/*:
 * @plugindesc Allows customization over the Title Command Window.
 * Can customize size, position, rows, columns, and commands.
 * @author SumRndmDde
 *
 * @param Command Data
 * @type struct<Command>[]
 * @desc This is all the data used to generate the base command for the title command window.
 * @default ["{\"Text\":\"EVAL: \\\"\\\\\\\\i[73] \\\" + TextManager.newGame\",\"Symbol\":\"newGame\",\"Action\":\"this.commandNewGame.bind(this)\",\"Enabled\":\"true\",\"Visible\":\"true\"}","{\"Text\":\"EVAL: this.isContinueEnabled() ? \\\"\\\\\\\\i[75] \\\" + TextManager.continue_ : \\\"\\\\\\\\i[74] No Saves\\\"\",\"Symbol\":\"continue\",\"Action\":\"this.commandContinue.bind(this)\",\"Enabled\":\"this.isContinueEnabled()\",\"Visible\":\"true\"}","{\"Text\":\"EVAL: \\\"\\\\\\\\i[83] \\\" + TextManager.options\",\"Symbol\":\"options\",\"Action\":\"this.commandOptions.bind(this)\",\"Enabled\":\"true\",\"Visible\":\"true\"}","{\"Text\":\"\\\\i[82] Shutdown\",\"Symbol\":\"shutdown\",\"Action\":\"window.close.bind(window)\",\"Enabled\":\"true\",\"Visible\":\"true\"}","{\"Text\":\"Common Event 1\",\"Symbol\":\"common-event-1\",\"Action\":\"this.playCommonEvent.bind(this, 1)\",\"Enabled\":\"false\",\"Visible\":\"false\"}"]
 *
 * @param Command Order
 * @type text[]
 * @desc The order of the commands on the Window.
 * List each one by its symbol and seperate with commas.
 * @default ["newGame","continue","options","shutdown"]
 *
 * @param Window Settings
 * @default ====================================
 *
 * @param Allow Text Codes
 * @type boolean
 * @desc If 'true', Text Codes can be used in the command text; however, the text alignment will be forced to the left.
 * @default true
 * @parent Window Settings
 *
 * @param Command Text Alignment
 * @type select
 * @option left
 * @option center
 * @option right
 * @desc The alignment of the command text.
 * @default left
 * @parent Window Settings
 *
 * @param Command Text Font
 * @desc The font used for the command text.
 * @default GameFont
 * @parent Window Settings
 *
 * @param Window Opacity
 * @type number
 * @min 0
 * @decimals 0
 * @desc The opacity of the Command Window.
 * @default 255
 * @parent Window Settings
 *
 * @param Window Padding
 * @type number
 * @min 0
 * @decimals 0
 * @desc The padding of the Command Window.
 * @default 18
 * @parent Window Settings
 *
 * @param Window Position/Size
 * @default ====================================
 *
 * @param Window X
 * @desc The X Position of the Title Command Window.
 * @default (Graphics.boxWidth - this.width) / 2
 * @parent Window Position/Size
 *
 * @param Window Y
 * @desc The Y Position of the Title Command Window.
 * @default Graphics.boxHeight - this.height - 96
 * @parent Window Position/Size
 *
 * @param Window Width
 * @desc The width of the Title Command Window.
 * @default 240 * this.maxCols()
 * @parent Window Position/Size
 *
 * @param Window Height
 * @desc The height of the Title Command Window.
 * @default this.fittingHeight(this.numVisibleRows())
 * @parent Window Position/Size
 *
 * @param Window Rows
 * @desc The number of rows of the Title Command Window.
 * @default 2
 * @parent Window Position/Size
 *
 * @param Window Columns
 * @desc The number of columns of the Title Command Window.
 * @default 2
 * @parent Window Position/Size
 *
 * @help
 *
 * Title Command Customizer
 * Version 1.11
 * SumRndmDde
 *
 *
 * This plugin requires the Game Upgrade plugin:
 * http://sumrndm.site/game-upgrade/
 *
 *
 * This Plugin allows customization over the Title Command Window!
 * You can customize the size, position, rows, columns, and commands!
 *
 * If you wish to customize the X, Y, Width, Height, Rows, Columns, or 
 * Text Alignment of the Command Window, simply use the first Parameters.
 *
 *
 * ==========================================================================
 *  How to Set up Command Order
 * ==========================================================================
 *
 * While this Plugin allows you to add more commands, it doesn't overwrite
 * commands added through other Plugins.
 *
 * If you wish to customize the order of the commands, including both commands
 * that you have created and commands added through other Plugins, you can
 * use the Command Order Parameter to list the order of the commands using
 * their symbols.
 *
 * For example:
 *
 *    newGame, continue, common-event-1, common-event-2, options, shutdown
 *
 *
 * ==========================================================================
 *  How to Create a Command
 * ==========================================================================
 *
 * You can now customize commands in the list provided in "Command Data".
 *
 * Each group of Parameters customize aspects of the command:
 *
 *
 * ==========================================================================
 *
 * Text:
 *
 *    The text shown on the command.
 *    You can use Message Codes if the Parameter is set to 'true'.
 *
 *    Furthermore, if a text starts with "EVAL:" then that text will be 
 *    treated as a JavaScript evaluation.
 *
 * ==========================================================================
 *
 * Symbol:
 *
 *    A string of text which is unique for each command and defines it.
 *
 * ==========================================================================
 *
 * Action:
 *
 *    A function to be binded to the command.
 *
 *    Examples:
 *
 *    this.commandNewGame.bind(this)     -  Starts New Game
 *    this.commandContinue.bind(this)    -  Brings up Loading Screen
 *    this.commandOptions.bind(this)     -  Brings up Options Window
 *    close.bind(window)                 -  Closes the Game Window
 *    this.playCommonEvent.bind(this, x) -  Plays Common Event ID x
 *
 * ==========================================================================
 *
 * Enabled:
 *
 *    A JavaScript eval that determines whether the command is enabled.
 *
 * ==========================================================================
 *
 * Visible:
 *
 *    A JavaScript eval that determines whether the command is visible.
 *
 *
 * ==========================================================================
 *  End of Help File
 * ==========================================================================
 * 
 * Welcome to the bottom of the Help file.
 *
 *
 * Thanks for reading!
 * If you have questions, or if you enjoyed this Plugin, please check
 * out my YouTube channel!
 *
 * https://www.youtube.com/c/SumRndmDde
 *
 *
 * Until next time,
 *   ~ SumRndmDde
 *
 */

