.html
+ \title Qt PDF
+
+ \brief Renders pages from PDF documents.
+
+ The Qt PDF module contains classes and functions for rendering
+ PDF documents. The \l QPdfDocument class loads a PDF document
+ and renders pages from it according to the options provided by
+ the \l QPdfDocumentRenderOptions class. The \l QPdfPageRenderer
+ class manages a queue that collects all render requests. The
+ \l QPdfPageNavigation class handles the navigation through a
+ PDF document.
+
+ \section1 Getting Started
+
+ To include the definitions of the module's classes, use the
+ following directive:
+
+ \snippet qtpdf_build_snippet.qdoc 1
+
+ To link against the module, add this line to your qmake project file:
+
+ \snippet qtpdf_build_snippet.qdoc 0
+
+ \section1 Articles and Guides
+
+ \list
+ \li \l{Qt PDF Overview}
+ \endlist
+
+ \section1 API Reference
+
+ \list
+ \li \l{Qt PDF C++ Classes}
+ \li \l{Qt Quick PDF QML Types}
+ \endlist
+*/
diff --git a/src/pdf/doc/src/qtpdf-module.qdoc b/src/pdf/doc/src/qtpdf-module.qdoc
new file mode 100644
index 000000000..4170deb38
--- /dev/null
+++ b/src/pdf/doc/src/qtpdf-module.qdoc
@@ -0,0 +1,50 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file. Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+/*!
+ \module QtPdf
+ \title Qt PDF C++ Classes
+ \brief Renders pages from PDF documents.
+ \since 5.14
+ \ingroup qtwebengine-modules
+ \ingroup modules
+
+ The Qt PDF module contains classes and functions for rendering
+ PDF documents.
+
+ To include the definitions of the module's classes, use the
+ following directive:
+
+ \snippet qtpdf_build_snippet.qdoc 1
+
+ \if !defined(qtforpython)
+ To link against the module, add this line to your qmake project file:
+
+ \snippet qtpdf_build_snippet.qdoc 0
+ \endif
+*/
diff --git a/src/pdf/gn_run.pro b/src/pdf/gn_run.pro
new file mode 100644
index 000000000..7fd4d4ffc
--- /dev/null
+++ b/src/pdf/gn_run.pro
@@ -0,0 +1,70 @@
+include($$QTWEBENGINE_OUT_ROOT/src/buildtools/qtbuildtools-config.pri)
+QT_FOR_CONFIG += buildtools-private
+
+TEMPLATE = aux
+
+qtConfig(debug_and_release): CONFIG += debug_and_release build_all
+
+qtConfig(webengine-system-ninja) {
+ QT_TOOL.ninja.binary = ninja
+} else {
+ QT_TOOL.ninja.binary = $$shell_quote($$shell_path($$ninjaPath()))
+}
+
+win32 {
+ # Add the gnuwin32/bin subdir of qt5.git to PATH. Needed for calling bison and friends.
+ gnuwin32path.name = PATH
+ gnuwin32path.value = $$shell_path($$clean_path($$QTWEBENGINE_ROOT/../gnuwin32/bin))
+ gnuwin32path.CONFIG += prepend
+ exists($$gnuwin32path.value): QT_TOOL_ENV = gnuwin32path
+}
+
+qtPrepareTool(NINJA, ninja)
+QT_TOOL_ENV =
+
+build_pass|!debug_and_release {
+ gn_binary = gn
+
+ runninja.target = run_ninja
+
+ # fixme: refine args
+ gn_args = $$gnArgs()
+
+ include($$QTWEBENGINE_ROOT/src/buildtools/config/pdf.pri)
+
+ # fixme: qtwebengine_target
+ gn_args += "qtwebengine_target=\"$$system_path($$OUT_PWD/$$getConfigDir()):QtPdf\""
+
+ # fixme:
+ !qtConfig(webengine-system-gn) {
+ gn_binary = $$system_quote($$system_path($$gnPath()))
+ }
+
+ gn_args = $$system_quote($$gn_args)
+ gn_src_root = $$system_quote($$system_path($$QTWEBENGINE_ROOT/$$getChromiumSrcDir()))
+ gn_build_root = $$system_quote($$system_path($$OUT_PWD/$$getConfigDir()))
+ gn_python = "--script-executable=$$pythonPathForSystem()"
+ gn_run = $$gn_binary gen $$gn_build_root $$gn_python --args=$$gn_args --root=$$gn_src_root
+
+ message("Running: $$gn_run ")
+ !system($$gn_run) {
+ error("GN run error!")
+ }
+
+ ninjaflags = $$(NINJAFLAGS)
+ isEmpty(ninjaflags):!silent: ninjaflags = "-v"
+
+ runninja.commands = $$NINJA $$ninjaflags -C $$gn_build_root QtPdf
+ QMAKE_EXTRA_TARGETS += runninja
+
+ build_pass:build_all: default_target.target = all
+ else: default_target.target = first
+ default_target.depends = runninja
+ QMAKE_EXTRA_TARGETS += default_target
+}
+
+!build_pass:debug_and_release {
+ # Special GNU make target for the meta Makefile that ensures that our debug and release Makefiles won't both run ninja in parallel.
+ notParallel.target = .NOTPARALLEL
+ QMAKE_EXTRA_TARGETS += notParallel
+}
diff --git a/src/pdf/jsbridge.cpp b/src/pdf/jsbridge.cpp
new file mode 100644
index 000000000..95b813929
--- /dev/null
+++ b/src/pdf/jsbridge.cpp
@@ -0,0 +1,38 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "fpdfsdk/javascript/JS_Runtime_Stub.cpp"
+
diff --git a/src/pdf/pdf.pro b/src/pdf/pdf.pro
new file mode 100644
index 000000000..c5513ce93
--- /dev/null
+++ b/src/pdf/pdf.pro
@@ -0,0 +1,16 @@
+TEMPLATE = subdirs
+pdfcore.file = pdfcore.pro
+pdfcore_generator.file = pdfcore_generator.pro
+gn_run.file = gn_run.pro
+
+gn_run.depends = pdfcore_generator
+pdfcore.depends = gn_run
+quick.depends = pdfcore
+
+SUBDIRS += \
+ pdfcore_generator \
+ gn_run \
+ pdfcore \
+ quick
+
+
diff --git a/src/pdf/pdfcore.pro b/src/pdf/pdfcore.pro
new file mode 100644
index 000000000..1f9f21e0a
--- /dev/null
+++ b/src/pdf/pdfcore.pro
@@ -0,0 +1,83 @@
+TARGET = QtPdf
+MODULE = pdf
+
+QT += gui core core-private
+QT_PRIVATE += network
+
+TEMPLATE = lib
+
+CONFIG += c++11
+CONFIG -= precompile_header # Not supported by upstream header files
+
+INCLUDEPATH += $$QTWEBENGINE_ROOT/src/pdf
+CHROMIUM_SRC_DIR = $$QTWEBENGINE_ROOT/$$getChromiumSrcDir()
+CHROMIUM_GEN_DIR = $$OUT_PWD/../$$getConfigDir()/gen
+INCLUDEPATH += $$QTWEBENGINE_ROOT/src/pdf \
+ $$CHROMIUM_GEN_DIR \
+ $$CHROMIUM_SRC_DIR \
+ api
+
+DEFINES += QT_BUILD_PDF_LIB
+win32: DEFINES += NOMINMAX
+
+linking_pri = $$OUT_PWD/$$getConfigDir()/$${TARGET}.pri
+!include($$linking_pri) {
+ error("Could not find the linking information that gn should have generated.")
+}
+
+isEmpty(NINJA_OBJECTS): error("Missing object files from QtPdf linking pri.")
+isEmpty(NINJA_LFLAGS): error("Missing linker flags from QtPdf linking pri")
+isEmpty(NINJA_ARCHIVES): error("Missing archive files from QtPdf linking pri")
+isEmpty(NINJA_LIBS): error("Missing library files from QtPdf linking pri")
+
+NINJA_OBJECTS = $$eval($$list($$NINJA_OBJECTS))
+RSP_FILE = $$OUT_PWD/$$getConfigDir()/$${TARGET}.rsp
+for(object, NINJA_OBJECTS): RSP_CONTENT += $$object
+write_file($$RSP_FILE, RSP_CONTENT)
+
+macos:LIBS_PRIVATE += -Wl,-filelist,$$shell_quote($$RSP_FILE)
+linux:LIBS_PRIVATE += @$$RSP_FILE
+
+# QTBUG-58710 add main rsp file on windows
+win32:QMAKE_LFLAGS += @$$RSP_FILE
+
+linux: LIBS_PRIVATE += -Wl,--start-group $$NINJA_ARCHIVES -Wl,--end-group
+else: LIBS_PRIVATE += $$NINJA_ARCHIVES
+
+LIBS_PRIVATE += $$NINJA_LIB_DIRS $$NINJA_LIBS
+
+QMAKE_DOCS = $$PWD/doc/qtpdf.qdocconf
+
+gcc {
+ QMAKE_CXXFLAGS_WARN_ON += -Wno-unused-parameter
+}
+
+msvc {
+ QMAKE_CXXFLAGS_WARN_ON += -wd"4100"
+}
+
+ios: OBJECTS += $$NINJA_OBJECTS
+
+SOURCES += \
+ qpdfbookmarkmodel.cpp \
+ qpdfdocument.cpp \
+ qpdfpagenavigation.cpp \
+ qpdfpagerenderer.cpp \
+ qpdfsearchmodel.cpp \
+
+# all "public" headers must be in "api" for sync script and to hide auto generated headers
+# by Chromium in case of in-source build
+
+HEADERS += \
+ api/qpdfbookmarkmodel.h \
+ api/qpdfdocument.h \
+ api/qpdfdocument_p.h \
+ api/qpdfdocumentrenderoptions.h \
+ api/qtpdfglobal.h \
+ api/qpdfnamespace.h \
+ api/qpdfpagenavigation.h \
+ api/qpdfpagerenderer.h \
+ api/qpdfsearchmodel.h \
+ qpdfsearchmodel_p.h \
+
+load(qt_module)
diff --git a/src/pdf/pdfcore_generator.pro b/src/pdf/pdfcore_generator.pro
new file mode 100644
index 000000000..c8eb13b81
--- /dev/null
+++ b/src/pdf/pdfcore_generator.pro
@@ -0,0 +1,15 @@
+qtConfig(debug_and_release): CONFIG += debug_and_release
+
+TARGET = QtPdf
+TEMPLATE = lib
+CONFIG = gn_generator $$CONFIG
+ios: CONFIG -=static # note we still do static on ios when linking
+GN_SRC_DIR = $$PWD
+GN_FILE = $$OUT_PWD/$$getConfigDir()/BUILD.gn
+GN_FIND_MOCABLES_SCRIPT = $$shell_path($$QTWEBENGINE_ROOT/tools/scripts/gn_find_mocables.py)
+GN_RUN_BINARY_SCRIPT = $$shell_path($$QTWEBENGINE_ROOT/tools/scripts/gn_run_binary.py)
+GN_IMPORTS = $$PWD/qtpdf.gni
+GN_CREATE_PRI = true
+QMAKE_INTERNAL_INCLUDED_FILES = $$GN_IMPORTS $$GN_INCLUDES $$GN_FILE
+
+
diff --git a/src/pdf/qpdfbookmarkmodel.cpp b/src/pdf/qpdfbookmarkmodel.cpp
new file mode 100644
index 000000000..e648657ba
--- /dev/null
+++ b/src/pdf/qpdfbookmarkmodel.cpp
@@ -0,0 +1,363 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qpdfbookmarkmodel.h"
+
+#include "qpdfdocument.h"
+#include "qpdfdocument_p.h"
+
+#include "third_party/pdfium/public/fpdf_doc.h"
+#include "third_party/pdfium/public/fpdfview.h"
+
+#include <QPointer>
+#include <QScopedPointer>
+#include <private/qabstractitemmodel_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class BookmarkNode
+{
+public:
+ explicit BookmarkNode(BookmarkNode *parentNode = nullptr)
+ : m_parentNode(parentNode)
+ , m_level(0)
+ , m_pageNumber(0)
+ {
+ }
+
+ ~BookmarkNode()
+ {
+ clear();
+ }
+
+ void clear()
+ {
+ qDeleteAll(m_childNodes);
+ m_childNodes.clear();
+ }
+
+ void appendChild(BookmarkNode *child)
+ {
+ m_childNodes.append(child);
+ }
+
+ BookmarkNode *child(int row) const
+ {
+ return m_childNodes.at(row);
+ }
+
+ int childCount() const
+ {
+ return m_childNodes.count();
+ }
+
+ int row() const
+ {
+ if (m_parentNode)
+ return m_parentNode->m_childNodes.indexOf(const_cast<BookmarkNode*>(this));
+
+ return 0;
+ }
+
+ BookmarkNode *parentNode() const
+ {
+ return m_parentNode;
+ }
+
+ QString title() const
+ {
+ return m_title;
+ }
+
+ void setTitle(const QString &title)
+ {
+ m_title = title;
+ }
+
+ int level() const
+ {
+ return m_level;
+ }
+
+ void setLevel(int level)
+ {
+ m_level = level;
+ }
+
+ int pageNumber() const
+ {
+ return m_pageNumber;
+ }
+
+ void setPageNumber(int pageNumber)
+ {
+ m_pageNumber = pageNumber;
+ }
+
+private:
+ QVector<BookmarkNode*> m_childNodes;
+ BookmarkNode *m_parentNode;
+
+ QString m_title;
+ int m_level;
+ int m_pageNumber;
+};
+
+
+class QPdfBookmarkModelPrivate : public QAbstractItemModelPrivate
+{
+public:
+ QPdfBookmarkModelPrivate()
+ : QAbstractItemModelPrivate()
+ , m_rootNode(new BookmarkNode(nullptr))
+ , m_document(nullptr)
+ , m_structureMode(QPdfBookmarkModel::TreeMode)
+ {
+ }
+
+ void rebuild()
+ {
+ Q_Q(QPdfBookmarkModel);
+
+ const bool documentAvailable = (m_document && m_document->status() == QPdfDocument::Ready);
+
+ if (documentAvailable) {
+ q->beginResetModel();
+ m_rootNode->clear();
+ QPdfMutexLocker lock;
+ appendChildNode(m_rootNode.data(), nullptr, 0, m_document->d->doc);
+ lock.unlock();
+ q->endResetModel();
+ } else {
+ if (m_rootNode->childCount() == 0) {
+ return;
+ } else {
+ q->beginResetModel();
+ m_rootNode->clear();
+ q->endResetModel();
+ }
+ }
+ }
+
+ void appendChildNode(BookmarkNode *parentBookmarkNode, FPDF_BOOKMARK parentBookmark, int level, FPDF_DOCUMENT document)
+ {
+ FPDF_BOOKMARK bookmark = FPDFBookmark_GetFirstChild(document, parentBookmark);
+
+ while (bookmark) {
+ BookmarkNode *childBookmarkNode = nullptr;
+
+ if (m_structureMode == QPdfBookmarkModel::TreeMode) {
+ childBookmarkNode = new BookmarkNode(parentBookmarkNode);
+ parentBookmarkNode->appendChild(childBookmarkNode);
+ } else if (m_structureMode == QPdfBookmarkModel::ListMode) {
+ childBookmarkNode = new BookmarkNode(m_rootNode.data());
+ m_rootNode->appendChild(childBookmarkNode);
+ }
+
+ const int titleLength = int(FPDFBookmark_GetTitle(bookmark, nullptr, 0));
+
+ QVector<ushort> titleBuffer(titleLength);
+ FPDFBookmark_GetTitle(bookmark, titleBuffer.data(), quint32(titleBuffer.length()));
+
+ const FPDF_DEST dest = FPDFBookmark_GetDest(document, bookmark);
+ const int pageNumber = FPDFDest_GetDestPageIndex(document, dest);
+
+ childBookmarkNode->setTitle(QString::fromUtf16(titleBuffer.data()));
+ childBookmarkNode->setLevel(level);
+ childBookmarkNode->setPageNumber(pageNumber);
+
+ // recurse down
+ appendChildNode(childBookmarkNode, bookmark, level + 1, document);
+
+ bookmark = FPDFBookmark_GetNextSibling(document, bookmark);
+ }
+ }
+
+ void _q_documentStatusChanged()
+ {
+ rebuild();
+ }
+
+ Q_DECLARE_PUBLIC(QPdfBookmarkModel)
+
+ QScopedPointer<BookmarkNode> m_rootNode;
+ QPointer<QPdfDocument> m_document;
+ QPdfBookmarkModel::StructureMode m_structureMode;
+};
+
+
+QPdfBookmarkModel::QPdfBookmarkModel(QObject *parent)
+ : QAbstractItemModel(*new QPdfBookmarkModelPrivate, parent)
+{
+}
+
+QPdfDocument* QPdfBookmarkModel::document() const
+{
+ Q_D(const QPdfBookmarkModel);
+
+ return d->m_document;
+}
+
+void QPdfBookmarkModel::setDocument(QPdfDocument *document)
+{
+ Q_D(QPdfBookmarkModel);
+
+ if (d->m_document == document)
+ return;
+
+ if (d->m_document)
+ disconnect(d->m_document, SIGNAL(statusChanged(QPdfDocument::Status)), this, SLOT(_q_documentStatusChanged()));
+
+ d->m_document = document;
+ emit documentChanged(d->m_document);
+
+ if (d->m_document)
+ connect(d->m_document, SIGNAL(statusChanged(QPdfDocument::Status)), this, SLOT(_q_documentStatusChanged()));
+
+ d->rebuild();
+}
+
+QPdfBookmarkModel::StructureMode QPdfBookmarkModel::structureMode() const
+{
+ Q_D(const QPdfBookmarkModel);
+
+ return d->m_structureMode;
+}
+
+void QPdfBookmarkModel::setStructureMode(StructureMode mode)
+{
+ Q_D(QPdfBookmarkModel);
+
+ if (d->m_structureMode == mode)
+ return;
+
+ d->m_structureMode = mode;
+ emit structureModeChanged(d->m_structureMode);
+
+ d->rebuild();
+}
+
+int QPdfBookmarkModel::columnCount(const QModelIndex &parent) const
+{
+ return 1;
+}
+
+QHash<int, QByteArray> QPdfBookmarkModel::roleNames() const
+{
+ QHash<int, QByteArray> names;
+
+ names[TitleRole] = "title";
+ names[LevelRole] = "level";
+ names[PageNumberRole] = "pageNumber";
+
+ return names;
+}
+
+QVariant QPdfBookmarkModel::data(const QModelIndex &index, int role) const
+{
+ if (!index.isValid())
+ return QVariant();
+
+ const BookmarkNode *node = static_cast<BookmarkNode*>(index.internalPointer());
+ switch (role) {
+ case TitleRole:
+ return node->title();
+ case LevelRole:
+ return node->level();
+ case PageNumberRole:
+ return node->pageNumber();
+ default:
+ return QVariant();
+ }
+}
+
+QModelIndex QPdfBookmarkModel::index(int row, int column, const QModelIndex &parent) const
+{
+ Q_D(const QPdfBookmarkModel);
+
+ if (!hasIndex(row, column, parent))
+ return QModelIndex();
+
+ BookmarkNode *parentNode;
+
+ if (!parent.isValid())
+ parentNode = d->m_rootNode.data();
+ else
+ parentNode = static_cast<BookmarkNode*>(parent.internalPointer());
+
+ BookmarkNode *childNode = parentNode->child(row);
+ if (childNode)
+ return createIndex(row, column, childNode);
+ else
+ return QModelIndex();
+}
+
+QModelIndex QPdfBookmarkModel::parent(const QModelIndex &index) const
+{
+ Q_D(const QPdfBookmarkModel);
+
+ if (!index.isValid())
+ return QModelIndex();
+
+ const BookmarkNode *childNode = static_cast<BookmarkNode*>(index.internalPointer());
+ BookmarkNode *parentNode = childNode->parentNode();
+
+ if (parentNode == d->m_rootNode.data())
+ return QModelIndex();
+
+ return createIndex(parentNode->row(), 0, parentNode);
+}
+
+int QPdfBookmarkModel::rowCount(const QModelIndex &parent) const
+{
+ Q_D(const QPdfBookmarkModel);
+
+ if (parent.column() > 0)
+ return 0;
+
+ BookmarkNode *parentNode = nullptr;
+
+ if (!parent.isValid())
+ parentNode = d->m_rootNode.data();
+ else
+ parentNode = static_cast<BookmarkNode*>(parent.internalPointer());
+
+ return parentNode->childCount();
+}
+
+QT_END_NAMESPACE
+
+#include "moc_qpdfbookmarkmodel.cpp"
diff --git a/src/pdf/qpdfdocument.cpp b/src/pdf/qpdfdocument.cpp
new file mode 100644
index 000000000..690953691
--- /dev/null
+++ b/src/pdf/qpdfdocument.cpp
@@ -0,0 +1,644 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qpdfdocument.h"
+#include "qpdfdocument_p.h"
+
+#include "third_party/pdfium/public/fpdf_doc.h"
+
+#include <QDateTime>
+#include <QDebug>
+#include <QElapsedTimer>
+#include <QFile>
+#include <QHash>
+#include <QLoggingCategory>
+#include <QMutex>
+
+QT_BEGIN_NAMESPACE
+
+// The library is not thread-safe at all, it has a lot of global variables.
