int SoundWidget::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QWidget::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: userUpdateVolume((*reinterpret_cast< int(*)>(_a[1]))); break;
case 1: libUpdateVolume(); break;
case 2: updateMuteStatus(); break;
case 3: refreshLabels(); break;
case 4: showVolumeMenu((*reinterpret_cast< QPoint(*)>(_a[1]))); break;
default: ;
}
_id -= 5;
}
return _id;
}
SoundWidget::SoundWidget( QWidget *_parent, intf_thread_t * _p_intf,
bool b_shiny, bool b_special )
: QWidget( _parent ), p_intf( _p_intf),
b_is_muted( false ), b_ignore_valuechanged( false )
{
/* We need a layout for this widget */
QHBoxLayout *layout = new QHBoxLayout( this );
layout->setSpacing( 0 ); layout->setMargin( 0 );
/* We need a Label for the pix */
volMuteLabel = new QLabel;
volMuteLabel->setPixmap( QPixmap( ":/toolbar/volume-medium" ) );
/* We might need a subLayout too */
QVBoxLayout *subLayout;
volMuteLabel->installEventFilter( this );
/* Normal View, click on icon mutes */
if( !b_special )
{
volumeMenu = NULL; subLayout = NULL;
volumeControlWidget = NULL;
/* And add the label */
layout->addWidget( volMuteLabel, 0, b_shiny? Qt::AlignBottom : Qt::AlignCenter );
}
else
{
/* Special view, click on button shows the slider */
b_shiny = false;
volumeControlWidget = new QFrame( this );
subLayout = new QVBoxLayout( volumeControlWidget );
subLayout->setContentsMargins( 4, 4, 4, 4 );
volumeMenu = new QMenu( this );
QWidgetAction *widgetAction = new QWidgetAction( volumeControlWidget );
widgetAction->setDefaultWidget( volumeControlWidget );
volumeMenu->addAction( widgetAction );
/* And add the label */
layout->addWidget( volMuteLabel );
}
/* Slider creation: shiny or clean */
if( b_shiny )
{
volumeSlider = new SoundSlider( this,
config_GetFloat( p_intf, "volume-step" ),
var_InheritString( p_intf, "qt-slider-colours" ),
var_InheritInteger( p_intf, "qt-max-volume") );
}
else
{
volumeSlider = new QSlider( NULL );
volumeSlider->setAttribute( Qt::WA_MacSmallSize);
volumeSlider->setOrientation( b_special ? Qt::Vertical
: Qt::Horizontal );
volumeSlider->setMaximum( 200 );
}
volumeSlider->setFocusPolicy( Qt::NoFocus );
if( b_special )
subLayout->addWidget( volumeSlider );
else
layout->addWidget( volumeSlider, 0, b_shiny? Qt::AlignBottom : Qt::AlignCenter );
/* Set the volume from the config */
float volume = playlist_VolumeGet( THEPL );
libUpdateVolume( (volume >= 0.f) ? volume : 1.f );
/* Sync mute status */
if( playlist_MuteGet( THEPL ) > 0 )
updateMuteStatus( true );
/* Volume control connection */
volumeSlider->setTracking( true );
CONNECT( volumeSlider, valueChanged( int ), this, valueChangedFilter( int ) );
CONNECT( this, valueReallyChanged( int ), this, userUpdateVolume( int ) );
CONNECT( THEMIM, volumeChanged( float ), this, libUpdateVolume( float ) );
CONNECT( THEMIM, soundMuteChanged( bool ), this, updateMuteStatus( bool ) );
}
