LibreOffice Module vcl (master) 1
unx/salvd.h
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19
20#ifndef INCLUDED_VCL_INC_UNX_SALVD_H
21#define INCLUDED_VCL_INC_UNX_SALVD_H
22
23#include <X11/Xlib.h>
24
25#include <unx/saldisp.hxx>
26#include <unx/saltype.h>
27#include <salvd.hxx>
28
29#include <memory>
30
31class SalDisplay;
32class X11SalGraphics;
33
35{
37 std::unique_ptr<X11SalGraphics> pGraphics_;
38
39 Pixmap hDrawable_;
41
42 int nDX_;
43 int nDY_;
44 sal_uInt16 nDepth_;
45 bool bGraphics_; // is Graphics used
47
48public:
50 DeviceFormat eFormat, const SystemGraphicsData *pData, std::unique_ptr<X11SalGraphics> pNewGraphics);
51
52 virtual ~X11SalVirtualDevice() override;
53
55 {
56 return pDisplay_->GetDisplay();
57 }
59 {
60 return pDisplay_;
61 }
62 Pixmap GetDrawable() const { return hDrawable_; }
63 sal_uInt16 GetDepth() const { return nDepth_; }
64 const SalX11Screen& GetXScreenNumber() const { return m_nXScreen; }
65
66 virtual SalGraphics* AcquireGraphics() override;
67 virtual void ReleaseGraphics( SalGraphics* pGraphics ) override;
68
70 virtual bool SetSize( tools::Long nNewDX, tools::Long nNewDY ) override;
71
72 // SalGeometryProvider
73 virtual tools::Long GetWidth() const override { return nDX_; }
74 virtual tools::Long GetHeight() const override { return nDY_; }
75};
76
77#endif // INCLUDED_VCL_INC_UNX_SALVD_H
78
79/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Display * GetDisplay() const
Definition: saldisp.hxx:360
A non-visible drawable/buffer (e.g. an X11 Pixmap).
Definition: salvd.hxx:30
Pixmap GetDrawable() const
Definition: unx/salvd.h:62
X11SalVirtualDevice(const SalGraphics &rGraphics, tools::Long &nDX, tools::Long &nDY, DeviceFormat eFormat, const SystemGraphicsData *pData, std::unique_ptr< X11SalGraphics > pNewGraphics)
sal_uInt16 nDepth_
Definition: unx/salvd.h:44
virtual tools::Long GetHeight() const override
Definition: unx/salvd.h:74
virtual ~X11SalVirtualDevice() override
virtual bool SetSize(tools::Long nNewDX, tools::Long nNewDY) override
Set new size, without saving the old contents.
std::unique_ptr< X11SalGraphics > pGraphics_
Definition: unx/salvd.h:37
sal_uInt16 GetDepth() const
Definition: unx/salvd.h:63
virtual SalGraphics * AcquireGraphics() override
virtual tools::Long GetWidth() const override
Definition: unx/salvd.h:73
SalX11Screen m_nXScreen
Definition: unx/salvd.h:40
Display * GetXDisplay() const
Definition: unx/salvd.h:54
SalDisplay * GetDisplay() const
Definition: unx/salvd.h:58
virtual void ReleaseGraphics(SalGraphics *pGraphics) override
SalDisplay * pDisplay_
Definition: unx/salvd.h:36
const SalX11Screen & GetXScreenNumber() const
Definition: unx/salvd.h:64
Display
long Long
DeviceFormat
Definition: salgtype.hxx:28