+Q_GLOBAL_STATIC_WITH_ARGS(QMutex, pdfMutex, (QMutex::Recursive));
+static int libraryRefCount;
+Q_LOGGING_CATEGORY(qLcDoc, "qt.pdf.document")
+
+QPdfMutexLocker::QPdfMutexLocker()
+ : QMutexLocker(pdfMutex())
+{
+}
+
+QPdfDocumentPrivate::QPdfDocumentPrivate()
+ : avail(nullptr)
+ , doc(nullptr)
+ , loadComplete(false)
+ , status(QPdfDocument::Null)
+ , lastError(QPdfDocument::NoError)
+ , pageCount(0)
+{
+ asyncBuffer.setData(QByteArray());
+ asyncBuffer.open(QIODevice::ReadWrite);
+
+ const QPdfMutexLocker lock;
+
+ if (libraryRefCount == 0)
+ FPDF_InitLibrary();
+ ++libraryRefCount;
+
+ // FPDF_FILEACCESS setup
+ m_Param = this;
+ m_GetBlock = fpdf_GetBlock;
+
+ // FX_FILEAVAIL setup
+ FX_FILEAVAIL::version = 1;
+ IsDataAvail = fpdf_IsDataAvail;
+
+ // FX_DOWNLOADHINTS setup
+ FX_DOWNLOADHINTS::version = 1;
+ AddSegment = fpdf_AddSegment;
+}
+
+QPdfDocumentPrivate::~QPdfDocumentPrivate()
+{
+ q->close();
+
+ const QPdfMutexLocker lock;
+
+ if (!--libraryRefCount)
+ FPDF_DestroyLibrary();
+}
+
+void QPdfDocumentPrivate::clear()
+{
+ QPdfMutexLocker lock;
+
+ if (doc)
+ FPDF_CloseDocument(doc);
+ doc = nullptr;
+
+ if (avail)
+ FPDFAvail_Destroy(avail);
+ avail = nullptr;
+ lock.unlock();
+
+ if (pageCount != 0) {
+ pageCount = 0;
+ emit q->pageCountChanged(pageCount);
+ }
+
+ loadComplete = false;
+
+ asyncBuffer.close();
+ asyncBuffer.setData(QByteArray());
+ asyncBuffer.open(QIODevice::ReadWrite);
+
+ if (sequentialSourceDevice)
+ sequentialSourceDevice->disconnect(q);
+}
+
+void QPdfDocumentPrivate::updateLastError()
+{
+ if (doc) {
+ lastError = QPdfDocument::NoError;
+ return;
+ }
+
+ QPdfMutexLocker lock;
+ const unsigned long error = FPDF_GetLastError();
+ lock.unlock();
+
+ switch (error) {
+ case FPDF_ERR_SUCCESS: lastError = QPdfDocument::NoError; break;
+ case FPDF_ERR_UNKNOWN: lastError = QPdfDocument::UnknownError; break;
+ case FPDF_ERR_FILE: lastError = QPdfDocument::FileNotFoundError; break;
+ case FPDF_ERR_FORMAT: lastError = QPdfDocument::InvalidFileFormatError; break;
+ case FPDF_ERR_PASSWORD: lastError = QPdfDocument::IncorrectPasswordError; break;
+ case FPDF_ERR_SECURITY: lastError = QPdfDocument::UnsupportedSecuritySchemeError; break;
+ default:
+ Q_UNREACHABLE();
+ }
+}
+
+void QPdfDocumentPrivate::load(QIODevice *newDevice, bool transferDeviceOwnership)
+{
+ if (transferDeviceOwnership)
+ ownDevice.reset(newDevice);
+ else
+ ownDevice.reset();
+
+ if (newDevice->isSequential()) {
+ sequentialSourceDevice = newDevice;
+ device = &asyncBuffer;
+ QNetworkReply *reply = qobject_cast<QNetworkReply*>(sequentialSourceDevice);
+
+ if (!reply) {
+ setStatus(QPdfDocument::Error);
+ qWarning() << "QPdfDocument: Loading from sequential devices only supported with QNetworkAccessManager.";
+ return;
+ }
+
+ if (reply->isFinished() && reply->error() != QNetworkReply::NoError) {
+ setStatus(QPdfDocument::Error);
+ return;
+ }
+
+ QObject::connect(reply, &QNetworkReply::finished, q, [this, reply](){
+ if (reply->error() != QNetworkReply::NoError || reply->bytesAvailable() == 0) {
+ this->setStatus(QPdfDocument::Error);
+ }
+ });
+
+ if (reply->header(QNetworkRequest::ContentLengthHeader).isValid())
+ _q_tryLoadingWithSizeFromContentHeader();
+ else
+ QObject::connect(reply, SIGNAL(metaDataChanged()), q, SLOT(_q_tryLoadingWithSizeFromContentHeader()));
+ } else {
+ device = newDevice;
+ initiateAsyncLoadWithTotalSizeKnown(device->size());
+ checkComplete();
+ }
+}
+
+void QPdfDocumentPrivate::_q_tryLoadingWithSizeFromContentHeader()
+{
+ if (avail)
+ return;
+
+ const QNetworkReply *networkReply = qobject_cast<QNetworkReply*>(sequentialSourceDevice);
+ if (!networkReply) {
+ setStatus(QPdfDocument::Error);
+ return;
+ }
+
+ const QVariant contentLength = networkReply->header(QNetworkRequest::ContentLengthHeader);
+ if (!contentLength.isValid()) {
+ setStatus(QPdfDocument::Error);
+ return;
+ }
+
+ QObject::connect(sequentialSourceDevice, SIGNAL(readyRead()), q, SLOT(_q_copyFromSequentialSourceDevice()));
+
+ initiateAsyncLoadWithTotalSizeKnown(contentLength.toULongLong());
+
+ if (sequentialSourceDevice->bytesAvailable())
+ _q_copyFromSequentialSourceDevice();
+}
+
+void QPdfDocumentPrivate::initiateAsyncLoadWithTotalSizeKnown(quint64 totalSize)
+{
+ // FPDF_FILEACCESS setup
+ m_FileLen = totalSize;
+
+ const QPdfMutexLocker lock;
+
+ avail = FPDFAvail_Create(this, this);
+}
+
+void QPdfDocumentPrivate::_q_copyFromSequentialSourceDevice()
+{
+ if (loadComplete)
+ return;
+
+ const QByteArray data = sequentialSourceDevice->read(sequentialSourceDevice->bytesAvailable());
+ if (data.isEmpty())
+ return;
+
+ asyncBuffer.seek(asyncBuffer.size());
+ asyncBuffer.write(data);
+
+ checkComplete();
+}
+
+void QPdfDocumentPrivate::tryLoadDocument()
+{
+ QPdfMutexLocker lock;
+ switch (FPDFAvail_IsDocAvail(avail, this)) {
+ case PDF_DATA_ERROR:
+ qCDebug(qLcDoc) << "error loading";
+ break;
+ case PDF_DATA_NOTAVAIL:
+ qCDebug(qLcDoc) << "data not yet available";
+ lastError = QPdfDocument::DataNotYetAvailableError;
+ setStatus(QPdfDocument::Error);
+ break;
+ case PDF_DATA_AVAIL:
+ // all good
+ break;
+ }
+
+ Q_ASSERT(!doc);
+
+ doc = FPDFAvail_GetDocument(avail, password);
+ lock.unlock();
+
+ updateLastError();
+
+ if (lastError == QPdfDocument::IncorrectPasswordError) {
+ FPDF_CloseDocument(doc);
+ doc = nullptr;
+
+ setStatus(QPdfDocument::Error);
+ emit q->passwordRequired();
+ }
+}
+
+void QPdfDocumentPrivate::checkComplete()
+{
+ if (!avail || loadComplete)
+ return;
+
+ if (!doc)
+ tryLoadDocument();
+
+ if (!doc)
+ return;
+
+ loadComplete = true;
+
+ QPdfMutexLocker lock;
+
+ const int newPageCount = FPDF_GetPageCount(doc);
+ for (int i = 0; i < newPageCount; ++i) {
+ int result = PDF_DATA_NOTAVAIL;
+ while (result == PDF_DATA_NOTAVAIL) {
+ result = FPDFAvail_IsPageAvail(avail, i, this);
+ }
+
+ if (result == PDF_DATA_ERROR)
+ loadComplete = false;
+ }
+
+ lock.unlock();
+
+ if (loadComplete) {
+ if (newPageCount != pageCount) {
+ pageCount = newPageCount;
+ emit q->pageCountChanged(pageCount);
+ }
+
+ setStatus(QPdfDocument::Ready);
+ }
+}
+
+void QPdfDocumentPrivate::setStatus(QPdfDocument::Status documentStatus)
+{
+ if (status == documentStatus)
+ return;
+
+ status = documentStatus;
+ emit q->statusChanged(status);
+}
+
+FPDF_BOOL QPdfDocumentPrivate::fpdf_IsDataAvail(_FX_FILEAVAIL *pThis, size_t offset, size_t size)
+{
+ QPdfDocumentPrivate *d = static_cast<QPdfDocumentPrivate*>(pThis);
+ return offset + size <= static_cast<quint64>(d->device->size());
+}
+
+int QPdfDocumentPrivate::fpdf_GetBlock(void *param, unsigned long position, unsigned char *pBuf, unsigned long size)
+{
+ QPdfDocumentPrivate *d = static_cast<QPdfDocumentPrivate*>(reinterpret_cast<FPDF_FILEACCESS*>(param));
+ d->device->seek(position);
+ return qMax(qint64(0), d->device->read(reinterpret_cast<char *>(pBuf), size));
+
+}
+
+void QPdfDocumentPrivate::fpdf_AddSegment(_FX_DOWNLOADHINTS *pThis, size_t offset, size_t size)
+{
+ Q_UNUSED(pThis);
+ Q_UNUSED(offset);
+ Q_UNUSED(size);
+}
+
+/*!
+ \class QPdfDocument
+ \since 5.10
+ \inmodule QtPdf
+
+ \brief The QPdfDocument class loads a PDF document and renders pages from it.
+*/
+
+/*!
+ Constructs a new document with parent object \a parent.
+*/
+QPdfDocument::QPdfDocument(QObject *parent)
+ : QObject(parent)
+ , d(new QPdfDocumentPrivate)
+{
+ d->q = this;
+}
+
+/*!
+ Destroys the document.
+*/
+QPdfDocument::~QPdfDocument()
+{
+}
+
+QPdfDocument::DocumentError QPdfDocument::load(const QString &fileName)
+{
+ close();
+
+ d->setStatus(QPdfDocument::Loading);
+
+ QScopedPointer<QFile> f(new QFile(fileName));
+ if (!f->open(QIODevice::ReadOnly)) {
+ d->lastError = FileNotFoundError;
+ d->setStatus(QPdfDocument::Error);
+ } else {
+ d->load(f.take(), /*transfer ownership*/true);
+ }
+ return d->lastError;
+}
+
+/*!
+ \enum QPdfDocument::Status
+
+ This enum describes the current status of the document.
+
+ \value Null The initial status after the document has been created or after it has been closed.
+ \value Loading The status after load() has been called and before the document is fully loaded.
+ \value Ready The status when the document is fully loaded and its data can be accessed.
+ \value Unloading The status after close() has been called on an open document.
+ At this point the document is still valid and all its data can be accessed.
+ \value Error The status after Loading, if loading has failed.
+
+ \sa QPdfDocument::status()
+*/
+
+/*!
+ Returns the current status of the document.
+*/
+QPdfDocument::Status QPdfDocument::status() const
+{
+ return d->status;
+}
+
+void QPdfDocument::load(QIODevice *device)
+{
+ close();
+
+ d->setStatus(QPdfDocument::Loading);
+
+ d->load(device, /*transfer ownership*/false);
+}
+
+void QPdfDocument::setPassword(const QString &password)
+{
+ const QByteArray newPassword = password.toUtf8();
+
+ if (d->password == newPassword)
+ return;
+
+ d->password = newPassword;
+ emit passwordChanged();
+}
+
+QString QPdfDocument::password() const
+{
+ return QString::fromUtf8(d->password);
+}
+
+/*!
+ \enum QPdfDocument::MetaDataField
+
+ This enum describes the available fields of meta data.
+
+ \value Title The document's title as QString.
+ \value Author The name of the person who created the document as QString.
+ \value Subject The subject of the document as QString.
+ \value Keywords Keywords associated with the document as QString.
+ \value Creator If the document was converted to PDF from another format,
+ the name of the conforming product that created the original document
+ from which it was converted as QString.
+ \value Producer If the document was converted to PDF from another format,
+ the name of the conforming product that converted it to PDF as QString.
+ \value CreationDate The date and time the document was created as QDateTime.
+ \value ModificationDate The date and time the document was most recently modified as QDateTime.
+
+ \sa QPdfDocument::metaData()
+*/
+
+/*!
+ Returns the meta data of the document for the given \a field.
+*/
+QVariant QPdfDocument::metaData(MetaDataField field) const
+{
+ if (!d->doc)
+ return QString();
+
+ QByteArray fieldName;
+ switch (field) {
+ case Title:
+ fieldName = "Title";
+ break;
+ case Subject:
+ fieldName = "Subject";
+ break;
+ case Author:
+ fieldName = "Author";
+ break;
+ case Keywords:
+ fieldName = "Keywords";
+ break;
+ case Producer:
+ fieldName = "Producer";
+ break;
+ case Creator:
+ fieldName = "Creator";
+ break;
+ case CreationDate:
+ fieldName = "CreationDate";
+ break;
+ case ModificationDate:
+ fieldName = "ModDate";
+ break;
+ }
+
+ QPdfMutexLocker lock;
+ const unsigned long len = FPDF_GetMetaText(d->doc, fieldName.constData(), nullptr, 0);
+
+ QVector<ushort> buf(len);
+ FPDF_GetMetaText(d->doc, fieldName.constData(), buf.data(), buf.length());
+ lock.unlock();
+
+ QString text = QString::fromUtf16(buf.data());
+
+ switch (field) {
+ case Title: // fall through
+ case Subject:
+ case Author:
+ case Keywords:
+ case Producer:
+ case Creator:
+ return text;
+ case CreationDate: // fall through
+ case ModificationDate:
+ // convert a "D:YYYYMMDDHHmmSSOHH'mm'" into "YYYY-MM-DDTHH:mm:ss+HH:mm"
+ if (text.startsWith(QLatin1String("D:")))
+ text = text.mid(2);
+ text.insert(4, QLatin1Char('-'));
+ text.insert(7, QLatin1Char('-'));
+ text.insert(10, QLatin1Char('T'));
+ text.insert(13, QLatin1Char(':'));
+ text.insert(16, QLatin1Char(':'));
+ text.replace(QLatin1Char('\''), QLatin1Char(':'));
+ if (text.endsWith(QLatin1Char(':')))
+ text.chop(1);
+
+ return QDateTime::fromString(text, Qt::ISODate);
+ }
+
+ return QVariant();
+}
+
+QPdfDocument::DocumentError QPdfDocument::error() const
+{
+ return d->lastError;
+}
+
+/*!
+ Closes the document.
+*/
+void QPdfDocument::close()
+{
+ if (!d->doc)
+ return;
+
+ d->setStatus(Unloading);
+
+ d->clear();
+
+ if (!d->password.isEmpty()) {
+ d->password.clear();
+ emit passwordChanged();
+ }
+
+ d->setStatus(Null);
+}
+
+/*!
+ Returns the amount of pages for the loaded document or \c 0 if
+ no document is loaded.
+*/
+int QPdfDocument::pageCount() const
+{
+ return d->pageCount;
+}
+
+QSizeF QPdfDocument::pageSize(int page) const
+{
+ QSizeF result;
+ if (!d->doc)
+ return result;
+
+ const QPdfMutexLocker lock;
+
+ FPDF_GetPageSizeByIndex(d->doc, page, &result.rwidth(), &result.rheight());
+ return result;
+}
+
+/*!
+ Renders the \a page into a QImage of size \a imageSize according to the
+ provided \a renderOptions.
+
+ Returns the rendered page or an empty image in case of an error.
+
+ Note: If the \a imageSize does not match the aspect ratio of the page in the
+ PDF document, the page is rendered scaled, so that it covers the
+ complete \a imageSize.
+*/
+QImage QPdfDocument::render(int page, QSize imageSize, QPdfDocumentRenderOptions renderOptions)
+{
+ if (!d->doc)
+ return QImage();
+
+ const QPdfMutexLocker lock;
+
+ QElapsedTimer timer;
+ if (Q_UNLIKELY(qLcDoc().isDebugEnabled()))
+ timer.start();
+ FPDF_PAGE pdfPage = FPDF_LoadPage(d->doc, page);
+ if (!pdfPage)
+ return QImage();
+
+ QImage result(imageSize, QImage::Format_ARGB32);
+ result.fill(Qt::transparent);
+ FPDF_BITMAP bitmap = FPDFBitmap_CreateEx(result.width(), result.height(), FPDFBitmap_BGRA, result.bits(), result.bytesPerLine());
+
+ int rotation = 0;
+ switch (renderOptions.rotation()) {
+ case QPdf::Rotate0:
+ rotation = 0;
+ break;
+ case QPdf::Rotate90:
+ rotation = 1;
+ break;
+ case QPdf::Rotate180:
+ rotation = 2;
+ break;
+ case QPdf::Rotate270:
+ rotation = 3;
+ break;
+ }
+
+ const QPdf::RenderFlags renderFlags = renderOptions.renderFlags();
+ int flags = 0;
+ if (renderFlags & QPdf::RenderAnnotations)
+ flags |= FPDF_ANNOT;
+ if (renderFlags & QPdf::RenderOptimizedForLcd)
+ flags |= FPDF_LCD_TEXT;
+ if (renderFlags & QPdf::RenderGrayscale)
+ flags |= FPDF_GRAYSCALE;
+ if (renderFlags & QPdf::RenderForceHalftone)
+ flags |= FPDF_RENDER_FORCEHALFTONE;
+ if (renderFlags & QPdf::RenderTextAliased)
+ flags |= FPDF_RENDER_NO_SMOOTHTEXT;
+ if (renderFlags & QPdf::RenderImageAliased)
+ flags |= FPDF_RENDER_NO_SMOOTHIMAGE;
+ if (renderFlags & QPdf::RenderPathAliased)
+ flags |= FPDF_RENDER_NO_SMOOTHPATH;
+
+ FPDF_RenderPageBitmap(bitmap, pdfPage, 0, 0, result.width(), result.height(), rotation, flags);
+
+ FPDFBitmap_Destroy(bitmap);
+
+ FPDF_ClosePage(pdfPage);
+ qCDebug(qLcDoc) << "page" << page << imageSize << "took" << timer.elapsed() << "ms";
+ return result;
+}
+
+QT_END_NAMESPACE
+
+#include "moc_qpdfdocument.cpp"
diff --git a/src/pdf/qpdfdocumentrenderoptions.qdoc b/src/pdf/qpdfdocumentrenderoptions.qdoc
new file mode 100644
index 000000000..cafb0afc1
--- /dev/null
+++ b/src/pdf/qpdfdocumentrenderoptions.qdoc
@@ -0,0 +1,105 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qpdfdocumentrenderoptions.h"
+
+QT_BEGIN_NAMESPACE
+
+/*!
+ \class QPdfDocumentRenderOptions
+ \since 5.10
+ \inmodule QtPdf
+
+ \brief The QPdfDocumentRenderOptions class holds the options to render a page from a PDF document.
+
+ \sa QPdfDocument
+*/
+
+/*!
+ \fn QPdfDocumentRenderOptions::QPdfDocumentRenderOptions()
+
+ Constructs a QPdfDocumentRenderOptions object.
+*/
+
+/*!
+ \fn QPdf::Rotation QPdfDocumentRenderOptions::rotation() const
+
+ Returns the rotation used for rendering a page from a PDF document.
+
+ \sa setRotation()
+*/
+
+/*!
+ \fn void QPdfDocumentRenderOptions::setRotation(QPdf::Rotation rotation)
+
+ Sets the \a rotation used for rendering a page from a PDF document.
+
+ \sa rotation()
+*/
+
+/*!
+ \fn QPdf::RenderFlags QPdfDocumentRenderOptions::renderFlags() const
+
+ Returns the special flags used for rendering a page from a PDF document.
+
+ \sa setRenderFlags()
+*/
+
+/*!
+ \fn void QPdfDocumentRenderOptions::setRenderFlags(QPdf::RenderFlags flags)
+
+ Sets the special \a flags used for rendering a page from a PDF document.
+
+ \sa renderFlags()
+*/
+
+/*!
+ \fn bool operator!=(QPdfDocumentRenderOptions lhs, QPdfDocumentRenderOptions rhs)
+ \relates QPdfDocumentRenderOptions
+
+ Returns \c true if the options \a lhs and \a rhs are different, otherwise
+ returns \c false.
+*/
+
+/*!
+ \fn bool operator==(QPdfDocumentRenderOptions lhs, QPdfDocumentRenderOptions rhs)
+ \relates QPdfDocumentRenderOptions
+
+ Returns \c true if the options \a lhs and \a rhs are equal,
+ otherwise returns \c false.
+*/
+
+QT_END_NAMESPACE
diff --git a/src/pdf/qpdfnamespace.qdoc b/src/pdf/qpdfnamespace.qdoc
new file mode 100644
index 000000000..96bb090e9
--- /dev/null
+++ b/src/pdf/qpdfnamespace.qdoc
@@ -0,0 +1,74 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*!
+ \namespace QPdf
+ \inmodule QtPdf
+ \keyword QPdf Namespace
+
+ \brief The QPdf namespace contains miscellaneous identifiers
+ used throughout the QtPdf module.
+*/
+
+/*!
+ \enum QPdf::Rotation
+
+ This enum describes the rotation of the page for rendering.
+
+ \value Rotate0 Do not rotate (the default)
+ \value Rotate90 Rotate 90 degrees clockwise
+ \value Rotate180 Rotate 180 degrees
+ \value Rotate270 Rotate 270 degrees clockwise
+
+ \sa QPdfDocument::render()
+*/
+/*!
+ \enum QPdf::RenderFlag
+
+ This enum is used to describe how a page should be rendered.
+
+ \value NoRenderFlags The default value, representing no flags.
+ \value RenderAnnotations The page is rendered with annotations.
+ \value RenderOptimizedForLcd The text of the page is rendered optimized for LCD display.
+ \value RenderGrayscale The page is rendered grayscale.
+ \value RenderForceHalftone Always use halftones for rendering if the output image is stretched.
+ \value RenderTextAliased Anti-aliasing is disabled for rendering text.
+ \value RenderImageAliased Anti-aliasing is disabled for rendering images.
+ \value RenderPathAliased Anti-aliasing is disabled for rendering paths.
+
+ \sa QPdfDocument::render()
+*/
+
diff --git a/src/pdf/qpdfpagenavigation.cpp b/src/pdf/qpdfpagenavigation.cpp
new file mode 100644
index 000000000..497c1c2eb
--- /dev/null
+++ b/src/pdf/qpdfpagenavigation.cpp
@@ -0,0 +1,314 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qpdfpagenavigation.h"
+
+#include "qpdfdocument.h"
+
+#include <private/qobject_p.h>
+
+#include <QPointer>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfPageNavigationPrivate : public QObjectPrivate
+{
+public:
+ QPdfPageNavigationPrivate()
+ : QObjectPrivate()
+ {
+ }
+
+ void update()
+ {
+ Q_Q(QPdfPageNavigation);
+
+ const bool documentAvailable = m_document && m_document->status() == QPdfDocument::Ready;
+
+ if (documentAvailable) {
+ const int newPageCount = m_document->pageCount();
+ if (m_pageCount != newPageCount) {
+ m_pageCount = newPageCount;
+ emit q->pageCountChanged(m_pageCount);
+ }
+ } else {
+ if (m_pageCount != 0) {
+ m_pageCount = 0;
+ emit q->pageCountChanged(m_pageCount);
+ }
+ }
+
+ if (m_currentPage != 0) {
+ m_currentPage = 0;
+ emit q->currentPageChanged(m_currentPage);
+ }
+
+ updatePrevNext();
+ }
+
+ void updatePrevNext()
+ {
+ Q_Q(QPdfPageNavigation);
+
+ const bool hasPreviousPage = m_currentPage > 0;
+ const bool hasNextPage = m_currentPage < (m_pageCount - 1);
+
+ if (m_canGoToPreviousPage != hasPreviousPage) {
+ m_canGoToPreviousPage = hasPreviousPage;
+ emit q->canGoToPreviousPageChanged(m_canGoToPreviousPage);
+ }
+
+ if (m_canGoToNextPage != hasNextPage) {
+ m_canGoToNextPage = hasNextPage;
+ emit q->canGoToNextPageChanged(m_canGoToNextPage);
+ }
+ }
+
+ void documentStatusChanged()
+ {
+ update();
+ }
+
+ Q_DECLARE_PUBLIC(QPdfPageNavigation)
+
+ QPointer<QPdfDocument> m_document = nullptr;
+ int m_currentPage = 0;
+ int m_pageCount = 0;
+ bool m_canGoToPreviousPage = false;
+ bool m_canGoToNextPage = false;
+
+ QMetaObject::Connection m_documentStatusChangedConnection;
+};
+
+/*!
