extends Control

const Brand := preload("res://scripts/ui/medmind_style.gd")
const Builder := preload("res://scripts/ui/legal_document_builder.gd")

var content: VBoxContainer
var current_kind := "terms"


func _ready() -> void:
	visible = false
	top_level = true
	set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
	mouse_filter = Control.MOUSE_FILTER_STOP
	var shade := ColorRect.new()
	shade.color = Color(0, 0, 0, 0.72)
	shade.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
	add_child(shade)
	var center := CenterContainer.new()
	center.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
	add_child(center)
	var panel := PanelContainer.new()
	panel.custom_minimum_size = Vector2(720, 620)
	panel.add_theme_stylebox_override("panel", Brand.panel_box(UIThemeService.is_dark_mode()))
	center.add_child(panel)
	var layout := VBoxContainer.new()
	layout.add_theme_constant_override("separation", 14)
	panel.add_child(layout)
	var scroll := ScrollContainer.new()
	scroll.size_flags_vertical = Control.SIZE_EXPAND_FILL
	scroll.horizontal_scroll_mode = ScrollContainer.SCROLL_MODE_DISABLED
	layout.add_child(scroll)
	content = VBoxContainer.new()
	content.size_flags_horizontal = Control.SIZE_EXPAND_FILL
	content.add_theme_constant_override("separation", 14)
	scroll.add_child(content)
	var actions := HBoxContainer.new()
	actions.alignment = BoxContainer.ALIGNMENT_END
	layout.add_child(actions)
	var browser := Button.new()
	browser.text = "Open in browser"
	browser.pressed.connect(func(): OS.shell_open(LegalService.public_url(current_kind)))
	actions.add_child(browser)
	var close := Button.new()
	close.text = "Close"
	close.pressed.connect(hide)
	actions.add_child(close)


func show_document(kind: String) -> void:
	current_kind = kind
	Builder.populate(content, LegalService.get_document(kind))
	visible = true