/*~struct~Command:
 *
 * @param Text
 * @desc This is the text shown for the command.
 * If using a JavaScript eval, place EVAL: at the beginning.
 * @default
 *
 * @param Symbol
 * @desc This is the command's symbol.
 * @default
 *
 * @param Action
 * @desc This is the code that binds a function to the command.
 * Input a JavaScript eval that binds a function to 'this'.
 * @default
 *
 * @param Enabled
 * @desc This is a JavaScript eval that determines whether the command is enabled.
 * @default true
 *
 * @param Visible
 * @desc This is a JavaScript eval that determines whether the command is visible.
 * @default true
 *
 */

/*:ja
 * @plugindesc タイトルコマンドウィンドウのサイズ、位置、行、列、コマンドをカスタマイズできます。
 * @author SumRndmDde
 *
 * @param Command Data
 * @text コマンドデータ
 * @type struct<Command>[]
 * @desc タイトルコマンドウィンドウのベースコマンドを生成するために使用される全てのデータです
 * @default ["{\"Text\":\"EVAL: \\\"\\\\\\\\i[73] \\\" + TextManager.newGame\",\"Symbol\":\"newGame\",\"Action\":\"this.commandNewGame.bind(this)\",\"Enabled\":\"true\",\"Visible\":\"true\"}","{\"Text\":\"EVAL: this.isContinueEnabled() ? \\\"\\\\\\\\i[75] \\\" + TextManager.continue_ : \\\"\\\\\\\\i[74] セーブデータ\\\"\",\"Symbol\":\"continue\",\"Action\":\"this.commandContinue.bind(this)\",\"Enabled\":\"this.isContinueEnabled()\",\"Visible\":\"true\"}","{\"Text\":\"EVAL: \\\"\\\\\\\\i[83] \\\" + TextManager.options\",\"Symbol\":\"options\",\"Action\":\"this.commandOptions.bind(this)\",\"Enabled\":\"true\",\"Visible\":\"true\"}","{\"Text\":\"\\\\i[82] ゲーム終了\",\"Symbol\":\"shutdown\",\"Action\":\"window.close.bind(window)\",\"Enabled\":\"true\",\"Visible\":\"true\"}","{\"Text\":\"コモンイベント1\",\"Symbol\":\"common-event-1\",\"Action\":\"this.playCommonEvent.bind(this, 1)\",\"Enabled\":\"true\",\"Visible\":\"true\"}"]
 *
 * @param Command Order
 * @text 順番
 * @type text[]
 * @desc ウィンドウ上のコマンドの順番
 * シンボルをリストアップ、カンマ区切
 * @default ["newGame","continue","options","shutdown"]
 *
 * @param Window Settings
 * @text ウィンドウ設定
 * @default ====================================
 *
 * @param Allow Text Codes
 * @text 制御文字を許可
 * @type boolean
 * @desc true」の場合、制御文字をコマンドテキストに使用できますが、テキストの整列は強制的に左になります
 * @default true
 * @parent Window Settings
 *
 * @param Command Text Alignment
 * @text コマンドテキストの行揃え
 * @type select
 * @option 左
 * @value left
 * @option 中央
 * @value center
 * @option 右
 * @value right
 * @desc コマンドテキストの行揃え
 * 左:left / 中央:center / 右:right
 * @default left
 * @parent Window Settings
 *
 * @param Command Text Font
 * @text コマンドテキストフォント
 * @desc コマンドテキストに使用するフォント
 * @default GameFont
 * @parent Window Settings
 *
 * @param Window Opacity
 * @text ウィンドウ不透明度
 * @type number
 * @min 0
 * @decimals 0
 * @desc コマンドウィンドウの不透明度
 * @default 255
 * @parent Window Settings
 *
 * @param Window Padding
 * @text ウィンドウ余白
 * @type number
 * @min 0
 * @decimals 0
 * @desc コマンドウィンドウの余白
 * @default 18
 * @parent Window Settings
 *
 * @param Window Position/Size
 * @text ウィンドウ位置/サイズ
 * @default ====================================
 *
 * @param Window X
 * @text ウィンドウX位置
 * @desc タイトルコマンドウィンドウのX位置
 * @default (Graphics.boxWidth - this.width) / 2
 * @parent Window Position/Size
 *
 * @param Window Y
 * @text ウィンドウY位置
