ptctrl_rect.h

来自「wince下的画图程序」· C头文件 代码 · 共 55 行

#ifndef _PT_CTL_RECT_
#define _PT_CTL_RECT_

#include "PtCtrlBase.h"

typedef enum
{
   PtCtrl_Rect_Nothing,
   PtCtrl_Rect_Start,
   PtCtrl_Rect_Move,
   PtCtrl_Rect_End,
   PtCtrl_Rect_Cancel,
   
}PtCtrl_Rect_Opt_Type;

struct PtCtrl_Rect
{
   PtCtrlBase m_ptctrl_base;

   INT   m_opt_flag;

   INT   cx;
   INT   cy;
   
   HDC     m_bak_hdc;
   HBITMAP m_bak_hbmp;
   RECT    m_bak_rect;

   HPEN    m_pen;
   HBRUSH    m_brush;
   
   BOOLEAN m_init_draw_flag;
};

extern PtCtrl_Rect g_ptctl_rect;

INT InitPbCtrl_Rect(PtCtrl_Rect* pPtCtrl);

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

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

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

INT PtCtrl_Rect_OnMouseDown(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);
INT PtCtrl_Rect_OnMouseMove(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);
INT PtCtrl_Rect_OnMouseRelease(PtCtrlBase* pPtCtrl, INT tx = -1, INT ty = -1);

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

#endif