// SegDemoView.h : interface of the CSegDemoView class
//
/////////////////////////////////////////////////////////////////////////////
//{{AFX_INCLUDES()
#include "leadrasterview.h"
//}}AFX_INCLUDES
#if !defined(AFX_SEGDEMOVIEW_H__C77D568D_B9A5_4B52_A44D_6664B23A0F3F__INCLUDED_)
#define AFX_SEGDEMOVIEW_H__C77D568D_B9A5_4B52_A44D_6664B23A0F3F__INCLUDED_

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


class CSegDemoView : public CFormView
{
private:
   const CString TEXT_BACKGRND;
   const CString TEXT_ONECOLOR;
   const CString TEXT_1BIT_BW;
   const CString TEXT_2BIT_BW;
   const CString TEXT_1BIT_COLOR;
   const CString TEXT_2BIT_COLOR;
   const CString TEXT_2BIT_GRAYSCALE;
   const CString TEXT_8BIT_GRAYSCALE;
   const CString TEXT_PICTURE;
   BOOL m_bManual;
   BOOL m_bMouseMove;
   BOOL m_bLBDown;
   int m_nLineSel;
   BOOL m_bDrawSegment;
   BOOL m_bShowSegmentType;
   POINT m_ptClickMove;
   BOOL m_bUpdateSegment;
   POINT m_ptManualStart;
   POINT m_ptManualEnd;
   int m_nSelSeg;
   BOOL m_bFitToWindow;
   int m_nZoomPercent;

protected: // create from serialization only
   CSegDemoView();
   DECLARE_DYNCREATE(CSegDemoView)
public:
   struct SEGMENTINFO
   {
      long nSegId;
      RECT rcRect;
      MRCSegmentTypeConstants SegType;
      BOOL bSelected;
   };
   CArray<SEGMENTINFO,SEGMENTINFO &> m_SegInfo;
   //{{AFX_DATA(CSegDemoView)
   enum { IDD = IDD_SEGDEMO_FORM };
   CLEADRasterView   m_RasterView;
   //}}AFX_DATA

// Attributes
public:
   CSegDemoDoc* GetDocument();

// Operations
public:
private:
   void SetFileNameExt(TCHAR * pszFileName, TCHAR *pszExt);
   void ChangeToZoom(RECT* pRect);
   void ClearSegments();
   int FindSelectionCount();
   void UnSelectCurrentSegment(int x, int y);
   void SelectSegments(int x, int y);
   BOOL IsSegmentSelected(int nSegment);
   void UnSelectSegments();
   void DrawSelectedLines(CDC *pDC,RECT* pRect);
   void LButtonUp(int x, int y);
   void FindSelectionLine(RECT* pRect, POINT pt);
   void ChangeToImage(RECT* pRect);
   void CheckRectCoordinates(int  nLineSel,
                            RECT* pRect,
                            BOOL  bManual,
                            RECT* pManualSeg,
                            int   nStartRow,
                            int   nEndRow,
                            RECT* pOldManualRect);
   BOOL ManualSegmentation();
   void NormalizeRect(RECT* pRect);
   BOOL ShowCursor();
   void SetZoom(int percent);
   int FindNextSelection(int nIndex);
   void UpdateSegments();
   BOOL CanEnlargeFromLeft(LPRECT pLeftRc, LPRECT pSelRect);
   BOOL CanEnlargeFromTop(LPRECT pTopRc, LPRECT pSelRect);
   BOOL CanEnlargeFromRight(LPRECT pRightRc, LPRECT pSelRect);
   BOOL CanEnlargeFromBottom(LPRECT pBottomRc, LPRECT pSelRect);

// Overrides
   // ClassWizard generated virtual function overrides
   //{{AFX_VIRTUAL(CSegDemoView)
   public:
   virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
   protected:
   virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
   virtual void OnInitialUpdate(); // called first time after construct
   //}}AFX_VIRTUAL

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

protected:

