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Vibed: fixed legacy code in NineButtonSelector

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In Qt3 we had to take care of drawing background properly if there were
semitransparent child widgets. This code had been ported to the Qt4 version
but is obsolete and causes a crash when for example dragging a Vibed preset
onto an existing instrument track. This commit removes this code.
(closes #2688270)
(cherry picked from commit d3cc908f43)
This commit is contained in:
Tobias Doerffel
2009-03-16 18:18:30 +01:00
parent 7931d65a89
commit bf03fa7eb2
2 changed files with 5 additions and 10 deletions
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7
plugins/vibed/nine_button_selector.cpp
View File

@@ -2,6 +2,7 @@
* nine_button_selector.cpp
*
* Copyright (c) 2006-2007 Danny McRae <khjklujn/at/yahoo/com>
* Copyright (c) 2009 Tobias Doerffel <tobydox/at/users.sourceforge.net>
*
* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
*
@@ -57,14 +58,8 @@ nineButtonSelector::nineButtonSelector( QPixmap _button0_on,
QString::null, TRUE ), this )
{
setFixedSize( 50, 50 );
m_base = QPixmap::grabWidget( _parent, _x, _y );
move( _x, _y );
setAutoFillBackground( TRUE );
QPalette pal = palette();
pal.setBrush( backgroundRole(), m_base );
setPalette( pal );
m_button = new pixmapButton( this, NULL );
m_button->move( 1, 1 );
m_button->setActiveGraphic( _button0_on );

8
plugins/vibed/nine_button_selector.h
View File

@@ -2,6 +2,7 @@
* nine_button_selector.h
*
* Copyright (c) 2006-2007 Danny McRae <khjklujn/at/yahoo/com>
* Copyright (c) 2009 Tobias Doerffel <tobydox/at/users.sourceforge.net>
*
* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
*
@@ -85,11 +86,10 @@ private:
QList<pixmapButton *> m_buttons;
pixmapButton * m_button;
pixmapButton * m_lastBtn;
QPixmap m_base;
Uint8 m_selected;
};
int m_selected;
} ;
typedef intModel nineButtonSelectorModel;