+ \class QPdfPageNavigation
+ \since 5.10
+ \inmodule QtPdf
+
+ \brief The QPdfPageNavigation class handles the navigation through a PDF document.
+
+ \sa QPdfDocument
+*/
+
+
+/*!
+ Constructs a page navigation object with parent object \a parent.
+*/
+QPdfPageNavigation::QPdfPageNavigation(QObject *parent)
+ : QObject(*new QPdfPageNavigationPrivate, parent)
+{
+}
+
+/*!
+ Destroys the page navigation object.
+*/
+QPdfPageNavigation::~QPdfPageNavigation()
+{
+}
+
+/*!
+ \property QPdfPageNavigation::document
+ \brief The document instance on which this object navigates.
+
+ By default, this property is \c nullptr.
+
+ \sa document(), setDocument(), QPdfDocument
+*/
+
+/*!
+ Returns the document on which this object navigates, or a \c nullptr
+ if none has set before.
+
+ \sa QPdfDocument
+*/
+QPdfDocument* QPdfPageNavigation::document() const
+{
+ Q_D(const QPdfPageNavigation);
+
+ return d->m_document;
+}
+
+/*!
+ Sets the \a document this object navigates on.
+
+ After a new document has been set, the currentPage will be \c 0.
+
+ \sa QPdfDocument
+*/
+void QPdfPageNavigation::setDocument(QPdfDocument *document)
+{
+ Q_D(QPdfPageNavigation);
+
+ if (d->m_document == document)
+ return;
+
+ if (d->m_document)
+ disconnect(d->m_documentStatusChangedConnection);
+
+ d->m_document = document;
+ emit documentChanged(d->m_document);
+
+ if (d->m_document)
+ d->m_documentStatusChangedConnection = connect(d->m_document.data(), &QPdfDocument::statusChanged, this, [d](){ d->documentStatusChanged(); });
+
+ d->update();
+}
+
+/*!
+ \property QPdfPageNavigation::currentPage
+ \brief The current page number in the document.
+
+ \sa currentPage(), setCurrentPage()
+*/
+
+/*!
+ Returns the current page number or \c 0 if there is no document set.
+
+ After a document has been loaded, the currentPage will always be \c 0.
+*/
+int QPdfPageNavigation::currentPage() const
+{
+ Q_D(const QPdfPageNavigation);
+
+ return d->m_currentPage;
+}
+
+/*!
+ \fn void QPdfPageNavigation::setCurrentPage(int page)
+
+ Sets the current \a page number.
+*/
+void QPdfPageNavigation::setCurrentPage(int newPage)
+{
+ Q_D(QPdfPageNavigation);
+
+ if (newPage < 0 || newPage >= d->m_pageCount)
+ return;
+
+ if (d->m_currentPage == newPage)
+ return;
+
+ d->m_currentPage = newPage;
+ emit currentPageChanged(d->m_currentPage);
+
+ d->updatePrevNext();
+}
+
+/*!
+ \property QPdfPageNavigation::pageCount
+ \brief The number of pages in the document.
+
+ \sa pageCount()
+*/
+
+/*!
+ Returns the number of pages in the document or \c 0 if there
+ is no document set.
+*/
+int QPdfPageNavigation::pageCount() const
+{
+ Q_D(const QPdfPageNavigation);
+
+ return d->m_pageCount;
+}
+
+/*!
+ \property QPdfPageNavigation::canGoToPreviousPage
+ \brief Indicates whether there is a page before the current page.
+
+ \sa canGoToPreviousPage(), goToPreviousPage()
+*/
+
+/*!
+ Returns whether there is a page before the current one.
+*/
+bool QPdfPageNavigation::canGoToPreviousPage() const
+{
+ Q_D(const QPdfPageNavigation);
+
+ return d->m_canGoToPreviousPage;
+}
+
+/*!
+ \property QPdfPageNavigation::canGoToNextPage
+ \brief Indicates whether there is a page after the current page.
+
+ \sa canGoToNextPage(), goToNextPage()
+*/
+
+/*!
+ Returns whether there is a page after the current one.
+*/
+bool QPdfPageNavigation::canGoToNextPage() const
+{
+ Q_D(const QPdfPageNavigation);
+
+ return d->m_canGoToNextPage;
+}
+
+/*!
+ Changes the current page to the previous page.
+
+ If there is no previous page in the document, nothing happens.
+
+ \sa canGoToPreviousPage
+*/
+void QPdfPageNavigation::goToPreviousPage()
+{
+ Q_D(QPdfPageNavigation);
+
+ if (d->m_currentPage > 0)
+ setCurrentPage(d->m_currentPage - 1);
+}
+
+/*!
+ Changes the current page to the next page.
+
+ If there is no next page in the document, nothing happens.
+
+ \sa canGoToNextPage
+*/
+void QPdfPageNavigation::goToNextPage()
+{
+ Q_D(QPdfPageNavigation);
+
+ if (d->m_currentPage < d->m_pageCount - 1)
+ setCurrentPage(d->m_currentPage + 1);
+}
+
+QT_END_NAMESPACE
+
+#include "moc_qpdfpagenavigation.cpp"
diff --git a/src/pdf/qpdfpagerenderer.cpp b/src/pdf/qpdfpagerenderer.cpp
new file mode 100644
index 000000000..e90f66700
--- /dev/null
+++ b/src/pdf/qpdfpagerenderer.cpp
@@ -0,0 +1,359 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qpdfpagerenderer.h"
+
+#include <private/qobject_p.h>
+#include <QMutex>
+#include <QPdfDocument>
+#include <QPointer>
+#include <QThread>
+
+QT_BEGIN_NAMESPACE
+
+class RenderWorker : public QObject
+{
+ Q_OBJECT
+
+public:
+ RenderWorker();
+ ~RenderWorker();
+
+ void setDocument(QPdfDocument *document);
+
+public Q_SLOTS:
+ void requestPage(quint64 requestId, int page, QSize imageSize,
+ QPdfDocumentRenderOptions options);
+
+Q_SIGNALS:
+ void pageRendered(int page, QSize imageSize, const QImage &image,
+ QPdfDocumentRenderOptions options, quint64 requestId);
+
+private:
+ QPointer<QPdfDocument> m_document;
+ QMutex m_mutex;
+};
+
+class QPdfPageRendererPrivate : public QObjectPrivate
+{
+ Q_DECLARE_PUBLIC(QPdfPageRenderer)
+
+public:
+ QPdfPageRendererPrivate();
+ ~QPdfPageRendererPrivate();
+
+ void handleNextRequest();
+ void requestFinished(int page, QSize imageSize, const QImage &image,
+ QPdfDocumentRenderOptions options, quint64 requestId);
+
+ QPdfPageRenderer::RenderMode m_renderMode = QPdfPageRenderer::SingleThreadedRenderMode;
+ QPointer<QPdfDocument> m_document;
+
+ struct PageRequest
+ {
+ quint64 id;
+ int pageNumber;
+ QSize imageSize;
+ QPdfDocumentRenderOptions options;
+ };
+
+ QVector<PageRequest> m_requests;
+ QVector<PageRequest> m_pendingRequests;
+ quint64 m_requestIdCounter = 1;
+
+ QThread *m_renderThread = nullptr;
+ QScopedPointer<RenderWorker> m_renderWorker;
+};
+
+Q_DECLARE_TYPEINFO(QPdfPageRendererPrivate::PageRequest, Q_PRIMITIVE_TYPE);
+
+
+RenderWorker::RenderWorker()
+ : m_document(nullptr)
+{
+}
+
+RenderWorker::~RenderWorker()
+{
+}
+
+void RenderWorker::setDocument(QPdfDocument *document)
+{
+ const QMutexLocker locker(&m_mutex);
+
+ if (m_document == document)
+ return;
+
+ m_document = document;
+}
+
+void RenderWorker::requestPage(quint64 requestId, int pageNumber, QSize imageSize,
+ QPdfDocumentRenderOptions options)
+{
+ const QMutexLocker locker(&m_mutex);
+
+ if (!m_document || m_document->status() != QPdfDocument::Ready)
+ return;
+
+ const QImage image = m_document->render(pageNumber, imageSize, options);
+
+ emit pageRendered(pageNumber, imageSize, image, options, requestId);
+}
+
+
+QPdfPageRendererPrivate::QPdfPageRendererPrivate()
+ : QObjectPrivate()
+ , m_renderWorker(new RenderWorker)
+{
+}
+
+QPdfPageRendererPrivate::~QPdfPageRendererPrivate()
+{
+ if (m_renderThread) {
+ m_renderThread->quit();
+ m_renderThread->wait();
+ }
+}
+
+void QPdfPageRendererPrivate::handleNextRequest()
+{
+ if (m_requests.isEmpty())
+ return;
+
+ const PageRequest request = m_requests.takeFirst();
+ m_pendingRequests.append(request);
+
+ QMetaObject::invokeMethod(m_renderWorker.data(), "requestPage", Qt::QueuedConnection,
+ Q_ARG(quint64, request.id), Q_ARG(int, request.pageNumber),
+ Q_ARG(QSize, request.imageSize), Q_ARG(QPdfDocumentRenderOptions,
+ request.options));
+}
+
+void QPdfPageRendererPrivate::requestFinished(int page, QSize imageSize, const QImage &image, QPdfDocumentRenderOptions options, quint64 requestId)
+{
+ const auto it = std::find_if(m_pendingRequests.begin(), m_pendingRequests.end(),
+ [page, imageSize, options](const PageRequest &request){ return request.pageNumber == page && request.imageSize == imageSize && request.options == options; });
+
+ if (it != m_pendingRequests.end())
+ m_pendingRequests.erase(it);
+}
+
+/*!
+ \class QPdfPageRenderer
+ \since 5.11
+ \inmodule QtPdf
+
+ \brief The QPdfPageRenderer class encapsulates the rendering of pages of a PDF document.
+
+ The QPdfPageRenderer contains a queue that collects all render requests that are invoked through
+ requestPage(). Depending on the configured RenderMode the QPdfPageRenderer processes this queue
+ in the main UI thread on next event loop invocation (SingleThreadedRenderMode) or in a separate worker thread
+ (MultiThreadedRenderMode) and emits the result through the pageRendered() signal for each request once
+ the rendering is done.
+
+ \sa QPdfDocument
+*/
+
+
+/*!
+ Constructs a page renderer object with parent object \a parent.
+*/
+QPdfPageRenderer::QPdfPageRenderer(QObject *parent)
+ : QObject(*new QPdfPageRendererPrivate(), parent)
+{
+ Q_D(QPdfPageRenderer);
+
+ qRegisterMetaType<QPdfDocumentRenderOptions>();
+
+ connect(d->m_renderWorker.data(), &RenderWorker::pageRendered, this,
+ [this,d](int page, QSize imageSize, const QImage &image, QPdfDocumentRenderOptions options, quint64 requestId) {
+ d->requestFinished(page, imageSize, image, options, requestId);
+ emit pageRendered(page, imageSize, image, options, requestId);
+ d->handleNextRequest();
+ });
+}
+
+/*!
+ Destroys the page renderer object.
+*/
+QPdfPageRenderer::~QPdfPageRenderer()
+{
+}
+
+/*!
+ \enum QPdfPageRenderer::RenderMode
+
+ This enum describes how the pages are rendered.
+
+ \value MultiThreadedRenderMode All pages are rendered in a separate worker thread.
+ \value SingleThreadedRenderMode All pages are rendered in the main UI thread (default).
+
+ \sa renderMode(), setRenderMode()
+*/
+
+/*!
+ \property QPdfPageRenderer::renderMode
+ \brief The mode the renderer uses to render the pages.
+
+ By default, this property is \c QPdfPageRenderer::SingleThreaded.
+
+ \sa setRenderMode(), RenderMode
+*/
+
+/*!
+ Returns the mode of how the pages are rendered.
+
+ \sa RenderMode
+*/
+QPdfPageRenderer::RenderMode QPdfPageRenderer::renderMode() const
+{
+ Q_D(const QPdfPageRenderer);
+
+ return d->m_renderMode;
+}
+
+/*!
+ Sets the mode of how the pages are rendered to \a mode.
+
+ \sa RenderMode
+*/
+void QPdfPageRenderer::setRenderMode(RenderMode mode)
+{
+ Q_D(QPdfPageRenderer);
+
+ if (d->m_renderMode == mode)
+ return;
+
+ d->m_renderMode = mode;
+ emit renderModeChanged(d->m_renderMode);
+
+ if (d->m_renderMode == MultiThreadedRenderMode) {
+ d->m_renderThread = new QThread;
+ d->m_renderWorker->moveToThread(d->m_renderThread);
+ d->m_renderThread->start();
+ } else {
+ d->m_renderThread->quit();
+ d->m_renderThread->wait();
+ delete d->m_renderThread;
+ d->m_renderThread = nullptr;
+
+ // pulling the object from another thread should be fine, once that thread is deleted
+ d->m_renderWorker->moveToThread(this->thread());
+ }
+}
+
+/*!
+ \property QPdfPageRenderer::document
+ \brief The document instance this object renders the pages from.
+
+ By default, this property is \c nullptr.
+
+ \sa document(), setDocument(), QPdfDocument
+*/
+
+/*!
+ Returns the document this objects renders the pages from, or a \c nullptr
+ if none has been set before.
+
+ \sa QPdfDocument
+*/
+QPdfDocument* QPdfPageRenderer::document() const
+{
+ Q_D(const QPdfPageRenderer);
+
+ return d->m_document;
+}
+
+/*!
+ Sets the \a document this object renders the pages from.
+
+ \sa QPdfDocument
+*/
+void QPdfPageRenderer::setDocument(QPdfDocument *document)
+{
+ Q_D(QPdfPageRenderer);
+
+ if (d->m_document == document)
+ return;
+
+ d->m_document = document;
+ emit documentChanged(d->m_document);
+
+ d->m_renderWorker->setDocument(d->m_document);
+}
+
+/*!
+ Requests the renderer to render the page \a pageNumber into a QImage of size \a imageSize
+ according to the provided \a options.
+
+ Once the rendering is done the pageRendered() signal is emitted with the result as parameters.
+
+ The return value is an ID that uniquely identifies the render request. If a request with the
+ same parameters is still in the queue, the ID of that queued request is returned.
+*/
+quint64 QPdfPageRenderer::requestPage(int pageNumber, QSize imageSize,
+ QPdfDocumentRenderOptions options)
+{
+ Q_D(QPdfPageRenderer);
+
+ if (!d->m_document || d->m_document->status() != QPdfDocument::Ready)
+ return 0;
+
+ for (const auto request : qAsConst(d->m_pendingRequests)) {
+ if (request.pageNumber == pageNumber
+ && request.imageSize == imageSize
+ && request.options == options)
+ return request.id;
+ }
+
+ const auto id = d->m_requestIdCounter++;
+
+ QPdfPageRendererPrivate::PageRequest request;
+ request.id = id;
+ request.pageNumber = pageNumber;
+ request.imageSize = imageSize;
+ request.options = options;
+
+ d->m_requests.append(request);
+
+ d->handleNextRequest();
+
+ return id;
+}
+
+QT_END_NAMESPACE
+
+#include "qpdfpagerenderer.moc"
diff --git a/src/pdf/qpdfsearchmodel.cpp b/src/pdf/qpdfsearchmodel.cpp
new file mode 100644
index 000000000..9010d76d3
--- /dev/null
+++ b/src/pdf/qpdfsearchmodel.cpp
@@ -0,0 +1,115 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qpdfsearchmodel.h"
+#include "qpdfsearchmodel_p.h"
+#include "qpdfdocument_p.h"
+
+#include "third_party/pdfium/public/fpdf_doc.h"
+#include "third_party/pdfium/public/fpdf_text.h"
+
+#include <QLoggingCategory>
+
+QT_BEGIN_NAMESPACE
+
+Q_LOGGING_CATEGORY(qLcS, "qt.pdf.search")
+
+QPdfSearchModel::QPdfSearchModel(QObject *parent)
+ : QObject(parent),
+ d(new QPdfSearchModelPrivate())
+{
+}
+
+QPdfSearchModel::~QPdfSearchModel() {}
+
+QVector<QRectF> QPdfSearchModel::matches(int page, const QString &searchString)
+{
+ const QPdfMutexLocker lock;
+ FPDF_PAGE pdfPage = FPDF_LoadPage(d->document->d->doc, page);
+ if (!pdfPage) {
+ qWarning() << "failed to load page" << page;
+ return {};
+ }
+ double pageHeight = FPDF_GetPageHeight(pdfPage);
+ FPDF_TEXTPAGE textPage = FPDFText_LoadPage(pdfPage);
+ if (!textPage) {
+ qWarning() << "failed to load text of page" << page;
+ FPDF_ClosePage(pdfPage);
+ return {};
+ }
+ QVector<QRectF> ret;
+ if (searchString.isEmpty())
+ return ret;
+ FPDF_SCHHANDLE sh = FPDFText_FindStart(textPage, searchString.utf16(), 0, 0);
+ while (FPDFText_FindNext(sh)) {
+ int idx = FPDFText_GetSchResultIndex(sh);
+ int count = FPDFText_GetSchCount(sh);
+ int rectCount = FPDFText_CountRects(textPage, idx, count);
+ qCDebug(qLcS) << searchString << ": matched" << count << "chars @" << idx << "across" << rectCount << "rects";
+ for (int r = 0; r < rectCount; ++r) {
+ double left, top, right, bottom;
+ FPDFText_GetRect(textPage, r, &left, &top, &right, &bottom);
+ ret << QRectF(left, pageHeight - top, right - left, top - bottom);
+ qCDebug(qLcS) << ret.last();
+ }
+ }
+ FPDFText_FindClose(sh);
+ FPDFText_ClosePage(textPage);
+ FPDF_ClosePage(pdfPage);
+
+ return ret;
+}
+
+QPdfDocument *QPdfSearchModel::document() const
+{
+ return d->document;
+}
+
+void QPdfSearchModel::setDocument(QPdfDocument *document)
+{
+ if (d->document == document)
+ return;
+ d->document = document;
+ emit documentChanged();
+}
+
+QPdfSearchModelPrivate::QPdfSearchModelPrivate()
+{
+}
+
+QT_END_NAMESPACE
+
+#include "moc_qpdfsearchmodel.cpp"
diff --git a/src/pdf/qpdfsearchmodel_p.h b/src/pdf/qpdfsearchmodel_p.h
new file mode 100644
index 000000000..90490d8e5
--- /dev/null
+++ b/src/pdf/qpdfsearchmodel_p.h
@@ -0,0 +1,56 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFSEARCHMODEL_P_H
+#define QPDFSEARCHMODEL_P_H
+
+#include "qpdfsearchmodel.h"
+
+#include "third_party/pdfium/public/fpdfview.h"
+
+QT_BEGIN_NAMESPACE
+
+class QPdfSearchModelPrivate
+{
+public:
+ QPdfSearchModelPrivate();
+
+ QPdfDocument *document = nullptr;
+};
+
+QT_END_NAMESPACE
+
+#endif // QPDFSEARCHMODEL_P_H
diff --git a/src/pdf/qtpdf.gni b/src/pdf/qtpdf.gni
new file mode 100644
index 000000000..c31f3e9a0
--- /dev/null
+++ b/src/pdf/qtpdf.gni
@@ -0,0 +1,7 @@
+include_dirs = [
+]
+
+deps = [
+ "//third_party/pdfium"
+]
+
diff --git a/src/pdf/quick/plugin.cpp b/src/pdf/quick/plugin.cpp
new file mode 100644
index 000000000..664ba51ab
--- /dev/null
+++ b/src/pdf/quick/plugin.cpp
@@ -0,0 +1,91 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtQml/qqml.h>
+#include <QtQml/qqmlcomponent.h>
+#include <QtQml/qqmlengine.h>
+#include <QtQml/qqmlextensionplugin.h>
+#include "qquickpdfdocument_p.h"
+#include "qquickpdfsearchmodel_p.h"
+
+QT_BEGIN_NAMESPACE
+
+/*!
+ \qmlmodule QtQuick.Pdf 5.15
+ \title Qt Quick PDF QML Types
+ \ingroup qmlmodules
+ \brief Provides QML types for handling PDF documents.
+
+ This QML module contains types for handling PDF documents.
+
+ To use the types in this module, import the module with the following line:
+
+ \code
+ import QtQuick.Pdf 5.15
+ \endcode
+*/
+
+class QtQuick2PdfPlugin : public QQmlExtensionPlugin
+{
+ Q_OBJECT
+ Q_PLUGIN_METADATA(IID QQmlExtensionInterface_iid)
+
+public:
+ QtQuick2PdfPlugin() : QQmlExtensionPlugin() { }
+
+ void initializeEngine(QQmlEngine *engine, const char *uri) override {
+ Q_UNUSED(uri);
+#ifndef QT_STATIC
+ engine->addImportPath(QStringLiteral("qrc:/"));
+#endif
+ }
+
+ void registerTypes(const char *uri) override {
+ Q_ASSERT(QLatin1String(uri) == QLatin1String("QtQuick.Pdf"));
+
+ // Register the latest version, even if there are no new types or new revisions for existing types yet.
+ qmlRegisterModule(uri, 2, QT_VERSION_MINOR);
+
+ qmlRegisterType<QQuickPdfDocument>(uri, 5, 15, "PdfDocument");
+ qmlRegisterType<QQuickPdfSearchModel>(uri, 5, 15, "PdfSearchModel");
+
+ qmlRegisterType(QUrl("qrc:/qt-project.org/qtpdf/qml/PdfPageView.qml"), uri, 5, 15, "PdfPageView");
+ }
+};
+
+QT_END_NAMESPACE
+
+#include "plugin.moc"
diff --git a/src/pdf/quick/plugins.qmltypes b/src/pdf/quick/plugins.qmltypes
new file mode 100644
index 000000000..a30361d33
--- /dev/null
+++ b/src/pdf/quick/plugins.qmltypes
@@ -0,0 +1,52 @@
+import QtQuick.tooling 1.2
+
+// This file describes the plugin-supplied types contained in the library.
+// It is used for QML tooling purposes only.
