ciderpress/util/MyBitmapButton.h
2014-11-17 21:37:36 -08:00

52 lines
1.3 KiB
C++

/*
* CiderPress
* Copyright (C) 2007 by faddenSoft, LLC. All Rights Reserved.
* See the file LICENSE for distribution terms.
*/
/*
* My BitmapButton class.
*
* An extension of CBitmap that updates the button's bitmap automatically when
* the system colors change. Also handles installing itself into a dialog.
*/
#ifndef UTIL_MYBITMAPBUTTON_H
#define UTIL_MYBITMAPBUTTON_H
class MyBitmapButton : public CButton {
public:
MyBitmapButton(void) {
fhBitmap = NULL;
fBitmapID = -1;
}
virtual ~MyBitmapButton(void) {
//WMSG0("~MyBitmapButton()\n");
Detach(); // it's not really our window
::DeleteObject(fhBitmap);
}
/* don't allow creation of a window */
int Create(LPCTSTR, LPCTSTR, DWORD, const RECT&, CWnd*, UINT, CCreateContext*) {
ASSERT(false);
return FALSE;
}
int Create(LPCTSTR, DWORD, const RECT&, CWnd*, UINT) {
ASSERT(false);
return FALSE;
}
virtual BOOL SetBitmapID(int id);
virtual BOOL ReplaceDlgCtrl(CDialog* pDialog, int buttonID);
protected:
virtual void UpdateBitmap(void);
afx_msg void OnSysColorChange(void);
private:
HBITMAP fhBitmap;
int fBitmapID;
DECLARE_MESSAGE_MAP()
};
#endif /*UTIL_MYBITMAPBUTTON_H*/