708 lines
24 KiB
C
708 lines
24 KiB
C
/*
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* Win32 5.1 Theme system
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*
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* Copyright (C) 2003 Kevin Koltzau
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "config.h"
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winuser.h"
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#include "wingdi.h"
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#include "winreg.h"
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#include "shlwapi.h"
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#include "uxtheme.h"
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#include "tmschema.h"
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#include "uxthemedll.h"
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#include "msstyles.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(uxtheme);
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/***********************************************************************
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* Defines and global variables
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*/
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static const WCHAR szThemeManager[] = {
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'S','o','f','t','w','a','r','e','\\',
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'M','i','c','r','o','s','o','f','t','\\',
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'W','i','n','d','o','w','s','\\',
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'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
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'T','h','e','m','e','M','a','n','a','g','e','r','\0'
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};
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static const WCHAR szThemeActive[] = {'T','h','e','m','e','A','c','t','i','v','e','\0'};
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static const WCHAR szSizeName[] = {'S','i','z','e','N','a','m','e','\0'};
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static const WCHAR szColorName[] = {'C','o','l','o','r','N','a','m','e','\0'};
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static const WCHAR szDllName[] = {'D','l','l','N','a','m','e','\0'};
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static const WCHAR szIniDocumentation[] = {'d','o','c','u','m','e','n','t','a','t','i','o','n','\0'};
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HINSTANCE hDllInst;
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DWORD dwThemeAppProperties = STAP_ALLOW_NONCLIENT | STAP_ALLOW_CONTROLS;
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ATOM atWindowTheme;
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ATOM atSubAppName;
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ATOM atSubIdList;
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BOOL bThemeActive = FALSE;
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WCHAR szCurrentTheme[MAX_PATH];
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WCHAR szCurrentColor[64];
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WCHAR szCurrentSize[64];
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/***********************************************************************/
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/***********************************************************************
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* UXTHEME_LoadTheme
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*
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* Set the current active theme from the registry
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*/
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void UXTHEME_LoadTheme()
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{
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HKEY hKey;
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LONG buffsize;
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HRESULT hr;
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WCHAR tmp[10];
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PTHEME_FILE pt;
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/* Get current theme configuration */
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if(!RegOpenKeyW(HKEY_CURRENT_USER, szThemeManager, &hKey)) {
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TRACE("Loading theme config\n");
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buffsize = sizeof(tmp)/sizeof(tmp[0]);
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if(!RegQueryValueExW(hKey, szThemeActive, NULL, NULL, (LPBYTE)tmp, &buffsize)) {
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bThemeActive = (tmp[0] != '0');
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}
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else {
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bThemeActive = FALSE;
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TRACE("Failed to get ThemeActive: %ld\n", GetLastError());
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}
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buffsize = sizeof(szCurrentColor)/sizeof(szCurrentColor[0]);
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if(RegQueryValueExW(hKey, szColorName, NULL, NULL, (LPBYTE)szCurrentColor, &buffsize))
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szCurrentColor[0] = '\0';
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buffsize = sizeof(szCurrentSize)/sizeof(szCurrentSize[0]);
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if(RegQueryValueExW(hKey, szSizeName, NULL, NULL, (LPBYTE)szCurrentSize, &buffsize))
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szCurrentSize[0] = '\0';
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if(SHRegGetPathW(hKey, NULL, szDllName, szCurrentTheme, 0))
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szCurrentTheme[0] = '\0';
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RegCloseKey(hKey);
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}
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else
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TRACE("Failed to open theme registry key\n");
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if(bThemeActive) {
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/* Make sure the theme requested is actually valid */
