]> git.sesse.net Git - vlc/blobdiff - modules/gui/qt4/components/interface_widgets.cpp
Qt: hide record button when the record access-filter is not present
[vlc] / modules / gui / qt4 / components / interface_widgets.cpp
index eeff71a7f42ee8e1c8f5c5ba882746aa76625bd4..1f36d9080c0925ff71afe09a7c71e50c5f1c0e28 100644 (file)
@@ -298,7 +298,11 @@ void VisualSelector::next()
     aButton->setMinimumSize( QSize( 26, 26 ) ); \
     aButton->setIconSize( QSize( 20, 20 ) ); }
 
-AdvControlsWidget::AdvControlsWidget( intf_thread_t *_p_i ) :
+/* init static variables in advanced controls */
+mtime_t AdvControlsWidget::timeA = 0;
+mtime_t AdvControlsWidget::timeB = 0;
+
+AdvControlsWidget::AdvControlsWidget( intf_thread_t *_p_i, bool b_fsCreation = false ) :
                                            QFrame( NULL ), p_intf( _p_i )
 {
     QHBoxLayout *advLayout = new QHBoxLayout( this );
@@ -314,8 +318,16 @@ AdvControlsWidget::AdvControlsWidget( intf_thread_t *_p_i ) :
       qtr( "Loop from point A to point B continuously.\nClick to set point A" ),
       fromAtoB() );
     timeA = timeB = 0;
-    CONNECT( THEMIM->getIM(), positionUpdated( float, int, int ),
-             this, AtoBLoop( float, int, int ) );
+    i_last_input_id = 0;
+    /* in FS controller we skip this, because we dont want to have it double
+       controlled */
+    if( !b_fsCreation )
+        CONNECT( THEMIM->getIM(), positionUpdated( float, int, int ),
+                 this, AtoBLoop( float, int, int ) );
+    /* set up synchronization between main controller and fs controller */
+    CONNECT( THEMIM->getIM(), advControlsSetIcon(), this, setIcon() );
+    connect( this, SIGNAL( timeChanged() ),
+        THEMIM->getIM(), SIGNAL( advControlsSetIcon()));
 #if 0
     frameButton = new QPushButton( "Fr" );
     frameButton->setMaximumSize( QSize( 26, 26 ) );
@@ -324,6 +336,7 @@ AdvControlsWidget::AdvControlsWidget( intf_thread_t *_p_i ) :
     BUTTON_SET_ACT( frameButton, "Fr", qtr( "Frame by frame" ), frame() );
 #endif
 
+    /* Record Button */
     recordButton = new QPushButton;
     setupSmallButton( recordButton );
     advLayout->addWidget( recordButton );
@@ -343,8 +356,29 @@ AdvControlsWidget::~AdvControlsWidget()
 
 void AdvControlsWidget::enableInput( bool enable )
 {
+    int i_input_id = 0;
+    if( THEMIM->getInput() != NULL )
+    {
+        input_item_t *p_item = input_GetItem( THEMIM->getInput() );
+        i_input_id = p_item->i_id;
+
+        if( var_Type( THEMIM->getInput(), "record-toggle" ) == VLC_VAR_VOID )
+            recordButton->setVisible( true );
+        else
+            recordButton->setVisible( false );
+    }
+    else
+        recordButton->setVisible( false );
+
     ABButton->setEnabled( enable );
     recordButton->setEnabled( enable );
+
+    if( enable && ( i_last_input_id != i_input_id ) )
+    {
+        timeA = timeB = 0;
+        i_last_input_id = i_input_id;
+        emit timeChanged();
+    }
 }
 
 void AdvControlsWidget::enableVideo( bool enable )
@@ -368,22 +402,39 @@ void AdvControlsWidget::fromAtoB()
     if( !timeA )
     {
         timeA = var_GetTime( THEMIM->getInput(), "time"  );
-        ABButton->setToolTip( qtr( "Click to set point B" ) );
-        ABButton->setIcon( QIcon( ":/atob_noa" ) );
+        emit timeChanged();
         return;
     }
     if( !timeB )
     {
         timeB = var_GetTime( THEMIM->getInput(), "time"  );
         var_SetTime( THEMIM->getInput(), "time" , timeA );
-        ABButton->setIcon( QIcon( ":/atob" ) );
-        ABButton->setToolTip( qtr( "Stop the A to B loop" ) );
+        emit timeChanged();
         return;
     }
     timeA = 0;
     timeB = 0;
-    ABButton->setToolTip( qtr( "Loop from point A to point B continuously\nClick to set point A" ) );
-    ABButton->setIcon( QIcon( ":/atob_nob" ) );
+    emit timeChanged();
+}
+
+/* setting/synchro icons after click on main or fs controller */
+void AdvControlsWidget::setIcon()
+{
+    if( !timeA && !timeB)
+    {
+        ABButton->setIcon( QIcon( ":/atob_nob" ) );
+        ABButton->setToolTip( qtr( "Loop from point A to point B continuously\nClick to set point A" ) );
+    }
+    else if( timeA && !timeB )
+    {
+        ABButton->setIcon( QIcon( ":/atob_noa" ) );
+        ABButton->setToolTip( qtr( "Click to set point B" ) );
+    }
+    else if( timeA && timeB )
+    {
+        ABButton->setIcon( QIcon( ":/atob" ) );
+        ABButton->setToolTip( qtr( "Stop the A to B loop" ) );
+    }
 }
 