+//
+// This file was auto-generated by:
+// 'qmlplugindump -nonrelocatable QtQuick.Pdf 5.14'
+
+Module {
+ dependencies: [
+ "QtGraphicalEffects 1.12",
+ "QtQuick 2.14",
+ "QtQuick.Controls 2.14",
+ "QtQuick.Controls.Fusion 2.14",
+ "QtQuick.Controls.Fusion.impl 2.14",
+ "QtQuick.Controls.Imagine 2.14",
+ "QtQuick.Controls.Imagine.impl 2.14",
+ "QtQuick.Controls.Material 2.14",
+ "QtQuick.Controls.Material.impl 2.14",
+ "QtQuick.Controls.Universal 2.14",
+ "QtQuick.Controls.Universal.impl 2.12",
+ "QtQuick.Controls.impl 2.14",
+ "QtQuick.Shapes 1.14",
+ "QtQuick.Templates 2.14",
+ "QtQuick.Window 2.2"
+ ]
+ Component {
+ name: "QQuickPdfDocument"
+ prototype: "QObject"
+ exports: ["QtQuick.Pdf/PdfDocument 5.14"]
+ exportMetaObjectRevisions: [0]
+ Property { name: "source"; type: "QUrl" }
+ Property { name: "pageCount"; type: "int"; isReadonly: true }
+ Property { name: "password"; type: "string" }
+ Property { name: "status"; type: "QPdfDocument::Status"; isReadonly: true }
+ Property { name: "title"; type: "string"; isReadonly: true }
+ Property { name: "subject"; type: "string"; isReadonly: true }
+ Property { name: "author"; type: "string"; isReadonly: true }
+ Property { name: "keywords"; type: "string"; isReadonly: true }
+ Property { name: "producer"; type: "string"; isReadonly: true }
+ Property { name: "creator"; type: "string"; isReadonly: true }
+ Property { name: "creationDate"; type: "QDateTime"; isReadonly: true }
+ Property { name: "modificationDate"; type: "QDateTime"; isReadonly: true }
+ Signal { name: "passwordRequired" }
+ Signal { name: "metaDataLoaded" }
+ Method {
+ name: "pagePointSize"
+ type: "QSizeF"
+ Parameter { name: "page"; type: "int" }
+ }
+ }
+}
diff --git a/src/pdf/quick/qml/PdfPageView.qml b/src/pdf/quick/qml/PdfPageView.qml
new file mode 100644
index 000000000..b7f75f4c2
--- /dev/null
+++ b/src/pdf/quick/qml/PdfPageView.qml
@@ -0,0 +1,119 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+import QtQuick 2.15
+import QtQuick.Controls 2.15
+import QtQuick.Pdf 5.15
+import QtQuick.Shapes 1.15
+
+Rectangle {
+ id: paper
+ width: image.width
+ height: image.height
+
+ // public API
+ // TODO 5.15: required property
+ property var document: null
+ property real renderScale: 1
+ property alias sourceSize: image.sourceSize
+ property alias currentPage: image.currentFrame
+ property alias pageCount: image.frameCount
+ property alias searchString: searchModel.searchString
+ property alias status: image.status
+
+ property real __pageScale: image.paintedWidth / document.pagePointSize(image.currentFrame).width
+
+ PdfSearchModel {
+ id: searchModel
+ document: paper.document
+ page: image.currentFrame
+ }
+
+ Image {
+ id: image
+ source: document.status === PdfDocument.Ready ? document.source : ""
+ asynchronous: true
+ fillMode: Image.PreserveAspectFit
+ }
+ function reRenderIfNecessary() {
+ var newSourceWidth = image.sourceSize.width * paper.scale
+ var ratio = newSourceWidth / image.sourceSize.width
+ if (ratio > 1.1 || ratio < 0.9) {
+ image.sourceSize.width = newSourceWidth
+ image.sourceSize.height = 1
+ paper.scale = 1
+ }
+ }
+ onRenderScaleChanged: {
+ image.sourceSize.width = document.pagePointSize(image.currentFrame).width * renderScale
+ image.sourceSize.height = 0
+ paper.scale = 1
+ }
+
+ Shape {
+ anchors.fill: parent
+ opacity: 0.25
+ visible: image.status === Image.Ready
+ ShapePath {
+ strokeWidth: 1
+ strokeColor: "blue"
+ fillColor: "cyan"
+ scale: Qt.size(paper.__pageScale, paper.__pageScale)
+ PathMultiline {
+ id: searchResultBoundaries
+ paths: searchModel.matchGeometry
+ }
+ }
+ }
+ PinchHandler {
+ id: pinch
+ minimumScale: 0.1
+ maximumScale: 10
+ minimumRotation: 0
+ maximumRotation: 0
+ onActiveChanged: if (!active) paper.reRenderIfNecessary()
+ grabPermissions: PinchHandler.TakeOverForbidden // don't allow takeover if pinch has started
+ }
+ DragHandler {
+ id: pageMovingTouchDrag
+ acceptedDevices: PointerDevice.TouchScreen
+ }
+ DragHandler {
+ id: pageMovingMiddleMouseDrag
+ acceptedDevices: PointerDevice.Mouse | PointerDevice.Stylus
+ acceptedButtons: Qt.MiddleButton
+ snapMode: DragHandler.NoSnap
+ }
+}
diff --git a/src/pdf/quick/qmldir b/src/pdf/quick/qmldir
new file mode 100644
index 000000000..65fa95cda
--- /dev/null
+++ b/src/pdf/quick/qmldir
@@ -0,0 +1,4 @@
+module QtQuick.Pdf
+plugin pdfplugin
+classname QtQuick2PdfPlugin
+typeinfo plugins.qmltypes
diff --git a/src/pdf/quick/qquickpdfdocument.cpp b/src/pdf/quick/qquickpdfdocument.cpp
new file mode 100644
index 000000000..73b3d4537
--- /dev/null
+++ b/src/pdf/quick/qquickpdfdocument.cpp
@@ -0,0 +1,237 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qquickpdfdocument_p.h"
+#include <QQuickItem>
+#include <QQmlEngine>
+#include <QStandardPaths>
+#include <private/qguiapplication_p.h>
+
+QT_BEGIN_NAMESPACE
+
+/*!
+ \qmltype Document
+ \instantiates QQuickPdfDocument
+ \inqmlmodule QtQuick.Pdf
+ \ingroup pdf
+ \brief A representation of a PDF document.
+ \since 5.15
+
+ A Document provides access to PDF document meta-information.
+ It is not necessary for rendering, as it is enough to use an
+ \l Image with source set to the URL of the PDF.
+*/
+
+/*!
+ Constructs a PDF document.
+*/
+QQuickPdfDocument::QQuickPdfDocument(QObject *parent)
+ : QObject(parent)
+{
+ connect(&m_doc, &QPdfDocument::passwordChanged, this, &QQuickPdfDocument::passwordChanged);
+ connect(&m_doc, &QPdfDocument::passwordRequired, this, &QQuickPdfDocument::passwordRequired);
+ connect(&m_doc, &QPdfDocument::statusChanged, [=] (QPdfDocument::Status status) {
+ emit statusChanged();
+ if (status == QPdfDocument::Ready)
+ emit metaDataChanged();
+ });
+ connect(&m_doc, &QPdfDocument::pageCountChanged, this, &QQuickPdfDocument::pageCountChanged);
+}
+
+void QQuickPdfDocument::componentComplete()
+{
+ if (m_doc.error() == QPdfDocument::IncorrectPasswordError)
+ emit passwordRequired();
+}
+
+/*!
+ \qmlproperty url Document::source
+
+ This property holds a URL pointing to the PDF file to be loaded.
+
+ \note At this time, only local filesystem URLs are supported.
+*/
+void QQuickPdfDocument::setSource(QUrl source)
+{
+ if (m_source == source)
+ return;
+
+ m_source = source;
+ emit sourceChanged();
+ m_doc.load(source.path());
+}
+
+/*!
+ \qmlproperty string Document::error
+
+ This property holds a translated string representation of the current
+ error, if any.
+
+ \sa status
+*/
+QString QQuickPdfDocument::error() const
+{
+ switch (m_doc.error()) {
+ case QPdfDocument::NoError:
+ return tr("no error");
+ break;
+ case QPdfDocument::UnknownError:
+ break;
+ case QPdfDocument::DataNotYetAvailableError:
+ return tr("data not yet available");
+ break;
+ case QPdfDocument::FileNotFoundError:
+ return tr("file not found");
+ break;
+ case QPdfDocument::InvalidFileFormatError:
+ return tr("invalid file format");
+ break;
+ case QPdfDocument::IncorrectPasswordError:
+ return tr("incorrect password");
+ break;
+ case QPdfDocument::UnsupportedSecuritySchemeError:
+ return tr("unsupported security scheme");
+ break;
+ }
+ return tr("unknown error");
+}
+
+/*!
+ \qmlproperty bool Document::password
+
+ This property holds the document password. If the passwordRequired()
+ signal is emitted, the UI should prompt the user and then set this
+ property so that document opening can continue.
+*/
+void QQuickPdfDocument::setPassword(const QString &password)
+{
+ if (m_doc.password() == password)
+ return;
+ m_doc.setPassword(password);
+ if (source().isValid() && source().isLocalFile())
+ m_doc.load(source().path());
+}
+
+/*!
+ \qmlproperty int Document::pageCount
+
+ This property holds the number of pages the PDF contains.
+*/
+
+/*!
+ \qmlsignal Document::passwordRequired()
+
+ This signal is emitted when the PDF requires a password in order to open.
+ The UI in a typical PDF viewer should prompt the user for the password
+ and then set the password property when the user has provided it.
+*/
+
+/*!
+ \qmlmethod size Document::pagePointSize(int page)
+
+ Returns the size of the given \a page in points.
+*/
+QSizeF QQuickPdfDocument::pagePointSize(int page) const
+{
+ return m_doc.pageSize(page);
+}
+
+/*!
+ \qmlproperty string Document::title
+
+ This property holds the document's title. A typical viewer UI can bind this
+ to the \c Window.title property.
+*/
+
+/*!
+ \qmlproperty string Document::author
+
+ This property holds the name of the person who created the document.
+*/
+
+/*!
+ \qmlproperty string Document::subject
+
+ This property holds the subject of the document.
+*/
+
+/*!
+ \qmlproperty string Document::keywords
+
+ This property holds the keywords associated with the document.
+*/
+
+/*!
+ \qmlproperty string Document::creator
+
+ If the document was converted to PDF from another format, this property
+ holds the name of the software that created the original document.
+*/
+
+/*!
+ \qmlproperty string Document::producer
+
+ If the document was converted to PDF from another format, this property
+ holds the name of the software that converted it to PDF.
+*/
+
+/*!
+ \qmlproperty string Document::creationDate
+
+ This property holds the date and time the document was created.
+*/
+
+/*!
+ \qmlproperty string Document::modificationDate
+
+ This property holds the date and time the document was most recently
+ modified.
+*/
+
+/*!
+ \qmlproperty enum Document::status
+
+ This property tells the current status of the document. The possible values are:
+
+ \value PdfDocument.Null The initial status after the document has been created or after it has been closed.
+ \value PdfDocument.Loading The status after load() has been called and before the document is fully loaded.
+ \value PdfDocument.Ready The status when the document is fully loaded and its data can be accessed.
+ \value PdfDocument.Unloading The status after close() has been called on an open document.
+ At this point the document is still valid and all its data can be accessed.
+ \value PdfDocument.Error The status after Loading, if loading has failed.
+*/
+
+QT_END_NAMESPACE
diff --git a/src/pdf/quick/qquickpdfdocument_p.h b/src/pdf/quick/qquickpdfdocument_p.h
new file mode 100644
index 000000000..1ec7edb1a
--- /dev/null
+++ b/src/pdf/quick/qquickpdfdocument_p.h
@@ -0,0 +1,129 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QQUICKPDFDOCUMENT_P_H
+#define QQUICKPDFDOCUMENT_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtPdf/QPdfDocument>
+#include <QDateTime>
+#include <QJSValue>
+#include <QQmlParserStatus>
+#include <QUrl>
+#include <QVariant>
+
+QT_BEGIN_NAMESPACE
+
+class QQuickPdfDocument : public QObject, public QQmlParserStatus
+{
+ Q_OBJECT
+ Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged)
+ Q_PROPERTY(int pageCount READ pageCount NOTIFY pageCountChanged FINAL)
+ Q_PROPERTY(QString password READ password WRITE setPassword NOTIFY passwordChanged FINAL)
+ Q_PROPERTY(QPdfDocument::Status status READ status NOTIFY statusChanged FINAL)
+ Q_PROPERTY(QString error READ error NOTIFY statusChanged FINAL)
+
+ Q_PROPERTY(QString title READ title NOTIFY metaDataChanged)
+ Q_PROPERTY(QString subject READ subject NOTIFY metaDataChanged)
+ Q_PROPERTY(QString author READ author NOTIFY metaDataChanged)
+ Q_PROPERTY(QString keywords READ keywords NOTIFY metaDataChanged)
+ Q_PROPERTY(QString producer READ producer NOTIFY metaDataChanged)
+ Q_PROPERTY(QString creator READ creator NOTIFY metaDataChanged)
+ Q_PROPERTY(QDateTime creationDate READ creationDate NOTIFY metaDataChanged)
+ Q_PROPERTY(QDateTime modificationDate READ modificationDate NOTIFY metaDataChanged)
+
+public:
+ explicit QQuickPdfDocument(QObject *parent = nullptr);
+
+ void classBegin() override {}
+ void componentComplete() override;
+
+ QUrl source() const { return m_source; }
+ void setSource(QUrl source);
+
+ int pageCount() const { return m_doc.pageCount(); }
+ QPdfDocument::Status status() const { return m_doc.status(); }
+
+ QString error() const;
+
+ QString password() const { return m_doc.password(); }
+ void setPassword(const QString &password);
+
+ QString title() { return m_doc.metaData(QPdfDocument::Title).toString(); }
+ QString author() { return m_doc.metaData(QPdfDocument::Author).toString(); }
+ QString subject() { return m_doc.metaData(QPdfDocument::Subject).toString(); }
+ QString keywords() { return m_doc.metaData(QPdfDocument::Keywords).toString(); }
+ QString producer() { return m_doc.metaData(QPdfDocument::Producer).toString(); }
+ QString creator() { return m_doc.metaData(QPdfDocument::Creator).toString(); }
+ QDateTime creationDate() { return m_doc.metaData(QPdfDocument::CreationDate).toDateTime(); }
+ QDateTime modificationDate() { return m_doc.metaData(QPdfDocument::ModificationDate).toDateTime(); }
+
+ Q_INVOKABLE QSizeF pagePointSize(int page) const;
+
+Q_SIGNALS:
+ void sourceChanged();
+ void passwordChanged();
+ void passwordRequired();
+ void statusChanged();
+ void pageCountChanged();
+ void metaDataChanged();
+
+private:
+ QPdfDocument &document() { return m_doc; }
+
+private:
+ QUrl m_source;
+ QPdfDocument m_doc;
+
+ friend class QQuickPdfSearchModel;
+ friend class QQuickPdfSelection;
+
+ Q_DISABLE_COPY(QQuickPdfDocument)
+};
+
+QT_END_NAMESPACE
+
+#endif // QQUICKPDFDOCUMENT_P_H
diff --git a/src/pdf/quick/qquickpdfsearchmodel.cpp b/src/pdf/quick/qquickpdfsearchmodel.cpp
new file mode 100644
index 000000000..8b0e88673
--- /dev/null
+++ b/src/pdf/quick/qquickpdfsearchmodel.cpp
@@ -0,0 +1,165 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qquickpdfsearchmodel_p.h"
+#include <QQuickItem>
+#include <QQmlEngine>
+#include <QStandardPaths>
+#include <private/qguiapplication_p.h>
+
+QT_BEGIN_NAMESPACE
+
+/*!
+ \qmltype PdfSearchModel
+ \instantiates QQuickPdfSearchModel
+ \inqmlmodule QtQuick.Pdf
+ \ingroup pdf
+ \brief A representation of text search results within a PDF Document.
+ \since 5.15
+
+ PdfSearchModel provides the ability to search for text strings within a
+ document and get the geometric locations of matches on each page.
+*/
+
+QQuickPdfSearchModel::QQuickPdfSearchModel(QObject *parent)
+ : QPdfSearchModel(parent)
+{
+}
+
+QQuickPdfDocument *QQuickPdfSearchModel::document() const
+{
+ return m_quickDocument;
+}
+
+void QQuickPdfSearchModel::setDocument(QQuickPdfDocument *document)
+{
+ if (document == m_quickDocument)
+ return;
+ m_quickDocument = document;
+ QPdfSearchModel::setDocument(&document->m_doc);
+}
+
+/*!
+ \qmlproperty list<list<point>> PdfSearchModel::matchGeometry
+
+ A set of paths in a form that can be bound to the \c paths property of a
+ \l {QtQuick::PathMultiline}{PathMultiline} instance to render a batch of
+ rectangles around all the locations where search results are found:
+
+ \qml
+ PdfDocument {
+ id: doc
+ }
+ PdfSearchModel {
+ id: searchModel
+ document: doc
+ page: doc.currentPage
+ }
+ Shape {
+ ShapePath {
+ PathMultiline {
+ paths: searchModel.matchGeometry
+ }
+ }
+ }
+ \endqml
+
+ \sa PathMultiline
+*/
+QVector<QPolygonF> QQuickPdfSearchModel::matchGeometry() const
+{
+ return m_matchGeometry;
+}
+
+/*!
+ \qmlproperty string PdfSearchModel::searchString
+
+ The string to search for.
+*/
+QString QQuickPdfSearchModel::searchString() const
+{
+ return m_searchString;
+}
+
+void QQuickPdfSearchModel::setSearchString(QString searchString)
+{
+ if (m_searchString == searchString)
+ return;
+
+ m_searchString = searchString;
+ emit searchStringChanged();
+ updateResults();
+}
+
+/*!
+ \qmlproperty int PdfSearchModel::page
+
+ The page number on which to search.
+
+ \sa QtQuick::Image::currentFrame
+*/
+int QQuickPdfSearchModel::page() const
+{
+ return m_page;
+}
+
+void QQuickPdfSearchModel::setPage(int page)
+{
+ if (m_page == page)
+ return;
+
+ m_page = page;
+ emit pageChanged();
+ updateResults();
+}
+
+void QQuickPdfSearchModel::updateResults()
+{
+ if (!document() || (m_searchString.isEmpty() && !m_matchGeometry.isEmpty()) || m_page < 0 || m_page > document()->pageCount()) {
+ m_matchGeometry.clear();
+ emit matchGeometryChanged();
+ }
+ QVector<QRectF> m = QPdfSearchModel::matches(m_page, m_searchString);
+ QVector<QPolygonF> matches;
+ for (QRectF r : m)
+ matches << QPolygonF(r);
+ if (matches != m_matchGeometry) {
+ m_matchGeometry = matches;
+ emit matchGeometryChanged();
+ }
+}
+
+QT_END_NAMESPACE
diff --git a/src/pdf/quick/qquickpdfsearchmodel_p.h b/src/pdf/quick/qquickpdfsearchmodel_p.h
new file mode 100644
index 000000000..799ef825f
--- /dev/null
+++ b/src/pdf/quick/qquickpdfsearchmodel_p.h
@@ -0,0 +1,103 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QQUICKPDFSEARCHMODEL_P_H
+#define QQUICKPDFSEARCHMODEL_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qquickpdfdocument_p.h"
+#include "../api/qpdfsearchmodel.h"
+
+#include <QVariant>
+#include <QtQml/qqml.h>
+
+QT_BEGIN_NAMESPACE
+
+class QQuickPdfSearchModel : public QPdfSearchModel
+{
+ Q_OBJECT
+ Q_PROPERTY(QQuickPdfDocument *document READ document WRITE setDocument NOTIFY documentChanged)
+ Q_PROPERTY(int page READ page WRITE setPage NOTIFY pageChanged)
+ Q_PROPERTY(QString searchString READ searchString WRITE setSearchString NOTIFY searchStringChanged)
+ Q_PROPERTY(QVector<QPolygonF> matchGeometry READ matchGeometry NOTIFY matchGeometryChanged)
+
+public:
+ explicit QQuickPdfSearchModel(QObject *parent = nullptr);
+
+ QQuickPdfDocument *document() const;
+ void setDocument(QQuickPdfDocument * document);
+
+ int page() const;
+ void setPage(int page);
+
+ QString searchString() const;
+ void setSearchString(QString searchString);
+
+ QVector<QPolygonF> matchGeometry() const;
+
+signals:
+ void documentChanged();
+ void pageChanged();
+ void searchStringChanged();
+ void matchGeometryChanged();
+
+private:
+ void updateResults();
+
+private:
+ QQuickPdfDocument *m_quickDocument = nullptr;
+ QString m_searchString;
+ QVector<QPolygonF> m_matchGeometry;
+ int m_page;
+
+ Q_DISABLE_COPY(QQuickPdfSearchModel)
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QQuickPdfSearchModel)
+
+#endif // QQUICKPDFSEARCHMODEL_P_H
diff --git a/src/pdf/quick/quick.pro b/src/pdf/quick/quick.pro
new file mode 100644
index 000000000..cda768369
--- /dev/null
+++ b/src/pdf/quick/quick.pro
@@ -0,0 +1,26 @@
+CXX_MODULE = qml
+TARGET = pdfplugin
+TARGETPATH = QtQuick/Pdf
+IMPORT_VERSION = 1.0
+
+#QMAKE_DOCS = $$PWD/doc/qtquickpdf.qdocconf
+
+PDF_QML_FILES = \
+ qml/PdfPageView.qml \
+
+QML_FILES += $$PDF_QML_FILES qmldir
+
+RESOURCES += resources.qrc
+
+SOURCES += \
+ plugin.cpp \
+ qquickpdfdocument.cpp \
+ qquickpdfsearchmodel.cpp \
+
+HEADERS += \
+ qquickpdfdocument_p.h \
+ qquickpdfsearchmodel_p.h \
+
+QT += pdf quick-private gui gui-private core core-private qml qml-private
+
+load(qml_plugin)
diff --git a/src/pdf/quick/resources.qrc b/src/pdf/quick/resources.qrc
new file mode 100644
index 000000000..a3f34189c
--- /dev/null
+++ b/src/pdf/quick/resources.qrc
@@ -0,0 +1,5 @@
+<RCC>
+ <qresource prefix="/qt-project.org/qtpdf">
+ <file>qml/PdfPageView.qml</file>
+ </qresource>
+</RCC>
diff --git a/src/pdfwidgets/configure.json b/src/pdfwidgets/configure.json
new file mode 100644
index 000000000..b33f08555
--- /dev/null
+++ b/src/pdfwidgets/configure.json
@@ -0,0 +1,28 @@
+{
+ "module": "pdfwidgets",
+ "condition": "module.pdf && features.pdf-widgets",
+ "depends": [
+ "pdf-private"
+ ],
+ "commandline": {
+ "options": {
+ "pdf-widgets": "boolean"
+ }
+ },
+ "features": {
+ "pdf-widgets": {
+ "label": "Support Qt PDF Widgets",
+ "purpose": "Provides Qt PDF Widgets support.",
+ "condition": "module.widgets",
+ "output": [ "privateFeature" ]
+ }
+ },
+ "summary": [
+ {
+ "section": "Qt PDF Widgets",
+ "entries": [
+ "pdf-widgets"
+ ]
+ }
+ ]
+}
diff --git a/src/pdfwidgets/pdfwidgets.pro b/src/pdfwidgets/pdfwidgets.pro
new file mode 100644
index 000000000..cf221be03
--- /dev/null
+++ b/src/pdfwidgets/pdfwidgets.pro
@@ -0,0 +1,12 @@
+TARGET = QtPdfWidgets
+QT = core gui widgets widgets-private pdf
+
+SOURCES += \
+ qpdfview.cpp
+
+HEADERS += \
+ qpdfview.h \
+ qpdfview_p.h \
+ qtpdfwidgetsglobal.h
+
+load(qt_module)
diff --git a/src/pdfwidgets/qpdfview.cpp b/src/pdfwidgets/qpdfview.cpp
new file mode 100644
index 000000000..19e5b719a
--- /dev/null
+++ b/src/pdfwidgets/qpdfview.cpp
@@ -0,0 +1,493 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qpdfview.h"
+#include "qpdfview_p.h"
+
+#include "qpdfpagerenderer.h"
+
+#include <QGuiApplication>
+#include <QPdfDocument>
+#include <QPdfPageNavigation>
+#include <QScreen>
+#include <QScrollBar>
+#include <QScroller>
+
+QT_BEGIN_NAMESPACE
+
+QPdfViewPrivate::QPdfViewPrivate()
+ : QAbstractScrollAreaPrivate()
+ , m_document(nullptr)
+ , m_pageNavigation(nullptr)
+ , m_pageRenderer(nullptr)
+ , m_pageMode(QPdfView::SinglePage)
+ , m_zoomMode(QPdfView::CustomZoom)
+ , m_zoomFactor(1.0)
+ , m_pageSpacing(3)
+ , m_documentMargins(6, 6, 6, 6)
+ , m_blockPageScrolling(false)
+ , m_pageCacheLimit(20)
+ , m_screenResolution(QGuiApplication::primaryScreen()->logicalDotsPerInch() / 72.0)
+{
+}
+
+void QPdfViewPrivate::init()
+{
+ Q_Q(QPdfView);
+
+ m_pageNavigation = new QPdfPageNavigation(q);
+ m_pageRenderer = new QPdfPageRenderer(q);
+ m_pageRenderer->setRenderMode(QPdfPageRenderer::MultiThreadedRenderMode);
+}
+
+void QPdfViewPrivate::documentStatusChanged()
+{
+ updateDocumentLayout();
+ invalidatePageCache();
+}
+
+void QPdfViewPrivate::currentPageChanged(int currentPage)
+{
+ Q_Q(QPdfView);
+
+ if (m_blockPageScrolling)
+ return;
+
+ q->verticalScrollBar()->setValue(yPositionForPage(currentPage));
+
+ if (m_pageMode == QPdfView::SinglePage)
+ invalidateDocumentLayout();
+}
+
+void QPdfViewPrivate::calculateViewport()
+{
+ Q_Q(QPdfView);
+
+ const int x = q->horizontalScrollBar()->value();
+ const int y = q->verticalScrollBar()->value();
+ const int width = q->viewport()->width();
+ const int height = q->viewport()->height();
+
+ setViewport(QRect(x, y, width, height));
+}
+
+void QPdfViewPrivate::setViewport(QRect viewport)
+{
+ if (m_viewport == viewport)
+ return;
+
+ const QSize oldSize = m_viewport.size();
+
+ m_viewport = viewport;
+
+ if (oldSize != m_viewport.size()) {
+ updateDocumentLayout();
+
+ if (m_zoomMode != QPdfView::CustomZoom) {
+ invalidatePageCache();
+ }
+ }
+
+ if (m_pageMode == QPdfView::MultiPage) {
+ // An imaginary, 2px height line at the upper half of the viewport, which is used to
+ // determine which page is currently located there -> we propagate that as 'current' page
+ // to the QPdfPageNavigation object
+ const QRect currentPageLine(m_viewport.x(), m_viewport.y() + m_viewport.height() * 0.4, m_viewport.width(), 2);
+
+ int currentPage = 0;
+ for (auto it = m_documentLayout.pageGeometries.cbegin(); it != m_documentLayout.pageGeometries.cend(); ++it) {
+ const QRect pageGeometry = it.value();
+ if (pageGeometry.intersects(currentPageLine)) {
+ currentPage = it.key();
+ break;
+ }
+ }
+
+ if (currentPage != m_pageNavigation->currentPage()) {
+ m_blockPageScrolling = true;
+ m_pageNavigation->setCurrentPage(currentPage);
+ m_blockPageScrolling = false;
+ }
+ }
+}
+
+void QPdfViewPrivate::updateScrollBars()
+{
+ Q_Q(QPdfView);
+
+ const QSize p = q->viewport()->size();
+ const QSize v = m_documentLayout.documentSize;
+
+ q->horizontalScrollBar()->setRange(0, v.width() - p.width());
+ q->horizontalScrollBar()->setPageStep(p.width());
+ q->verticalScrollBar()->setRange(0, v.height() - p.height());
+ q->verticalScrollBar()->setPageStep(p.height());
+}
+
+void QPdfViewPrivate::pageRendered(int pageNumber, QSize imageSize, const QImage &image, quint64 requestId)
+{
+ Q_Q(QPdfView);
+
+ Q_UNUSED(imageSize)
+ Q_UNUSED(requestId)
+
+ if (!m_cachedPagesLRU.contains(pageNumber)) {
+ if (m_cachedPagesLRU.length() > m_pageCacheLimit)
+ m_pageCache.remove(m_cachedPagesLRU.takeFirst());
+
+ m_cachedPagesLRU.append(pageNumber);
+ }
+
+ m_pageCache.insert(pageNumber, image);
+
+ q->viewport()->update();
+}
+
+void QPdfViewPrivate::invalidateDocumentLayout()
+{
+ updateDocumentLayout();
+ invalidatePageCache();
+}
+
+void QPdfViewPrivate::invalidatePageCache()
+{
+ Q_Q(QPdfView);
+
+ m_pageCache.clear();
+ q->viewport()->update();
+}
+
+QPdfViewPrivate::DocumentLayout QPdfViewPrivate::calculateDocumentLayout() const
+{
+ // The DocumentLayout describes a virtual layout where all pages are positioned inside
+ // - For SinglePage mode, this is just an area as large as the current page surrounded
+ // by the m_documentMargins.