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hr = MSSTYLES_OpenThemeFile(szCurrentTheme,
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szCurrentColor[0]?szCurrentColor:NULL,
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szCurrentSize[0]?szCurrentSize:NULL,
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&pt);
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if(FAILED(hr)) {
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bThemeActive = FALSE;
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szCurrentTheme[0] = '\0';
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szCurrentColor[0] = '\0';
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szCurrentSize[0] = '\0';
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}
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else {
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/* Make sure the global color & size match the theme */
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lstrcpynW(szCurrentColor, pt->pszSelectedColor, sizeof(szCurrentColor)/sizeof(szCurrentColor[0]));
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lstrcpynW(szCurrentSize, pt->pszSelectedSize, sizeof(szCurrentSize)/sizeof(szCurrentSize[0]));
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MSSTYLES_SetActiveTheme(pt);
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TRACE("Theme active: %s %s %s\n", debugstr_w(szCurrentTheme),
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debugstr_w(szCurrentColor), debugstr_w(szCurrentSize));
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MSSTYLES_CloseThemeFile(pt);
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}
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}
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if(!bThemeActive) {
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MSSTYLES_SetActiveTheme(NULL);
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TRACE("Themeing not active\n");
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}
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}
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/***********************************************************************
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* UXTHEME_SetActiveTheme
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*
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* Change the current active theme
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*/
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HRESULT UXTHEME_SetActiveTheme(PTHEME_FILE tf)
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{
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HKEY hKey;
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WCHAR tmp[2];
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HRESULT hr;
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hr = MSSTYLES_SetActiveTheme(tf);
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if(FAILED(hr))
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return hr;
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if(tf) {
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bThemeActive = TRUE;
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GetModuleFileNameW(tf->hTheme, szCurrentTheme, sizeof(szCurrentTheme)/sizeof(szCurrentTheme[0]));
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lstrcpynW(szCurrentColor, tf->pszSelectedColor, sizeof(szCurrentColor)/sizeof(szCurrentColor[0]));
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lstrcpynW(szCurrentSize, tf->pszSelectedSize, sizeof(szCurrentSize)/sizeof(szCurrentSize[0]));
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}
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else {
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bThemeActive = FALSE;
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szCurrentTheme[0] = '\0';
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szCurrentColor[0] = '\0';
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szCurrentSize[0] = '\0';
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return MSSTYLES_SetActiveTheme(NULL);
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}
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TRACE("Writing theme config to registry\n");
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if(!RegCreateKeyW(HKEY_CURRENT_USER, szThemeManager, &hKey)) {
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tmp[0] = bThemeActive?'1':'0';
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tmp[1] = '\0';
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RegSetValueExW(hKey, szThemeActive, 0, REG_SZ, (const BYTE*)tmp, sizeof(WCHAR)*2);
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RegSetValueExW(hKey, szColorName, 0, REG_SZ, (const BYTE*)szCurrentColor, lstrlenW(szCurrentColor)+1);
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RegSetValueExW(hKey, szSizeName, 0, REG_SZ, (const BYTE*)szCurrentSize, lstrlenW(szCurrentSize)+1);
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RegSetValueExW(hKey, szDllName, 0, REG_SZ, (const BYTE*)szCurrentTheme, lstrlenW(szCurrentTheme)+1);
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RegCloseKey(hKey);
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}
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else
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TRACE("Failed to open theme registry key\n");
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return hr;
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}
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/***********************************************************************
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* UXTHEME_InitSystem
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*/
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void UXTHEME_InitSystem(HINSTANCE hInst)
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{
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const WCHAR szWindowTheme[] = {
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'u','x','_','t','h','e','m','e','\0'
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};
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const WCHAR szSubAppName[] = {
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'u','x','_','s','u','b','a','p','p','\0'
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};
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const WCHAR szSubIdList[] = {
