www.pudn.com > CustomTabCtrl.zip > ThemeUtil.h

#pragma once 
 
/********************************************************************** 
** 
**	ThemeUtil.h : include file 
** 
**	by Andrzej Markowski June 2004 
** 
**********************************************************************/ 
 
#include "TmSchema.h" 
 
#define THM_WM_THEMECHANGED     0x031A 
 
typedef struct _MY_MARGINS 
{ 
    int cxLeftWidth; 
    int cxRightWidth; 
    int cyTopHeight; 
    int cyBottomHeight; 
} MY_MARGINS; 
 
class CThemeUtil 
{ 
public: 
	CThemeUtil(); 
	virtual ~CThemeUtil(); 
	BOOL OpenThemeData(HWND hWnd, LPCWSTR pszClassList); 
	void CloseThemeData(); 
	BOOL DrawThemePart(HDC hdc, int iPartId, int iStateId, const RECT *pRect); 
	BOOL GetThemeColor(int iPartId, int iStateId, int iPropId, const COLORREF *pColor); 
	BOOL GetThemeInt(int iPartId, int iStateId, int iPropId, const int *piVal); 
	BOOL GetThemeMargins(int iPartId, int iStateId, int iPropId, const MY_MARGINS *pMargins); 
	BOOL GetThemeEnumValue(int iPartId, int iStateId, int iPropId, const int *piVal); 
	BOOL GetThemeFilename(int iPartId, int iStateId, int iPropId,  
							OUT LPWSTR pszThemeFileName, int cchMaxBuffChars); 
	BOOL GetCurrentThemeName(OUT LPWSTR pszThemeFileName, int cchMaxNameChars,  
							OUT OPTIONAL LPWSTR pszColorBuff, int cchMaxColorChars, 
							OUT OPTIONAL LPWSTR pszSizeBuff, int cchMaxSizeChars); 
	HBITMAP LoadBitmap(LPWSTR pszBitmapName); 
private: 
	BOOL IsWinXP(void); 
	void FreeLibrary(); 
private: 
	HINSTANCE m_hUxThemeDll; 
	HINSTANCE m_hRcDll; 
	UINT m_hTheme; 
};