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Code Issues Releases Wiki Activity

Fix crash on populating style data to tabbar without parent

Browse Source 
This resolves Bug 1966
pull/1/head
Slávek Banko 11 years ago
parent d5059601e6
commit 5da15f81a7
1 changed files with 37 additions and 35 deletions
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72
src/styles/qcommonstyle.cpp
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@ -468,41 +468,43 @@ const TQStyleControlElementData &populateControlElementDataFromWidget(const TQWi
ceData.tabBarData.identIndexMap[currentTab->identifier()] = tb->indexOf(currentTab->identifier());
}
}
updateObjectTypeListIfNeeded(tb->parent());
if ((const_cast<TQObject*>(tb->parent())->controlElementDataPrivateObject())->isTQTabWidget) {
const TQTabWidget *tw = static_cast<const TQTabWidget*>(tb->parent());
TQWidget *cw;
cw = tw->cornerWidget(TQt::TopLeft);
if (cw) {
updateObjectTypeListIfNeeded(cw);
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopLeft].widgetObjectTypes = (const_cast<TQWidget*>(cw)->controlElementDataObject())->widgetObjectTypes;
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopLeft].geometry = cw->geometry();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopLeft].rect = cw->rect();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopLeft].pos = cw->pos();
}
cw = tw->cornerWidget(TQt::TopRight);
if (cw) {
updateObjectTypeListIfNeeded(cw);
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopRight].widgetObjectTypes = (const_cast<TQWidget*>(cw)->controlElementDataObject())->widgetObjectTypes;
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopRight].geometry = cw->geometry();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopRight].rect = cw->rect();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopRight].pos = cw->pos();
}
cw = tw->cornerWidget(TQt::BottomLeft);
if (cw) {
updateObjectTypeListIfNeeded(cw);
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomLeft].widgetObjectTypes = (const_cast<TQWidget*>(cw)->controlElementDataObject())->widgetObjectTypes;
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomLeft].geometry = cw->geometry();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomLeft].rect = cw->rect();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomLeft].pos = cw->pos();
}
cw = tw->cornerWidget(TQt::BottomRight);
if (cw) {
updateObjectTypeListIfNeeded(cw);
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomRight].widgetObjectTypes = (const_cast<TQWidget*>(cw)->controlElementDataObject())->widgetObjectTypes;
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomRight].geometry = cw->geometry();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomRight].rect = cw->rect();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomRight].pos = cw->pos();
if ( tb->parent() ) {
updateObjectTypeListIfNeeded(tb->parent());
if ((const_cast<TQObject*>(tb->parent())->controlElementDataPrivateObject())->isTQTabWidget) {
const TQTabWidget *tw = static_cast<const TQTabWidget*>(tb->parent());
TQWidget *cw;
cw = tw->cornerWidget(TQt::TopLeft);
if (cw) {
updateObjectTypeListIfNeeded(cw);
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopLeft].widgetObjectTypes = (const_cast<TQWidget*>(cw)->controlElementDataObject())->widgetObjectTypes;
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopLeft].geometry = cw->geometry();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopLeft].rect = cw->rect();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopLeft].pos = cw->pos();
}
cw = tw->cornerWidget(TQt::TopRight);
if (cw) {
updateObjectTypeListIfNeeded(cw);
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopRight].widgetObjectTypes = (const_cast<TQWidget*>(cw)->controlElementDataObject())->widgetObjectTypes;
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopRight].geometry = cw->geometry();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopRight].rect = cw->rect();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_TopRight].pos = cw->pos();
}
cw = tw->cornerWidget(TQt::BottomLeft);
if (cw) {
updateObjectTypeListIfNeeded(cw);
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomLeft].widgetObjectTypes = (const_cast<TQWidget*>(cw)->controlElementDataObject())->widgetObjectTypes;
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomLeft].geometry = cw->geometry();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomLeft].rect = cw->rect();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomLeft].pos = cw->pos();
}
cw = tw->cornerWidget(TQt::BottomRight);
if (cw) {
updateObjectTypeListIfNeeded(cw);
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomRight].widgetObjectTypes = (const_cast<TQWidget*>(cw)->controlElementDataObject())->widgetObjectTypes;
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomRight].geometry = cw->geometry();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomRight].rect = cw->rect();
ceData.tabBarData.cornerWidgets[TQStyleControlElementTabBarData::CWL_BottomRight].pos = cw->pos();
}
}
}
}

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