/*****************************************************************************
* interface_widgets.hpp : Custom widgets for the main interface
****************************************************************************
- * Copyright (C) 2006 the VideoLAN team
+ * Copyright (C) 2006-2008 the VideoLAN team
* $Id$
*
* Authors: Clément Stenac <zorglub@videolan.org>
#ifndef _INTFWIDGETS_H_
#define _INTFWIDGETS_H_
-#include <vlc/vlc.h>
-#include <vlc_interface.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "main_interface.hpp" /* Interface integration */
+#include "input_manager.hpp" /* Speed control */
+
+#include "components/controller.hpp"
+#include "components/controller_widget.hpp"
-#include <vlc_aout.h>
-#include "qt4.hpp"
+//#include <vlc_aout.h> Visualizer
#include <QWidget>
#include <QFrame>
-#define VOLUME_MAX 200
+#include <QLabel>
+#include <QMouseEvent>
class ResizeEvent;
class QPalette;
class QPixmap;
-class QLabel;
class QHBoxLayout;
+class QMenu;
/******************** Video Widget ****************/
class VideoWidget : public QFrame
{
Q_OBJECT
+friend class MainInterface;
+
public:
VideoWidget( intf_thread_t * );
virtual ~VideoWidget();
void *request( vout_thread_t *, int *, int *,
unsigned int *, unsigned int * );
- void release( void * );
- int control( void *, int, va_list );
+ void release( void );
+ int control( void *, int, va_list );
- int i_video_height, i_video_width;
- vout_thread_t *p_vout;
+ virtual QSize sizeHint() const;
+
+protected:
+ virtual QPaintEngine *paintEngine() const
+ {
+ return NULL;
+ }
+
+ virtual void paintEvent(QPaintEvent *);
- QSize widgetSize;
- QSize sizeHint() const;
private:
- QWidget *frame;
intf_thread_t *p_intf;
- vlc_mutex_t lock;
+ vout_thread_t *p_vout;
+
+ QSize videoSize;
+
signals:
- void askResize();
- void askVideoToShow();
-private slots:
- void SetMinSize();
+ void askVideoWidgetToShow( unsigned int, unsigned int );
+
+public slots:
+ void SetSizing( unsigned int, unsigned int );
+
};
/******************** Background Widget ****************/
-class BackgroundWidget : public QFrame
+class BackgroundWidget : public QWidget
{
Q_OBJECT
public:
BackgroundWidget( intf_thread_t * );
virtual ~BackgroundWidget();
- QSize widgetSize;
- QSize sizeHint() const;
- bool b_need_update;
+
private:
QPalette plt;
QLabel *label;
- virtual void resizeEvent( QResizeEvent *e );
virtual void contextMenuEvent( QContextMenuEvent *event );
intf_thread_t *p_intf;
- int i_runs;
+ virtual void resizeEvent( QResizeEvent * event );
+
public slots:
void toggle(){ TOGGLEV( this ); }
- void update( input_thread_t * );
+ void updateArt( input_item_t* );
};
+#if 0
class VisualSelector : public QFrame
{
Q_OBJECT
void prev();
void next();
};
+#endif
-/* Advanced Button Bar */
-class QPushButton;
-class AdvControlsWidget : public QFrame
+class TimeLabel : public QLabel
{
Q_OBJECT
public:
- AdvControlsWidget( intf_thread_t *);
- virtual ~AdvControlsWidget();
-
- void enableInput( bool );
- void enableVideo( bool );
-
+ TimeLabel( intf_thread_t *_p_intf );
+protected:
+ virtual void mousePressEvent( QMouseEvent *event )
+ {
+ toggleTimeDisplay();
+ }
+ virtual void mouseDoubleClickEvent( QMouseEvent *event )
+ {
+ toggleTimeDisplay();
+ emit timeLabelDoubleClicked();
+ }
private:
intf_thread_t *p_intf;
- QPushButton *recordButton, *ABButton;
- QPushButton *snapshotButton, *frameButton;
-
- mtime_t timeA, timeB;
-
+ bool b_remainingTime;
+ void toggleTimeDisplay();
+signals:
+ void timeLabelDoubleClicked();
private slots:
- void snapshot();
- void frame();
- void fromAtoB();
- void record();
- void AtoBLoop( float, int, int );
+ void setDisplayPosition( float pos, int time, int length );
