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-rw-r--r--examples/quick/demos/photosurface/main.cpp8
-rw-r--r--examples/quick/embeddedinwidgets/main.cpp3
-rw-r--r--examples/quick/quickwidgets/quickwidget/main.cpp3
-rw-r--r--examples/quick/rendercontrol/window_multithreaded.cpp8
-rw-r--r--examples/quick/rendercontrol/window_singlethreaded.cpp8
-rw-r--r--examples/quick/scenegraph/sgengine/window.cpp2
-rw-r--r--examples/quick/scenegraph/textureinthread/main.cpp2
-rw-r--r--examples/quick/shared/Label.qml46
-rw-r--r--examples/quick/shared/quick_shared.qrc1
-rw-r--r--examples/quick/shared/shared.qrc1
-rw-r--r--examples/quick/window/AllScreens.qml75
-rw-r--r--examples/quick/window/CurrentScreen.qml (renamed from examples/quick/window/ScreenInfo.qml)36
-rw-r--r--examples/quick/window/Splash.qml2
-rw-r--r--examples/quick/window/doc/src/window.qdoc2
-rw-r--r--examples/quick/window/main.cpp3
-rw-r--r--examples/quick/window/window.qml23
-rw-r--r--examples/quick/window/window.qrc3
17 files changed, 182 insertions, 44 deletions
diff --git a/examples/quick/demos/photosurface/main.cpp b/examples/quick/demos/photosurface/main.cpp
index 9456694032..b9d093df40 100644
--- a/examples/quick/demos/photosurface/main.cpp
+++ b/examples/quick/demos/photosurface/main.cpp
@@ -59,9 +59,11 @@ static QStringList imageNameFilters()
{
QStringList result;
QMimeDatabase mimeDatabase;
- foreach (const QByteArray &m, QImageReader::supportedMimeTypes()) {
- foreach (const QString &suffix, mimeDatabase.mimeTypeForName(m).suffixes())
- result.append(QStringLiteral("*.") + suffix);
+ const auto supportedMimeTypes = QImageReader::supportedMimeTypes();
+ for (const QByteArray &m : supportedMimeTypes) {
+ const auto suffixes = mimeDatabase.mimeTypeForName(m).suffixes();
+ for (const QString &suffix : suffixes)
+ result.append(QLatin1String("*.") + suffix);
}
return result;
}
diff --git a/examples/quick/embeddedinwidgets/main.cpp b/examples/quick/embeddedinwidgets/main.cpp
index 96b0df7e13..91147772ba 100644
--- a/examples/quick/embeddedinwidgets/main.cpp
+++ b/examples/quick/embeddedinwidgets/main.cpp
@@ -103,7 +103,8 @@ void MainWindow::quickViewStatusChanged(QQuickView::Status status)
{
if (status == QQuickView::Error) {
QStringList errors;
- foreach (const QQmlError &error, m_quickView->errors())
+ const auto viewErrors = m_quickView->errors();
+ for (const QQmlError &error : viewErrors)
errors.append(error.toString());
statusBar()->showMessage(errors.join(QStringLiteral(", ")));
}
diff --git a/examples/quick/quickwidgets/quickwidget/main.cpp b/examples/quick/quickwidgets/quickwidget/main.cpp
index 6bb6722e02..7cb35d7bcd 100644
--- a/examples/quick/quickwidgets/quickwidget/main.cpp
+++ b/examples/quick/quickwidgets/quickwidget/main.cpp
@@ -133,7 +133,8 @@ void MainWindow::quickWidgetStatusChanged(QQuickWidget::Status status)
{
if (status == QQuickWidget::Error) {
QStringList errors;
- foreach (const QQmlError &error, m_quickWidget->errors())
+ const auto widgetErrors = m_quickWidget->errors();
+ for (const QQmlError &error : widgetErrors)
errors.append(error.toString());
statusBar()->showMessage(errors.join(QStringLiteral(", ")));
}
diff --git a/examples/quick/rendercontrol/window_multithreaded.cpp b/examples/quick/rendercontrol/window_multithreaded.cpp
index 4df3488ab3..013ee7c208 100644
--- a/examples/quick/rendercontrol/window_multithreaded.cpp
+++ b/examples/quick/rendercontrol/window_multithreaded.cpp
@@ -356,16 +356,16 @@ void WindowMultiThreaded::run()
disconnect(m_qmlComponent, &QQmlComponent::statusChanged, this, &WindowMultiThreaded::run);
if (m_qmlComponent->isError()) {
- QList<QQmlError> errorList = m_qmlComponent->errors();
- foreach (const QQmlError &error, errorList)
+ const QList<QQmlError> errorList = m_qmlComponent->errors();
+ for (const QQmlError &error : errorList)
qWarning() << error.url() << error.line() << error;
return;
}
QObject *rootObject = m_qmlComponent->create();
if (m_qmlComponent->isError()) {
- QList<QQmlError> errorList = m_qmlComponent->errors();
- foreach (const QQmlError &error, errorList)
+ const QList<QQmlError> errorList = m_qmlComponent->errors();
