Commit 41b266bf authored by Jean-Baptiste Kempf's avatar Jean-Baptiste Kempf

Qt: new volume slider, optionnal. Totem like, for people who use Totem

This is a special request for Laurent ;)
parent 52833ec7
......@@ -35,21 +35,60 @@
#include <QLabel>
#include <QHBoxLayout>
#include <QSpinBox>
#include <QMenu>
#include <QWidgetAction>
SoundWidget::SoundWidget( QWidget *_parent, intf_thread_t * _p_intf,
bool b_shiny )
: QWidget( _parent ), b_my_volume( false )
bool b_shiny, bool b_special )
: QWidget( _parent ), b_my_volume( false ),
p_intf( _p_intf)
{
p_intf = _p_intf;
/* We need a layout for this widget */
QHBoxLayout *layout = new QHBoxLayout( this );
layout->setSpacing( 0 ); layout->setMargin( 0 );
hVolLabel = new VolumeClickHandler( p_intf, this );
/* We need a Label for the pix */
volMuteLabel = new QLabel;
volMuteLabel->setPixmap( QPixmap( ":/volume-medium" ) );
/* We might need a subLayout too */
QVBoxLayout *subLayout;
/* Normal View, click on icon mutes */
if( !b_special )
{
hVolLabel = new VolumeClickHandler( p_intf, this );
volMuteLabel->installEventFilter( hVolLabel );
volumeMenu = NULL;
subLayout = NULL;
}
else
{
/* Special view, click on button shows the slider */
b_shiny = false;
setContextMenuPolicy ( Qt::CustomContextMenu );
QFrame *volumeControlWidget = new QFrame;
subLayout = new QVBoxLayout( volumeControlWidget );
subLayout->setLayoutMargins( 4, 4, 4, 4, 4 );
volumeMenu = new QMenu( this );
QWidgetAction *widgetAction = new QWidgetAction( volumeControlWidget );
widgetAction->setDefaultWidget( volumeControlWidget );
volumeMenu->addAction( widgetAction );
/* Speed Label behaviour:
- right click gives the vertical speed slider */
CONNECT( this, customContextMenuRequested( QPoint ),
this, showVolumeMenu( QPoint ) );
}
/* And add the label */
layout->addWidget( volMuteLabel );
/* Slider creation: shiny or clean */
if( b_shiny )
{
volumeSlider = new SoundSlider( this,
......@@ -59,14 +98,22 @@ SoundWidget::SoundWidget( QWidget *_parent, intf_thread_t * _p_intf,
}
else
{
volumeSlider = new QSlider( this );
volumeSlider->setOrientation( Qt::Horizontal );
volumeSlider = new QSlider( NULL );
volumeSlider->setOrientation( b_special ? Qt::Vertical
: Qt::Horizontal );
volumeSlider->setMaximum( config_GetInt( p_intf, "qt-volume-complete" )
? 400 : 200 );
}
if( volumeSlider->orientation() == Qt::Horizontal )
{
volumeSlider->setMaximumSize( QSize( 200, 40 ) );
volumeSlider->setMinimumSize( QSize( 85, 30 ) );
}
volumeSlider->setFocusPolicy( Qt::NoFocus );
if( b_special )
subLayout->addWidget( volumeSlider );
else
layout->addWidget( volumeSlider );
/* Set the volume from the config */
......@@ -81,6 +128,12 @@ SoundWidget::SoundWidget( QWidget *_parent, intf_thread_t * _p_intf,
CONNECT( THEMIM, volumeChanged( void ), this, updateVolume( void ) );
}
void SoundWidget::showVolumeMenu( QPoint pos )
{
volumeMenu->exec( QCursor::pos() - pos - QPoint( 0, volumeMenu->height()/2 )
+ QPoint( width(), height() /2) );
}
void SoundWidget::updateVolume( int i_sliderVolume )
{
if( !b_my_volume )
......
......@@ -83,7 +83,8 @@ class SoundWidget : public QWidget
friend class VolumeClickHandler;
public:
SoundWidget( QWidget *parent, intf_thread_t *_p_i, bool );
SoundWidget( QWidget *parent, intf_thread_t *_p_i, bool,
bool b_special = false );
private:
intf_thread_t *p_intf;
......@@ -91,10 +92,12 @@ private:
QAbstractSlider *volumeSlider;
VolumeClickHandler *hVolLabel;
bool b_my_volume;
QMenu *volumeMenu;
protected slots:
void updateVolume( int );
void updateVolume( void );
void showVolumeMenu( QPoint pos );
};
class VolumeClickHandler : public QObject
......
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