# Visualization Library

A lightweight C++ OpenGL middleware for 2D/3D graphics

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# D:/VL/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vlWin32/Win32Window.hpp

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    00001 /**************************************************************************************/
    00002 /*                                                                                    */
    00003 /*  Visualization Library                                                             */
    00004 /*  http://www.visualizationlibrary.com                                               */
    00005 /*                                                                                    */
    00006 /*  Copyright (c) 2005-2010, Michele Bosi                                             */
    00007 /*  All rights reserved.                                                              */
    00008 /*                                                                                    */
    00009 /*  Redistribution and use in source and binary forms, with or without modification,  */
    00010 /*  are permitted provided that the following conditions are met:                     */
    00011 /*                                                                                    */
    00012 /*  - Redistributions of source code must retain the above copyright notice, this     */
    00013 /*  list of conditions and the following disclaimer.                                  */
    00014 /*                                                                                    */
    00015 /*  - Redistributions in binary form must reproduce the above copyright notice, this  */
    00016 /*  list of conditions and the following disclaimer in the documentation and/or       */
    00017 /*  other materials provided with the distribution.                                   */
    00018 /*                                                                                    */
    00019 /*  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND   */
    00020 /*  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED     */
    00021 /*  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE            */
    00022 /*  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR  */
    00023 /*  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES    */
    00024 /*  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;      */
    00025 /*  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON    */
    00026 /*  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT           */
    00027 /*  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS     */
    00028 /*  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                      */
    00029 /*                                                                                    */
    00030 /**************************************************************************************/
    00031
    00032 #ifndef Win32_Window_INCLUDE_ONCE
    00033 #define Win32_Window_INCLUDE_ONCE
    00034
    00035 #include <vlGraphics/OpenGLContext.hpp>
    00036 #include <vlWin32/Win32Context.hpp>
    00037 #include <map>
    00038
    00039 namespace vlWin32
    00040 {
    00041 //-----------------------------------------------------------------------------
    00042   VLWIN32_EXPORT int messageLoop();
    00043   VLWIN32_EXPORT void peekMessage(MSG& msg);
    00044   VLWIN32_EXPORT void dispatchUpdate();
    00045 //-----------------------------------------------------------------------------
    00046 // Win32Window
    00047 //-----------------------------------------------------------------------------
    00051   class VLWIN32_EXPORT Win32Window: public Win32Context
    00052   {
    00053   public:
    00054     static const wchar_t* Win32WindowClassName;
    00055     static LONG WINAPI WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
    00056
    00057   public:
    00058     Win32Window();
    00059     ~Win32Window();
    00060
    00063     bool initWin32GLWindow(HWND parent, HGLRC share_context, const vl::String& title, const vl::OpenGLContextFormat& fmt, int x=0, int y=0, int width=640, int height=480);
    00064
    00066     void destroyWin32GLWindow();
    00067
    00068     HWND  hwnd()  const { return mHWND;  }
    00069
    00071     DWORD style() const { return mStyle; }
    00072
    00074     void setStyle(DWORD style) { mStyle = style; }
    00075
    00077     DWORD exStyle() const { return mStyle; }
    00078
    00080     void setExStyle(DWORD ex_style) { mStyle = ex_style; }
    00081
    00083     const wchar_t* windowClassName() const { return mWindowClassName; }
    00084
    00086     void setWindowClassName(const wchar_t* name) { mWindowClassName = name; }
    00087
    00088   protected:
    00089     int   mMouseDownCount;
    00090     HWND  mHWND;
    00091     DWORD mStyle;
    00092     DWORD mExStyle;
    00093     const wchar_t* mWindowClassName;
    00094
    00095     // *** static members start here ***
    00096
    00097   public:
    00099     static Win32Window* getWindow(HWND hWnd);
    00100     static const std::map< HWND, Win32Window* >& winMap() { return mWinMap; }
    00101
    00102   protected:
    00103     static std::map< HWND, Win32Window* > mWinMap;
    00104   };
    00105 //-----------------------------------------------------------------------------
    00106   VLWIN32_EXPORT void translateKeyEvent(WPARAM wParam, LPARAM lParam, unsigned short& unicode_out, vl::EKey& key_out);
    00107 //-----------------------------------------------------------------------------
    00108 }
    00109
    00110 #endif

Visualization Library v2011.05.1142 Reference Documentation
Copyright 2005-2011 Michele Bosi. All rights reserved.
Updated on Thu May 26 2011 22:51:26.
Permission is granted to use this page to write and publish articles regarding Visualization Library.