| /* |
| * Win32 5.1 msstyles theme format |
| * |
| * Copyright (C) 2003 Kevin Koltzau |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "config.h" |
| |
| #include <stdarg.h> |
| #include <stdlib.h> |
| |
| #include "windef.h" |
| #include "winbase.h" |
| #include "wingdi.h" |
| #include "winuser.h" |
| #include "winnls.h" |
| #include "vfwmsgs.h" |
| #include "uxtheme.h" |
| #include "tmschema.h" |
| |
| #include "msstyles.h" |
| |
| #include "wine/unicode.h" |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(uxtheme); |
| |
| /*********************************************************************** |
| * Defines and global variables |
| */ |
| |
| static BOOL MSSTYLES_GetNextInteger(LPCWSTR lpStringStart, LPCWSTR lpStringEnd, LPCWSTR *lpValEnd, int *value); |
| static BOOL MSSTYLES_GetNextToken(LPCWSTR lpStringStart, LPCWSTR lpStringEnd, LPCWSTR *lpValEnd, LPWSTR lpBuff, DWORD buffSize); |
| static void MSSTYLES_ParseThemeIni(PTHEME_FILE tf, BOOL setMetrics); |
| static HRESULT MSSTYLES_GetFont (LPCWSTR lpStringStart, LPCWSTR lpStringEnd, LPCWSTR *lpValEnd, LOGFONTW* logfont); |
| |
| extern int alphaBlendMode; |
| |
| #define MSSTYLES_VERSION 0x0003 |
| |
| static const WCHAR szThemesIniResource[] = { |
| 't','h','e','m','e','s','_','i','n','i','\0' |
| }; |
| |
| static PTHEME_FILE tfActiveTheme; |
| |
| /***********************************************************************/ |
| |
| /********************************************************************** |
| * MSSTYLES_OpenThemeFile |
| * |
| * Load and validate a theme |
| * |
| * PARAMS |
| * lpThemeFile Path to theme file to load |
| * pszColorName Color name wanted, can be NULL |
| * pszSizeName Size name wanted, can be NULL |
| * |
| * NOTES |
| * If pszColorName or pszSizeName are NULL, the default color/size will be used. |
| * If one/both are provided, they are validated against valid color/sizes and if |
| * a match is not found, the function fails. |
| */ |
| HRESULT MSSTYLES_OpenThemeFile(LPCWSTR lpThemeFile, LPCWSTR pszColorName, LPCWSTR pszSizeName, PTHEME_FILE *tf) |
| { |
| HMODULE hTheme; |
| HRSRC hrsc; |
| HRESULT hr = S_OK; |
| static const WCHAR szPackThemVersionResource[] = { |
| 'P','A','C','K','T','H','E','M','_','V','E','R','S','I','O','N', '\0' |
| }; |
| static const WCHAR szColorNamesResource[] = { |
| 'C','O','L','O','R','N','A','M','E','S','\0' |
| }; |
| static const WCHAR szSizeNamesResource[] = { |
| 'S','I','Z','E','N','A','M','E','S','\0' |
| }; |
| |
| WORD version; |
| DWORD versize; |
| LPWSTR pszColors; |
| LPWSTR pszSelectedColor = NULL; |
| LPWSTR pszSizes; |
| LPWSTR pszSelectedSize = NULL; |
| LPWSTR tmp; |
| |
| TRACE("Opening %s\n", debugstr_w(lpThemeFile)); |
| |
| hTheme = LoadLibraryExW(lpThemeFile, NULL, LOAD_LIBRARY_AS_DATAFILE); |
| |
| /* Validate that this is really a theme */ |
| if(!hTheme) { |
| hr = HRESULT_FROM_WIN32(GetLastError()); |
| goto invalid_theme; |
| } |
| if(!(hrsc = FindResourceW(hTheme, MAKEINTRESOURCEW(1), szPackThemVersionResource))) { |
| TRACE("No version resource found\n"); |
| hr = HRESULT_FROM_WIN32(ERROR_BAD_FORMAT); |
| goto invalid_theme; |
| } |
| if((versize = SizeofResource(hTheme, hrsc)) != 2) |
| { |
| TRACE("Version resource found, but wrong size: %d\n", versize); |
| hr = HRESULT_FROM_WIN32(ERROR_BAD_FORMAT); |
| goto invalid_theme; |
| } |
| version = *(WORD*)LoadResource(hTheme, hrsc); |
| if(version != MSSTYLES_VERSION) |
| { |
| TRACE("Version of theme file is unsupported: 0x%04x\n", version); |
| hr = HRESULT_FROM_WIN32(ERROR_BAD_FORMAT); |
| goto invalid_theme; |
| } |
| |
| if(!(hrsc = FindResourceW(hTheme, MAKEINTRESOURCEW(1), szColorNamesResource))) { |
| TRACE("Color names resource not found\n"); |
| hr = HRESULT_FROM_WIN32(ERROR_BAD_FORMAT); |
| goto invalid_theme; |
| } |
| pszColors = LoadResource(hTheme, hrsc); |
| |
| if(!(hrsc = FindResourceW(hTheme, MAKEINTRESOURCEW(1), szSizeNamesResource))) { |
| TRACE("Size names resource not found\n"); |
| hr = HRESULT_FROM_WIN32(ERROR_BAD_FORMAT); |
| goto invalid_theme; |
| } |
| pszSizes = LoadResource(hTheme, hrsc); |
| |
| /* Validate requested color against what's available from the theme */ |
| if(pszColorName) { |
| tmp = pszColors; |
| while(*tmp) { |
| if(!lstrcmpiW(pszColorName, tmp)) { |
| pszSelectedColor = tmp; |
| break; |
| } |
| tmp += lstrlenW(tmp)+1; |
| } |
| } |
| else |
| pszSelectedColor = pszColors; /* Use the default color */ |
| |
| /* Validate requested size against what's available from the theme */ |
| if(pszSizeName) { |
| tmp = pszSizes; |
| while(*tmp) { |
| if(!lstrcmpiW(pszSizeName, tmp)) { |
| pszSelectedSize = tmp; |
| break; |
| } |
| tmp += lstrlenW(tmp)+1; |
| } |
| } |
| else |
| pszSelectedSize = pszSizes; /* Use the default size */ |
| |
| if(!pszSelectedColor || !pszSelectedSize) { |
| TRACE("Requested color/size (%s/%s) not found in theme\n", |
| debugstr_w(pszColorName), debugstr_w(pszSizeName)); |
| hr = E_PROP_ID_UNSUPPORTED; |
| goto invalid_theme; |
| } |
| |
| *tf = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(THEME_FILE)); |
