extends Control
class_name CardPreview

const PREVIEW_WIDTH = 150
const PREVIEW_HEIGHT = 200
const SCREEN_MARGIN = 20

var currentCard: Card = null
var previewPanel: CardPreviewPanel

var movesRemainingLabel: Label
func _init() -> void:
    
    
    previewPanel = preload("res://card_preview_panel.tscn").instantiate()
    
    
    position = Vector2(0, 0)
    
    previewPanel.hide()
    
    # Add the preview panel as a child
    add_child(previewPanel)
    
    # Add a custom label for moves remaining that we'll show/hide as needed
    movesRemainingLabel = Label.new()
    movesRemainingLabel.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
    movesRemainingLabel.add_theme_font_size_override("font_size", 14)
    movesRemainingLabel.visible = false
    
    # Add the label to the preview panel's content
    var content = previewPanel.get_node("CardContent")
    if content:
        content.add_child(movesRemainingLabel)

func show_card_preview(card: Card) -> void:
    if card == null:
        hide_preview()
        return
        
    currentCard = card
    
    # Use the preview_card method from CardPreviewPanel
    previewPanel.preview_card(card)
    
    # Since we're showing a new card, hide the moves remaining label
    movesRemainingLabel.visible = false

func hide_preview() -> void:
    previewPanel.hide_preview()
    currentCard = null
    movesRemainingLabel.visible = false

func update_moves_remaining(moves: int) -> void:
    if currentCard == null:
        return
    
    # Update and show the moves remaining label
    movesRemainingLabel.text = "Moves remaining this turn: " + str(moves)
    movesRemainingLabel.visible = true