diff options
Diffstat (limited to 'src/widgets/widgets/qdockarealayout.cpp')
| -rw-r--r-- | src/widgets/widgets/qdockarealayout.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/widgets/widgets/qdockarealayout.cpp b/src/widgets/widgets/qdockarealayout.cpp index e71b9616fc..af0f2515fe 100644 --- a/src/widgets/widgets/qdockarealayout.cpp +++ b/src/widgets/widgets/qdockarealayout.cpp @@ -2244,6 +2244,22 @@ QRect QDockAreaLayoutInfo::tabContentRect() const return result; } + +int QDockAreaLayoutInfo::tabIndexToListIndex(int tabIndex) const +{ + Q_ASSERT(tabbed && tabBar); + quintptr data = qvariant_cast<quintptr>(tabBar->tabData(tabIndex)); + for (int i = 0; i < item_list.count(); ++i) { + if (tabId(item_list.at(i)) == data) + return i; + } + return -1; +} + +void QDockAreaLayoutInfo::moveTab(int from, int to) +{ + item_list.move(tabIndexToListIndex(from), tabIndexToListIndex(to)); +} #endif // QT_NO_TABBAR /****************************************************************************** |