First work on dialogic, resized guild, and started implementing portraits.

addons/dialogic/Editor/Common/reference_manager.gd

@@ -0,0 +1,38 @@
+@tool
+extends PanelContainer
+
+
+func _ready() -> void:
+	if get_parent() is SubViewport:
+		return
+
+	add_theme_stylebox_override("panel", get_theme_stylebox("Background", "EditorStyles"))
+	$Tabs/Close.icon = get_theme_icon("Close", "EditorIcons")
+
+	for tab in $Tabs/Tabs.get_children():
+		tab.add_theme_color_override("font_selected_color", get_theme_color("accent_color", "Editor"))
+		tab.add_theme_font_override("font", get_theme_font("main", "EditorFonts"))
+		tab.toggled.connect(tab_changed.bind(tab.get_index()+1))
+
+
+func tab_changed(enabled:bool, index:int) -> void:
+	for child in $Tabs.get_children():
+		if child.get_index() == 0 or child.get_index() == index or child is Button:
+			child.show()
+			if child.get_index() == index:
+				child.open()
+		else:
+			if child.visible:
+				child.close()
+			child.hide()
+	for child in $Tabs/Tabs.get_children():
+		child.set_pressed_no_signal(index-1 == child.get_index())
+
+
+func open() -> void:
+	show()
+	$Tabs/BrokenReferences.update_indicator()
+
+
+func _on_close_pressed() -> void:
+	get_parent()._on_close_requested()