| (*tf)->hTheme = hTheme; |
| |
| GetFullPathNameW(lpThemeFile, MAX_PATH, (*tf)->szThemeFile, NULL); |
| |
| (*tf)->pszAvailColors = pszColors; |
| (*tf)->pszAvailSizes = pszSizes; |
| (*tf)->pszSelectedColor = pszSelectedColor; |
| (*tf)->pszSelectedSize = pszSelectedSize; |
| (*tf)->dwRefCount = 1; |
| return S_OK; |
| |
| invalid_theme: |
| if(hTheme) FreeLibrary(hTheme); |
| return hr; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_CloseThemeFile |
| * |
| * Close theme file and free resources |
| */ |
| void MSSTYLES_CloseThemeFile(PTHEME_FILE tf) |
| { |
| if(tf) { |
| tf->dwRefCount--; |
| if(!tf->dwRefCount) { |
| if(tf->hTheme) FreeLibrary(tf->hTheme); |
| if(tf->classes) { |
| while(tf->classes) { |
| PTHEME_CLASS pcls = tf->classes; |
| tf->classes = pcls->next; |
| while(pcls->partstate) { |
| PTHEME_PARTSTATE ps = pcls->partstate; |
| |
| while(ps->properties) { |
| PTHEME_PROPERTY prop = ps->properties; |
| ps->properties = prop->next; |
| HeapFree(GetProcessHeap(), 0, prop); |
| } |
| |
| pcls->partstate = ps->next; |
| HeapFree(GetProcessHeap(), 0, ps); |
| } |
| HeapFree(GetProcessHeap(), 0, pcls); |
| } |
| } |
| while (tf->images) |
| { |
| PTHEME_IMAGE img = tf->images; |
| tf->images = img->next; |
| DeleteObject (img->image); |
| HeapFree (GetProcessHeap(), 0, img); |
| } |
| HeapFree(GetProcessHeap(), 0, tf); |
| } |
| } |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_SetActiveTheme |
| * |
| * Set the current active theme |
| */ |
| HRESULT MSSTYLES_SetActiveTheme(PTHEME_FILE tf, BOOL setMetrics) |
| { |
| if(tfActiveTheme) |
| MSSTYLES_CloseThemeFile(tfActiveTheme); |
| tfActiveTheme = tf; |
| if (tfActiveTheme) |
| { |
| tfActiveTheme->dwRefCount++; |
| if(!tfActiveTheme->classes) |
| MSSTYLES_ParseThemeIni(tfActiveTheme, setMetrics); |
| } |
| return S_OK; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetThemeIni |
| * |
| * Retrieves themes.ini from a theme |
| */ |
| PUXINI_FILE MSSTYLES_GetThemeIni(PTHEME_FILE tf) |
| { |
| return UXINI_LoadINI(tf->hTheme, szThemesIniResource); |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetActiveThemeIni |
| * |
| * Retrieve the ini file for the selected color/style |
| */ |
| static PUXINI_FILE MSSTYLES_GetActiveThemeIni(PTHEME_FILE tf) |
| { |
| static const WCHAR szFileResNamesResource[] = { |
| 'F','I','L','E','R','E','S','N','A','M','E','S','\0' |
| }; |
| DWORD dwColorCount = 0; |
| DWORD dwSizeCount = 0; |
| DWORD dwColorNum = 0; |
| DWORD dwSizeNum = 0; |
| DWORD i; |
| DWORD dwResourceIndex; |
| LPWSTR tmp; |
| HRSRC hrsc; |
| |
| /* Count the number of available colors & styles, and determine the index number |
| of the color/style we are interested in |
| */ |
| tmp = tf->pszAvailColors; |
| while(*tmp) { |
| if(!lstrcmpiW(tf->pszSelectedColor, tmp)) |
| dwColorNum = dwColorCount; |
| tmp += lstrlenW(tmp)+1; |
| dwColorCount++; |
| } |
| tmp = tf->pszAvailSizes; |
| while(*tmp) { |
| if(!lstrcmpiW(tf->pszSelectedSize, tmp)) |
| dwSizeNum = dwSizeCount; |
| tmp += lstrlenW(tmp)+1; |
| dwSizeCount++; |
| } |
| |
| if(!(hrsc = FindResourceW(tf->hTheme, MAKEINTRESOURCEW(1), szFileResNamesResource))) { |
| TRACE("FILERESNAMES map not found\n"); |
| return NULL; |
| } |
| tmp = LoadResource(tf->hTheme, hrsc); |
| dwResourceIndex = (dwSizeCount * dwColorNum) + dwSizeNum; |
| for(i=0; i < dwResourceIndex; i++) { |
| tmp += lstrlenW(tmp)+1; |
| } |
| return UXINI_LoadINI(tf->hTheme, tmp); |
| } |
| |
| |
| /*********************************************************************** |
| * MSSTYLES_ParseIniSectionName |
| * |
| * Parse an ini section name into its component parts |
| * Valid formats are: |
| * [classname] |
| * [classname(state)] |
| * [classname.part] |
| * [classname.part(state)] |
| * [application::classname] |
| * [application::classname(state)] |
| * [application::classname.part] |
| * [application::classname.part(state)] |
| * |
| * PARAMS |
| * lpSection Section name |
| * dwLen Length of section name |
| * szAppName Location to store application name |
| * szClassName Location to store class name |
| * iPartId Location to store part id |
| * iStateId Location to store state id |
| */ |
| static BOOL MSSTYLES_ParseIniSectionName(LPCWSTR lpSection, DWORD dwLen, LPWSTR szAppName, LPWSTR szClassName, int *iPartId, int *iStateId) |
| { |
| WCHAR sec[255]; |
| WCHAR part[60] = {'\0'}; |
| WCHAR state[60] = {'\0'}; |
| LPWSTR tmp; |
| LPWSTR comp; |
| lstrcpynW(sec, lpSection, min(dwLen+1, sizeof(sec)/sizeof(sec[0]))); |
| |
| *szAppName = 0; |
| *szClassName = 0; |
| *iPartId = 0; |
| *iStateId = 0; |
| comp = sec; |
| /* Get the application name */ |
| tmp = strchrW(comp, ':'); |
| if(tmp) { |
| *tmp++ = 0; |
| tmp++; |
| lstrcpynW(szAppName, comp, MAX_THEME_APP_NAME); |
| comp = tmp; |
| } |
| |
| tmp = strchrW(comp, '.'); |
| if(tmp) { |
| *tmp++ = 0; |
| lstrcpynW(szClassName, comp, MAX_THEME_CLASS_NAME); |
| comp = tmp; |
| /* now get the part & state */ |
| tmp = strchrW(comp, '('); |
| if(tmp) { |
| *tmp++ = 0; |
| lstrcpynW(part, comp, sizeof(part)/sizeof(part[0])); |
| comp = tmp; |
