Windowskin Tool Plugin v2.7 (RMMV)

//=============================================================================
// Windowskin Tool Plugin v2.7
//   *  This plugin enables you to tweak certain windowskin settings, such as
//      changing the default windowskin from within the Plugin Manager.
//
//      Also, RMMV has the same transparency problem with windowskins as RMVX
//      did in that the windowskin colour (in the Database) overrides the
//      windowskin graphic (which is a simple hack really).
//
//   * © 2015-2016, Companion Wulf
//
//=============================================================================
// CW_WindowskinTool.js
//=============================================================================

var Imported = Imported || {}; Imported.CW_WindowskinTool = true;
var CWT = CWT || {};

/*:
 * @plugindesc Changes various windowskin settings.
 * @author Companion Wulf
 *
 * @param Default Windowskin
 * @desc The windowskin to replace the default one. You may still have to adjust the default background colors to match.
 * @default Window
 *
 * @param Change Opacity
 * @desc The translucency (0-255) standard windows.
 * @default 220
 *
 * @help
 *
 * -+ Windowskins Folder +-
 * ------------------------
 * Create a new folder called "windowskins" under "img/system/". This will then
 * be available in the "Resource Manager" (MV v1.1) for you to import windowskins
 * directly for use in your game.
 *
 *
 * -+ Plugin Commands +-
 * ---------------------
 *
 * To change the windowskin in-game, use the following plugin command:
 *
 *      ChangeWindowskin <windowskin_name>
 *
 * where <windowskin_name> is the name of the windowskin you want to change to.
 *
 *
 * To reset the windowskin to default (as set in the "Default Windowskin"
 * parameter, not MV's default), use:
 *
 *      ResetWindowskin
 *
 *
 * If you want to use MV's default Window (for whatever reason), use:
 *
 *      ResetSystemWindowskin
 *
 *
 *
*/

(function() {
    CWT.parameters = PluginManager.parameters('CW_WindowskinTool');
    CWT.defaultWindowskin = String(CWT.parameters['Default Windowskin'] || 'Window');
    CWT.opacity = Number(CWT.parameters['Change Opacity'] || 220);

    CWT.GameInterpreter_pluginCommand = Game_Interpreter.prototype.pluginCommand;
    Game_Interpreter.prototype.pluginCommand = function(command, args) {
        CWT.GameInterpreter_pluginCommand.call(this, command, args);
        if (command === 'ChangeWindowskin') {
            $gameSystem._newWindowskin = String(args[0]);
            ImageManager.loadSystem('windowskins/'+$gameSystem._newWindowskin);
        }
        if (command === 'ResetWindowskin') {
            $gameSystem._newWindowskin = CWT.defaultWindowskin;
            ImageManager.loadSystem('windowskins/'+$gameSystem._newWindowskin);
        }
        if (command === 'ResetSystemWindowskin') {
            $gameSystem._newWindowskin = 'Window';
            ImageManager.loadSystem($gameSystem._newWindowskin);
        }
    }

    CWT.GameSystem_initialize = Game_System.prototype.initialize;
    Game_System.prototype.initialize = function() {
        CWT.GameSystem_initialize.call(this);
        this._newWindowskin = CWT.defaultWindowskin;
    };

    CWT.WindowBase_loadWindowskin = Window_Base.prototype.loadWindowskin;
    Window_Base.prototype.loadWindowskin = function() {
        if ($gameSystem._newWindowskin !== 'Window') {
            this.windowskin = ImageManager.loadSystem('windowskins/'+$gameSystem._newWindowskin);
        } else {
            this.windowskin = ImageManager.loadSystem('Window');
        }
        if (this.windowskin !== 'Window') {
            this.changeTextColor = this.normalColor;
        }
    };

    Window_Base.prototype.standardBackOpacity = function() {
        return CWT.opacity;
    };

    CWT.WindowBase_update = Window_Base.prototype.update;
    Window_Base.prototype.update = function() {
        CWT.WindowBase_update.call(this);
        if ('windowskins/'+$gameSystem._newWindowskin) {
            if (this.windowskin !== 'windowskins/'+$gameSystem._newWindowskin) this.loadWindowskin();
        }
    };
})();