/*
 * ==============================================================================
 * ** Victor Engine MV - Escape Codes
 * ------------------------------------------------------------------------------
 * Version History:
 *  v 1.00 - 2015.12.31 > First release.
 *  v 1.01 - 2016.03.25 > Added escape code for 'floor variable'.
 * ==============================================================================
 */

var Imported = Imported || {};
Imported['VE - Escape Codes'] = '1.01';

var VictorEngine = VictorEngine || {};
VictorEngine.EscapeCodes = VictorEngine.EscapeCodes || {};

(function () {

	VictorEngine.EscapeCodes.loadDatabase = DataManager.loadDatabase;
	DataManager.loadDatabase = function () {
		VictorEngine.EscapeCodes.loadDatabase.call(this);
		PluginManager.requiredPlugin.call(PluginManager, 'VE - Escape Codes', 'VE - Basic Module', '1.06');
		PluginManager.requiredPlugin.call(PluginManager, 'VE - Escape Codes', 'VE - Control Text');
	};

	VictorEngine.EscapeCodes.requiredPlugin = PluginManager.requiredPlugin;
	PluginManager.requiredPlugin = function (name, required, version) {
		if (!VictorEngine.BasicModule) {
			var msg = 'The plugin ' + name + ' requires the plugin ' + required;
			msg += ' v' + version + ' or higher installed to work properly.';
			msg += ' Go to http://victorenginescripts.wordpress.com/ to download the plugin.';
			throw new Error(msg);
		} else {
			VictorEngine.EscapeCodes.requiredPlugin.call(this, name, required, version)
		};
	};

})();

