ptctrl_fill.h

wince下的画图程序

#ifndef _PT_CTL_FILL_
#define _PT_CTL_FILL_

#include "PtCtrlBase.h"

typedef enum
{
   PtCtrl_Fill_Nothing,
   PtCtrl_Fill_SetPixel,
   
   PtCtrl_Fill_SetBkPixel,
   
   PtCtrl_Fill_LinkLine,
   
}PtCtrl_Fill_Opt_Type;

struct PtCtrl_Fill
{
   PtCtrlBase m_ptctrl_base;

   INT   m_opt_flag;
	   
   INT   cx;
   INT   cy;
   
   HPEN  m_pen;

   HDC      m_buf_dc;
   HBITMAP  m_buf_bitmap;
   
   BYTE *   m_bit_ptr;

   BOOLEAN  m_init_draw_flag;
};

extern PtCtrl_Fill g_ptctl_fill;

INT InitPbCtrl_Fill(PtCtrl_Fill* pPtCtrl);

INT PtCtrl_Fill_Init(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);
INT PtCtrl_Fill_Destroy(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);

INT PtCtrl_Fill_OnPaintStart(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);
INT PtCtrl_Fill_OnPaintEnd(PtCtrlBase* pPtCtrl,  INT tx = -1, INT ty = -1);

INT PtCtrl_Fill_OnStyleChange(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);
INT PtCtrl_Fill_OnColorChange(PtCtrlBase* pPtCtrl,  INT tx = -1, INT ty = -1);

INT PtCtrl_Fill_OnMouseDown(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);
INT PtCtrl_Fill_OnMouseMove(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);
INT PtCtrl_Fill_OnMouseRelease(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);

INT PtCtrl_Fill_OnDrawBoard(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);
INT PtCtrl_Fill_OnDrawStyle(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);

INT PtCtrl_Fill_OnFill(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);

#endif