# Add or modify this in your CardVisual.gd script

extends Control
class_name CardVisual

signal pressed

# Card data
var current_card = null
var is_selected = false
var price = 50
var descr_string = "gold"

# Node references
@onready var card_container = $CardContainer
@onready var name_label = $CardContainer/VBoxContainer/NameLabel
@onready var rank_label = $CardContainer/VBoxContainer/RankLabel
@onready var price_label = $CardContainer/VBoxContainer/PriceLabel

# Card rank colors
var rank_colors = {
    Card.Rank.RANK_0: Color(0.8, 0.2, 0.2, 1.0),  # Red
    Card.Rank.RANK_1: Color(0.95, 0.6, 0.1, 1.0), # Orange
    Card.Rank.RANK_2: Color(0.2, 0.8, 0.2, 1.0),  # Green
    Card.Rank.RANK_3: Color(0.2, 0.7, 0.95, 1.0)  # Blue
}

func _ready():
    
    mouse_filter = Control.MOUSE_FILTER_STOP
    gui_input.connect(_on_gui_input)
    if card_container:
        card_container.mouse_filter = Control.MOUSE_FILTER_PASS
    for child in get_children():
        if child is Control:
            child.mouse_filter = Control.MOUSE_FILTER_PASS
     
    connect("mouse_entered", Callable(self, "_on_mouse_entered"))
    connect("mouse_exited", Callable(self, "_on_mouse_exited"))
    # gui_input.connect(_on_gui_input)
    

 
func set_card(card):
    current_card = card
    if card == null:
        card_container.visible = false
        return
    
    card_container.visible = true
    
    name_label.text = card.cardName
    
    var rank_text = ""
    match card.rank:
        Card.Rank.RANK_0:
            rank_text = "Rank 0"
        Card.Rank.RANK_1:
            rank_text = "Rank 1"
        Card.Rank.RANK_2:
            rank_text = "Rank 2"
        Card.Rank.RANK_3:
            rank_text = "Rank 3"
    
    rank_label.text = rank_text
    
    # Set color based on rank
    if card.rank in rank_colors:
        var color = rank_colors[card.rank]
        name_label.add_theme_color_override("font_color", color)
        rank_label.add_theme_color_override("font_color", color)
        
        var panel_style = card_container.get_theme_stylebox("panel").duplicate()
        var bg_color = Color(panel_style.bg_color)
        bg_color = bg_color.lerp(color, 0.05)  # Very subtle tint
        panel_style.bg_color = bg_color
        card_container.add_theme_stylebox_override("panel", panel_style)
    
    update_selected_state()


func hide_price():
    if price_label:
        price_label.visible = false
func set_string(str):
    descr_string = str
    if price_label:
        price_label.visible = true
        price_label.text = str(price) + " " +descr_string


func set_price(new_price):
    price = new_price
    if price_label:
        price_label.visible = true
        price_label.text = str(price) + " " +descr_string

func set_selected(selected):
    is_selected = selected
    update_selected_state()

func update_selected_state():
    if !card_container:
        return
        
    if is_selected:
        card_container.modulate = Color(1.2, 1.2, 1.2)  # Slightly brighter
        card_container.scale = Vector2(1.1, 1.1)        # Slightly larger
        
        # Yellow border
        var panel_style = card_container.get_theme_stylebox("panel").duplicate()
        panel_style.border_width_left = 3
        panel_style.border_width_top = 3
        panel_style.border_width_right = 3
        panel_style.border_width_bottom = 3
        panel_style.border_color = Color(1.0, 0.8, 0.0, 1.0)  # Gold border
        card_container.add_theme_stylebox_override("panel", panel_style)
    else:
        # Normal appearance when not selected
        card_container.modulate = Color(1.0, 1.0, 1.0)
        card_container.scale = Vector2(1.0, 1.0)
        
        # Remove border
        var panel_style = card_container.get_theme_stylebox("panel").duplicate()
        panel_style.border_width_left = 0
        panel_style.border_width_top = 0
        panel_style.border_width_right = 0
        panel_style.border_width_bottom = 0
        card_container.add_theme_stylebox_override("panel", panel_style)

func _on_gui_input(event):
    if event is InputEventMouseButton:
        if event.button_index == MOUSE_BUTTON_LEFT and event.pressed:
            emit_signal("pressed")
            
            var tween = create_tween()
            tween.tween_property(card_container, "scale", Vector2(1.05, 1.05), 0.1)
            tween.tween_property(card_container, "scale", Vector2(1.1 if is_selected else 1.0, 1.1 if is_selected else 1.0), 0.1)

func _on_mouse_entered():
    
    if !is_selected:
        var tween = create_tween()
        tween.tween_property(card_container, "scale", Vector2(1.05, 1.05), 0.1)

func _on_mouse_exited():
    
    if !is_selected:
        var tween = create_tween()
        tween.tween_property(card_container, "scale", Vector2(1.0, 1.0), 0.1)