ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

regedit: Use Unicode strings when updating listview.

This commit is contained in:
Alexander Nicolaysen Sørnes 2008-08-27 20:40:31 +02:00 committed by Alexandre Julliard
parent f7ff9e76f9
commit 4aabdecd67
4 changed files with 70 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
programs/regedit/childwnd.c
View File

@ -233,10 +233,11 @@ static LPTSTR GetPathFullPath(HWND hwndTV, LPTSTR path) {
static void OnTreeSelectionChanged(HWND hwndTV, HWND hwndLV, HTREEITEM hItem, BOOL bRefreshLV)
{
if (bRefreshLV) {
LPCTSTR keyPath;
LPWSTR keyPath;
HKEY hRootKey = NULL;
keyPath = GetItemPath(hwndTV, hItem, &hRootKey);
keyPath = GetItemPathW(hwndTV, hItem, &hRootKey);
RefreshListView(hwndLV, hRootKey, keyPath, NULL);
HeapFree(GetProcessHeap(), 0, keyPath);
}
UpdateStatusBar();
}

32
programs/regedit/framewnd.c
View File

@ -691,10 +691,10 @@ static BOOL _CmdWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
}
HeapFree(GetProcessHeap(), 0, keyPathW);
} else if (GetFocus() == g_pChildWnd->hListWnd) {
WCHAR* keyPathW = GetItemPathW(g_pChildWnd->hTreeWnd, 0, &hKeyRoot);
curIndex = ListView_GetNextItem(g_pChildWnd->hListWnd, -1, LVNI_SELECTED);
while(curIndex != -1) {
WCHAR* valueNameW;
WCHAR* keyPathW;
valueName = GetItemText(g_pChildWnd->hListWnd, curIndex);
curIndex = ListView_GetNextItem(g_pChildWnd->hListWnd, curIndex, LVNI_SELECTED);
@ -705,25 +705,29 @@ static BOOL _CmdWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
break;
}
valueNameW = GetWideString(valueName);
keyPathW = GetWideString(keyPath);
if (!DeleteValue(hWnd, hKeyRoot, keyPathW, valueNameW, curIndex==-1 && firstItem))
{
HeapFree(GetProcessHeap(), 0, valueNameW);
HeapFree(GetProcessHeap(), 0, keyPathW);
break;
}
firstItem = FALSE;
HeapFree(GetProcessHeap(), 0, valueNameW);
HeapFree(GetProcessHeap(), 0, keyPathW);
}
RefreshListView(g_pChildWnd->hListWnd, hKeyRoot, keyPath, NULL);
RefreshListView(g_pChildWnd->hListWnd, hKeyRoot, keyPathW, NULL);
HeapFree(GetProcessHeap(), 0, keyPathW);
}
break;
case ID_EDIT_MODIFY:
valueName = GetValueName(g_pChildWnd->hListWnd);
if (ModifyValue(hWnd, hKeyRoot, keyPath, valueName))
RefreshListView(g_pChildWnd->hListWnd, hKeyRoot, keyPath, valueName);
{
LPCWSTR valueNameW = GetValueName(g_pChildWnd->hListWnd);
CHAR* valueNameA = GetMultiByteString(valueNameW);
WCHAR* keyPathW = GetItemPathW(g_pChildWnd->hTreeWnd, 0, &hKeyRoot);
if (ModifyValue(hWnd, hKeyRoot, keyPath, valueNameA))
RefreshListView(g_pChildWnd->hListWnd, hKeyRoot, keyPathW, valueNameW);
HeapFree(GetProcessHeap(), 0, valueNameA);
HeapFree(GetProcessHeap(), 0, keyPathW);
break;
}
case ID_EDIT_FIND:
case ID_EDIT_FINDNEXT:
{
@ -792,7 +796,11 @@ static BOOL _CmdWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
/* fall through */
create_value:
if (CreateValue(hWnd, hKeyRoot, keyPath, valueType, newKey)) {
RefreshListView(g_pChildWnd->hListWnd, hKeyRoot, keyPath, newKey);
WCHAR* keyPathW = GetItemPathW(g_pChildWnd->hTreeWnd, 0, &hKeyRoot);
WCHAR* newKeyW = GetWideString(newKey);
RefreshListView(g_pChildWnd->hListWnd, hKeyRoot, keyPathW, newKeyW);
HeapFree(GetProcessHeap(), 0, keyPathW);
HeapFree(GetProcessHeap(), 0, newKeyW);
StartValueRename(g_pChildWnd->hListWnd);
/* FIXME: start rename */
}
@ -847,8 +855,12 @@ static BOOL _CmdWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
break;
}
case ID_VIEW_REFRESH:
{
WCHAR* keyPathW = GetItemPathW(g_pChildWnd->hTreeWnd, 0, &hKeyRoot);
RefreshTreeView(g_pChildWnd->hTreeWnd);
RefreshListView(g_pChildWnd->hListWnd, hKeyRoot, keyPath, NULL);
RefreshListView(g_pChildWnd->hListWnd, hKeyRoot, keyPathW, NULL);
HeapFree(GetProcessHeap(), 0, keyPathW);
}
break;
/*case ID_OPTIONS_TOOLBAR:*/
/* toggle_child(hWnd, LOWORD(wParam), hToolBar);*/

