image_import_description.h

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00001 /*
00002 **  ClanLib SDK
00003 **  Copyright (c) 1997-2011 The ClanLib Team
00004 **
00005 **  This software is provided 'as-is', without any express or implied
00006 **  warranty.  In no event will the authors be held liable for any damages
00007 **  arising from the use of this software.
00008 **
00009 **  Permission is granted to anyone to use this software for any purpose,
00010 **  including commercial applications, and to alter it and redistribute it
00011 **  freely, subject to the following restrictions:
00012 **
00013 **  1. The origin of this software must not be misrepresented; you must not
00014 **     claim that you wrote the original software. If you use this software
00015 **     in a product, an acknowledgment in the product documentation would be
00016 **     appreciated but is not required.
00017 **  2. Altered source versions must be plainly marked as such, and must not be
00018 **     misrepresented as being the original software.
00019 **  3. This notice may not be removed or altered from any source distribution.
00020 **
00021 **  Note: Some of the libraries ClanLib may link to may have additional
00022 **  requirements or restrictions.
00023 **
00024 **  File Author(s):
00025 **
00026 **    Mark Page
00027 */
00028 
00031 
00032 #pragma once
00033 
00034 #include "../api_display.h"
00035 #include "../../Core/System/sharedptr.h"
00036 #include "../../Core/Signals/callback_1.h"
00037 
00038 class CL_Size;
00039 class CL_Rect;
00040 class CL_ImageImportDescription_Impl;
00041 class CL_PixelBuffer;
00042 
00047 class CL_API_DISPLAY CL_ImageImportDescription
00048 {
00051 public:
00053         CL_ImageImportDescription();
00054 
00055         ~CL_ImageImportDescription();
00056 
00060 public:
00061 
00063         bool get_premultiply_alpha() const;
00064 
00066         bool flip_vertical() const;
00067 
00071 public:
00076         CL_PixelBuffer process(CL_PixelBuffer &image) const;
00077 
00081         void set_premultiply_alpha(bool enable);
00082 
00086         void set_flip_vertical(bool enable);
00087 
00091 public:
00097         CL_Callback_1<CL_PixelBuffer, CL_PixelBuffer &> &func_process();
00098 
00102 private:
00103         CL_SharedPtr<CL_ImageImportDescription_Impl> impl;
00105 };
00106