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include/cinder/app/AppImplMswBasic.h

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00001 /*
00002  Copyright (c) 2010, The Barbarian Group
00003  All rights reserved.
00004 
00005  Redistribution and use in source and binary forms, with or without modification, are permitted provided that
00006  the following conditions are met:
00007 
00008     * Redistributions of source code must retain the above copyright notice, this list of conditions and
00009     the following disclaimer.
00010     * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
00011     the following disclaimer in the documentation and/or other materials provided with the distribution.
00012 
00013  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
00014  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
00015  PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
00016  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
00017  TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
00018  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00019  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00020  POSSIBILITY OF SUCH DAMAGE.
00021 */
00022 
00023 #pragma once
00024 
00025 #include <windows.h>
00026 #undef min
00027 #undef max
00028 
00029 #include "cinder/app/AppImplMsw.h"
00030 #include "cinder/app/AppImplMswRenderer.h"
00031 #include "cinder/Display.h"
00032 
00033 namespace cinder { namespace app {
00034 
00035 extern "C" LRESULT CALLBACK WndProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
00036 
00037 class AppImplMswBasic : public AppImplMsw {
00038  public:
00039     AppImplMswBasic( class AppBasic *aApp  );
00040     void    run();
00041 
00042     class AppBasic*     getApp() { return mApp; }
00043     
00044     void    quit() { mShouldQuit = true; }
00045 
00046     void    setWindowPos( const Vec2i &aWindowPos );    
00047     void    setWindowWidth( int aWindowWidth );
00048     void    setWindowHeight( int aWindowHeight );
00049     void    setWindowSize( int aWindowWidth, int aWindowHeight );
00050     float   setFrameRate( float aFrameRate );
00051     void    toggleFullScreen();
00052     void    setBorderless( bool borderless );
00053     void    setAlwaysOnTop( bool alwaysOnTop );
00054     
00055     std::string getAppPath() const;
00056     
00057     Display*    getDisplay() { return mDisplay; }
00058     
00059  protected:
00060     void        sleep( double seconds );
00061 
00062     bool        createWindow( int *width, int *height );
00063     void        killWindow( bool wasFullScreen );
00064     void        enableMultiTouch();
00065     void        getScreenSize( int clientWidth, int clientHeight, int *resultWidth, int *resultHeight );
00066     void        onTouch( HWND hWnd, WPARAM wParam, LPARAM lParam );
00067     
00068     bool        mShouldQuit;
00069     bool        mIsDragging;
00070     bool        mHasBeenInitialized;
00071     class AppBasic  *mApp;
00072     
00073     // Windows window variables
00074     HWND                    mWnd;
00075     HDC                     mDC;
00076     HINSTANCE               mInstance;
00077     DWORD                   mWindowStyle, mWindowExStyle;
00078     Vec2i                   mWindowedPos;
00079     double                  mNextFrameTime;
00080     Display                 *mDisplay;
00081     std::map<DWORD,Vec2f>   mMultiTouchPrev;
00082 
00083     friend LRESULT CALLBACK WndProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
00084 };
00085 
00086 } } // namespace cinder::app