63
programs/regedit/listview.c
View File

@ -46,8 +46,8 @@ typedef struct tagLINE_INFO
static WNDPROC g_orgListWndProc;
static DWORD g_columnToSort = ~0U;
static BOOL g_invertSort = FALSE;
static LPTSTR g_valueName;
static LPTSTR g_currentPath;
static LPWSTR g_valueName;
static LPWSTR g_currentPath;
static HKEY g_currentRootKey;
static WCHAR g_szValueNotSetW[64];
static TCHAR g_szValueNotSet[64];
@ -79,18 +79,41 @@ LPTSTR GetItemText(HWND hwndLV, UINT item)
return NULL;
}
LPCTSTR GetValueName(HWND hwndLV)
LPWSTR GetItemTextW(HWND hwndLV, UINT item)
{
LPWSTR newStr, curStr;
unsigned int maxLen = 128;
curStr = HeapAlloc(GetProcessHeap(), 0, maxLen * sizeof(WCHAR));
if (!curStr) return NULL;
if (item == 0) { /* first item is ALWAYS a default */
HeapFree(GetProcessHeap(), 0, curStr);
return NULL;
}
do {
ListView_GetItemTextW(hwndLV, item, 0, curStr, maxLen * sizeof(WCHAR));
if (lstrlenW(curStr) < maxLen - 1) return curStr;
newStr = HeapReAlloc(GetProcessHeap(), 0, curStr, maxLen * 2 * sizeof(WCHAR));
if (!newStr) break;
curStr = newStr;
maxLen *= 2;
} while (TRUE);
HeapFree(GetProcessHeap(), 0, curStr);
return NULL;
}
LPCWSTR GetValueName(HWND hwndLV)
{
INT item;
if (g_valueName != LPSTR_TEXTCALLBACK)
if (g_valueName != LPSTR_TEXTCALLBACKW)
HeapFree(GetProcessHeap(), 0, g_valueName);
g_valueName = NULL;
item = ListView_GetNextItem(hwndLV, -1, LVNI_FOCUSED);
if (item == -1) return NULL;
g_valueName = GetItemText(hwndLV, item);
g_valueName = GetItemTextW(hwndLV, item);
return g_valueName;
}
@ -400,11 +423,18 @@ static LRESULT CALLBACK ListWndProc(HWND hWnd, UINT message, WPARAM wParam, LPAR
case LVN_ENDLABELEDIT: {
LPNMLVDISPINFO dispInfo = (LPNMLVDISPINFO)lParam;
LPTSTR valueName = GetItemText(hWnd, dispInfo->item.iItem);
LPSTR pathA;
LONG ret;
if (!valueName) return -1; /* cannot rename a default value */
ret = RenameValue(hWnd, g_currentRootKey, g_currentPath, valueName, dispInfo->item.pszText);
pathA = GetMultiByteString(g_currentPath);
ret = RenameValue(hWnd, g_currentRootKey, pathA, valueName, dispInfo->item.pszText);
HeapFree(GetProcessHeap(), 0, pathA);
if (ret)
RefreshListView(hWnd, g_currentRootKey, g_currentPath, dispInfo->item.pszText);
{
WCHAR* itemTextW = GetWideString(dispInfo->item.pszText);
RefreshListView(hWnd, g_currentRootKey, g_currentPath, itemTextW);
HeapFree(GetProcessHeap(), 0, itemTextW);
}
HeapFree(GetProcessHeap(), 0, valueName);
return 0;
}
@ -490,7 +520,7 @@ fail:
return NULL;
}
BOOL RefreshListView(HWND hwndLV, HKEY hKeyRoot, LPCTSTR keyPath, LPCTSTR highlightValue)
BOOL RefreshListView(HWND hwndLV, HKEY hKeyRoot, LPCWSTR keyPath, LPCWSTR highlightValue)
{
BOOL result = FALSE;
DWORD max_sub_key_len;
@ -503,17 +533,12 @@ BOOL RefreshListView(HWND hwndLV, HKEY hKeyRoot, LPCTSTR keyPath, LPCTSTR highli
LONG errCode;
INT count, i;
