VirtualBox

Timestamp:

May 14, 2013 12:43:28 PM (12 years ago)

Author:

vboxsync

Message:

FE/Qt: 6749: Moving some code (common for both existing frame-buffers) into base-class.

Location:

trunk/src/VBox/Frontends/VirtualBox/src/runtime

Files:

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIFrameBuffer.cpp

-              r45940
+              r46064
+}
 /** @note This method is called on EMT from under this object's lock */
+/* This method is called on EMT from under this object's lock! */
 STDMETHODIMP UIFrameBuffer::RequestResize(ULONG uScreenId, ULONG uPixelFormat,
                                           BYTE *pVRAM, ULONG uBitsPerPixel, ULONG uBytesPerLine,
 …
     unlock();
+    return S_OK;
+}
+/* This method is called on EMT from under this object's lock! */
+STDMETHODIMP UIFrameBuffer::NotifyUpdate(ULONG uX, ULONG uY, ULONG uW, ULONG uH)
+{
+    /* QWidget::update() is NOT thread safe and seems never will be,
+     * So we have to post an async event to perform update operation.
+     * Later the event will be replaced by the corresponding signal stuff: */
+    QApplication::postEvent(m_pMachineView, new UIRepaintEvent(uX, uY, uW, uH));
     return S_OK;
+}

r45940	r46064
172	172	BOOL *pbFinished);
173	173
	174	STDMETHOD(NotifyUpdate) (ULONG uX, ULONG uY, ULONG uW, ULONG uH);
	175
174	176	STDMETHOD(VideoModeSupported) (ULONG uWidth, ULONG uHeight, ULONG uBPP,
175	177	BOOL *pbSupported);

-              r46062
+              r46064
     UIResizeEvent event(FramebufferPixelFormat_Opaque, NULL, 0, 0, 640, 480);
     resizeEvent(&event);
+}
-STDMETHODIMP UIFrameBufferQImage::NotifyUpdate(ULONG uX, ULONG uY, ULONG uW, ULONG uH)
+{
-    /* QWidget::update() is not thread safe and seems never will be,
-     * So we have to post an async event to perform update operation.
-     * Later the event will be replaced by the corresponding signal stuff: */
-    QApplication::postEvent(m_pMachineView, new UIRepaintEvent(uX, uY, uW, uH));
-    return S_OK;
+}

-              r46062
+              r46064
     void paintEvent(QPaintEvent *pEvent);
-protected:
-    /* Callback: Guest paint-event stuff: */
-    STDMETHOD(NotifyUpdate) (ULONG uX, ULONG uY, ULONG uW, ULONG uH);
 private:

-              r46058
+              r46064
     Log (("Quartz2D: Deleting\n"));
     clean(false);
+}
-/** @note This method is called on EMT from under this object's lock */
-STDMETHODIMP UIFrameBufferQuartz2D::NotifyUpdate(ULONG aX, ULONG aY,
-                                                 ULONG aW, ULONG aH)
+{
-/*    Log (("Quartz2D: NotifyUpdate %d,%d %dx%d\n", aX, aY, aW, aH));*/
-    QApplication::postEvent(m_pMachineView,
-                            new UIRepaintEvent (aX, aY, aW, aH));
-    return S_OK;
+}

r46058	r46064
38	38	virtual ~UIFrameBufferQuartz2D();
39	39
40		~~STDMETHOD(NotifyUpdate)(ULONG uX, ULONG uY, ULONG uW, ULONG uH);~~
41	40	STDMETHOD(SetVisibleRegion)(BYTE *pRectangles, ULONG uCount);
42	41

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