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[ui] Avoid hard-coded white background for north arrow / image decoration preview

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nirvn 2019-09-25 15:51:30 +07:00 committed by Mathieu Pellerin
parent fb8b1f553d
commit c97b087620
2 changed files with 4 additions and 4 deletions
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4
src/app/decorations/qgsdecorationimagedialog.cpp
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@ -227,7 +227,7 @@ void QgsDecorationImageDialog::drawImage()
if ( !missing ) if ( !missing )
{ {
QPixmap px( maxLength, maxLength ); QPixmap px( maxLength, maxLength );
px.fill(); px.fill( Qt::transparent );
QPainter painter; QPainter painter;
painter.begin( &px ); painter.begin( &px );
@ -251,7 +251,7 @@ void QgsDecorationImageDialog::drawImage()
else else
{ {
QPixmap px( 200, 200 ); QPixmap px( 200, 200 );
px.fill(); px.fill( Qt::transparent );
QPainter painter; QPainter painter;
painter.begin( &px ); painter.begin( &px );
QFont font( QStringLiteral( "time" ), 12, QFont::Bold ); QFont font( QStringLiteral( "time" ), 12, QFont::Bold );

4
src/app/decorations/qgsdecorationnortharrowdialog.cpp
View File

@ -190,7 +190,7 @@ void QgsDecorationNorthArrowDialog::drawNorthArrow()
} }
QPixmap myPainterPixmap( maxLength, maxLength ); QPixmap myPainterPixmap( maxLength, maxLength );
myPainterPixmap.fill(); myPainterPixmap.fill( Qt::transparent );
QPainter myQPainter; QPainter myQPainter;
myQPainter.begin( &myPainterPixmap ); myQPainter.begin( &myPainterPixmap );
@ -230,7 +230,7 @@ void QgsDecorationNorthArrowDialog::drawNorthArrow()
else else
{ {
QPixmap myPainterPixmap( 200, 200 ); QPixmap myPainterPixmap( 200, 200 );
myPainterPixmap.fill(); myPainterPixmap.fill( Qt::transparent );
QPainter myQPainter; QPainter myQPainter;
myQPainter.begin( &myPainterPixmap ); myQPainter.begin( &myPainterPixmap );
QFont myQFont( QStringLiteral( "time" ), 12, QFont::Bold ); QFont myQFont( QStringLiteral( "time" ), 12, QFont::Bold );