| /* now get the state */ |
| tmp = strchrW(comp, ')'); |
| if (!tmp) |
| return FALSE; |
| *tmp = 0; |
| lstrcpynW(state, comp, sizeof(state)/sizeof(state[0])); |
| } |
| else { |
| lstrcpynW(part, comp, sizeof(part)/sizeof(part[0])); |
| } |
| } |
| else { |
| tmp = strchrW(comp, '('); |
| if(tmp) { |
| *tmp++ = 0; |
| lstrcpynW(szClassName, comp, MAX_THEME_CLASS_NAME); |
| comp = tmp; |
| /* now get the state */ |
| tmp = strchrW(comp, ')'); |
| if (!tmp) |
| return FALSE; |
| *tmp = 0; |
| lstrcpynW(state, comp, sizeof(state)/sizeof(state[0])); |
| } |
| else { |
| lstrcpynW(szClassName, comp, MAX_THEME_CLASS_NAME); |
| } |
| } |
| if(!*szClassName) return FALSE; |
| return MSSTYLES_LookupPartState(szClassName, part[0]?part:NULL, state[0]?state:NULL, iPartId, iStateId); |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_FindClass |
| * |
| * Find a class |
| * |
| * PARAMS |
| * tf Theme file |
| * pszAppName App name to find |
| * pszClassName Class name to find |
| * |
| * RETURNS |
| * The class found, or NULL |
| */ |
| static PTHEME_CLASS MSSTYLES_FindClass(PTHEME_FILE tf, LPCWSTR pszAppName, LPCWSTR pszClassName) |
| { |
| PTHEME_CLASS cur = tf->classes; |
| while(cur) { |
| if(!pszAppName) { |
| if(!*cur->szAppName && !lstrcmpiW(pszClassName, cur->szClassName)) |
| return cur; |
| } |
| else { |
| if(!lstrcmpiW(pszAppName, cur->szAppName) && !lstrcmpiW(pszClassName, cur->szClassName)) |
| return cur; |
| } |
| cur = cur->next; |
| } |
| return NULL; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_AddClass |
| * |
| * Add a class to a theme file |
| * |
| * PARAMS |
| * tf Theme file |
| * pszAppName App name to add |
| * pszClassName Class name to add |
| * |
| * RETURNS |
| * The class added, or a class previously added with the same name |
| */ |
| static PTHEME_CLASS MSSTYLES_AddClass(PTHEME_FILE tf, LPCWSTR pszAppName, LPCWSTR pszClassName) |
| { |
| PTHEME_CLASS cur = MSSTYLES_FindClass(tf, pszAppName, pszClassName); |
| if(cur) return cur; |
| |
| cur = HeapAlloc(GetProcessHeap(), 0, sizeof(THEME_CLASS)); |
| cur->hTheme = tf->hTheme; |
| lstrcpyW(cur->szAppName, pszAppName); |
| lstrcpyW(cur->szClassName, pszClassName); |
| cur->next = tf->classes; |
| cur->partstate = NULL; |
| cur->overrides = NULL; |
| tf->classes = cur; |
| return cur; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_FindPartState |
| * |
| * Find a part/state |
| * |
| * PARAMS |
| * tc Class to search |
| * iPartId Part ID to find |
| * iStateId State ID to find |
| * tcNext Receives the next class in the override chain |
| * |
| * RETURNS |
| * The part/state found, or NULL |
| */ |
| PTHEME_PARTSTATE MSSTYLES_FindPartState(PTHEME_CLASS tc, int iPartId, int iStateId, PTHEME_CLASS *tcNext) |
| { |
| PTHEME_PARTSTATE cur = tc->partstate; |
| while(cur) { |
| if(cur->iPartId == iPartId && cur->iStateId == iStateId) { |
| if(tcNext) *tcNext = tc->overrides; |
| return cur; |
| } |
| cur = cur->next; |
| } |
| if(tc->overrides) return MSSTYLES_FindPartState(tc->overrides, iPartId, iStateId, tcNext); |
| return NULL; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_AddPartState |
| * |
| * Add a part/state to a class |
| * |
| * PARAMS |
| * tc Theme class |
| * iPartId Part ID to add |
| * iStateId State ID to add |
| * |
| * RETURNS |
| * The part/state added, or a part/state previously added with the same IDs |
| */ |
| static PTHEME_PARTSTATE MSSTYLES_AddPartState(PTHEME_CLASS tc, int iPartId, int iStateId) |
| { |
| PTHEME_PARTSTATE cur = MSSTYLES_FindPartState(tc, iPartId, iStateId, NULL); |
| if(cur) return cur; |
| |
| cur = HeapAlloc(GetProcessHeap(), 0, sizeof(THEME_PARTSTATE)); |
| cur->iPartId = iPartId; |
| cur->iStateId = iStateId; |
| cur->properties = NULL; |
| cur->next = tc->partstate; |
| tc->partstate = cur; |
| return cur; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_LFindProperty |
| * |
| * Find a property within a property list |
| * |
| * PARAMS |
| * tp property list to scan |
| * iPropertyPrimitive Type of value expected |
| * iPropertyId ID of the required value |
| * |
| * RETURNS |
| * The property found, or NULL |
| */ |
| static PTHEME_PROPERTY MSSTYLES_LFindProperty(PTHEME_PROPERTY tp, int iPropertyPrimitive, int iPropertyId) |
| { |
| PTHEME_PROPERTY cur = tp; |
| while(cur) { |
| if(cur->iPropertyId == iPropertyId) { |
| if(cur->iPrimitiveType == iPropertyPrimitive) { |
| return cur; |
| } |
| else { |
| if(!iPropertyPrimitive) |
| return cur; |
| return NULL; |
| } |
| } |
| cur = cur->next; |
| } |
| return NULL; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_PSFindProperty |
| * |
| * Find a value within a part/state |
| * |
| * PARAMS |
| * ps Part/state to search |
| * iPropertyPrimitive Type of value expected |
| * iPropertyId ID of the required value |
| * |
| * RETURNS |
| * The property found, or NULL |
| */ |
| static inline PTHEME_PROPERTY MSSTYLES_PSFindProperty(PTHEME_PARTSTATE ps, int iPropertyPrimitive, int iPropertyId) |
| { |
| return MSSTYLES_LFindProperty(ps->properties, iPropertyPrimitive, iPropertyId); |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_FFindMetric |
