Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2024-07-04 11:44:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

[REGEDIT]

Browse source 
Update the address bar after creating a registry key.
CORE-6816 #resolve #comment Committed in r57940. Thanks ;)

svn path=/trunk/; revision=57940
This commit is contained in:
Hermès Bélusca-Maïto 2012-12-17 23:22:03 +00:00
parent 92b42897e0
commit ea1421c020
1 changed files with 52 additions and 40 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

92
reactos/base/applications/regedit/childwnd.c
View file

@ -35,7 +35,7 @@ extern LPCWSTR get_root_key_name(HKEY hRootKey)
if (hRootKey == HKEY_CURRENT_CONFIG) return L"HKEY_CURRENT_CONFIG";
if (hRootKey == HKEY_DYN_DATA) return L"HKEY_DYN_DATA";
return L"UKNOWN HKEY, PLEASE REPORT";
return L"UNKNOWN HKEY, PLEASE REPORT";
}
extern void ResizeWnd(int cx, int cy)
@ -303,6 +303,53 @@ LRESULT CALLBACK AddressBarProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lPar
return CallWindowProc(oldwndproc, hwnd, uMsg, wParam, lParam);
}
static VOID
UpdateAddress(HTREEITEM hItem, HKEY hRootKey, LPCWSTR pszPath)
{
LPCWSTR keyPath, rootName;
LPWSTR fullPath;
if (pszPath == NULL)
keyPath = GetItemPath(g_pChildWnd->hTreeWnd, hItem, &hRootKey);
else
keyPath = pszPath;
if (keyPath)
{
RefreshListView(g_pChildWnd->hListWnd, hRootKey, keyPath);
rootName = get_root_key_name(hRootKey);
fullPath = HeapAlloc(GetProcessHeap(), 0, (wcslen(rootName) + 1 + wcslen(keyPath) + 1) * sizeof(WCHAR));
if (fullPath)
{
/* set (correct) the address bar text */
if (keyPath[0] != L'\0')
swprintf(fullPath, L"%s\\%s", rootName, keyPath);
else
fullPath = wcscpy(fullPath, rootName);
SendMessageW(hStatusBar, SB_SETTEXTW, 0, (LPARAM)fullPath);
SendMessageW(g_pChildWnd->hAddressBarWnd, WM_SETTEXT, 0, (LPARAM)fullPath);
HeapFree(GetProcessHeap(), 0, fullPath);
/* disable hive manipulation items temporarily (enable only if necessary) */
EnableMenuItem(GetSubMenu(hMenuFrame,0), ID_REGISTRY_LOADHIVE, MF_BYCOMMAND | MF_GRAYED);
EnableMenuItem(GetSubMenu(hMenuFrame,0), ID_REGISTRY_UNLOADHIVE, MF_BYCOMMAND | MF_GRAYED);
/* compare the strings to see if we should enable/disable the "Load Hive" menus accordingly */
if (!(wcsicmp(rootName, L"HKEY_LOCAL_MACHINE") &&
wcsicmp(rootName, L"HKEY_USERS")))
{
/*
* enable the unload menu item if at the root, otherwise
* enable the load menu item if there is no slash in
* keyPath (ie. immediate child selected)
*/
if(keyPath[0] == L'\0')
EnableMenuItem(GetSubMenu(hMenuFrame,0), ID_REGISTRY_LOADHIVE, MF_BYCOMMAND | MF_ENABLED);
else if(!wcschr(keyPath, L'\\'))
EnableMenuItem(GetSubMenu(hMenuFrame,0), ID_REGISTRY_UNLOADHIVE, MF_BYCOMMAND | MF_ENABLED);
}
}
}
}
/*******************************************************************************
*
* FUNCTION: ChildWndProc(HWND, unsigned, WORD, LONG)
@ -494,45 +541,8 @@ LRESULT CALLBACK ChildWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lPa
case TVN_ITEMEXPANDING:
return !OnTreeExpanding(g_pChildWnd->hTreeWnd, (NMTREEVIEW*)lParam);
case TVN_SELCHANGED:
{
LPCWSTR keyPath, rootName;
LPWSTR fullPath;
HKEY hRootKey;
keyPath = GetItemPath(g_pChildWnd->hTreeWnd, ((NMTREEVIEW*)lParam)->itemNew.hItem, &hRootKey);
if (keyPath)
{
RefreshListView(g_pChildWnd->hListWnd, hRootKey, keyPath);
rootName = get_root_key_name(hRootKey);
fullPath = HeapAlloc(GetProcessHeap(), 0, (wcslen(rootName) + 1 + wcslen(keyPath) + 1) * sizeof(WCHAR));
if (fullPath)
{
/* set (correct) the address bar text */
if(keyPath[0] != L'\0')
swprintf(fullPath, L"%s\\%s", rootName, keyPath);
else
fullPath = wcscpy(fullPath, rootName);
SendMessageW(hStatusBar, SB_SETTEXTW, 0, (LPARAM)fullPath);
SendMessageW(g_pChildWnd->hAddressBarWnd, WM_SETTEXT, 0, (LPARAM)fullPath);
HeapFree(GetProcessHeap(), 0, fullPath);
/* disable hive manipulation items temporarily (enable only if necessary) */
EnableMenuItem(GetSubMenu(hMenuFrame,0), ID_REGISTRY_LOADHIVE, MF_BYCOMMAND | MF_GRAYED);
EnableMenuItem(GetSubMenu(hMenuFrame,0), ID_REGISTRY_UNLOADHIVE, MF_BYCOMMAND | MF_GRAYED);
/* compare the strings to see if we should enable/disable the "Load Hive" menus accordingly */
if (!(wcsicmp(rootName, L"HKEY_LOCAL_MACHINE") &&
wcsicmp(rootName, L"HKEY_USERS")))
{
// enable the unload menu item if at the root
// otherwise enable the load menu item if there is no slash in keyPath (ie. immediate child selected)
if(keyPath[0] == L'\0')
EnableMenuItem(GetSubMenu(hMenuFrame,0), ID_REGISTRY_LOADHIVE, MF_BYCOMMAND | MF_ENABLED);
else if(!wcschr(keyPath, L'\\'))
EnableMenuItem(GetSubMenu(hMenuFrame,0), ID_REGISTRY_UNLOADHIVE, MF_BYCOMMAND | MF_ENABLED);
}
}
}
}
break;
UpdateAddress(((NMTREEVIEW*)lParam)->itemNew.hItem, NULL, NULL);
break;
case NM_SETFOCUS:
g_pChildWnd->nFocusPanel = 0;
break;
@ -571,6 +581,8 @@ LRESULT CALLBACK ChildWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lPa
{
if (RenameKey(hRootKey, keyPath, ptvdi->item.pszText) != ERROR_SUCCESS)
lResult = FALSE;
else
UpdateAddress(ptvdi->item.hItem, hRootKey, szBuffer);
}
return lResult;
}