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Sweden-Number/dlls/msctf/inputprocessor.c

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/*
* ITfInputProcessorProfiles implementation
*
* Copyright 2009 Aric Stewart, CodeWeavers
*
* 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>
#define COBJMACROS
#include "wine/debug.h"
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "winuser.h"
#include "shlwapi.h"
#include "winerror.h"
#include "objbase.h"
#include "wine/unicode.h"
#include "msctf.h"
#include "msctf_internal.h"
WINE_DEFAULT_DEBUG_CHANNEL(msctf);
static const WCHAR szwLngp[] = {'L','a','n','g','u','a','g','e','P','r','o','f','i','l','e',0};
static const WCHAR szwEnabled[] = {'E','n','a','b','l','e','d',0};
static const WCHAR szwTipfmt[] = {'%','s','\\','%','s',0};
static const WCHAR szwFullLangfmt[] = {'%','s','\\','%','s','\\','%','s','\\','0','x','%','0','8','x','\\','%','s',0};
typedef struct tagInputProcessorProfiles {
const ITfInputProcessorProfilesVtbl *InputProcessorProfilesVtbl;
LONG refCount;
LANGID currentLanguage;
} InputProcessorProfiles;
typedef struct tagProfilesEnumGuid {
const IEnumGUIDVtbl *Vtbl;
LONG refCount;
HKEY key;
DWORD next_index;
} ProfilesEnumGuid;
typedef struct tagEnumTfLanguageProfiles {
const IEnumTfLanguageProfilesVtbl *Vtbl;
LONG refCount;
HKEY tipkey;
DWORD tip_index;
WCHAR szwCurrentClsid[39];
HKEY langkey;
DWORD lang_index;
LANGID langid;
ITfCategoryMgr *catmgr;
} EnumTfLanguageProfiles;
static HRESULT ProfilesEnumGuid_Constructor(IEnumGUID **ppOut);
static HRESULT EnumTfLanguageProfiles_Constructor(LANGID langid, IEnumTfLanguageProfiles **ppOut);
static void InputProcessorProfiles_Destructor(InputProcessorProfiles *This)
{
TRACE("destroying %p\n", This);
HeapFree(GetProcessHeap(),0,This);
}
static void add_userkey( REFCLSID rclsid, LANGID langid,
REFGUID guidProfile)
{
HKEY key;
WCHAR buf[39];
WCHAR buf2[39];
WCHAR fullkey[168];
DWORD disposition = 0;
ULONG res;
TRACE("\n");
StringFromGUID2(rclsid, buf, 39);
StringFromGUID2(guidProfile, buf2, 39);
sprintfW(fullkey,szwFullLangfmt,szwSystemTIPKey,buf,szwLngp,langid,buf2);
res = RegCreateKeyExW(HKEY_CURRENT_USER,fullkey, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &key, &disposition);
if (!res && disposition == REG_CREATED_NEW_KEY)
{
DWORD zero = 0x0;
RegSetValueExW(key, szwEnabled, 0, REG_DWORD, (LPBYTE)&zero, sizeof(DWORD));
}
if (!res)
RegCloseKey(key);
}
static HRESULT WINAPI InputProcessorProfiles_QueryInterface(ITfInputProcessorProfiles *iface, REFIID iid, LPVOID *ppvOut)
{
InputProcessorProfiles *This = (InputProcessorProfiles *)iface;
*ppvOut = NULL;
if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_ITfInputProcessorProfiles))
{
*ppvOut = This;
}
if (*ppvOut)
{
IUnknown_AddRef(iface);
return S_OK;
}
WARN("unsupported interface: %s\n", debugstr_guid(iid));
return E_NOINTERFACE;
}
static ULONG WINAPI InputProcessorProfiles_AddRef(ITfInputProcessorProfiles *iface)
{
InputProcessorProfiles *This = (InputProcessorProfiles *)iface;
return InterlockedIncrement(&This->refCount);
}
static ULONG WINAPI InputProcessorProfiles_Release(ITfInputProcessorProfiles *iface)
{
InputProcessorProfiles *This = (InputProcessorProfiles *)iface;
ULONG ret;
ret = InterlockedDecrement(&This->refCount);
if (ret == 0)
