diff options
Diffstat (limited to 'src/corelib/doc/snippets/resource-system')
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/CMakeLists.txt | 34 | ||||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/application.pro | 29 | ||||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/application.qrc | 18 | ||||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/images/copy.png | bin | 0 -> 67 bytes | |||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/images/cut.png | bin | 0 -> 67 bytes | |||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/images/new.png | bin | 0 -> 67 bytes | |||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/images/open.png | bin | 0 -> 67 bytes | |||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/images/paste.png | bin | 0 -> 67 bytes | |||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/images/save.png | bin | 0 -> 67 bytes | |||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/main.cpp | 28 | ||||
| -rw-r--r-- | src/corelib/doc/snippets/resource-system/mainwindow.cpp | 125 |
11 files changed, 92 insertions, 142 deletions
diff --git a/src/corelib/doc/snippets/resource-system/CMakeLists.txt b/src/corelib/doc/snippets/resource-system/CMakeLists.txt index 29727bd958..f0ec0f6816 100644 --- a/src/corelib/doc/snippets/resource-system/CMakeLists.txt +++ b/src/corelib/doc/snippets/resource-system/CMakeLists.txt @@ -1,23 +1,41 @@ +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause + project(my_app) cmake_minimum_required(VERSION 3.16) -find_package(Qt6 REQUIRED COMPONENTS Widgets) +find_package(Qt6 REQUIRED COMPONENTS Widgets Qml) #! [AUTORCC] set(CMAKE_AUTORCC ON) qt_add_executable(my_app application.qrc - mainwindow.cpp) + main.cpp +) #! [AUTORCC] #! [qt_add_resources] qt_add_resources(my_app "app_images" PREFIX "/" FILES - "images/copy.png" - "images/cut.png" - "images/new.png" - "images/open.png" - "images/paste.png" - "images/save.png") + images/copy.png + images/cut.png + images/new.png + images/open.png + images/paste.png + images/save.png +) #! [qt_add_resources] + +#! [qt_add_big_resources] +qt_add_big_resources(SOURCES application.qrc) +target_sources(my_app PRIVATE ${SOURCES}) +#! [qt_add_big_resources] + +#! [qt_add_binary_resources] +qt_add_binary_resources(resources application.qrc DESTINATION application.rcc) +add_dependencies(my_app resources) +#! [qt_add_binary_resources] + +target_link_libraries(my_app + PRIVATE Qt6::Qml Qt6::Widgets) diff --git a/src/corelib/doc/snippets/resource-system/application.pro b/src/corelib/doc/snippets/resource-system/application.pro index ecf4ce1093..42c66eba4c 100644 --- a/src/corelib/doc/snippets/resource-system/application.pro +++ b/src/corelib/doc/snippets/resource-system/application.pro @@ -1,3 +1,26 @@ -#! [0] -RESOURCES = application.qrc -#! [0] +TEMPLATE = app + +QT += qml widgets + +#! [0] #! [qrc] +RESOURCES = application.qrc +#! [0] #! [qrc] + +#! [1] +resources.files = \ + images/copy.png \ + images/cut.png \ + images/new.png \ + images/open.png \ + images/paste.png \ + images/save.png +resources.prefix = / + +RESOURCES = resources +#! [1] + +#! [2] +CONFIG += resources_big +#! [2] + +SOURCES += main.cpp diff --git a/src/corelib/doc/snippets/resource-system/application.qrc b/src/corelib/doc/snippets/resource-system/application.qrc index 0a776fab4d..3eef379234 100644 --- a/src/corelib/doc/snippets/resource-system/application.qrc +++ b/src/corelib/doc/snippets/resource-system/application.qrc @@ -1,10 +1,10 @@ -<!DOCTYPE RCC><RCC version="1.0"> -<qresource> - <file>images/copy.png</file> - <file>images/cut.png</file> - <file>images/new.png</file> - <file>images/open.png</file> - <file>images/paste.png</file> - <file>images/save.png</file> -</qresource> +<RCC> + <qresource prefix="/"> + <file>images/copy.png</file> + <file>images/cut.png</file> + <file>images/new.png</file> + <file>images/open.png</file> + <file>images/paste.png</file> + <file>images/save.png</file> + </qresource> </RCC> diff --git a/src/corelib/doc/snippets/resource-system/images/copy.png b/src/corelib/doc/snippets/resource-system/images/copy.png Binary files differnew file mode 100644 index 0000000000..91a99b94e2 --- /dev/null +++ b/src/corelib/doc/snippets/resource-system/images/copy.png diff --git a/src/corelib/doc/snippets/resource-system/images/cut.png