+ for (const QQmlError &error : errorList)
qWarning() << error.url() << error.line() << error;
return;
}
diff --git a/examples/quick/rendercontrol/window_singlethreaded.cpp b/examples/quick/rendercontrol/window_singlethreaded.cpp
index 45f2635ca4..ef8f2fed43 100644
--- a/examples/quick/rendercontrol/window_singlethreaded.cpp
+++ b/examples/quick/rendercontrol/window_singlethreaded.cpp
@@ -209,16 +209,16 @@ void WindowSingleThreaded::run()
disconnect(m_qmlComponent, &QQmlComponent::statusChanged, this, &WindowSingleThreaded::run);
if (m_qmlComponent->isError()) {
- QList<QQmlError> errorList = m_qmlComponent->errors();
- foreach (const QQmlError &error, errorList)
+ const QList<QQmlError> errorList = m_qmlComponent->errors();
+ for (const QQmlError &error : errorList)
qWarning() << error.url() << error.line() << error;
return;
}
QObject *rootObject = m_qmlComponent->create();
if (m_qmlComponent->isError()) {
- QList<QQmlError> errorList = m_qmlComponent->errors();
- foreach (const QQmlError &error, errorList)
+ const QList<QQmlError> errorList = m_qmlComponent->errors();
+ for (const QQmlError &error : errorList)
qWarning() << error.url() << error.line() << error;
return;
}
diff --git a/examples/quick/scenegraph/sgengine/window.cpp b/examples/quick/scenegraph/sgengine/window.cpp
index 2e4a70d2af..759bbf1fcd 100644
--- a/examples/quick/scenegraph/sgengine/window.cpp
+++ b/examples/quick/scenegraph/sgengine/window.cpp
@@ -187,7 +187,7 @@ void Window::update()
void Window::sync()
{
QList<QSharedPointer<Item> > validItems;
- foreach (QSharedPointer<Item> item, m_items) {
+ for (QSharedPointer<Item> item : qAsConst(m_items)) {
if (!item->isDone()) {
validItems.append(item);
item->sync();
diff --git a/examples/quick/scenegraph/textureinthread/main.cpp b/examples/quick/scenegraph/textureinthread/main.cpp
index 22550cd22b..61d1c5e6dc 100644
--- a/examples/quick/scenegraph/textureinthread/main.cpp
+++ b/examples/quick/scenegraph/textureinthread/main.cpp
@@ -82,7 +82,7 @@ int main(int argc, char **argv)
// As the render threads make use of our QGuiApplication object
// to clean up gracefully, wait for them to finish before
// QGuiApp is taken off the heap.
- foreach (QThread *t, ThreadRenderer::threads) {
+ for (QThread *t : qAsConst(ThreadRenderer::threads)) {
t->wait();
delete t;
}
diff --git a/examples/quick/shared/Label.qml b/examples/quick/shared/Label.qml
new file mode 100644
index 0000000000..ea4bef5415
--- /dev/null
+++ b/examples/quick/shared/Label.qml
@@ -0,0 +1,46 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 2.0
+
+Text {
+ SystemPalette { id: palette }
+ color: palette.text
+}
diff --git a/examples/quick/shared/quick_shared.qrc b/examples/quick/shared/quick_shared.qrc
index ea7e0fdd89..21f393a64d 100644
--- a/examples/quick/shared/quick_shared.qrc
+++ b/examples/quick/shared/quick_shared.qrc
@@ -4,6 +4,7 @@
<file>SimpleLauncherDelegate.qml</file>
<file>Button.qml</file>
<file>CheckBox.qml</file>
+ <file>Label.qml</file>
<file>TextField.qml</file>
<file>images/back.png</file>
<file>images/next.png</file>
diff --git a/examples/quick/shared/shared.qrc b/examples/quick/shared/shared.qrc
index 7e0c66c34b..89b3ff757e 100644
--- a/examples/quick/shared/shared.qrc
+++ b/examples/quick/shared/shared.qrc
@@ -6,6 +6,7 @@
<file>Slider.qml</file>
<file>images/slider_handle.png</file>
<file>CheckBox.qml</file>
+ <file>Label.qml</file>
<file>TabSet.qml</file>
<file>TextField.qml</file>
<file>images/back.png</file>
diff --git a/examples/quick/window/AllScreens.qml b/examples/quick/window/AllScreens.qml
new file mode 100644
index 0000000000..83a6c5f958
--- /dev/null
+++ b/examples/quick/window/AllScreens.qml
@@ -0,0 +1,75 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 2.3
+import QtQuick.Window 2.3
+import "../shared" as Shared
+
+Column {
+ id: root
+ spacing: 8
+
+ Shared.Label {
+ text: "Total number of screens: " + screenInfo.count
+ font.bold: true
+ }
+
+ Flow {
+ spacing: 12
+ width: parent.width
+
+ Repeater {
+ id: screenInfo
+ model: Qt.application.screens
+ Shared.Label {
+ lineHeight: 1.5
+ text: name + "\n" + virtualX + ", " + virtualY + " " + modelData.width + "x" + modelData.height
