Swiftdiff options
| -rw-r--r-- | Swift/QtUI/Trellis/QtDynamicGridLayout.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Swift/QtUI/Trellis/QtDynamicGridLayout.cpp b/Swift/QtUI/Trellis/QtDynamicGridLayout.cpp index 5600cc8..b753ffa 100644 --- a/Swift/QtUI/Trellis/QtDynamicGridLayout.cpp +++ b/Swift/QtUI/Trellis/QtDynamicGridLayout.cpp @@ -290,7 +290,12 @@ void QtDynamicGridLayout::setDimensions(const QSize& dim) { while(oldTabWidget->count()) { QIcon icon = oldTabWidget->tabIcon(0); QString text = oldTabWidget->tabText(0); - newTabWidget->addTab(oldTabWidget->widget(0), icon, text); + QWidget* movingTab = oldTabWidget->widget(0); + //If handling was allowed, QtChatTabs::handleWidgetShown() would be triggered when newTabWidget has no tabs. + //That would access indices of the gridLayout_ that are null because they have been migrated to the newLayout. + movingTab->blockSignals(true); + newTabWidget->addTab(movingTab, icon, text); + movingTab->blockSignals(false); } delete oldTabWidget; } |