forked from woofmeow/straywild
72 lines
2.1 KiB
GDScript
72 lines
2.1 KiB
GDScript
class_name BagStorageSlot
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extends Button
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signal bag_item_dropped(item_id: StringName, slot_index: int)
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var storage_slot_index: int = -1
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var _preview: TextureRect
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func _ready() -> void:
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focus_mode = Control.FOCUS_NONE
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toggle_mode = false
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mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
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_apply_style()
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_preview = TextureRect.new()
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_preview.name = "PlacementPreview"
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_preview.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
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_preview.offset_left = 8.0
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_preview.offset_top = 7.0
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_preview.offset_right = -8.0
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_preview.offset_bottom = -7.0
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_preview.expand_mode = TextureRect.EXPAND_IGNORE_SIZE
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_preview.stretch_mode = TextureRect.STRETCH_KEEP_ASPECT_CENTERED
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_preview.mouse_filter = Control.MOUSE_FILTER_IGNORE
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_preview.texture_filter = CanvasItem.TEXTURE_FILTER_NEAREST
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_preview.visible = false
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add_child(_preview)
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func configure(slot_index: int) -> void:
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storage_slot_index = slot_index
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name = "BagStorageSlot%d" % slot_index
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accessibility_name = "storage slot %d" % (slot_index + 1)
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func set_placement_preview(texture: Texture2D, active: bool) -> void:
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if _preview == null:
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return
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_preview.texture = texture
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_preview.visible = active and texture != null
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z_index = 2 if _preview.visible else 0
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func _can_drop_data(_at_position: Vector2, data: Variant) -> bool:
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return (
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typeof(data) == TYPE_DICTIONARY
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and str((data as Dictionary).get("kind", "")) == "bag_item"
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and not str((data as Dictionary).get("item_id", "")).is_empty()
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)
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func _drop_data(_at_position: Vector2, data: Variant) -> void:
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if not _can_drop_data(Vector2.ZERO, data):
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return
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bag_item_dropped.emit(
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StringName(str((data as Dictionary)["item_id"])),
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storage_slot_index,
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)
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func _apply_style() -> void:
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var normal := UtilityPageStyle.rounded_style(
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Color(UtilityPageStyle.OCEAN_FIELD, 0.72),
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14,
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)
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var hover := UtilityPageStyle.rounded_style(
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Color(UtilityPageStyle.OCEAN_SELECTED, 0.68),
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14,
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)
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for state: StringName in [&"normal", &"pressed", &"focus", &"disabled"]:
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add_theme_stylebox_override(state, normal)
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add_theme_stylebox_override(&"hover", hover)
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