diff options
Diffstat (limited to 'engine/js/lib/elgglib.js')
| -rw-r--r-- | engine/js/lib/elgglib.js | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/engine/js/lib/elgglib.js b/engine/js/lib/elgglib.js deleted file mode 100644 index 208c02716..000000000 --- a/engine/js/lib/elgglib.js +++ /dev/null @@ -1,194 +0,0 @@ -/**
- * @author Evan Winslow
- *
- * $Id: elgglib.js 76 2010-07-17 02:08:02Z evan.b.winslow $
- */
-
-/**
- * @namespace Namespace for elgg javascript functions
- */
-var elgg = elgg || {};
-
-elgg.init = function() {
- //if the user clicks a system message, make it disappear
- $('.elgg_system_message').live('click', function() {
- $(this).stop().fadeOut('fast');
- });
-};
-
-/**
- * Pointer to the global context
- * {@see elgg.require} and {@see elgg.provide}
- */
-elgg.global = this;
-
-/**
- * Throw an error if the required package isn't present
- *
- * @param {String} pkg The required package (e.g., 'elgg.package')
- */
-elgg.require = function(pkg) {
- var parts = pkg.split('.'),
- cur = elgg.global,
- part;
-
- for (var i = 0; i < parts.length; i++) {
- part = parts[i];
- cur = cur[part];
- if(typeof cur == 'undefined') {
- throw new Error("Missing package: " + pkg);
- }
- }
-};
-
-/**
- * Generate the skeleton for a package.
- *
- * <pre>
- * elgg.provide('elgg.package.subpackage');
- * </pre>
- *
- * is equivalent to
- *
- * <pre>
- * elgg = elgg || {};
- * elgg.package = elgg.package || {};
- * elgg.package.subpackage = elgg.package.subpackage || {};
- * </pre>
- */
-elgg.provide = function(pkg) {
- var parts = pkg.split('.'),
- cur = elgg.global,
- part;
-
- for (var i = 0; i < parts.length; i++) {
- part = parts[i];
- cur[part] = cur[part] || {};
- cur = cur[part];
- }
-};
-
-/**
- * Inherit the prototype methods from one constructor into another.
- *
- * @example
- * <pre>
- * function ParentClass(a, b) { }
- *
- * ParentClass.prototype.foo = function(a) { alert(a); }
- *
- * function ChildClass(a, b, c) {
- * //equivalent of parent::__construct(a, b); in PHP
- * ParentClass.call(this, a, b);
- * }
- *
- * elgg.inherit(ChildClass, ParentClass);
- *
- * var child = new ChildClass('a', 'b', 'see');
- * child.foo('boo!'); // alert('boo!');
- * </pre>
- *
- * @param {Function} childCtor Child class.
- * @param {Function} parentCtor Parent class.
- */
-elgg.inherit = function(Child, Parent) {
- Child.prototype = new Parent();
- Child.prototype.constructor = Child;
-};
-
-/**
- * Prepend elgg.config.wwwroot to a url if the url doesn't already have it.
- *
- * @param {String} url The url to extend
- * @return {String} The extended url
- * @private
- */
-elgg.extendUrl = function(url) {
- url = url || '';
- if(url.indexOf(elgg.config.wwwroot) == -1) {
- url = elgg.config.wwwroot + url;
- }
-
- return url;
-};
-
-/**
- * Displays system messages via javascript rather than php.
- *
- * @param {String} msgs The message we want to display
- * @param {Number} delay The amount of time to display the message in milliseconds. Defaults to 6 seconds.
- * @param {String} type The type of message (typically 'error' or 'message')
- * @private
- */
-elgg.system_messages = function(msgs, delay, type) {
- if (msgs == undefined) {
- return;
- }
-
- //validate delay. Must be a positive integer.
- delay = parseInt(delay);
- if (isNaN(delay) || delay <= 0) {
- delay = 6000;
- }
-
- classes = ['elgg_system_message', 'radius8'];
- if (type == 'error') {
- classes.push('messages_error');
- }
-
- //Handle non-arrays
- if (msgs.constructor.toString().indexOf("Array") == -1) {
- msgs = [msgs];
- }
-
- var messages_html = [];
-
- for (var i in msgs) {
- messages_html.push('<div class="' + classes.join(' ') + '">'
- + '<span class="closeMessages">'
- + '<a href="#">'
- + elgg.echo('systemmessages:dismiss')
- + '</a>'
- + '</span>'
- + '<p>' + msgs[i] + '</p>'
- + '</div>');
- }
-
- $(messages_html.join('')).appendTo('#elgg_system_messages').animate({opacity:'1.0'},delay).fadeOut('slow');
-};
-
-/**
- * Wrapper function for system_messages. Specifies "messages" as the type of message
- * @param {String} msg The message to display
- * @param {Number} delay How long to display the message (milliseconds)
- */
-elgg.system_message = function(msgs, delay) {
- elgg.system_messages(msgs, delay, "message");
-};
-
-/**
- * Wrapper function for system_messages. Specifies "errors" as the type of message
- * @param {String} error The error message to display
- * @param {Number} delay How long to dispaly the error message (milliseconds)
- */
-elgg.register_error = function(errors, delay) {
- elgg.system_messages(errors, delay, "error");
-};
-
-/**
- * Meant to mimic the php forward() function by simply redirecting the
- * user to another page.
- *
- * @param {String} url The url to forward to
- */
-elgg.forward = function(url) {
- location.href = elgg.extendUrl(url);
-};
-
-/**
- * Initialise Elgg
- * @todo How should plugins, etc. initialize themselves?
- */
-$(function() {
- elgg.init();
-});
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