 /* Function called regularly when in an AtoB loop */
@@ -391,13 +442,36 @@ void AdvControlsWidget::AtoBLoop( float f_pos, int i_time, int i_length )
 {
     if( timeB )
     {
-        if( i_time >= (int)(timeB/1000000) )
+        if( ( i_time >= (int)( timeB/1000000 ) )
+            || ( i_time < (int)( timeA/1000000 ) ) )
             var_SetTime( THEMIM->getInput(), "time" , timeA );
     }
 }
 
 /* FIXME Record function */
-void AdvControlsWidget::record(){}
+void AdvControlsWidget::record()
+{
+    input_thread_t *p_input = THEMIM->getInput();
+    if( p_input )
+    {
+        /* This method won't work fine if the stream can't be cut anywhere */
+        if( var_Type( p_input, "record-toggle" ) == VLC_VAR_VOID )
+            var_TriggerCallback( p_input, "record-toggle" );
+#if 0
+        else
+        {
+            /* 'record' access-filter is not loaded, we open Save dialog */
+            input_item_t *p_item = input_GetItem( p_input );
+            if( !p_item )
+                return;
+
+            char *psz = input_item_GetURI( p_item );
+            if( psz )
+                THEDP->streamingDialog( NULL, psz, true );
+        }
+#endif
+    }
+}
 
 #if 0
 //FIXME Frame by frame function
@@ -441,7 +515,7 @@ ControlsWidget::ControlsWidget( intf_thread_t *_p_i,
     /* advanced Controls handling */
     b_advancedVisible = b_advControls;
 
-    advControls = new AdvControlsWidget( p_intf );
+    advControls = new AdvControlsWidget( p_intf, b_fsCreation );
     if( !b_advancedVisible ) advControls->hide();
 
     /** Disc and Menus handling */
@@ -625,7 +699,7 @@ ControlsWidget::ControlsWidget( intf_thread_t *_p_i,
         volumeSlider->setOrientation( Qt::Horizontal );
     }
     volumeSlider->setMaximumSize( QSize( 200, 40 ) );
-    volumeSlider->setMinimumSize( QSize( 106, 30 ) );
+    volumeSlider->setMinimumSize( QSize( 85, 30 ) );
     volumeSlider->setFocusPolicy( Qt::NoFocus );
 
     /* Set the volume from the config */
@@ -646,34 +720,38 @@ ControlsWidget::ControlsWidget( intf_thread_t *_p_i,
         controlLayout->setSpacing( 0 );
         controlLayout->setLayoutMargins( 7, 5, 7, 3, 6 );
 
-        controlLayout->addWidget( slider, 0, 1, 1, 16 );
+        controlLayout->addWidget( slider, 0, 1, 1, 18 );
         controlLayout->addWidget( slowerButton, 0, 0 );
-        controlLayout->addWidget( fasterButton, 0, 17 );
+        controlLayout->addWidget( fasterButton, 0, 19 );
 
-        controlLayout->addWidget( advControls, 1, 3, 2, 4, Qt::AlignBottom );
-        controlLayout->addWidget( discFrame, 1, 10, 2, 3, Qt::AlignBottom );
-        controlLayout->addWidget( telexFrame, 1, 10, 2, 4, Qt::AlignBottom );
+        controlLayout->addWidget( discFrame, 1, 8, 2, 3, Qt::AlignBottom );
+        controlLayout->addWidget( telexFrame, 1, 8, 2, 5, Qt::AlignBottom );
 
-        controlLayout->addWidget( playButton, 2, 0, 2, 2 );
-        controlLayout->setColumnMinimumWidth( 2, 20 );
+        controlLayout->addWidget( playButton, 2, 0, 2, 2, Qt::AlignBottom );
+        controlLayout->setColumnMinimumWidth( 2, 10 );
         controlLayout->setColumnStretch( 2, 0 );
 
