#ifndef _VIEW_HPP_
#define _VIEW_HPP_
#include <mdiwin/main.hpp>
#include <mdiwin/block.hpp>
#include <mdiwin/capture.hpp>
#include <mdiwin/mdiwin.hpp>
#include <mdiwin/gif.hpp>
#include <mdiwin/process.hpp>
#include <mdiwin/spacial.hpp>
#include <mdiwin/pwarp.hpp>
#include <mdiwin/convex.hpp>
#include <mdiwin/average.hpp>
#include <mdiwin/bitmap.hpp>
#include <mdiwin/clipbrd.hpp>
#include <mdiwin/toolbar.hpp>
#include <mdiwin/mesh.hpp>
#include <mdiwin/dslvdlg.hpp>
#include <mdiwin/rgb.hpp>
#include <mdiwin/schedule.hpp>

class ViewWindow : public MDIWindow
{
public:
	ViewWindow(void);
	ViewWindow(const ViewWindow &someViewWindow);
	void showWindow(HWND hClientWindow,const char *pathFileName,BWindow *statusBar,HMENU hFrameMenu);
	virtual ~ViewWindow();
	int operator==(const ViewWindow &someViewWindow)const;
	static void Register(HINSTANCE hInstance);
	static char far *className(void);
	WORD isDestroyed(void)const;
	WORD hasMesh(void)const;
	HWND handle(void)const;
	WORD width(void)const;
	WORD height(void)const;
	void showMesh(void)const;
private:
	typedef long Index;
	enum {MaxFileName=70,MaxGifBitsPerPixel=8,DefaultFrames=3};
	enum {MenuConform=0x0F};
	enum Direction{WarpForward,WarpReverse};
	void Paint(void);
	long WndProc(UINT message,WPARAM wParam,LPARAM lParam);
	void paletteHandler(const UCHAR FAR *paletteData,USHORT numColors);
	void backgroundHandler(USHORT backgroundColor);
	void imageHandler(void);
	void showHandler(USHORT imageWide,USHORT imageDeep,const UCHAR FAR *lpRowData,USHORT yLocation);
	void errorHandler(const CHAR FAR *errorMessage);

	void handleMeshRequest(WPARAM wParam,LPARAM lParam);
	void handleDestroyEvent(void);
	void handleActivateEvent(WPARAM wParam,LPARAM lParam);
	void handleSystemMenuEvent(WPARAM wParam)const;
	void handleToolbarToggle(void);
	void enableMenu(const char isEnabled)const;
	void modifySystemMenu(void);
	void updateCaption(void)const;
	void createMDIChildWindow(void);
	void createToolBarWindow(void);
	void createPalette(void);
	void decodeMDIImage(void);
	void operator=(Bitmap &someBitmap);

	void imageProcessing(void);
	void menuClip(void);
	void resizeImage(void);
	void meshWarp(Direction warpDirection=WarpForward);
	void meshWarp(ViewWindow *lpTargetView);
	void warpPerspective(void);
	void warpConvex(void);
	void translateMatrix(void);
	void shearTransform(void);
	void saveBitmap(void);
	void sequentialNames(const String &pathFileName,Block<String> &pathFileNames,int nFrames);
	void createProjectFile(Block<String> &pathFileNames);

	static char szClassName[];
	static char szMenuName[];
	static HINSTANCE smhInstance;

	int mCurrentMeshFrames;
	WORD mToolbarVisibility;
	WORD mMaxColors;
	WORD mWidth;
	WORD mHeight;
	char mPathFileName[MaxFileName+1];
	Capture mCapture;
	HWND mhClientWindow;
	HWND mhFrameWindow;
	WORD mIsDestroyed;
	HMENU mhSystemMenu;
	HMENU mhFrameMenu;
	HMENU mhViewMenu;
	HPALETTE mhPalette;
	HGLOBAL mhGlobalInvert;
	HGLOBAL mhGlobal;
	HGLOBAL mhBMPGlobal;
	Clipboard *mlpClipboard;
	BWindow *mpStatusBar;
	Process *mpProcessImage;
	SpacialTransform *mpSpacial;
	PerspectiveWarp *mpPerspectiveWarp;
	Convex *mlpConvexTransform;
	BITMAPINFO FAR *mpBI;
	UHUGE *mhpImageInvert;
	UHUGE *mhpImage;
	ToolBar *mlpToolBar;
	GridMesh *mlpGridMesh;
	Block<RGBStruct> mPaletteData;
	Block<Schedule> mDissolveSchedule;
};
#include <mdiwin/view.ipp>
#endif