// ---------
// Container

/**
 * Container interface.
 * @constructor
 */
gadgets.Container = function() {
  this.parentUrl_ = 'http://' + document.location.host;
  this.country_ = 'ALL';
  this.language_ = 'ALL';
  this.view_ = 'default';
  this.nocache_ = 1;

  // signed max int
  this.maxheight_ = 0x7FFFFFFF;
};

gadgets.Container.inherits(gadgets.Extensible);

/**
 * Known dependencies:
 *     userPrefStore: instance of a subclass of gadgets.UserPrefStore
 *     gadgetService: instance of a subclass of gadgets.GadgetService
 *     layoutManager: instance of a subclass of gadgets.LayoutManager
 */

gadgets.Container.prototype.userPrefStore = new gadgets.DefaultUserPrefStore();

gadgets.Container.prototype.gadgetService = new gadgets.GadgetService();

gadgets.Container.prototype.layoutManager =
    new gadgets.StaticLayoutManager();

gadgets.Container.prototype.setParentUrl = function(url) {
  this.parentUrl_ = url;
};

gadgets.Container.prototype.setCountry = function(country) {
  this.country_ = country;
};

gadgets.Container.prototype.setNoCache = function(nocache) {
  this.nocache_ = nocache;
};

gadgets.Container.prototype.setLanguage = function(language) {
  this.language_ = language;
};

gadgets.Container.prototype.setView = function(view) {
  this.view_ = view;
};

gadgets.Container.prototype.setMaxHeight = function(maxheight) {
  this.maxheight_ = maxheight;
};

gadgets.Container.prototype.getGadgetKey_ = function(instanceId) {
  return 'gadget_' + instanceId;
};


// ------------
// IfrContainer

/**
 * Container that renders gadget using ifr.
 * @constructor
 */
gadgets.IfrContainer = function() {
  gadgets.Container.call(this);
};

gadgets.IfrContainer.inherits(gadgets.Container);

gadgets.IfrContainer.prototype.gadgetService = new gadgets.IfrGadgetService();

gadgets.IfrContainer.prototype.setParentUrl = function(url) {
  if (!url.match(/^http[s]?:\/\//)) {
    url = document.location.href.match(/^[^?#]+\//)[0] + url;
  }

  this.parentUrl_ = url;
};

/**
 * Default container.
 */
gadgets.container = new gadgets.IfrContainer();