| * |
| * Find a metric property for a theme file |
| * |
| * PARAMS |
| * tf Theme file |
| * iPropertyPrimitive Type of value expected |
| * iPropertyId ID of the required value |
| * |
| * RETURNS |
| * The property found, or NULL |
| */ |
| static inline PTHEME_PROPERTY MSSTYLES_FFindMetric(PTHEME_FILE tf, int iPropertyPrimitive, int iPropertyId) |
| { |
| return MSSTYLES_LFindProperty(tf->metrics, iPropertyPrimitive, iPropertyId); |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_FindMetric |
| * |
| * Find a metric property for the current installed theme |
| * |
| * PARAMS |
| * tf Theme file |
| * iPropertyPrimitive Type of value expected |
| * iPropertyId ID of the required value |
| * |
| * RETURNS |
| * The property found, or NULL |
| */ |
| PTHEME_PROPERTY MSSTYLES_FindMetric(int iPropertyPrimitive, int iPropertyId) |
| { |
| if(!tfActiveTheme) return NULL; |
| return MSSTYLES_FFindMetric(tfActiveTheme, iPropertyPrimitive, iPropertyId); |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_AddProperty |
| * |
| * Add a property to a part/state |
| * |
| * PARAMS |
| * ps Part/state |
| * iPropertyPrimitive Primitive type of the property |
| * iPropertyId ID of the property |
| * lpValue Raw value (non-NULL terminated) |
| * dwValueLen Length of the value |
| * |
| * RETURNS |
| * The property added, or a property previously added with the same IDs |
| */ |
| static PTHEME_PROPERTY MSSTYLES_AddProperty(PTHEME_PARTSTATE ps, int iPropertyPrimitive, int iPropertyId, LPCWSTR lpValue, DWORD dwValueLen, BOOL isGlobal) |
| { |
| PTHEME_PROPERTY cur = MSSTYLES_PSFindProperty(ps, iPropertyPrimitive, iPropertyId); |
| /* Should duplicate properties overwrite the original, or be ignored? */ |
| if(cur) return cur; |
| |
| cur = HeapAlloc(GetProcessHeap(), 0, sizeof(THEME_PROPERTY)); |
| cur->iPrimitiveType = iPropertyPrimitive; |
| cur->iPropertyId = iPropertyId; |
| cur->lpValue = lpValue; |
| cur->dwValueLen = dwValueLen; |
| |
| if(ps->iStateId) |
| cur->origin = PO_STATE; |
| else if(ps->iPartId) |
| cur->origin = PO_PART; |
| else if(isGlobal) |
| cur->origin = PO_GLOBAL; |
| else |
| cur->origin = PO_CLASS; |
| |
| cur->next = ps->properties; |
| ps->properties = cur; |
| return cur; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_AddMetric |
| * |
| * Add a property to a part/state |
| * |
| * PARAMS |
| * tf Theme file |
| * iPropertyPrimitive Primitive type of the property |
| * iPropertyId ID of the property |
| * lpValue Raw value (non-NULL terminated) |
| * dwValueLen Length of the value |
| * |
| * RETURNS |
| * The property added, or a property previously added with the same IDs |
| */ |
| static PTHEME_PROPERTY MSSTYLES_AddMetric(PTHEME_FILE tf, int iPropertyPrimitive, int iPropertyId, LPCWSTR lpValue, DWORD dwValueLen) |
| { |
| PTHEME_PROPERTY cur = MSSTYLES_FFindMetric(tf, iPropertyPrimitive, iPropertyId); |
| /* Should duplicate properties overwrite the original, or be ignored? */ |
| if(cur) return cur; |
| |
| cur = HeapAlloc(GetProcessHeap(), 0, sizeof(THEME_PROPERTY)); |
| cur->iPrimitiveType = iPropertyPrimitive; |
| cur->iPropertyId = iPropertyId; |
| cur->lpValue = lpValue; |
| cur->dwValueLen = dwValueLen; |
| |
| cur->origin = PO_GLOBAL; |
| |
| cur->next = tf->metrics; |
| tf->metrics = cur; |
| return cur; |
| } |
| |
| /* Color-related state for theme ini parsing */ |
| struct PARSECOLORSTATE |
| { |
| int colorCount; |
| int colorElements[TMT_LASTCOLOR-TMT_FIRSTCOLOR+1]; |
| COLORREF colorRgb[TMT_LASTCOLOR-TMT_FIRSTCOLOR+1]; |
| int captionColors; |
| }; |
| |
| static inline void parse_init_color (struct PARSECOLORSTATE* state) |
| { |
| memset (state, 0, sizeof (*state)); |
| } |
| |
| static BOOL parse_handle_color_property (struct PARSECOLORSTATE* state, |
| int iPropertyId, LPCWSTR lpValue, |
| DWORD dwValueLen) |
| { |
| int r,g,b; |
| LPCWSTR lpValueEnd = lpValue + dwValueLen; |
| if(MSSTYLES_GetNextInteger(lpValue, lpValueEnd, &lpValue, &r) && |
| MSSTYLES_GetNextInteger(lpValue, lpValueEnd, &lpValue, &g) && |
| MSSTYLES_GetNextInteger(lpValue, lpValueEnd, &lpValue, &b)) { |
| state->colorElements[state->colorCount] = iPropertyId - TMT_FIRSTCOLOR; |
| state->colorRgb[state->colorCount++] = RGB(r,g,b); |
| switch (iPropertyId) |
| { |
| case TMT_ACTIVECAPTION: |
| state->captionColors |= 0x1; |
| break; |
| case TMT_INACTIVECAPTION: |
| state->captionColors |= 0x2; |
| break; |
| case TMT_GRADIENTACTIVECAPTION: |
| state->captionColors |= 0x4; |
| break; |
| case TMT_GRADIENTINACTIVECAPTION: |
| state->captionColors |= 0x8; |
| break; |
| } |
| return TRUE; |
| } |
| else { |
| return FALSE; |
| } |
| } |
| |
| static void parse_apply_color (struct PARSECOLORSTATE* state) |
| { |
| if (state->colorCount > 0) |
| SetSysColors(state->colorCount, state->colorElements, state->colorRgb); |
| if (state->captionColors == 0xf) |
| SystemParametersInfoW (SPI_SETGRADIENTCAPTIONS, 0, (PVOID)TRUE, 0); |
| } |
| |
| /* Non-client-metrics-related state for theme ini parsing */ |
| struct PARSENONCLIENTSTATE |
| { |
| NONCLIENTMETRICSW metrics; |