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'u','x','_','s','u','b','i','d','l','s','t','\0'
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};
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hDllInst = hInst;
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atWindowTheme = GlobalAddAtomW(szWindowTheme);
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atSubAppName = GlobalAddAtomW(szSubAppName);
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atSubIdList = GlobalAddAtomW(szSubIdList);
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UXTHEME_LoadTheme();
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}
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/***********************************************************************
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* IsAppThemed (UXTHEME.@)
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*/
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BOOL WINAPI IsAppThemed(void)
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{
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return IsThemeActive();
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}
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/***********************************************************************
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* IsThemeActive (UXTHEME.@)
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*/
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BOOL WINAPI IsThemeActive(void)
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{
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TRACE("\n");
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return bThemeActive;
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}
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/***********************************************************************
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* EnableTheming (UXTHEME.@)
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*
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* NOTES
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* This is a global and persistent change
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*/
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HRESULT WINAPI EnableTheming(BOOL fEnable)
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{
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HKEY hKey;
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WCHAR szEnabled[] = {'0','\0'};
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TRACE("(%d)\n", fEnable);
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if(fEnable != bThemeActive) {
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bThemeActive = fEnable;
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if(bThemeActive) szEnabled[0] = '1';
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if(!RegOpenKeyW(HKEY_CURRENT_USER, szThemeManager, &hKey)) {
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RegSetValueExW(hKey, szThemeActive, 0, REG_SZ, (LPBYTE)szEnabled, sizeof(WCHAR));
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RegCloseKey(hKey);
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}
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PostMessageW(HWND_BROADCAST, WM_THEMECHANGED, 0, 0);
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}
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return S_OK;
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}
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/***********************************************************************
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* OpenThemeData (UXTHEME.@)
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*/
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HTHEME WINAPI OpenThemeData(HWND hwnd, LPCWSTR pszClassList)
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{
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HTHEME hTheme;
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TRACE("(%p,%s)\n", hwnd, debugstr_w(pszClassList));
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if(!bThemeActive)
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return NULL;
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hTheme = MSSTYLES_OpenThemeClass(pszClassList);
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if(IsWindow(hwnd))
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SetPropW(hwnd, MAKEINTATOMW(atWindowTheme), hTheme);
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return hTheme;
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}
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/***********************************************************************
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* GetWindowTheme (UXTHEME.@)
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*
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* Retrieve the last theme opened for a window
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*/
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HTHEME WINAPI GetWindowTheme(HWND hwnd)
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{
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TRACE("(%p)\n", hwnd);
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return GetPropW(hwnd, MAKEINTATOMW(atWindowTheme));
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}
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/***********************************************************************
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* UXTHEME_SetWindowProperty
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*
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* I'm using atoms as there may be large numbers of duplicated strings
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* and they do the work of keeping memory down as a cause of that quite nicely
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*/
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HRESULT UXTHEME_SetWindowProperty(HWND hwnd, ATOM aProp, LPCWSTR pszValue)
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{
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ATOM oldValue = (ATOM)(size_t)RemovePropW(hwnd, MAKEINTATOMW(aProp));
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if(oldValue)
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DeleteAtom(oldValue);
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if(pszValue) {