-        controlLayout->addLayout( controlButLayout, 3, 3, 1, 3 );
-        controlLayout->setColumnMinimumWidth( 7, 20 );
+        controlLayout->addLayout( controlButLayout, 3, 3, 1, 3, Qt::AlignBottom );
+        /* Column 6 is unused */
+        controlLayout->setColumnStretch( 6, 0 );
         controlLayout->setColumnStretch( 7, 0 );
-        controlLayout->setColumnStretch( 8, 0 );
-        controlLayout->setColumnStretch( 9, 0 );
+        controlLayout->setColumnMinimumWidth( 7, 10 );
+
+        controlLayout->addWidget( fullscreenButton, 3, 8, Qt::AlignBottom );
+        controlLayout->addWidget( playlistButton, 3, 9, Qt::AlignBottom );
+        controlLayout->addWidget( extSettingsButton, 3, 10, Qt::AlignBottom );
+        controlLayout->setColumnStretch( 11, 0 ); /* telex alignment */
 
-        controlLayout->addWidget( fullscreenButton, 3, 10, Qt::AlignBottom );
-        controlLayout->addWidget( playlistButton, 3, 11, Qt::AlignBottom );
-        controlLayout->addWidget( extSettingsButton, 3, 12, Qt::AlignBottom );
+        controlLayout->setColumnStretch( 12, 0 );
+        controlLayout->setColumnMinimumWidth( 12, 10 );
 
-        controlLayout->setColumnStretch( 13, 0 );
-        controlLayout->setColumnMinimumWidth( 13, 24 );
-        controlLayout->setColumnStretch( 14, 5 );
+        controlLayout->addWidget( advControls, 3, 13, 1, 3, Qt::AlignBottom );
 
-        controlLayout->addWidget( volMuteLabel, 3, 15, Qt::AlignBottom );
-        controlLayout->addWidget( volumeSlider, 2, 16, 2 , 2, Qt::AlignBottom );
+        controlLayout->setColumnStretch( 16, 10 );
+        controlLayout->setColumnMinimumWidth( 16, 10 );
+
+        controlLayout->addWidget( volMuteLabel, 3, 17, Qt::AlignBottom );
+        controlLayout->addWidget( volumeSlider, 3, 18, 1 , 2, Qt::AlignBottom );
     }
 
     updateInput();
@@ -889,7 +967,7 @@ void ControlsWidget::enableVideo( bool enable )
 
 void ControlsWidget::toggleAdvanced()
 {
-    if( !VISIBLE( advControls ) )
+    if( advControls && !b_advancedVisible )
     {
         advControls->show();
         b_advancedVisible = true;
@@ -911,7 +989,7 @@ FullscreenControllerWidget::FullscreenControllerWidget( intf_thread_t *_p_i,
         : ControlsWidget( _p_i, _p_mi, b_advControls, b_shiny, true ),
           i_mouse_last_x( -1 ), i_mouse_last_y( -1 ), b_mouse_over(false),
           b_slow_hide_begin(false), i_slow_hide_timeout(1),
-          b_fullscreen( false ), i_hide_timeout( 1 )
+          b_fullscreen( false ), i_hide_timeout( 1 ), p_vout(NULL)
 {
     setWindowFlags( Qt::ToolTip );
 
@@ -933,8 +1011,8 @@ FullscreenControllerWidget::FullscreenControllerWidget( intf_thread_t *_p_i,
 
     fsLayout->addWidget( discFrame, 1, 3 );
     fsLayout->addWidget( telexFrame, 1, 4 );
-    fsLayout->addWidget( advControls, 1, 5, Qt::AlignVCenter );
-    fsLayout->addWidget( fullscreenButton, 1, 6 );
+    fsLayout->addWidget( fullscreenButton, 1, 5 );
+    fsLayout->addWidget( advControls, 1, 6, Qt::AlignVCenter );
 
     fsLayout->addWidget( volMuteLabel, 1, 7 );
     fsLayout->addWidget( volumeSlider, 1, 8, 1, 2 );
@@ -960,15 +1038,19 @@ FullscreenControllerWidget::FullscreenControllerWidget( intf_thread_t *_p_i,
 
 #ifdef WIN32TRICK
     setWindowOpacity( 0.0 );
-    fscHidden = true;
+    b_fscHidden = true;
+    adjustSize();
     show();
 #endif
 
+    fullscreenButton->setIcon( QIcon( ":/defullscreen" ) );
+
     vlc_mutex_init_recursive( &lock );
 }
 
