150 lines
3.6 KiB
JavaScript
150 lines
3.6 KiB
JavaScript
/**
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* Display the list of games on the server.
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*
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* @author ajanata
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*/
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/**
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* @constructor
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*/
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cah.GameList = function() {
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/**
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* The game list DOM element.
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*
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* @type {HTMLDivElement}
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* @private
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*/
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this.element_ = $("#game_list")[0];
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/**
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* Array of all game lobby objects.
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*
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* @type {Array[cah.GameListLobby]}
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* @private
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*/
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this.games_ = new Array();
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$("#create_game").click(cah.bind(this, this.createGameClick_));
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$("#refresh_games").click(cah.bind(this, this.refreshGamesClick_));
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};
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$(document).ready(function() {
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cah.GameList.instance = new cah.GameList();
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});
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cah.GameList.prototype.show = function() {
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$(this.element_).show();
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$("#create_game").show();
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$("#refresh_games").show();
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};
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cah.GameList.prototype.hide = function() {
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$(this.element_).hide();
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$("#create_game").hide();
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$("#refresh_games").hide();
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};
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cah.GameList.prototype.update = function() {
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// TODO display a loading indicator of some sort
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cah.Ajax.build(cah.$.AjaxOperation.GAME_LIST).run();
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};
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/**
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* Update the list of games.
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*
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* @param {Object}
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* gameData The game data returned by the server.
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*/
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cah.GameList.prototype.processUpdate = function(gameData) {
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for ( var key in this.games_) {
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this.games_[key].dispose();
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}
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this.games_ = new Array();
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for ( var key in gameData[cah.$.AjaxResponse.GAMES]) {
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var game = gameData[cah.$.AjaxResponse.GAMES][key];
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var lobby = new cah.GameListLobby(this.element_, game);
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this.games_.push(lobby);
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}
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if (gameData[cah.$.AjaxResponse.GAMES].length < gameData[cah.$.AjaxResponse.MAX_GAMES]) {
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$("#create_game").removeAttr("disabled");
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} else {
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$("#create_game").attr("disabled", "disabled");
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}
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};
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/**
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* @private
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*/
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cah.GameList.prototype.createGameClick_ = function(e) {
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cah.Ajax.build(cah.$.AjaxOperation.CREATE_GAME).run();
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};
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/**
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* @private
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*/
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cah.GameList.prototype.refreshGamesClick_ = function(e) {
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this.refreshGames();
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};
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cah.GameList.prototype.refreshGames = function() {
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cah.Ajax.build(cah.$.AjaxOperation.GAME_LIST).run();
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};
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// ///////////////////////////////////////////////
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/**
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* A single entry in the game list.
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*
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* @param {HTMLElement}
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* parentElem Element under which to display this.
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* @param {Object}
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* data This game's data.
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* @constructor
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*/
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cah.GameListLobby = function(parentElem, data) {
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/**
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* The game id represented by this lobby.
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*
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* @type {number}
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* @private
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*/
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this.id_ = data[cah.$.GameInfo.ID];
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/**
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* The element we live under.
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*
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* @type {HTMLElement}
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* @private
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*/
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this.parentElem_ = parentElem;
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/**
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* This game lobby's dom element.
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*
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* @type {HTMLDivElement}
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* @private
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*/
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this.element_ = $("#gamelist_lobby_template").clone()[0];
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this.element_.id = "gamelist_lobby_" + this.id_;
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$(parentElem).append(this.element_);
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$(this.element_).removeClass("hide");
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$(".gamelist_lobby_id", this.element_).text(this.id_);
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$(".gamelist_lobby_host", this.element_).text(data[cah.$.GameInfo.HOST]);
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$(".gamelist_lobby_players", this.element_).text(data[cah.$.GameInfo.PLAYERS].join(", "));
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var statusMessage = cah.$.GameState_msg[data[cah.$.GameInfo.STATE]];
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$(".gamelist_lobby_status", this.element_).text(statusMessage);
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$(".gamelist_lobby_join", this.element_).click(cah.bind(this, this.joinClick));
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};
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cah.GameListLobby.prototype.joinClick = function(e) {
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cah.Ajax.build(cah.$.AjaxOperation.JOIN_GAME).withGameId(this.id_).run();
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};
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cah.GameListLobby.prototype.dispose = function() {
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this.parentElem_.removeChild(this.element_);
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$(".gamelist_lobby_join", this.element_).unbind();
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};
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