diff options
Diffstat (limited to 'examples/pdf')
30 files changed, 823 insertions, 51 deletions
diff --git a/examples/pdf/multipage/main.cpp b/examples/pdf/multipage/main.cpp new file mode 100644 index 000000000..35aaa8c64 --- /dev/null +++ b/examples/pdf/multipage/main.cpp @@ -0,0 +1,73 @@ +/**************************************************************************** +** +** 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[]) +{ + QCoreApplication::setApplicationName("Qt Quick Multi-page PDF Viewer Example"); + QCoreApplication::setOrganizationName("QtProject"); + QCoreApplication::setApplicationVersion(QT_VERSION_STR); + QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling); + QApplication app(argc, argv); + + 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); + } else { + engine.rootObjects().first()->setProperty("source", QStringLiteral("resources/test.pdf")); + } + + + return app.exec(); +} diff --git a/examples/pdf/multipage/multipage.pro b/examples/pdf/multipage/multipage.pro new file mode 100644 index 000000000..5df9e653d --- /dev/null +++ b/examples/pdf/multipage/multipage.pro @@ -0,0 +1,14 @@ +TEMPLATE = app + +QT += qml quick pdf widgets svg + +SOURCES += main.cpp + +RESOURCES += \ + viewer.qrc +EXAMPLE_FILES = \ + viewer.qml + +target.path = $$[QT_INSTALL_EXAMPLES]/pdf/multipage +INSTALLS += target + diff --git a/examples/pdf/multipage/resources/document-open.svg b/examples/pdf/multipage/resources/document-open.svg new file mode 100644 index 000000000..bf23123a3 --- /dev/null +++ b/examples/pdf/multipage/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/multipage/resources/edit-clear.svg b/examples/pdf/multipage/resources/edit-clear.svg new file mode 100644 index 000000000..1c35aaf04 --- /dev/null +++ b/examples/pdf/multipage/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/multipage/resources/edit-copy.svg b/examples/pdf/multipage/resources/edit-copy.svg new file mode 100644 index 000000000..9dd16877d --- /dev/null +++ b/examples/pdf/multipage/resources/edit-copy.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="m4 3v1 13h1 2 1v1 1h6l4-4v-1-7-1h-2v-3h-1-10-1m1 1h10v2h-7v1 9h-1-2v-12m4 3h8v7h-3-1v1 3h-4v-11" + class="ColorScheme-Text" + transform="translate(1,1)" + /> +</svg> diff --git a/examples/pdf/multipage/resources/go-down-search.svg b/examples/pdf/multipage/resources/go-down-search.svg new file mode 100644 index 000000000..ae17ab93b --- /dev/null +++ b/examples/pdf/multipage/resources/go-down-search.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 4.7070312 8 L 4 8.7070312 L 10.125 14.832031 L 12 16.707031 L 13.875 14.832031 L 20 8.7070312 L 19.292969 8 L 13.167969 14.125 L 12 15.292969 L 10.832031 14.125 L 4.7070312 8 z " + class="ColorScheme-Text" + /> +</svg> diff --git a/examples/pdf/multipage/resources/go-next-view-page.svg b/examples/pdf/multipage/resources/go-next-view-page.svg new file mode 100644 index 000000000..e453ddbec --- /dev/null +++ b/examples/pdf/multipage/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/multipage/resources/go-previous-view-page.svg b/examples/pdf/multipage/resources/go-previous-view-page.svg new file mode 100644 index 000000000..b032309e9 --- /dev/null +++ b/examples/pdf/multipage/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/multipage/resources/go-up-search.svg b/examples/pdf/multipage/resources/go-up-search.svg new file mode 100644 index 000000000..5cc155873 --- /dev/null +++ b/examples/pdf/multipage/resources/go-up-search.svg @@ -0,0 +1,8 @@ +<svg height="24" width="24" xmlns="http://www.w3.org/2000/svg"> + <style type="text/css" id="current-color-scheme"> + .ColorScheme-Text { + color:#232629; + } + </style> + <path d="M4.707 16L4 15.293l8-8 8 8-.707.707L12 8.707" class="ColorScheme-Text" fill="currentColor"/> +</svg> diff --git a/examples/pdf/multipage/resources/rotate-left.svg b/examples/pdf/multipage/resources/rotate-left.svg new file mode 100644 index 000000000..90ce53c9d --- /dev/null +++ b/examples/pdf/multipage/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/multipage/resources/rotate-right.svg b/examples/pdf/multipage/resources/rotate-right.svg new file mode 100644 index 000000000..7383d1c84 --- /dev/null +++ b/examples/pdf/multipage/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/multipage/resources/test.pdf b/examples/pdf/multipage/resources/test.pdf Binary files differnew file mode 100644 index 000000000..a9dc1bc29 --- /dev/null +++ b/examples/pdf/multipage/resources/test.pdf diff --git a/examples/pdf/multipage/resources/zoom-fit-best.svg b/examples/pdf/multipage/resources/zoom-fit-best.svg new file mode 100644 index 000000000..adf302621 --- /dev/null +++ b/examples/pdf/multipage/resources/zoom-fit-best.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:#4d4d4d; + } + </style> + </defs> + <path style="fill:currentColor;fill-opacity:1;stroke:none" + d="M 4 4 L 4 5 L 4 8 L 5 8 L 5 5 L 8 5 L 8 4 L 5 4 L 4 4 z M 12 4 L 10 6 L 14 6 L 12 4 z M 16 4 L 16 5 L 19 5 L 19 8 L 20 8 L 20 5 L 20 4 L 19 4 L 16 4 z M 7 7 L 7 17 L 17 17 L 17 7 L 7 7 z M 8 8 L 16 8 L 16 16 L 8 16 L 8 8 z M 6 10 L 4 12 L 6 14 L 6 10 z M 18 10 L 18 14 L 20 12 L 18 10 z M 4 16 L 4 19 L 4 20 L 8 20 L 8 19 L 5 19 L 5 16 L 4 16 z M 19 16 L 19 19 L 16 19 L 16 20 L 20 20 L 20 19 L 20 16 L 19 16 z M 10 18 L 12 20 L 14 18 L 10 18 z " + class="ColorScheme-Text" + /> +</svg> diff --git a/examples/pdf/multipage/resources/zoom-fit-width.svg b/examples/pdf/multipage/resources/zoom-fit-width.svg new file mode 100644 index 000000000..985ee5205 --- /dev/null +++ b/examples/pdf/multipage/resources/zoom-fit-width.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:#4d4d4d; + } + </style> + </defs> + <path style="fill:currentColor;fill-opacity:1;stroke:none" + d="M 7 7 L 7 17 L 17 17 L 17 7 L 7 7 z M 8 8 L 16 8 L 16 16 L 8 16 L 8 8 z M 6 10 L 4 12 L 6 14 L 6 10 z M 18 10 L 18 14 L 20 12 L 18 10 z " + class="ColorScheme-Text" + /> +</svg> diff --git a/examples/pdf/multipage/resources/zoom-in.svg b/examples/pdf/multipage/resources/zoom-in.svg new file mode 100644 index 000000000..efdc9f17d --- /dev/null +++ b/examples/pdf/multipage/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/multipage/resources/zoom-original.svg b/examples/pdf/multipage/resources/zoom-original.svg new file mode 100644 index 000000000..1b4080a03 --- /dev/null +++ b/examples/pdf/multipage/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/multipage/resources/zoom-out.svg b/examples/pdf/multipage/resources/zoom-out.svg new file mode 100644 index 000000000..fcde9e526 --- /dev/null +++ b/examples/pdf/multipage/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/multipage/viewer.qml b/examples/pdf/multipage/viewer.qml new file mode 100644 index 000000000..9e5f92407 --- /dev/null +++ b/examples/pdf/multipage/viewer.qml @@ -0,0 +1,328 @@ +/**************************************************************************** +** +** 