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improved performance

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git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@576 0778d3d1-df1d-0410-868b-ea421aaaa00d
This commit is contained in:
Javier Serrano Polo
2007-11-05 23:41:21 +00:00
parent 3dc8e5b542
commit 8f5701c71e
5 changed files with 79 additions and 25 deletions
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65
src/core/track.cpp
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@@ -917,16 +917,35 @@ midiTime trackContentWidget::getPosition( int _mouse_x )
QPixmap * trackOperationsWidget::s_grip = NULL;
QPixmap * trackOperationsWidget::s_muteOffDisabled;
QPixmap * trackOperationsWidget::s_muteOffEnabled;
QPixmap * trackOperationsWidget::s_muteOnDisabled;
QPixmap * trackOperationsWidget::s_muteOnEnabled;
QPixmap * trackOperationsWidget::s_trackOpsDisabled;
QPixmap * trackOperationsWidget::s_trackOpsEnabled;
trackOperationsWidget::trackOperationsWidget( trackWidget * _parent ) :
QWidget( _parent ),
m_trackWidget( _parent )
m_trackWidget( _parent ),
m_automationDisabled( FALSE )
{
if( s_grip == NULL )
{
s_grip = new QPixmap( embed::getIconPixmap(
"track_op_grip" ) );
s_muteOffDisabled = new QPixmap( embed::getIconPixmap(
"mute_off_disabled" ) );
s_muteOffEnabled = new QPixmap( embed::getIconPixmap(
"mute_off" ) );
s_muteOnDisabled = new QPixmap( embed::getIconPixmap(
"mute_on_disabled" ) );
s_muteOnEnabled = new QPixmap( embed::getIconPixmap(
"mute_on" ) );
s_trackOpsDisabled = new QPixmap( embed::getIconPixmap(
"track_op_menu_disabled" ) );
s_trackOpsEnabled = new QPixmap( embed::getIconPixmap(
"track_op_menu" ) );
}
toolTip::add( this, tr( "Press <Ctrl> while clicking on move-grip "
@@ -937,17 +956,16 @@ trackOperationsWidget::trackOperationsWidget( trackWidget * _parent ) :
connect( to_menu, SIGNAL( aboutToShow() ), this, SLOT( updateMenu() ) );
m_trackOps = new QPushButton( embed::getIconPixmap( "track_op_menu" ),
"", this );
m_trackOps->setGeometry( 12, 1, 28, 28 );
m_trackOps = new QPushButton( this );
m_trackOps->setIcon( *s_trackOpsEnabled );
m_trackOps->setMenu( to_menu );
toolTip::add( m_trackOps, tr( "Actions for this track" ) );
m_muteBtn = new pixmapButton( this, tr( "Mute" ),
m_trackWidget->getTrack() );
m_muteBtn->setActiveGraphic( embed::getIconPixmap( "mute_on" ) );
m_muteBtn->setInactiveGraphic( embed::getIconPixmap( "mute_off" ) );
m_muteBtn->setActiveGraphic( *s_muteOnEnabled );
m_muteBtn->setInactiveGraphic( *s_muteOffEnabled );
m_muteBtn->setCheckable( TRUE );
m_muteBtn->move( 44, 4 );
m_muteBtn->show();
@@ -1027,29 +1045,34 @@ void trackOperationsWidget::paintEvent( QPaintEvent * _pe )
p.drawPixmap( 2, 2, *s_grip );
if( inBBEditor() )
{
const char * trackOps_icon;
const char * mute_active_icon;
const char * mute_inactive_icon;
bbTrack * bb_track = currentBBTrack();
if( !bb_track || bb_track->automationDisabled(
m_trackWidget->getTrack() ) )
{
trackOps_icon = "track_op_menu_disabled";
mute_active_icon = "mute_on_disabled";
mute_inactive_icon = "mute_off_disabled";
if( !m_automationDisabled )
{
m_automationDisabled = TRUE;
m_trackOps->setIcon(
*s_trackOpsDisabled );
m_muteBtn->setActiveGraphic(
*s_muteOnDisabled );
m_muteBtn->setInactiveGraphic(
*s_muteOffDisabled );
}
}
else
{
trackOps_icon = "track_op_menu";
mute_active_icon = "mute_on";
mute_inactive_icon = "mute_off";
if( m_automationDisabled )
{
m_automationDisabled = FALSE;
m_trackOps->setIcon(
*s_trackOpsEnabled );
m_muteBtn->setActiveGraphic(
*s_muteOnEnabled );
m_muteBtn->setInactiveGraphic(
*s_muteOffEnabled );
}
}
m_trackOps->setIcon( embed::getIconPixmap(
trackOps_icon ) );
m_muteBtn->setActiveGraphic( embed::getIconPixmap(
mute_active_icon ) );
m_muteBtn->setInactiveGraphic( embed::getIconPixmap(
mute_inactive_icon ) );
}
m_trackOps->show();
m_muteBtn->show();