/*:
 * @plugindesc v1.01 - Adds new escape codes to be used on texts.
 * @author Victor Sant
 *
 * @help 
 *  
 *  Escape codes are codes such as \c[x], \n[x], \i[x] and others, that
 *  can be used on messages and some other windows.
 *  The following codes can be used as escape codes.
 *
 *  Color Codes:
 *  \c[#rrggbb] : change color using hexadecimal values. (00-FF)
 *  \c[r,g,b]   : change color using RGB values. (0-255)
 *
 * ---------------
 *
 *  Font Codes:
 *  \fn[x] : change font name. (fontname)
 *  \fs[x] : change font size.
 *  \ft[x] : change font transparency. (0-255)
 *  \fb    : toggle font bold.
 *  \fi    : toggle font italtic.
 *  \fs    : toggle font shadow.
 *  \fo[x] : change font outline color, hexadecimal or rgb value.
 *  \fw[x] : change font outline width.
 *
 * ---------------
 *
 *  Actor Codes:
 *  \an[x]    : display actor nickname.   (actor ID)
 *  \ac[x]    : display actor class name. (actor ID)
 *  \al[x]    : display actor level.      (actor ID)
 *  \ap[x, y] : display actor paramenter. (actor ID, parameter ID)
 *
 * ---------------
 * 
 *  Icon Coldes:
 *  \ii[x] : Display item icon.   (Item ID)
 *  \iw[x] : Display weapon icon. (Weapon ID)
 *  \ia[x] : Display armor icon.  (Armor ID)
 *  \is[x] : Display skill icon.  (Skill ID)
 *  \it[x] : Display state icon.  (State ID)
 *
 * ---------------
 *
 *  Name Codes:
 *  \nc[x]  : display class name.  (Class ID)
 *  \ni[x]  : display item name.   (Item ID)
 *  \nw[x]  : display weapon name. (Weapon ID)
 *  \na[x]  : display armor name.  (Armor ID)
 *  \ns[x]  : display skill name.  (Skill ID)
 *  \nt[x]  : display state name.  (State ID)
 *  \np[x]  : display parameter name. (Parameter ID)
 *  \nsw[x] : display switch name.    (Switch ID)
 *  \nvr[x] : display variable name.  (Variable ID)
 *  \nev[x] : display event name.     (Event ID)
 *  \nen[x] : display enemy name.     (Enemy ID)
 *  \nel[x] : display element name.   (Element ID)
 *  \nwt[x] : display weapon type name. (Weapon Type ID)
 *  \nat[x] : display armor type name.  (Armor Type ID)
 *  \nst[x] : display skill type name.  (Skill Type ID)
 *  \nmp    : display current map name.
 *
 * ---------------
 *
 *  Misc Codes:
 *  \n or \br : break line.
 *  \r  : reset font settings.
 *  \tg : display the total gold held by the party.
 *  \fv[x]  : draw variable value using 'floor format'.
 *            if variable is 0 or higher draws 'FX'.  Ex.: 15F
 *            if variable is lower than 0 draws 'XB'. Ex.: B12
 *  \e['x'] : evaluate code x. The code must be always inside quotations.
 *           Ex.: \e['$gameSystem.playtimeText()']
 */
/*:ja
 * @plugindesc v1.01 新しい制御文字を追加します
 * @author Victor Sant
 *
 * @help
 * 翻訳:ムノクラ
 * https://fungamemake.com/
 * https://twitter.com/munokura/
 *
 * 元プラグイン:
 * https://victorenginescripts.wordpress.com/rpg-maker-mv/escape-codes/
 *
 *
 * ===========================================================================
 * 必要プラグイン
 * ===========================================================================
 *
 * このプラグインを使用するには、下記のプラグインが必要です。
 * - VE_BasicModule
 *
 *
 * ===========================================================================
 * 説明
 * ===========================================================================
 *
 * 制御文字は、\c[x], \n[x], \i[x]のようなコードです。
 * 文章の表示や他のいくつかのウィンドウで使用することができます。
 * 以下のコードを制御文字として使用することができます。
 *
 * 色コード:
 * \c[#rrggbb] : 16進数で色を変更 (00-FF)
 * \c[r,g,b]   : RGB値を使って色を変更 (0-255)
 *
 * ---------------
 *
 * フォントコード:
 * \fn[x] : 変更(フォント名)
 * \fs[x] : サイズを変更
 * \ft[x] : 透明度を変更(0-255)
 * \fb    : 太字に切り替え
 * \fi    : イタリック体に切り替え
 * \fs    : 影を切り替え
 * \fo[x] : アウトラインの色を変更(16進数 / RGB値)
 * \fw[x] : アウトラインの幅を変更
 *
 * ---------------
 *
 * アクターコード:
 * \an[x]    : 二つ名を表示(actor ID)
 * \ac[x]    : 職業を表示(actor ID)
 * \al[x]    : レベルを表示(actor ID)
 * \ap[x, y] : 能力値を表示(actor ID, parameter ID)
 *
 * ---------------
 *
 * アイコンコード:
 * \ii[x] : アイテムのアイコンを表示(Item ID)
 * \iw[x] : 武器のアイコンを表示(Weapon ID)
 * \ia[x] : 防具のアイコンを表示(Armor ID)
 * \is[x] : スキルのアイコンを表示(Skill ID)
 * \it[x] : ステートのアイコンを表示(State ID)
 *
 * ---------------
 *
 * 名前コード:
 * \nc[x]  : 職業名を表示 (Class ID)
 * \ni[x]  : アイテム名を表示(Item ID)
 * \nw[x]  : 武器名を表示(Weapon ID)
 * \na[x]  : 防具名を表示 (Armor ID)
 * \ns[x]  : スキル名を表示(Skill ID)
 * \nt[x]  : ステート名を表示(State ID)
 * \np[x]  : 能力名を表示(Parameter ID)
 * \nsw[x] : スイッチ名を表示(Switch ID)
 * \nvr[x] : 変数名を表示(Variable ID)
 * \nev[x] : イベント名を表示(Event ID)
 * \nen[x] : 敵キャラ名を表示(Enemy ID)
 * \nel[x] : 属性名を表示(Element ID)
 * \nwt[x] : 武器タイプ名を表示(Weapon Type ID)
 * \nat[x] : 防具タイプ名を表示(Armor Type ID)
 * \nst[x] : スキルタイプ名を表示(Skill Type ID)
 * \nmp    : 現在のマップ名を表示
 *
 * ---------------
 *
 * その他コード:
 * \n / \br : 改行
 * \r  : フォントの設定をリセット
 * \tg : パーティが所持金の合計を表示
 * \fv[x]  : フロアフォーマット」を使用して変数値を表示
 *             変数が0以上の場合は表示 'FX'
 *               例: 15F
 *             変数が0よりも小さい場合は表示 'XB'
 *               例: B12
 * \e['x'] : コードは常に引用符で囲まれていなければなりません。
 *             例: \e['$gameSystem.playtimeText()']
 */