InputProcessorProfiles_Destructor(This);
return ret;
}
/*****************************************************
* ITfInputProcessorProfiles functions
*****************************************************/
static HRESULT WINAPI InputProcessorProfiles_Register(
ITfInputProcessorProfiles *iface, REFCLSID rclsid)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
HKEY tipkey;
WCHAR buf[39];
WCHAR fullkey[68];
TRACE("(%p) %s\n",This,debugstr_guid(rclsid));
StringFromGUID2(rclsid, buf, 39);
sprintfW(fullkey,szwTipfmt,szwSystemTIPKey,buf);
if (RegCreateKeyExW(HKEY_LOCAL_MACHINE,fullkey, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &tipkey, NULL) != ERROR_SUCCESS)
return E_FAIL;
RegCloseKey(tipkey);
return S_OK;
}
static HRESULT WINAPI InputProcessorProfiles_Unregister(
ITfInputProcessorProfiles *iface, REFCLSID rclsid)
{
WCHAR buf[39];
WCHAR fullkey[68];
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
TRACE("(%p) %s\n",This,debugstr_guid(rclsid));
StringFromGUID2(rclsid, buf, 39);
sprintfW(fullkey,szwTipfmt,szwSystemTIPKey,buf);
RegDeleteTreeW(HKEY_LOCAL_MACHINE, fullkey);
RegDeleteTreeW(HKEY_CURRENT_USER, fullkey);
return S_OK;
}
static HRESULT WINAPI InputProcessorProfiles_AddLanguageProfile(
ITfInputProcessorProfiles *iface, REFCLSID rclsid,
LANGID langid, REFGUID guidProfile, const WCHAR *pchDesc,
ULONG cchDesc, const WCHAR *pchIconFile, ULONG cchFile,
ULONG uIconIndex)
{
HKEY tipkey,fmtkey;
WCHAR buf[39];
WCHAR fullkey[100];
ULONG res;
DWORD disposition = 0;
static const WCHAR fmt2[] = {'%','s','\\','0','x','%','0','8','x','\\','%','s',0};
static const WCHAR desc[] = {'D','e','s','c','r','i','p','t','i','o','n',0};
static const WCHAR icnf[] = {'I','c','o','n','F','i','l','e',0};
static const WCHAR icni[] = {'I','c','o','n','I','n','d','e','x',0};
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
TRACE("(%p) %s %x %s %s %s %i\n",This,debugstr_guid(rclsid), langid,
debugstr_guid(guidProfile), debugstr_wn(pchDesc,cchDesc),
debugstr_wn(pchIconFile,cchFile),uIconIndex);
StringFromGUID2(rclsid, buf, 39);
sprintfW(fullkey,szwTipfmt,szwSystemTIPKey,buf);
if (RegOpenKeyExW(HKEY_LOCAL_MACHINE,fullkey, 0, KEY_READ | KEY_WRITE,
&tipkey ) != ERROR_SUCCESS)
return E_FAIL;
StringFromGUID2(guidProfile, buf, 39);
sprintfW(fullkey,fmt2,szwLngp,langid,buf);
res = RegCreateKeyExW(tipkey,fullkey, 0, NULL, 0, KEY_READ | KEY_WRITE,
NULL, &fmtkey, &disposition);
if (!res)
{
DWORD zero = 0x0;
RegSetValueExW(fmtkey, desc, 0, REG_SZ, (LPBYTE)pchDesc, cchDesc * sizeof(WCHAR));
RegSetValueExW(fmtkey, icnf, 0, REG_SZ, (LPBYTE)pchIconFile, cchFile * sizeof(WCHAR));
RegSetValueExW(fmtkey, icni, 0, REG_DWORD, (LPBYTE)&uIconIndex, sizeof(DWORD));
if (disposition == REG_CREATED_NEW_KEY)
RegSetValueExW(fmtkey, szwEnabled, 0, REG_DWORD, (LPBYTE)&zero, sizeof(DWORD));
RegCloseKey(fmtkey);
add_userkey(rclsid, langid, guidProfile);
}
RegCloseKey(tipkey);
if (!res)
return S_OK;
else
return E_FAIL;
}
static HRESULT WINAPI InputProcessorProfiles_RemoveLanguageProfile(
ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
REFGUID guidProfile)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
FIXME("STUB:(%p)\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI InputProcessorProfiles_EnumInputProcessorInfo(
ITfInputProcessorProfiles *iface, IEnumGUID **ppEnum)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