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ATOM atValue = AddAtomW(pszValue);
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if(!atValue
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|| !SetPropW(hwnd, MAKEINTATOMW(aProp), (LPWSTR)MAKEINTATOMW(atValue))) {
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HRESULT hr = HRESULT_FROM_WIN32(GetLastError());
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if(atValue) DeleteAtom(atValue);
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return hr;
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}
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}
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return S_OK;
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}
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/***********************************************************************
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* SetWindowTheme (UXTHEME.@)
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*
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* Persistent through the life of the window, even after themes change
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*/
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HRESULT WINAPI SetWindowTheme(HWND hwnd, LPCWSTR pszSubAppName,
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LPCWSTR pszSubIdList)
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{
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HRESULT hr;
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TRACE("(%p,%s,%s)\n", hwnd, debugstr_w(pszSubAppName),
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debugstr_w(pszSubIdList));
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hr = UXTHEME_SetWindowProperty(hwnd, atSubAppName, pszSubAppName);
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if(SUCCEEDED(hr))
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hr = UXTHEME_SetWindowProperty(hwnd, atSubIdList, pszSubIdList);
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if(SUCCEEDED(hr))
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PostMessageW(hwnd, WM_THEMECHANGED, 0, 0);
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return hr;
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}
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/***********************************************************************
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* GetCurrentThemeName (UXTHEME.@)
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*/
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HRESULT WINAPI GetCurrentThemeName(LPWSTR pszThemeFileName, int dwMaxNameChars,
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LPWSTR pszColorBuff, int cchMaxColorChars,
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LPWSTR pszSizeBuff, int cchMaxSizeChars)
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{
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if(!bThemeActive)
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return E_PROP_ID_UNSUPPORTED;
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if(pszThemeFileName) lstrcpynW(pszThemeFileName, szCurrentTheme, dwMaxNameChars);
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if(pszColorBuff) lstrcpynW(pszColorBuff, szCurrentColor, cchMaxColorChars);
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if(pszSizeBuff) lstrcpynW(pszSizeBuff, szCurrentSize, cchMaxSizeChars);
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return S_OK;
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}
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/***********************************************************************
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* GetThemeAppProperties (UXTHEME.@)
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*/
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DWORD WINAPI GetThemeAppProperties(void)
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{
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return dwThemeAppProperties;
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}
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/***********************************************************************
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* SetThemeAppProperties (UXTHEME.@)
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*/
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void WINAPI SetThemeAppProperties(DWORD dwFlags)
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{
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TRACE("(0x%08lx)\n", dwFlags);
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dwThemeAppProperties = dwFlags;
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}
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/***********************************************************************
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* CloseThemeData (UXTHEME.@)
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*/
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HRESULT WINAPI CloseThemeData(HTHEME hTheme)
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{
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TRACE("(%p)\n", hTheme);
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if(!hTheme)
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return E_HANDLE;
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return MSSTYLES_CloseThemeClass(hTheme);
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}
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/***********************************************************************
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* HitTestThemeBackground (UXTHEME.@)
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*/
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HRESULT WINAPI HitTestThemeBackground(HTHEME hTheme, HDC hdc, int iPartId,
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int iStateId, DWORD dwOptions,
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const RECT *pRect, HRGN hrgn,
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POINT ptTest, WORD *pwHitTestCode)
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{
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FIXME("%d %d 0x%08lx: stub\n", iPartId, iStateId, dwOptions);
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if(!hTheme)
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return E_HANDLE;
