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| author | Liang Qi <liang.qi@qt.io> | 2016-08-01 08:51:18 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2016-08-01 10:03:21 +0200 |
| commit | 3cb7302480390e5149a9cf6f49ac1ca94ef63f97 (patch) | |
| tree | 831134f1053214ab0d5ba4d406cf7b860ed7c578 /src/widgets/itemviews/qabstractitemview.cpp | |
| parent | 2ff1557937c398a7fb5cc7ba120e7ca3b5eacd36 (diff) | |
| parent | f24cc53cc27d8ed4be4c1d0d2df059dd6a6909a9 (diff) | |
Merge remote-tracking branch 'origin/5.6' into 5.7
Conflicts:
src/widgets/itemviews/qabstractitemview.cpp
src/widgets/itemviews/qabstractitemview_p.h
Change-Id: I54589b1365103cb1749186af92aab03a49c94b64
Diffstat (limited to 'src/widgets/itemviews/qabstractitemview.cpp')
| -rw-r--r-- | src/widgets/itemviews/qabstractitemview.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/widgets/itemviews/qabstractitemview.cpp b/src/widgets/itemviews/qabstractitemview.cpp index e67f8d83fb..83b9b7716d 100644 --- a/src/widgets/itemviews/qabstractitemview.cpp +++ b/src/widgets/itemviews/qabstractitemview.cpp @@ -4325,6 +4325,12 @@ const QEditorInfo & QAbstractItemViewPrivate::editorForIndex(const QModelIndex & return it.value(); } +bool QAbstractItemViewPrivate::hasEditor(const QModelIndex &index) const +{ + // Search's implicit cast (QModelIndex to QPersistentModelIndex) is slow; use cheap pre-test to avoid when we can. + return !indexEditorHash.isEmpty() && indexEditorHash.contains(index); +} + QModelIndex QAbstractItemViewPrivate::indexForEditor(QWidget *editor) const { // do not try to search to avoid slow implicit cast from QModelIndex to QPersistentModelIndex |