| BOOL metricsDirty; |
| LOGFONTW iconTitleFont; |
| }; |
| |
| static inline void parse_init_nonclient (struct PARSENONCLIENTSTATE* state) |
| { |
| memset (state, 0, sizeof (*state)); |
| state->metrics.cbSize = sizeof (NONCLIENTMETRICSW); |
| SystemParametersInfoW (SPI_GETNONCLIENTMETRICS, sizeof (NONCLIENTMETRICSW), |
| &state->metrics, 0); |
| SystemParametersInfoW (SPI_GETICONTITLELOGFONT, sizeof (LOGFONTW), |
| &state->iconTitleFont, 0); |
| } |
| |
| static BOOL parse_handle_nonclient_font (struct PARSENONCLIENTSTATE* state, |
| int iPropertyId, LPCWSTR lpValue, |
| DWORD dwValueLen) |
| { |
| LOGFONTW font; |
| |
| memset (&font, 0, sizeof (font)); |
| if (SUCCEEDED (MSSTYLES_GetFont (lpValue, lpValue + dwValueLen, &lpValue, |
| &font))) |
| { |
| switch (iPropertyId) |
| { |
| case TMT_CAPTIONFONT: |
| state->metrics.lfCaptionFont = font; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_SMALLCAPTIONFONT: |
| state->metrics.lfSmCaptionFont = font; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_MENUFONT: |
| state->metrics.lfMenuFont = font; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_STATUSFONT: |
| state->metrics.lfStatusFont = font; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_MSGBOXFONT: |
| state->metrics.lfMessageFont = font; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_ICONTITLEFONT: |
| state->iconTitleFont = font; |
| state->metricsDirty = TRUE; |
| break; |
| } |
| return TRUE; |
| } |
| else |
| return FALSE; |
| } |
| |
| static BOOL parse_handle_nonclient_size (struct PARSENONCLIENTSTATE* state, |
| int iPropertyId, LPCWSTR lpValue, |
| DWORD dwValueLen) |
| { |
| int size; |
| LPCWSTR lpValueEnd = lpValue + dwValueLen; |
| if(MSSTYLES_GetNextInteger(lpValue, lpValueEnd, &lpValue, &size)) { |
| switch (iPropertyId) |
| { |
| case TMT_SIZINGBORDERWIDTH: |
| state->metrics.iBorderWidth = size; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_SCROLLBARWIDTH: |
| state->metrics.iScrollWidth = size; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_SCROLLBARHEIGHT: |
| state->metrics.iScrollHeight = size; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_CAPTIONBARWIDTH: |
| state->metrics.iCaptionWidth = size; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_CAPTIONBARHEIGHT: |
| state->metrics.iCaptionHeight = size; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_SMCAPTIONBARWIDTH: |
| state->metrics.iSmCaptionWidth = size; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_SMCAPTIONBARHEIGHT: |
| state->metrics.iSmCaptionHeight = size; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_MENUBARWIDTH: |
| state->metrics.iMenuWidth = size; |
| state->metricsDirty = TRUE; |
| break; |
| case TMT_MENUBARHEIGHT: |
| state->metrics.iMenuHeight = size; |
| state->metricsDirty = TRUE; |
| break; |
| } |
| return TRUE; |
| } |
| else |
| return FALSE; |
| } |
| |
| static void parse_apply_nonclient (struct PARSENONCLIENTSTATE* state) |
| { |
| if (state->metricsDirty) |
| { |
| SystemParametersInfoW (SPI_SETNONCLIENTMETRICS, sizeof (state->metrics), |
| &state->metrics, 0); |
| SystemParametersInfoW (SPI_SETICONTITLELOGFONT, sizeof (state->iconTitleFont), |
| &state->iconTitleFont, 0); |
| } |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_ParseThemeIni |
| * |
| * Parse the theme ini for the selected color/style |
| * |
| * PARAMS |
| * tf Theme to parse |
| */ |
| static void MSSTYLES_ParseThemeIni(PTHEME_FILE tf, BOOL setMetrics) |
| { |
| static const WCHAR szSysMetrics[] = {'S','y','s','M','e','t','r','i','c','s','\0'}; |
| static const WCHAR szGlobals[] = {'g','l','o','b','a','l','s','\0'}; |
| PTHEME_CLASS cls; |
| PTHEME_CLASS globals; |
| PTHEME_PARTSTATE ps; |
| PUXINI_FILE ini; |
| WCHAR szAppName[MAX_THEME_APP_NAME]; |
| WCHAR szClassName[MAX_THEME_CLASS_NAME]; |
| WCHAR szPropertyName[MAX_THEME_VALUE_NAME]; |
| int iPartId; |
| int iStateId; |
| int iPropertyPrimitive; |
| int iPropertyId; |
| DWORD dwLen; |
| LPCWSTR lpName; |
| DWORD dwValueLen; |
| LPCWSTR lpValue; |
| |
| ini = MSSTYLES_GetActiveThemeIni(tf); |
| |
| while((lpName=UXINI_GetNextSection(ini, &dwLen))) { |
| if(CompareStringW(LOCALE_SYSTEM_DEFAULT, NORM_IGNORECASE, lpName, dwLen, szSysMetrics, -1) == CSTR_EQUAL) { |
| struct PARSECOLORSTATE colorState; |
| struct PARSENONCLIENTSTATE nonClientState; |
| |
| parse_init_color (&colorState); |
| parse_init_nonclient (&nonClientState); |
| |
| while((lpName=UXINI_GetNextValue(ini, &dwLen, &lpValue, &dwValueLen))) { |
| lstrcpynW(szPropertyName, lpName, min(dwLen+1, sizeof(szPropertyName)/sizeof(szPropertyName[0]))); |
| if(MSSTYLES_LookupProperty(szPropertyName, &iPropertyPrimitive, &iPropertyId)) { |
| if(iPropertyId >= TMT_FIRSTCOLOR && iPropertyId <= TMT_LASTCOLOR) { |
| if (!parse_handle_color_property (&colorState, iPropertyId, |
| lpValue, dwValueLen)) |
| FIXME("Invalid color value for %s\n", |
| debugstr_w(szPropertyName)); |
| } |
| else if (setMetrics && (iPropertyId == TMT_FLATMENUS)) { |
| BOOL flatMenus = (*lpValue == 'T') || (*lpValue == 't'); |
