drawview.h

Wince 下的画图软件的源代码,是一款不错的EVC图形编辑软件,可以直接作为PMP的配套软件.

// DrawView.h : interface of the CDrawView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_DRAWVIEW_H__5B3EEE8A_9530_4D68_93D0_D458F2691874__INCLUDED_)
#define AFX_DRAWVIEW_H__5B3EEE8A_9530_4D68_93D0_D458F2691874__INCLUDED_

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

#include "Resource.h"
#include "Pedit.h"

class CDrawDoc;
class CUnit;

#include "SelectB.h"
#include "CDBigsmall.h"
extern int    iScreenWidth,iScreenHeight;
extern HDC	hMemDC;
const char Tool_NULL=0;
const char Tool_PEN=1;
const char Tool_LINE=2;
const char Tool_RECTANGLE=3;
const char Tool_ELLIPSE=4;
const char Tool_CHAR=5;
const char Tool_SEL=6;
const char Tool_BIGSMALL=7;




const char Tool_S_PEN=0;
const char Tool_S_BRUSH=1;

const char Tool_SEL_NULL=0;
const char Tool_SEL_TOP=1;
const char Tool_SEL_BOTTOM=2;
const char Tool_SEL_LEFT=3;
const char Tool_SEL_RIGHT=4;
const char Tool_SEL_CENTER=5;


const char CMD_LBDOWN=1;
const char CMD_LBUP=2;
const char CMD_LBMOVE=3;

 


struct Do_struct 
{
	int Cmd;
	CPoint point;
};
class CDrawView : public CView
{
public: // create from serialization only
	CDrawView();
	DECLARE_DYNCREATE(CDrawView)

// Attributes
public:
	CDrawDoc* GetDocument();

// Operations
public:
	
// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CDrawView)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	virtual void OnInitialUpdate();
	//}}AFX_VIRTUAL

// Implementation
public:
	virtual ~CDrawView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif
public:
	CPoint	m_FirstPt,m_SecondPt;	//第一个点
	bool	m_status;	//是否处于画图状态
	char	m_tool_type;	//所选工具
	COLORREF m_BackgroundColor;
	int	m_BkMode;
	char	m_toolcolorFB;   //所选:画笔与画刷
	bool     m_transparence; //透明
	COLORREF m_CurPen;	//当前画笔颜色
	COLORREF m_CurBrush;	//当前画刷颜色
	int	m_colorNO;
	char     m_CurPtSel;    //SELECT控件时,所要调整的方向
 	CEdit	edit1;
	CSelectB SelectB;
	CDBigsmall m_BigSmall;
	HDC	hScrDC;
	CDC *	pDC1;
	Do_struct Do;
	LPSTR  g_lpDIB;		//DIB图变量
	


	CPoint m_FirstPoint;
	CPoint m_SecondPoint;
	CUnit *m_pCurrentUnit;



protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CDrawView)
		afx_msg void OnToolPen();
		afx_msg void OnToolLine();
		afx_msg void OnToolRectangle();
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnToolRed();
	afx_msg void OnToolYellow();
	afx_msg void OnToolBlue();
	afx_msg void OnToolGreen();
	afx_msg void OnToolFbc();
	afx_msg void OnToolHred();
	afx_msg void OnToolAmet();
	afx_msg void OnToolFblue();
	afx_msg void OnToolFgray();
	afx_msg void OnToolFred();
	afx_msg void OnToolGray();
	afx_msg void OnToolHblue();
	afx_msg void OnToolHgreen();
	afx_msg void OnToolHyellow();
	afx_msg void OnToolWhite();
	afx_msg void OnToolWhiteblue();
	afx_msg void OnToolBlack();
	afx_msg void OnToolCdialog();
	afx_msg void OnToolBc();
	afx_msg void OnToolFc();
	afx_msg void OnToolKrectangle();
	afx_msg void OnToolKellipse();
	afx_msg void OnToolEllipse();
	afx_msg void OnToolChara();
	afx_msg void OnToolPall();
	afx_msg void OnToolPallk();
	afx_msg void OnUpdateToolPen(CCmdUI* pCmdUI);
	afx_msg void OnUpdateToolChara(CCmdUI* pCmdUI);
	afx_msg void OnUpdateToolEllipse(CCmdUI* pCmdUI);
	afx_msg void OnUpdateToolLine(CCmdUI* pCmdUI);
	afx_msg void OnUpdateToolPall(CCmdUI* pCmdUI);
	afx_msg void OnUpdateToolPallk(CCmdUI* pCmdUI);
	afx_msg void OnUpdateToolRectangle(CCmdUI* pCmdUI);
	afx_msg void OnToolBSel();
	afx_msg void OnToolBBig();
	afx_msg void OnUpdateToolBBig(CCmdUI* pCmdUI);
	afx_msg void OnFileOpen();
	afx_msg void OnFileSave();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
void DrawActive(CDC *pDC,CPoint point);
void DrawRectangleActive(CDC *pDC,CPoint point);
void DrawKRectangleActive(CDC *pDC,CPoint point);
void DrawEllipseActive(CDC *pDC,CPoint point);
void DrawKEllipseActive(CDC *pDC,CPoint point);
void DrawCharActive(CDC *pDC,CPoint point);
BOOL SaveDIB(CBitmap*pbitmap, CFile&file);
void GetScreen();
void  OnToolChange();
BOOL SaveBitmapToFile(HBITMAP hBitmap , CString lpFileName) ;
//InPEdit* ShowInPlaceEdit(int iRowIndex, int iColumnIndex, CString& rstrCurSelection);

};

#ifndef _DEBUG  // debug version in DrawView.cpp
inline CDrawDoc* CDrawView::GetDocument()
   { return (CDrawDoc*)m_pDocument; }
#endif




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

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

#endif // !defined(AFX_DRAWVIEW_H__5B3EEE8A_9530_4D68_93D0_D458F2691874__INCLUDED_)