96 lines
3.4 KiB
GDScript
96 lines
3.4 KiB
GDScript
@tool
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class_name StickyNotePanel
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extends Panel
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var minimum_size:Vector2 = Vector2(400, 100):
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set(size):
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minimum_size = size
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custom_minimum_size = size
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var attached_sticky_note: StickyNote
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var ancor_position: Vector2
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func _init(cstm_minimum_size: Vector2 = minimum_size, note_position: Vector2 = Vector2(105, 57)) -> void:
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minimum_size = cstm_minimum_size
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ancor_position = note_position
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mouse_filter = MOUSE_FILTER_PASS
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self_modulate = Color(1, 1, 1, 0)
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func _ready():
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custom_minimum_size = Vector2(custom_minimum_size.x, 0)
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var is_attatching: bool = false
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func attatch_sticky_note(attatchment: StickyNote, custom_owner: Node, tween:bool = true, reparent:bool = true):
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is_attatching = true
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attatchment.on_board = false
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attached_sticky_note = attatchment
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attatchment.attached_to = null
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if tween:
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await get_tree().process_frame
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var height_tween: Tween = create_tween()
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height_tween.tween_property(self, "custom_minimum_size", minimum_size, 0.1)
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attatchment.tween_transform_to(Transform2D(0, get_screen_position() + ancor_position - Vector2(0, minimum_size.y)))
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await attatchment.transform_tween_finished
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await get_tree().process_frame
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attatchment.reparent(self)
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attatchment.position = ancor_position
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else:
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custom_minimum_size = minimum_size
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if reparent:
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attatchment.reparent(self)
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else:
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add_child(attatchment)
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attatchment.position = ancor_position
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is_attatching = false
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attatchment.owner = custom_owner
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attatchment.attached_to = self
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attatchment.current_handle = custom_owner
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var is_gapped: bool = false
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func create_gap():
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var self_id = get_parent().get_children().find(self)
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var next_id = min(self_id + 1, get_parent().get_child_count() - 1)
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var previous_id = max(self_id - 1, 0)
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if not (is_gapped or get_parent().get_child(next_id).attached_sticky_note.is_dragged or get_parent().get_child(previous_id).attached_sticky_note.is_dragged) and owner.current_context == CardBoard.DRAG:
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is_gapped = true
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var height_tween: Tween = create_tween()
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height_tween.tween_property(self, "custom_minimum_size", minimum_size*Vector2(1.0, 1.8), 0.1)
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get_parent().get_child(next_id).collapse_gap()
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if not get_parent().get_children().find(self) == 0: get_parent().get_child(previous_id).collapse_gap()
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func collapse_gap():
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if is_gapped:
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is_gapped = false
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var height_tween: Tween = create_tween()
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height_tween.tween_property(self, "custom_minimum_size", minimum_size, 0.1)
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func reclaim_sticky_note() -> bool:
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if is_empty() and attached_sticky_note.attached_to != Card:
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attached_sticky_note.on_board = false
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attached_sticky_note.tween_transform_to(Transform2D(0, get_screen_position() + ancor_position))
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await attached_sticky_note.transform_tween_finished
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await get_tree().process_frame
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attached_sticky_note.reparent(self)
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attached_sticky_note.attached_to = self
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attached_sticky_note.owner = self.owner
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return true
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return false
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func clear_if_empty():
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if !is_empty(): return
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if attached_sticky_note.attached_to == self: attached_sticky_note.attached_to = null
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var height_tween: Tween = create_tween()
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height_tween.tween_property(self, "custom_minimum_size", Vector2.ZERO, 0.3)
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await height_tween.finished
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owner.on_sticky_panel_cleared()
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self.queue_free()
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func replace_sticky_note_with(new_sticky_note: StickyNote):
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if is_empty():
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attached_sticky_note = new_sticky_note
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func is_empty() -> bool:
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return get_child_count() == 0 and not is_attatching
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