src/Utils/MiscUI/XPTheme.h

   1 #ifndef _THEME_H_
   2 #define _THEME_H_
   3
   4 #pragma once
   5
   6 #include <uxtheme.h>
   7 #include <tmschema.h>
   8
   9 #ifndef WM_THEMECHANGED
  10 #define WM_THEMECHANGED                 0x031A
  11 #endif
  12
  13 #pragma warning(push)
  14 #pragma warning(disable : 4100)
  15
  16 class CXPTheme
  17 {
  18 private:
  19         HTHEME m_hTheme;
  20
  21         static HMODULE m_hThemeDll;
  22         static BOOL m_bLoaded;
  23
  24         static void* GetProc(LPCSTR szProc, void* pfnFail);
  25
  26         typedef HTHEME(__stdcall *PFNOPENTHEMEDATA)(HWND hwnd, LPCWSTR pszClassList);
  27         static HTHEME __stdcall OpenThemeDataFail(HWND , LPCWSTR )
  28         {return NULL;}
  29         static PFNOPENTHEMEDATA m_pOpenThemeData;
  30
  31         typedef HRESULT(__stdcall *PFNCLOSETHEMEDATA)(HTHEME hTheme);
  32         static HRESULT __stdcall CloseThemeDataFail(HTHEME)
  33         {return E_FAIL;}
  34         static PFNCLOSETHEMEDATA m_pCloseThemeData;
  35
  36         typedef HRESULT(__stdcall *PFNDRAWTHEMEBACKGROUND)(HTHEME hTheme, HDC hdc,
  37                 int iPartId, int iStateId, const RECT *pRect,  const RECT *pClipRect);
  38         static HRESULT __stdcall DrawThemeBackgroundFail(HTHEME, HDC, int, int, const RECT *, const RECT *)
  39         {return E_FAIL;}
  40         static PFNDRAWTHEMEBACKGROUND m_pDrawThemeBackground;
  41
  42         typedef HRESULT (__stdcall *PFNDRAWTHEMETEXT)(HTHEME hTheme, HDC hdc, int iPartId,
  43                 int iStateId, LPCWSTR pszText, int iCharCount, DWORD dwTextFlags,
  44                 DWORD dwTextFlags2, const RECT *pRect);
  45         static HRESULT __stdcall DrawThemeTextFail(HTHEME, HDC, int, int, LPCWSTR, int, DWORD, DWORD, const RECT*)
  46         {return E_FAIL;}
  47         static PFNDRAWTHEMETEXT m_pDrawThemeText;
  48
  49         typedef HRESULT (__stdcall *PFNGETTHEMEBACKGROUNDCONTENTRECT)(HTHEME hTheme,  HDC hdc,
  50                 int iPartId, int iStateId,  const RECT *pBoundingRect,
  51                 RECT *pContentRect);
  52         static HRESULT __stdcall GetThemeBackgroundContentRectFail(HTHEME hTheme,  HDC hdc,
  53                 int iPartId, int iStateId,  const RECT *pBoundingRect,
  54                 RECT *pContentRect)
  55         {return E_FAIL;}
  56         static PFNGETTHEMEBACKGROUNDCONTENTRECT m_pGetThemeBackgroundContentRect;
  57
  58         typedef HRESULT (__stdcall *PFNGETTHEMEBACKGROUNDEXTENT)(HTHEME hTheme,  HDC hdc,
  59                 int iPartId, int iStateId, const RECT *pContentRect,
  60                 RECT *pExtentRect);
  61         static HRESULT __stdcall GetThemeBackgroundExtentFail(HTHEME hTheme,  HDC hdc,
  62                 int iPartId, int iStateId, const RECT *pContentRect,
  63                 RECT *pExtentRect)
  64         {return E_FAIL;}
  65         static PFNGETTHEMEBACKGROUNDEXTENT m_pGetThemeBackgroundExtent;
  66
  67         typedef HRESULT(__stdcall *PFNGETTHEMEPARTSIZE)(HTHEME hTheme, HDC hdc,
  68                 int iPartId, int iStateId, RECT * pRect, enum THEMESIZE eSize,  SIZE *psz);
  69         static HRESULT __stdcall GetThemePartSizeFail(HTHEME, HDC, int, int, RECT *, enum THEMESIZE, SIZE *)
  70         {return E_FAIL;}
  71         static PFNGETTHEMEPARTSIZE m_pGetThemePartSize;
  72
  73         typedef HRESULT (__stdcall *PFNGETTHEMETEXTEXTENT)(HTHEME hTheme, HDC hdc,