LVITEMW item;
WCHAR* keyPathW;
WCHAR* highlightValueW;
if (!hwndLV) return FALSE;
SendMessageW(hwndLV, WM_SETREDRAW, FALSE, 0);
keyPathW = GetWideString(keyPath);
highlightValueW = GetWideString(highlightValue);
errCode = RegOpenKeyExW(hKeyRoot, keyPathW, 0, KEY_READ, &hKey);
errCode = RegOpenKeyExW(hKeyRoot, keyPath, 0, KEY_READ, &hKey);
if (errCode != ERROR_SUCCESS) goto done;
count = ListView_GetItemCount(hwndLV);
@ -542,14 +567,14 @@ BOOL RefreshListView(HWND hwndLV, HKEY hKeyRoot, LPCTSTR keyPath, LPCTSTR highli
AddEntryToList(hwndLV, NULL, REG_SZ, NULL, 0, !highlightValue);
}
for(index = 0; index < val_count; index++) {
BOOL bSelected = (valName == highlightValueW); /* NOT a bug, we check for double NULL here */
BOOL bSelected = (valName == highlightValue); /* NOT a bug, we check for double NULL here */
valNameLen = max_val_name_len;
valSize = max_val_size;
valType = 0;
errCode = RegEnumValueW(hKey, index, valName, &valNameLen, NULL, &valType, valBuf, &valSize);
if (errCode != ERROR_SUCCESS) goto done;
valBuf[valSize] = 0;
if (valName && highlightValueW && !lstrcmpW(valName, highlightValueW))
if (valName && highlightValue && !lstrcmpW(valName, highlightValue))
bSelected = TRUE;
AddEntryToList(hwndLV, valName[0] ? valName : NULL, valType, valBuf, valSize, bSelected);
}
@ -558,9 +583,9 @@ BOOL RefreshListView(HWND hwndLV, HKEY hKeyRoot, LPCTSTR keyPath, LPCTSTR highli
g_currentRootKey = hKeyRoot;
if (keyPath != g_currentPath) {
HeapFree(GetProcessHeap(), 0, g_currentPath);
g_currentPath = HeapAlloc(GetProcessHeap(), 0, (lstrlen(keyPath) + 1) * sizeof(TCHAR));
g_currentPath = HeapAlloc(GetProcessHeap(), 0, (lstrlenW(keyPath) + 1) * sizeof(WCHAR));
if (!g_currentPath) goto done;
lstrcpy(g_currentPath, keyPath);
lstrcpyW(g_currentPath, keyPath);
}
result = TRUE;
@ -568,8 +593,6 @@ BOOL RefreshListView(HWND hwndLV, HKEY hKeyRoot, LPCTSTR keyPath, LPCTSTR highli
done:
HeapFree(GetProcessHeap(), 0, valBuf);
HeapFree(GetProcessHeap(), 0, valName);
HeapFree(GetProcessHeap(), 0, keyPathW);
HeapFree(GetProcessHeap(), 0, highlightValueW);
SendMessageW(hwndLV, WM_SETREDRAW, TRUE, 0);
if (hKey) RegCloseKey(hKey);

4
programs/regedit/main.h
View File

@ -120,10 +120,10 @@ extern void UpdateStatusBar(void);
/* listview.c */
extern HWND CreateListView(HWND hwndParent, UINT id);
extern BOOL RefreshListView(HWND hwndLV, HKEY hKeyRoot, LPCTSTR keyPath, LPCTSTR highlightValue);
extern BOOL RefreshListView(HWND hwndLV, HKEY hKeyRoot, LPCWSTR keyPath, LPCWSTR highlightValue);
extern HWND StartValueRename(HWND hwndLV);
extern LPTSTR GetItemText(HWND hwndLV, UINT item);
extern LPCTSTR GetValueName(HWND hwndLV);
extern LPCWSTR GetValueName(HWND hwndLV);
extern BOOL ListWndNotifyProc(HWND hWnd, WPARAM wParam, LPARAM lParam, BOOL *Result);
extern BOOL IsDefaultValue(HWND hwndLV, int i);