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 QtQuick.Shapes 1.14 +import QtQuick.Window 2.14 +import Qt.labs.platform 1.1 as Platform + +ApplicationWindow { + id: root + width: 800 + height: 1024 + color: "lightgrey" + title: document.title + visible: true + property string source // for main.cpp + + 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: view.renderScale < 10 + icon.source: "resources/zoom-in.svg" + onTriggered: view.renderScale *= Math.sqrt(2) + } + } + ToolButton { + action: Action { + shortcut: StandardKey.ZoomOut + enabled: view.renderScale > 0.1 + icon.source: "resources/zoom-out.svg" + onTriggered: view.renderScale /= Math.sqrt(2) + } + } + ToolButton { + action: Action { + icon.source: "resources/zoom-fit-width.svg" + onTriggered: view.scaleToWidth(root.contentItem.width, root.contentItem.height) + } + } + ToolButton { + action: Action { + icon.source: "resources/zoom-fit-best.svg" + onTriggered: view.scaleToPage(root.contentItem.width, root.contentItem.height) + } + } + ToolButton { + action: Action { + shortcut: "Ctrl+0" + icon.source: "resources/zoom-original.svg" + onTriggered: view.resetScale() + } + } + ToolButton { + action: Action { + shortcut: "Ctrl+L" + icon.source: "resources/rotate-left.svg" + onTriggered: view.pageRotation -= 90 + } + } + ToolButton { + action: Action { + shortcut: "Ctrl+R" + icon.source: "resources/rotate-right.svg" + onTriggered: view.pageRotation += 90 + } + } + ToolButton { + action: Action { + icon.source: "resources/go-previous-view-page.svg" + enabled: view.backEnbled + onTriggered: view.back() + } + ToolTip.visible: enabled && hovered + ToolTip.delay: 2000 + ToolTip.text: "go back" + } + SpinBox { + id: currentPageSB + from: 1 + to: document.pageCount + editable: true + onValueModified: view.goToPage(value - 1) + Shortcut { + sequence: StandardKey.MoveToPreviousPage + onActivated: currentPageSB.value-- + } + Shortcut { + sequence: StandardKey.MoveToNextPage + onActivated: currentPageSB.value++ + } + } + ToolButton { + action: Action { + icon.source: "resources/go-next-view-page.svg" + enabled: view.forwardEnabled + onTriggered: view.forward() + } + ToolTip.visible: enabled && hovered + ToolTip.delay: 2000 + ToolTip.text: "go forward" + } + ToolButton { + action: Action { + shortcut: StandardKey.Copy + icon.source: "resources/edit-copy.svg" + enabled: view.selectedText !== "" + onTriggered: view.copySelectionToClipboard() + } + } + 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: passwordDialog + title: "Password" + standardButtons: Dialog.Ok | Dialog.Cancel + modal: true + closePolicy: Popup.CloseOnEscape + anchors.centerIn: parent + width: 300 + + TextField { + id: passwordField + placeholderText: qsTr("Please provide the password") + echoMode: TextInput.Password + width: parent.width + onAccepted: passwordDialog.accept() + } + onAccepted: document.password = passwordField.text + } + + 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 + } + } + + PdfDocument { + id: document + source: Qt.resolvedUrl(root.source) + onStatusChanged: { + if (status === PdfDocument.Error) errorDialog.open() + view.document = (status === PdfDocument.Ready ? document : undefined) + } + onPasswordRequired: { + passwordDialog.open() + passwordField.forceActiveFocus() + } + } + + PdfMultiPageView { + id: view + anchors.fill: parent + anchors.leftMargin: searchDrawer.position * searchDrawer.width + document: root.document + searchString: searchField.text + onCurrentPageChanged: currentPageSB.value = view.currentPage + 1 + } + + Drawer { + id: searchDrawer + edge: Qt.LeftEdge + modal: false + width: 300 + y: root.header.height + height: view.height + dim: false + clip: true + ListView { + id: searchResultsList + anchors.fill: parent + anchors.margins: 2 + model: view.searchModel + ScrollBar.vertical: ScrollBar { } + delegate: ItemDelegate { + width: parent ? parent.width : 0 + text: "page " + (page + 1) + ": " + context + highlighted: ListView.isCurrentItem + onClicked: { + searchResultsList.currentIndex = index + view.goToLocation(page, location, 0) + view.searchModel.currentResult = indexOnPage + } + } + } + } + + footer: ToolBar { + height: footerRow.implicitHeight + RowLayout { + id: footerRow + anchors.fill: parent + ToolButton { + action: Action { + icon.source: "resources/go-up-search.svg" + shortcut: StandardKey.FindPrevious + onTriggered: view.searchBack() + } + ToolTip.visible: enabled && hovered + ToolTip.delay: 2000 + ToolTip.text: "find previous" + } + TextField { + id: searchField + placeholderText: "search" + Layout.minimumWidth: 150 + Layout.fillWidth: true + onAccepted: searchDrawer.open() + 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() + } + } + } + ToolButton { + action: Action { + icon.source: "resources/go-down-search.svg" + shortcut: StandardKey.FindNext + onTriggered: view.searchForward() + } + ToolTip.visible: enabled && hovered + ToolTip.delay: 2000 + ToolTip.text: "find next" + } + Label { + id: statusLabel + property size implicitPointSize: document.pagePointSize(view.currentPage) + text: "page " + (currentPageSB.value) + " of " + document.pageCount + + " scale " + view.renderScale.toFixed(2) + + " original " + implicitPointSize.width.toFixed(1) + "x" + implicitPointSize.height.toFixed(1) + " pt" + visible: document.pageCount > 0 + } + } + } +} diff --git a/examples/pdf/multipage/viewer.qrc b/examples/pdf/multipage/viewer.qrc new file mode 100644 index 000000000..1b6fa52f7 --- /dev/null +++ b/examples/pdf/multipage/viewer.qrc @@ -0,0 +1,20 @@ +<RCC> + <qresource prefix="/pdfviewer"> + <file>viewer.qml</file> + <file>resources/document-open.svg</file> + <file>resources/edit-clear.svg</file> + <file>resources/edit-copy.svg</file> + <file>resources/go-down-search.svg</file> + <file>resources/go-next-view-page.svg</file> + <file>resources/go-previous-view-page.svg</file> + <file>resources/go-up-search.svg</file> + <file>resources/rotate-left.svg</file> + <file>resources/rotate-right.svg</file> + <file>resources/test.pdf</file> + <file>resources/zoom-in.svg</file> + <file>resources/zoom-fit-best.svg</file> + <file>resources/zoom-fit-width.svg</file> + <file>resources/zoom-original.svg</file> + <file>resources/zoom-out.svg</file> + </qresource> +</RCC> diff --git a/examples/pdf/pdf.pro b/examples/pdf/pdf.pro index 45df33e46..7130f3560 100644 --- a/examples/pdf/pdf.pro +++ b/examples/pdf/pdf.pro @@ -1,3 +1,3 @@ TEMPLATE=subdirs -SUBDIRS += pdfviewer +SUBDIRS += pdfviewer multipage diff --git a/examples/pdf/pdfviewer/main.cpp b/examples/pdf/pdfviewer/main.cpp index 6b94a3de1..5f65e3061 100644 --- a/examples/pdf/pdfviewer/main.cpp +++ b/examples/pdf/pdfviewer/main.cpp @@ -53,17 +53,19 @@ 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); + QApplication app(argc, argv); 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); + } else { + engine.rootObjects().first()->setProperty("source", QStringLiteral("resources/test.pdf")); } return app.exec(); diff --git a/examples/pdf/pdfviewer/pdfviewer.pro b/examples/pdf/pdfviewer/pdfviewer.pro index 697349cee..b8817c9be 100644 --- a/examples/pdf/pdfviewer/pdfviewer.pro +++ b/examples/pdf/pdfviewer/pdfviewer.pro @@ -1,6 +1,6 @@ TEMPLATE = app -QT += qml quick pdf widgets +QT += qml quick pdf widgets svg SOURCES += main.cpp diff --git a/examples/pdf/pdfviewer/resources/edit-copy.svg b/examples/pdf/pdfviewer/resources/edit-copy.svg new file mode 100644 index 000000000..9dd16877d --- /dev/null +++ b/examples/pdf/pdfviewer/resources/edit-copy.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="m4 3v1 13h1 2 1v1 1h6l4-4v-1-7-1h-2v-3h-1-10-1m1 1h10v2h-7v1 9h-1-2v-12m4 3h8v7h-3-1v1 3h-4v-11" + class="ColorScheme-Text" + transform="translate(1,1)" + /> +</svg> diff --git a/examples/pdf/pdfviewer/resources/go-down-search.svg b/examples/pdf/pdfviewer/resources/go-down-search.svg new file mode 100644 index 000000000..ae17ab93b --- /dev/null +++ b/examples/pdf/pdfviewer/resources/go-down-search.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 4.7070312 8 L 4 8.7070312 L 10.125 14.832031 L 12 16.707031 L 13.875 14.832031 L 20 8.7070312 L 19.292969 8 L 13.167969 14.125 L 12 15.292969 L 10.832031 14.125 L 4.7070312 8 z " + class="ColorScheme-Text" + /> +</svg> diff --git a/examples/pdf/pdfviewer/resources/go-up-search.svg b/examples/pdf/pdfviewer/resources/go-up-search.svg new file mode 100644 index 000000000..5cc155873 --- /dev/null +++ b/examples/pdf/pdfviewer/resources/go-up-search.svg @@ -0,0 +1,8 @@ +<svg height="24" width="24" xmlns="http://www.w3.org/2000/svg"> + <style type="text/css" id="current-color-scheme"> + .ColorScheme-Text { + color:#232629; + } + </style> + <path d="M4.707 16L4 15.293l8-8 8 8-.707.707L12 8.707" class="ColorScheme-Text" fill="currentColor"/> +</svg> diff --git a/examples/pdf/pdfviewer/resources/test.pdf b/examples/pdf/pdfviewer/resources/test.pdf Binary files differnew file mode 100644 index 000000000..a9dc1bc29 --- /dev/null +++ b/examples/pdf/pdfviewer/resources/test.pdf diff --git a/examples/pdf/pdfviewer/resources/zoom-fit-best.svg b/examples/pdf/pdfviewer/resources/zoom-fit-best.svg new file mode 100644 index 000000000..adf302621 --- /dev/null +++ b/examples/pdf/pdfviewer/resources/zoom-fit-best.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:#4d4d4d; + } + </style> + </defs> + <path style="fill:currentColor;fill-opacity:1;stroke:none" + d="M 4 4 L 4 5 L 4 8 L 5 8 L 5 5 L 8 5 L 8 4 L 5 4 L 4 4 z M 12 4 L 10 6 L 14 6 L 12 4 z M 16 4 L 16 5 L 19 5 L 19 8 L 20 8 L 20 5 L 20 4 L 19 4 L 16 4 z M 7 7 L 7 17 L 17 17 L 17 7 L 7 7 z M 8 8 L 16 8 L 16 16 L 8 16 L 8 8 z M 6 10 L 4 12 L 6 14 L 6 10 z M 18 10 L 18 14 L 20 12 L 18 10 z M 4 16 L 4 19 L 4 20 L 8 20 L 8 19 L 5 19 L 5 16 L 4 16 z M 19 16 L 19 19 L 16 19 L 16 20 L 20 20 L 20 19 L 20 16 L 19 16 z M 10 18 L 12 20 L 14 18 L 10 18 z " + class="ColorScheme-Text" + /> +</svg> diff --git a/examples/pdf/pdfviewer/resources/zoom-fit-width.svg b/examples/pdf/pdfviewer/resources/zoom-fit-width.svg new file mode 100644 index 000000000..985ee5205 --- /dev/null +++ b/examples/pdf/pdfviewer/resources/zoom-fit-width.