Add label sizes for comment line node

addons/material_maker/engine/nodes/gen_comment_line.gd

@@ -1,11 +1,9 @@
 @tool
-extends MMGenTexture
 class_name MMGenCommentLine
-
+extends MMGenBase
 
 # Comments to put in the graph
 
-
 var text : String = "Enter something.."
 
 func _ready() -> void:
@@ -18,15 +16,15 @@ func get_type_name() -> String:
 	return "Comment Line"
 
 func get_parameter_defs() -> Array:
-	return []
+	return [{ name="label", type="enum", values=["small", "large", "huge"], default=0 }]
 
 func get_input_defs() -> Array:
 	return []
 
 func get_output_defs(_show_hidden : bool = false) -> Array:
 	return []
 
-func _serialize(data: Dictionary) -> Dictionary:
+func _serialize(data : Dictionary) -> Dictionary:
 	data.type = "comment_line"
 	data.text = text
 	return data

material_maker/nodes/comment_line/comment_line.gd

@@ -1,10 +1,12 @@
-extends GraphElement
 class_name MMGraphCommentLine
+extends GraphElement
 
 # Single-lined comments to put in the graph
 
-@onready var editor = %TextEditor
-@onready var label = %TextLabel
+@onready var editor : LineEdit = %TextEditor
+@onready var label : Label = %TextLabel
+
+const LABEL_SIZES : Array[int] = [16, 48, 96]
 
 var disable_undoredo_for_offset : bool = false
 
@@ -13,27 +15,25 @@ var generator : MMGenCommentLine:
 		generator = g
 		label.text = generator.text.replace("\\n", "\n")
 		position_offset = generator.position
-
+		generator.parameter_changed.connect(on_parameter_changed)
+		set_label_size(generator.get_parameter("label"))
 
 func do_set_position(o : Vector2) -> void:
 	disable_undoredo_for_offset = true
 	position_offset = o
 	generator.position = o
 	disable_undoredo_for_offset = false
 
-
 func _on_node_selected() -> void:
-	var tween = get_tree().create_tween()
+	var tween : Tween = get_tree().create_tween()
 	tween.tween_property($PanelContainer, "self_modulate",
 			Color(1.0, 1.0, 1.0, 0.2), 0.4).set_trans(Tween.TRANS_CUBIC)
 
-
 func _on_node_deselected() -> void:
-	var tween = get_tree().create_tween()
+	var tween : Tween = get_tree().create_tween()
 	tween.tween_property($PanelContainer, "self_modulate",
 			Color(1.0, 1.0, 1.0, 0.0), 0.4).set_trans(Tween.TRANS_CUBIC)
 
-
 func _on_text_focus_exited() -> void:
 	if editor.text == "" or editor.text.strip_edges() == "":
 		get_parent().remove_node(self)
@@ -43,16 +43,49 @@ func _on_text_focus_exited() -> void:
 	label.visible = true
 	generator.text = editor.text
 
-
 func _on_dragged(_from, to) -> void:
 	generator.position = to
 
-
 func _on_position_offset_changed() -> void:
 	if ! disable_undoredo_for_offset:
 		get_parent().undoredo_move_node(generator.name, generator.position, position_offset)
 		generator.set_position(position_offset)
 
+func _input(event : InputEvent) -> void:
+	if Rect2(Vector2(), size).has_point(get_local_mouse_position()):
+		mm_globals.set_tip_text("#LMB#LMB: Edit label, #RMB: Set label size", 1.0, 2)
+		if (event is InputEventMouseButton and event.pressed
+				and event.button_index == MOUSE_BUTTON_RIGHT
+				and label.visible and is_visible_in_tree()):
+			accept_event()
+			var menu : PopupMenu = PopupMenu.new()
+			menu.add_check_item("Small label")
+			menu.add_check_item("Large label")
+			menu.add_check_item("Huge label")
+			menu.set_item_checked(generator.get_parameter("label"), true)
+			add_child(menu)
+			menu.position = get_screen_transform() * get_local_mouse_position()
+			menu.id_pressed.connect(on_label_context_menu)
+			menu.popup_hide.connect(menu.queue_free)
+			menu.popup()
+
+func on_label_context_menu(id : int) -> void:
+	var old_value = generator.get_parameter("label")
+	if old_value != id and get_parent().get("undoredo") != null:
+		var node_hier_name = generator.get_hier_name()
+		var undo_command = { type="setparams", node=node_hier_name, params={ "label"=old_value } }
+		var redo_command = { type="setparams", node=node_hier_name, params={ "label"=id } }
+		get_parent().undoredo.add("Set parameter value", [ undo_command ], [ redo_command ])
+	generator.set_parameter("label", id)
+
+func on_parameter_changed(n : String, v : Variant) -> void:
+	if n == "label":
+		set_label_size(v)
+
+func set_label_size(id : int) -> void:
+	var new_size : int = LABEL_SIZES[id]
+	label.add_theme_font_size_override("font_size", new_size)
+	editor.add_theme_font_size_override("font_size", new_size)
 
