wycview.h

基于MO＋VC++开发的公交查询系统代码！实现公交线路的查询输入修改等操作

// wycView.h : interface of the CWycView class
//
/////////////////////////////////////////////////////////////////////////////
//{{AFX_INCLUDES()
#include "mopoint.h"	// Added by ClassView
#include "map.h"
#include "morecordset.h"	// Added by ClassView
//}}AFX_INCLUDES



class CMoPolyArray : public CTypedPtrArray<CPtrArray, CMoPolygon*> {};
class CMoLineArray : public CTypedPtrArray<CPtrArray, CMoLine*> {};
class CMoPointArray : public CTypedPtrArray<CPtrArray, CMoPoint*> {};
class CMoRectangleArray : public CTypedPtrArray<CPtrArray, CMoRectangle*> {};
class CMoEllipseArray : public CTypedPtrArray<CPtrArray, CMoEllipse*> {};

#if !defined(AFX_WYCVIEW_H__6C533BAB_AB8B_4FF1_8C1C_0E72020F5094__INCLUDED_)
#define AFX_WYCVIEW_H__6C533BAB_AB8B_4FF1_8C1C_0E72020F5094__INCLUDED_

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


class CWycView : public CFormView
{
protected: // create from serialization only
	CWycView();
	DECLARE_DYNCREATE(CWycView)

public:
	//{{AFX_DATA(CWycView)
	enum { IDD = IDD_WYC_FORM };
	CMap1	m_map;
	//}}AFX_DATA

// Attributes
public:
	CWycDoc* GetDocument();

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CWycView)
	public:
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	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 OnPrint(CDC* pDC, CPrintInfo* pInfo);
	//}}AFX_VIRTUAL

// Implementation
public:
	void ReleaseEllipses();
	CMoRecordset m_selection;
	int  m_mouseDownNum;
    CMoPoint  m_endPoint;
	CMoPoint  m_startPoint;
	int    GetLineLength;
	int    GetPointCoordiante;
	int    m_CurrentOperation;
	virtual ~CWycView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:
   
// Generated message map functions
protected:
	int m_deletelayer;
	CString m_layer;
	CMoMapLayer	selectedMaplayer;
	void ReleasePolygons();
	void SaveEllipses(CMoDataConnection& conn, CMoTableDesc& tableDesc);
	void SavePolygons(CMoDataConnection& conn, CMoTableDesc& tableDesc);
	void ReleaseRectangles();
	void ReleaseLines();
	void SaveRectangles(CMoDataConnection& conn, CMoTableDesc& tableDesc);
	void SaveLines(CMoDataConnection& conn, CMoTableDesc& tableDesc);
	void SavePoints(CMoDataConnection& conn, CMoTableDesc& tableDesc);
	void ReleasePoints();
	CMoPointArray m_points;
	CMoLineArray	m_lines;	// Lines to be saved.
	CMoPolyArray	m_polys;	// Polygons to be saved.
	CMoRectangleArray	m_rectangles;	// rectangles to be saved.
	CMoEllipseArray	m_ellipses;	// Polygons to be saved.
	CString		m_path;	 // Name of shape file
	
	
	//{{AFX_MSG(CWycView)
	afx_msg void OnSize(UINT nType, int cx, int cy);
	afx_msg void OnMouseDownMap1(short Button, short Shift, long X, long Y);
	afx_msg void OnMapTool(UINT nID);
	afx_msg void OnUpdateMapTool(CCmdUI* pCmdUI);
	afx_msg void OnMapFullExtent();
	afx_msg void OnGetlengthLine();
	afx_msg void OnGetdistanceP1top2();
	afx_msg void OnDblClickMap1();
	afx_msg void OnBeforeLayerDrawMap1(short index, long hDC);
	afx_msg void OnUpdateSearchStates(CCmdUI* pCmdUI);
	afx_msg void OnAfterTrackingLayerDrawMap1(long hDC);
	afx_msg void OnAddpoint();
	afx_msg void OnAddrectangle();
	afx_msg void OnAddline();
	afx_msg void OnFileSave();
	afx_msg void OnAddellipse();
	afx_msg void OnMapAddpoly();
	afx_msg void OnFileOpen();
	afx_msg void OnFileNew();
	afx_msg void OnSelect();
	afx_msg void OnSearchStates();
	afx_msg void OnDeletelayer();
	afx_msg void OnResetlayer();
	afx_msg void OnQueryPoint();
	DECLARE_EVENTSINK_MAP()
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
private:
	UINT m_curTool;
};

#ifndef _DEBUG  // debug version in wycView.cpp
inline CWycDoc* CWycView::GetDocument()
   { return (CWycDoc*)m_pDocument; }
#endif

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

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

#endif // !defined(AFX_WYCVIEW_H__6C533BAB_AB8B_4FF1_8C1C_0E72020F5094__INCLUDED_)