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:#4d4d4d; + } + </style> + </defs> + <path style="fill:currentColor;fill-opacity:1;stroke:none" + d="M 7 7 L 7 17 L 17 17 L 17 7 L 7 7 z M 8 8 L 16 8 L 16 16 L 8 16 L 8 8 z M 6 10 L 4 12 L 6 14 L 6 10 z M 18 10 L 18 14 L 20 12 L 18 10 z " + class="ColorScheme-Text" + /> +</svg> diff --git a/examples/pdf/pdfviewer/viewer.qml b/examples/pdf/pdfviewer/viewer.qml index adc2a4b5b..e3bb4b474 100644 --- a/examples/pdf/pdfviewer/viewer.qml +++ b/examples/pdf/pdfviewer/viewer.qml @@ -47,22 +47,23 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ -import QtQuick 2.15 -import QtQuick.Controls 2.15 -import QtQuick.Layouts 1.15 +import QtQuick 2.14 +import QtQuick.Controls 2.14 +import QtQuick.Layouts 1.14 import QtQuick.Pdf 5.15 -import QtQuick.Shapes 1.15 -import QtQuick.Window 2.15 +import QtQuick.Shapes 1.14 +import QtQuick.Window 2.14 +import Qt.labs.animation 1.0 import Qt.labs.platform 1.1 as Platform ApplicationWindow { id: root width: 800 - height: 640 + height: 1024 color: "lightgrey" title: document.title visible: true - property alias source: document.source // for main.cpp + property string source // for main.cpp property real scaleStep: Math.sqrt(2) header: ToolBar { @@ -79,74 +80,94 @@ ApplicationWindow { ToolButton { action: Action { shortcut: StandardKey.ZoomIn - enabled: pageView.sourceSize.width < 10000 + enabled: view.sourceSize.width < 10000 icon.source: "resources/zoom-in.svg" - onTriggered: pageView.renderScale *= root.scaleStep + onTriggered: view.renderScale *= root.scaleStep } } ToolButton { action: Action { shortcut: StandardKey.ZoomOut - enabled: pageView.sourceSize.width > 50 + enabled: view.sourceSize.width > 50 icon.source: "resources/zoom-out.svg" - onTriggered: pageView.renderScale /= root.scaleStep + onTriggered: view.renderScale /= root.scaleStep + } + } + ToolButton { + action: Action { + icon.source: "resources/zoom-fit-width.svg" + onTriggered: view.scaleToWidth(root.contentItem.width, root.contentItem.height) + } + } + ToolButton { + action: Action { + icon.source: "resources/zoom-fit-best.svg" + onTriggered: view.scaleToPage(root.contentItem.width, root.contentItem.height) } } ToolButton { action: Action { shortcut: "Ctrl+0" icon.source: "resources/zoom-original.svg" - onTriggered: pageView.renderScale = 1 + onTriggered: view.resetScale() } } ToolButton { action: Action { shortcut: "Ctrl+L" icon.source: "resources/rotate-left.svg" - onTriggered: pageView.rotation -= 90 + onTriggered: view.pageRotation -= 90 } } ToolButton { action: Action { shortcut: "Ctrl+R" icon.source: "resources/rotate-right.svg" - onTriggered: pageView.rotation += 90 + onTriggered: view.pageRotation += 90 } } ToolButton { action: Action { - shortcut: StandardKey.MoveToPreviousPage icon.source: "resources/go-previous-view-page.svg" - enabled: pageView.currentPage > 0 - onTriggered: pageView.currentPage-- + enabled: view.backEnabled + onTriggered: view.back() + } + ToolTip.visible: enabled && hovered + ToolTip.delay: 2000 + ToolTip.text: "go back" + } + SpinBox { + id: currentPageSB + from: 1 + to: document.pageCount + editable: true + value: view.currentPage + 1 + onValueModified: view.goToPage(value - 1) + Shortcut { + sequence: StandardKey.MoveToPreviousPage + onActivated: view.goToPage(currentPageSB.value - 2) + } + Shortcut { + sequence: StandardKey.MoveToNextPage + onActivated: view.goToPage(currentPageSB.value) } } ToolButton { action: Action { - shortcut: StandardKey.MoveToNextPage icon.source: "resources/go-next-view-page.svg" - enabled: pageView.currentPage < pageView.pageCount - 1 - onTriggered: pageView.currentPage++ + enabled: view.forwardEnabled + onTriggered: view.forward() } + ToolTip.visible: enabled && hovered + ToolTip.delay: 2000 + ToolTip.text: "go forward" } - 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() - } + ToolButton { + action: Action { + shortcut: StandardKey.Copy + icon.source: "resources/edit-copy.svg" + enabled: view.selectedText !