b/src/corelib/doc/snippets/resource-system/images/cut.png Binary files differnew file mode 100644 index 0000000000..91a99b94e2 --- /dev/null +++ b/src/corelib/doc/snippets/resource-system/images/cut.png diff --git a/src/corelib/doc/snippets/resource-system/images/new.png b/src/corelib/doc/snippets/resource-system/images/new.png Binary files differnew file mode 100644 index 0000000000..91a99b94e2 --- /dev/null +++ b/src/corelib/doc/snippets/resource-system/images/new.png diff --git a/src/corelib/doc/snippets/resource-system/images/open.png b/src/corelib/doc/snippets/resource-system/images/open.png Binary files differnew file mode 100644 index 0000000000..91a99b94e2 --- /dev/null +++ b/src/corelib/doc/snippets/resource-system/images/open.png diff --git a/src/corelib/doc/snippets/resource-system/images/paste.png b/src/corelib/doc/snippets/resource-system/images/paste.png Binary files differnew file mode 100644 index 0000000000..91a99b94e2 --- /dev/null +++ b/src/corelib/doc/snippets/resource-system/images/paste.png diff --git a/src/corelib/doc/snippets/resource-system/images/save.png b/src/corelib/doc/snippets/resource-system/images/save.png Binary files differnew file mode 100644 index 0000000000..91a99b94e2 --- /dev/null +++ b/src/corelib/doc/snippets/resource-system/images/save.png diff --git a/src/corelib/doc/snippets/resource-system/main.cpp b/src/corelib/doc/snippets/resource-system/main.cpp new file mode 100644 index 0000000000..7089ebf576 --- /dev/null +++ b/src/corelib/doc/snippets/resource-system/main.cpp @@ -0,0 +1,28 @@ +// Copyright (C) 2021 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause + +#include <QQmlApplicationEngine> +#include <QAction> +#include <QIcon> +#include <QApplication> +#include <QWidget> + +class DummyWidget : public QWidget { + Q_OBJECT + + QAction *cutAct; + + DummyWidget() { + //! [QAction] + cutAct = new QAction(QIcon(":/images/cut.png"), tr("Cu&t"), this); + //! [QAction] + } +}; + +int main() +{ +//! [url] + QQmlApplicationEngine engine; + engine.load(QUrl("qrc:/myapp/main.qml")); +//! [url] +} diff --git a/src/corelib/doc/snippets/resource-system/mainwindow.cpp b/src/corelib/doc/snippets/resource-system/mainwindow.cpp index 6dc525304c..de98aa56ec 100644 --- a/src/corelib/doc/snippets/resource-system/mainwindow.cpp +++ b/src/corelib/doc/snippets/resource-system/mainwindow.cpp @@ -1,62 +1,10 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the documentation 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." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -//! [0] +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause + #include <QtWidgets> #include "mainwindow.h" -//! [0] - -//! [1] MainWindow::MainWindow() -//! [1] //! [2] { textEdit = new QPlainTextEdit; setCentralWidget(textEdit); @@ -74,11 +22,8 @@ MainWindow::MainWindow() setCurrentFile(QString()); setUnifiedTitleAndToolBarOnMac(true); } -//! [2] -//! [3] void MainWindow::closeEvent(QCloseEvent *event) -//! [3] //! [4] { if (maybeSave()) { writeSettings(); @@ -87,22 +32,16 @@ void MainWindow::closeEvent(QCloseEvent *event) event->ignore(); } } -//! [4] -//! [5] void MainWindow::newFile() -//! [5] //! [6] { if (maybeSave()) { textEdit->clear(); setCurrentFile(QString()); } } -//! [6] -//! [7] void MainWindow::open() -//! [7] //! [8] { if (maybeSave()) { QString fileName = QFileDialog::getOpenFileName(this); @@ -110,11 +49,8 @@ void MainWindow::open() loadFile(fileName); } } -//! [8] -//! [9] bool MainWindow::save() -//! [9] //! [10] { if (curFile.isEmpty()) { return saveAs(); @@ -122,11 +58,8 @@ bool MainWindow::save() return saveFile(curFile); } } -//! [10] -//! [11] bool MainWindow::saveAs() -//! [11] //! [12] { QString fileName = QFileDialog::getSaveFileName(this); if (fileName.isEmpty()) @@ -134,42 +67,31 @@ bool MainWindow::saveAs() return saveFile(fileName); } -//! [12] -//! [13] void MainWindow::about() -//! [13] //! [14] { QMessageBox::about(this, tr("About Application"), tr("The <b>Application</b> example demonstrates how to " "write modern GUI applications using Qt, with a menu bar, " "toolbars, and a status bar.")); } -//! [14] -//! [15] void MainWindow::documentWasModified() -//! [15] //! [16] { setWindowModified(textEdit->document()->isModified()); } -//! [16] -//! [17] void MainWindow::createActions() -//! [17] //! [18] { newAct = new