refactor: update path display to derive breadcrumbs from current_path instead of tree selection

sharepoint_browser.py

@@ -1143,36 +1143,37 @@ class SharePointApp(wx.Frame):
         self.update_path_display()
 
     def update_path_display(self):
-        if not self:
-            return
-        
+        if not self: return
         try:
             self.path_sizer.Clear(True)
-            
-            # Find alle noder fra rod til nuværende selektion
-            nodes = []
-            curr = self.tree_ctrl.GetSelection()
-            
-            while curr.IsOk() and curr != self.tree_root:
-                nodes.insert(0, curr)
-                curr = self.tree_ctrl.GetItemParent(curr)
-                
-            # Start ikon/label
             self._add_path_segment("📍 " + self.get_txt("title"), "ROOT")
             
-            for node in nodes:
+            # Vis stien fra self.current_path
+            path_segments = self.current_path[1:] if self.current_path and self.current_path[0] == "SharePoint" else self.current_path
+            
+            # Prøv at finde matchende noder i træet for at gøre brødkrummerne klikbare
+            curr_node = self.tree_root
+            for name in path_segments:
                 arrow = wx.StaticText(self.path_panel, label="  >  ")
                 arrow.SetForegroundColour(wx.Colour(150, 150, 150))
                 self.path_sizer.Add(arrow, 0, wx.ALIGN_CENTER_VERTICAL)
                 
-                name = self.tree_ctrl.GetItemText(node)
-                self._add_path_segment(name, node)
+                found_node = None
+                if curr_node:
+                    child, cookie = self.tree_ctrl.GetFirstChild(curr_node)
+                    while child.IsOk():
+                        if self.tree_ctrl.GetItemText(child) == name:
+                            found_node = child
+                            break
+                        child, cookie = self.tree_ctrl.GetNextChild(curr_node, cookie)
+                
+                self._add_path_segment(name, found_node)
+                curr_node = found_node # Fortsæt ned i træet hvis muligt
                 
             self.path_panel.Layout()
             self.path_panel.Refresh()
-            self.Layout() # Tving rammen til at opdatere, så stien kommer frem
+            self.Layout()
         except RuntimeError:
-            # Sker oftest ved lukning hvor objekter er slettet
             pass
 
     def _add_path_segment(self, label, node):