 * @desc タイトルコマンドウィンドウのY位置
 * @default Graphics.boxHeight - this.height - 96
 * @parent Window Position/Size
 *
 * @param Window Width
 * @text ウィンドウ幅
 * @desc タイトルコマンドウィンドウの幅
 * @default 360 * this.maxCols()
 * @parent Window Position/Size
 *
 * @param Window Height
 * @text ウィンドウ高
 * @desc タイトルコマンドウィンドウの高さ
 * @default this.fittingHeight(this.numVisibleRows())
 * @parent Window Position/Size
 *
 * @param Window Rows
 * @text ウィンドウ行数
 * @desc タイトルコマンドウィンドウの行数
 * @default 3
 * @parent Window Position/Size
 *
 * @param Window Columns
 * @text ウィンドウ列数
 * @desc タイトルコマンドウィンドウの列数
 * @default 2
 * @parent Window Position/Size
 *
 * @help
 * 翻訳:ムノクラ
 * https://fungamemake.com/
 * https://twitter.com/munokura/
 *
 * 元プラグイン: http://sumrndm.site/title-command-customizer/
 *
 *
 * Title Command Customizer
 * Version 1.11
 * SumRndmDde
 *
 *
 * このプラグインにはGame Upgradeプラグインが必要です。
 * http://sumrndm.site/game-upgrade/
 *
 *
 * タイトルコマンドウィンドウをカスタマイズすることができます。
 * サイズ、位置、行、列、コマンドをカスタマイズできます。
 *
 * コマンドウィンドウのX,Y,幅,高さ,行,列,テキストの配置を
 * カスタマイズしたい場合、最初のパラメータを使用します。
 *
 *
 * ==========================================================================
 *  コマンド順の設定方法
 * ==========================================================================
 *
 * このプラグインでは、より多くのコマンドを追加することができますが、
 * 他のプラグインで追加されたコマンドを上書きすることはありません。
 *
 * 作成したコマンドと他のプラグインで追加したコマンドの両方を含めて、
 * コマンドの順序をカスタマイズしたい場合、
 * Command Orderパラメータを使用して、
 * そのシンボルを使用してコマンドの順序を一覧表示することができます。
 *
 * 例:
 *
 *    newGame, continue, common-event-1, common-event-2, options, shutdown
 *
 *
 * ==========================================================================
 *  コマンドの作成方法
 * ==========================================================================
 *
 * 'Command Data'で提供されるリストのコマンドをカスタマイズできます。
 *
 * パラメータの各グループは、コマンドをカスタマイズします。
 *
 *
 * ==========================================================================
 *
 * Text:
 *
 *    コマンドに表示されているテキスト。
 *    パラメータが'true'の場合、制御文字を使用することができます。
 *
 *    テキストが"EVAL:"で始まる場合、
 *    そのテキストはJavaScriptの評価として扱われます。
 *
 *
 * ==========================================================================
 *
 * Symbol:
 *
 *    各コマンドに固有の文字列で、それを定義します。
 *
 * ==========================================================================
 *
 * Action:
 *
 *    コマンドに紐付けされる関数。
 *
 *    例:
 *
 *    this.commandNewGame.bind(this)     -  ニューゲーム
 *    this.commandContinue.bind(this)    -  ローディング画面を表示
 *    this.commandOptions.bind(this)     -  オプションウィンドウを表示
 *    close.bind(window)                 -  ゲームウィンドウを閉じる
 *    this.playCommonEvent.bind(this, x) -  コモンイベントID x を実行
 *
 * ==========================================================================
 *
 * Enabled:
 *
 *    コマンドが有効かどうかを判断する JavaScript式
 *
 * ==========================================================================
 *
 * Visible:
 *
 *    コマンドが表示されているかどうかを判断する JavaScript式
 *
 *
 * ==========================================================================
 *  ヘルプファイルの終わり
 * ==========================================================================
 *
 * ヘルプファイルの終わりへようこそ。
 *
 * 読んでくれてありがとう!
 * 質問があったり、このプラグインを楽しめたら、
 * 私のYouTubeチャンネルを登録してください!!
 *
 * https://www.youtube.com/c/SumRndmDde
 *
 *
 * 次の機会まで
 *   ~ SumRndmDde
 *
 */