  74                 int iPartId, int iStateId, LPCWSTR pszText, int iCharCount,
  75                 DWORD dwTextFlags,  const RECT *pBoundingRect,
  76                 RECT *pExtentRect);
  77         static HRESULT __stdcall GetThemeTextExtentFail(HTHEME hTheme, HDC hdc,
  78                 int iPartId, int iStateId, LPCWSTR pszText, int iCharCount,
  79                 DWORD dwTextFlags,  const RECT *pBoundingRect,
  80                 RECT *pExtentRect)
  81         {return E_FAIL;}
  82         static PFNGETTHEMETEXTEXTENT m_pGetThemeTextExtent;
  83
  84         typedef HRESULT (__stdcall *PFNGETTHEMETEXTMETRICS)(HTHEME hTheme,  HDC hdc,
  85                 int iPartId, int iStateId,  TEXTMETRIC* ptm);
  86         static HRESULT __stdcall GetThemeTextMetricsFail(HTHEME hTheme,  HDC hdc,
  87                 int iPartId, int iStateId,  TEXTMETRIC* ptm)
  88         {return E_FAIL;}
  89         static PFNGETTHEMETEXTMETRICS m_pGetThemeTextMetrics;
  90
  91         typedef HRESULT (__stdcall *PFNGETTHEMEBACKGROUNDREGION)(HTHEME hTheme,  HDC hdc,
  92                 int iPartId, int iStateId, const RECT *pRect,  HRGN *pRegion);
  93         static HRESULT __stdcall GetThemeBackgroundRegionFail(HTHEME hTheme,  HDC hdc,
  94                 int iPartId, int iStateId, const RECT *pRect,  HRGN *pRegion)
  95         {return E_FAIL;}
  96         static PFNGETTHEMEBACKGROUNDREGION m_pGetThemeBackgroundRegion;
  97
  98         typedef HRESULT (__stdcall *PFNHITTESTTHEMEBACKGROUND)(HTHEME hTheme,  HDC hdc, int iPartId,
  99                 int iStateId, DWORD dwOptions, const RECT *pRect,  HRGN hrgn,
 100                 POINT ptTest,  WORD *pwHitTestCode);
 101         static HRESULT __stdcall HitTestThemeBackgroundFail(HTHEME hTheme,  HDC hdc, int iPartId,
 102                 int iStateId, DWORD dwOptions, const RECT *pRect,  HRGN hrgn,
 103                 POINT ptTest,  WORD *pwHitTestCode)
 104         {return E_FAIL;}
 105         static PFNHITTESTTHEMEBACKGROUND m_pHitTestThemeBackground;
 106
 107         typedef HRESULT (__stdcall *PFNDRAWTHEMEEDGE)(HTHEME hTheme, HDC hdc, int iPartId, int iStateId,
 108                 const RECT *pDestRect, UINT uEdge, UINT uFlags,   RECT *pContentRect);
 109         static HRESULT __stdcall DrawThemeEdgeFail(HTHEME hTheme, HDC hdc, int iPartId, int iStateId,
 110                 const RECT *pDestRect, UINT uEdge, UINT uFlags,   RECT *pContentRect)
 111         {return E_FAIL;}
 112         static PFNDRAWTHEMEEDGE m_pDrawThemeEdge;
 113
 114         typedef HRESULT (__stdcall *PFNDRAWTHEMEICON)(HTHEME hTheme, HDC hdc, int iPartId,
 115                 int iStateId, const RECT *pRect, HIMAGELIST himl, int iImageIndex);
 116         static HRESULT __stdcall DrawThemeIconFail(HTHEME hTheme, HDC hdc, int iPartId,
 117                 int iStateId, const RECT *pRect, HIMAGELIST himl, int iImageIndex)
 118         {return E_FAIL;}
 119         static PFNDRAWTHEMEICON m_pDrawThemeIcon;
 120
 121         typedef BOOL (__stdcall *PFNISTHEMEPARTDEFINED)(HTHEME hTheme, int iPartId,
 122                 int iStateId);
 123         static BOOL __stdcall IsThemePartDefinedFail(HTHEME hTheme, int iPartId,
 124                 int iStateId)
 125         {return FALSE;}
 126         static PFNISTHEMEPARTDEFINED m_pIsThemePartDefined;
 127