| SystemParametersInfoW (SPI_SETFLATMENU, 0, (PVOID)(INT_PTR)flatMenus, 0); |
| } |
| else if ((iPropertyId >= TMT_FIRSTFONT) |
| && (iPropertyId <= TMT_LASTFONT)) |
| { |
| if (!parse_handle_nonclient_font (&nonClientState, |
| iPropertyId, lpValue, dwValueLen)) |
| FIXME("Invalid font value for %s\n", |
| debugstr_w(szPropertyName)); |
| } |
| else if ((iPropertyId >= TMT_FIRSTSIZE) |
| && (iPropertyId <= TMT_LASTSIZE)) |
| { |
| if (!parse_handle_nonclient_size (&nonClientState, |
| iPropertyId, lpValue, dwValueLen)) |
| FIXME("Invalid size value for %s\n", |
| debugstr_w(szPropertyName)); |
| } |
| /* Catch all metrics, including colors */ |
| MSSTYLES_AddMetric(tf, iPropertyPrimitive, iPropertyId, lpValue, dwValueLen); |
| } |
| else { |
| TRACE("Unknown system metric %s\n", debugstr_w(szPropertyName)); |
| } |
| } |
| if (setMetrics) |
| { |
| parse_apply_color (&colorState); |
| parse_apply_nonclient (&nonClientState); |
| } |
| continue; |
| } |
| if(MSSTYLES_ParseIniSectionName(lpName, dwLen, szAppName, szClassName, &iPartId, &iStateId)) { |
| BOOL isGlobal = FALSE; |
| if(!lstrcmpiW(szClassName, szGlobals)) { |
| isGlobal = TRUE; |
| } |
| cls = MSSTYLES_AddClass(tf, szAppName, szClassName); |
| ps = MSSTYLES_AddPartState(cls, iPartId, iStateId); |
| |
| while((lpName=UXINI_GetNextValue(ini, &dwLen, &lpValue, &dwValueLen))) { |
| lstrcpynW(szPropertyName, lpName, min(dwLen+1, sizeof(szPropertyName)/sizeof(szPropertyName[0]))); |
| if(MSSTYLES_LookupProperty(szPropertyName, &iPropertyPrimitive, &iPropertyId)) { |
| MSSTYLES_AddProperty(ps, iPropertyPrimitive, iPropertyId, lpValue, dwValueLen, isGlobal); |
| } |
| else { |
| TRACE("Unknown property %s\n", debugstr_w(szPropertyName)); |
| } |
| } |
| } |
| } |
| |
| /* App/Class combos override values defined by the base class, map these overrides */ |
| globals = MSSTYLES_FindClass(tf, NULL, szGlobals); |
| cls = tf->classes; |
| while(cls) { |
| if(*cls->szAppName) { |
| cls->overrides = MSSTYLES_FindClass(tf, NULL, cls->szClassName); |
| if(!cls->overrides) { |
| TRACE("No overrides found for app %s class %s\n", debugstr_w(cls->szAppName), debugstr_w(cls->szClassName)); |
| } |
| else { |
| cls->overrides = globals; |
| } |
| } |
| else { |
| /* Everything overrides globals..except globals */ |
| if(cls != globals) cls->overrides = globals; |
| } |
| cls = cls->next; |
| } |
| UXINI_CloseINI(ini); |
| |
| if(!tf->classes) { |
| ERR("Failed to parse theme ini\n"); |
| } |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_OpenThemeClass |
| * |
| * Open a theme class, uses the current active theme |
| * |
| * PARAMS |
| * pszAppName Application name, for theme styles specific |
| * to a particular application |
| * pszClassList List of requested classes, semicolon delimited |
| */ |
| PTHEME_CLASS MSSTYLES_OpenThemeClass(LPCWSTR pszAppName, LPCWSTR pszClassList) |
| { |
| PTHEME_CLASS cls = NULL; |
| WCHAR szClassName[MAX_THEME_CLASS_NAME]; |
| LPCWSTR start; |
| LPCWSTR end; |
| DWORD len; |
| |
| if(!tfActiveTheme) { |
| TRACE("there is no active theme\n"); |
| return NULL; |
| } |
| if(!tfActiveTheme->classes) { |
| return NULL; |
| } |
| |
| start = pszClassList; |
| while((end = strchrW(start, ';'))) { |
| len = end-start; |
| lstrcpynW(szClassName, start, min(len+1, sizeof(szClassName)/sizeof(szClassName[0]))); |
| start = end+1; |
| cls = MSSTYLES_FindClass(tfActiveTheme, pszAppName, szClassName); |
| if(cls) break; |
| } |
| if(!cls && *start) { |
| lstrcpynW(szClassName, start, sizeof(szClassName)/sizeof(szClassName[0])); |
| cls = MSSTYLES_FindClass(tfActiveTheme, pszAppName, szClassName); |
| } |
| if(cls) { |
| TRACE("Opened app %s, class %s from list %s\n", debugstr_w(cls->szAppName), debugstr_w(cls->szClassName), debugstr_w(pszClassList)); |
| cls->tf = tfActiveTheme; |
| cls->tf->dwRefCount++; |
| } |
| return cls; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_CloseThemeClass |
| * |
| * Close a theme class |
| * |
| * PARAMS |
| * tc Theme class to close |
| * |
| * NOTES |
| * The MSSTYLES_CloseThemeFile decreases the refcount of the owning |
| * theme file and cleans it up, if needed. |
| */ |
| HRESULT MSSTYLES_CloseThemeClass(PTHEME_CLASS tc) |
| { |
| MSSTYLES_CloseThemeFile (tc->tf); |
| return S_OK; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_FindProperty |
| * |
| * Locate a property in a class. Part and state IDs will be used as a |
| * preference, but may be ignored in the attempt to locate the property. |
| * Will scan the entire chain of overrides for this class. |
| */ |
| PTHEME_PROPERTY MSSTYLES_FindProperty(PTHEME_CLASS tc, int iPartId, int iStateId, int iPropertyPrimitive, int iPropertyId) |
| { |
| PTHEME_CLASS next = tc; |
| PTHEME_PARTSTATE ps; |
| PTHEME_PROPERTY tp; |
| |
| TRACE("(%p, %d, %d, %d)\n", tc, iPartId, iStateId, iPropertyId); |
| /* Try and find an exact match on part & state */ |
| while(next && (ps = MSSTYLES_FindPartState(next, iPartId, iStateId, &next))) { |
| if((tp = MSSTYLES_PSFindProperty(ps, iPropertyPrimitive, iPropertyId))) { |
| return tp; |
| } |
| } |