(function () {

	//=============================================================================
	// Bitmap
	//=============================================================================

	Object.defineProperty(Bitmap.prototype, 'fontBold', {
		get: function () { return this._fontBold },
		set: function (bold) { this._fontBold = bold },
		configurable: true
	});

	VictorEngine.EscapeCodes.drawText = Bitmap.prototype.drawText;
	Bitmap.prototype.drawText = function (text, x, y, maxWidth, lineHeight, align) {
		if (this.fontBold) {
			VictorEngine.EscapeCodes.drawText.call(this, text, x + 1, y + 1, maxWidth, lineHeight, align);
			VictorEngine.EscapeCodes.drawText.call(this, text, x - 1, y - 1, maxWidth, lineHeight, align);
			VictorEngine.EscapeCodes.drawText.call(this, text, x + 1, y - 1, maxWidth, lineHeight, align);
			VictorEngine.EscapeCodes.drawText.call(this, text, x - 1, y + 1, maxWidth, lineHeight, align);
		}
		VictorEngine.EscapeCodes.drawText.call(this, text, x, y, maxWidth, lineHeight, align);
	};

	//=============================================================================
	// Window_Base
	//=============================================================================

	VictorEngine.EscapeCodes.obtainEscapeCode = Window_Base.prototype.obtainEscapeCode;
	Window_Base.prototype.obtainEscapeCode = function (textState) {
		var regex = /^(?:F(?:N|Z|D|B|I|O|S|V)|R|E|N|BR)/i;
		var arr = regex.exec(textState.text.slice(textState.index + 1));
		if (arr) {
			textState.index += arr[0].length + 1;
			return arr[0].toUpperCase();
		} else {
			return VictorEngine.EscapeCodes.obtainEscapeCode.call(this, textState)
		}
	};

	VictorEngine.EscapeCodes.convertEscapeCharacters = Window_Base.prototype.convertEscapeCharacters;
	Window_Base.prototype.convertEscapeCharacters = function (text) {
		text = this.convertNewEscapeCharacters(text);
		text = VictorEngine.EscapeCodes.convertEscapeCharacters.call(this, text);
		return text;
	};

	VictorEngine.EscapeCodes.resetFontSettings = Window_Base.prototype.resetFontSettings;
	Window_Base.prototype.resetFontSettings = function () {
		VictorEngine.EscapeCodes.resetFontSettings.call(this);
		this.contents.fontBold = this.standardFontBold();
		this.contents.fontItalic = this.standardFontItalic();
		this.contents.outlineColor = this.standardOutlineColor();
		this.contents.outlineWidth = this.standardOutlineWidth();
		this.changePaintOpacity(true);
	};

	VictorEngine.EscapeCodes.processEscapeCharacter = Window_Base.prototype.processEscapeCharacter;
	Window_Base.prototype.processEscapeCharacter = function (code, textState) {
		switch (code) {
			case 'N': case 'BR':
				this.processNewLine(textState);
				break;
			case 'C':
				this.changeTextColor(this.processTextColor(textState));
				break;
			case 'FN':
				this.contents.fontFace = this.obtainFontName(textState);
				break;
			case 'FS':
				this.contents.fontSize = this.obtainEscapeParam(textState);
				break;
			case 'FT':
				this.contents.paintOpacity = this.obtainEscapeParam(textState);
				break;
			case 'FB':
				this.contents.fontBold = !this.contents.fontBold;
				break;
			case 'FI':
				this.contents.fontItalic = !this.contents.fontItalic;
				break;
			case 'FO':
				this.contents.outlineColor = this.processTextColor(textState, 'rgba(0, 0, 0, 0.5)');
				break;
			case 'FW':
				this.contents.outlineWidth = this.obtainEscapeParam(textState);
				break;
			case 'II': case 'IW': case 'IA': case 'IS': case 'IT':
				this.precessIconSettings(code, textState);
				break;
			case 'R':
				this.resetFontSettings();
				break;
			default:
				VictorEngine.EscapeCodes.processEscapeCharacter.call(this, code, textState)
				break;
		}
	};