TRACE("(%p) %p\n",This,ppEnum);
return ProfilesEnumGuid_Constructor(ppEnum);
}
static HRESULT WINAPI InputProcessorProfiles_GetDefaultLanguageProfile(
ITfInputProcessorProfiles *iface, LANGID langid, REFGUID catid,
CLSID *pclsid, GUID *pguidProfile)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
FIXME("STUB:(%p)\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI InputProcessorProfiles_SetDefaultLanguageProfile(
ITfInputProcessorProfiles *iface, LANGID langid, REFCLSID rclsid,
REFGUID guidProfiles)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
FIXME("STUB:(%p)\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI InputProcessorProfiles_ActivateLanguageProfile(
ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
REFGUID guidProfiles)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
FIXME("STUB:(%p)\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI InputProcessorProfiles_GetActiveLanguageProfile(
ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID *plangid,
GUID *pguidProfile)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
FIXME("STUB:(%p)\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI InputProcessorProfiles_GetLanguageProfileDescription(
ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
REFGUID guidProfile, BSTR *pbstrProfile)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
FIXME("STUB:(%p)\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI InputProcessorProfiles_GetCurrentLanguage(
ITfInputProcessorProfiles *iface, LANGID *plangid)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
TRACE("(%p) 0x%x\n",This,This->currentLanguage);
if (!plangid)
return E_INVALIDARG;
*plangid = This->currentLanguage;
return S_OK;
}
static HRESULT WINAPI InputProcessorProfiles_ChangeCurrentLanguage(
ITfInputProcessorProfiles *iface, LANGID langid)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
FIXME("STUB:(%p)\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI InputProcessorProfiles_GetLanguageList(
ITfInputProcessorProfiles *iface, LANGID **ppLangId, ULONG *pulCount)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
FIXME("STUB:(%p)\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI InputProcessorProfiles_EnumLanguageProfiles(
ITfInputProcessorProfiles *iface, LANGID langid,
IEnumTfLanguageProfiles **ppEnum)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
TRACE("(%p) %x %p\n",This,langid,ppEnum);
return EnumTfLanguageProfiles_Constructor(langid, ppEnum);
}
static HRESULT WINAPI InputProcessorProfiles_EnableLanguageProfile(
ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
REFGUID guidProfile, BOOL fEnable)
{
HKEY key;
WCHAR buf[39];
WCHAR buf2[39];
WCHAR fullkey[168];
ULONG res;
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
TRACE("(%p) %s %x %s %i\n",This, debugstr_guid(rclsid), langid, debugstr_guid(guidProfile), fEnable);
StringFromGUID2(rclsid, buf, 39);
StringFromGUID2(guidProfile, buf2, 39);
sprintfW(fullkey,szwFullLangfmt,szwSystemTIPKey,buf,szwLngp,langid,buf2);
res = RegOpenKeyExW(HKEY_CURRENT_USER, fullkey, 0, KEY_READ | KEY_WRITE, &key);
if (!res)
{
RegSetValueExW(key, szwEnabled, 0, REG_DWORD, (LPBYTE)&fEnable, sizeof(DWORD));
RegCloseKey(key);
}
else
return E_FAIL;
return S_OK;
}
