test-client-godot/scenes/GUI/HUD/chat_lines.gd

extends VBoxContainer


var line_edit_path = "../../../../footer_box/footer/footer_line_edit"
var new_line_added = false

func _process(delta):
    if new_line_added:
        var content_scroll = get_node( "../.." )
        content_scroll.scroll_vertical = 2*self.rect_size.y
        new_line_added = false


func _on_footer_line_edit_gui_input( event ):
    if event is InputEventKey:
        if event.is_action_released( "chat_accept" ):
            var line_edit = get_node( line_edit_path )
            var new_text = line_edit.text
            var new_line = RichTextLabel.new()
            new_line.bbcode_enabled = true
            new_line.bbcode_text = new_text
            new_line.rect_min_size.y = global.font_size+4
            new_line.scroll_active = false
            new_line.selection_enabled = true
            self.add_child( new_line )
            line_edit.text = ""
            new_line_added = true