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Add DockWidget::Option_NonDockable

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A dock widget with this option will always be floating and not be
able to dock into anything. Other widgets can't dock into it either.
This commit is contained in:
Sergio Martins
2020-04-13 12:45:35 +01:00
parent 899ca6af6a
commit ab0fc1e328
11 changed files with 104 additions and 13 deletions
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20
examples/dockwidgets/MyMainWindow.cpp
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@@ -49,10 +49,11 @@ static MyWidget *newMyWidget()
}
MyMainWindow::MyMainWindow(const QString &uniqueName, KDDockWidgets::MainWindowOptions options,
bool dockWidget0IsNonClosable, bool restoreIsRelative,
bool dockWidget0IsNonClosable, bool nonDockableDockWidget9, bool restoreIsRelative,
const QString &affinityName, QWidget *parent)
: MainWindow(uniqueName, options, parent)
, m_dockWidget0IsNonClosable(dockWidget0IsNonClosable)
, m_dockWidget9IsNonDockable(nonDockableDockWidget9)
, m_restoreIsRelative(restoreIsRelative)
{
// qApp->installEventFilter(this);
@@ -112,8 +113,11 @@ void MyMainWindow::createDockWidgets()
{
Q_ASSERT(m_dockwidgets.isEmpty());
const int numDockWidgets = m_dockWidget9IsNonDockable ? 10 : 9;
// Create 9 KDDockWidget::DockWidget and the respective widgets they're hosting (MyWidget instances)
for (int i = 0; i < 9; i++)
for (int i = 0; i < numDockWidgets; i++)
m_dockwidgets << newDockWidget();
@@ -150,6 +154,9 @@ KDDockWidgets::DockWidgetBase *MyMainWindow::newDockWidget()
if (count == 0 && m_dockWidget0IsNonClosable)
options |= KDDockWidgets::DockWidget::Option_NotClosable;
if (count == 9 && m_dockWidget9IsNonDockable)
options |= KDDockWidgets::DockWidget::Option_NotDockable;
auto dock = new KDDockWidgets::DockWidget(QStringLiteral("DockWidget #%1").arg(count), options);
dock->setAffinityName(affinityName()); // optional, just to show the feature. Pass -mi to the example to see incompatible dock widgets
@@ -157,7 +164,14 @@ KDDockWidgets::DockWidgetBase *MyMainWindow::newDockWidget()
dock->setIcon(QIcon::fromTheme(QStringLiteral("mail-message")));
auto myWidget = newMyWidget();
dock->setWidget(myWidget);
dock->setTitle(QStringLiteral("DockWidget #%1").arg(count));
if (dock->options() & KDDockWidgets::DockWidget::Option_NotDockable) {
dock->setTitle(QStringLiteral("DockWidget #%1 (%2)").arg(count).arg("non dockable"));
} else {
dock->setTitle(QStringLiteral("DockWidget #%1").arg(count));
}
dock->resize(600, 600);
dock->show();
m_toggleMenu->addAction(dock->toggleAction());