Scarfski/Qt-Advanced-Docking-System
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Implemented context menu for dock widget tab to close or detach tab or to close all other tabs

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This commit is contained in:
Uwe Kindler
2018-11-09 10:07:56 +01:00
parent 854f542164
commit f69af82a49
7 changed files with 86 additions and 14 deletions
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35
src/DockWidgetTab.cpp
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@@ -40,6 +40,7 @@
#include <QDebug>
#include <QToolButton>
#include <QPushButton>
#include <QMenu>
#include "ads_globals.h"
#include "DockWidget.h"
@@ -163,7 +164,7 @@ void DockWidgetTabPrivate::createLayout()
CloseButton->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
CloseButton->setVisible(false);
CloseButton->setToolTip(QObject::tr("Close Tab"));
_this->connect(CloseButton, SIGNAL(clicked()), SIGNAL(closeButtonClicked()));
_this->connect(CloseButton, SIGNAL(clicked()), SIGNAL(closeRequested()));
QFontMetrics fm(TitleLabel->font());
int Spacing = qRound(fm.height() / 4.0);
@@ -345,6 +346,23 @@ void CDockWidgetTab::mouseMoveEvent(QMouseEvent* ev)
}
//============================================================================
void CDockWidgetTab::contextMenuEvent(QContextMenuEvent* ev)
{
ev->accept();
std::cout << "CDockAreaTabBar::onTabContextMenuRequested" << std::endl;
d->DragStartMousePosition = ev->pos();
QMenu Menu(this);
Menu.addAction(tr("Detach"), this, SLOT(onDetachActionTriggered()));
Menu.addSeparator();
auto Action = Menu.addAction(tr("Close"), this, SIGNAL(closeRequested()));
Action->setEnabled(isClosable());
Menu.addAction(tr("Close Others"), this, SIGNAL(closeOtherTabsRequested()));
Menu.exec(mapToGlobal(ev->pos()));
}
//============================================================================
bool CDockWidgetTab::isActiveTab() const
{
@@ -433,6 +451,7 @@ void CDockWidgetTab::mouseDoubleClickEvent(QMouseEvent *event)
// empty
if (!d->DockArea->dockContainer()->isFloating() || d->DockArea->dockWidgetsCount() > 1)
{
d->DragStartMousePosition = event->pos();
d->startFloating();
}
@@ -448,6 +467,20 @@ void CDockWidgetTab::setVisible(bool visible)
}
//============================================================================
bool CDockWidgetTab::isClosable() const
{
return d->DockWidget && d->DockWidget->features().testFlag(CDockWidget::DockWidgetClosable);
}
//===========================================================================
void CDockWidgetTab::onDetachActionTriggered()
{
d->DragStartMousePosition = mapFromGlobal(QCursor::pos());
d->startFloating();
}
} // namespace ads
//---------------------------------------------------------------------------