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