 128         typedef BOOL (__stdcall *PFNISTHEMEBACKGROUNDPARTIALLYTRANSPARENT)(HTHEME hTheme,
 129                 int iPartId, int iStateId);
 130         static BOOL __stdcall IsThemeBackgroundPartiallyTransparentFail(HTHEME hTheme,
 131                 int iPartId, int iStateId)
 132         {return FALSE;}
 133         static PFNISTHEMEBACKGROUNDPARTIALLYTRANSPARENT m_pIsThemeBackgroundPartiallyTransparent;
 134
 135         typedef HRESULT (__stdcall *PFNGETTHEMECOLOR)(HTHEME hTheme, int iPartId,
 136                 int iStateId, int iPropId,  COLORREF *pColor);
 137         static HRESULT __stdcall GetThemeColorFail(HTHEME hTheme, int iPartId,
 138                 int iStateId, int iPropId,  COLORREF *pColor)
 139         {return E_FAIL;}
 140         static PFNGETTHEMECOLOR m_pGetThemeColor;
 141
 142         typedef HRESULT (__stdcall *PFNGETTHEMEMETRIC)(HTHEME hTheme,  HDC hdc, int iPartId,
 143                 int iStateId, int iPropId,  int *piVal);
 144         static HRESULT __stdcall GetThemeMetricFail(HTHEME hTheme,  HDC hdc, int iPartId,
 145                 int iStateId, int iPropId,  int *piVal)
 146         {return E_FAIL;}
 147         static PFNGETTHEMEMETRIC m_pGetThemeMetric;
 148
 149         typedef HRESULT (__stdcall *PFNGETTHEMESTRING)(HTHEME hTheme, int iPartId,
 150                 int iStateId, int iPropId,  LPWSTR pszBuff, int cchMaxBuffChars);
 151         static HRESULT __stdcall GetThemeStringFail(HTHEME hTheme, int iPartId,
 152                 int iStateId, int iPropId,  LPWSTR pszBuff, int cchMaxBuffChars)
 153         {return E_FAIL;}
 154         static PFNGETTHEMESTRING m_pGetThemeString;
 155
 156         typedef HRESULT (__stdcall *PFNGETTHEMEBOOL)(HTHEME hTheme, int iPartId,
 157                 int iStateId, int iPropId,  BOOL *pfVal);
 158         static HRESULT __stdcall GetThemeBoolFail(HTHEME hTheme, int iPartId,
 159                 int iStateId, int iPropId,  BOOL *pfVal)
 160         {return E_FAIL;}
 161         static PFNGETTHEMEBOOL m_pGetThemeBool;
 162
 163         typedef HRESULT (__stdcall *PFNGETTHEMEINT)(HTHEME hTheme, int iPartId,
 164                 int iStateId, int iPropId,  int *piVal);
 165         static HRESULT __stdcall GetThemeIntFail(HTHEME hTheme, int iPartId,
 166                 int iStateId, int iPropId,  int *piVal)
 167         {return E_FAIL;}
 168         static PFNGETTHEMEINT m_pGetThemeInt;
 169
 170         typedef HRESULT (__stdcall *PFNGETTHEMEENUMVALUE)(HTHEME hTheme, int iPartId,
 171                 int iStateId, int iPropId,  int *piVal);
 172         static HRESULT __stdcall GetThemeEnumValueFail(HTHEME hTheme, int iPartId,
 173                 int iStateId, int iPropId,  int *piVal)
 174         {return E_FAIL;}
 175         static PFNGETTHEMEENUMVALUE m_pGetThemeEnumValue;
 176
 177         typedef HRESULT (__stdcall *PFNGETTHEMEPOSITION)(HTHEME hTheme, int iPartId,
 178                 int iStateId, int iPropId,  POINT *pPoint);
 179         static HRESULT __stdcall GetThemePositionFail(HTHEME hTheme, int iPartId,
 180                 int iStateId, int iPropId,  POINT *pPoint)
 181         {return E_FAIL;}
 182         static PFNGETTHEMEPOSITION m_pGetThemePosition;
 183
 184         typedef HRESULT (__stdcall *PFNGETTHEMEFONT)(HTHEME hTheme,  HDC hdc, int iPartId,
 185                 int iStateId, int iPropId,  LOGFONT *pFont);
 186         static HRESULT __stdcall GetThemeFontFail(HTHEME hTheme,  HDC hdc, int iPartId,
