| 48 | QPixmap * TimeLineWidget::s_posMarkerPixmap = NULL; |
| 49 | |
| 50 | TimeLineWidget::TimeLineWidget( const int xoff, const int yoff, const float ppt, |
| 51 | Song::PlayPos & pos, const MidiTime & begin, |
| 52 | QWidget * parent ) : |
| 53 | QWidget( parent ), |
| 54 | m_inactiveLoopColor( 52, 63, 53, 64 ), |
| 55 | m_inactiveLoopBrush( QColor( 255, 255, 255, 32 ) ), |
| 56 | m_inactiveLoopInnerColor( 255, 255, 255, 32 ), |
| 57 | m_activeLoopColor( 52, 63, 53, 255 ), |
| 58 | m_activeLoopBrush( QColor( 55, 141, 89 ) ), |
| 59 | m_activeLoopInnerColor( 74, 155, 100, 255 ), |
| 60 | m_loopRectangleVerticalPadding( 1 ), |
| 61 | m_barLineColor( 192, 192, 192 ), |
| 62 | m_barNumberColor( m_barLineColor.darker( 120 ) ), |
| 63 | m_autoScroll( AutoScrollEnabled ), |
| 64 | m_loopPoints( LoopPointsDisabled ), |
| 65 | m_behaviourAtStop( BackToZero ), |
| 66 | m_changedPosition( true ), |
| 67 | m_xOffset( xoff ), |
| 68 | m_posMarkerX( 0 ), |
| 69 | m_ppt( ppt ), |
| 70 | m_pos( pos ), |
| 71 | m_begin( begin ), |
| 72 | m_savedPos( -1 ), |
| 73 | m_hint( NULL ), |
| 74 | m_action( NoAction ), |
| 75 | m_moveXOff( 0 ) |
| 76 | { |
| 77 | m_loopPos[0] = 0; |
| 78 | m_loopPos[1] = DefaultTicksPerTact; |
| 79 | |
| 80 | if( s_posMarkerPixmap == NULL ) |
| 81 | { |
| 82 | s_posMarkerPixmap = new QPixmap( embed::getIconPixmap( |
| 83 | "playpos_marker" ) ); |
| 84 | } |
| 85 | |
| 86 | setAttribute( Qt::WA_OpaquePaintEvent, true ); |
| 87 | move( 0, yoff ); |
| 88 | |
| 89 | m_xOffset -= s_posMarkerPixmap->width() / 2; |
| 90 | |
| 91 | setMouseTracking(true); |
| 92 | m_pos.m_timeLine = this; |
| 93 | |
| 94 | QTimer * updateTimer = new QTimer( this ); |
| 95 | connect( updateTimer, SIGNAL( timeout() ), |
| 96 | this, SLOT( updatePosition() ) ); |
| 97 | updateTimer->start( 1000 / 60 ); // 60 fps |
| 98 | connect( Engine::getSong(), SIGNAL( timeSignatureChanged( int,int ) ), |
| 99 | this, SLOT( update() ) ); |
| 100 | } |
| 101 | |
| 102 | |
| 103 |
nothing calls this directly
no test coverage detected