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return ERROR_CALL_NOT_IMPLEMENTED;
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}
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/***********************************************************************
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* IsThemePartDefined (UXTHEME.@)
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*/
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BOOL WINAPI IsThemePartDefined(HTHEME hTheme, int iPartId, int iStateId)
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{
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FIXME("%d %d: stub\n", iPartId, iStateId);
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return FALSE;
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}
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/***********************************************************************
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* GetThemeDocumentationProperty (UXTHEME.@)
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*
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* Try and retrieve the documentation property from string resources
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* if that fails, get it from the [documentation] section of themes.ini
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*/
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HRESULT WINAPI GetThemeDocumentationProperty(LPCWSTR pszThemeName,
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LPCWSTR pszPropertyName,
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LPWSTR pszValueBuff,
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int cchMaxValChars)
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{
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const WORD wDocToRes[] = {
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TMT_DISPLAYNAME,5000,
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TMT_TOOLTIP,5001,
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TMT_COMPANY,5002,
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TMT_AUTHOR,5003,
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TMT_COPYRIGHT,5004,
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TMT_URL,5005,
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TMT_VERSION,5006,
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TMT_DESCRIPTION,5007
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};
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PTHEME_FILE pt;
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HRESULT hr;
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int i;
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DWORD dwDocId;
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TRACE("(%s,%s,%p,%d)\n", debugstr_w(pszThemeName), debugstr_w(pszPropertyName),
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pszValueBuff, cchMaxValChars);
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hr = MSSTYLES_OpenThemeFile(pszThemeName, NULL, NULL, &pt);
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if(FAILED(hr)) return hr;
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/* Try to load from string resources */
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hr = E_PROP_ID_UNSUPPORTED;
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if(MSSTYLES_LookupProperty(pszPropertyName, NULL, &dwDocId)) {
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for(i=0; i<sizeof(wDocToRes)/sizeof(wDocToRes[0]); i+=2) {
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if(wDocToRes[i] == dwDocId) {
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if(LoadStringW(pt->hTheme, wDocToRes[i+1], pszValueBuff, cchMaxValChars)) {
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hr = S_OK;
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break;
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}
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}
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}
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}
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/* If loading from string resource failed, try getting it from the theme.ini */
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if(FAILED(hr)) {
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PUXINI_FILE uf = MSSTYLES_GetThemeIni(pt);
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if(UXINI_FindSection(uf, szIniDocumentation)) {
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LPCWSTR lpValue;
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DWORD dwLen;
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if(UXINI_FindValue(uf, pszPropertyName, &lpValue, &dwLen)) {
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lstrcpynW(pszValueBuff, lpValue, min(dwLen+1,cchMaxValChars));
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hr = S_OK;
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}
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}
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UXINI_CloseINI(uf);
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}
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MSSTYLES_CloseThemeFile(pt);
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return hr;
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}
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/**********************************************************************
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* Undocumented functions
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*/
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/**********************************************************************
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* QueryThemeServices (UXTHEME.1)
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*
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* RETURNS
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* some kind of status flag
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*/
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DWORD WINAPI QueryThemeServices()
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{
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FIXME("stub\n");
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return 3; /* This is what is returned under XP in most cases */
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}
