在RichTextLabel 上设置字体，Godot提示这个错误

Change Rich Text Fonts res://addons/ui_design_tool/scenes/Toolbar.gd:412 - Invalid get index 'normal' (on base: 'Dictionary').

Toolbar is now visible on all GUI nodes. That can be confusing for the users and that can make some conflicts and errors. On plugin.gd I replaced this function to make sure to active visibility of the toolbar only on effective text-label nodes with a list :

func _on_selection_changed():
	var selections = editor_selection.get_selected_nodes()
	var is_visible = false
	var focused_objects
	if selections.size() == 1:
		var selection = selections[0]
		if selection is Control:
			focused_objects = [selection]
			is_visible = true
	elif selections.size() > 1:
		var has_non_control = false
		for selection in selections:
			if not (selection is Control):
				has_non_control = true
				break
		if not has_non_control:
			is_visible = true
			focused_objects = selections
	else:
		focused_objects = []

	toolbar.visible = is_visible
	toolbar.focused_objects = focused_objects
	overlay_text_edit.focused_objects = focused_objects

by this one :

var editables_nodes = ["Label","Button"] # list of editable nodes (make sure to add all editable node)

func _on_selection_changed():
	var focused_objects = []
	for selection in editor_selection.get_selected_nodes():
		if editables_nodes.find(selection.get_class()) != -1:
			focused_objects.append(selection)

	toolbar.visible = not focused_objects.empty()
	toolbar.focused_objects = focused_objects
	overlay_text_edit.focused_objects = focused_objects

I am thinking to upgrade the func load_fonts(dir) to be enable to get any fonts blend inside the directory you want to load. Because, just as exemple when you download fonts on godot Assets the directory is not compatible with your tool.
That will be for later. Anyway good job on that :)

你好，我用3.22的godot安装了这个插件，选择font目录加载对应的tff后，字体选项仍然是NULL。godot控制台报这个warning，能帮忙看一下吗？多谢！ Mono: Logfile is: C:\Users\fang\AppData\Roaming/Godot/mono/mono_logs/2020_10_09 22.48.08 (7124).txt WARNING: call: UI Design Tool: Unable to locate usable .ttf files from D:/MyProject/GitHub/UIDesignToolDemo/resources/font, check README.md for proper directory/filename structure At: modules/gdscript/gdscript_functions.cpp:817

Tested in: v3.4.1.stable.official [aa1b95889] Windows 10 21H1

This Godot plugin appeared when searching for "Tool", in the Godot AssetLib.

Clicking on the plugin, opened the info window: UI Design Tool

But it shows a broken image:

The second image works.

But scrolling the images to the right, shows another broken image:

When installing through AssetsLib

on has to unselect some files and others are unnessary to see.

By adding .gitattributes your ZIP download gets way smaller.

See also https://github.com/bitwes/Gut/blob/master/.gitattributes and https://github.com/clemens-tolboom/godot_3_spawn_points/blob/develop/.gitattributes and their ZIP downloads at both GitHub and AssetsLib

Feel free to comment in this pull request if you have found any bugs.

Know issues:

• [ ] Error “res://addons/ui_design_tool/scenes/Toolbar.gd:40 - Got a freed object as a result of the call.”

The font type is always shown as "None" when open a scene that consist RichTextLabel with fonts that previously set by UIDesignTool's toolbar.

This is a known limitation of UIDesignTool's toolbar, as it is dedicated to edit Control with single font. So, it doesn't make much sense to reflect RichTextLabel's font type out of the five font weights (normal, bold, italics, bold italics & mono), as they are not necessary from the same font type. What the toolbar does now, is simply override all fonts of RichTextLabel when setting font from toolbar.

Font Family, Font Color & Highlight Color are always active regardless of whether selected Control node has font, font color & bg color property.

Assigning font, font color & highlight color doesn't raise any error, nor will the assigned object be saved to scene file(.scn/.tscn), but the assigned object will be added to undo/redo stack.