text: /**
  * This class is the main view for the application. It is specified in app.js as the
  * "autoCreateViewport" property. That setting automatically applies the "viewport"
  * plugin to promote that instance of this class to the body element.
  */
  Ext.define('Sgis.view.main.Main', {
  	
  	extend: 'Ext.container.Container',
  	
  	plugins: 'viewport',
  	
  	requires: [
  		'Sgis.view.main.MainController',
  		'Sgis.view.main.MainModel'
  	],
  
  	xtype: 'app-main',
  
  	controller: 'main',
  	
  	viewModel: {
  		type: 'main'
  	},
  
  	layout: {
  		type: 'border'
  	},
  
  	items: [{
  		region: 'center',
  		xtype: 'app-center'
  	}]
  	
  });
  