1
0
Fork 0
mirror of https://github.com/ninjamuffin99/Funkin.git synced 2024-12-02 19:53:15 +00:00
Funkin/source/funkin/ui/options/OptionsState.hx

265 lines
5.5 KiB
Haxe

package funkin.ui.options;
import flixel.FlxSprite;
import flixel.FlxSubState;
import flixel.addons.transition.FlxTransitionableState;
import flixel.group.FlxGroup;
import flixel.util.FlxSignal;
import funkin.ui.mainmenu.MainMenuState;
import funkin.ui.MusicBeatState;
import funkin.util.WindowUtil;
import funkin.input.Controls;
class OptionsState extends MusicBeatState
{
var pages = new Map<PageName, Page>();
var currentName:PageName = Options;
var currentPage(get, never):Page;
inline function get_currentPage()
return pages[currentName];
override function create()
{
var menuBG = new FlxSprite().loadGraphic(Paths.image('menuDesat'));
menuBG.color = 0xFFea71fd;
menuBG.setGraphicSize(Std.int(menuBG.width * 1.1));
menuBG.updateHitbox();
menuBG.screenCenter();
menuBG.scrollFactor.set(0, 0);
add(menuBG);
var options = addPage(Options, new OptionsMenu());
var preferences = addPage(Preferences, new PreferencesMenu());
var controls = addPage(Controls, new ControlsMenu());
if (options.hasMultipleOptions())
{
options.onExit.add(exitToMainMenu);
controls.onExit.add(exitControls);
preferences.onExit.add(switchPage.bind(Options));
}
else
{
// No need to show Options page
controls.onExit.add(exitToMainMenu);
setPage(Controls);
}
// disable for intro transition
currentPage.enabled = false;
super.create();
}
function addPage<T:Page>(name:PageName, page:T)
{
page.onSwitch.add(switchPage);
pages[name] = page;
add(page);
page.exists = currentName == name;
return page;
}
function setPage(name:PageName)
{
if (pages.exists(currentName))
{
currentPage.exists = false;
currentPage.visible = false;
}
currentName = name;
if (pages.exists(currentName))
{
currentPage.exists = true;
currentPage.visible = true;
}
}
override function finishTransIn()
{
super.finishTransIn();
currentPage.enabled = true;
}
function switchPage(name:PageName)
{
// TODO: Animate this transition?
setPage(name);
}
function exitControls():Void
{
// Apply any changes to the controls.
PlayerSettings.reset();
PlayerSettings.init();
switchPage(Options);
}
function exitToMainMenu()
{
currentPage.enabled = false;
// TODO: Animate this transition?
FlxG.switchState(new MainMenuState());
}
}
class Page extends FlxGroup
{
public var onSwitch(default, null) = new FlxTypedSignal<PageName->Void>();
public var onExit(default, null) = new FlxSignal();
public var enabled(default, set) = true;
public var canExit = true;
var controls(get, never):Controls;
inline function get_controls()
return PlayerSettings.player1.controls;
var subState:FlxSubState;
inline function switchPage(name:PageName)
{
onSwitch.dispatch(name);
}
inline function exit()
{
onExit.dispatch();
}
override function update(elapsed:Float)
{
super.update(elapsed);
if (enabled) updateEnabled(elapsed);
}
function updateEnabled(elapsed:Float)
{
if (canExit && controls.BACK)
{
FlxG.sound.play(Paths.sound('cancelMenu'));
exit();
}
}
function set_enabled(value:Bool)
{
return this.enabled = value;
}
function openPrompt(prompt:Prompt, onClose:Void->Void)
{
enabled = false;
prompt.closeCallback = function() {
enabled = true;
if (onClose != null) onClose();
}
FlxG.state.openSubState(prompt);
}
override function destroy()
{
super.destroy();
onSwitch.removeAll();
}
}
class OptionsMenu extends Page
{
var items:TextMenuList;
public function new()
{
super();
add(items = new TextMenuList());
createItem("PREFERENCES", function() switchPage(Preferences));
createItem("CONTROLS", function() switchPage(Controls));
#if newgrounds
if (NGio.isLoggedIn) createItem("LOGOUT", selectLogout);
else
createItem("LOGIN", selectLogin);
#end
createItem("EXIT", exit);
}
function createItem(name:String, callback:Void->Void, fireInstantly = false)
{
var item = items.createItem(0, 100 + items.length * 100, name, BOLD, callback);
item.fireInstantly = fireInstantly;
item.screenCenter(X);
return item;
}
override function set_enabled(value:Bool)
{
items.enabled = value;
return super.set_enabled(value);
}
/**
* True if this page has multiple options, excluding the exit option.
* If false, there's no reason to ever show this page.
*/
public function hasMultipleOptions():Bool
{
return items.length > 2;
}
#if newgrounds
function selectLogin()
{
openNgPrompt(NgPrompt.showLogin());
}
function selectLogout()
{
openNgPrompt(NgPrompt.showLogout());
}
/**
* Calls openPrompt and redraws the login/logout button
* @param prompt
* @param onClose
*/
public function openNgPrompt(prompt:Prompt, ?onClose:Void->Void)
{
var onPromptClose = checkLoginStatus;
if (onClose != null)
{
onPromptClose = function() {
checkLoginStatus();
onClose();
}
}
openPrompt(prompt, onPromptClose);
}
function checkLoginStatus()
{
// this shit don't work!! wtf!!!!
var prevLoggedIn = items.has("logout");
if (prevLoggedIn && !NGio.isLoggedIn) items.resetItem("logout", "login", selectLogin);
else if (!prevLoggedIn && NGio.isLoggedIn) items.resetItem("login", "logout", selectLogout);
}
#end
}
enum PageName
{
Options;
Controls;
Colors;
Mods;
Preferences;
}