+ // - For MultiPage mode, this is the area that is covered by all pages which are placed
+ // below each other, with m_pageSpacing inbetween and surrounded by m_documentMargins
+
+ DocumentLayout documentLayout;
+
+ if (!m_document || m_document->status() != QPdfDocument::Ready)
+ return documentLayout;
+
+ QHash<int, QRect> pageGeometries;
+
+ const int pageCount = m_document->pageCount();
+
+ int totalWidth = 0;
+
+ const int startPage = (m_pageMode == QPdfView::SinglePage ? m_pageNavigation->currentPage() : 0);
+ const int endPage = (m_pageMode == QPdfView::SinglePage ? m_pageNavigation->currentPage() + 1 : pageCount);
+
+ // calculate page sizes
+ for (int page = startPage; page < endPage; ++page) {
+ QSize pageSize;
+ if (m_zoomMode == QPdfView::CustomZoom) {
+ pageSize = QSizeF(m_document->pageSize(page) * m_screenResolution * m_zoomFactor).toSize();
+ } else if (m_zoomMode == QPdfView::FitToWidth) {
+ pageSize = QSizeF(m_document->pageSize(page) * m_screenResolution).toSize();
+ const qreal factor = (qreal(m_viewport.width() - m_documentMargins.left() - m_documentMargins.right()) / qreal(pageSize.width()));
+ pageSize *= factor;
+ } else if (m_zoomMode == QPdfView::FitInView) {
+ const QSize viewportSize(m_viewport.size() + QSize(-m_documentMargins.left() - m_documentMargins.right(), -m_pageSpacing));
+
+ pageSize = QSizeF(m_document->pageSize(page) * m_screenResolution).toSize();
+ pageSize = pageSize.scaled(viewportSize, Qt::KeepAspectRatio);
+ }
+
+ totalWidth = qMax(totalWidth, pageSize.width());
+
+ pageGeometries[page] = QRect(QPoint(0, 0), pageSize);
+ }
+
+ totalWidth += m_documentMargins.left() + m_documentMargins.right();
+
+ int pageY = m_documentMargins.top();
+
+ // calculate page positions
+ for (int page = startPage; page < endPage; ++page) {
+ const QSize pageSize = pageGeometries[page].size();
+
+ // center horizontal inside the viewport
+ const int pageX = (qMax(totalWidth, m_viewport.width()) - pageSize.width()) / 2;
+
+ pageGeometries[page].moveTopLeft(QPoint(pageX, pageY));
+
+ pageY += pageSize.height() + m_pageSpacing;
+ }
+
+ pageY += m_documentMargins.bottom();
+
+ documentLayout.pageGeometries = pageGeometries;
+
+ // calculate overall document size
+ documentLayout.documentSize = QSize(totalWidth, pageY);
+
+ return documentLayout;
+}
+
+qreal QPdfViewPrivate::yPositionForPage(int pageNumber) const
+{
+ const auto it = m_documentLayout.pageGeometries.constFind(pageNumber);
+ if (it == m_documentLayout.pageGeometries.cend())
+ return 0.0;
+
+ return (*it).y();
+}
+
+void QPdfViewPrivate::updateDocumentLayout()
+{
+ m_documentLayout = calculateDocumentLayout();
+
+ updateScrollBars();
+}
+
+
+QPdfView::QPdfView(QWidget *parent)
+ : QAbstractScrollArea(*new QPdfViewPrivate(), parent)
+{
+ Q_D(QPdfView);
+
+ d->init();
+
+ connect(d->m_pageNavigation, &QPdfPageNavigation::currentPageChanged, this, [d](int page){ d->currentPageChanged(page); });
+
+ connect(d->m_pageRenderer, &QPdfPageRenderer::pageRendered,
+ this, [d](int pageNumber, QSize imageSize, const QImage &image, QPdfDocumentRenderOptions, quint64 requestId){ d->pageRendered(pageNumber, imageSize, image, requestId); });
+
+ verticalScrollBar()->setSingleStep(20);
+ horizontalScrollBar()->setSingleStep(20);
+
+ QScroller::grabGesture(this);
+
+ d->calculateViewport();
+}
+
+/*!
+ \internal
+*/
+QPdfView::QPdfView(QPdfViewPrivate &dd, QWidget *parent)
+ : QAbstractScrollArea(dd, parent)
+{
+}
+
+QPdfView::~QPdfView()
+{
+}
+
+void QPdfView::setDocument(QPdfDocument *document)
+{
+ Q_D(QPdfView);
+
+ if (d->m_document == document)
+ return;
+
+ if (d->m_document)
+ disconnect(d->m_documentStatusChangedConnection);
+
+ d->m_document = document;
+ emit documentChanged(d->m_document);
+
+ if (d->m_document)
+ d->m_documentStatusChangedConnection = connect(d->m_document.data(), &QPdfDocument::statusChanged, this, [d](){ d->documentStatusChanged(); });
+
+ d->m_pageNavigation->setDocument(d->m_document);
+ d->m_pageRenderer->setDocument(d->m_document);
+
+ d->documentStatusChanged();
+}
+
+QPdfDocument *QPdfView::document() const
+{
+ Q_D(const QPdfView);
+
+ return d->m_document;
+}
+
+QPdfPageNavigation *QPdfView::pageNavigation() const
+{
+ Q_D(const QPdfView);
+
+ return d->m_pageNavigation;
+}
+
+QPdfView::PageMode QPdfView::pageMode() const
+{
+ Q_D(const QPdfView);
+
+ return d->m_pageMode;
+}
+
+void QPdfView::setPageMode(PageMode mode)
+{
+ Q_D(QPdfView);
+
+ if (d->m_pageMode == mode)
+ return;
+
+ d->m_pageMode = mode;
+ d->invalidateDocumentLayout();
+
+ emit pageModeChanged(d->m_pageMode);
+}
+
+QPdfView::ZoomMode QPdfView::zoomMode() const
+{
+ Q_D(const QPdfView);
+
+ return d->m_zoomMode;
+}
+
+void QPdfView::setZoomMode(ZoomMode mode)
+{
+ Q_D(QPdfView);
+
+ if (d->m_zoomMode == mode)
+ return;
+
+ d->m_zoomMode = mode;
+ d->invalidateDocumentLayout();
+
+ emit zoomModeChanged(d->m_zoomMode);
+}
+
+qreal QPdfView::zoomFactor() const
+{
+ Q_D(const QPdfView);
+
+ return d->m_zoomFactor;
+}
+
+void QPdfView::setZoomFactor(qreal factor)
+{
+ Q_D(QPdfView);
+
+ if (d->m_zoomFactor == factor)
+ return;
+
+ d->m_zoomFactor = factor;
+ d->invalidateDocumentLayout();
+
+ emit zoomFactorChanged(d->m_zoomFactor);
+}
+
+int QPdfView::pageSpacing() const
+{
+ Q_D(const QPdfView);
+
+ return d->m_pageSpacing;
+}
+
+void QPdfView::setPageSpacing(int spacing)
+{
+ Q_D(QPdfView);
+
+ if (d->m_pageSpacing == spacing)
+ return;
+
+ d->m_pageSpacing = spacing;
+ d->invalidateDocumentLayout();
+
+ emit pageSpacingChanged(d->m_pageSpacing);
+}
+
+QMargins QPdfView::documentMargins() const
+{
+ Q_D(const QPdfView);
+
+ return d->m_documentMargins;
+}
+
+void QPdfView::setDocumentMargins(QMargins margins)
+{
+ Q_D(QPdfView);
+
+ if (d->m_documentMargins == margins)
+ return;
+
+ d->m_documentMargins = margins;
+ d->invalidateDocumentLayout();
+
+ emit documentMarginsChanged(d->m_documentMargins);
+}
+
+void QPdfView::paintEvent(QPaintEvent *event)
+{
+ Q_D(QPdfView);
+
+ QPainter painter(viewport());
+ painter.fillRect(event->rect(), palette().brush(QPalette::Dark));
+ painter.translate(-d->m_viewport.x(), -d->m_viewport.y());
+
+ for (auto it = d->m_documentLayout.pageGeometries.cbegin(); it != d->m_documentLayout.pageGeometries.cend(); ++it) {
+ const QRect pageGeometry = it.value();
+ if (pageGeometry.intersects(d->m_viewport)) { // page needs to be painted
+ painter.fillRect(pageGeometry, Qt::white);
+
+ const int page = it.key();
+ const auto pageIt = d->m_pageCache.constFind(page);
+ if (pageIt != d->m_pageCache.cend()) {
+ const QImage &img = pageIt.value();
+ painter.drawImage(pageGeometry.topLeft(), img);
+ } else {
+ d->m_pageRenderer->requestPage(page, pageGeometry.size());
+ }
+ }
+ }
+}
+
+void QPdfView::resizeEvent(QResizeEvent *event)
+{
+ Q_D(QPdfView);
+
+ QAbstractScrollArea::resizeEvent(event);
+
+ d->updateScrollBars();
+ d->calculateViewport();
+}
+
+void QPdfView::scrollContentsBy(int dx, int dy)
+{
+ Q_D(QPdfView);
+
+ QAbstractScrollArea::scrollContentsBy(dx, dy);
+
+ d->calculateViewport();
+}
+
+QT_END_NAMESPACE
+
+#include "moc_qpdfview.cpp"
diff --git a/src/pdfwidgets/qpdfview.h b/src/pdfwidgets/qpdfview.h
new file mode 100644
index 000000000..cee1cb64c
--- /dev/null
+++ b/src/pdfwidgets/qpdfview.h
@@ -0,0 +1,122 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFVIEW_H
+#define QPDFVIEW_H
+
+#include <QtPdfWidgets/qtpdfwidgetsglobal.h>
+#include <QtWidgets/qabstractscrollarea.h>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfDocument;
+class QPdfPageNavigation;
+class QPdfViewPrivate;
+
+class Q_PDF_WIDGETS_EXPORT QPdfView : public QAbstractScrollArea
+{
+ Q_OBJECT
+
+ Q_PROPERTY(QPdfDocument* document READ document WRITE setDocument NOTIFY documentChanged)
+
+ Q_PROPERTY(PageMode pageMode READ pageMode WRITE setPageMode NOTIFY pageModeChanged)
+ Q_PROPERTY(ZoomMode zoomMode READ zoomMode WRITE setZoomMode NOTIFY zoomModeChanged)
+ Q_PROPERTY(qreal zoomFactor READ zoomFactor WRITE setZoomFactor NOTIFY zoomFactorChanged)
+
+ Q_PROPERTY(int pageSpacing READ pageSpacing WRITE setPageSpacing NOTIFY pageSpacingChanged)
+ Q_PROPERTY(QMargins documentMargins READ documentMargins WRITE setDocumentMargins NOTIFY documentMarginsChanged)
+
+public:
+ enum PageMode
+ {
+ SinglePage,
+ MultiPage
+ };
+ Q_ENUM(PageMode)
+
+ enum ZoomMode
+ {
+ CustomZoom,
+ FitToWidth,
+ FitInView
+ };
+ Q_ENUM(ZoomMode)
+
+ explicit QPdfView(QWidget *parent = nullptr);
+ ~QPdfView();
+
+ void setDocument(QPdfDocument *document);
+ QPdfDocument *document() const;
+
+ QPdfPageNavigation *pageNavigation() const;
+
+ PageMode pageMode() const;
+ ZoomMode zoomMode() const;
+ qreal zoomFactor() const;
+
+ int pageSpacing() const;
+ void setPageSpacing(int spacing);
+
+ QMargins documentMargins() const;
+ void setDocumentMargins(QMargins margins);
+
+public Q_SLOTS:
+ void setPageMode(PageMode mode);
+ void setZoomMode(ZoomMode mode);
+ void setZoomFactor(qreal factor);
+
+Q_SIGNALS:
+ void documentChanged(QPdfDocument *document);
+ void pageModeChanged(PageMode pageMode);
+ void zoomModeChanged(ZoomMode zoomMode);
+ void zoomFactorChanged(qreal zoomFactor);
+ void pageSpacingChanged(int pageSpacing);
+ void documentMarginsChanged(QMargins documentMargins);
+
+protected:
+ explicit QPdfView(QPdfViewPrivate &, QWidget *);
+
+ void paintEvent(QPaintEvent *event) override;
+ void resizeEvent(QResizeEvent *event) override;
+ void scrollContentsBy(int dx, int dy) override;
+
+private:
+ Q_DECLARE_PRIVATE(QPdfView)
+};
+
+QT_END_NAMESPACE
+
+#endif // QPDFVIEW_H
diff --git a/src/pdfwidgets/qpdfview_p.h b/src/pdfwidgets/qpdfview_p.h
new file mode 100644
index 000000000..9fd54b4b6
--- /dev/null
+++ b/src/pdfwidgets/qpdfview_p.h
@@ -0,0 +1,119 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFVIEW_P_H
+#define QPDFVIEW_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qpdfview.h"
+
+#include <QPointer>
+#include <QtWidgets/private/qabstractscrollarea_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfPageRenderer;
+
+class QPdfViewPrivate : public QAbstractScrollAreaPrivate
+{
+ Q_DECLARE_PUBLIC(QPdfView)
+
+public:
+ QPdfViewPrivate();
+ void init();
+
+ void documentStatusChanged();
+ void currentPageChanged(int currentPage);
+ void calculateViewport();
+ void setViewport(QRect viewport);
+ void updateScrollBars();
+
+ void pageRendered(int pageNumber, QSize imageSize, const QImage &image, quint64 requestId);
+ void invalidateDocumentLayout();
+ void invalidatePageCache();
+
+ qreal yPositionForPage(int page) const;
+
+ struct DocumentLayout
+ {
+ QSize documentSize;
+ QHash<int, QRect> pageGeometries;
+ };
+
+ DocumentLayout calculateDocumentLayout() const;
+ void updateDocumentLayout();
+
+ QPointer<QPdfDocument> m_document;
+ QPdfPageNavigation* m_pageNavigation;
+ QPdfPageRenderer *m_pageRenderer;
+
+ QPdfView::PageMode m_pageMode;
+ QPdfView::ZoomMode m_zoomMode;
+ qreal m_zoomFactor;
+
+ int m_pageSpacing;
+ QMargins m_documentMargins;
+
+ bool m_blockPageScrolling;
+
+ QMetaObject::Connection m_documentStatusChangedConnection;
+
+ QRect m_viewport;
+
+ QHash<int, QImage> m_pageCache;
+ QVector<int> m_cachedPagesLRU;
+ int m_pageCacheLimit;
+
+ DocumentLayout m_documentLayout;
+
+ qreal m_screenResolution; // pixels per point
+};
+
+Q_DECLARE_TYPEINFO(QPdfViewPrivate::DocumentLayout, Q_MOVABLE_TYPE);
+
+QT_END_NAMESPACE
+
+#endif // QPDFVIEW_P_H
diff --git a/src/pdfwidgets/qtpdfwidgetsglobal.h b/src/pdfwidgets/qtpdfwidgetsglobal.h
new file mode 100644
index 000000000..6c73a34f6
--- /dev/null
+++ b/src/pdfwidgets/qtpdfwidgetsglobal.h
@@ -0,0 +1,59 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTPDFWIDGETSGLOBAL_H
+#define QTPDFWIDGETSGLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+QT_BEGIN_NAMESPACE
+
+#ifndef Q_PDF_WIDGETS_EXPORT
+# ifndef QT_STATIC
+# if defined(QT_BUILD_PDFWIDGETS_LIB)
+# define Q_PDF_WIDGETS_EXPORT Q_DECL_EXPORT
+# else
+# define Q_PDF_WIDGETS_EXPORT Q_DECL_IMPORT
+# endif
+# else
+# define Q_PDF_WIDGETS_EXPORT
+# endif
+#endif
+
+QT_END_NAMESPACE
+
+#endif // QTPDFWIDGETSGLOBAL_H
+
diff --git a/src/plugins/imageformats/imageformats.pro b/src/plugins/imageformats/imageformats.pro
new file mode 100644
index 000000000..c3b9cb3a4
--- /dev/null
+++ b/src/plugins/imageformats/imageformats.pro
@@ -0,0 +1,2 @@
+TEMPLATE = subdirs
+SUBDIRS += pdf
diff --git a/src/plugins/imageformats/pdf/main.cpp b/src/plugins/imageformats/pdf/main.cpp
new file mode 100644
index 000000000..b4d59353c
--- /dev/null
+++ b/src/plugins/imageformats/pdf/main.cpp
@@ -0,0 +1,74 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qpdfiohandler_p.h"
+
+QT_BEGIN_NAMESPACE
+
+class QPdfPlugin : public QImageIOPlugin
+{
+ Q_OBJECT
+ Q_PLUGIN_METADATA(IID QImageIOHandlerFactoryInterface_iid FILE "pdf.json")
+
+public:
+ Capabilities capabilities(QIODevice *device, const QByteArray &format) const override;
+ QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const override;
+};
+
+QImageIOPlugin::Capabilities QPdfPlugin::capabilities(QIODevice *device, const QByteArray &format) const
+{
+ if (format == "pdf")
+ return Capabilities(CanRead);
+ if (!format.isEmpty())
+ return {};
+
+ Capabilities cap;
+ if (device->isReadable() && QPdfIOHandler::canRead(device))
+ cap |= CanRead;
+ return cap;
+}
+
+QImageIOHandler *QPdfPlugin::create(QIODevice *device, const QByteArray &format) const
+{
+ QPdfIOHandler *hand = new QPdfIOHandler();
+ hand->setDevice(device);
+ hand->setFormat(format);
+ return hand;
+}
+
+QT_END_NAMESPACE
+
+#include "main.moc"
diff --git a/src/plugins/imageformats/pdf/pdf.json b/src/plugins/imageformats/pdf/pdf.json
new file mode 100644
index 000000000..1f5268ca1
--- /dev/null
+++ b/src/plugins/imageformats/pdf/pdf.json
@@ -0,0 +1,4 @@
+{
+ "Keys": [ "pdf" ],
+ "MimeTypes": [ "application/pdf" ]
+}
diff --git a/src/plugins/imageformats/pdf/pdf.pro b/src/plugins/imageformats/pdf/pdf.pro
new file mode 100644
index 000000000..b820ae7d5
--- /dev/null
+++ b/src/plugins/imageformats/pdf/pdf.pro
@@ -0,0 +1,11 @@
+TARGET = qpdf
+
+PLUGIN_TYPE = imageformats
+PLUGIN_EXTENDS = pdf
+PLUGIN_CLASS_NAME = QPdfPlugin
+load(qt_plugin)
+
+HEADERS += qpdfiohandler_p.h
+SOURCES += main.cpp \
+ qpdfiohandler.cpp
+QT += pdf
diff --git a/src/plugins/imageformats/pdf/qpdfiohandler.cpp b/src/plugins/imageformats/pdf/qpdfiohandler.cpp
new file mode 100644
index 000000000..9df85cf08
--- /dev/null
+++ b/src/plugins/imageformats/pdf/qpdfiohandler.cpp
@@ -0,0 +1,238 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qpdfiohandler_p.h"
+#include <QLoggingCategory>
+#include <QPainter>
+
+QT_BEGIN_NAMESPACE
+
+Q_LOGGING_CATEGORY(qLcPdf, "qt.imageformat.pdf")
+
+QPdfIOHandler::QPdfIOHandler()
+{
+}
+
+bool QPdfIOHandler::canRead() const
+{
+ if (!device())
+ return false;
+ if (m_loaded)
+ return true;
+ if (QPdfIOHandler::canRead(device())) {
+ setFormat("pdf");
+ return true;
+ }
+ return false;
+}
+
+bool QPdfIOHandler::canRead(QIODevice *device)
+{
+ char buf[6];
+ device->peek(buf, 6);
+ return (!qstrncmp(buf, "%PDF-", 5) || Q_UNLIKELY(!qstrncmp(buf, "\012%PDF-", 6)));
+}
+
+int QPdfIOHandler::currentImageNumber() const
+{
+ return m_page;
+}
+
+QRect QPdfIOHandler::currentImageRect() const
+{
+ return QRect(QPoint(0, 0), m_doc.pageSize(m_page).toSize());
+}
+
+int QPdfIOHandler::imageCount() const
+{
+ int ret = 0;
+ if (const_cast<QPdfIOHandler *>(this)->load(device()))
+ ret = m_doc.pageCount();
+ qCDebug(qLcPdf) << "imageCount" << ret;
+ return ret;
+}
+
+QByteArray QPdfIOHandler::name() const
+{
+ return m_doc.metaData(QPdfDocument::MetaDataField::Title).toString().toLocal8Bit();
+}
+
+bool QPdfIOHandler::read(QImage *image)
+{
+ if (load(device())) {
+ if (m_page >= m_doc.pageCount())
+ return false;
+ if (m_page < 0)
+ m_page = 0;
+ const bool xform = (m_clipRect.isValid() || m_scaledSize.isValid() || m_scaledClipRect.isValid());
+ QSize finalSize = m_doc.pageSize(m_page).toSize();
+ QRectF bounds;
+ if (xform && !finalSize.isEmpty()) {
+ bounds = QRectF(QPointF(0,0), QSizeF(finalSize));
+ QPoint tr1, tr2;
+ QSizeF sc(1, 1);
+ if (m_clipRect.isValid()) {
+ tr1 = -m_clipRect.topLeft();
+ finalSize = m_clipRect.size();
+ }
+ if (m_scaledSize.isValid()) {
+ sc = QSizeF(qreal(m_scaledSize.width()) / finalSize.width(),
+ qreal(m_scaledSize.height()) / finalSize.height());
+ finalSize = m_scaledSize;
+ }
+ if (m_scaledClipRect.isValid()) {
+ tr2 = -m_scaledClipRect.topLeft();
+ finalSize = m_scaledClipRect.size();
+ }
+ QTransform t;
+ t.translate(tr2.x(), tr2.y());
+ t.scale(sc.width(), sc.height());
+ t.translate(tr1.x(), tr1.y());
+ bounds = t.mapRect(bounds);
+ }
+ qCDebug(qLcPdf) << Q_FUNC_INFO << m_page << finalSize;
+ if (image->size() != finalSize || !image->reinterpretAsFormat(QImage::Format_ARGB32_Premultiplied)) {
+ *image = QImage(finalSize, QImage::Format_ARGB32_Premultiplied);
+ if (!finalSize.isEmpty() && image->isNull()) {
+ // avoid QTBUG-68229
+ qWarning("QPdfIOHandler: QImage allocation failed (size %i x %i)", finalSize.width(), finalSize.height());
+ return false;
+ }
+ }
+ if (!finalSize.isEmpty()) {
+ image->fill(m_backColor.rgba());
+ QPainter p(image);
+ QImage pageImage = m_doc.render(m_page, finalSize);
