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qt-bugs@ issue :
bugs.kde.org number :
applied: yes
author: Waldo Bastian <bastian@kde.org>
QTextEdit::zoomIn /QTextEdit::zoomOut does not work if the original
font had its size specified in pixels instead of points.
pointSize() returns 0 in such case.
Index: widgets/qtextedit.cpp
================================================================================
--- src/widgets/qtextedit.cpp
+++ src/widgets/qtextedit.cpp
@@ -5774,7 +5774,11 @@
void QTextEdit::zoomIn( int range )
{
QFont f( QScrollView::font() );
- f.setPointSize( QFontInfo(f).pointSize() + range );
+ QFontInfo fi(f);
+ if (fi.pointSize() <= 0)
+ f.setPixelSize( fi.pixelSize() + range );
+ else
+ f.setPointSize( fi.pointSize() + range );
setFont( f );
}
@@ -5789,7 +5793,11 @@
void QTextEdit::zoomOut( int range )
{
QFont f( QScrollView::font() );
- f.setPointSize( QMAX( 1, QFontInfo(f).pointSize() - range ) );
+ QFontInfo fi(f);
+ if (fi.pointSize() <= 0)
+ f.setPixelSize( QMAX( 1, fi.pixelSize() - range ) );
+ else
+ f.setPointSize( QMAX( 1, fi.pointSize() - range ) );
setFont( f );
}
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