diff options
Diffstat (limited to 'src/gui/widgets/qdockarealayout.cpp')
| -rw-r--r-- | src/gui/widgets/qdockarealayout.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/gui/widgets/qdockarealayout.cpp b/src/gui/widgets/qdockarealayout.cpp index 171000bde1..b540e76503 100644 --- a/src/gui/widgets/qdockarealayout.cpp +++ b/src/gui/widgets/qdockarealayout.cpp @@ -60,6 +60,9 @@ QT_BEGIN_NAMESPACE +// qmainwindow.cpp +extern QMainWindowLayout *qt_mainwindow_layout(const QMainWindow *window); + enum { StateFlagVisible = 1, StateFlagFloating = 2 }; /****************************************************************************** @@ -1480,7 +1483,7 @@ QList<int> QDockAreaLayoutInfo::indexOf(QWidget *widget) const QMainWindowLayout *QDockAreaLayoutInfo::mainWindowLayout() const { - QMainWindowLayout *result = qobject_cast<QMainWindowLayout*>(mainWindow->layout()); + QMainWindowLayout *result = qt_mainwindow_layout(mainWindow); Q_ASSERT(result != 0); return result; } @@ -3070,8 +3073,7 @@ void QDockAreaLayout::splitDockWidget(QDockWidget *after, void QDockAreaLayout::apply(bool animate) { - QWidgetAnimator &widgetAnimator - = qobject_cast<QMainWindowLayout*>(mainWindow->layout())->widgetAnimator; + QWidgetAnimator &widgetAnimator = qt_mainwindow_layout(mainWindow)->widgetAnimator; for (int i = 0; i < QInternal::DockCount; ++i) docks[i].apply(animate); @@ -3176,7 +3178,7 @@ void QDockAreaLayout::updateSeparatorWidgets() const if (j < separatorWidgets.size()) { sepWidget = separatorWidgets.at(j); } else { - sepWidget = qobject_cast<QMainWindowLayout*>(mainWindow->layout())->getSeparatorWidget(); + sepWidget = qt_mainwindow_layout(mainWindow)->getSeparatorWidget(); separatorWidgets.append(sepWidget); } j++; |