+ p.drawImage(0, 0, pageImage);
+ p.end();
+ }
+ return true;
+ }
+
+ return false;
+}
+
+QVariant QPdfIOHandler::option(ImageOption option) const
+{
+ switch (option) {
+ case ImageFormat:
+ return QImage::Format_ARGB32_Premultiplied;
+ case Size:
+ const_cast<QPdfIOHandler *>(this)->load(device());
+ return m_doc.pageSize(qMax(0, m_page));
+ case ClipRect:
+ return m_clipRect;
+ case ScaledSize:
+ return m_scaledSize;
+ case ScaledClipRect:
+ return m_scaledClipRect;
+ case BackgroundColor:
+ return m_backColor;
+ case Name:
+ return m_doc.metaData(QPdfDocument::Title);
+ default:
+ break;
+ }
+ return QVariant();
+}
+
+void QPdfIOHandler::setOption(ImageOption option, const QVariant & value)
+{
+ switch (option) {
+ case ClipRect:
+ m_clipRect = value.toRect();
+ break;
+ case ScaledSize:
+ m_scaledSize = value.toSize();
+ break;
+ case ScaledClipRect:
+ m_scaledClipRect = value.toRect();
+ break;
+ case BackgroundColor:
+ m_backColor = value.value<QColor>();
+ break;
+ default:
+ break;
+ }
+}
+
+bool QPdfIOHandler::supportsOption(ImageOption option) const
+{
+ switch (option)
+ {
+ case ImageFormat:
+ case Size:
+ case ClipRect:
+ case ScaledSize:
+ case ScaledClipRect:
+ case BackgroundColor:
+ case Name:
+ return true;
+ default:
+ break;
+ }
+ return false;
+}
+
+bool QPdfIOHandler::jumpToImage(int frame)
+{
+ qCDebug(qLcPdf) << Q_FUNC_INFO << frame;
+ if (frame < 0 || frame >= m_doc.pageCount())
+ return false;
+ m_page = frame;
+ return true;
+}
+
+bool QPdfIOHandler::jumpToNextImage()
+{
+ return jumpToImage(m_page + 1);
+}
+
+bool QPdfIOHandler::load(QIODevice *device)
+{
+ if (m_loaded)
+ return true;
+ if (format().isEmpty())
+ if (!canRead())
+ return false;
+
+ m_doc.load(device);
+ m_loaded = (m_doc.error() == QPdfDocument::DocumentError::NoError);
+
+ return m_loaded;
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/imageformats/pdf/qpdfiohandler_p.h b/src/plugins/imageformats/pdf/qpdfiohandler_p.h
new file mode 100644
index 000000000..ca0a27581
--- /dev/null
+++ b/src/plugins/imageformats/pdf/qpdfiohandler_p.h
@@ -0,0 +1,89 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPDFIOHANDLER_H
+#define QPDFIOHANDLER_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtGui/qimageiohandler.h>
+#include <QtPdf/QPdfDocument>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfIOHandler : public QImageIOHandler
+{
+public:
+ QPdfIOHandler();
+ bool canRead() const override;
+ static bool canRead(QIODevice *device);
+ int currentImageNumber() const override;
+ QRect currentImageRect() const override;
+ int imageCount() const override;
+ QByteArray name() const override;
+ bool read(QImage *image) override;
+ QVariant option(ImageOption option) const override;
+ void setOption(ImageOption option, const QVariant & value) override;
+ bool supportsOption(ImageOption option) const override;
+ bool jumpToImage(int frame) override;
+ bool jumpToNextImage() override;
+
+private:
+ bool load(QIODevice *device);
+
+private:
+ QPdfDocument m_doc;
+ int m_page = -1;
+
+ QRect m_clipRect;
+ QSize m_scaledSize;
+ QRect m_scaledClipRect;
+ QColor m_backColor = Qt::transparent;
+ bool m_loaded = false;
+};
+
+QT_END_NAMESPACE
+
+#endif // QPDFIOHANDLER_H
diff --git a/src/plugins/plugins.pro b/src/plugins/plugins.pro
index 6698a9736..71c24e6c2 100644
--- a/src/plugins/plugins.pro
+++ b/src/plugins/plugins.pro
@@ -1,2 +1,3 @@
TEMPLATE = subdirs
-qtHaveModule(designer): SUBDIRS += qwebengineview
+qtHaveModule(webengine-widgets): qtHaveModule(designer): SUBDIRS += qwebengineview
+qtHaveModule(pdf): qtConfig(imageformatplugin): SUBDIRS += imageformats
diff --git a/src/src.pro b/src/src.pro
index de88878a6..a9c58390c 100644
--- a/src/src.pro
+++ b/src/src.pro
@@ -4,9 +4,11 @@ include($$QTWEBENGINE_OUT_ROOT/src/buildtools/qtbuildtools-config.pri)
include($$QTWEBENGINE_OUT_ROOT/src/core/qtwebenginecore-config.pri)
include($$QTWEBENGINE_OUT_ROOT/src/webengine/qtwebengine-config.pri)
include($$QTWEBENGINE_OUT_ROOT/src/webenginewidgets/qtwebenginewidgets-config.pri)
+include($$QTWEBENGINE_OUT_ROOT/src/pdf/qtpdf-config.pri)
+include($$QTWEBENGINE_OUT_ROOT/src/pdfwidgets/qtpdfwidgets-config.pri)
QT_FOR_CONFIG += buildtools-private webenginecore webenginecore-private webengine-private \
- webenginewidgets-private
+ webenginewidgets-private pdf-private pdfwidgets-private
TEMPLATE = subdirs
@@ -38,7 +40,16 @@ qtConfig(build-qtwebengine-core):qtConfig(webengine-core-support) {
}
}
-!qtConfig(webengine-core-support): qtConfig(build-qtwebengine-core) {
+qtConfig(build-qtpdf):qtConfig(webengine-qtpdf-support) {
+ pdf.depends = buildtools
+ SUBDIRS += buildtools pdf plugins
+ qtConfig(pdf-widgets) {
+ pdfwidgets.depends = pdf
+ SUBDIRS += pdfwidgets
+ }
+}
+
+!qtConfig(webengine-core-support):if(qtConfig(build-qtwebengine-core)|qtConfig(build-qtpdf)) {
!qtwebengine_makeCheckError():!isEmpty(skipBuildReason):!build_pass {
errorbuild.commands = @echo Modules will not be built. $${skipBuildReason}
errorbuild.CONFIG = phony
diff --git a/sync.profile b/sync.profile
index 4cc549106..a1e3c8ded 100644
--- a/sync.profile
+++ b/sync.profile
@@ -2,11 +2,14 @@
"QtWebEngine" => "$basedir/src/webengine",
"QtWebEngineWidgets" => "$basedir/src/webenginewidgets",
"QtWebEngineCore" => "$basedir/src/core",
+ "QtPdf" => "$basedir/src/pdf",
+ "QtPdfWidgets" => "$basedir/src/pdfwidgets",
);
%moduleheaders = ( # restrict the module headers to those found in relative path
"QtWebEngine" => "api",
"QtWebEngineWidgets" => "api",
"QtWebEngineCore" => "api",
+ "QtPdf" => "api"
);
%classnames = (
);
diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro
index 59bcd5aef..9b71e1183 100644
--- a/tests/auto/auto.pro
+++ b/tests/auto/auto.pro
@@ -7,3 +7,8 @@ qtHaveModule(webengine) {
qtHaveModule(webenginewidgets) {
SUBDIRS += core widgets
}
+
+qtHaveModule(pdf) {
+ SUBDIRS += pdf
+}
+
diff --git a/tests/auto/pdf/pdf.pro b/tests/auto/pdf/pdf.pro
new file mode 100644
index 000000000..a2b3fcff2
--- /dev/null
+++ b/tests/auto/pdf/pdf.pro
@@ -0,0 +1,8 @@
+TEMPLATE = subdirs
+
+SUBDIRS = \
+ qpdfbookmarkmodel \
+ qpdfpagenavigation \
+ qpdfpagerenderer
+
+qtHaveModule(printsupport): SUBDIRS += qpdfdocument
diff --git a/tests/auto/pdf/qpdfbookmarkmodel/pdf-sample.bookmarks.pdf b/tests/auto/pdf/qpdfbookmarkmodel/pdf-sample.bookmarks.pdf
new file mode 100644
index 000000000..bd27c18b6
--- /dev/null
+++ b/tests/auto/pdf/qpdfbookmarkmodel/pdf-sample.bookmarks.pdf
Binary files differ
diff --git a/tests/auto/pdf/qpdfbookmarkmodel/pdf-sample.bookmarks_pages.pdf b/tests/auto/pdf/qpdfbookmarkmodel/pdf-sample.bookmarks_pages.pdf
new file mode 100644
index 000000000..c4e1aa36e
--- /dev/null
+++ b/tests/auto/pdf/qpdfbookmarkmodel/pdf-sample.bookmarks_pages.pdf
Binary files differ
diff --git a/tests/auto/pdf/qpdfbookmarkmodel/qpdfbookmarkmodel.pro b/tests/auto/pdf/qpdfbookmarkmodel/qpdfbookmarkmodel.pro
new file mode 100644
index 000000000..11a010637
--- /dev/null
+++ b/tests/auto/pdf/qpdfbookmarkmodel/qpdfbookmarkmodel.pro
@@ -0,0 +1,5 @@
+CONFIG += testcase
+TARGET = tst_qpdfbookmarkmodel
+QT += pdf testlib network
+macos:CONFIG -= app_bundle
+SOURCES += tst_qpdfbookmarkmodel.cpp
diff --git a/tests/auto/pdf/qpdfbookmarkmodel/tst_qpdfbookmarkmodel.cpp b/tests/auto/pdf/qpdfbookmarkmodel/tst_qpdfbookmarkmodel.cpp
new file mode 100644
index 000000000..fddc98011
--- /dev/null
+++ b/tests/auto/pdf/qpdfbookmarkmodel/tst_qpdfbookmarkmodel.cpp
@@ -0,0 +1,287 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+
+#include <QPdfDocument>
+#include <QPdfBookmarkModel>
+
+class tst_QPdfBookmarkModel: public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QPdfBookmarkModel()
+ {
+ qRegisterMetaType<QPdfDocument::Status>();
+ }
+
+private slots:
+ void emptyModel();
+ void setEmptyDocument();
+ void setEmptyDocumentAndLoad();
+ void setLoadedDocument();
+ void unloadDocument();
+ void testTreeStructure();
+ void testListStructure();
+ void testPageNumberRole();
+};
+
+void tst_QPdfBookmarkModel::emptyModel()
+{
+ QPdfBookmarkModel model;
+
+ QVERIFY(!model.document());
+ QCOMPARE(model.structureMode(), QPdfBookmarkModel::TreeMode);
+ QCOMPARE(model.rowCount(), 0);
+ QCOMPARE(model.columnCount(), 1);
+ QCOMPARE(model.index(0, 0).isValid(), false);
+}
+
+void tst_QPdfBookmarkModel::setEmptyDocument()
+{
+ QPdfDocument document;
+ QPdfBookmarkModel model;
+
+ model.setDocument(&document);
+
+ QCOMPARE(model.document(), &document);
+ QCOMPARE(model.structureMode(), QPdfBookmarkModel::TreeMode);
+ QCOMPARE(model.rowCount(), 0);
+ QCOMPARE(model.columnCount(), 1);
+ QCOMPARE(model.index(0, 0).isValid(), false);
+}
+
+void tst_QPdfBookmarkModel::setEmptyDocumentAndLoad()
+{
+ QPdfDocument document;
+ QPdfBookmarkModel model;
+
+ model.setDocument(&document);
+
+ QSignalSpy modelAboutToBeResetSpy(&model, SIGNAL(modelAboutToBeReset()));
+ QSignalSpy modelResetSpy(&model, SIGNAL(modelReset()));
+
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.bookmarks.pdf")), QPdfDocument::NoError);
+
+ QCOMPARE(modelAboutToBeResetSpy.count(), 1);
+ QCOMPARE(modelResetSpy.count(), 1);
+
+ QCOMPARE(model.rowCount(), 3);
+}
+
+void tst_QPdfBookmarkModel::setLoadedDocument()
+{
+ QPdfDocument document;
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.bookmarks.pdf")), QPdfDocument::NoError);
+
+ QPdfBookmarkModel model;
+
+ QSignalSpy modelAboutToBeResetSpy(&model, SIGNAL(modelAboutToBeReset()));
+ QSignalSpy modelResetSpy(&model, SIGNAL(modelReset()));
+
+ model.setDocument(&document);
+
+ QCOMPARE(modelAboutToBeResetSpy.count(), 1);
+ QCOMPARE(modelResetSpy.count(), 1);
+
+ QCOMPARE(model.rowCount(), 3);
+}
+
+void tst_QPdfBookmarkModel::unloadDocument()
+{
+ QPdfDocument document;
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.bookmarks.pdf")), QPdfDocument::NoError);
+
+ QPdfBookmarkModel model;
+ model.setDocument(&document);
+
+ QCOMPARE(model.rowCount(), 3);
+
+ QSignalSpy modelAboutToBeResetSpy(&model, SIGNAL(modelAboutToBeReset()));
+ QSignalSpy modelResetSpy(&model, SIGNAL(modelReset()));
+
+ document.close();
+
+ QCOMPARE(modelAboutToBeResetSpy.count(), 1);
+ QCOMPARE(modelResetSpy.count(), 1);
+
+ QCOMPARE(model.rowCount(), 0);
+}
+
+void tst_QPdfBookmarkModel::testTreeStructure()
+{
+ QPdfDocument document;
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.bookmarks.pdf")), QPdfDocument::NoError);
+
+ QPdfBookmarkModel model;
+ model.setDocument(&document);
+
+ QCOMPARE(model.rowCount(), 3);
+
+ const QModelIndex index1 = model.index(0, 0);
+ QCOMPARE(index1.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 1"));
+ QCOMPARE(index1.data(QPdfBookmarkModel::LevelRole).toInt(), 0);
+ QCOMPARE(model.rowCount(index1), 2);
+
+ const QModelIndex index1_1 = model.index(0, 0, index1);
+ QCOMPARE(index1_1.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 1.1"));
+ QCOMPARE(index1_1.data(QPdfBookmarkModel::LevelRole).toInt(), 1);
+ QCOMPARE(model.rowCount(index1_1), 0);
+
+ const QModelIndex index1_2 = model.index(1, 0, index1);
+ QCOMPARE(index1_2.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 1.2"));
+ QCOMPARE(index1_2.data(QPdfBookmarkModel::LevelRole).toInt(), 1);
+ QCOMPARE(model.rowCount(index1_2), 0);
+
+ const QModelIndex index2 = model.index(1, 0);
+ QCOMPARE(index2.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 2"));
+ QCOMPARE(index2.data(QPdfBookmarkModel::LevelRole).toInt(), 0);
+ QCOMPARE(model.rowCount(index2), 2);
+
+ const QModelIndex index2_1 = model.index(0, 0, index2);
+ QCOMPARE(index2_1.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 2.1"));
+ QCOMPARE(index2_1.data(QPdfBookmarkModel::LevelRole).toInt(), 1);
+ QCOMPARE(model.rowCount(index2_1), 1);
+
+ const QModelIndex index2_1_1 = model.index(0, 0, index2_1);
+ QCOMPARE(index2_1_1.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 2.1.1"));
+ QCOMPARE(index2_1_1.data(QPdfBookmarkModel::LevelRole).toInt(), 2);
+ QCOMPARE(model.rowCount(index2_1_1), 0);
+
+ const QModelIndex index2_2 = model.index(1, 0, index2);
+ QCOMPARE(index2_2.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 2.2"));
+ QCOMPARE(index2_2.data(QPdfBookmarkModel::LevelRole).toInt(), 1);
+ QCOMPARE(model.rowCount(index2_2), 0);
+
+ const QModelIndex index3 = model.index(2, 0);
+ QCOMPARE(index3.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 3"));
+ QCOMPARE(index3.data(QPdfBookmarkModel::LevelRole).toInt(), 0);
+ QCOMPARE(model.rowCount(index3), 0);
+
+ const QModelIndex index4 = model.index(3, 0);
+ QCOMPARE(index4, QModelIndex());
+}
+
+void tst_QPdfBookmarkModel::testListStructure()
+{
+ QPdfDocument document;
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.bookmarks.pdf")), QPdfDocument::NoError);
+
+ QPdfBookmarkModel model;
+ model.setDocument(&document);
+
+ QSignalSpy modelAboutToBeResetSpy(&model, SIGNAL(modelAboutToBeReset()));
+ QSignalSpy modelResetSpy(&model, SIGNAL(modelReset()));
+
+ model.setStructureMode(QPdfBookmarkModel::ListMode);
+
+ QCOMPARE(modelAboutToBeResetSpy.count(), 1);
+ QCOMPARE(modelResetSpy.count(), 1);
+
+ QCOMPARE(model.rowCount(), 8);
+
+ const QModelIndex index1 = model.index(0, 0);
+ QCOMPARE(index1.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 1"));
+ QCOMPARE(index1.data(QPdfBookmarkModel::LevelRole).toInt(), 0);
+ QCOMPARE(model.rowCount(index1), 0);
+
+ const QModelIndex index1_1 = model.index(1, 0);
+ QCOMPARE(index1_1.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 1.1"));
+ QCOMPARE(index1_1.data(QPdfBookmarkModel::LevelRole).toInt(), 1);
+ QCOMPARE(model.rowCount(index1_1), 0);
+
+ const QModelIndex index1_2 = model.index(2, 0);
+ QCOMPARE(index1_2.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 1.2"));
+ QCOMPARE(index1_2.data(QPdfBookmarkModel::LevelRole).toInt(), 1);
+ QCOMPARE(model.rowCount(index1_2), 0);
+
+ const QModelIndex index2 = model.index(3, 0);
+ QCOMPARE(index2.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 2"));
+ QCOMPARE(index2.data(QPdfBookmarkModel::LevelRole).toInt(), 0);
+ QCOMPARE(model.rowCount(index2), 0);
+
+ const QModelIndex index2_1 = model.index(4, 0);
+ QCOMPARE(index2_1.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 2.1"));
+ QCOMPARE(index2_1.data(QPdfBookmarkModel::LevelRole).toInt(), 1);
+ QCOMPARE(model.rowCount(index2_1), 0);
+
+ const QModelIndex index2_1_1 = model.index(5, 0);
+ QCOMPARE(index2_1_1.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 2.1.1"));
+ QCOMPARE(index2_1_1.data(QPdfBookmarkModel::LevelRole).toInt(), 2);
+ QCOMPARE(model.rowCount(index2_1_1), 0);
+
+ const QModelIndex index2_2 = model.index(6, 0);
+ QCOMPARE(index2_2.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 2.2"));
+ QCOMPARE(index2_2.data(QPdfBookmarkModel::LevelRole).toInt(), 1);
+ QCOMPARE(model.rowCount(index2_2), 0);
+
+ const QModelIndex index3 = model.index(7, 0);
+ QCOMPARE(index3.data(QPdfBookmarkModel::TitleRole).toString(), QLatin1String("Section 3"));
+ QCOMPARE(index3.data(QPdfBookmarkModel::LevelRole).toInt(), 0);
+ QCOMPARE(model.rowCount(index3), 0);
+
+ const QModelIndex index4 = model.index(8, 0);
+ QCOMPARE(index4, QModelIndex());
+}
+
+void tst_QPdfBookmarkModel::testPageNumberRole()
+{
+ QPdfDocument document;
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.bookmarks_pages.pdf")), QPdfDocument::NoError);
+
+ QPdfBookmarkModel model;
+ model.setDocument(&document);
+
+ QCOMPARE(model.rowCount(), 3);
+
+ const QModelIndex index1 = model.index(0, 0);
+ QCOMPARE(index1.data(QPdfBookmarkModel::PageNumberRole).toInt(), 0);
+
+ const QModelIndex index2 = model.index(1, 0);
+ QCOMPARE(index2.data(QPdfBookmarkModel::PageNumberRole).toInt(), 1);
+
+ const QModelIndex index2_1 = model.index(0, 0, index2);
+ QCOMPARE(index2_1.data(QPdfBookmarkModel::PageNumberRole).toInt(), 1);
+
+ const QModelIndex index3 = model.index(2, 0);
+ QCOMPARE(index3.data(QPdfBookmarkModel::PageNumberRole).toInt(), 2);
+}
+
+QTEST_MAIN(tst_QPdfBookmarkModel)
+
+#include "tst_qpdfbookmarkmodel.moc"
diff --git a/tests/auto/pdf/qpdfdocument/BLACKLIST b/tests/auto/pdf/qpdfdocument/BLACKLIST
new file mode 100644
index 000000000..b8db556d6
--- /dev/null
+++ b/tests/auto/pdf/qpdfdocument/BLACKLIST
@@ -0,0 +1,6 @@
+[password]
+*
+
+[passwordClearedOnClose]
+*
+
diff --git a/tests/auto/pdf/qpdfdocument/pdf-sample.metadata.pdf b/tests/auto/pdf/qpdfdocument/pdf-sample.metadata.pdf
new file mode 100644
index 000000000..c3350ba5f
--- /dev/null
+++ b/tests/auto/pdf/qpdfdocument/pdf-sample.metadata.pdf
Binary files differ
diff --git a/tests/auto/pdf/qpdfdocument/pdf-sample.protected.pdf b/tests/auto/pdf/qpdfdocument/pdf-sample.protected.pdf
new file mode 100644
index 000000000..d76fdd1a6
--- /dev/null
+++ b/tests/auto/pdf/qpdfdocument/pdf-sample.protected.pdf
Binary files differ
diff --git a/tests/auto/pdf/qpdfdocument/qpdfdocument.pro b/tests/auto/pdf/qpdfdocument/qpdfdocument.pro
new file mode 100644
index 000000000..8382a25e3
--- /dev/null
+++ b/tests/auto/pdf/qpdfdocument/qpdfdocument.pro
@@ -0,0 +1,6 @@
+CONFIG += testcase
+TARGET = tst_qpdfdocument
+QT += pdf printsupport testlib network
+macx:CONFIG -= app_bundle
+SOURCES += tst_qpdfdocument.cpp
+
