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git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@63449 954022d7-b5bf-4e40-9824-e11837661b57
46 lines
1.0 KiB
C++
46 lines
1.0 KiB
C++
#ifndef _XPS_XPSLIB_CONTEXTSTATE_H
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#define _XPS_XPSLIB_CONTEXTSTATE_H
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#include "Utils.h"
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#include "../../DesktopEditor/graphics/Matrix.h"
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#include "../../DesktopEditor/graphics/IRenderer.h"
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#include <list>
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#include <map>
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namespace XPS
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{
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class CContextState
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{
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public:
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CContextState(IRenderer* pRenderer);
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~CContextState();
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void PushOpacity(const double& dOpacity);
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void PopOpacity();
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double GetCurrentOpacity();
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void PushClip(const CWString& wsClip);
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void PopClip();
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void PushTransform(const double arrTransform[6]);
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void PopTransform();
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double NormalizeTransform();
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private:
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void SetClipToRenderer(const CWString& wsClip);
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void SetTransformToRenderer();
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private:
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Aggplus::CMatrix m_oCurrentTransform;
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std::list<Aggplus::CMatrix> m_lTransformStack;
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std::vector<CWString> m_vClipStack;
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IRenderer* m_pRenderer;
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std::vector<double> m_vOpacity;
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double m_dCurOpacity;
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};
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}
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#endif //_XPS_XPSLIB_CONTEXTSTATE_H
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