	Window_Base.prototype.standardOutlineWidth = function () {
		return 4;
	};

	Window_Base.prototype.standardOutlineColor = function () {
		return 'rgba(0, 0, 0, 0.5)';
	};

	Window_Base.prototype.standardFontItalic = function () {
		return false;
	};

	Window_Base.prototype.standardFontBold = function () {
		return false;
	};

	Window_Base.prototype.convertNewEscapeCharacters = function (text) {
		text = text.replace(/\\/g, '\x1b');
		text = text.replace(/\x1b\x1b/g, '\\');
		text = text.replace(/\x1bTG/gi, function () {
			return $gameParty.gold();
		}.bind(this));
		text = text.replace(/\x1bE\[('[^\']+'|\"[^\"]+\")\]/gi, function () {
			return eval(arguments[1].slice(1, -1)) || '';
		}.bind(this));
		text = text.replace(/\x1bAN\[(\d+)\]/gi, function () {
			return this.actorNickname(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bAC\[(\d+)\]/gi, function () {
			return this.actorClass(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bAL\[(\d+)\]/gi, function () {
			return this.actorLevel(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bAP\[(\d+)[ ]*,[ ]*(\d+)\]/gi, function () {
			return this.actorParam(parseInt(arguments[1]), parseInt(arguments[2]));
		}.bind(this));
		text = text.replace(/\x1bNC\[(\d+)\]/gi, function () {
			return this.className(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNI\[(\d+)\]/gi, function () {
			return this.itemName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNW\[(\d+)\]/gi, function () {
			return this.weaponName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNA\[(\d+)\]/gi, function () {
			return this.armorName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNS\[(\d+)\]/gi, function () {
			return this.skillName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNS\[(\d+)\]/gi, function () {
			return this.skillName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNT\[(\d+)\]/gi, function () {
			return this.stateName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNP\[(\d+)\]/gi, function () {
			return this.paramName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNEV\[(\d+)\]/gi, function () {
			return this.eventName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNEN\[(\d+)\]/gi, function () {
			return this.enemyName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNSW\[(\d+)\]/gi, function () {
			return this.switchName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNVR\[(\d+)\]/gi, function () {
			return this.variableName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNEL\[(\d+)\]/gi, function () {
			return this.elementName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNWT\[(\d+)\]/gi, function () {
			return this.weaponTypeName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNAT\[(\d+)\]/gi, function () {
			return this.armorTypeName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNST\[(\d+)\]/gi, function () {
			return this.skillTypeName(parseInt(arguments[1]));
		}.bind(this));
		text = text.replace(/\x1bNMP/gi, function () {
			return $gameMap.displayName();
		}.bind(this));
		text = text.replace(/\x1bFV\[(\d+)\]/gi, function () {
			return this.floorVariable(parseInt(arguments[1]));
		}.bind(this));
		return text;
	};

	Window_Base.prototype.processTextColor = function (textState, defaultColor) {
		var num = this.obtainEscapeParam(textState);
		var rgb = this.obtainRgbColor(textState);
		var hex = this.obtainHexColor(textState);
		if (num !== '') return this.textColor(num);
		if (rgb !== '') return rgb;
		if (hex !== '') return hex;
		if (defaultColor) return defaultColor;
		return this.textColor(0)
	};

	Window_Base.prototype.precessIconSettings = function (code, textState) {
		switch (code) {
			case 'II':
				var item = $dataItems[this.obtainEscapeParam(textState)];
				break;
			case 'IW':
				var item = $dataWeapons[this.obtainEscapeParam(textState)];
				break;
			case 'IA':
				var item = $dataArmors[this.obtainEscapeParam(textState)];
				break;
			case 'IS':
				var item = $dataSkills[this.obtainEscapeParam(textState)];
				break;
			case 'IT':
				var item = $dataStates[this.obtainEscapeParam(textState)];
				break;
		}
		this.processDrawIcon(item ? item.iconIndex : 0, textState);
	};