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/**********************************************************************
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* OpenThemeFile (UXTHEME.2)
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*
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* Opens a theme file, which can be used to change the current theme, etc
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*
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* PARAMS
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* pszThemeFileName Path to a msstyles theme file
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* pszColorName Color defined in the theme, eg. NormalColor
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* pszSizeName Size defined in the theme, eg. NormalSize
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* hThemeFile Handle to theme file
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*/
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HRESULT WINAPI OpenThemeFile(LPCWSTR pszThemeFileName, LPCWSTR pszColorName,
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LPCWSTR pszSizeName, HTHEMEFILE *hThemeFile,
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DWORD unknown)
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{
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TRACE("(%s,%s,%s,%p,%ld)\n", debugstr_w(pszThemeFileName),
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debugstr_w(pszColorName), debugstr_w(pszSizeName),
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hThemeFile, unknown);
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return MSSTYLES_OpenThemeFile(pszThemeFileName, pszColorName, pszSizeName, (PTHEME_FILE*)hThemeFile);
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}
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/**********************************************************************
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* CloseThemeFile (UXTHEME.3)
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*
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* Releases theme file handle returned by OpenThemeFile
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*
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* PARAMS
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* hThemeFile Handle to theme file
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*/
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HRESULT WINAPI CloseThemeFile(HTHEMEFILE hThemeFile)
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{
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TRACE("(%p)\n", hThemeFile);
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MSSTYLES_CloseThemeFile(hThemeFile);
|
|
return S_OK;
|
|
}
|
|
|
|
/**********************************************************************
|
|
* ApplyTheme (UXTHEME.4)
|
|
*
|
|
* Set a theme file to be the currently active theme
|
|
*
|
|
* PARAMS
|
|
* hThemeFile Handle to theme file
|
|
* unknown See notes
|
|
* hWnd Window requesting the theme change
|
|
*
|
|
* NOTES
|
|
* I'm not sure what the second parameter is (the datatype is likely wrong), other then this:
|
|
* Under XP if I pass
|
|
* char b[] = "";
|
|
* the theme is applied with the screen redrawing really badly (flickers)
|
|
* char b[] = "\0"; where \0 can be one or more of any character, makes no difference
|
|
* the theme is applied smoothly (screen does not flicker)
|
|
* char *b = "\0" or NULL; where \0 can be zero or more of any character, makes no difference
|
|
* the function fails returning invalid parameter...very strange
|
|
*/
|
|
HRESULT WINAPI ApplyTheme(HTHEMEFILE hThemeFile, char *unknown, HWND hWnd)
|
|
{
|
|
HRESULT hr;
|
|
TRACE("(%p,%s,%p)\n", hThemeFile, unknown, hWnd);
|
|
hr = UXTHEME_SetActiveTheme(hThemeFile);
|
|
PostMessageW(HWND_BROADCAST, WM_THEMECHANGED, 0, 0);
|
|
return hr;
|
|
}
|
|
|
|
/**********************************************************************
|
|
* GetThemeDefaults (UXTHEME.7)
|
|
*
|
|
* Get the default color & size for a theme
|
|
*
|
|
* PARAMS
|
|
* pszThemeFileName Path to a msstyles theme file
|
|
* pszColorName Buffer to receive the default color name
|
|
* dwColorNameLen Length, in characters, of color name buffer
|
|
* pszSizeName Buffer to receive the default size name
|
|
* dwSizeNameLen Length, in characters, of size name buffer
|
|
*/
|
|
HRESULT WINAPI GetThemeDefaults(LPCWSTR pszThemeFileName, LPWSTR pszColorName,
|
|
DWORD dwColorNameLen, LPWSTR pszSizeName,
|
|
DWORD dwSizeNameLen)
|
|
{
|
|
PTHEME_FILE pt;
|
|
HRESULT hr;
|
|
TRACE("(%s,%p,%ld,%p,%ld)\n", debugstr_w(pszThemeFileName),
|
|
pszColorName, dwColorNameLen,
|
|
pszSizeName, dwSizeNameLen);
|
|
|
|
hr = MSSTYLES_OpenThemeFile(pszThemeFileName, NULL, NULL, &pt);
|
|
if(FAILED(hr)) return hr;
|
|
|
|
lstrcpynW(pszColorName, pt->pszSelectedColor, dwColorNameLen);
|
|
lstrcpynW(pszSizeName, pt->pszSelectedSize, dwSizeNameLen);
|
|
|
|
MSSTYLES_CloseThemeFile(pt);
|
|
return S_OK;
|
|
}
|
|
|
|
/**********************************************************************
|
|
* EnumThemes (UXTHEME.8)
|
|
*
|
|
* Enumerate available themes, calls specified EnumThemeProc for each
|
|
* theme found. Passes lpData through to callback function.
|
|
*
|
|
* PARAMS
|
|
* pszThemePath Path containing themes
|
|
* callback Called for each theme found in path
|
|
* lpData Passed through to callback
|
|
*/
|
|
HRESULT WINAPI EnumThemes(LPCWSTR pszThemePath, EnumThemeProc callback,
|
|
LPVOID lpData)
|
|
{
|
|
FIXME("%s: stub\n", debugstr_w(pszThemePath));
|
|
return ERROR_CALL_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
|
|
/**********************************************************************
|
|
* EnumThemeColors (UXTHEME.9)
|
|
*
|
|
* Enumerate theme colors available with a particular size
|
|
*
|
|
* PARAMS
|
|
* pszThemeFileName Path to a msstyles theme file
|
|
* pszSizeName Theme size to enumerate available colors
|
|
* If NULL the default theme size is used
|
|
* dwColorNum Color index to retrieve, increment from 0
|
|
* pszColorName Output color name
|
|
*
|
|
* RETURNS
|
|
* S_OK on success
|
|
* E_PROP_ID_UNSUPPORTED when dwColorName does not refer to a color
|
|
* or when pszSizeName does not refer to a valid size
|
|
*
|
|
* NOTES
|
|
* XP fails with E_POINTER when pszColorName points to a buffer smaller then 605
|
|
* characters
|
|
*
|
|
* Not very efficient that I'm opening & validating the theme every call, but
|
|
* this is undocumented and almost never called..
