Added Controls testing + documentation

src/app.py

@@ -4,6 +4,7 @@ import yaml
 from fasthtml import serve
 
 from myfasthtml.controls.CommandsDebugger import CommandsDebugger
+from myfasthtml.controls.DataGridsManager import DataGridsManager
 from myfasthtml.controls.Dropdown import Dropdown
 from myfasthtml.controls.FileUpload import FileUpload
 from myfasthtml.controls.InstancesDebugger import InstancesDebugger
@@ -44,38 +45,38 @@ def create_sample_treeview(parent):
       TreeView: Configured TreeView instance with sample data
   """
   tree_view = TreeView(parent, _id="-treeview")
-
+  
   # Create sample file structure
   projects = TreeNode(label="Projects", type="folder")
   tree_view.add_node(projects)
-
+  
   myfasthtml = TreeNode(label="MyFastHtml", type="folder")
   tree_view.add_node(myfasthtml, parent_id=projects.id)
-
+  
   app_py = TreeNode(label="app.py", type="file")
   tree_view.add_node(app_py, parent_id=myfasthtml.id)
-
+  
   readme = TreeNode(label="README.md", type="file")
   tree_view.add_node(readme, parent_id=myfasthtml.id)
-
+  
   src_folder = TreeNode(label="src", type="folder")
   tree_view.add_node(src_folder, parent_id=myfasthtml.id)
-
+  
   controls_py = TreeNode(label="controls.py", type="file")
   tree_view.add_node(controls_py, parent_id=src_folder.id)
-
+  
   documents = TreeNode(label="Documents", type="folder")
   tree_view.add_node(documents, parent_id=projects.id)
-
+  
   notes = TreeNode(label="notes.txt", type="file")
   tree_view.add_node(notes, parent_id=documents.id)
-
+  
   todo = TreeNode(label="todo.md", type="file")
   tree_view.add_node(todo, parent_id=documents.id)
-
+  
   # Expand all nodes to show the full structure
-  #tree_view.expand_all()
-
+  # tree_view.expand_all()
+  
   return tree_view
 
 
@@ -83,7 +84,7 @@ def create_sample_treeview(parent):
 def index(session):
   session_instance = UniqueInstance(session=session, _id=Ids.UserSession)
   layout = Layout(session_instance, "Testing Layout")
-  layout.set_footer("Goodbye World")
+  layout.footer_left.add("Goodbye World")
   
   tabs_manager = TabsManager(layout, _id=f"-tabs_manager")
   add_tab = tabs_manager.commands.add_tab
@@ -110,10 +111,10 @@ def index(session):
   
   btn_popup = mk.label("Popup",
                        command=add_tab("Popup", Dropdown(layout, "Content", button="button", _id="-dropdown")))
-
+  
   # Create TreeView with sample data
   tree_view = create_sample_treeview(layout)
-
+  
   layout.header_left.add(tabs_manager.add_tab_btn())
   layout.header_right.add(btn_show_right_drawer)
   layout.left_drawer.add(btn_show_instances_debugger, "Debugger")
@@ -121,6 +122,7 @@ def index(session):
   layout.left_drawer.add(btn_file_upload, "Test")
   layout.left_drawer.add(btn_popup, "Test")
   layout.left_drawer.add(tree_view, "TreeView")
+  layout.left_drawer.add(DataGridsManager(layout, _id="-datagrids"), "Documents")
   layout.set_main(tabs_manager)
   keyboard = Keyboard(layout, _id="-keyboard").add("ctrl+o",
                                                    add_tab("File Open", FileUpload(layout, _id="-file_upload")))