 187                 int iStateId, int iPropId,  LOGFONT *pFont)
 188         {return E_FAIL;}
 189         static PFNGETTHEMEFONT m_pGetThemeFont;
 190
 191         typedef HRESULT (__stdcall *PFNGETTHEMERECT)(HTHEME hTheme, int iPartId,
 192                 int iStateId, int iPropId,  RECT *pRect);
 193         static HRESULT __stdcall GetThemeRectFail(HTHEME hTheme, int iPartId,
 194                 int iStateId, int iPropId,  RECT *pRect)
 195         {return E_FAIL;}
 196         static PFNGETTHEMERECT m_pGetThemeRect;
 197
 198         typedef HRESULT (__stdcall *PFNGETTHEMEMARGINS)(HTHEME hTheme,  HDC hdc, int iPartId,
 199                 int iStateId, int iPropId,  RECT *prc,  MARGINS *pMargins);
 200         static HRESULT __stdcall GetThemeMarginsFail(HTHEME hTheme,  HDC hdc, int iPartId,
 201                 int iStateId, int iPropId,  RECT *prc,  MARGINS *pMargins)
 202         {return E_FAIL;}
 203         static PFNGETTHEMEMARGINS m_pGetThemeMargins;
 204
 205         typedef HRESULT (__stdcall *PFNGETTHEMEINTLIST)(HTHEME hTheme, int iPartId,
 206                 int iStateId, int iPropId,  INTLIST *pIntList);
 207         static HRESULT __stdcall GetThemeIntListFail(HTHEME hTheme, int iPartId,
 208                 int iStateId, int iPropId,  INTLIST *pIntList)
 209         {return E_FAIL;}
 210         static PFNGETTHEMEINTLIST m_pGetThemeIntList;
 211
 212         typedef HRESULT (__stdcall *PFNGETTHEMEPROPERTYORIGIN)(HTHEME hTheme, int iPartId,
 213                 int iStateId, int iPropId,  enum PROPERTYORIGIN *pOrigin);
 214         static HRESULT __stdcall GetThemePropertyOriginFail(HTHEME hTheme, int iPartId,
 215                 int iStateId, int iPropId,  enum PROPERTYORIGIN *pOrigin)
 216         {return E_FAIL;}
 217         static PFNGETTHEMEPROPERTYORIGIN m_pGetThemePropertyOrigin;
 218
 219         typedef HRESULT (__stdcall *PFNSETWINDOWTHEME)(HWND hwnd, LPCWSTR pszSubAppName,
 220                 LPCWSTR pszSubIdList);
 221         static HRESULT __stdcall SetWindowThemeFail(HWND hwnd, LPCWSTR pszSubAppName,
 222                 LPCWSTR pszSubIdList)
 223         {return E_FAIL;}
 224         static PFNSETWINDOWTHEME m_pSetWindowTheme;
 225
 226         typedef HRESULT (__stdcall *PFNGETTHEMEFILENAME)(HTHEME hTheme, int iPartId,
 227                 int iStateId, int iPropId,  LPWSTR pszThemeFileName, int cchMaxBuffChars);
 228         static HRESULT __stdcall GetThemeFilenameFail(HTHEME hTheme, int iPartId,
 229                 int iStateId, int iPropId,  LPWSTR pszThemeFileName, int cchMaxBuffChars)
 230         {return E_FAIL;}
 231         static PFNGETTHEMEFILENAME m_pGetThemeFilename;
 232
 233         typedef COLORREF (__stdcall *PFNGETTHEMESYSCOLOR)(HTHEME hTheme, int iColorId);
 234         static COLORREF __stdcall GetThemeSysColorFail(HTHEME hTheme, int iColorId)
 235         {return RGB(255,255,255);}
 236         static PFNGETTHEMESYSCOLOR m_pGetThemeSysColor;
 237
 238         typedef HBRUSH (__stdcall *PFNGETTHEMESYSCOLORBRUSH)(HTHEME hTheme, int iColorId);
 239         static HBRUSH __stdcall GetThemeSysColorBrushFail(HTHEME hTheme, int iColorId)
 240         {return NULL;}
 241         static PFNGETTHEMESYSCOLORBRUSH m_pGetThemeSysColorBrush;
 242
 243         typedef BOOL (__stdcall *PFNGETTHEMESYSBOOL)(HTHEME hTheme, int iBoolId);
 244         static BOOL __stdcall GetThemeSysBoolFail(HTHEME hTheme, int iBoolId)