| /* If that fails, and we didn't already try it, search for just part */ |
| if(iStateId != 0) |
| iStateId = 0; |
| /* As a last ditch attempt..go for just class */ |
| else if(iPartId != 0) |
| iPartId = 0; |
| else |
| return NULL; |
| |
| if((tp = MSSTYLES_FindProperty(tc, iPartId, iStateId, iPropertyPrimitive, iPropertyId))) |
| return tp; |
| return NULL; |
| } |
| |
| /* Prepare a bitmap to be used for alpha blending */ |
| static BOOL prepare_alpha (HBITMAP bmp, BOOL* hasAlpha) |
| { |
| DIBSECTION dib; |
| int n; |
| BYTE* p; |
| |
| *hasAlpha = FALSE; |
| |
| if (!bmp || GetObjectW( bmp, sizeof(dib), &dib ) != sizeof(dib)) |
| return FALSE; |
| |
| if(dib.dsBm.bmBitsPixel != 32) |
| /* nothing to do */ |
| return TRUE; |
| |
| *hasAlpha = TRUE; |
| p = dib.dsBm.bmBits; |
| n = dib.dsBmih.biHeight * dib.dsBmih.biWidth; |
| /* AlphaBlend() wants premultiplied alpha, so do that now */ |
| while (n-- > 0) |
| { |
| int a = p[3]+1; |
| p[0] = (p[0] * a) >> 8; |
| p[1] = (p[1] * a) >> 8; |
| p[2] = (p[2] * a) >> 8; |
| p += 4; |
| } |
| |
| return TRUE; |
| } |
| |
| HBITMAP MSSTYLES_LoadBitmap (PTHEME_CLASS tc, LPCWSTR lpFilename, BOOL* hasAlpha) |
| { |
| WCHAR szFile[MAX_PATH]; |
| LPWSTR tmp; |
| PTHEME_IMAGE img; |
| lstrcpynW(szFile, lpFilename, sizeof(szFile)/sizeof(szFile[0])); |
| tmp = szFile; |
| do { |
| if(*tmp == '\\') *tmp = '_'; |
| if(*tmp == '/') *tmp = '_'; |
| if(*tmp == '.') *tmp = '_'; |
| } while(*tmp++); |
| |
| /* Try to locate in list of loaded images */ |
| img = tc->tf->images; |
| while (img) |
| { |
| if (lstrcmpiW (szFile, img->name) == 0) |
| { |
| TRACE ("found %p %s: %p\n", img, debugstr_w (img->name), img->image); |
| *hasAlpha = img->hasAlpha; |
| return img->image; |
| } |
| img = img->next; |
| } |
| /* Not found? Load from resources */ |
| img = HeapAlloc (GetProcessHeap(), 0, sizeof (THEME_IMAGE)); |
| img->image = LoadImageW(tc->hTheme, szFile, IMAGE_BITMAP, 0, 0, LR_CREATEDIBSECTION); |
| prepare_alpha (img->image, hasAlpha); |
| img->hasAlpha = *hasAlpha; |
| /* ...and stow away for later reuse. */ |
| lstrcpyW (img->name, szFile); |
| img->next = tc->tf->images; |
| tc->tf->images = img; |
| TRACE ("new %p %s: %p\n", img, debugstr_w (img->name), img->image); |
| return img->image; |
| } |
| |
| static BOOL MSSTYLES_GetNextInteger(LPCWSTR lpStringStart, LPCWSTR lpStringEnd, LPCWSTR *lpValEnd, int *value) |
| { |
| LPCWSTR cur = lpStringStart; |
| int total = 0; |
| BOOL gotNeg = FALSE; |
| |
| while(cur < lpStringEnd && (*cur < '0' || *cur > '9' || *cur == '-')) cur++; |
| if(cur >= lpStringEnd) { |
| return FALSE; |
| } |
| if(*cur == '-') { |
| cur++; |
| gotNeg = TRUE; |
| } |
| while(cur < lpStringEnd && (*cur >= '0' && *cur <= '9')) { |
| total = total * 10 + (*cur - '0'); |
| cur++; |
| } |
| if(gotNeg) total = -total; |
| *value = total; |
| if(lpValEnd) *lpValEnd = cur; |
| return TRUE; |
| } |
| |
| static inline BOOL isSpace(WCHAR c) |
| { |
| return c == ' ' || c == '\f' || c == '\n' || c == '\r' || c == '\t' || c == '\v'; |
| } |
| |
| static BOOL MSSTYLES_GetNextToken(LPCWSTR lpStringStart, LPCWSTR lpStringEnd, LPCWSTR *lpValEnd, LPWSTR lpBuff, DWORD buffSize) { |
| LPCWSTR cur = lpStringStart; |
| LPCWSTR start; |
| LPCWSTR end; |
| |
| while(cur < lpStringEnd && (isSpace(*cur) || *cur == ',')) cur++; |
| if(cur >= lpStringEnd) { |
| return FALSE; |
| } |
| start = cur; |
| while(cur < lpStringEnd && *cur != ',') cur++; |
| end = cur; |
| while(isSpace(*end)) end--; |
| |
| lstrcpynW(lpBuff, start, min(buffSize, end-start+1)); |
| |
| if(lpValEnd) *lpValEnd = cur; |
| return TRUE; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetPropertyBool |
| * |
| * Retrieve a color value for a property |
| */ |
| HRESULT MSSTYLES_GetPropertyBool(PTHEME_PROPERTY tp, BOOL *pfVal) |
| { |
| *pfVal = FALSE; |
| if(*tp->lpValue == 't' || *tp->lpValue == 'T') |
| *pfVal = TRUE; |
| return S_OK; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetPropertyColor |
| * |
| * Retrieve a color value for a property |
| */ |
| HRESULT MSSTYLES_GetPropertyColor(PTHEME_PROPERTY tp, COLORREF *pColor) |
| { |
| LPCWSTR lpEnd; |
| LPCWSTR lpCur; |
| int red, green, blue; |
| |
| lpCur = tp->lpValue; |
| lpEnd = tp->lpValue + tp->dwValueLen; |
| |
| if(!MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &red)) { |
| TRACE("Could not parse color property\n"); |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| if(!MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &green)) { |
| TRACE("Could not parse color property\n"); |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| if(!MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &blue)) { |
| TRACE("Could not parse color property\n"); |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| *pColor = RGB(red,green,blue); |
| return S_OK; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetPropertyColor |
| * |
| * Retrieve a color value for a property |
| */ |
| static HRESULT MSSTYLES_GetFont (LPCWSTR lpCur, LPCWSTR lpEnd, |
| LPCWSTR *lpValEnd, LOGFONTW* pFont) |
| { |
| static const WCHAR szBold[] = {'b','o','l','d','\0'}; |