static HRESULT WINAPI InputProcessorProfiles_IsEnabledLanguageProfile(
ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
REFGUID guidProfile, BOOL *pfEnable)
{
HKEY key;
WCHAR buf[39];
WCHAR buf2[39];
WCHAR fullkey[168];
ULONG res;
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
TRACE("(%p) %s, %i, %s, %p\n",This,debugstr_guid(rclsid),langid,debugstr_guid(guidProfile),pfEnable);
if (!pfEnable)
return E_INVALIDARG;
StringFromGUID2(rclsid, buf, 39);
StringFromGUID2(guidProfile, buf2, 39);
sprintfW(fullkey,szwFullLangfmt,szwSystemTIPKey,buf,szwLngp,langid,buf2);
res = RegOpenKeyExW(HKEY_CURRENT_USER, fullkey, 0, KEY_READ | KEY_WRITE, &key);
if (!res)
{
DWORD count = sizeof(DWORD);
res = RegQueryValueExW(key, szwEnabled, 0, NULL, (LPBYTE)pfEnable, &count);
RegCloseKey(key);
}
if (res) /* Try Default */
{
res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, fullkey, 0, KEY_READ | KEY_WRITE, &key);
if (!res)
{
DWORD count = sizeof(DWORD);
res = RegQueryValueExW(key, szwEnabled, 0, NULL, (LPBYTE)pfEnable, &count);
RegCloseKey(key);
}
}
if (!res)
return S_OK;
else
return E_FAIL;
}
static HRESULT WINAPI InputProcessorProfiles_EnableLanguageProfileByDefault(
ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
REFGUID guidProfile, BOOL fEnable)
{
HKEY key;
WCHAR buf[39];
WCHAR buf2[39];
WCHAR fullkey[168];
ULONG res;
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
TRACE("(%p) %s %x %s %i\n",This,debugstr_guid(rclsid),langid,debugstr_guid(guidProfile),fEnable);
StringFromGUID2(rclsid, buf, 39);
StringFromGUID2(guidProfile, buf2, 39);
sprintfW(fullkey,szwFullLangfmt,szwSystemTIPKey,buf,szwLngp,langid,buf2);
res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, fullkey, 0, KEY_READ | KEY_WRITE, &key);
if (!res)
{
RegSetValueExW(key, szwEnabled, 0, REG_DWORD, (LPBYTE)&fEnable, sizeof(DWORD));
RegCloseKey(key);
}
else
return E_FAIL;
return S_OK;
}
static HRESULT WINAPI InputProcessorProfiles_SubstituteKeyboardLayout(
ITfInputProcessorProfiles *iface, REFCLSID rclsid, LANGID langid,
REFGUID guidProfile, HKL hKL)
{
InputProcessorProfiles *This = (InputProcessorProfiles*)iface;
FIXME("STUB:(%p)\n",This);
return E_NOTIMPL;
}
static const ITfInputProcessorProfilesVtbl InputProcessorProfiles_InputProcessorProfilesVtbl =
{
InputProcessorProfiles_QueryInterface,
InputProcessorProfiles_AddRef,
InputProcessorProfiles_Release,
InputProcessorProfiles_Register,
InputProcessorProfiles_Unregister,
InputProcessorProfiles_AddLanguageProfile,
InputProcessorProfiles_RemoveLanguageProfile,
InputProcessorProfiles_EnumInputProcessorInfo,
InputProcessorProfiles_GetDefaultLanguageProfile,
InputProcessorProfiles_SetDefaultLanguageProfile,
InputProcessorProfiles_ActivateLanguageProfile,
InputProcessorProfiles_GetActiveLanguageProfile,
InputProcessorProfiles_GetLanguageProfileDescription,
InputProcessorProfiles_GetCurrentLanguage,
InputProcessorProfiles_ChangeCurrentLanguage,
InputProcessorProfiles_GetLanguageList,
InputProcessorProfiles_EnumLanguageProfiles,
InputProcessorProfiles_EnableLanguageProfile,
InputProcessorProfiles_IsEnabledLanguageProfile,
InputProcessorProfiles_EnableLanguageProfileByDefault,
InputProcessorProfiles_SubstituteKeyboardLayout
};
HRESULT InputProcessorProfiles_Constructor(IUnknown *pUnkOuter, IUnknown **ppOut)
{
InputProcessorProfiles *This;
if (pUnkOuter)