 245         {return FALSE;}
 246         static PFNGETTHEMESYSBOOL m_pGetThemeSysBool;
 247
 248         typedef int (__stdcall *PFNGETTHEMESYSSIZE)(HTHEME hTheme, int iSizeId);
 249         static int __stdcall GetThemeSysSizeFail(HTHEME hTheme, int iSizeId)
 250         {return 0;}
 251         static PFNGETTHEMESYSSIZE m_pGetThemeSysSize;
 252
 253         typedef HRESULT (__stdcall *PFNGETTHEMESYSFONT)(HTHEME hTheme, int iFontId,  LOGFONT *plf);
 254         static HRESULT __stdcall GetThemeSysFontFail(HTHEME hTheme, int iFontId,  LOGFONT *plf)
 255         {return E_FAIL;}
 256         static PFNGETTHEMESYSFONT m_pGetThemeSysFont;
 257
 258         typedef HRESULT (__stdcall *PFNGETTHEMESYSSTRING)(HTHEME hTheme, int iStringId,
 259                 LPWSTR pszStringBuff, int cchMaxStringChars);
 260         static HRESULT __stdcall GetThemeSysStringFail(HTHEME hTheme, int iStringId,
 261                 LPWSTR pszStringBuff, int cchMaxStringChars)
 262         {return E_FAIL;}
 263         static PFNGETTHEMESYSSTRING m_pGetThemeSysString;
 264
 265         typedef HRESULT (__stdcall *PFNGETTHEMESYSINT)(HTHEME hTheme, int iIntId, int *piValue);
 266         static HRESULT __stdcall GetThemeSysIntFail(HTHEME hTheme, int iIntId, int *piValue)
 267         {return E_FAIL;}
 268         static PFNGETTHEMESYSINT m_pGetThemeSysInt;
 269
 270         typedef BOOL (__stdcall *PFNISTHEMEACTIVE)();
 271         static BOOL __stdcall IsThemeActiveFail()
 272         {return FALSE;}
 273         static PFNISTHEMEACTIVE m_pIsThemeActive;
 274
 275         typedef BOOL(__stdcall *PFNISAPPTHEMED)();
 276         static BOOL __stdcall IsAppThemedFail()
 277         {return FALSE;}
 278         static PFNISAPPTHEMED m_pIsAppThemed;
 279
 280         typedef HTHEME (__stdcall *PFNGETWINDOWTHEME)(HWND hwnd);
 281         static HTHEME __stdcall GetWindowThemeFail(HWND hwnd)
 282         {return NULL;}
 283         static PFNGETWINDOWTHEME m_pGetWindowTheme;
 284
 285         typedef HRESULT (__stdcall *PFNENABLETHEMEDIALOGTEXTURE)(HWND hwnd, DWORD dwFlags);
 286         static HRESULT __stdcall EnableThemeDialogTextureFail(HWND hwnd, DWORD dwFlags)
 287         {return E_FAIL;}
 288         static PFNENABLETHEMEDIALOGTEXTURE m_pEnableThemeDialogTexture;
 289
 290         typedef BOOL (__stdcall *PFNISTHEMEDIALOGTEXTUREENABLED)(HWND hwnd);
 291         static BOOL __stdcall IsThemeDialogTextureEnabledFail(HWND hwnd)
 292         {return FALSE;}
 293         static PFNISTHEMEDIALOGTEXTUREENABLED m_pIsThemeDialogTextureEnabled;
 294
 295         typedef DWORD (__stdcall *PFNGETTHEMEAPPPROPERTIES)();
 296         static DWORD __stdcall GetThemeAppPropertiesFail()
 297         {return 0;}
 298         static PFNGETTHEMEAPPPROPERTIES m_pGetThemeAppProperties;
 299
 300         typedef void (__stdcall *PFNSETTHEMEAPPPROPERTIES)(DWORD dwFlags);
 301         static void __stdcall SetThemeAppPropertiesFail(DWORD dwFlags)
 302         {return;}
 303         static PFNSETTHEMEAPPPROPERTIES m_pSetThemeAppProperties;
 304
 305         typedef HRESULT (__stdcall *PFNGETCURRENTTHEMENAME)(
 306                 LPWSTR pszThemeFileName, int cchMaxNameChars,
 307                 LPWSTR pszColorBuff, int cchMaxColorChars,
 308                 LPWSTR pszSizeBuff, int cchMaxSizeChars);
 309         static HRESULT __stdcall GetCurrentThemeNameFail(