diff --git a/tests/auto/pdf/qpdfdocument/tst_qpdfdocument.cpp b/tests/auto/pdf/qpdfdocument/tst_qpdfdocument.cpp
new file mode 100644
index 000000000..29b85fc89
--- /dev/null
+++ b/tests/auto/pdf/qpdfdocument/tst_qpdfdocument.cpp
@@ -0,0 +1,386 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+
+#include <QPainter>
+#include <QPdfDocument>
+#include <QPrinter>
+#include <QTemporaryFile>
+#include <QNetworkAccessManager>
+#include <QNetworkRequest>
+#include <QNetworkReply>
+
+class tst_QPdfDocument: public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QPdfDocument()
+ {
+ qRegisterMetaType<QPdfDocument::Status>();
+ }
+
+private slots:
+ void pageCount();
+ void loadFromIODevice();
+ void loadAsync();
+ void password();
+ void close();
+ void loadAfterClose();
+ void closeOnDestroy();
+ void status();
+ void passwordClearedOnClose();
+ void metaData();
+};
+
+struct TemporaryPdf: public QTemporaryFile
+{
+ TemporaryPdf();
+ QPageLayout pageLayout;
+};
+
+
+TemporaryPdf::TemporaryPdf()
+{
+ open();
+ pageLayout = QPageLayout(QPageSize(QPageSize::A4), QPageLayout::Portrait, QMarginsF());
+
+ {
+ QPrinter printer;
+ printer.setOutputFormat(QPrinter::PdfFormat);
+ printer.setOutputFileName(fileName());
+ printer.setPageLayout(pageLayout);
+
+ {
+ QPainter painter(&printer);
+ painter.drawText(100, 100, QStringLiteral("Hello Page 1"));
+ printer.newPage();
+ painter.drawText(100, 100, QStringLiteral("Hello Page 2"));
+ }
+ }
+
+ seek(0);
+}
+
+void tst_QPdfDocument::pageCount()
+{
+ TemporaryPdf tempPdf;
+
+ QPdfDocument doc;
+ QSignalSpy pageCountChangedSpy(&doc, SIGNAL(pageCountChanged(int)));
+
+ QCOMPARE(doc.pageCount(), 0);
+ QCOMPARE(doc.load(tempPdf.fileName()), QPdfDocument::NoError);
+ QCOMPARE(doc.pageCount(), 2);
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), doc.pageCount());
+
+ QCOMPARE(doc.pageSize(0).toSize(), tempPdf.pageLayout.fullRectPoints().size());
+}
+
+void tst_QPdfDocument::loadFromIODevice()
+{
+ TemporaryPdf tempPdf;
+ QPdfDocument doc;
+ QSignalSpy statusChangedSpy(&doc, SIGNAL(statusChanged(QPdfDocument::Status)));
+ QSignalSpy pageCountChangedSpy(&doc, SIGNAL(pageCountChanged(int)));
+ doc.load(&tempPdf);
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Loading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Ready);
+ QCOMPARE(doc.error(), QPdfDocument::NoError);
+ QCOMPARE(doc.pageCount(), 2);
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), doc.pageCount());
+}
+
+void tst_QPdfDocument::loadAsync()
+{
+ TemporaryPdf tempPdf;
+
+ QNetworkAccessManager nam;
+
+ QUrl url = QUrl::fromLocalFile(tempPdf.fileName());
+ QScopedPointer<QNetworkReply> reply(nam.get(QNetworkRequest(url)));
+
+ QPdfDocument doc;
+ QSignalSpy statusChangedSpy(&doc, SIGNAL(statusChanged(QPdfDocument::Status)));
+ QSignalSpy pageCountChangedSpy(&doc, SIGNAL(pageCountChanged(int)));
+
+ doc.load(reply.data());
+
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Loading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Ready);
+ QCOMPARE(doc.pageCount(), 2);
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), doc.pageCount());
+}
+
+void tst_QPdfDocument::password()
+{
+ QPdfDocument doc;
+ QSignalSpy passwordChangedSpy(&doc, SIGNAL(passwordChanged()));
+
+ QCOMPARE(doc.pageCount(), 0);
+ QCOMPARE(doc.load(QFINDTESTDATA("pdf-sample.protected.pdf")), QPdfDocument::IncorrectPasswordError);
+ QCOMPARE(passwordChangedSpy.count(), 0);
+ doc.setPassword(QStringLiteral("WrongPassword"));
+ QCOMPARE(passwordChangedSpy.count(), 1);
+ QCOMPARE(doc.load(QFINDTESTDATA("pdf-sample.protected.pdf")), QPdfDocument::IncorrectPasswordError);
+ QCOMPARE(doc.status(), QPdfDocument::Error);
+ doc.setPassword(QStringLiteral("Qt"));
+ QCOMPARE(passwordChangedSpy.count(), 2);
+ QCOMPARE(doc.load(QFINDTESTDATA("pdf-sample.protected.pdf")), QPdfDocument::NoError);
+ QCOMPARE(doc.pageCount(), 1);
+}
+
+void tst_QPdfDocument::close()
+{
+ TemporaryPdf tempPdf;
+ QPdfDocument doc;
+
+ QSignalSpy statusChangedSpy(&doc, SIGNAL(statusChanged(QPdfDocument::Status)));
+ QSignalSpy pageCountChangedSpy(&doc, SIGNAL(pageCountChanged(int)));
+
+ doc.load(&tempPdf);
+
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Loading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Ready);
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), doc.pageCount());
+
+ statusChangedSpy.clear();
+ pageCountChangedSpy.clear();
+
+ doc.close();
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Unloading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Null);
+ QCOMPARE(doc.pageCount(), 0);
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), doc.pageCount());
+}
+
+void tst_QPdfDocument::loadAfterClose()
+{
+ TemporaryPdf tempPdf;
+ QPdfDocument doc;
+
+ QSignalSpy statusChangedSpy(&doc, SIGNAL(statusChanged(QPdfDocument::Status)));
+ QSignalSpy pageCountChangedSpy(&doc, SIGNAL(pageCountChanged(int)));
+
+ doc.load(&tempPdf);
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Loading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Ready);
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), doc.pageCount());
+ statusChangedSpy.clear();
+ pageCountChangedSpy.clear();
+
+ doc.close();
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Unloading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Null);
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), doc.pageCount());
+ statusChangedSpy.clear();
+ pageCountChangedSpy.clear();
+
+ doc.load(&tempPdf);
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Loading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Ready);
+ QCOMPARE(doc.error(), QPdfDocument::NoError);
+ QCOMPARE(doc.pageCount(), 2);
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), doc.pageCount());
+}
+
+void tst_QPdfDocument::closeOnDestroy()
+{
+ TemporaryPdf tempPdf;
+
+ // deleting an open document should automatically close it
+ {
+ QPdfDocument *doc = new QPdfDocument;
+
+ doc->load(&tempPdf);
+
+ QSignalSpy statusChangedSpy(doc, SIGNAL(statusChanged(QPdfDocument::Status)));
+ QSignalSpy pageCountChangedSpy(doc, SIGNAL(pageCountChanged(int)));
+
+ delete doc;
+
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Unloading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Null);
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), 0);
+ }
+
+ // deleting a closed document should not emit any signal
+ {
+ QPdfDocument *doc = new QPdfDocument;
+ doc->load(&tempPdf);
+ doc->close();
+
+ QSignalSpy statusChangedSpy(doc, SIGNAL(statusChanged(QPdfDocument::Status)));
+ QSignalSpy pageCountChangedSpy(doc, SIGNAL(pageCountChanged(int)));
+
+ delete doc;
+
+ QCOMPARE(statusChangedSpy.count(), 0);
+ QCOMPARE(pageCountChangedSpy.count(), 0);
+ }
+}
+
+void tst_QPdfDocument::status()
+{
+ TemporaryPdf tempPdf;
+
+ QPdfDocument doc;
+ QCOMPARE(doc.status(), QPdfDocument::Null);
+
+ QSignalSpy statusChangedSpy(&doc, SIGNAL(statusChanged(QPdfDocument::Status)));
+
+ // open existing document
+ doc.load(&tempPdf);
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Loading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Ready);
+ statusChangedSpy.clear();
+
+ QCOMPARE(doc.status(), QPdfDocument::Ready);
+
+ // close document
+ doc.close();
+
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Unloading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Null);
+ statusChangedSpy.clear();
+
+ QCOMPARE(doc.status(), QPdfDocument::Null);
+
+ // try to open non-existing document
+ doc.load(QFINDTESTDATA("does-not-exist.pdf"));
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Loading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Error);
+ QCOMPARE(doc.status(), QPdfDocument::Error);
+ statusChangedSpy.clear();
+
+ // try to open non-existing document asynchronously
+ QNetworkAccessManager accessManager;
+
+ const QUrl url("http://doesnotexist.qt.io");
+ QScopedPointer<QNetworkReply> reply(accessManager.get(QNetworkRequest(url)));
+
+ doc.load(reply.data());
+
+ QElapsedTimer stopWatch;
+ stopWatch.start();
+ forever {
+ QCoreApplication::instance()->processEvents();
+ if (statusChangedSpy.count() == 2)
+ break;
+ if (stopWatch.elapsed() >= 30000)
+ break;
+ }
+
+ QCOMPARE(statusChangedSpy.count(), 2);
+ QCOMPARE(statusChangedSpy[0][0].value<QPdfDocument::Status>(), QPdfDocument::Loading);
+ QCOMPARE(statusChangedSpy[1][0].value<QPdfDocument::Status>(), QPdfDocument::Error);
+ statusChangedSpy.clear();
+}
+
+void tst_QPdfDocument::passwordClearedOnClose()
+{
+ TemporaryPdf tempPdf;
+ QPdfDocument doc;
+
+ QSignalSpy passwordChangedSpy(&doc, SIGNAL(passwordChanged()));
+
+ doc.setPassword(QStringLiteral("Qt"));
+ QCOMPARE(passwordChangedSpy.count(), 1);
+ QCOMPARE(doc.load(QFINDTESTDATA("pdf-sample.protected.pdf")), QPdfDocument::NoError);
+ passwordChangedSpy.clear();
+
+ doc.close(); // password is cleared on close
+ QCOMPARE(passwordChangedSpy.count(), 1);
+ passwordChangedSpy.clear();
+
+ doc.load(&tempPdf);
+ doc.close(); // signal is not emitted if password didn't change
+ QCOMPARE(passwordChangedSpy.count(), 0);
+}
+
+void tst_QPdfDocument::metaData()
+{
+ QPdfDocument doc;
+
+ // a closed document does not return any meta data
+ QCOMPARE(doc.metaData(QPdfDocument::Title).toString(), QString());
+ QCOMPARE(doc.metaData(QPdfDocument::Subject).toString(), QString());
+ QCOMPARE(doc.metaData(QPdfDocument::Author).toString(), QString());
+ QCOMPARE(doc.metaData(QPdfDocument::Keywords).toString(), QString());
+ QCOMPARE(doc.metaData(QPdfDocument::Producer).toString(), QString());
+ QCOMPARE(doc.metaData(QPdfDocument::Creator).toString(), QString());
+ QCOMPARE(doc.metaData(QPdfDocument::CreationDate).toDateTime(), QDateTime());
+ QCOMPARE(doc.metaData(QPdfDocument::ModificationDate).toDateTime(), QDateTime());
+
+ QCOMPARE(doc.load(QFINDTESTDATA("pdf-sample.metadata.pdf")), QPdfDocument::NoError);
+
+ // check for proper meta data from sample document
+ QCOMPARE(doc.metaData(QPdfDocument::Title).toString(), QString::fromLatin1("Qt PDF Unit Test Document"));
+ QCOMPARE(doc.metaData(QPdfDocument::Subject).toString(), QString::fromLatin1("A test for meta data access"));
+ QCOMPARE(doc.metaData(QPdfDocument::Author).toString(), QString::fromLatin1("John Doe"));
+ QCOMPARE(doc.metaData(QPdfDocument::Keywords).toString(), QString::fromLatin1("meta data keywords"));
+ QCOMPARE(doc.metaData(QPdfDocument::Producer).toString(), QString::fromLatin1("LibreOffice 5.1"));
+ QCOMPARE(doc.metaData(QPdfDocument::Creator).toString(), QString::fromLatin1("Writer"));
+ QCOMPARE(doc.metaData(QPdfDocument::CreationDate).toDateTime(), QDateTime(QDate(2016, 8, 7), QTime(7, 3, 6), Qt::UTC));
+ QCOMPARE(doc.metaData(QPdfDocument::ModificationDate).toDateTime(), QDateTime(QDate(2016, 8, 8), QTime(8, 3, 6), Qt::UTC));
+}
+
+QTEST_MAIN(tst_QPdfDocument)
+
+#include "tst_qpdfdocument.moc"
+
diff --git a/tests/auto/pdf/qpdfpagenavigation/pdf-sample.pagenavigation.pdf b/tests/auto/pdf/qpdfpagenavigation/pdf-sample.pagenavigation.pdf
new file mode 100644
index 000000000..c4e1aa36e
--- /dev/null
+++ b/tests/auto/pdf/qpdfpagenavigation/pdf-sample.pagenavigation.pdf
Binary files differ
diff --git a/tests/auto/pdf/qpdfpagenavigation/qpdfpagenavigation.pro b/tests/auto/pdf/qpdfpagenavigation/qpdfpagenavigation.pro
new file mode 100644
index 000000000..8de99543f
--- /dev/null
+++ b/tests/auto/pdf/qpdfpagenavigation/qpdfpagenavigation.pro
@@ -0,0 +1,5 @@
+CONFIG += testcase
+TARGET = tst_qpdfpagenavigation
+QT += pdf testlib network
+macos:CONFIG -= app_bundle
+SOURCES += tst_qpdfpagenavigation.cpp
diff --git a/tests/auto/pdf/qpdfpagenavigation/tst_qpdfpagenavigation.cpp b/tests/auto/pdf/qpdfpagenavigation/tst_qpdfpagenavigation.cpp
new file mode 100644
index 000000000..ff6a02750
--- /dev/null
+++ b/tests/auto/pdf/qpdfpagenavigation/tst_qpdfpagenavigation.cpp
@@ -0,0 +1,200 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+
+#include <QPdfDocument>
+#include <QPdfPageNavigation>
+
+class tst_QPdfPageNavigation: public QObject
+{
+ Q_OBJECT
+
+private slots:
+ void defaultValues();
+ void setEmptyDocument();
+ void setEmptyDocumentAndLoad();
+ void setLoadedDocument();
+ void unloadDocument();
+ void navigate();
+};
+
+void tst_QPdfPageNavigation::defaultValues()
+{
+ QPdfPageNavigation pageNavigation;
+
+ QCOMPARE(pageNavigation.document(), nullptr);
+ QCOMPARE(pageNavigation.currentPage(), 0);
+ QCOMPARE(pageNavigation.pageCount(), 0);
+ QCOMPARE(pageNavigation.canGoToPreviousPage(), false);
+ QCOMPARE(pageNavigation.canGoToNextPage(), false);
+}
+
+void tst_QPdfPageNavigation::setEmptyDocument()
+{
+ QPdfDocument document;
+ QPdfPageNavigation pageNavigation;
+
+ pageNavigation.setDocument(&document);
+
+ QCOMPARE(pageNavigation.document(), &document);
+ QCOMPARE(pageNavigation.currentPage(), 0);
+ QCOMPARE(pageNavigation.pageCount(), 0);
+ QCOMPARE(pageNavigation.canGoToPreviousPage(), false);
+ QCOMPARE(pageNavigation.canGoToNextPage(), false);
+}
+
+void tst_QPdfPageNavigation::setEmptyDocumentAndLoad()
+{
+ QPdfDocument document;
+ QPdfPageNavigation pageNavigation;
+
+ pageNavigation.setDocument(&document);
+
+ QSignalSpy currentPageChangedSpy(&pageNavigation, &QPdfPageNavigation::currentPageChanged);
+ QSignalSpy pageCountChangedSpy(&pageNavigation, &QPdfPageNavigation::pageCountChanged);
+ QSignalSpy canGoToPreviousPageChangedSpy(&pageNavigation, &QPdfPageNavigation::canGoToPreviousPageChanged);
+ QSignalSpy canGoToNextPageChangedSpy(&pageNavigation, &QPdfPageNavigation::canGoToNextPageChanged);
+
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.pagenavigation.pdf")), QPdfDocument::NoError);
+
+ QCOMPARE(currentPageChangedSpy.count(), 0); // current page stays '0'
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), 3);
+ QCOMPARE(canGoToPreviousPageChangedSpy.count(), 0); // still no previous page available
+ QCOMPARE(canGoToNextPageChangedSpy.count(), 1);
+ QCOMPARE(canGoToNextPageChangedSpy[0][0].toBool(), true);
+}
+
+void tst_QPdfPageNavigation::setLoadedDocument()
+{
+ QPdfDocument document;
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.pagenavigation.pdf")), QPdfDocument::NoError);
+
+ QPdfPageNavigation pageNavigation;
+
+ QSignalSpy currentPageChangedSpy(&pageNavigation, &QPdfPageNavigation::currentPageChanged);
+ QSignalSpy pageCountChangedSpy(&pageNavigation, &QPdfPageNavigation::pageCountChanged);
+ QSignalSpy canGoToPreviousPageChangedSpy(&pageNavigation, &QPdfPageNavigation::canGoToPreviousPageChanged);
+ QSignalSpy canGoToNextPageChangedSpy(&pageNavigation, &QPdfPageNavigation::canGoToNextPageChanged);
+
+ pageNavigation.setDocument(&document);
+
+ QCOMPARE(currentPageChangedSpy.count(), 0); // current page stays '0'
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), 3);
+ QCOMPARE(canGoToPreviousPageChangedSpy.count(), 0); // still no previous page available
+ QCOMPARE(canGoToNextPageChangedSpy.count(), 1);
+ QCOMPARE(canGoToNextPageChangedSpy[0][0].toBool(), true);
+}
+
+void tst_QPdfPageNavigation::unloadDocument()
+{
+ QPdfDocument document;
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.pagenavigation.pdf")), QPdfDocument::NoError);
+
+ QPdfPageNavigation pageNavigation;
+ pageNavigation.setDocument(&document);
+
+ QSignalSpy currentPageChangedSpy(&pageNavigation, &QPdfPageNavigation::currentPageChanged);
+ QSignalSpy pageCountChangedSpy(&pageNavigation, &QPdfPageNavigation::pageCountChanged);
+ QSignalSpy canGoToPreviousPageChangedSpy(&pageNavigation, &QPdfPageNavigation::canGoToPreviousPageChanged);
+ QSignalSpy canGoToNextPageChangedSpy(&pageNavigation, &QPdfPageNavigation::canGoToNextPageChanged);
+
+ document.close();
+
+ QCOMPARE(currentPageChangedSpy.count(), 0); // current page stays '0'
+ QCOMPARE(pageCountChangedSpy.count(), 1);
+ QCOMPARE(pageCountChangedSpy[0][0].toInt(), 0);
+ QCOMPARE(canGoToPreviousPageChangedSpy.count(), 0); // still no previous page available
+ QCOMPARE(canGoToNextPageChangedSpy.count(), 1);
+ QCOMPARE(canGoToNextPageChangedSpy[0][0].toBool(), false);
+}
+
+void tst_QPdfPageNavigation::navigate()
+{
+ QPdfDocument document;
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.pagenavigation.pdf")), QPdfDocument::NoError);
+
+ QPdfPageNavigation pageNavigation;
+ pageNavigation.setDocument(&document);
+
+ QSignalSpy currentPageChangedSpy(&pageNavigation, &QPdfPageNavigation::currentPageChanged);
+ QSignalSpy canGoToPreviousPageChangedSpy(&pageNavigation, &QPdfPageNavigation::canGoToPreviousPageChanged);
+ QSignalSpy canGoToNextPageChangedSpy(&pageNavigation, &QPdfPageNavigation::canGoToNextPageChanged);
+
+ QCOMPARE(pageNavigation.currentPage(), 0);
+
+ // try to go to previous page while there is none
+ QCOMPARE(pageNavigation.canGoToPreviousPage(), false);
+ pageNavigation.goToPreviousPage();
+ QCOMPARE(canGoToPreviousPageChangedSpy.count(), 0);
+ QCOMPARE(pageNavigation.currentPage(), 0);
+ QCOMPARE(pageNavigation.canGoToPreviousPage(), false);
+
+ // try to go to next page
+ QCOMPARE(pageNavigation.canGoToNextPage(), true);
+ pageNavigation.goToNextPage();
+ QCOMPARE(canGoToPreviousPageChangedSpy.count(), 1);
+ QCOMPARE(canGoToNextPageChangedSpy.count(), 0);
+ QCOMPARE(currentPageChangedSpy.count(), 1);
