LibreOffice Module vcl (master) 1
qt5/QtSvpGraphics.hxx
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19
20#pragma once
21
22#include <vclpluginapi.h>
23#include <headless/svpgdi.hxx>
24
25#include "QtGraphicsBase.hxx"
26
27class QtFrame;
28
30{
32
33 void handleDamage(const tools::Rectangle&) override;
34
35public:
37 ~QtSvpGraphics() override;
38
39 void updateQWidget() const;
40
41#if ENABLE_CAIRO_CANVAS
42 bool SupportsCairo() const override;
44 CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override;
45 cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width,
46 int height) const override;
47#endif // ENABLE_CAIRO_CANVAS
48
49 virtual void GetResolution(sal_Int32& rDPIX, sal_Int32& rDPIY) override;
50
51 virtual OUString getRenderBackendName() const override { return "qt5svp"; }
52};
53
54/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Some things multiple-inherit from VclAbstractDialog and OutputDevice, so we need to use virtual inher...
Definition: outdev.hxx:176
QtSvpGraphics(QtFrame *pFrame)
void updateQWidget() const
virtual void GetResolution(sal_Int32 &rDPIX, sal_Int32 &rDPIY) override
~QtSvpGraphics() override
QtFrame *const m_pFrame
virtual OUString getRenderBackendName() const override
void handleDamage(const tools::Rectangle &) override
Handle damage done by drawing with a widget draw override.
std::shared_ptr< Surface > SurfaceSharedPtr
Definition: cairo.hxx:36
std::shared_ptr< cairo_surface_t > CairoSurfaceSharedPtr
Definition: cairo.hxx:34
#define VCLPLUG_QT_PUBLIC
Definition: vclpluginapi.h:53