	Window_Base.prototype.obtainRgbColor = function (textState) {
		var regex = /^\[(?:\d+[ ]*,?[ ]*){3}\]/;
		var color = regex.exec(textState.text.slice(textState.index));
		if (color) {
			textState.index += color[0].length;
			var rgb = eval('[' + color[0].slice(1, -1) + ']');
			return VictorEngine.rgbToHex(rgb[0], rgb[1], rgb[2]);
		} else {
			return '';
		}
	};

	Window_Base.prototype.obtainHexColor = function (textState) {
		var regex = /^\[\#[abcdef\d]{6}\]/i;
		var color = regex.exec(textState.text.slice(textState.index));
		if (color) {
			textState.index += color[0].length;
			return color[0].slice(1, -1);
		} else {
			return '';
		}
	};

	Window_Base.prototype.obtainFontName = function (textState) {
		var regex = /^\[[^\]]+\]/i;
		var name = regex.exec(textState.text.slice(textState.index));
		if (name) {
			textState.index += name[0].length;
			return name[0].slice(1, -1);
		} else {
			return this.standardFontFace();
		}
	};

	Window_Base.prototype.actorNickname = function (n) {
		var actor = n >= 1 ? $gameActors.actor(n) : null;
		return actor ? actor.nickname() : '';
	};

	Window_Base.prototype.actorClass = function (n) {
		var actor = n >= 1 ? $gameActors.actor(n) : null;
		return actor ? actor.currentClass().name : '';
	};

	Window_Base.prototype.actorLevel = function (n) {
		var actor = n >= 1 ? $gameActors.actor(n) : null;
		return actor ? actor.level : '';
	};

	Window_Base.prototype.actorParam = function (n, paramId) {
		var actor = n >= 1 ? $gameActors.actor(n) : null;
		return actor ? actor.param(paramId) : '';
	};

	Window_Base.prototype.className = function (n) {
		var item = n >= 1 ? $dataClasses[n] : null;
		return item ? item.name : '';
	};

	Window_Base.prototype.itemName = function (n) {
		var item = n >= 1 ? $dataItems[n] : null;
		return item ? item.name : '';
	};

	Window_Base.prototype.weaponName = function (n) {
		var item = n >= 1 ? $dataWeapons[n] : null;
		return item ? item.name : '';
	};

	Window_Base.prototype.armorName = function (n) {
		var item = n >= 1 ? $dataArmors[n] : null;
		return item ? item.name : '';
	};

	Window_Base.prototype.skillName = function (n) {
		var item = n >= 1 ? $dataSkills[n] : null;
		return item ? item.name : '';
	};

	Window_Base.prototype.stateName = function (n) {
		var item = n >= 1 ? $dataStates[n] : null;
		return item ? item.name : '';
	};

	Window_Base.prototype.paramName = function (n) {
		return TextManager.param(n)
	};

	Window_Base.prototype.eventName = function (n) {
		var mapEvent = n >= 1 ? $gameMap.events(n) : null;
		return mapEvent ? mapEvent.event.name : '';
	};

	Window_Base.prototype.enemyName = function (n) {
		var item = n >= 1 ? $dataEnemies[n] : null;
		return item ? item.name : '';
	};

	Window_Base.prototype.switchName = function (n) {
		var item = n >= 1 ? $dataSystem.switches[n] : null;
		return item ? item : '';
	};

	Window_Base.prototype.variableName = function (n) {
		var item = n >= 1 ? $dataSystem.variables[n] : null;
		return item ? item : '';
	};

	Window_Base.prototype.elementName = function (n) {
		var item = n >= 1 ? $dataSystem.elements[n] : null;
		return item ? item : '';
	};

	Window_Base.prototype.weaponTypeName = function (n) {
		var item = n >= 1 ? $dataSystem.weaponTypes[n] : null;
		return item ? item : '';
	};

	Window_Base.prototype.armorTypeName = function (n) {
		var item = n >= 1 ? $dataSystem.armorTypes[n] : null;
		return item ? item : '';
	};

	Window_Base.prototype.skillTypeName = function (n) {
		var item = n >= 1 ? $dataSystem.skillTypes[n] : null;
		return item ? item : '';
	};

	Window_Base.prototype.floorVariable = function (n) {
		var value = $gameVariables.value(n);
		return value < 0 ? 'B' + String(Math.abs(value)) : String(value) + 'F';
	};

})();