 FullscreenControllerWidget::~FullscreenControllerWidget()
 {
+    detachVout();
     vlc_mutex_destroy( &lock );
 }
 
@@ -977,14 +1059,15 @@ FullscreenControllerWidget::~FullscreenControllerWidget()
  */
 void FullscreenControllerWidget::showFSC()
 {
+    adjustSize();
 #ifdef WIN32TRICK
     // after quiting and going to fs, we need to call show()
     if( isHidden() )
         show();
 
-    if( fscHidden )
+    if( b_fscHidden )
     {
-        fscHidden = false;
+        b_fscHidden = false;
         setWindowOpacity( 1.0 );
     }
 #else
@@ -1004,7 +1087,7 @@ void FullscreenControllerWidget::showFSC()
 void FullscreenControllerWidget::hideFSC()
 {
 #ifdef WIN32TRICK
-    fscHidden = true;
+    b_fscHidden = true;
     setWindowOpacity( 0.0 );    // simulate hidding
 #else
     hide();
@@ -1049,7 +1132,7 @@ void FullscreenControllerWidget::slowHideFSC()
     else
     {
 #ifdef WIN32TRICK
-         if ( windowOpacity() > 0.0 && !fscHidden )
+         if ( windowOpacity() > 0.0 && !b_fscHidden )
 #else
          if ( windowOpacity() > 0.0 )
 #endif
@@ -1075,21 +1158,38 @@ void FullscreenControllerWidget::customEvent( QEvent *event )
 
     switch( event->type() )
     {
-    case FullscreenControlShow_Type:
-        vlc_mutex_lock( &lock );
-        b_fs = b_fullscreen;
-        vlc_mutex_unlock( &lock );
-
-        if( b_fs )  // FIXME I am not sure about that one
-            showFSC();
-        break;
-    case FullscreenControlHide_Type:
-        hideFSC();
-        break;
-    case FullscreenControlPlanHide_Type:
-        if( !b_mouse_over ) // Only if the mouse is not over FSC
-            planHideFSC();
-        break;
+        case FullscreenControlToggle_Type:
+            vlc_mutex_lock( &lock );
+            b_fs = b_fullscreen;
+            vlc_mutex_unlock( &lock );
+            if( b_fs )
+#ifdef WIN32TRICK
+                if( b_fscHidden )
+#else
+                if( isHidden() )
+#endif
+                {
+                    p_hideTimer->stop();
+                    showFSC();
+                }
+                else
+                    hideFSC();
+            break;
+        case FullscreenControlShow_Type:
+            vlc_mutex_lock( &lock );
+            b_fs = b_fullscreen;
+            vlc_mutex_unlock( &lock );
+
+            if( b_fs )  // FIXME I am not sure about that one
+                showFSC();
+            break;
+        case FullscreenControlHide_Type:
+            hideFSC();
+            break;
+        case FullscreenControlPlanHide_Type:
+            if( !b_mouse_over ) // Only if the mouse is not over FSC
+                planHideFSC();
+            break;
     }
 }
 
@@ -1195,9 +1295,11 @@ static int FullscreenControllerWidgetMouseMoved( vlc_object_t *vlc_object, const
 /**
  * It is called when video start
  */
-void FullscreenControllerWidget::attachVout( vout_thread_t *p_vout )
+void FullscreenControllerWidget::attachVout( vout_thread_t *p_nvout )
 {
-    assert( p_vout );
+    assert( p_nvout && !p_vout );
+
+    p_vout = p_nvout;
 
     vlc_mutex_lock( &lock );
     var_AddCallback( p_vout, "fullscreen", FullscreenControllerWidgetFullscreenChanged, this ); /* I miss a add and fire */
@@ -1207,14 +1309,16 @@ void FullscreenControllerWidget::attachVout( vout_thread_t *p_vout )
 /**
  * It is called after turn off video.
  */
-void FullscreenControllerWidget::detachVout( vout_thread_t *p_vout )
+void FullscreenControllerWidget::detachVout()
 {
-    assert( p_vout );
-
-    var_DelCallback( p_vout, "fullscreen", FullscreenControllerWidgetFullscreenChanged, this );
-    vlc_mutex_lock( &lock );
-    fullscreenChanged( p_vout, false, 0 );
-    vlc_mutex_unlock( &lock );
+    if( p_vout )
+    {
+        var_DelCallback( p_vout, "fullscreen", FullscreenControllerWidgetFullscreenChanged, this );
+        vlc_mutex_lock( &lock );
+        fullscreenChanged( p_vout, false, 0 );
+        vlc_mutex_unlock( &lock );
+        p_vout = NULL;
+    }
 }
 
 /**