Timeline: fix warnings

src/gui/AbstractGraphicsMediaItem.cpp

@@ -32,12 +32,12 @@ TracksView* AbstractGraphicsMediaItem::tracksView()
     return m_tracksView;
 }
 
-void AbstractGraphicsMediaItem::mousePressEvent( QGraphicsSceneMouseEvent* event )
+void AbstractGraphicsMediaItem::mousePressEvent( QGraphicsSceneMouseEvent* )
 {
     setCursor( Qt::ClosedHandCursor );
 }
 
-void AbstractGraphicsMediaItem::mouseReleaseEvent( QGraphicsSceneMouseEvent* event )
+void AbstractGraphicsMediaItem::mouseReleaseEvent( QGraphicsSceneMouseEvent* )
 {
     setCursor( Qt::OpenHandCursor );
 }

src/gui/GraphicsCursorItem.cpp

@@ -15,7 +15,7 @@ QRectF GraphicsCursorItem::boundingRect() const
     return m_boundingRect;
 }
 
-void GraphicsCursorItem::paint( QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget )
+void GraphicsCursorItem::paint( QPainter* painter, const QStyleOptionGraphicsItem*, QWidget* )
 {
     painter->setPen( m_pen );
     painter->drawLine( 0, 0, 0, m_height );

src/gui/GraphicsMovieItem.cpp

@@ -37,7 +37,7 @@ QRectF GraphicsMovieItem::boundingRect() const
     return QRectF( 0, 0, m_width, m_height );
 }
 
-void GraphicsMovieItem::paint( QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget )
+void GraphicsMovieItem::paint( QPainter* painter, const QStyleOptionGraphicsItem*, QWidget* )
 {
     painter->setBrush( Qt::red );
     painter->drawRect( boundingRect() );

src/gui/TracksRuler.cpp

@@ -31,7 +31,7 @@
 const int TracksRuler::comboScale[] = { 1, 2, 5, 10, 25, 50, 125, 250, 500, 725, 1500, 3000, 6000, 12000};
 
 TracksRuler::TracksRuler( TracksView* tracksView, QWidget* parent )
-    : QWidget( parent ), m_duration ( 0 ), m_offset( 0 ), m_tracksView( tracksView )
+    : QWidget( parent ), m_tracksView( tracksView ), m_duration ( 0 ), m_offset( 0 )
 {
     m_fps = 30;
     m_factor = 1;

src/gui/TracksView.cpp

@@ -74,7 +74,7 @@ void TracksView::dropEvent( QDropEvent* event )
     event->acceptProposedAction();
 }
 
-void TracksView::dragMoveEvent( QDragMoveEvent* event )
+void TracksView::dragMoveEvent( QDragMoveEvent* )
 {
 
 }
@@ -156,7 +156,7 @@ void TracksView::mousePressEvent( QMouseEvent* event )
     QGraphicsView::mousePressEvent( event );
 }
 
-void TracksView::mouseReleaseEvent( QMouseEvent* event )
+void TracksView::mouseReleaseEvent( QMouseEvent* )
 {
     setDragMode( QGraphicsView::NoDrag );
 }