diff options
| author | Christoph Schleifenbaum <christoph@kdab.com> | 2011-12-22 19:33:28 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-04-22 17:56:55 +0200 |
| commit | ae0fd6884d30ae2ce084e239468696aaec7f5795 (patch) | |
| tree | 7342d45c8b2c9cbf309d2347812c4d83f1701ac3 /src/widgets/itemviews/qtreeview.h | |
| parent | 7df16fb4ccbe0476bc34274a77e98eec4e8d2d93 (diff) | |
QAbstractScrollArea - add SizeAdjustPolicy and viewportSizeHint
This patch adds SizeAdjustPolicy to QAbstractScrollArea.
If it is set to AdjustToContents it will make use of the new
protected viewportSizeHint() (BC since it was reserved in Qt5).
This function returns a suggested size based on contents.
Change-Id: I5d8aa517e88b8b21c5712e62b4d574c3aad99d3b
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Diffstat (limited to 'src/widgets/itemviews/qtreeview.h')
| -rw-r--r-- | src/widgets/itemviews/qtreeview.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/widgets/itemviews/qtreeview.h b/src/widgets/itemviews/qtreeview.h index 73f11f1a48..fae814c6f6 100644 --- a/src/widgets/itemviews/qtreeview.h +++ b/src/widgets/itemviews/qtreeview.h @@ -144,6 +144,8 @@ public: void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> &roles = QVector<int>()); void selectAll(); + QSize viewportSizeHint() const; + Q_SIGNALS: void expanded(const QModelIndex &index); void collapsed(const QModelIndex &index); |