// Generated message map functions
protected:
   //{{AFX_MSG(CSegDemoView)
   afx_msg void OnSize(UINT nType, int cx, int cy);
   afx_msg void OnDestroy();
   afx_msg BOOL OnEraseBkgnd(CDC* pDC);
   afx_msg void OnFileSaveAs();
   afx_msg void OnFileSaveLeadMrc();
   afx_msg void OnFileSaveMrc();
   afx_msg void OnFileExportSegments();
   afx_msg void OnFileImportSegments();
   afx_msg void OnAutoSegmentation();
   afx_msg void OnAutoManualSegmentation();
   afx_msg void OnPaintLeadRasterView(long hDC);
   afx_msg void OnEditCopy();
   afx_msg void OnClearSegments();
   afx_msg void OnDrawSegment();
   afx_msg void OnDrawCancelRect();
   afx_msg void OnShowSegmentType();
   afx_msg void OnUpdateShowSegmentType(CCmdUI* pCmdUI);
   afx_msg void OnOptions();
   afx_msg void OnColorRes();
   afx_msg void OnColorHistogram();
   afx_msg void OnColorUinqueColors();
   afx_msg void OnMouseDownLeadRasterView1(short Button, short Shift, float x, float y);
   afx_msg void OnMouseUpLeadRasterView1(short Button, short Shift, float x, float y);
   afx_msg void OnMouseMoveLeadRasterView1(short Button, short Shift, float x, float y);
   afx_msg void OnSegmenttType();
   afx_msg void OnShowSegInfo();
   afx_msg void OnSegmentHistogram();
   afx_msg void OnSegmentUniqueColors();
   afx_msg void OnZoomingNormal();
   afx_msg void OnUpdateZoomingNormal(CCmdUI* pCmdUI);
   afx_msg void OnFittowindow();
   afx_msg void OnUpdateFittowindow(CCmdUI* pCmdUI);
   afx_msg void OnZommingIn();
   afx_msg void OnZommingOut();
   afx_msg void OnShowInNewWindow();
   afx_msg void OnSelectAllSegments();
   afx_msg void OnDeleteSegment();
   afx_msg void OnUpdateFileExportsegments(CCmdUI* pCmdUI);
   afx_msg void OnUpdateSelectAllSegments(CCmdUI* pCmdUI);
   afx_msg void OnUpdateDeleteSegment(CCmdUI* pCmdUI);
   afx_msg void OnUpdateClearSegments(CCmdUI* pCmdUI);
   afx_msg void OnUpdateDrawSegment(CCmdUI* pCmdUI);
   afx_msg void OnUpdateDrawCancelrect(CCmdUI* pCmdUI);
   afx_msg void OnUpdateAutoManualSegmentation(CCmdUI* pCmdUI);
   afx_msg void OnCombineSegments();
   afx_msg void OnUpdateCombineSegments(CCmdUI* pCmdUI);
   afx_msg void OnUpdateShowInNewWindow(CCmdUI* pCmdUI);
   afx_msg void OnUpdateSegmentType(CCmdUI* pCmdUI);
   afx_msg void OnUpdateShowSegInfo(CCmdUI* pCmdUI);
   afx_msg void OnUpdateSegmentHistogram(CCmdUI* pCmdUI);
   afx_msg void OnUpdateSegmentUniqueColors(CCmdUI* pCmdUI);
   afx_msg void OnEnlargeSegment();
   afx_msg void OnFileSavePdf();
   afx_msg void OnUpdateEnlargeSegment(CCmdUI* pCmdUI);
   afx_msg void OnDeselectAll();
   afx_msg void OnUpdateDeselectAll(CCmdUI* pCmdUI);
   afx_msg void OnKeyDownLeadRasterView1(short KeyCode, short Shift);
   DECLARE_EVENTSINK_MAP()
   //}}AFX_MSG
   DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in SegDemoView.cpp
inline CSegDemoDoc* CSegDemoView::GetDocument()
   { return (CSegDemoDoc*)m_pDocument; }
#endif

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

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_SEGDEMOVIEW_H__C77D568D_B9A5_4B52_A44D_6664B23A0F3F__INCLUDED_)