return CLASS_E_NOAGGREGATION;
This = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(InputProcessorProfiles));
if (This == NULL)
return E_OUTOFMEMORY;
This->InputProcessorProfilesVtbl= &InputProcessorProfiles_InputProcessorProfilesVtbl;
This->refCount = 1;
This->currentLanguage = GetUserDefaultLCID();
TRACE("returning %p\n", This);
*ppOut = (IUnknown *)This;
return S_OK;
}
/**************************************************
* IEnumGUID implementaion for ITfInputProcessorProfiles::EnumInputProcessorInfo
**************************************************/
static void ProfilesEnumGuid_Destructor(ProfilesEnumGuid *This)
{
TRACE("destroying %p\n", This);
RegCloseKey(This->key);
HeapFree(GetProcessHeap(),0,This);
}
static HRESULT WINAPI ProfilesEnumGuid_QueryInterface(IEnumGUID *iface, REFIID iid, LPVOID *ppvOut)
{
ProfilesEnumGuid *This = (ProfilesEnumGuid *)iface;
*ppvOut = NULL;
if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_IEnumGUID))
{
*ppvOut = This;
}
if (*ppvOut)
{
IUnknown_AddRef(iface);
return S_OK;
}
WARN("unsupported interface: %s\n", debugstr_guid(iid));
return E_NOINTERFACE;
}
static ULONG WINAPI ProfilesEnumGuid_AddRef(IEnumGUID *iface)
{
ProfilesEnumGuid *This = (ProfilesEnumGuid*)iface;
return InterlockedIncrement(&This->refCount);
}
static ULONG WINAPI ProfilesEnumGuid_Release(IEnumGUID *iface)
{
ProfilesEnumGuid *This = (ProfilesEnumGuid *)iface;
ULONG ret;
ret = InterlockedDecrement(&This->refCount);
if (ret == 0)
ProfilesEnumGuid_Destructor(This);
return ret;
}
/*****************************************************
* IEnumGuid functions
*****************************************************/
static HRESULT WINAPI ProfilesEnumGuid_Next( LPENUMGUID iface,
ULONG celt, GUID *rgelt, ULONG *pceltFetched)
{
ProfilesEnumGuid *This = (ProfilesEnumGuid *)iface;
ULONG fetched = 0;
TRACE("(%p)\n",This);
if (rgelt == NULL) return E_POINTER;
if (This->key) while (fetched < celt)
{
LSTATUS res;
HRESULT hr;
WCHAR catid[39];
DWORD cName = 39;
res = RegEnumKeyExW(This->key, This->next_index, catid, &cName,
NULL, NULL, NULL, NULL);
if (res != ERROR_SUCCESS && res != ERROR_MORE_DATA) break;
++(This->next_index);
hr = CLSIDFromString(catid, rgelt);
if (FAILED(hr)) continue;
++fetched;
++rgelt;
}
if (pceltFetched) *pceltFetched = fetched;
return fetched == celt ? S_OK : S_FALSE;
}
static HRESULT WINAPI ProfilesEnumGuid_Skip( LPENUMGUID iface, ULONG celt)
{
ProfilesEnumGuid *This = (ProfilesEnumGuid *)iface;
TRACE("(%p)\n",This);
This->next_index += celt;
return S_OK;
}
static HRESULT WINAPI ProfilesEnumGuid_Reset( LPENUMGUID iface)
{
ProfilesEnumGuid *This = (ProfilesEnumGuid *)iface;
TRACE("(%p)\n",This);
This->next_index = 0;
return S_OK;
}
static HRESULT WINAPI ProfilesEnumGuid_Clone( LPENUMGUID iface,
IEnumGUID **ppenum)
{
ProfilesEnumGuid *This = (ProfilesEnumGuid *)iface;
HRESULT res;
TRACE("(%p)\n",This);
if (ppenum == NULL) return E_POINTER;
res = ProfilesEnumGuid_Constructor(ppenum);
if (SUCCEEDED(res))
{
ProfilesEnumGuid *new_This = (ProfilesEnumGuid *)*ppenum;
new_This->next_index = This->next_index;
}
return res;
}
static const IEnumGUIDVtbl IEnumGUID_Vtbl ={
ProfilesEnumGuid_QueryInterface,
ProfilesEnumGuid_AddRef,
ProfilesEnumGuid_Release,
ProfilesEnumGuid_Next,
ProfilesEnumGuid_Skip,
ProfilesEnumGuid_Reset,
