addons/dialogic/Modules/Condition/ui_condition_end.gd

   1 @tool
   2 extends HBoxContainer
   3
   4 var parent_resource: DialogicEvent = null
   5
   6
   7 func _ready() -> void:
   8         $AddElif.button_up.connect(add_elif)
   9         $AddElse.button_up.connect(add_else)
  10
  11
  12 func refresh() -> void:
  13         if parent_resource is DialogicConditionEvent:
  14                 # hide add elif and add else button on ELSE event
  15                 $AddElif.visible = parent_resource.condition_type != DialogicConditionEvent.ConditionTypes.ELSE
  16                 $AddElse.visible = parent_resource.condition_type != DialogicConditionEvent.ConditionTypes.ELSE
  17                 $Label.text = "End of "+["IF", "ELIF", "ELSE"][parent_resource.condition_type]+" ("+parent_resource.condition+")"
  18
  19                 # hide add add else button if followed by ELIF or ELSE event
  20                 var timeline_editor := find_parent('VisualEditor')
  21                 if timeline_editor:
  22                         var next_event: DialogicEvent = null
  23                         if timeline_editor.get_block_below(get_parent()):
  24                                 next_event = timeline_editor.get_block_below(get_parent()).resource
  25                                 if next_event is DialogicConditionEvent:
  26                                         if next_event.condition_type != DialogicConditionEvent.ConditionTypes.IF:
  27                                                 $AddElse.hide()
  28                 if parent_resource.condition_type == DialogicConditionEvent.ConditionTypes.ELSE:
  29                         $Label.text = "End of ELSE"
  30         else:
  31                 hide()
  32
  33
  34 func add_elif() -> void:
  35         var timeline := find_parent('VisualEditor')
  36         if timeline:
  37                 var resource := DialogicConditionEvent.new()
  38                 resource.condition_type = DialogicConditionEvent.ConditionTypes.ELIF
  39                 timeline.add_event_undoable(resource, get_parent().get_index()+1)
  40                 timeline.indent_events()
  41                 timeline.something_changed()
  42
  43
  44 func add_else() -> void:
  45         var timeline := find_parent('VisualEditor')
  46         if timeline:
  47                 var resource := DialogicConditionEvent.new()
  48                 resource.condition_type = DialogicConditionEvent.ConditionTypes.ELSE
  49                 timeline.add_event_undoable(resource, get_parent().get_index()+1)
  50                 timeline.indent_events()
  51                 timeline.something_changed()