+ QCOMPARE(pageNavigation.currentPage(), 1);
+ QCOMPARE(pageNavigation.canGoToPreviousPage(), true);
+
+ currentPageChangedSpy.clear();
+ canGoToPreviousPageChangedSpy.clear();
+ canGoToNextPageChangedSpy.clear();
+
+ // try to go to last page
+ pageNavigation.setCurrentPage(2);
+ QCOMPARE(canGoToPreviousPageChangedSpy.count(), 0);
+ QCOMPARE(canGoToNextPageChangedSpy.count(), 1);
+ QCOMPARE(currentPageChangedSpy.count(), 1);
+ QCOMPARE(pageNavigation.currentPage(), 2);
+ QCOMPARE(pageNavigation.canGoToNextPage(), false);
+
+ // check that invalid requests are ignored
+ pageNavigation.setCurrentPage(-1);
+ QCOMPARE(pageNavigation.currentPage(), 2);
+
+ pageNavigation.setCurrentPage(3);
+ QCOMPARE(pageNavigation.currentPage(), 2);
+}
+
+QTEST_MAIN(tst_QPdfPageNavigation)
+
+#include "tst_qpdfpagenavigation.moc"
diff --git a/tests/auto/pdf/qpdfpagerenderer/pdf-sample.pagerenderer.pdf b/tests/auto/pdf/qpdfpagerenderer/pdf-sample.pagerenderer.pdf
new file mode 100644
index 000000000..c4e1aa36e
--- /dev/null
+++ b/tests/auto/pdf/qpdfpagerenderer/pdf-sample.pagerenderer.pdf
Binary files differ
diff --git a/tests/auto/pdf/qpdfpagerenderer/qpdfpagerenderer.pro b/tests/auto/pdf/qpdfpagerenderer/qpdfpagerenderer.pro
new file mode 100644
index 000000000..9ccb4e82c
--- /dev/null
+++ b/tests/auto/pdf/qpdfpagerenderer/qpdfpagerenderer.pro
@@ -0,0 +1,5 @@
+CONFIG += testcase
+TARGET = tst_qpdfpagerenderer
+QT += pdf testlib network
+macos:CONFIG -= app_bundle
+SOURCES += tst_qpdfpagerenderer.cpp
diff --git a/tests/auto/pdf/qpdfpagerenderer/tst_qpdfpagerenderer.cpp b/tests/auto/pdf/qpdfpagerenderer/tst_qpdfpagerenderer.cpp
new file mode 100644
index 000000000..8eaef7c6e
--- /dev/null
+++ b/tests/auto/pdf/qpdfpagerenderer/tst_qpdfpagerenderer.cpp
@@ -0,0 +1,184 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias König <tobias.koenig@kdab.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QPdfDocument>
+#include <QPdfPageRenderer>
+
+#include <QtTest/QtTest>
+
+class tst_QPdfPageRenderer: public QObject
+{
+ Q_OBJECT
+
+private slots:
+ void defaultValues();
+ void withNoDocument();
+ void withEmptyDocument();
+ void withLoadedDocumentSingleThreaded();
+ void withLoadedDocumentMultiThreaded();
+ void switchingRenderMode();
+};
+
+void tst_QPdfPageRenderer::defaultValues()
+{
+ QPdfPageRenderer pageRenderer;
+
+ QCOMPARE(pageRenderer.document(), nullptr);
+ QCOMPARE(pageRenderer.renderMode(), QPdfPageRenderer::SingleThreadedRenderMode);
+}
+
+void tst_QPdfPageRenderer::withNoDocument()
+{
+ QPdfPageRenderer pageRenderer;
+
+ const QSize imageSize(100, 100);
+ const quint64 requestId = pageRenderer.requestPage(0, imageSize);
+
+ QCOMPARE(requestId, quint64(0));
+}
+
+void tst_QPdfPageRenderer::withEmptyDocument()
+{
+ QPdfDocument document;
+ QPdfPageRenderer pageRenderer;
+
+ pageRenderer.setDocument(&document);
+
+ const QSize imageSize(100, 100);
+ const quint64 requestId = pageRenderer.requestPage(0, imageSize);
+
+ QCOMPARE(requestId, quint64(0));
+}
+
+void tst_QPdfPageRenderer::withLoadedDocumentSingleThreaded()
+{
+ QPdfDocument document;
+ QPdfPageRenderer pageRenderer;
+ pageRenderer.setDocument(&document);
+
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.pagerenderer.pdf")), QPdfDocument::NoError);
+
+ QSignalSpy pageRenderedSpy(&pageRenderer, &QPdfPageRenderer::pageRendered);
+
+ const QSize imageSize(100, 100);
+ const quint64 requestId = pageRenderer.requestPage(0, imageSize);
+
+ QCOMPARE(requestId, quint64(1));
+ QTRY_COMPARE(pageRenderedSpy.count(), 1);
+ QCOMPARE(pageRenderedSpy[0][0].toInt(), 0);
+ QCOMPARE(pageRenderedSpy[0][1].toSize(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][2].value<QImage>().size(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][4].toULongLong(), requestId);
+}
+
+void tst_QPdfPageRenderer::withLoadedDocumentMultiThreaded()
+{
+ QPdfDocument document;
+
+ QPdfPageRenderer pageRenderer;
+ pageRenderer.setDocument(&document);
+ pageRenderer.setRenderMode(QPdfPageRenderer::MultiThreadedRenderMode);
+
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.pagerenderer.pdf")), QPdfDocument::NoError);
+
+ QSignalSpy pageRenderedSpy(&pageRenderer, &QPdfPageRenderer::pageRendered);
+
+ const QSize imageSize(100, 100);
+ const quint64 requestId = pageRenderer.requestPage(0, imageSize);
+
+ QCOMPARE(requestId, quint64(1));
+ QTRY_COMPARE(pageRenderedSpy.count(), 1);
+ QCOMPARE(pageRenderedSpy[0][0].toInt(), 0);
+ QCOMPARE(pageRenderedSpy[0][1].toSize(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][2].value<QImage>().size(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][4].toULongLong(), requestId);
+}
+
+void tst_QPdfPageRenderer::switchingRenderMode()
+{
+ QPdfDocument document;
+ QPdfPageRenderer pageRenderer;
+ pageRenderer.setDocument(&document);
+
+ QCOMPARE(document.load(QFINDTESTDATA("pdf-sample.pagerenderer.pdf")), QPdfDocument::NoError);
+
+ QSignalSpy pageRenderedSpy(&pageRenderer, &QPdfPageRenderer::pageRendered);
+
+ // render single threaded
+ const QSize imageSize(100, 100);
+ const quint64 firstRequestId = pageRenderer.requestPage(0, imageSize);
+
+ QTRY_COMPARE(pageRenderedSpy.count(), 1);
+ QCOMPARE(pageRenderedSpy[0][0].toInt(), 0);
+ QCOMPARE(pageRenderedSpy[0][1].toSize(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][2].value<QImage>().size(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][4].toULongLong(), firstRequestId);
+
+ const QImage image = pageRenderedSpy[0][2].value<QImage>();
+
+ pageRenderedSpy.clear();
+
+ // switch to multi threaded
+ pageRenderer.setRenderMode(QPdfPageRenderer::MultiThreadedRenderMode);
+
+ const quint64 secondRequestId = pageRenderer.requestPage(0, imageSize);
+
+ QVERIFY(firstRequestId != secondRequestId);
+ QTRY_COMPARE(pageRenderedSpy.count(), 1);
+ QCOMPARE(pageRenderedSpy[0][0].toInt(), 0);
+ QCOMPARE(pageRenderedSpy[0][1].toSize(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][2].value<QImage>(), image);
+ QCOMPARE(pageRenderedSpy[0][2].value<QImage>().size(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][4].toULongLong(), secondRequestId);
+
+ pageRenderedSpy.clear();
+
+ // switch back to single threaded
+ pageRenderer.setRenderMode(QPdfPageRenderer::SingleThreadedRenderMode);
+
+ const quint64 thirdRequestId = pageRenderer.requestPage(0, imageSize);
+
+ QTRY_COMPARE(pageRenderedSpy.count(), 1);
+ QCOMPARE(pageRenderedSpy[0][0].toInt(), 0);
+ QCOMPARE(pageRenderedSpy[0][1].toSize(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][2].value<QImage>(), image);
+ QCOMPARE(pageRenderedSpy[0][2].value<QImage>().size(), imageSize);
+ QCOMPARE(pageRenderedSpy[0][4].toULongLong(), thirdRequestId);
+}
+
+QTEST_MAIN(tst_QPdfPageRenderer)
+
+#include "tst_qpdfpagerenderer.moc"
diff --git a/tests/auto/pdf/qpdfsearchmodel/qpdfsearchmodel.pro b/tests/auto/pdf/qpdfsearchmodel/qpdfsearchmodel.pro
new file mode 100644
index 000000000..205fef175
--- /dev/null
+++ b/tests/auto/pdf/qpdfsearchmodel/qpdfsearchmodel.pro
@@ -0,0 +1,5 @@
+CONFIG += testcase
+TARGET = tst_qpdfsearchmodel
+QT += pdf testlib network
+macos:CONFIG -= app_bundle
+SOURCES += tst_qpdfsearchmodel.cpp
diff --git a/tests/auto/pdf/qpdfsearchmodel/test.pdf b/tests/auto/pdf/qpdfsearchmodel/test.pdf
new file mode 100644
index 000000000..a9dc1bc29
--- /dev/null
+++ b/tests/auto/pdf/qpdfsearchmodel/test.pdf
Binary files differ
diff --git a/tests/auto/pdf/qpdfsearchmodel/tst_qpdfsearchmodel.cpp b/tests/auto/pdf/qpdfsearchmodel/tst_qpdfsearchmodel.cpp
new file mode 100644
index 000000000..e690bfc11
--- /dev/null
+++ b/tests/auto/pdf/qpdfsearchmodel/tst_qpdfsearchmodel.cpp
@@ -0,0 +1,69 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+
+#include <QPdfDocument>
+#include <QPdfSearchModel>
+
+class tst_QPdfSearchModel: public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QPdfSearchModel() {}
+
+private slots:
+ void findText();
+};
+
+void tst_QPdfSearchModel::findText()
+{
+ QPdfDocument document;
+ QCOMPARE(document.load(QFINDTESTDATA("test.pdf")), QPdfDocument::NoError);
+
+ QPdfSearchModel model;
+ model.setDocument(&document);
+ QVector<QRectF> matches = model.matches(1, "ai");
+
+ qDebug() << matches;
+ QCOMPARE(matches.count(), 3);
+}
+
+QTEST_MAIN(tst_QPdfSearchModel)
+
+#include "tst_qpdfsearchmodel.moc"
diff --git a/tests/manual/quick/pdf/listview.qml b/tests/manual/quick/pdf/listview.qml
new file mode 100644
index 000000000..361ae7d89
--- /dev/null
+++ b/tests/manual/quick/pdf/listview.qml
@@ -0,0 +1,95 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of The Qt Company Ltd nor the names of its
+** contributors may be used to endorse or promote products derived
+** from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+import QtQuick 2.14
+import QtQuick.Window 2.14
+import QtQuick.Pdf 5.15
+
+Window {
+ width: 600
+ height: 440
+ color: "lightgrey"
+ title: doc.source
+ visible: true
+
+ PdfDocument {
+ id: doc
+ source: "test.pdf"
+ }
+
+ ListView {
+ id: listView
+ anchors.fill: parent
+ model: doc.pageCount
+ spacing: 6
+ delegate: Column {
+ Rectangle {
+ id: paper
+ width: image.width
+ height: image.height
+ Image {
+ id: image
+ objectName: "PDF page " + index
+ source: doc.source
+ currentFrame: index
+ asynchronous: true
+ }
+ }
+ Text {
+ text: "Page " + (image.currentFrame + 1)
+ }
+ }
+ }
+
+ Text {
+ anchors.bottom: parent.bottom
+ anchors.right: parent.right
+ text: "page " + Math.max(1, (listView.indexAt(0, listView.contentY) + 1)) + " of " + doc.pageCount
+ }
+}
diff --git a/tests/manual/quick/pdf/pessimizedListView.qml b/tests/manual/quick/pdf/pessimizedListView.qml
new file mode 100644
index 000000000..4ae0edabe
--- /dev/null
+++ b/tests/manual/quick/pdf/pessimizedListView.qml
@@ -0,0 +1,174 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of The Qt Company Ltd nor the names of its
+** contributors may be used to endorse or promote products derived
+** from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+import QtQuick 2.14
+import QtQuick.Controls 2.14
+import QtQuick.Layouts 1.14
+import QtQuick.Pdf 5.15
+import Qt.labs.platform 1.1 as P
+
+ApplicationWindow {
+ width: 900
+ height: 1000
+ color: "lightgrey"
+ title: doc.source + " scale " + imageScale.toFixed(2)
+ visible: true
+ property real imageScale: 1
+
+ header: ToolBar {
+ RowLayout {
+ anchors.fill: parent
+ anchors.rightMargin: 6
+ ToolButton {
+ action: Action {
+ text: "🗁"
+ shortcut: StandardKey.Open
+ onTriggered: fileDialog.open()
+ }
+ }
+ ToolButton {
+ action: Action {
+ text: "⊕"
+ shortcut: StandardKey.ZoomIn
+ onTriggered: imageScale *= Math.sqrt(2)
+ }
+ }
+ ToolButton {
+ action: Action {
+ text: "⊖"
+ shortcut: StandardKey.ZoomOut
+ onTriggered: imageScale /= Math.sqrt(2)
+ }
+ }
+ ToolButton {
+ action: Action {
+ text: "1x"
+ shortcut: "Ctrl+0"
+ onTriggered: imageScale = 1
+ }
+ }
+
+ Label {
+ text: "Pixels/point:"
+ }
+ SpinBox {
+ id: oversamplingSB
+ from: 1; to: 8; value: 4
+ }
+
+ Label {
+ text: "cacheBuffer:"
+ }
+ SpinBox {
+ id: cacheBufferSB
+ from: 0; to: 1000; stepSize: 50; value: 100
+ }
+
+ CheckBox {
+ id: asyncCB
+ text: "async"
+ }
+
+ CheckBox {
+ id: cacheCB
+ text: "cache"
+ }
+ }
+ }
+
+ PdfDocument {
+ id: doc
+ source: "test.pdf"
+ }
+
+ P.FileDialog {
+ id: fileDialog
+ title: "Open a PDF file"
+ nameFilters: [ "PDF files (*.pdf)" ]
+ onAccepted: doc.source = file
+ }
+
+ ListView {
+ id: listView
+ anchors.fill: parent
+ anchors.margins: 10
+ model: doc.pageCount
+ spacing: 6
+ cacheBuffer: cacheBufferSB.value
+ ScrollBar.vertical: ScrollBar { }
+ delegate: Rectangle {
+ id: paper
+ width: Math.max(60, image.width) * imageScale
+ height: 100 * imageScale
+ BusyIndicator {
+ anchors.centerIn: parent
+ running: image.status === Image.Loading
+ }
+ Image {
+ id: image
+ scale: imageScale
+ anchors.centerIn: parent
+ sourceSize.width: doc.pagePointSize(index).width * oversamplingSB.value
+ height: 100
+ fillMode: Image.PreserveAspectFit
+ objectName: "PDF page " + index
+ source: doc.source
+ currentFrame: index
+ asynchronous: asyncCB.checked
+ cache: cacheCB.checked
+ }
+ }
+ }
+
+ Text {
+ anchors.bottom: parent.bottom
+ anchors.right: parent.right
+ text: "page " + Math.max(1, (listView.indexAt(0, listView.contentY) + 1)) + " of " + doc.pageCount
+ }
+}
diff --git a/tests/manual/quick/pdf/simplest.qml b/tests/manual/quick/pdf/simplest.qml
new file mode 100644
index 000000000..0571493af
--- /dev/null
+++ b/tests/manual/quick/pdf/simplest.qml
@@ -0,0 +1,66 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of The Qt Company Ltd nor the names of its
+** contributors may be used to endorse or promote products derived
+** from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+import QtQuick 2.14
+
+Image {
+ id: image
+ source: "test.pdf"
+ fillMode: Image.PreserveAspectFit
+ Shortcut {
+ sequence: StandardKey.MoveToNextPage
+ enabled: image.currentFrame < image.frameCount - 1
+ onActivated: image.currentFrame++
+ }
+ Shortcut {
+ sequence: StandardKey.MoveToPreviousPage
+ enabled: image.currentFrame > 0
+ onActivated: image.currentFrame--
+ }
+}
diff --git a/tests/manual/quick/pdf/test.pdf b/tests/manual/quick/pdf/test.pdf
new file mode 100644
index 000000000..a9dc1bc29
--- /dev/null
+++ b/tests/manual/quick/pdf/test.pdf
Binary files differ
diff --git a/tests/manual/quick/pdf/withdoc.qml b/tests/manual/quick/pdf/withdoc.qml
new file mode 100644
index 000000000..0fed5b16e
--- /dev/null
+++ b/tests/manual/quick/pdf/withdoc.qml
@@ -0,0 +1,159 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of The Qt Company Ltd nor the names of its
+** contributors may be used to endorse or promote products derived
+** from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+import QtQuick 2.14
+import QtQuick.Controls 2.14
+import Qt.labs.platform 1.1 as Platform
+import QtQuick.Pdf 5.15
+import QtQuick.Window 2.14
+
+Window {
+ width: 800
+ height: 940
+ color: "lightgrey"
+ title: doc.source
+ visible: true
+
+ PdfDocument {
+ id: doc
+ source: "test.pdf"
+ }
+
+ Platform.FileDialog {
+ id: fileDialog
+ title: "Open a PDF file"
+ nameFilters: [ "PDF files (*.pdf)" ]
+ onAccepted: doc.source = file
+ }
+
+ Column {
+ id: column
+ anchors.fill: parent
+ anchors.margins: 6
+ spacing: 6
+ Text { text: "title: " + doc.title; visible: doc.title !== "" }
+ Text { text: "author: " + doc.author; visible: doc.author !== "" }
+ Text { text: "subject: " + doc.subject; visible: doc.subject !== "" }
+ Text { text: "keywords: " + doc.keywords; visible: doc.keywords !== "" }
+ Text { text: "producer: " + doc.producer; visible: doc.producer !== "" }
+ Text { text: "creator: " + doc.creator; visible: doc.creator !== "" }
+ Text { text: "creationDate: " + doc.creationDate; visible: doc.creationDate !== "" }
+ Text { text: "modificationDate: " + doc.modificationDate; visible: doc.modificationDate !== "" }
+ Text { text: "implicit size: " + image.implicitWidth + "x" + image.implicitHeight }
+ Text { text: "source size: " + image.sourceSize.width + "x" + image.sourceSize.height }
+ Text { text: "painted size: " + image.paintedWidth + "x" + image.paintedHeight }
+
+ Flickable {
+ width: column.width
+ height: width
+ contentWidth: paper.width
+ contentHeight: paper.height
+ z: -1
+ Rectangle {
+ id: paper
+ width: image.width
+ height: image.height
+ Image {
+ id: image
+ source: doc.status === PdfDocument.Ready ? doc.source : ""
+
+ property real zoomFactor: Math.sqrt(2)
+
+ DragHandler {
+ id: dragHandler
+ target: null
+ }
+
+ Shortcut {
+ sequence: StandardKey.MoveToNextPage
+ enabled: image.currentFrame < image.frameCount - 1
+ onActivated: image.currentFrame++
+ }
+ Shortcut {
+ sequence: StandardKey.MoveToPreviousPage
+ enabled: image.currentFrame > 0
+ onActivated: image.currentFrame--
+ }
+ Shortcut {
+ sequence: StandardKey.ZoomIn
+ enabled: image.sourceSize.width < 5000
+ onActivated: {
+ image.sourceSize.width = image.implicitWidth * image.zoomFactor
+ image.sourceSize.height = image.implicitHeight * image.zoomFactor
+ }
+ }
+ Shortcut {
+ sequence: StandardKey.ZoomOut
+ enabled: image.width > 50
+ onActivated: {
+ image.sourceSize.width = image.implicitWidth / image.zoomFactor
+ image.sourceSize.height = image.implicitHeight / image.zoomFactor
+ }
+ }
+ Shortcut {
+ sequence: "Ctrl+0"
+ onActivated: image.sourceSize = undefined
+ }
+ Shortcut {
+ sequence: StandardKey.Open
+ onActivated: fileDialog.open()
+ }
+ Shortcut {
+ sequence: StandardKey.Quit
+ onActivated: Qt.quit()
+ }
+ }
+ }
+ }
+ }
+ Text {
+ anchors.bottom: parent.bottom
+ text: "page " + (image.currentFrame + 1) + " of " + doc.pageCount
+ }
+}
diff --git a/tools/scripts/take_snapshot.py b/tools/scripts/take_snapshot.py
index 741979a9e..b7c2c4bd9 100755
--- a/tools/scripts/take_snapshot.py
+++ b/tools/scripts/take_snapshot.py
@@ -179,7 +179,6 @@ def isInChromiumBlacklist(file_path):
or file_path.startswith('third_party/icu/android')
or file_path.startswith('third_party/icu/cast')
or file_path.startswith('third_party/icu/chromeos')
- or file_path.startswith('third_party/icu/ios')
or file_path.startswith('third_party/instrumented_libraries')
or file_path.startswith('third_party/jsr-305')
or file_path.startswith('third_party/junit')