ProfilesEnumGuid_Clone
};
static HRESULT ProfilesEnumGuid_Constructor(IEnumGUID **ppOut)
{
ProfilesEnumGuid *This;
This = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(ProfilesEnumGuid));
if (This == NULL)
return E_OUTOFMEMORY;
This->Vtbl= &IEnumGUID_Vtbl;
This->refCount = 1;
if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, szwSystemTIPKey, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &This->key, NULL) != ERROR_SUCCESS)
return E_FAIL;
TRACE("returning %p\n", This);
*ppOut = (IEnumGUID*)This;
return S_OK;
}
/**************************************************
* IEnumTfLanguageProfiles implementaion
**************************************************/
static void EnumTfLanguageProfiles_Destructor(EnumTfLanguageProfiles *This)
{
TRACE("destroying %p\n", This);
RegCloseKey(This->tipkey);
if (This->langkey)
RegCloseKey(This->langkey);
ITfCategoryMgr_Release(This->catmgr);
HeapFree(GetProcessHeap(),0,This);
}
static HRESULT WINAPI EnumTfLanguageProfiles_QueryInterface(IEnumTfLanguageProfiles *iface, REFIID iid, LPVOID *ppvOut)
{
EnumTfLanguageProfiles *This = (EnumTfLanguageProfiles *)iface;
*ppvOut = NULL;
if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_IEnumTfLanguageProfiles))
{
*ppvOut = This;
}
if (*ppvOut)
{
IUnknown_AddRef(iface);
return S_OK;
}
WARN("unsupported interface: %s\n", debugstr_guid(iid));
return E_NOINTERFACE;
}
static ULONG WINAPI EnumTfLanguageProfiles_AddRef(IEnumTfLanguageProfiles *iface)
{
EnumTfLanguageProfiles *This = (EnumTfLanguageProfiles*)iface;
return InterlockedIncrement(&This->refCount);
}
static ULONG WINAPI EnumTfLanguageProfiles_Release(IEnumTfLanguageProfiles *iface)
{
EnumTfLanguageProfiles *This = (EnumTfLanguageProfiles *)iface;
ULONG ret;
ret = InterlockedDecrement(&This->refCount);
if (ret == 0)
EnumTfLanguageProfiles_Destructor(This);
return ret;
}
/*****************************************************
* IEnumGuid functions
*****************************************************/
static INT next_LanguageProfile(EnumTfLanguageProfiles *This, CLSID clsid, TF_LANGUAGEPROFILE *tflp)
{
WCHAR fullkey[168];
ULONG res;
WCHAR profileid[39];
DWORD cName = 39;
GUID profile;
static const WCHAR fmt[] = {'%','s','\\','%','s','\\','0','x','%','0','8','x',0};
if (This->langkey == NULL)
{
sprintfW(fullkey,fmt,This->szwCurrentClsid,szwLngp,This->langid);
res = RegOpenKeyExW(This->tipkey, fullkey, 0, KEY_READ | KEY_WRITE, &This->langkey);
if (res)
{
This->langkey = NULL;
return -1;
}
This->lang_index = 0;
}
res = RegEnumKeyExW(This->langkey, This->lang_index, profileid, &cName,
NULL, NULL, NULL, NULL);
if (res != ERROR_SUCCESS && res != ERROR_MORE_DATA)
{
RegCloseKey(This->langkey);
This->langkey = NULL;
return -1;
}
++(This->lang_index);
if (tflp)
{
static const GUID * tipcats[3] = { &GUID_TFCAT_TIP_KEYBOARD,
&GUID_TFCAT_TIP_SPEECH,
&GUID_TFCAT_TIP_HANDWRITING };
res = CLSIDFromString(profileid, &profile);
if (FAILED(res)) return 0;
tflp->clsid = clsid;
tflp->langid = This->langid;
/* FIXME */
tflp->fActive = FALSE;
tflp->guidProfile = profile;
if (ITfCategoryMgr_FindClosestCategory(This->catmgr, &clsid,
&tflp->catid, tipcats, 3) != S_OK)
ITfCategoryMgr_FindClosestCategory(This->catmgr, &clsid,
&tflp->catid, NULL, 0);
}
return 1;
}
static HRESULT WINAPI EnumTfLanguageProfiles_Next(IEnumTfLanguageProfiles *iface,
