ReactOS 0.4.15-dev-7931-gfd331f1
layout_list.c File Reference
#include "layout_list.h"
Include dependency graph for layout_list.c:

Go to the source code of this file.

Typedefs

typedef HRESULT(WINAPIFN_SHLoadRegUIStringW) (HKEY, LPCWSTR, LPWSTR, DWORD)
 

Functions

static LAYOUT_LIST_NODELayoutList_AppendNode (DWORD dwKLID, WORD wSpecialId, LPCWSTR pszFile, LPCWSTR pszName, LPCWSTR pszImeFile)
 
VOID LayoutList_Destroy (VOID)
 
HRESULT FakeSHLoadRegUIStringW (HKEY hkey, LPCWSTR value, LPWSTR buf, DWORD size)
 
static BOOL LayoutList_ReadLayout (HKEY hLayoutKey, LPCWSTR szKLID, LPCWSTR szSystemDirectory)
 
VOID LayoutList_Create (VOID)
 
LAYOUT_LIST_NODELayoutList_GetByHkl (HKL hkl)
 
LAYOUT_LIST_NODELayoutList_GetFirst (VOID)
 

Variables

static LAYOUT_LIST_NODE_LayoutList = NULL
 

Typedef Documentation

◆ FN_SHLoadRegUIStringW

typedef HRESULT(WINAPI * FN_SHLoadRegUIStringW) (HKEY, LPCWSTR, LPWSTR, DWORD)

Definition at line 88 of file layout_list.c.

Function Documentation

◆ FakeSHLoadRegUIStringW()

HRESULT FakeSHLoadRegUIStringW ( HKEY  hkey,
LPCWSTR  value,
LPWSTR  buf,
DWORD  size 
)

Definition at line 90 of file layout_list.c.

91{
93 HINSTANCE hSHLWAPI = LoadLibraryW(L"shlwapi");
96 if (fn)
97 hr = fn(hkey, value, buf, size);
98 FreeLibrary(hSHLWAPI);
99 return hr;
100}
#define E_FAIL
Definition: ddrawi.h:102
#define GetProcAddress(x, y)
Definition: compat.h:753
#define FreeLibrary(x)
Definition: compat.h:748
#define LoadLibraryW(x)
Definition: compat.h:747
GLsizeiptr size
Definition: glext.h:5919
GLenum GLuint GLenum GLsizei const GLchar * buf
Definition: glext.h:7751
HRESULT(WINAPI * FN_SHLoadRegUIStringW)(HKEY, LPCWSTR, LPWSTR, DWORD)
Definition: layout_list.c:88
#define L(x)
Definition: ntvdm.h:50
HRESULT hr
Definition: shlfolder.c:183
int32_t INT_PTR
Definition: typedefs.h:64
Definition: pdh_main.c:94
static GLenum _GLUfuncptr fn
Definition: wgl_font.c:159
const char * LPCSTR
Definition: xmlstorage.h:183

Referenced by LayoutList_ReadLayout().

◆ LayoutList_AppendNode()

static LAYOUT_LIST_NODE * LayoutList_AppendNode ( DWORD  dwKLID,
WORD  wSpecialId,
LPCWSTR  pszFile,
LPCWSTR  pszName,
LPCWSTR  pszImeFile 
)
static

Definition at line 14 of file layout_list.c.