== "" + onTriggered: view.copySelectionToClipboard() } } Shortcut { @@ -182,21 +203,100 @@ ApplicationWindow { } } - PdfPageView { - id: pageView + PdfScrollablePageView { + id: view + anchors.fill: parent document: PdfDocument { id: document + source: Qt.resolvedUrl(root.source) 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 + Drawer { + id: searchDrawer + edge: Qt.LeftEdge + modal: false + width: 300 + y: root.header.height + height: view.height + dim: false + clip: true + ListView { + id: searchResultsList + anchors.fill: parent + anchors.margins: 2 + model: view.searchModel + ScrollBar.vertical: ScrollBar { } + delegate: ItemDelegate { + width: parent ? parent.width : 0 + text: "page " + (page + 1) + ": " + context + highlighted: ListView.isCurrentItem + onClicked: { + searchResultsList.currentIndex = index + view.goToLocation(page, location, 0) + view.searchModel.currentResult = indexOnPage + } + } + } + } + + footer: ToolBar { + height: footerRow.implicitHeight + RowLayout { + id: footerRow + anchors.fill: parent + ToolButton { + action: Action { + icon.source: "resources/go-up-search.svg" + shortcut: StandardKey.FindPrevious + onTriggered: view.searchBack() + } + ToolTip.visible: enabled && hovered + ToolTip.delay: 2000 + ToolTip.text: "find previous" + } + TextField { + id: searchField + placeholderText: "search" + Layout.minimumWidth: 150 + Layout.maximumWidth: 300 + Layout.fillWidth: true + onAccepted: searchDrawer.open() + 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() + } + } + } + ToolButton { + action: Action { + icon.source: "resources/go-down-search.svg" + shortcut: StandardKey.FindNext + onTriggered: view.searchForward() + } + ToolTip.visible: enabled && hovered + ToolTip.delay: 2000 + ToolTip.text: "find next" + } + Label { + Layout.fillWidth: true + property size implicitPointSize: document.pagePointSize(view.currentPage) + text: "page " + (view.currentPage + 1) + " of " + document.pageCount + + " scale " + view.renderScale.toFixed(2) + + " original " + implicitPointSize.width.toFixed(1) + "x" + implicitPointSize.height.toFixed(1) + "pts" + visible: document.status === PdfDocument.Ready + } + } } } diff --git a/examples/pdf/pdfviewer/viewer.qrc b/examples/pdf/pdfviewer/viewer.qrc index 78f9c8d30..1b6fa52f7 100644 --- a/examples/pdf/pdfviewer/viewer.qrc +++ b/examples/pdf/pdfviewer/viewer.qrc @@ -1,14 +1,20 @@ <RCC> <qresource prefix="/pdfviewer"> <file>viewer.qml</file> + <file>resources/document-open.svg</file> <file>resources/edit-clear.svg</file> + <file>resources/edit-copy.svg</file> + <file>resources/go-down-search.svg</file> <file>resources/go-next-view-page.svg</file> <file>resources/go-previous-view-page.svg</file> + <file>resources/go-up-search.svg</file> <file>resources/rotate-left.svg</file> <file>resources/rotate-right.svg</file> + <file>resources/test.pdf</file> <file>resources/zoom-in.svg</file> + <file>resources/zoom-fit-best.svg</file> + <file>resources/zoom-fit-width.svg</file> <file>resources/zoom-original.svg</file> <file>resources/zoom-out.svg</file> - <file>resources/document-open.svg</file> </qresource> </RCC> |
