// OCRUtilView.h : interface of the COCRUtilView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_OCRUTILVIEW_H__11537727_5A0B_4F77_8BAD_CE61D753F9E2__INCLUDED_)
#define AFX_OCRUTILVIEW_H__11537727_5A0B_4F77_8BAD_CE61D753F9E2__INCLUDED_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000

class COCRUtilView : public CScrollView
{
protected: // create from serialization only
   COCRUtilView();
   DECLARE_DYNCREATE(COCRUtilView)

// Attributes
public:
   COCRUtilDoc*   GetDocument();
   void           SetRectRgn();
   void           DrawRect();
   void           Free(L_BOOL bPaste = FALSE);

   void           GetLTSelCorner(LPRECT prcCorner);
   void           GetRTSelCorner(LPRECT prcCorner);
   void           GetLBSelCorner(LPRECT prcCorner);
   void           GetRBSelCorner(LPRECT prcCorner);
   L_INT          GetCurCornerPos(POINT ptCur);
   L_BOOL         ShowOCRErrMsg(L_BOOL bCheckPages = TRUE);
   void           UpdateScrollView();

   static L_INT EXT_FUNCTION TwainCallBack(HTWAINSESSION hSession, pBITMAPHANDLE pBitmap, L_VOID * pUserData);
   static L_INT EXT_CALLBACK RecognizeStatusCB(L_INT nRecogPage, L_INT nError, L_VOID L_FAR * pUserData);

// Operations
public:
   HPALETTE       m_hPalette;
   L_BOOL         m_bImageLoaded;
   L_HDOC         m_hDoc;
   L_INT          m_nPageIndex;
   L_BOOL         m_bNextZone;
   L_INT          m_nZoneIndex;
   L_BOOL         m_bShowZones;
   HPEN           m_hZonePen;
   HPEN           m_hSelZonePen;

   L_BOOL         m_bCapWnd;
   L_BOOL         m_bLMDown;
   CRect          m_rcRgn;
   CRect          m_rcFrame;
   L_INT          m_nSelZoneIndex;
   L_BOOL         m_bSelectZone;
   L_FLOAT        m_fZoomPercent;
   CRect          m_rcDst;
   L_BOOL         m_bRecognized;
   L_BOOL         m_bFindZone;
   L_BOOL         m_bResize;
   L_INT          m_nDrawMode;
   CRect          m_rcSelZone;
   CRect          m_rcSelOrigZone;
   POINT          m_ptResize;

   L_BOOL         m_bShowPage;
   L_BOOL         m_bScanStarted;
   CString        m_csRecogDataFileName;
   static L_INT   m_nRecogEndIndex;
   L_INT          m_nStartRecogIndex;
   L_INT          m_nEndRecogIndex;
   L_INT          m_nViewScale;

// Overrides
   // ClassWizard generated virtual function overrides
   //{{AFX_VIRTUAL(COCRUtilView)
   public:
   virtual void OnDraw(CDC* pDC);  // overridden to draw this view
   virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
   protected:
   virtual void OnInitialUpdate(); // called first time after construct
   virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
   virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
   virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
   virtual void OnActivateView(BOOL bActivate, CView* pActivateView, CView* pDeactiveView);
   //}}AFX_VIRTUAL
   afx_msg LRESULT OnDoRealize(WPARAM wParam, LPARAM lParam);  // user message

   void     ExportPages(CString csFileName, SAVEDLGPARAMS * pSParm, L_INT nPage, L_INT nCount);
   CString  GetMultiFileName(CString csFileName, L_INT nFormat, L_INT nPage, L_INT nExpCount);

// Implementation
public:
   virtual ~COCRUtilView();
#ifdef _DEBUG
   virtual void AssertValid() const;
   virtual void Dump(CDumpContext& dc) const;
#endif

   L_BOOL   InitEngine();
   L_BOOL   AddPage();
   void     UpdateView();

protected:

// Generated message map functions
protected:
   //{{AFX_MSG(COCRUtilView)
   afx_msg void OnFileClose();
   afx_msg void OnFileSaveAs();
   afx_msg void OnUpdateFileSaveAs(CCmdUI* pCmdUI);
   afx_msg void OnUpdateFileClose(CCmdUI* pCmdUI);
   afx_msg BOOL OnEraseBkgnd(CDC* pDC);
   afx_msg void OnPagesShowPage();
   afx_msg void OnUpdatePagesShowPage(CCmdUI* pCmdUI);
   afx_msg void OnPagesDeletePage();
   afx_msg void OnUpdatePagesDeletePage(CCmdUI* pCmdUI);
   afx_msg void OnPagesInsertPage();
   afx_msg void OnUpdatePagesInsertPage(CCmdUI* pCmdUI);
   afx_msg void OnPagesPageCount();
   afx_msg void OnUpdatePagesPageCount(CCmdUI* pCmdUI);
   afx_msg void OnEditCopy();
   afx_msg void OnUpdateEditCopy(CCmdUI* pCmdUI);
   afx_msg void OnPagesExportPage();
   afx_msg void OnUpdatePagesExportPage(CCmdUI* pCmdUI);
   afx_msg void OnFindZones();
   afx_msg void OnUpdateFindZones(CCmdUI* pCmdUI);
   afx_msg void OnDeleteZone();
   afx_msg void OnUpdateDeleteZone(CCmdUI* pCmdUI);
   afx_msg void OnGetFirstZone();
   afx_msg void OnUpdateGetFirstZone(CCmdUI* pCmdUI);
   afx_msg void OnGetNextZone();
   afx_msg void OnUpdateGetNextZone(CCmdUI* pCmdUI);
   afx_msg void OnExportZoneFile();
   afx_msg void OnUpdateExportZoneFile(CCmdUI* pCmdUI);
   afx_msg void OnLoadZoneFile();
   afx_msg void OnUpdateLoadZoneFile(CCmdUI* pCmdUI);
   afx_msg void OnZonesCount();
   afx_msg void OnUpdateZonesCount(CCmdUI* pCmdUI);
   afx_msg void OnPagesProcessFlip();
   afx_msg void OnUpdatePagesProcessFlip(CCmdUI* pCmdUI);
   afx_msg void OnPagesProcessRotate();
   afx_msg void OnUpdatePagesProcessRotate(CCmdUI* pCmdUI);
   afx_msg void OnPagesProcessSkew();
   afx_msg void OnUpdatePagesProcessSkew(CCmdUI* pCmdUI);
   afx_msg void OnLanguageSelectLanguage();
   afx_msg void OnUpdateLanguageSelectLanguage(CCmdUI* pCmdUI);
   afx_msg void OnOcrRecognitionOptions();
   afx_msg void OnUpdateOcrRecognitionOptions(CCmdUI* pCmdUI);
   afx_msg void OnOcrRecognizePage();
   afx_msg void OnUpdateOcrRecognizePage(CCmdUI* pCmdUI);
   afx_msg void OnOcrSaveResult();
   afx_msg void OnUpdateOcrSaveResult(CCmdUI* pCmdUI);
   afx_msg void OnZoneShowZones();
   afx_msg void OnUpdateZoneShowZones(CCmdUI* pCmdUI);
   afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
   afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
   afx_msg void OnMouseMove(UINT nFlags, CPoint point);
   afx_msg void OnViewZoom();
   afx_msg void OnUpdateViewZoom(CCmdUI* pCmdUI);
   afx_msg void OnViewZoomIn();
   afx_msg void OnUpdateViewZoomIn(CCmdUI* pCmdUI);
   afx_msg void OnViewZoomOut();
   afx_msg void OnUpdateViewZoomOut(CCmdUI* pCmdUI);
   afx_msg void OnContextMenu(CWnd* pWnd, CPoint point);
   afx_msg void OnZoneUpdate();
   afx_msg void OnUpdateZoneUpdate(CCmdUI* pCmdUI);
   afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
   afx_msg void OnEngineStartup();
   afx_msg void OnUpdateEngineStartup(CCmdUI* pCmdUI);
   afx_msg void OnEngineShutdown();
   afx_msg void OnUpdateEngineShutdown(CCmdUI* pCmdUI);
   afx_msg void OnDestroy();
   afx_msg void OnPagesInsertcurrentimage();
   afx_msg void OnUpdatePagesInsertcurrentimage(CCmdUI* pCmdUI);
   afx_msg void OnFileTwainselect();
   afx_msg void OnUpdateFileTwainselect(CCmdUI* pCmdUI);
   afx_msg void OnFileTwainacquire();
   afx_msg void OnUpdateFileTwainacquire(CCmdUI* pCmdUI);
   afx_msg void OnKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags);
   afx_msg void OnPagesPageprocessAutoorient();
   afx_msg void OnUpdatePagesPageprocessAutoorient(CCmdUI* pCmdUI);
   afx_msg void OnOcrGetrecognizedwords();
   afx_msg void OnUpdateOcrGetrecognizedwords(CCmdUI* pCmdUI);
   afx_msg void OnViewScaletogray();
   afx_msg void OnUpdateViewScaletogray(CCmdUI* pCmdUI);
   afx_msg void OnViewNormal();
   afx_msg void OnUpdateViewNormal(CCmdUI* pCmdUI);
   afx_msg void OnViewFavortoblack();
   afx_msg void OnUpdateViewFavortoblack(CCmdUI* pCmdUI);
   //}}AFX_MSG
   DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in OCRUtilView.cpp
inline COCRUtilDoc* COCRUtilView::GetDocument()
   { return (COCRUtilDoc*)m_pDocument; }
#endif

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Developer Studio will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_OCRUTILVIEW_H__11537727_5A0B_4F77_8BAD_CE61D753F9E2__INCLUDED_)