QAction(QIcon(":/images/new.png"), tr("&New"), this); newAct->setShortcuts(QKeySequence::New); newAct->setStatusTip(tr("Create a new file")); connect(newAct, &QAction::triggered, this, &MainWindow::newFile); -//! [19] openAct = new QAction(QIcon(":/images/open.png"), tr("&Open..."), this); openAct->setShortcuts(QKeySequence::Open); openAct->setStatusTip(tr("Open an existing file")); connect(openAct, &QAction::triggered, this, &MainWindow::open); -//! [18] //! [19] saveAct = new QAction(QIcon(":/images/save.png"), tr("&Save"), this); saveAct->setShortcuts(QKeySequence::Save); @@ -181,10 +103,8 @@ void MainWindow::createActions() saveAsAct->setStatusTip(tr("Save the document under a new name")); connect(saveAsAct, &QAction::triggered, this, &MainWindow::saveAs); -//! [20] exitAct = new QAction(tr("E&xit"), this); exitAct->setShortcuts(QKeySequence::Quit); -//! [20] exitAct->setStatusTip(tr("Exit the application")); connect(exitAct, &QAction::triggered, this, &MainWindow::close); @@ -212,34 +132,24 @@ void MainWindow::createActions() aboutAct->setStatusTip(tr("Show the application's About box")); connect(aboutAct, &QAction::triggered, this, &MainWindow::about); -//! [22] aboutQtAct = new QAction(tr("About &Qt"), this); aboutQtAct->setStatusTip(tr("Show the Qt library's About box")); connect(aboutQtAct, &QAction::triggered, qApp, &QApplication::aboutQt); -//! [22] -//! [23] cutAct->setEnabled(false); -//! [23] //! [24] copyAct->setEnabled(false); connect(textEdit, &QTextEdit::copyAvailable, cutAct, &QAction::setEnabled); connect(textEdit, &QTextEdit::copyAvailable, copyAct, &QAction::setEnabled); } -//! [24] -//! [25] //! [26] void MainWindow::createMenus() -//! [25] //! [27] { fileMenu = menuBar()->addMenu(tr("&File")); fileMenu->addAction(newAct); -//! [28] fileMenu->addAction(openAct); -//! [28] fileMenu->addAction(saveAct); -//! [26] fileMenu->addAction(saveAsAct); fileMenu->addSeparator(); fileMenu->addAction(exitAct); @@ -255,16 +165,12 @@ void MainWindow::createMenus() helpMenu->addAction(aboutAct); helpMenu->addAction(aboutQtAct); } -//! [27] -//! [29] //! [30] void MainWindow::createToolBars() { fileToolBar = addToolBar(tr("File")); fileToolBar->addAction(newAct); -//! [29] //! [31] fileToolBar->addAction(openAct); -//! [31] fileToolBar->addAction(saveAct); editToolBar = addToolBar(tr("Edit")); @@ -272,19 +178,13 @@ void MainWindow::createToolBars() editToolBar->addAction(copyAct); editToolBar->addAction(pasteAct); } -//! [30] -//! [32] void MainWindow::createStatusBar() -//! [32] //! [33] { statusBar()->showMessage(tr("Ready")); } -//! [33] -//! [34] //! [35] void MainWindow::readSettings() -//! [34] //! [36] { QSettings settings("QtProject", "Application Example"); QPoint pos = settings.value("pos", QPoint(200, 200)).toPoint(); @@ -292,21 +192,15 @@ void MainWindow::readSettings() resize(size); move(pos); } -//! [35] //! [36] -//! [37] //! [38] void MainWindow::writeSettings() -//! [37] //! [39] { QSettings settings("QtProject", "Application Example"); settings.setValue("pos", pos()); settings.setValue("size", size()); } -//! [38] //! [39] -//! [40] bool MainWindow::maybeSave() -//! [40] //! [41] { if (textEdit->document()->isModified()) { QMessageBox::StandardButton ret; @@ -321,11 +215,8 @@ bool MainWindow::maybeSave() } return true; } -//! [41] -//! [42] void MainWindow::loadFile(const QString &fileName) -//! [42] //! [43] { QFile file(fileName); if (!file.open(QFile::ReadOnly | QFile::Text)) { @@ -348,11 +239,8 @@ void MainWindow::loadFile(const QString &fileName) setCurrentFile(fileName); statusBar()->showMessage(tr("File loaded"), 2000); } -//! [43] -//! [44] bool MainWindow::saveFile(const QString &fileName) -//! [44] //! [45] { QFile file(fileName); if (!file.open(QFile::WriteOnly | QFile::Text)) { @@ -376,11 +264,8 @@ bool MainWindow::saveFile(const QString &fileName) statusBar()->showMessage(tr("File saved"), 2000); return true; } -//! [45] -//! [46] void MainWindow::setCurrentFile(const QString &fileName) -//! [46] //! [47] { curFile = fileName; textEdit->document()->setModified(false); @@ -391,12 +276,8 @@ void MainWindow::setCurrentFile(const QString &fileName) shownName = "untitled.txt"; setWindowFilePath(shownName); } -//! [47] -//! [48] QString MainWindow::strippedName(const QString &fullFileName) -//! [48] //! [49] { return QFileInfo(fullFileName).fileName(); } -//! [49] |