16{
17 LAYOUT_LIST_NODE *pCurrent;
18 LAYOUT_LIST_NODE *pNew;
19
20 if (pszName == NULL)
21 return NULL;
22
23 pCurrent = _LayoutList;
24
26 if (pNew == NULL)
27 return NULL;
28
29 ZeroMemory(pNew, sizeof(LAYOUT_LIST_NODE));
30
31 pNew->dwKLID = dwKLID;
32 pNew->wSpecialId = wSpecialId;
33
34 pNew->pszName = _wcsdup(pszName);
35 pNew->pszFile = _wcsdup(pszFile);
36 pNew->pszImeFile = _wcsdup(pszImeFile);
37 if (pNew->pszName == NULL || pNew->pszFile == NULL ||
38 (pszImeFile && pNew->pszImeFile == NULL))
39 {
40 free(pNew->pszName);
41 free(pNew->pszFile);
42 free(pNew->pszImeFile);
43 free(pNew);
44 return NULL;
45 }
46
47 if (pCurrent == NULL)
48 {
49 _LayoutList = pNew;
50 }
51 else
52 {
53 while (pCurrent->pNext != NULL)
54 {
55 pCurrent = pCurrent->pNext;
56 }
57
58 pNew->pPrev = pCurrent;
59 pCurrent->pNext = pNew;
60 }
61
62 return pNew;
63}
#define free
Definition: debug_ros.c:5
#define malloc
Definition: debug_ros.c:4
#define NULL
Definition: types.h:112
static LAYOUT_LIST_NODE * _LayoutList
Definition: layout_list.c:11
_Check_return_ _CRTIMP wchar_t *__cdecl _wcsdup(_In_z_ const wchar_t *_Str)
struct _LAYOUT_LIST_NODE * pPrev
Definition: layout_list.h:13
struct _LAYOUT_LIST_NODE * pNext
Definition: layout_list.h:14
#define ZeroMemory
Definition: winbase.h:1712

Referenced by LayoutList_ReadLayout().

◆ LayoutList_Create()

VOID LayoutList_Create ( VOID  )

Definition at line 171 of file layout_list.c.

172{
173 WCHAR szSystemDirectory[MAX_PATH], szKLID[KL_NAMELENGTH];
174 DWORD dwSize, dwIndex;
175 HKEY hKey, hLayoutKey;
176
177 if (!GetSystemDirectoryW(szSystemDirectory, ARRAYSIZE(szSystemDirectory)))
178 return;
179
180 if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, L"SYSTEM\\CurrentControlSet\\Control\\Keyboard Layouts",
181 0, KEY_READ, &hKey) != ERROR_SUCCESS)
182 {
183 return;
184 }
185
186 for (dwIndex = 0; ; ++dwIndex)
187 {
188 dwSize = ARRAYSIZE(szKLID);
189 if (RegEnumKeyExW(hKey, dwIndex, szKLID, &dwSize, NULL, NULL,
191 {
192 break;
193 }
194
195 if (RegOpenKeyExW(hKey, szKLID, 0, KEY_QUERY_VALUE, &hLayoutKey) == ERROR_SUCCESS)
196 {
197 LayoutList_ReadLayout(hLayoutKey, szKLID, szSystemDirectory);
198 RegCloseKey(hLayoutKey);
199 }
200 }
201
203}
#define RegCloseKey(hKey)
Definition: registry.h:49
#define ERROR_SUCCESS
Definition: deptool.c:10
#define ARRAYSIZE(array)
Definition: filtermapper.c:47
LONG WINAPI RegOpenKeyExW(HKEY hKey, LPCWSTR lpSubKey, DWORD ulOptions, REGSAM samDesired, PHKEY phkResult)
Definition: reg.c:3333
LONG WINAPI RegEnumKeyExW(_In_ HKEY hKey, _In_ DWORD dwIndex, _Out_ LPWSTR lpName, _Inout_ LPDWORD lpcbName, _Reserved_ LPDWORD lpReserved, _Out_opt_ LPWSTR lpClass, _Inout_opt_ LPDWORD lpcbClass, _Out_opt_ PFILETIME lpftLastWriteTime)
Definition: reg.c:2504
#define MAX_PATH
Definition: compat.h:34
UINT WINAPI GetSystemDirectoryW(OUT LPWSTR lpBuffer, IN UINT uSize)
Definition: path.c:2313
unsigned long DWORD
Definition: ntddk_ex.h:95
FxAutoRegKey hKey
static BOOL LayoutList_ReadLayout(HKEY hLayoutKey, LPCWSTR szKLID, LPCWSTR szSystemDirectory)
Definition: layout_list.c:103
PSDBQUERYRESULT_VISTA PVOID DWORD * dwSize
Definition: env.c:56
#define KEY_READ
Definition: nt_native.h:1023
#define KEY_QUERY_VALUE
Definition: nt_native.h:1016
#define HKEY_LOCAL_MACHINE
Definition: winreg.h:12
#define KL_NAMELENGTH
Definition: winuser.h:122
__wchar_t WCHAR
Definition: xmlstorage.h:180

Referenced by OnInitSettingsPage().