/*~struct~Command:ja
 *
 * @param Text
 * @text テキスト
 * @desc コマンドの表示テキスト
 * JavaScriptのevalを使用する場合、先頭にEVAL:
 * @default
 *
 * @param Symbol
 * @text シンボル
 * @desc コマンドのシンボル
 * @default
 *
 * @param Action
 * @text アクション
 * @desc コマンドに関数を紐付けるコード
 * 関数を'this'に関連付けるJavaScriptを入力
 * @default
 *
 * @param Enabled
 * @text 有効化
 * @desc コマンドが有効か判定するJavaScript
 * @default true
 *
 * @param Visible
 * @text 表示
 * @desc コマンドが表示されるかを判定するJavaScript
 * @default true
 *
 */

var SRD = SRD || {};
SRD.TitleCommandCustomizer = SRD.TitleCommandCustomizer || {};

var Imported = Imported || {};
Imported["SumRndmDde Title Command Customizer"] = 1.11;

(function (_) {

	"use strict";

	//-----------------------------------------------------------------------------
	// SRD.Requirements
	//-----------------------------------------------------------------------------

	_.alertNeedGameUpgrade = function () {
		alert("The 'SRD_GameUpgrade' plugin is required for using the 'SRD_TitleCommandCustomizer' plugin.");
		if (confirm("Do you want to open the download page to 'SRD_GameUpgrade'?")) {
			window.open('http://sumrndm.site/game-upgrade/');
		}
	};

	if (!Imported["SumRndmDde Game Upgrade"]) {
		_.alertNeedGameUpgrade();
		return;
	}

	//-----------------------------------------------------------------------------
	// SRD.TitleCommandCustomizer
	//-----------------------------------------------------------------------------

	var params = PluginManager.parameters('SRD_TitleCommandCustomizer');

	_.data = SRD.parse(params['Command Data']);

