| 1 | /** @file
|
|---|
| 2 | *
|
|---|
| 3 | * VBox frontends: Qt GUI ("VirtualBox"):
|
|---|
| 4 | * UIFrameBufferQImage class declarations
|
|---|
| 5 | */
|
|---|
| 6 |
|
|---|
| 7 | /*
|
|---|
| 8 | * Copyright (C) 2010 Oracle Corporation
|
|---|
| 9 | *
|
|---|
| 10 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 11 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 12 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 13 | * General Public License (GPL) as published by the Free Software
|
|---|
| 14 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 15 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 16 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 17 | */
|
|---|
| 18 |
|
|---|
| 19 | #ifndef ___UIFrameBufferQImage_h___
|
|---|
| 20 | #define ___UIFrameBufferQImage_h___
|
|---|
| 21 |
|
|---|
| 22 | #ifdef VBOX_GUI_USE_QIMAGE
|
|---|
| 23 |
|
|---|
| 24 | /* Local includes */
|
|---|
| 25 | #include "UIFrameBuffer.h"
|
|---|
| 26 |
|
|---|
| 27 | /* Global includes */
|
|---|
| 28 | #include <QImage>
|
|---|
| 29 | #include <QPixmap>
|
|---|
| 30 |
|
|---|
| 31 | class UIFrameBufferQImage : public UIFrameBuffer
|
|---|
| 32 | {
|
|---|
| 33 | public:
|
|---|
| 34 |
|
|---|
| 35 | UIFrameBufferQImage(UIMachineView *pMachineView);
|
|---|
| 36 |
|
|---|
| 37 | STDMETHOD(NotifyUpdate) (ULONG uX, ULONG uY, ULONG uW, ULONG uH);
|
|---|
| 38 |
|
|---|
| 39 | ulong pixelFormat() { return m_uPixelFormat; }
|
|---|
| 40 | bool usesGuestVRAM() { return m_bUsesGuestVRAM; }
|
|---|
| 41 |
|
|---|
| 42 | uchar *address() { return m_img.bits(); }
|
|---|
| 43 | ulong bitsPerPixel() { return m_img.depth(); }
|
|---|
| 44 | ulong bytesPerLine() { return m_img.bytesPerLine(); }
|
|---|
| 45 |
|
|---|
| 46 | void paintEvent(QPaintEvent *pEvent);
|
|---|
| 47 | void resizeEvent(UIResizeEvent *pEvent);
|
|---|
| 48 |
|
|---|
| 49 | private:
|
|---|
| 50 |
|
|---|
| 51 | QPixmap m_PM;
|
|---|
| 52 | QImage m_img;
|
|---|
| 53 | ulong m_uPixelFormat;
|
|---|
| 54 | bool m_bUsesGuestVRAM;
|
|---|
| 55 | };
|
|---|
| 56 |
|
|---|
| 57 | #endif /* VBOX_GUI_USE_QIMAGE */
|
|---|
| 58 |
|
|---|
| 59 | #endif /* !___UIFrameBufferQImage_h___ */
|
|---|
| 60 |
|
|---|
