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fix root keys sort order

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svn path=/trunk/; revision=8494
This commit is contained in:
Gunnar Dalsnes 2004-03-01 01:07:37 +00:00
parent f4ae5098cc
commit 92215102c2
1 changed files with 9 additions and 16 deletions
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25
reactos/subsys/system/regedit/treeview.c
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@ -104,7 +104,7 @@ LPCTSTR GetItemPath(HWND hwndTV, HTREEITEM hItem, HKEY* phRootKey)
return pathBuffer; return pathBuffer;
} }
static HTREEITEM AddEntryToTree(HWND hwndTV, HTREEITEM hParent, LPTSTR label, HKEY hKey, DWORD dwChildren) static HTREEITEM AddEntryToTree(HWND hwndTV, HTREEITEM hParent, LPTSTR label, HKEY hKey, DWORD dwChildren, HTREEITEM insAfter )
{ {
TVITEM tvi; TVITEM tvi;
TVINSERTSTRUCT tvins; TVINSERTSTRUCT tvins;
@ -117,12 +117,7 @@ static HTREEITEM AddEntryToTree(HWND hwndTV, HTREEITEM hParent, LPTSTR label, HK
tvi.cChildren = dwChildren; tvi.cChildren = dwChildren;
tvi.lParam = (LPARAM)hKey; tvi.lParam = (LPARAM)hKey;
tvins.u.item = tvi; tvins.u.item = tvi;
/* tvins.hInsertAfter = insAfter;
* Inserting items at front is faster then inserting to back.
* Sorting after inserting each item is painfully slow...
* -Gunnar
*/
tvins.hInsertAfter = TVI_FIRST;//(HTREEITEM)(hKey ? TVI_LAST : TVI_SORT);
tvins.hParent = hParent; tvins.hParent = hParent;
return TreeView_InsertItem(hwndTV, &tvins); return TreeView_InsertItem(hwndTV, &tvins);
} }
@ -150,13 +145,11 @@ static BOOL InitTreeViewItems(HWND hwndTV, LPTSTR pHostName)
/* Add the item to the tree view control. */ /* Add the item to the tree view control. */
if (!(hRoot = TreeView_InsertItem(hwndTV, &tvins))) return FALSE; if (!(hRoot = TreeView_InsertItem(hwndTV, &tvins))) return FALSE;
if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_CLASSES_ROOT"), HKEY_CLASSES_ROOT, 1)) return FALSE; if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_CLASSES_ROOT"), HKEY_CLASSES_ROOT, 1, TVI_LAST)) return FALSE;
if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_CURRENT_USER"), HKEY_CURRENT_USER, 1)) return FALSE; if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_CURRENT_USER"), HKEY_CURRENT_USER, 1, TVI_LAST)) return FALSE;
if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_LOCAL_MACHINE"), HKEY_LOCAL_MACHINE, 1)) return FALSE; if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_LOCAL_MACHINE"), HKEY_LOCAL_MACHINE, 1, TVI_LAST)) return FALSE;
if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_USERS"), HKEY_USERS, 1)) return FALSE; if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_USERS"), HKEY_USERS, 1, TVI_LAST)) return FALSE;
if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_CURRENT_CONFIG"), HKEY_CURRENT_CONFIG, 1)) return FALSE; if (!AddEntryToTree(hwndTV, hRoot, _T("HKEY_CURRENT_CONFIG"), HKEY_CURRENT_CONFIG, 1, TVI_LAST)) return FALSE;
SendMessage(hwndTV, TVM_SORTCHILDREN, 0, hRoot);
/* expand and select host name */ /* expand and select host name */
TreeView_Expand(hwndTV, hRoot, TVE_EXPAND); TreeView_Expand(hwndTV, hRoot, TVE_EXPAND);
@ -247,10 +240,10 @@ BOOL OnTreeExpanding(HWND hwndTV, NMTREEVIEW* pnmtv)
} }
if (errCode != ERROR_SUCCESS) dwSubCount = 0; if (errCode != ERROR_SUCCESS) dwSubCount = 0;
printf("dwSubCount=%ld, Name=%s\n", dwSubCount, Name); printf("dwSubCount=%ld, Name=%s\n", dwSubCount, Name);
AddEntryToTree(hwndTV, pnmtv->itemNew.hItem, Name, NULL, dwSubCount); AddEntryToTree(hwndTV, pnmtv->itemNew.hItem, Name, NULL, dwSubCount, TVI_FIRST);
} }
SendMessage(hwndTV, TVM_SORTCHILDREN, 0, pnmtv->itemNew.hItem); SendMessage(hwndTV, TVM_SORTCHILDREN, 0, (LPARAM)pnmtv->itemNew.hItem);
RegCloseKey(hNewKey); RegCloseKey(hNewKey);
HeapFree(GetProcessHeap(), 0, Name); HeapFree(GetProcessHeap(), 0, Name);