ULONG ulCount, TF_LANGUAGEPROFILE *pProfile, ULONG *pcFetch)
{
EnumTfLanguageProfiles *This = (EnumTfLanguageProfiles *)iface;
ULONG fetched = 0;
TRACE("(%p)\n",This);
if (pProfile == NULL) return E_POINTER;
if (This->tipkey) while (fetched < ulCount)
{
LSTATUS res;
HRESULT hr;
DWORD cName = 39;
GUID clsid;
res = RegEnumKeyExW(This->tipkey, This->tip_index,
This->szwCurrentClsid, &cName, NULL, NULL, NULL, NULL);
if (res != ERROR_SUCCESS && res != ERROR_MORE_DATA) break;
++(This->tip_index);
hr = CLSIDFromString(This->szwCurrentClsid, &clsid);
if (FAILED(hr)) continue;
while ( fetched < ulCount)
{
INT res = next_LanguageProfile(This, clsid, pProfile);
if (res == 1)
{
++fetched;
++pProfile;
}
else if (res == -1)
break;
else
continue;
}
}
if (pcFetch) *pcFetch = fetched;
return fetched == ulCount ? S_OK : S_FALSE;
}
static HRESULT WINAPI EnumTfLanguageProfiles_Skip( IEnumTfLanguageProfiles* iface, ULONG celt)
{
EnumTfLanguageProfiles *This = (EnumTfLanguageProfiles *)iface;
FIXME("STUB (%p)\n",This);
return E_NOTIMPL;
}
static HRESULT WINAPI EnumTfLanguageProfiles_Reset( IEnumTfLanguageProfiles* iface)
{
EnumTfLanguageProfiles *This = (EnumTfLanguageProfiles *)iface;
TRACE("(%p)\n",This);
This->tip_index = 0;
if (This->langkey)
RegCloseKey(This->langkey);
This->langkey = NULL;
This->lang_index = 0;
return S_OK;
}
static HRESULT WINAPI EnumTfLanguageProfiles_Clone( IEnumTfLanguageProfiles *iface,
IEnumTfLanguageProfiles **ppenum)
{
EnumTfLanguageProfiles *This = (EnumTfLanguageProfiles *)iface;
HRESULT res;
TRACE("(%p)\n",This);
if (ppenum == NULL) return E_POINTER;
res = EnumTfLanguageProfiles_Constructor(This->langid, ppenum);
if (SUCCEEDED(res))
{
EnumTfLanguageProfiles *new_This = (EnumTfLanguageProfiles *)*ppenum;
new_This->tip_index = This->tip_index;
lstrcpynW(new_This->szwCurrentClsid,This->szwCurrentClsid,39);
if (This->langkey)
{
WCHAR fullkey[168];
static const WCHAR fmt[] = {'%','s','\\','%','s','\\','0','x','%','0','8','x',0};
sprintfW(fullkey,fmt,This->szwCurrentClsid,szwLngp,This->langid);
res = RegOpenKeyExW(new_This->tipkey, fullkey, 0, KEY_READ | KEY_WRITE, &This->langkey);
new_This->lang_index = This->lang_index;
}
}
return res;
}
static const IEnumTfLanguageProfilesVtbl IEnumTfLanguageProfiles_Vtbl ={
EnumTfLanguageProfiles_QueryInterface,
EnumTfLanguageProfiles_AddRef,
EnumTfLanguageProfiles_Release,
EnumTfLanguageProfiles_Clone,
EnumTfLanguageProfiles_Next,
EnumTfLanguageProfiles_Reset,
EnumTfLanguageProfiles_Skip
};
static HRESULT EnumTfLanguageProfiles_Constructor(LANGID langid, IEnumTfLanguageProfiles **ppOut)
{
HRESULT hr;
EnumTfLanguageProfiles *This;
This = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(EnumTfLanguageProfiles));
if (This == NULL)
return E_OUTOFMEMORY;
This->Vtbl= &IEnumTfLanguageProfiles_Vtbl;
This->refCount = 1;
This->langid = langid;
hr = CategoryMgr_Constructor(NULL,(IUnknown**)&This->catmgr);
if (FAILED(hr))
{
HeapFree(GetProcessHeap(),0,This);
return hr;
}
if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, szwSystemTIPKey, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &This->tipkey, NULL) != ERROR_SUCCESS)
return E_FAIL;
TRACE("returning %p\n", This);
*ppOut = (IEnumTfLanguageProfiles*)This;
return S_OK;
}
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