1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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11 * http://www.apache.org/licenses/LICENSE-2.0
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21
22
23
24 #ifndef _SV_SALVD_H
25 #define _SV_SALVD_H
26
27 // -=-= #includes -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
28 #include <unx/salstd.hxx>
29 #include <salvd.hxx>
30
31 // -=-= forwards -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
32 class SalDisplay;
33 class X11SalGraphics;
34
35 // -=-= SalVirDevData -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
36 class X11SalVirtualDevice : public SalVirtualDevice
37 {
38 SalDisplay *pDisplay_;
39 X11SalGraphics *pGraphics_;
40
41
42 Pixmap hDrawable_;
43 int m_nScreen;
44
45 int nDX_;
46 int nDY_;
47 sal_uInt16 nDepth_;
48 sal_Bool bGraphics_; // is Graphics used
49 sal_Bool bExternPixmap_;
50
51 public:
52 X11SalVirtualDevice();
53 virtual ~X11SalVirtualDevice();
54
55 sal_Bool Init( SalDisplay *pDisplay,
56 long nDX, long nDY,
57 sal_uInt16 nBitCount,
58 int nScreen,
59 Pixmap hDrawable = None,
60 void* pRenderFormat = NULL );
61 inline void InitGraphics( X11SalVirtualDevice *pVD );
62
63 inline Display *GetXDisplay() const;
64 inline SalDisplay *GetDisplay() const;
65 inline sal_Bool IsDisplay() const;
GetDrawable()66 inline Pixmap GetDrawable() const { return hDrawable_; }
GetDepth()67 inline sal_uInt16 GetDepth() const { return nDepth_; }
GetWidth()68 int GetWidth() const { return nDX_; }
GetHeight()69 int GetHeight() const { return nDY_; }
GetScreenNumber()70 int GetScreenNumber() const { return m_nScreen; }
71
72 virtual SalGraphics* GetGraphics();
73 virtual void ReleaseGraphics( SalGraphics* pGraphics );
74
75 // Set new size, without saving the old contents
76 virtual sal_Bool SetSize( long nNewDX, long nNewDY );
77 virtual void GetSize( long& rWidth, long& rHeight );
78 };
79
80 #ifdef _SV_SALDISP_HXX
81
InitGraphics(X11SalVirtualDevice * pVD)82 inline void X11SalVirtualDevice::InitGraphics( X11SalVirtualDevice *pVD )
83 { pGraphics_->Init( pVD ); }
84
GetXDisplay()85 inline Display *X11SalVirtualDevice::GetXDisplay() const
86 { return pDisplay_->GetDisplay(); }
87
GetDisplay()88 inline SalDisplay *X11SalVirtualDevice::GetDisplay() const
89 { return pDisplay_; }
90
IsDisplay()91 inline sal_Bool X11SalVirtualDevice::IsDisplay() const
92 { return pDisplay_->IsDisplay(); }
93
94 #endif
95
96 #endif // _SV_SALVD_H
97
98