+ void setCaching( float );
};
-/* Button Bar */
-class InputSlider;
-class QSlider;
-class QGridLayout;
-class VolumeClickHandler;
-class SoundSlider;
-class QAbstractSlider;
-
-class ControlsWidget : public QFrame
+class SpeedLabel : public QLabel
{
Q_OBJECT
public:
- /* p_intf, advanced control visible or not, blingbling or not */
- ControlsWidget( intf_thread_t *, MainInterface*, bool, bool );
-// QSize sizeHint() const;
- virtual ~ControlsWidget();
-
- QPushButton *playlistButton;
- void setStatus( int );
- void enableInput( bool );
- void enableVideo( bool );
-public slots:
- void setNavigation( int );
- void updateOnTimer();
-protected:
- friend class MainInterface;
- friend class VolumeClickHandler;
-private:
- intf_thread_t *p_intf;
- QFrame *discFrame;
- QGridLayout *controlLayout;
- InputSlider *slider;
- QPushButton *prevSectionButton, *nextSectionButton, *menuButton;
- QPushButton *playButton, *fullscreenButton;
- QPushButton *slowerButton, *fasterButton;
- AdvControlsWidget *advControls;
- QLabel *volMuteLabel;
- QAbstractSlider *volumeSlider;
-
- bool b_advancedVisible;
-private slots:
- void play();
- void stop();
- void prev();
- void next();
- void updateVolume( int );
- void fullscreen();
- void extSettings();
- void faster();
- void slower();
- void toggleAdvanced();
-signals:
- void advancedControlsToggled( bool );
-};
+ SpeedLabel( intf_thread_t *, const QString );
-class VolumeClickHandler : public QObject
-{
-public:
- VolumeClickHandler( intf_thread_t *_p_intf, ControlsWidget *_m ) :QObject(_m)
- {m = _m; p_intf = _p_intf; }
- virtual ~VolumeClickHandler() {};
- bool eventFilter( QObject *obj, QEvent *e )
+protected:
+ virtual void mouseDoubleClickEvent ( QMouseEvent * event )
{
- if (e->type() == QEvent::MouseButtonPress )
- {
- aout_VolumeMute( p_intf, NULL );
- audio_volume_t i_volume;
- aout_VolumeGet( p_intf, &i_volume );
- m->updateVolume( i_volume * VOLUME_MAX / (AOUT_VOLUME_MAX/2) );
- return true;
- }
- return false;
+ THEMIM->getIM()->setRate( INPUT_RATE_DEFAULT );
}
+private slots:
+ void showSpeedMenu( QPoint );
+ void setRate( int );
private:
- ControlsWidget *m;
intf_thread_t *p_intf;
+ QMenu *speedControlMenu;
+ SpeedControlWidget *speedControl;
};
-#include <QLabel>
-#include <QMouseEvent>
-class TimeLabel : public QLabel
-{
- Q_OBJECT
- void mousePressEvent( QMouseEvent *event )
- {
- emit timeLabelClicked();
- }
- void mouseDoubleClickEvent( QMouseEvent *event )
- {
- emit timeLabelDoubleClicked();
- }
-signals:
- void timeLabelClicked();
- void timeLabelDoubleClicked();
-};
-
-
/******************** Speed Control Widgets ****************/
class SpeedControlWidget : public QFrame
{
Q_OBJECT
public:
- SpeedControlWidget( intf_thread_t *);
- virtual ~SpeedControlWidget();
+ SpeedControlWidget( intf_thread_t *, QWidget * );
void updateControls( int );
private:
intf_thread_t *p_intf;
QSlider *speedSlider;
- QPushButton *normalSpeedButton;
+
+public slots:
+ void activateOnState();
+
private slots:
void updateRate( int );
void resetRate();
};
+class CoverArtLabel : public QLabel
+{
+ Q_OBJECT
+public:
+ CoverArtLabel( QWidget *parent,
+ vlc_object_t *p_this,
+ input_item_t *p_input = NULL );
+ virtual ~CoverArtLabel();
+
+private:
+ input_item_t *p_input;
+ vlc_object_t *p_this;
+
+ QString prevArt;
+
+public slots:
+ void requestUpdate() { emit updateRequested(); };
+ void update( input_item_t* p_item )
+ {
+ if( p_input ) vlc_gc_decref( p_input );
+ if( ( p_input = p_item ) )
+ vlc_gc_incref( p_input );
+ requestUpdate();
+ }
+
+private slots:
+ void doUpdate();
+ void downloadCover();
+
+signals:
+ void updateRequested();
+};
+
#endif
projects / vlc / blobdiff