Add updating of node properties and node selection

addons/godot_remote_control/plugin.gd

@@ -13,7 +13,6 @@ func node_to_tree(node, root=false):
 	n["type"] = node.get_class()
 	n["index"] = node.get_index()
 	n["path"] = "/" + node.get_path().get_concatenated_names()
-	print(n)
 	var c = []
 	for i in node.get_children():
 		c.append(node_to_tree(i))
@@ -21,6 +20,47 @@ func node_to_tree(node, root=false):
 		n["children"] = c
 	return n
 
+func node_to_props(node):
+	var n = {}
+	n["name"] = node.name
+	n["type"] = node.get_class()
+	n["path"] = "/" + node.get_path().get_concatenated_names()
+	n["props"] = []
+	var props = node.get_property_list()
+	var i = 0
+	# NOTE: I cannot begin to fathom the reasons for why this shit is done
+	# the way that it is, but this is bordering on an exercise
+	# in pure futility at this stage.
+	while i < len(props):
+		var p = props[i]
+		if p["usage"] & 128 == 128:
+			var cat = {}
+			cat["name"] = p["name"]
+			cat["props"] = []
+
+			if i == len(props) - 1:
+				break
+			
+			i += 1
+			
+			while i < len(props):
+				p = props[i]
+				if p["usage"] & 128 == 128:
+					break
+				if p["usage"] & 4 == 4:
+					var c = {}
+					c["name"] = p["name"]
+					c["value"] = node.get(p["name"])
+					cat["props"].append(c)
+				i += 1
+
+			n["props"].append(cat)
+		else:
+			print(p["name"], " ", p["usage"])
+			break
+	n["props"].reverse()
+	return n
+	
 func parse_command(str: String, peer: StreamPeerTCP):
 	var cmd = JSON.parse_string(str)
 	print(cmd)
@@ -28,20 +68,41 @@ func parse_command(str: String, peer: StreamPeerTCP):
 		"open-scene":
 			print("Opening")
 			EditorInterface.open_scene_from_path(cmd["scene"])
+			
+		"select-node":
+			var n = get_node(NodePath(cmd["path"]))
+			EditorInterface.edit_node(n)
+			
 		"get-scene-tree":
-			var result = node_to_tree(EditorInterface.get_edited_scene_root(), true)
+			var result = node_to_props(EditorInterface.get_selection().get_selected_nodes()[0])
+			result = JSON.stringify({"for-cmd": "get-selected-node", "value": result})
+			peer.put_data(result.to_utf8_buffer())
+
+			# TODO: this is terrible
+			await get_tree().create_timer(0.05).timeout
+			
+			result = node_to_tree(EditorInterface.get_edited_scene_root(), true)
 			result = JSON.stringify({"for-cmd": "get-scene-tree", "value": result})
 			peer.put_data(result.to_utf8_buffer())
+			
 		"set-node-name":
 			var n = get_node(NodePath(cmd["path"]))
 			var new_name = cmd["new-name"]
 			print("setting ", n, "'s name as ", new_name)
 			n.name = new_name
+
+		"update-property":
+			var n = get_node(NodePath(cmd["path"]))
+			var prop = cmd["name"]
+			var val = cmd ["new-value"]
+
+			n.set(prop, val)
+			
 		_:
 			print("Not a valid command: ", cmd["command"])
 
-	if cmd["command"] != "get-scene-tree":
-		parse_command(JSON.stringify({"command": "get-scene-tree"}), peer)
+	if cmd["command"] != "get-scene-tree":	
+		await parse_command(JSON.stringify({"command": "get-scene-tree"}), peer)
 
 func _enter_tree() -> void:
 	server = TCPServer.new()