◆ LayoutList_Destroy()

VOID LayoutList_Destroy ( VOID  )

Definition at line 67 of file layout_list.c.

68{
69 LAYOUT_LIST_NODE *pCurrent;
70 LAYOUT_LIST_NODE *pNext;
71
72 if (_LayoutList == NULL)
73 return;
74
75 for (pCurrent = _LayoutList; pCurrent; pCurrent = pNext)
76 {
77 pNext = pCurrent->pNext;
78
79 free(pCurrent->pszName);
80 free(pCurrent->pszFile);
81 free(pCurrent->pszImeFile);
82 free(pCurrent);
83 }
84
86}

Referenced by OnDestroySettingsPage().

◆ LayoutList_GetByHkl()

LAYOUT_LIST_NODE * LayoutList_GetByHkl ( HKL  hkl)

Definition at line 207 of file layout_list.c.

208{
209 LAYOUT_LIST_NODE *pCurrent;
210
211 if (IS_SPECIAL_HKL(hkl))
212 {
213 WORD wSpecialId = SPECIALIDFROMHKL(hkl);
214
215 for (pCurrent = _LayoutList; pCurrent != NULL; pCurrent = pCurrent->pNext)
216 {
217 if (wSpecialId == pCurrent->wSpecialId)
218 {
219 return pCurrent;
220 }
221 }
222 }
223 else if (IS_IME_HKL(hkl))
224 {
225 for (pCurrent = _LayoutList; pCurrent != NULL; pCurrent = pCurrent->pNext)
226 {
227 if (hkl == UlongToHandle(pCurrent->dwKLID))
228 {
229 return pCurrent;
230 }
231 }
232 }
233 else
234 {
235 for (pCurrent = _LayoutList; pCurrent != NULL; pCurrent = pCurrent->pNext)
236 {
237 if (HIWORD(hkl) == LOWORD(pCurrent->dwKLID))
238 {
239 return pCurrent;
240 }
241 }
242 }
243
244 return NULL;
245}
#define UlongToHandle(ul)
Definition: basetsd.h:97
unsigned short WORD
Definition: ntddk_ex.h:93
#define SPECIALIDFROMHKL(hKL)
Definition: imm32_undoc.h:22
#define IS_SPECIAL_HKL(hKL)
Definition: imm32_undoc.h:21
#define IS_IME_HKL(hKL)
Definition: imm32_undoc.h:20
HKL hkl
Definition: msctf.idl:650
#define LOWORD(l)
Definition: pedump.c:82
#define HIWORD(l)
Definition: typedefs.h:247

Referenced by InputList_Create().

◆ LayoutList_GetFirst()

LAYOUT_LIST_NODE * LayoutList_GetFirst ( VOID  )

Definition at line 249 of file layout_list.c.

250{
251 return _LayoutList;
252}

Referenced by EditDialogProc(), and OnInitAddDialog().

◆ LayoutList_ReadLayout()

static BOOL LayoutList_ReadLayout ( HKEY  hLayoutKey,
LPCWSTR  szKLID,
LPCWSTR  szSystemDirectory 
)
static

Definition at line 103 of file layout_list.c.

