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| author | Caroline Chao <caroline.chao@digia.com> | 2013-04-23 23:37:58 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-04-30 12:45:30 +0200 |
| commit | dc5a579a163f53fc7ae443fb2b9eef8c4edd66fa (patch) | |
| tree | 7a5a595bf30eedd3ed994b851c8f264daba7dfe6 /src/widgets/widgets/qplaintextedit.h | |
| parent | 7375c06328f10071b1628874c96ed13142031dd7 (diff) | |
QPlainTextEdit: add missing feature zoom on Ctrl+Wheel
When the control is read only. This is documented but not implemented.
Add functions to zoomIn and zoomOut.
Task-number: QTBUG-30845
Change-Id: I692b5f8cc5791498d34d35ea3dafa18b6e5d3e65
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
Diffstat (limited to 'src/widgets/widgets/qplaintextedit.h')
| -rw-r--r-- | src/widgets/widgets/qplaintextedit.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/widgets/widgets/qplaintextedit.h b/src/widgets/widgets/qplaintextedit.h index 42e8288cf3..81548818ef 100644 --- a/src/widgets/widgets/qplaintextedit.h +++ b/src/widgets/widgets/qplaintextedit.h @@ -202,6 +202,9 @@ public Q_SLOTS: void centerCursor(); + void zoomIn(int range = 1); + void zoomOut(int range = 1); + Q_SIGNALS: void textChanged(); void undoAvailable(bool b); |