| static const WCHAR szItalic[] = {'i','t','a','l','i','c','\0'}; |
| static const WCHAR szUnderline[] = {'u','n','d','e','r','l','i','n','e','\0'}; |
| static const WCHAR szStrikeOut[] = {'s','t','r','i','k','e','o','u','t','\0'}; |
| int pointSize; |
| WCHAR attr[32]; |
| |
| if(!MSSTYLES_GetNextToken(lpCur, lpEnd, &lpCur, pFont->lfFaceName, LF_FACESIZE)) { |
| TRACE("Property is there, but failed to get face name\n"); |
| *lpValEnd = lpCur; |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| if(!MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pointSize)) { |
| TRACE("Property is there, but failed to get point size\n"); |
| *lpValEnd = lpCur; |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| pFont->lfHeight = pointSize; |
| pFont->lfWeight = FW_REGULAR; |
| pFont->lfCharSet = DEFAULT_CHARSET; |
| while(MSSTYLES_GetNextToken(lpCur, lpEnd, &lpCur, attr, sizeof(attr)/sizeof(attr[0]))) { |
| if(!lstrcmpiW(szBold, attr)) pFont->lfWeight = FW_BOLD; |
| else if(!lstrcmpiW(szItalic, attr)) pFont->lfItalic = TRUE; |
| else if(!lstrcmpiW(szUnderline, attr)) pFont->lfUnderline = TRUE; |
| else if(!lstrcmpiW(szStrikeOut, attr)) pFont->lfStrikeOut = TRUE; |
| } |
| *lpValEnd = lpCur; |
| return S_OK; |
| } |
| |
| HRESULT MSSTYLES_GetPropertyFont(PTHEME_PROPERTY tp, HDC hdc, LOGFONTW *pFont) |
| { |
| LPCWSTR lpCur = tp->lpValue; |
| LPCWSTR lpEnd = tp->lpValue + tp->dwValueLen; |
| HRESULT hr; |
| |
| ZeroMemory(pFont, sizeof(LOGFONTW)); |
| hr = MSSTYLES_GetFont (lpCur, lpEnd, &lpCur, pFont); |
| if (SUCCEEDED (hr)) |
| pFont->lfHeight = -MulDiv(pFont->lfHeight, GetDeviceCaps(hdc, LOGPIXELSY), 72); |
| |
| return hr; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetPropertyInt |
| * |
| * Retrieve an int value for a property |
| */ |
| HRESULT MSSTYLES_GetPropertyInt(PTHEME_PROPERTY tp, int *piVal) |
| { |
| if(!MSSTYLES_GetNextInteger(tp->lpValue, (tp->lpValue + tp->dwValueLen), NULL, piVal)) { |
| TRACE("Could not parse int property\n"); |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| return S_OK; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetPropertyIntList |
| * |
| * Retrieve an int list value for a property |
| */ |
| HRESULT MSSTYLES_GetPropertyIntList(PTHEME_PROPERTY tp, INTLIST *pIntList) |
| { |
| int i; |
| LPCWSTR lpCur = tp->lpValue; |
| LPCWSTR lpEnd = tp->lpValue + tp->dwValueLen; |
| |
| for(i=0; i < MAX_INTLIST_COUNT; i++) { |
| if(!MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pIntList->iValues[i])) |
| break; |
| } |
| pIntList->iValueCount = i; |
| return S_OK; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetPropertyPosition |
| * |
| * Retrieve a position value for a property |
| */ |
| HRESULT MSSTYLES_GetPropertyPosition(PTHEME_PROPERTY tp, POINT *pPoint) |
| { |
| int x,y; |
| LPCWSTR lpCur = tp->lpValue; |
| LPCWSTR lpEnd = tp->lpValue + tp->dwValueLen; |
| |
| if(!MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &x)) { |
| TRACE("Could not parse position property\n"); |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| if(!MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &y)) { |
| TRACE("Could not parse position property\n"); |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| pPoint->x = x; |
| pPoint->y = y; |
| return S_OK; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetPropertyString |
| * |
| * Retrieve a string value for a property |
| */ |
| HRESULT MSSTYLES_GetPropertyString(PTHEME_PROPERTY tp, LPWSTR pszBuff, int cchMaxBuffChars) |
| { |
| lstrcpynW(pszBuff, tp->lpValue, min(tp->dwValueLen+1, cchMaxBuffChars)); |
| return S_OK; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetPropertyRect |
| * |
| * Retrieve a rect value for a property |
| */ |
| HRESULT MSSTYLES_GetPropertyRect(PTHEME_PROPERTY tp, RECT *pRect) |
| { |
| LPCWSTR lpCur = tp->lpValue; |
| LPCWSTR lpEnd = tp->lpValue + tp->dwValueLen; |
| |
| MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pRect->left); |
| MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pRect->top); |
| MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pRect->right); |
| if(!MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pRect->bottom)) { |
| TRACE("Could not parse rect property\n"); |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| return S_OK; |
| } |
| |
| /*********************************************************************** |
| * MSSTYLES_GetPropertyMargins |
| * |
| * Retrieve a margins value for a property |
| */ |
| HRESULT MSSTYLES_GetPropertyMargins(PTHEME_PROPERTY tp, RECT *prc, MARGINS *pMargins) |
| { |
| LPCWSTR lpCur = tp->lpValue; |
| LPCWSTR lpEnd = tp->lpValue + tp->dwValueLen; |
| |
| MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pMargins->cxLeftWidth); |
| MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pMargins->cxRightWidth); |
| MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pMargins->cyTopHeight); |
| if(!MSSTYLES_GetNextInteger(lpCur, lpEnd, &lpCur, &pMargins->cyBottomHeight)) { |
| TRACE("Could not parse margins property\n"); |
| return E_PROP_ID_UNSUPPORTED; |
| } |
| return S_OK; |
| } |