 func _on_text_label_gui_input(event: InputEvent) -> void:
 	if event is InputEventMouseButton and event.double_click and event.button_index == MOUSE_BUTTON_LEFT:
@@ -63,10 +96,8 @@ func _on_text_label_gui_input(event: InputEvent) -> void:
 		editor.grab_focus()
 		accept_event()
 
-
-func _on_text_text_submitted(_new_text: String) -> void:
+func _on_text_text_submitted(_new_text : String) -> void:
 	_on_text_focus_exited()
 
-
 func _on_minimum_size_changed() -> void:
 	size = get_combined_minimum_size()

material_maker/nodes/comment_line/comment_line.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=3 format=3 uid="uid://b04o8fwyfuaqx"]
+[gd_scene format=3 uid="uid://b04o8fwyfuaqx"]
 
 [ext_resource type="Script" uid="uid://b8htj1aou1m04" path="res://material_maker/nodes/comment_line/comment_line.gd" id="1_4xc6p"]
 
@@ -14,30 +14,31 @@ corner_radius_bottom_right = 4
 corner_radius_bottom_left = 4
 shadow_color = Color(0, 0, 0, 0)
 
-[node name="CommentLineNode" type="GraphElement"]
+[node name="CommentLineNode" type="GraphElement" unique_id=1804843593]
 offset_right = 127.0
 offset_bottom = 23.0
 size_flags_horizontal = 2
 size_flags_vertical = 3
 mouse_filter = 0
+scaling_menus = true
 script = ExtResource("1_4xc6p")
 
-[node name="PanelContainer" type="PanelContainer" parent="."]
+[node name="PanelContainer" type="PanelContainer" parent="." unique_id=179944357]
 self_modulate = Color(1, 1, 1, 0)
 layout_mode = 2
 size_flags_horizontal = 2
 size_flags_vertical = 0
 mouse_filter = 1
 theme_override_styles/panel = SubResource("StyleBoxFlat_4xc6p")
 
-[node name="TextLabel" type="Label" parent="PanelContainer"]
+[node name="TextLabel" type="Label" parent="PanelContainer" unique_id=1861200683]
 unique_name_in_owner = true
 layout_mode = 2
 mouse_filter = 1
 text = "Enter something..."
 structured_text_bidi_override = 4
 
-[node name="TextEditor" type="LineEdit" parent="PanelContainer"]
+[node name="TextEditor" type="LineEdit" parent="PanelContainer" unique_id=752725343]
 unique_name_in_owner = true
 visible = false
 layout_mode = 2
@@ -51,9 +52,6 @@ flat = true
 [connection signal="node_deselected" from="." to="." method="_on_node_deselected"]
 [connection signal="node_selected" from="." to="." method="_on_node_selected"]
 [connection signal="position_offset_changed" from="." to="." method="_on_position_offset_changed"]
-[connection signal="raise_request" from="." to="." method="_on_raise_request"]
-[connection signal="resize_request" from="." to="." method="_on_resize_request"]
-[connection signal="focus_exited" from="PanelContainer/TextLabel" to="." method="_on_text_label_focus_exited"]
 [connection signal="gui_input" from="PanelContainer/TextLabel" to="." method="_on_text_label_gui_input"]
 [connection signal="focus_exited" from="PanelContainer/TextEditor" to="." method="_on_text_focus_exited"]
 [connection signal="text_submitted" from="PanelContainer/TextEditor" to="." method="_on_text_text_submitted"]