Qt: emit video window resize events

[vlc] / modules / gui / qt4 / util / customwidgets.cpp

diff --git a/modules/gui/qt4/util/customwidgets.cpp b/modules/gui/qt4/util/customwidgets.cpp
index 357c10b9f0acfc7a878415319e584441b722157a..8b766ead8aa16e7d3555470acae6ea975838e799 100644 (file)
--- a/modules/gui/qt4/util/customwidgets.cpp
+++ b/modules/gui/qt4/util/customwidgets.cpp
@@ -87,6 +87,25 @@ QString QVLCDebugLevelSpinBox::textFromValue( int v ) const
     return QString( "%1 (%2)" ).arg( v ).arg( texts[v] );
 }
 
+VLCQDial::VLCQDial( QWidget *parent ) : QDial( parent )
+{
+
+}
+
+void VLCQDial::paintEvent( QPaintEvent *event )
+{
+    QDial::paintEvent( event );
+    QPainter painter( this );
+    painter.setPen( QPen( palette().color( QPalette::WindowText ) ) );
+    float radius = 0.5 * 0.707106 * qMin( size().width(), size().height() );
+    painter.drawText( QRectF( rect().center().x() + radius,
+                              rect().center().y() + radius,
+                              size().width(),
+                              size().height() ),
+                      0, QString::number( value() ), 0 );
+    painter.end();
+}
+
 /***************************************************************************
  * Hotkeys converters
  ***************************************************************************/
@@ -116,8 +135,8 @@ static const vlc_qt_key_t keys[] =
     { Qt::Key_Enter,                 '\r' }, // numeric pad
     { Qt::Key_Insert,                KEY_INSERT },
     { Qt::Key_Delete,                KEY_DELETE },
-    // Qt::Key_Pause
-    // Qt::Key_Print
+    { Qt::Key_Pause,                 KEY_PAUSE },
+    { Qt::Key_Print,                 KEY_PRINT },
     // Qt::Key_SysReq
     // Qt::Key_Clear
     { Qt::Key_Home,                  KEY_HOME },
@@ -234,7 +253,8 @@ static const vlc_qt_key_t keys[] =
     // Qt::Key_LaunchMail
     // Qt::Key_LaunchMedia
     /* Qt::Key_Launch0 through Qt::Key_LaunchF */
-    // Qt::Key_MediaLast
+    /* ... */
+    { Qt::Key_Reload,                KEY_BROWSER_REFRESH },
 };
 
 static int keycmp( const void *a, const void *b )
@@ -286,9 +306,9 @@ int qtWheelEventToVLCKey( QWheelEvent *e )
     return i_vlck;
 }
 
-QString VLCKeyToString( unsigned val )
+QString VLCKeyToString( unsigned val, bool locale )
 {
-    char *base = vlc_keycode2str (val, true);
+    char *base = vlc_keycode2str (val, locale);
     if (base == NULL)
         return qtr( "Unset" );
 
@@ -298,108 +318,20 @@ QString VLCKeyToString( unsigned val )
     return r;
 }
 
-
 /* Animated Icon implementation */
-
-AnimatedIcon::AnimatedIcon( QWidget *parent )
-    : QLabel( parent ), mTimer( this ), mIdleFrame( NULL )
-{
-    mCurrentFrame = mRemainingLoops = 0;
-    connect( &mTimer, SIGNAL( timeout() ), this, SLOT( onTimerTick() ) );
-}
-
-AnimatedIcon::~AnimatedIcon()
-{
-    // We don't need to destroy the timer, he's our child
-    delete mIdleFrame;
-    foreach( QPixmap *frame, mFrames )
-        delete frame;
-}
-
-void AnimatedIcon::addFrame( const QPixmap &pxm, int index )
-{
-    if( index == 0 )
-    {
-        // Replace idle frame
-        delete mIdleFrame;
-        mIdleFrame = new QPixmap( pxm );
-        setPixmap( *mIdleFrame );
-        return;
-    }
-    QPixmap *copy = new QPixmap( pxm );
-    mFrames.insert( ( index < 0 || index > mFrames.count() ) ? mFrames.count() :
-                    index, copy );
-    if( !pixmap() )
-        setPixmap( *copy );
-}
-
-void AnimatedIcon::play( int loops, int interval )
+SpinningIcon::SpinningIcon( QWidget *parent ) : QLabel( parent )
 {
-    if( interval < 20 )
-    {
-        interval = 20;
-    }
-
-    if( !mIdleFrame && (mFrames.isEmpty() || loops != 0 ) )
-    {
-        return;
-    }
-
-    if( loops == 0 )
-    {
-        // Stop playback
-        mCurrentFrame = mRemainingLoops = 0;
-        mTimer.stop();
-        setPixmap( mIdleFrame != NULL ? *mIdleFrame : *mFrames.last() );
-        return;
-    }
-
-    if( loops <= -1 )
-        loops = -1;
-
-    mCurrentFrame = 1;
-    mRemainingLoops = loops;
-    mTimer.start( interval );
-    setPixmap( *mFrames.first() );
-}
-
-// private slot
-void AnimatedIcon::onTimerTick()
-{
-    //assert( !mFrames.isEmpty() );
-    if( ++mCurrentFrame > mFrames.count() )
-    {
-        if( mRemainingLoops != -1 )
-        {
-            if( --mRemainingLoops == 0 )
-            {
-                mTimer.stop();
-                setPixmap( mIdleFrame ? *mIdleFrame : *mFrames.last() );
-                return;
-            }
-        }
-        mCurrentFrame = 1;
-    }
-    //assert( mCurrentFrame >= 1 && mCurrentFrame <= mFrames.count() );
-    setPixmap( *mFrames.at( mCurrentFrame - 1 ) );
-}
-
-
-/* SpinningIcon implementation */
-
-SpinningIcon::SpinningIcon( QWidget *parent, bool noIdleFrame )
-    : AnimatedIcon( parent )
-{
-    if( noIdleFrame )
-        addFrame( QPixmap(), 0 );
-    else
-        addFrame( QPixmap( ":/util/wait0" ), 0 );
-    addFrame( QPixmap( ":/util/wait1" ) );
-    addFrame( QPixmap( ":/util/wait2" ) );
-    addFrame( QPixmap( ":/util/wait3" ) );
-    addFrame( QPixmap( ":/util/wait4" ) );
+    QList<QString> frames;
+    frames << ":/util/wait1";
+    frames << ":/util/wait2";
+    frames << ":/util/wait3";
+    frames << ":/util/wait4";
+    animator = new PixmapAnimator( this, frames );
+    CONNECT( animator, pixmapReady( const QPixmap & ), this, setPixmap( const QPixmap & ) );
+    CONNECT( animator, pixmapReady( const QPixmap & ), this, repaint() );
     setScaledContents( true );
     setFixedSize( 16, 16 );
+    animator->setCurrentTime( 0 );
 }
 
 QToolButtonExt::QToolButtonExt(QWidget *parent, int ms )
@@ -466,3 +398,18 @@ void QToolButtonExt::clickedSlot()
     else if( shortClick )
         emit shortClicked();
 }
+
+YesNoCheckBox::YesNoCheckBox( QWidget *parent ) : QCheckBox( parent )
+{
+    setEnabled( false );
+    setStyleSheet("\
+                  QCheckBox::indicator:unchecked:hover,\
+                  QCheckBox::indicator:unchecked {\
+                      image: url(:/menu/quit);\
+                  }\
+                  QCheckBox::indicator:checked:hover,\
+                  QCheckBox::indicator:checked {\
+                      image: url(:/valid);\
+                  }\
+        ");
+}