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/* |
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* gdipluslinecaps.h |
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* |
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* GDI+ AdjustableArrowCap class |
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* |
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* This file is part of the w32api package. |
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* |
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* Contributors: |
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* Created by Markus Koenig <markus@stber-koenig.de> |
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* |
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* THIS SOFTWARE IS NOT COPYRIGHTED |
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* |
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* This source code is offered for use in the public domain. You may |
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* use, modify or distribute it freely. |
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* |
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* This code is distributed in the hope that it will be useful but |
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* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY |
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* DISCLAIMED. This includes but is not limited to warranties of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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* |
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*/ |
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|
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#ifndef __GDIPLUS_LINECAPS_H |
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#define __GDIPLUS_LINECAPS_H |
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#if __GNUC__ >=3 |
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#pragma GCC system_header |
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#endif |
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|
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#ifndef __cplusplus |
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#error "A C++ compiler is required to include gdipluslinecaps.h." |
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#endif |
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|
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class AdjustableArrowCap: public CustomLineCap |
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{ |
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public: |
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AdjustableArrowCap(REAL height, REAL width, BOOL isFilled): |
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CustomLineCap(NULL, Ok) |
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{ |
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GpAdjustableArrowCap *nativeAdjustableArrowCap = NULL; |
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lastStatus = DllExports::GdipCreateAdjustableArrowCap( |
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height, width, isFilled, |
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&nativeAdjustableArrowCap); |
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nativeCustomLineCap = nativeAdjustableArrowCap; |
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} |
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virtual ~AdjustableArrowCap() |
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{ |
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} |
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virtual AdjustableArrowCap* Clone() const |
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{ |
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GpCustomLineCap *cloneCustomLineCap = NULL; |
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Status status = updateStatus(DllExports::GdipCloneCustomLineCap( |
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nativeCustomLineCap, &cloneCustomLineCap)); |
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if (status == Ok) { |
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AdjustableArrowCap *result = new AdjustableArrowCap( |
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cloneCustomLineCap, lastStatus); |
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if (!result) { |
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DllExports::GdipDeleteCustomLineCap( |
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cloneCustomLineCap); |
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lastStatus = OutOfMemory; |
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} |
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return result; |
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} else { |
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return NULL; |
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} |
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} |
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|
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REAL GetHeight() const |
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{ |
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REAL result = 0.0f; |
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updateStatus(DllExports::GdipGetAdjustableArrowCapHeight( |
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(GpAdjustableArrowCap*) nativeCustomLineCap, |
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&result)); |
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return result; |
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} |
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REAL GetMiddleInset() const |
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{ |
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REAL result = 0.0f; |
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updateStatus(DllExports::GdipGetAdjustableArrowCapMiddleInset( |
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(GpAdjustableArrowCap*) nativeCustomLineCap, |
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&result)); |
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return result; |
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} |
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REAL GetWidth() const |
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{ |
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REAL result = 0.0f; |
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updateStatus(DllExports::GdipGetAdjustableArrowCapWidth( |
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(GpAdjustableArrowCap*) nativeCustomLineCap, |
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&result)); |
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return result; |
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} |
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BOOL IsFilled() const |
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{ |
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BOOL result = FALSE; |
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updateStatus(DllExports::GdipGetAdjustableArrowCapFillState( |
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(GpAdjustableArrowCap*) nativeCustomLineCap, |
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&result)); |
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return result; |
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} |
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Status SetFillState(BOOL isFilled) |
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{ |
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return updateStatus(DllExports::GdipSetAdjustableArrowCapFillState( |
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(GpAdjustableArrowCap*) nativeCustomLineCap, |
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isFilled)); |
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} |
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Status SetHeight(REAL height) |
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{ |
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return updateStatus(DllExports::GdipSetAdjustableArrowCapHeight( |
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(GpAdjustableArrowCap*) nativeCustomLineCap, |
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height)); |
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} |
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Status SetMiddleInset(REAL middleInset) |
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{ |
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return updateStatus(DllExports::GdipSetAdjustableArrowCapMiddleInset( |
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(GpAdjustableArrowCap*) nativeCustomLineCap, |
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middleInset)); |
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} |
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Status SetWidth(REAL width) |
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{ |
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return updateStatus(DllExports::GdipSetAdjustableArrowCapWidth( |
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(GpAdjustableArrowCap*) nativeCustomLineCap, |
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width)); |
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} |
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|
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private: |
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AdjustableArrowCap(GpCustomLineCap *customLineCap, Status status): |
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CustomLineCap(customLineCap, status) {} |
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AdjustableArrowCap(const AdjustableArrowCap&); |
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AdjustableArrowCap& operator=(const AdjustableArrowCap&); |
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}; |
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|
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#endif /* __GDIPLUS_LINECAPS_H */ |
