66 |
66 |
67 private com.nokia.mj.impl.rt.support.Finalizer finalizer; |
67 private com.nokia.mj.impl.rt.support.Finalizer finalizer; |
68 |
68 |
69 // Graphics command buffer for this instance |
69 // Graphics command buffer for this instance |
70 Buffer graphicsBuffer; |
70 Buffer graphicsBuffer; |
71 Graphics CustomItemGraphics; |
71 Graphics customItemGraphics; |
72 |
72 |
73 CustomItemLayouter layouter; |
73 CustomItemLayouter layouter; |
74 |
74 |
75 |
75 |
76 |
76 |
548 if(event.widget.isDisposed()) |
548 if(event.widget.isDisposed()) |
549 { |
549 { |
550 widgetDisposed = true; |
550 widgetDisposed = true; |
551 return; |
551 return; |
552 } |
552 } |
553 if(CustomItemGraphics == null) |
553 if(customItemGraphics == null) |
554 { |
554 { |
555 graphicsBuffer = Buffer.createInstance(self, (Control)event.widget); |
555 graphicsBuffer = Buffer.createInstance(self, (Control)event.widget); |
556 CustomItemGraphics = graphicsBuffer.getGraphics(); |
556 customItemGraphics = graphicsBuffer.getGraphics(); |
557 CustomItemGraphics.setSyncStrategy(Graphics.SYNC_LEAVE_SURFACE_SESSION_OPEN); |
557 customItemGraphics.setSyncStrategy(Graphics.SYNC_LEAVE_SURFACE_SESSION_OPEN); |
558 } |
558 } |
559 else |
559 else |
560 { |
560 { |
561 graphicsBuffer.setControlBounds((Control)event.widget); |
561 graphicsBuffer.setControlBounds((Control)event.widget); |
562 } |
562 } |
581 { |
581 { |
582 contentWidth = this.contentWidth; |
582 contentWidth = this.contentWidth; |
583 contentHeight = this.contentHeight; |
583 contentHeight = this.contentHeight; |
584 } |
584 } |
585 |
585 |
586 CustomItemGraphics.setClip(0, 0, contentWidth, contentHeight); |
586 customItemGraphics.setClip(0, 0, contentWidth, contentHeight); |
587 CustomItemGraphics.cleanBackground(new Rectangle(0, 0, contentWidth, contentHeight)); |
587 customItemGraphics.cleanBackground(new Rectangle(0, 0, contentWidth, contentHeight)); |
588 cleanupNeeded = false; |
588 cleanupNeeded = false; |
589 } |
589 } |
590 } |
590 } |
591 |
591 |
592 // Clip must define the invalid area |
592 // Clip must define the invalid area |
593 CustomItemGraphics.setClip(redrawNowX, redrawNowY, redrawNowW, redrawNowH); |
593 customItemGraphics.reset(); |
|
594 customItemGraphics.setClip(redrawNowX, redrawNowY, redrawNowW, redrawNowH); |
594 |
595 |
595 // The callback |
596 // The callback |
596 paint(CustomItemGraphics, contentWidth, contentHeight); |
597 paint(customItemGraphics, contentWidth, contentHeight); |
597 |
598 |
598 // Wait until the UI thread is available. Then in the UI thread |
599 // Wait until the UI thread is available. Then in the UI thread |
599 // synchronously send a paint event. |
600 // synchronously send a paint event. |
600 ESWTUIThreadRunner.safeSyncExec(new Runnable() |
601 ESWTUIThreadRunner.safeSyncExec(new Runnable() |
601 { |
602 { |