+ }
+ }
+ }
+
+ Component.onCompleted: {
+ var screens = Qt.application.screens;
+ for (var i = 0; i < screens.length; ++i)
+ console.log("screen " + screens[i].name + " has geometry " +
+ screens[i].virtualX + ", " + screens[i].virtualY + " " +
+ screens[i].width + "x" + screens[i].height)
+ }
+}
diff --git a/examples/quick/window/ScreenInfo.qml b/examples/quick/window/CurrentScreen.qml
index ee0a31c794..c65baab1f4 100644
--- a/examples/quick/window/ScreenInfo.qml
+++ b/examples/quick/window/CurrentScreen.qml
@@ -1,6 +1,6 @@
/****************************************************************************
**
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
@@ -40,6 +40,7 @@
import QtQuick 2.3
import QtQuick.Window 2.1
+import "../shared" as Shared
Item {
id: root
@@ -70,32 +71,35 @@ Item {
y: spacing
//! [screen]
- Text {
+ Shared.Label {
text: "Screen \"" + Screen.name + "\":"
font.bold: true
}
Item { width: 1; height: 1 } // spacer
- Text { text: "dimensions" }
- Text { text: Screen.width + "x" + Screen.height }
+ Shared.Label { text: "dimensions" }
+ Shared.Label { text: Screen.width + "x" + Screen.height }
- Text { text: "pixel density" }
- Text { text: Screen.pixelDensity.toFixed(2) + " dots/mm (" + (Screen.pixelDensity * 25.4).toFixed(2) + " dots/inch)" }
+ Shared.Label { text: "pixel density" }
+ Shared.Label { text: Screen.pixelDensity.toFixed(2) + " dots/mm (" + (Screen.pixelDensity * 25.4).toFixed(2) + " dots/inch)" }
- Text { text: "logical pixel density" }
- Text { text: Screen.logicalPixelDensity.toFixed(2) + " dots/mm (" + (Screen.logicalPixelDensity * 25.4).toFixed(2) + " dots/inch)" }
+ Shared.Label { text: "logical pixel density" }
+ Shared.Label { text: Screen.logicalPixelDensity.toFixed(2) + " dots/mm (" + (Screen.logicalPixelDensity * 25.4).toFixed(2) + " dots/inch)" }
- Text { text: "device pixel ratio" }
- Text { text: Screen.devicePixelRatio.toFixed(2) }
+ Shared.Label { text: "device pixel ratio" }
+ Shared.Label { text: Screen.devicePixelRatio.toFixed(2) }
- Text { text: "available virtual desktop" }
- Text { text: Screen.desktopAvailableWidth + "x" + Screen.desktopAvailableHeight }
+ Shared.Label { text: "available virtual desktop" }
+ Shared.Label { text: Screen.desktopAvailableWidth + "x" + Screen.desktopAvailableHeight }
- Text { text: "orientation" }
- Text { text: orientationToString(Screen.orientation) + " (" + Screen.orientation + ")" }
+ Shared.Label { text: "position in virtual desktop" }
+ Shared.Label { text: Screen.virtualX + ", " + Screen.virtualY }
- Text { text: "primary orientation" }
- Text { text: orientationToString(Screen.primaryOrientation) + " (" + Screen.primaryOrientation + ")" }
+ Shared.Label { text: "orientation" }
+ Shared.Label { text: orientationToString(Screen.orientation) + " (" + Screen.orientation + ")" }
+
+ Shared.Label { text: "primary orientation" }
+ Shared.Label { text: orientationToString(Screen.primaryOrientation) + " (" + Screen.primaryOrientation + ")" }
//! [screen]
}
}
diff --git a/examples/quick/window/Splash.qml b/examples/quick/window/Splash.qml
index 083c3babc8..3baf207992 100644
--- a/examples/quick/window/Splash.qml
+++ b/examples/quick/window/Splash.qml
@@ -1,6 +1,6 @@
/****************************************************************************
**
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
diff --git a/examples/quick/window/doc/src/window.qdoc b/examples/quick/window/doc/src/window.qdoc
index 5cd51beceb..2028b31383 100644
--- a/examples/quick/window/doc/src/window.qdoc
+++ b/examples/quick/window/doc/src/window.qdoc
@@ -73,7 +73,7 @@
\l Screen has several properties which are generally useful to
applications which need to rotate some content when the screen orientation
changes, to position windows on the screen or to convert real units to
- logical pixel units. ScreenInfo.qml (which is displayed inline in
+ logical pixel units. CurrentScreen.qml (which is displayed inline in
window.qml, or can be run by itself with qmlscene) simply displays the
property values, while the splash screen uses them to center the window on
the screen.
