Files
KDDockWidgets/examples/dockwidgets/main.cpp
Sergio Martins b43081851f example: Add an option to show a non-closable dock widget
Passing -n to the example will make the dock widget #0 non-closable
2020-02-17 21:20:43 +00:00

139 lines
5.4 KiB
C++

/*
This file is part of KDDockWidgets.
Copyright (C) 2018-2020 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
Author: Sérgio Martins <sergio.martins@kdab.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "MyWidget.h"
#include "MyMainWindow.h"
#include "MyFrameworkWidgetFactory.h"
#include <kddockwidgets/Config.h>
#include <QStyleFactory>
#include <QApplication>
#include <QDebug>
#include <QCommandLineParser>
using namespace KDDockWidgets;
int main(int argc, char **argv)
{
QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
QApplication app(argc, argv);
app.setOrganizationName(QStringLiteral("KDAB"));
app.setApplicationName(QStringLiteral("Test app"));
QCommandLineParser parser;
parser.setApplicationDescription("KDDockWidgets example application");
parser.addHelpOption();
qApp->setStyle(QStyleFactory::create(QStringLiteral("Fusion")));
QCommandLineOption customStyle("p", QCoreApplication::translate("main", "Shows how to style framework internals via FrameworkWidgetFactory"));
parser.addOption(customStyle);
QCommandLineOption reorderTabsOption("r", QCoreApplication::translate("main", "Support re-ordering tabs with mouse"));
parser.addOption(reorderTabsOption);
QCommandLineOption noTitleBars("t", QCoreApplication::translate("main", "Never show titlebars"));
parser.addOption(noTitleBars);
QCommandLineOption lazyResizeOption("l", QCoreApplication::translate("main", "Use lazy resize"));
parser.addOption(lazyResizeOption);
QCommandLineOption multipleMainWindows("m", QCoreApplication::translate("main", "Shows two multiple main windows"));
parser.addOption(multipleMainWindows);
QCommandLineOption incompatibleMainWindows("i", QCoreApplication::translate("main", "Only usable with -m. Make the two main windows incompatible with each other. (Illustrates (MainWindowBase::setAffinityName))"));
parser.addOption(incompatibleMainWindows);
QCommandLineOption tabsHaveCloseButton("c", QCoreApplication::translate("main", "Tabs have a close button"));
parser.addOption(tabsHaveCloseButton);
QCommandLineOption nonClosableDockWidget("n", QCoreApplication::translate("main", "DockWidget #0 will be non-closable"));
parser.addOption(nonClosableDockWidget);
#if defined(DOCKS_DEVELOPER_MODE)
QCommandLineOption noCentralFrame("c", QCoreApplication::translate("main", "No central frame"));
parser.addOption(noCentralFrame);
#endif
parser.process(app);
if (parser.isSet(customStyle)) {
Config::self().setFrameworkWidgetFactory(new CustomWidgetFactory()); // Sets our custom factory
// Increase the separator size, just for demo
Config::self().setSeparatorThickness(10, /*static=*/ false);
}
MainWindowOptions options = MainWindowOption_None;
#if defined(DOCKS_DEVELOPER_MODE)
options = parser.isSet(noCentralFrame) ? MainWindowOption_None
: MainWindowOption_HasCentralFrame;
#endif
auto flags = KDDockWidgets::Config::self().flags();
if (parser.isSet(noTitleBars))
flags |= KDDockWidgets::Config::Flag_HideTitleBarWhenTabsVisible | KDDockWidgets::Config::Flag_AlwaysShowTabs;
if (parser.isSet(reorderTabsOption))
flags |= KDDockWidgets::Config::Flag_AllowReorderTabs;
if (parser.isSet(lazyResizeOption))
flags |= KDDockWidgets::Config::Flag_LazyResize;
if (parser.isSet(tabsHaveCloseButton))
flags |= KDDockWidgets::Config::Flag_TabsHaveCloseButton;
if (parser.isSet(incompatibleMainWindows) && !parser.isSet(multipleMainWindows)) {
qWarning() << "Error: Argument -i requires -m";
return 1;
}
KDDockWidgets::Config::self().setFlags(flags);
const bool nonClosableDockWidget0 = parser.isSet(nonClosableDockWidget);
MyMainWindow mainWindow(QStringLiteral("MyMainWindow"), options, nonClosableDockWidget0);
mainWindow.setWindowTitle("Main Window 1");
mainWindow.resize(1200, 1200);
mainWindow.show();
if (parser.isSet(multipleMainWindows)) {
// By default a dock widget can dock into any main window.
// By setting an affinity name we can prevent that. Dock widgets of different affinities are incompatible.
const QString affinity = parser.isSet(incompatibleMainWindows) ? QStringLiteral("affinity1")
: QString();
auto mainWindow2 = new MyMainWindow(QStringLiteral("MyMainWindow-2"), options,
nonClosableDockWidget0, affinity);
if (affinity.isEmpty())
mainWindow2->setWindowTitle("Main Window 2");
else
mainWindow2->setWindowTitle("Main Window 2 (different affinity)");
mainWindow2->resize(1200, 1200);
mainWindow2->show();
}
return app.exec();
}