Checking pref tree for remotely administered prefs now, and now auto-check

RemoteAdmin checkbox on following page if any are found.  Fixes bug 13657.

cck/driver/interpret.cpp

@@ -918,6 +918,17 @@ BOOL CInterpret::interpret(CString cmds, WIDGET *curWidget)
 						userAgent++;
 				}
 			}
+	  else if (strcmp(pcmd, "CheckRemoteAdminsFound") == 0)
+	  {
+		  CString remoteAdminPrefFound = GetGlobal("RemoteAdminPrefFound");
+		  if (remoteAdminPrefFound)
+		  {
+  	  		WIDGET* w = findWidget("RemoteAdmin");
+			if (w)
+			  ((CButton*)w->control)->SetCheck(atoi(remoteAdminPrefFound));
+		  }
+
+	  }
       else if (strcmp(pcmd, "ValidateRemoteAdmin") == 0)
       {
         // if checkbox is set, then there must be a URL.
@@ -1433,7 +1444,12 @@ BOOL CInterpret::interpret(CString cmds, WIDGET *curWidget)
 
         ((CPrefEditView*)w->control)->SetFocus();
       }
-
+ 	  else if (strcmp(pcmd, "CheckRemoteAdmins") == 0)
+	  {
+        WIDGET *w = findWidget(parms);
+        if (w->type == "PrefsTree")
+          ((CPrefEditView*)w->control)->CheckForRemoteAdmins();
+	  }
       else if (strcmp(pcmd, "CheckCustPage1Settings") == 0)
       {
      	  CString str;

cck/driver/prefeditview.cpp

@@ -14,6 +14,7 @@
 #include "DlgFind.h"
 #include "DlgAdd.h"
 #include "Encoding.h"
+#include "globals.h"
 
 #ifdef _DEBUG
 #define new DEBUG_NEW
@@ -402,6 +403,8 @@ BOOL CPrefEditView::LoadTreeControl()
 
   XML_ParserFree(parser);
 
+  CheckForRemoteAdmins();
+
   free(buffer);
   return TRUE;
   
@@ -788,7 +791,9 @@ void CPrefEditView::EditSelectedPrefsItem()
       imageIndexSel = imageIndex = bm_lockedPad;
 
     treeCtrl.SetItemImage(hTreeCtrlItem, imageIndex, imageIndexSel);
-   
+
+    CheckForRemoteAdmins();
+
   }
 }
 
@@ -869,3 +874,50 @@ void CPrefEditView::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
 	  CTreeView::OnKeyDown(nChar, nRepCnt, nFlags);
   }
 }
+
+// Check to see if any of the prefs were marked for remote admin
+// if any have, set the global RemoteAdminFound to true
+
+void CPrefEditView::CheckForRemoteAdmins()
+{
+  CTreeCtrl &treeCtrl = GetTreeCtrl();
+  HTREEITEM hRoot = treeCtrl.GetRootItem();
+
+  if (IsRemoteAdministered(hRoot))
+	  SetGlobal("RemoteAdminPrefFound","1");
+  else
+	  SetGlobal("RemoteAdminPrefFound","0");
+}
+
+
+// Given a tree item, returns TRUE if it or any children are remote
+// administered 
+bool CPrefEditView::IsRemoteAdministered(HTREEITEM hItem)
+{
+
+	if(!hItem)
+		return FALSE;
+
+    // Get the pref name associated with this tree ctrl item.
+    CTreeCtrl &treeCtrl = GetTreeCtrl();
+    CPrefElement* pe = (CPrefElement*)treeCtrl.GetItemData(hItem);
+
+    if (pe && pe->IsRemoteAdmin())
+		return TRUE;
+
+	bool bRemoted = FALSE;
+	HTREEITEM hChild = treeCtrl.GetChildItem(hItem);
+	
+	if(hChild)
+		bRemoted = IsRemoteAdministered(hChild);
+
+	if(bRemoted == FALSE)
+	{
+		HTREEITEM hSibling = treeCtrl.GetNextSiblingItem(hItem);
+		if(hSibling)
+			bRemoted = IsRemoteAdministered(hSibling);
+	}
+
+	return bRemoted;
+  
+}

cck/driver/prefeditview.h

@@ -34,6 +34,7 @@ public:
   void DoFindFirst();   // open the Find Pref dialog
   void DoFindNext();    // find next item
   void DoAdd();         // open the Add Pref dialog
+  void CheckForRemoteAdmins(); // see if any prefs were marked remote admin
 
   // These are only for the XML parser to call.
   void startElement(const char *name, const char **atts);
@@ -95,6 +96,7 @@ private:
   HTREEITEM FindTreeItemFromPrefname(HTREEITEM hItem, CString& rstrPrefName);
   HTREEITEM InsertPrefElement(CPrefElement* pe, HTREEITEM group);
   HTREEITEM AddPref(CString& rstrPrefName, CString& rstrPrefDesc, CString& rstrPrefType);
+  bool IsRemoteAdministered(HTREEITEM hItem);
 
   BOOL LoadTreeControl();
   void WriteXMLItem(FILE* fp, int iLevel, HTREEITEM hItem);