	_.order = String(params['Command Order']).split(/\s*,\s*/);
	_.textCodes = String(params['Allow Text Codes']).trim().toLowerCase() === 'true';
	_.alignment = String(params['Command Text Alignment']).trim().toLowerCase();
	_.font = String(params['Command Text Font']);
	_.opacity = parseInt(params['Window Opacity']);
	_.padding = parseInt(params['Window Padding']);

	_.x = String(params['Window X']);
	_.y = String(params['Window Y']);
	_.width = String(params['Window Width']);
	_.height = String(params['Window Height']);
	_.rows = String(params['Window Rows']);
	_.cols = String(params['Window Columns']);

	_.commands = [];
	for (var i = 0; i < _.data.length; i++) {
		var data = _.data[i];
		var command = {};
		command.text = data['Text'] || '';
		command.symbol = data['Symbol'] || '';
		command.action = data['Action'] || '';
		command.enabled = data['Enabled'] || 'true';
		command.visible = data['Visible'] || 'true';
		_.commands.push(command);
	}

	//-----------------------------------------------------------------------------
	// Scene_Title
	//-----------------------------------------------------------------------------

	_.Scene_Title_initialize = Scene_Title.prototype.initialize;
	Scene_Title.prototype.initialize = function () {
		_.Scene_Title_initialize.call(this);
		this._TCCInterpreter = new Game_Interpreter();
		this._TCCCommonEvent = 0;
	};

	_.Scene_Title_create = Scene_Title.prototype.create;
	Scene_Title.prototype.create = function () {
		_.Scene_Title_create.call(this);
		this.createMessageWindow();
		this.createScrollTextWindow();
	};

	Scene_Title.prototype.createMessageWindow = function () {
		this._messageWindow = new Window_Message();
		this.addWindow(this._messageWindow);
		this._messageWindow.subWindows().forEach(function (window) {
			this.addWindow(window);
		}, this);
	};

	Scene_Title.prototype.createScrollTextWindow = function () {
		this._scrollTextWindow = new Window_ScrollText();
		this.addWindow(this._scrollTextWindow);
	};

	Scene_Title.prototype.createCommandWindow = function () {
		this._commandWindow = new Window_TitleCommand();
		for (var i = 0; i < _.commands.length; i++) {
			if (_.commands[i].action.trim().length > 0) {
				var action;
				try {
					action = eval(_.commands[i].action);
				} catch (e) {
					action = this.activateCommandWindow.bind(this);
					console.error('SRD_TitleCommandCustomizer eval error: ' + e.message);
				}
				this._commandWindow.setHandler(_.commands[i].symbol, action);
			}
		}
		this.addWindow(this._commandWindow);
	};

	Scene_Title.prototype.activateCommandWindow = function () {
		this._commandWindow.activate();
	};

	Scene_Title.prototype.playCommonEvent = function (ceID) {
		this._TCCCommonEvent = ceID;
	};

	_.Scene_Title_update = Scene_Title.prototype.update;
	Scene_Title.prototype.update = function () {
		_.Scene_Title_update.call(this);
		this.updateTCCInterpreter();
	};

	Scene_Title.prototype.updateTCCInterpreter = function () {
		if (this._TCCInterpreter && this._TCCCommonEvent !== 0) {
			if (!this._TCCInterpreter.isRunning()) {
				if (this._TCCCommonEvent > -1) {
					this._TCCInterpreter.setup($dataCommonEvents[this._TCCCommonEvent].list, this._eventId);
					this._TCCCommonEvent = -1;
				} else {
					this._TCCCommonEvent = 0;
					this.activateCommandWindow();
					return;
				}
			}
			this._TCCInterpreter.update();
		}
	};

	//-----------------------------------------------------------------------------
	// Window_TitleCommand
	//-----------------------------------------------------------------------------

	Window_TitleCommand.prototype.standardFontFace = function () {
		return _.font;
	};

	Window_TitleCommand.prototype.standardPadding = function () {
		return _.padding;
	};

	Window_TitleCommand.prototype.windowWidth = function () {
		var result;
		try {
			result = eval(_.width);
		} catch (e) {
			result = 240 * this.maxCols();
			console.error('SRD_TitleCommandCustomizer eval error: ' + e.message);
		}
		return result;
	};