104{
105 WCHAR szFile[80], szImeFile[80], szBuffer[MAX_PATH], szFilePath[MAX_PATH];
106 DWORD dwSize, dwKLID = DWORDfromString(szKLID);
107 WORD wSpecialId = 0;
108 LPWSTR pszImeFile = NULL;
109
110 dwSize = sizeof(szFile);
111 if (RegQueryValueExW(hLayoutKey, L"Layout File", NULL, NULL,
112 (LPBYTE)szFile, &dwSize) != ERROR_SUCCESS)
113 {
114 return FALSE; /* No "Layout File" value */
115 }
116
117 if (IS_IME_KLID(dwKLID))
118 {
120 dwSize = sizeof(szImeFile);
121 if (RegQueryValueExW(hLayoutKey, L"IME File", NULL, NULL,
122 (LPBYTE)szImeFile, &dwSize) != ERROR_SUCCESS)
123 {
124 return FALSE; /* No "IME File" value */
125 }
126
127 if (wcschr(szImeFile, L'\\') != NULL)
128 return FALSE; /* Invalid character */
129
132 return FALSE; /* Does not exist */
133
134 pszImeFile = szImeFile;
135 }
136
137 /* Build the "Layout File" full path and check existence */
138 StringCchPrintfW(szFilePath, ARRAYSIZE(szFilePath), L"%s\\%s", szSystemDirectory, szFile);
140 return FALSE; /* No layout file found */
141
142 /* Get the special ID */
143 dwSize = sizeof(szBuffer);
144 if (RegQueryValueExW(hLayoutKey, L"Layout Id", NULL, NULL,
145 (LPBYTE)szBuffer, &dwSize) == ERROR_SUCCESS)
146 {
147 wSpecialId = LOWORD(DWORDfromString(szBuffer));
148 }
149
150 /* If there is a valid "Layout Display Name", then use it as the entry name */
151 if (FakeSHLoadRegUIStringW(hLayoutKey, L"Layout Display Name",
152 szBuffer, ARRAYSIZE(szBuffer)) == S_OK)
153 {
154 LayoutList_AppendNode(dwKLID, wSpecialId, szFile, szBuffer, pszImeFile);
155 return TRUE;
156 }
157
158 /* Otherwise, use "Layout Text" value as the entry name */
159 dwSize = sizeof(szBuffer);
160 if (RegQueryValueExW(hLayoutKey, L"Layout Text", NULL, NULL,
161 (LPBYTE)szBuffer, &dwSize) == ERROR_SUCCESS)
162 {
163 LayoutList_AppendNode(dwKLID, wSpecialId, szFile, szBuffer, pszImeFile);
164 return TRUE;
165 }
166
167 return FALSE;
168}
#define TRUE
Definition: types.h:120
#define FALSE
Definition: types.h:117
static DWORD DWORDfromString(const WCHAR *pszString)
Definition: input.h:80
LONG WINAPI RegQueryValueExW(_In_ HKEY hkeyorg, _In_ LPCWSTR name, _In_ LPDWORD reserved, _In_ LPDWORD type, _In_ LPBYTE data, _In_ LPDWORD count)
Definition: reg.c:4103
#define wcschr
Definition: compat.h:17
DWORD WINAPI GetFileAttributesW(LPCWSTR lpFileName)
Definition: fileinfo.c:652
#define IS_IME_KLID(dwKLID)
Definition: imm32_undoc.h:24
#define S_OK
Definition: intsafe.h:52
static BOOL GetSystemLibraryPath(LPTSTR szPath, SIZE_T cchPath, LPCTSTR FileName)
Definition: kbswitch.c:187
HRESULT FakeSHLoadRegUIStringW(HKEY hkey, LPCWSTR value, LPWSTR buf, DWORD size)
Definition: layout_list.c:90
static LAYOUT_LIST_NODE * LayoutList_AppendNode(DWORD dwKLID, WORD wSpecialId, LPCWSTR pszFile, LPCWSTR pszName, LPCWSTR pszImeFile)
Definition: layout_list.c:14
LPCWSTR szPath
Definition: env.c:37
static WCHAR szFilePath[]
Definition: qotd.c:14
STRSAFEAPI StringCchPrintfW(STRSAFE_LPWSTR pszDest, size_t cchDest, STRSAFE_LPCWSTR pszFormat,...)
Definition: strsafe.h:530
unsigned char * LPBYTE
Definition: typedefs.h:53
#define INVALID_FILE_ATTRIBUTES
Definition: vfdcmd.c:23
WCHAR * LPWSTR
Definition: xmlstorage.h:184

Referenced by LayoutList_Create().

Variable Documentation

◆ _LayoutList

LAYOUT_LIST_NODE* _LayoutList = NULL
static