diff --git a/examples/quick/window/main.cpp b/examples/quick/window/main.cpp
index bacf52af15..ee8855cbc8 100644
--- a/examples/quick/window/main.cpp
+++ b/examples/quick/window/main.cpp
@@ -49,7 +49,8 @@
int main(int argc, char* argv[])
{
QGuiApplication app(argc, argv);
- foreach (QScreen * screen, QGuiApplication::screens())
+ const auto screens = QGuiApplication::screens();
+ for (QScreen *screen : screens)
screen->setOrientationUpdateMask(Qt::LandscapeOrientation | Qt::PortraitOrientation |
Qt::InvertedLandscapeOrientation | Qt::InvertedPortraitOrientation);
QQmlEngine engine;
diff --git a/examples/quick/window/window.qml b/examples/quick/window/window.qml
index d50bce61b3..d27ab3d0a3 100644
--- a/examples/quick/window/window.qml
+++ b/examples/quick/window/window.qml
@@ -1,6 +1,6 @@
/****************************************************************************
**
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
@@ -39,7 +39,7 @@
****************************************************************************/
import QtQuick 2.0
-import QtQuick.Window 2.1
+import QtQuick.Window 2.3
import "../shared" as Shared
QtObject {
@@ -47,7 +47,7 @@ QtObject {
property SystemPalette palette: SystemPalette { }
property var controlWindow: Window {
- width: visibilityLabel.implicitWidth * 1.2
+ width: col.implicitWidth + defaultSpacing * 2
height: col.implicitHeight + defaultSpacing * 2
color: palette.window
title: "Control Window"
@@ -57,7 +57,7 @@ QtObject {
anchors.margins: defaultSpacing
spacing: defaultSpacing
property real cellWidth: col.width / 3 - spacing
- Text { text: "Control the second window:" }
+ Shared.Label { text: "Control the second window:" }
Grid {
id: grid
columns: 3
@@ -121,18 +121,23 @@ QtObject {
}
return "unknown";
}
- Text {
+ Shared.Label {
id: visibilityLabel
text: "second window is " + (testWindow.visible ? "visible" : "invisible") +
" and has visibility " + parent.visibilityToString(testWindow.visibility)
}
Rectangle {
- id: horizontalRule
- color: "black"
+ color: palette.text
width: parent.width
height: 1
}
- ScreenInfo { }
+ CurrentScreen { }
+ Rectangle {
+ color: palette.text
+ width: parent.width
+ height: 1
+ }
+ AllScreens { width: parent.width }
}
}
@@ -145,7 +150,7 @@ QtObject {
Rectangle {
anchors.fill: parent
anchors.margins: defaultSpacing
- Text {
+ Shared.Label {
anchors.centerIn: parent
text: "Second Window"
}
diff --git a/examples/quick/window/window.qrc b/examples/quick/window/window.qrc
index dc211bdaaf..89d1de1b1f 100644
--- a/examples/quick/window/window.qrc
+++ b/examples/quick/window/window.qrc
@@ -2,6 +2,7 @@
<qresource prefix="/window">
<file>window.qml</file>
<file>Splash.qml</file>
- <file>ScreenInfo.qml</file>
+ <file>CurrentScreen.qml</file>
+ <file>AllScreens.qml</file>
</qresource>
</RCC>
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-24 15:42:55 +0000