	Window_TitleCommand.prototype.windowHeight = function () {
		var result;
		try {
			result = eval(_.height);
		} catch (e) {
			result = this.fittingHeight(this.numVisibleRows());
			console.error('SRD_TitleCommandCustomizer eval error: ' + e.message);
		}
		return result;
	};

	Window_TitleCommand.prototype.updatePlacement = function () {
		var result;
		try {
			this.x = eval(_.x);
			this.y = eval(_.y);
		} catch (e) {
			this.x = (Graphics.boxWidth - this.width) / 2;
			this.y = Graphics.boxHeight - this.height - 96;
			console.error('SRD_TitleCommandCustomizer eval error: ' + e.message);
		}
		return result;
	};

	Window_TitleCommand.prototype.maxCols = function () {
		var result;
		try {
			result = eval(_.cols);
		} catch (e) {
			result = 2;
			console.error('SRD_TitleCommandCustomizer eval error: ' + e.message);
		}
		return result;
	};

	Window_TitleCommand.prototype.numVisibleRows = function () {
		var result;
		try {
			result = eval(_.rows);
		} catch (e) {
			result = 2;
			console.error('SRD_TitleCommandCustomizer eval error: ' + e.message);
		}
		return result;
	};

	_.Window_TitleCommand_initialize = Window_TitleCommand.prototype.initialize;
	Window_TitleCommand.prototype.initialize = function () {
		this._addedSymbols = [];
		_.Window_TitleCommand_initialize.call(this);
		this.opacity = _.opacity;
		this.reorganizeTitleCommandList();
	};

	Window_TitleCommand.prototype.reorganizeTitleCommandList = function () {
		var temp = [];
		var temp2 = this._list.clone();
		for (var i = 0; i < _.order.length; i++) {
			var symbol = _.order[i];
			for (var j = 0; j < this._list.length; j++) {
				if (symbol === this._list[j].symbol) {
					temp.push(this._list[j]);
				}
			}
		}
		var force = true;
		for (var i = 0; i < temp2.length; i++) {
			for (var j = 0; j < temp.length; j++) {
				if (temp2[i].symbol === temp[j].symbol) {
					force = false;
				}
			}
			if (force) {
				temp.push(temp2[i]);
			}
			force = true;
		}
		this._list = temp.clone();
	};

	Window_TitleCommand.prototype.makeCommandList = function () {
		for (var i = 0; i < _.commands.length; i++) {
			var visible;
			try {
				visible = eval(_.commands[i].visible);
			} catch (e) {
				visible = true;
				console.error('SRD_TitleCommandCustomizer eval error: ' + e.message);
			}
			if (!!visible) {
				var text;
				if (_.commands[i].text.match(/EVAL:\s*(.*)/i)) {
					try {
						text = eval(RegExp.$1);
					} catch (e) {
						text = 'EVAL ERROR';
						console.error('SRD_TitleCommandCustomizer eval error: ' + e.message);
					}
				} else {
					text = _.commands[i].text;
				}
				this.addCommand(text, _.commands[i].symbol, eval(_.commands[i].enabled));
			}
		}
	};

	Window_TitleCommand.prototype.refresh = function () {
		if (!this.isIconSetLoaded()) return;
		this.clearCommandList();
		this.makeCommandList();
		this.reorganizeTitleCommandList();
		this.createContents();
		Window_Selectable.prototype.refresh.call(this);
	};

	Window_TitleCommand.prototype.isIconSetLoaded = function () {
		var iconSet = ImageManager.loadSystem('IconSet');
		if (!iconSet.isReady()) {
			iconSet.addLoadListener(this.refresh.bind(this));
			return false;
		}
		return true;
	};

	Window_TitleCommand.prototype.drawItem = function (index) {
		var rect = this.itemRectForText(index);
		var align = this.itemTextAlign();
		this.resetTextColor();
		this.changePaintOpacity(this.isCommandEnabled(index));
		if (_.textCodes) {
			this.drawTextEx(this.commandName(index), rect.x, rect.y);
		} else {
			this.drawText(this.commandName(index), rect.x, rect.y, rect.width, align);
		}
	};

	Window_TitleCommand.prototype.itemTextAlign = function () {
		return _.alignment;
	};

})(SRD.TitleCommandCustomizer);