mirror of https://github.com/CGAL/cgal
98 lines
3.3 KiB
C++
98 lines
3.3 KiB
C++
#include <CGAL/Three/Polyhedron_demo_plugin_helper.h>
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#include <QMainWindow>
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#include <QMetaMethod>
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#include <QDockWidget>
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#include <QAction>
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void CGAL::Three::Polyhedron_demo_plugin_helper::addDockWidget(QDockWidget* dock_widget)
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{
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mw->addDockWidget(::Qt::LeftDockWidgetArea, dock_widget);
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dock_widget->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred));
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dock_widget->setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetFloatable);
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QList<QDockWidget*> dockWidgets = mw->findChildren<QDockWidget*>();
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int counter = 0;
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Q_FOREACH(QDockWidget* dock, dockWidgets) {
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if( mw->dockWidgetArea(dock) != ::Qt::LeftDockWidgetArea ||
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dock == dock_widget )
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{ continue; }
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if(++counter > 1) {
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mw->tabifyDockWidget(dock, dock_widget);
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return;
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}
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}
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}
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void CGAL::Three::Polyhedron_demo_plugin_helper::autoConnectActions()
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{
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QObject* thisObject = dynamic_cast<QObject*>(this);
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if(!thisObject)
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return;
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const QMetaObject* metaObject = thisObject->metaObject();
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QVector<QMetaMethod> methods;
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QVector<QString> methodsNames;
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QSet<QString> connected;
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for(int i = metaObject->methodOffset();
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i < metaObject->methodCount();
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++i)
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{
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const int pos = QString(metaObject->method(i).methodSignature()).indexOf('(');
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methodsNames << QString(metaObject->method(i).methodSignature()).left(pos);
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methods << metaObject->method(i);
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}
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Q_FOREACH(QAction* action, actions())
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{
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bool success = false;
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// qDebug("Autoconnecting action \"%s\"...",
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// action->objectName().toUtf8().data());
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const QMetaObject* action_metaObject = action->metaObject();
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for(int i = action_metaObject->methodOffset();
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i < action_metaObject->methodCount(); ++i)
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{
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QMetaMethod action_method = action_metaObject->method(i);
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if(action_method.methodType() == QMetaMethod::Signal)
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{
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const int pos = QString(action_method.methodSignature()).indexOf('(');
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QString methodName = QString(action_method.methodSignature()).left(pos);
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QString slotName =
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QString("on_%1_%2").arg(action->objectName()).arg(methodName);
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// qDebug() << thisObject->tr("Slot %1 (%2)...").arg(slotName).arg(i);
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int index = methodsNames.indexOf(slotName);
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if(index>=0 && !connected.contains(slotName))
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{
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const bool ok = QObject::connect(action,
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qPrintable(QString("2%1").arg(QString(action_method.methodSignature()))),
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thisObject,
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qPrintable(QString("1%1").arg(QString(methods[index].methodSignature()))));
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if(!ok)
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{
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qDebug() << thisObject->tr("Cannot connect method %1.%2 to slot %3!")
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.arg(action->objectName())
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.arg(QString(action_method.methodSignature()))
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.arg(QString(methods[index].methodSignature()));
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}
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else {
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// qDebug(" ->Connected!");
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success = true;
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connected << slotName;
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}
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}
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// else {
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// qDebug(" nothing found!\n");
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// }
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}
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} // end for each method of action
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if(!success)
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qDebug("ERROR: Failed to autoconnect the action \"%s\"!",
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action->objectName().toUtf8().data());
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} // end foreach action of actions()
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}
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