 310                 LPWSTR pszThemeFileName, int cchMaxNameChars,
 311                 LPWSTR pszColorBuff, int cchMaxColorChars,
 312                 LPWSTR pszSizeBuff, int cchMaxSizeChars)
 313         {return E_FAIL;}
 314         static PFNGETCURRENTTHEMENAME m_pGetCurrentThemeName;
 315
 316         typedef HRESULT (__stdcall *PFNGETTHEMEDOCUMENTATIONPROPERTY)(LPCWSTR pszThemeName,
 317                 LPCWSTR pszPropertyName,  LPWSTR pszValueBuff, int cchMaxValChars);
 318         static HRESULT __stdcall GetThemeDocumentationPropertyFail(LPCWSTR pszThemeName,
 319                 LPCWSTR pszPropertyName,  LPWSTR pszValueBuff, int cchMaxValChars)
 320         {return E_FAIL;}
 321         static PFNGETTHEMEDOCUMENTATIONPROPERTY m_pGetThemeDocumentationProperty;
 322
 323         typedef HRESULT (__stdcall *PFNDRAWTHEMEPARENTBACKGROUND)(HWND hwnd, HDC hdc,  RECT* prc);
 324         static HRESULT __stdcall DrawThemeParentBackgroundFail(HWND hwnd, HDC hdc,  RECT* prc)
 325         {return E_FAIL;}
 326         static PFNDRAWTHEMEPARENTBACKGROUND m_pDrawThemeParentBackground;
 327
 328         typedef HRESULT (__stdcall *PFNENABLETHEMING)(BOOL fEnable);
 329         static HRESULT __stdcall EnableThemingFail(BOOL fEnable)
 330         {return E_FAIL;}
 331         static PFNENABLETHEMING m_pEnableTheming;
 332 public:
 333         BOOL Open(HWND hwnd, LPCWSTR pszClassList);
 334         void Close();
 335         HRESULT DrawBackground(HDC hdc,
 336                 int iPartId, int iStateId, const RECT *pRect, const RECT *pClipRect);
 337         HRESULT DrawText(HDC hdc, int iPartId,
 338                 int iStateId, LPCWSTR pszText, int iCharCount, DWORD dwTextFlags,
 339                 DWORD dwTextFlags2, const RECT *pRect);
 340         HRESULT GetBackgroundContentRect(HDC hdc,
 341                 int iPartId, int iStateId,  const RECT *pBoundingRect,
 342                 RECT *pContentRect);
 343         HRESULT GetBackgroundExtent(HDC hdc,
 344                 int iPartId, int iStateId, const RECT *pContentRect,
 345                 RECT *pExtentRect);
 346         HRESULT GetPartSize(HDC hdc,
 347                 int iPartId, int iStateId, RECT * pRect, enum THEMESIZE eSize, SIZE *psz);
 348         HRESULT GetTextExtent(HDC hdc,
 349                 int iPartId, int iStateId, LPCWSTR pszText, int iCharCount,
 350                 DWORD dwTextFlags,  const RECT *pBoundingRect,
 351                 RECT *pExtentRect);
 352         HRESULT GetTextMetrics(HDC hdc,
 353                 int iPartId, int iStateId,  TEXTMETRIC* ptm);
 354         HRESULT GetBackgroundRegion(HDC hdc,
 355                 int iPartId, int iStateId, const RECT *pRect,  HRGN *pRegion);
 356         HRESULT HitTestBackground(HDC hdc, int iPartId,
 357                 int iStateId, DWORD dwOptions, const RECT *pRect,  HRGN hrgn,
 358                 POINT ptTest,  WORD *pwHitTestCode);
 359         HRESULT DrawEdge(HDC hdc, int iPartId, int iStateId,
 360                 const RECT *pDestRect, UINT uEdge, UINT uFlags,   RECT *pContentRect);
 361         HRESULT DrawIcon(HDC hdc, int iPartId,
 362                 int iStateId, const RECT *pRect, HIMAGELIST himl, int iImageIndex);
 363         BOOL IsPartDefined(int iPartId,
 364                 int iStateId);
 365         BOOL IsBackgroundPartiallyTransparent(
 366                 int iPartId, int iStateId);
