WindowCode

var Ossra = Ossra || {};

function Window_HelpRedux() {
    this.initialize.apply(this, arguments);
}

Window_HelpRedux.prototype = Object.create(Window_Help.prototype);
Window_HelpRedux.prototype.constructor = Window_HelpRedux;

Window_HelpRedux.prototype.initialize = function(numLines) {
    var width = this.width();
    this.setHeight(this.fittingHeight(numLines || 2));
    var height = this.height;
    Window_Base.prototype.initialize.call(this, 0, 0, width, height);
    this._text = '';
};

Window_HelpRedux.prototype.width = function() {
    if(this._width === null || this._width === undefined){
        this._width = 300;
    }
    return this._width;
};

Window_HelpRedux.prototype.setWidth = function(value) {
    this._width = value;
};

Window_HelpRedux.prototype.height = function() {
    if(this._height === null || this._height === undefined){
        this._height = this.fittingHeight(2);
    }
    return this._height;
};

Window_HelpRedux.prototype.setHeight = function(vakue) {
    this._height = value;
};

Window_HelpRedux.prototype.setText = function(text) {
    if (this._text !== text) {
        this._text = text;
        this.refresh();
    }
};

Window_HelpRedux.prototype.clear = function() {
    this.setText('');
};

Window_HelpRedux.prototype.setItem = function(item) {
    this.setText(item ? item.description : '');
};

Window_HelpRedux.prototype.refresh = function() {
    this.contents.clear();
    this.drawTextEx(this._text, this.textPadding(), 0);
};

Ossra.Window_EventItem_updatePlacement = Window_EventItem.prototype.updatePlacement;

Window_EventItem.prototype.updatePlacement = function() {
    Ossra.Window_EventItem_updatePlacement.call(this);

    if (this._helpWindow) {
      this._helpWindow.y = this.y;
      this.y = this._helpWindow.y + this._helpWindow.height;
    }
};

Window_EventItem.prototype.setHelpWindow = function(helpWindow) {
    Window_ItemList.prototype.setHelpWindow.call(this, helpWindow);
    if (this._helpWindow) {
      this._helpWindow.hide();
      this._helpWindow.close();
    }
};

Window_EventItem.prototype.open = function() {
    Window_ItemList.prototype.open.call(this);
    if (this._helpWindow) {
      this._helpWindow.show();
      this._helpWindow.open();
    }
};

Window_EventItem.prototype.close = function() {
    Window_ItemList.prototype.close.call(this);
    if (this._helpWindow) {
      this._helpWindow.hide();
      this._helpWindow.close();
    }
};

Ossra.Window_Message_subWindows = Window_Message.prototype.subWindows;

Window_Message.prototype.subWindows = function() {
  var tmpWindows = Ossra.Window_Message_subWindows.call(this);
  tmpWindows.push(this._helpWindow)
  return tmpWindows;
};

Ossra.Window_Message_createSubWindows = Window_Message.prototype.createSubWindows;

Window_Message.prototype.createSubWindows = function() {
    Ossra.Window_Message_createSubWindows.call(this);

    this._helpWindow = new Window_HelpRedux();
    this._itemWindow.setHelpWindow(this._helpWindow);
};