|
|
* (and this is how windows works too)
|
|
*/
|
|
HRESULT WINAPI EnumThemeColors(LPWSTR pszThemeFileName, LPWSTR pszSizeName,
|
|
DWORD dwColorNum, LPWSTR pszColorName)
|
|
{
|
|
PTHEME_FILE pt;
|
|
HRESULT hr;
|
|
LPWSTR tmp;
|
|
TRACE("(%s,%s,%ld)\n", debugstr_w(pszThemeFileName),
|
|
debugstr_w(pszSizeName), dwColorNum);
|
|
|
|
hr = MSSTYLES_OpenThemeFile(pszThemeFileName, NULL, pszSizeName, &pt);
|
|
if(FAILED(hr)) return hr;
|
|
|
|
tmp = pt->pszAvailColors;
|
|
while(dwColorNum && *tmp) {
|
|
dwColorNum--;
|
|
tmp += lstrlenW(tmp)+1;
|
|
}
|
|
if(!dwColorNum && *tmp) {
|
|
TRACE("%s\n", debugstr_w(tmp));
|
|
lstrcpyW(pszColorName, tmp);
|
|
}
|
|
else
|
|
hr = E_PROP_ID_UNSUPPORTED;
|
|
|
|
MSSTYLES_CloseThemeFile(pt);
|
|
return hr;
|
|
}
|
|
|
|
/**********************************************************************
|
|
* EnumThemeSizes (UXTHEME.10)
|
|
*
|
|
* Enumerate theme colors available with a particular size
|
|
*
|
|
* PARAMS
|
|
* pszThemeFileName Path to a msstyles theme file
|
|
* pszColorName Theme color to enumerate available sizes
|
|
* If NULL the default theme color is used
|
|
* dwSizeNum Size index to retrieve, increment from 0
|
|
* pszSizeName Output size name
|
|
*
|
|
* RETURNS
|
|
* S_OK on success
|
|
* E_PROP_ID_UNSUPPORTED when dwSizeName does not refer to a size
|
|
* or when pszColorName does not refer to a valid color
|
|
*
|
|
* NOTES
|
|
* XP fails with E_POINTER when pszSizeName points to a buffer smaller then 605
|
|
* characters
|
|
*
|
|
* Not very efficient that I'm opening & validating the theme every call, but
|
|
* this is undocumented and almost never called..
|
|
* (and this is how windows works too)
|
|
*/
|
|
HRESULT WINAPI EnumThemeSizes(LPWSTR pszThemeFileName, LPWSTR pszColorName,
|
|
DWORD dwSizeNum, LPWSTR pszSizeName)
|
|
{
|
|
PTHEME_FILE pt;
|
|
HRESULT hr;
|
|
LPWSTR tmp;
|
|
TRACE("(%s,%s,%ld)\n", debugstr_w(pszThemeFileName),
|
|
debugstr_w(pszColorName), dwSizeNum);
|
|
|
|
hr = MSSTYLES_OpenThemeFile(pszThemeFileName, pszColorName, NULL, &pt);
|
|
if(FAILED(hr)) return hr;
|
|
|
|
tmp = pt->pszAvailSizes;
|
|
while(dwSizeNum && *tmp) {
|
|
dwSizeNum--;
|
|
tmp += lstrlenW(tmp)+1;
|
|
}
|
|
if(!dwSizeNum && *tmp) {
|
|
TRACE("%s\n", debugstr_w(tmp));
|
|
lstrcpyW(pszSizeName, tmp);
|
|
}
|
|
else
|
|
hr = E_PROP_ID_UNSUPPORTED;
|
|
|
|
MSSTYLES_CloseThemeFile(pt);
|
|
return hr;
|
|
}
|
|
|
|
/**********************************************************************
|
|
* ParseThemeIniFile (UXTHEME.11)
|
|
*
|
|
* Enumerate data in a theme INI file.
|
|
*
|
|
* PARAMS
|
|
* pszIniFileName Path to a theme ini file
|
|
* pszUnknown Cannot be NULL, L"" is valid
|
|
* callback Called for each found entry
|
|
* lpData Passed through to callback
|
|
*
|
|
* RETURNS
|
|
* S_OK on success
|
|
* 0x800706488 (Unknown property) when enumeration is canceled from callback
|
|
*
|
|
* NOTES
|
|
* When pszUnknown is NULL the callback is never called, the value does not seem to surve
|
|
* any other purpose
|
|
*/
|
|
HRESULT WINAPI ParseThemeIniFile(LPCWSTR pszIniFileName, LPWSTR pszUnknown,
|
|
ParseThemeIniFileProc callback, LPVOID lpData)
|
|
{
|
|
FIXME("%s %s: stub\n", debugstr_w(pszIniFileName), debugstr_w(pszUnknown));
|
|
return ERROR_CALL_NOT_IMPLEMENTED;
|
|
}
|