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| author | Waldo Bastian <bastian@kde.org> | 2014-09-16 03:23:29 +0200 |
|---|---|---|
| committer | Slávek Banko <slavek.banko@axis.cz> | 2014-09-16 03:41:49 +0200 |
| commit | 9a892fcab05603cbb716191361bc98df0a00d890 (patch) | |
| tree | f7a1a323cbcedaa3e40a7289903ec5d3de596d25 /src/widgets | |
| parent | 0cce3b0ec191dd8dcb813e6b97d903b7288f4cb1 (diff) | |
| download | tqt3-9a892fcab05603cbb716191361bc98df0a00d890.tar.gz tqt3-9a892fcab05603cbb716191361bc98df0a00d890.zip | |
Fix zoom in TQTextEdit
TQTextEdit::zoomIn / TQTextEdit::zoomOut does not work if the original
font had its size specified in pixels instead of points.
pointSize() returns 0 in such case.
Diffstat (limited to 'src/widgets')
| -rw-r--r-- | src/widgets/qtextedit.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/widgets/qtextedit.cpp b/src/widgets/qtextedit.cpp index 9507d4f08..67703f342 100644 --- a/src/widgets/qtextedit.cpp +++ b/src/widgets/qtextedit.cpp @@ -5774,7 +5774,12 @@ void TQTextEdit::setFont( const TQFont &f ) void TQTextEdit::zoomIn( int range ) { TQFont f( TQScrollView::font() ); - f.setPointSize( TQFontInfo(f).pointSize() + range ); + TQFontInfo fi(f); + if (fi.pointSize() <= 0) { + f.setPixelSize( fi.pixelSize() + range ); + } else { + f.setPointSize( fi.pointSize() + range ); + } setFont( f ); } @@ -5789,7 +5794,12 @@ void TQTextEdit::zoomIn( int range ) void TQTextEdit::zoomOut( int range ) { TQFont f( TQScrollView::font() ); - f.setPointSize( TQMAX( 1, TQFontInfo(f).pointSize() - range ) ); + TQFontInfo fi(f); + if (fi.pointSize() <= 0) { + f.setPixelSize( TQMAX( 1, fi.pixelSize() - range ) ); + } else { + f.setPointSize( TQMAX( 1, fi.pointSize() - range ) ); + } setFont( f ); } |