Title Command Customizer

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

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);