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/*
This file is part of KDDockWidgets.
SPDX-FileCopyrightText: 2020 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Sergio Martins <sergio.martins@kdab.com>
SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#include <kddockwidgets/Config.h>
#include <kddockwidgets/core/DockRegistry.h>
#include <kddockwidgets/qtquick/ViewFactory.h>
#include <kddockwidgets/qtquick/Platform.h>
#include <kddockwidgets/qtquick/views/DockWidget.h>
#include <kddockwidgets/qtquick/views/MainWindow.h>
#include <QQmlApplicationEngine>
#include <QGuiApplication>
#include <QCommandLineParser>
#include <QQmlContext>
int main(int argc, char *argv[])
{
#ifdef Q_OS_WIN
QGuiApplication::setAttribute(Qt::AA_UseOpenGLES);
#endif
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
QGuiApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
#endif
QGuiApplication app(argc, argv);
KDDockWidgets::initFrontend(KDDockWidgets::FrontendType::QtQuick);
QCommandLineParser parser;
parser.setApplicationDescription("KDDockWidgets example application");
parser.addHelpOption();
QCommandLineOption noTitleBars(
"t", QCoreApplication::translate("main", "Hide titlebars when tabs are visible"));
parser.addOption(noTitleBars);
QCommandLineOption alwaysTabs(
"z", QCoreApplication::translate("main", "Show tabs even if there's only one"));
parser.addOption(alwaysTabs);
QCommandLineOption maximizeButtonOption(
"b",
QCoreApplication::translate(
"main",
"Floating dockWidgets have maximize/restore buttons instead of float/dock button"));
parser.addOption(maximizeButtonOption);
QCommandLineOption minimizeButtonOption(
"k",
QCoreApplication::translate("main",
"Floating dockWidgets have a minimize button. Implies not "
"being an utility window (~Qt::Tool)"));
parser.addOption(minimizeButtonOption);
#ifdef Q_OS_WIN
QCommandLineOption nativeTitleBar(
"native-title-bar",
QCoreApplication::translate("main", "(internal) FloatingWindows a native title bar"));
parser.addOption(nativeTitleBar);
#endif
#if defined(DOCKS_DEVELOPER_MODE)
QCommandLineOption noQtTool(
"no-qttool", QCoreApplication::translate("main", "(internal) Don't use Qt::Tool"));
QCommandLineOption noParentForFloating(
"no-parent-for-floating",
QCoreApplication::translate("main", "(internal) FloatingWindows won't have a parent"));
QCommandLineOption noDropIndicators(
"no-drop-indicators",
QCoreApplication::translate("main", "(internal) Don't use any drop indicators"));
parser.addOption(noQtTool);
parser.addOption(noParentForFloating);
parser.addOption(noDropIndicators);
#if defined(Q_OS_WIN)
QCommandLineOption noAeroSnap(
"no-aero-snap", QCoreApplication::translate("main", "(internal) Disable AeroSnap"));
parser.addOption(noAeroSnap);
#endif
#endif
parser.process(app);
auto flags = KDDockWidgets::Config::self().flags();
#if defined(DOCKS_DEVELOPER_MODE)
auto internalFlags = KDDockWidgets::Config::self().internalFlags();
if (parser.isSet(noQtTool))
internalFlags |= KDDockWidgets::Config::InternalFlag_DontUseQtToolWindowsForFloatingWindows;
if (parser.isSet(noParentForFloating))
internalFlags |= KDDockWidgets::Config::InternalFlag_DontUseParentForFloatingWindows;
if (parser.isSet(noDropIndicators))
KDDockWidgets::Core::ViewFactory::s_dropIndicatorType = KDDockWidgets::DropIndicatorType::None;
#if defined(Q_OS_WIN)
if (parser.isSet(noAeroSnap))
internalFlags |= KDDockWidgets::Config::InternalFlag_NoAeroSnap;
#endif
// These are debug-only/development flags, which you can ignore.
KDDockWidgets::Config::self().setInternalFlags(internalFlags);
#endif
#if defined(Q_OS_WIN)
// On Linux the title bar doesn't send us NonClient mouse events
if (parser.isSet(nativeTitleBar))
flags |= KDDockWidgets::Config::Flag_NativeTitleBar;
#endif
if (parser.isSet(noTitleBars))
flags |= KDDockWidgets::Config::Flag_HideTitleBarWhenTabsVisible;
if (parser.isSet(alwaysTabs))
flags |= KDDockWidgets::Config::Flag_AlwaysShowTabs;
if (parser.isSet(maximizeButtonOption))
flags |= KDDockWidgets::Config::Flag_TitleBarHasMaximizeButton;
if (parser.isSet(minimizeButtonOption))
flags |= KDDockWidgets::Config::Flag_TitleBarHasMinimizeButton;
// Set any required flags. The defaults are usually fine.
KDDockWidgets::Config::self().setFlags(flags);
// Create your engine which loads main.qml. A simple QQuickView would work too.
QQmlApplicationEngine appEngine;
appEngine.rootContext()->setContextProperty("_exampleShowsMaximize", parser.isSet(maximizeButtonOption));
KDDockWidgets::QtQuick::Platform::instance()->setQmlEngine(&appEngine);
appEngine.load((QUrl("qrc:/main.qml")));
// Below we illustrate usage of our C++ API. Alternative you can use declarative API.
// See main.qml for examples of dockwidgets created directly in QML
auto dw1 = new KDDockWidgets::QtQuick::DockWidget("Dock #1");
dw1->setGuestItem(QStringLiteral("qrc:/Guest1.qml"));
dw1->resize(QSize(800, 800));
dw1->open();
auto dw2 = new KDDockWidgets::QtQuick::DockWidget("Dock #2");
dw2->setGuestItem(QStringLiteral("qrc:/Guest2.qml"));
dw2->resize(QSize(800, 800));
dw2->open();
auto dw3 = new KDDockWidgets::QtQuick::DockWidget("Dock #3");
dw3->setGuestItem(QStringLiteral("qrc:/Guest3.qml"));
dw1->addDockWidgetToContainingWindow(dw3, KDDockWidgets::Location_OnRight);
// Access the main area we created in QML with DockingArea {}
auto mainArea = KDDockWidgets::DockRegistry::self()->mainDockingAreas().constFirst();
mainArea->addDockWidget(dw2, KDDockWidgets::Location_OnTop);
return app.exec();
}
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