 367         HRESULT GetColor(int iPartId,
 368                 int iStateId, int iPropId,  COLORREF *pColor);
 369         HRESULT GetMetric(HDC hdc, int iPartId,
 370                 int iStateId, int iPropId,  int *piVal);
 371         HRESULT GetString(int iPartId,
 372                 int iStateId, int iPropId,  LPWSTR pszBuff, int cchMaxBuffChars);
 373         HRESULT GetBool(int iPartId,
 374                 int iStateId, int iPropId,  BOOL *pfVal);
 375         HRESULT GetInt(int iPartId,
 376                 int iStateId, int iPropId,  int *piVal);
 377         HRESULT GetEnumValue(int iPartId,
 378                 int iStateId, int iPropId,  int *piVal);
 379         HRESULT GetPosition(int iPartId,
 380                 int iStateId, int iPropId,  POINT *pPoint);
 381         HRESULT GetFont(HDC hdc, int iPartId,
 382                 int iStateId, int iPropId,  LOGFONT *pFont);
 383         HRESULT GetRect(int iPartId,
 384                 int iStateId, int iPropId,  RECT *pRect);
 385         HRESULT GetMargins(HDC hdc, int iPartId,
 386                 int iStateId, int iPropId,  RECT *prc,  MARGINS *pMargins);
 387         HRESULT GetIntList(int iPartId,
 388                 int iStateId, int iPropId,  INTLIST *pIntList);
 389         HRESULT GetPropertyOrigin(int iPartId,
 390                 int iStateId, int iPropId,  enum PROPERTYORIGIN *pOrigin);
 391         static HRESULT SetWindowTheme(HWND hwnd, LPCWSTR pszSubAppName,
 392                 LPCWSTR pszSubIdList);
 393         HRESULT GetFilename(int iPartId,
 394                 int iStateId, int iPropId,  LPWSTR pszThemeFileName, int cchMaxBuffChars);
 395         COLORREF GetSysColor(int iColorId);
 396         HBRUSH GetSysColorBrush(int iColorId);
 397         BOOL GetSysBool(int iBoolId);
 398         int GetSysSize(int iSizeId);
 399         HRESULT GetSysFont(int iFontId,  LOGFONT *plf);
 400         HRESULT GetSysString(int iStringId,
 401                 LPWSTR pszStringBuff, int cchMaxStringChars);
 402         HRESULT GetSysInt(int iIntId, int *piValue);
 403         static BOOL IsActive();
 404         static BOOL IsAppThemed();
 405         static HTHEME GetWindowTheme(HWND hwnd);
 406         static HRESULT EnableDialogTexture(HWND hwnd, DWORD dwFlags);
 407         static BOOL IsDialogTextureEnabled(HWND hwnd);
 408         static DWORD GetAppProperties();
 409         static void SetAppProperties(DWORD dwFlags);
 410         static HRESULT GetCurrentName(
 411                 LPWSTR pszThemeFileName, int cchMaxNameChars,
 412                 LPWSTR pszColorBuff, int cchMaxColorChars,
 413                 LPWSTR pszSizeBuff, int cchMaxSizeChars);
 414         static HRESULT GetDocumentationProperty(LPCWSTR pszThemeName,
 415                 LPCWSTR pszPropertyName,  LPWSTR pszValueBuff, int cchMaxValChars);
 416         static HRESULT DrawParentBackground(HWND hwnd, HDC hdc,  RECT* prc);
 417         static HRESULT EnableTheming(BOOL fEnable);
 418 public:
 419         CXPTheme(void);
 420         CXPTheme(HTHEME hTheme);
 421         CXPTheme(HWND hwnd, LPCWSTR pszClassList);
 422         ~CXPTheme(void);
 423         void Attach(HTHEME hTheme);
 424         HTHEME Detach();
 425         operator HTHEME() const;
 426         bool operator!() const;
 427
 428         static void Release(void);
 429         static BOOL IsAvailable();
 430 };
 431 #pragma warning(pop)
 432 #endif