diff options
author | Evan Prodromou <evan@status.net> | 2009-10-02 15:27:55 -0400 |
---|---|---|
committer | Evan Prodromou <evan@status.net> | 2009-10-02 15:27:55 -0400 |
commit | b3b3af9a2eff10c272bb213eccd3dd3060bc5830 (patch) | |
tree | ff0ae9108bcb085015a8e9f286963ad9fe58c13c /plugins/Autocomplete/jquery-autocomplete/lib/jquery.ajaxQueue.js | |
parent | 51ac34e80c5a99008b1a945b2c00b6dbfdde1529 (diff) | |
parent | 5309910b9b4dd2533ff5b2190f90bf415fd20113 (diff) |
Merge branch '0.8.x' into deleteuser
Diffstat (limited to 'plugins/Autocomplete/jquery-autocomplete/lib/jquery.ajaxQueue.js')
-rw-r--r-- | plugins/Autocomplete/jquery-autocomplete/lib/jquery.ajaxQueue.js | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/plugins/Autocomplete/jquery-autocomplete/lib/jquery.ajaxQueue.js b/plugins/Autocomplete/jquery-autocomplete/lib/jquery.ajaxQueue.js new file mode 100644 index 000000000..bdd2e4f82 --- /dev/null +++ b/plugins/Autocomplete/jquery-autocomplete/lib/jquery.ajaxQueue.js @@ -0,0 +1,116 @@ +/**
+ * Ajax Queue Plugin
+ *
+ * Homepage: http://jquery.com/plugins/project/ajaxqueue
+ * Documentation: http://docs.jquery.com/AjaxQueue
+ */
+
+/**
+
+<script>
+$(function(){
+ jQuery.ajaxQueue({
+ url: "test.php",
+ success: function(html){ jQuery("ul").append(html); }
+ });
+ jQuery.ajaxQueue({
+ url: "test.php",
+ success: function(html){ jQuery("ul").append(html); }
+ });
+ jQuery.ajaxSync({
+ url: "test.php",
+ success: function(html){ jQuery("ul").append("<b>"+html+"</b>"); }
+ });
+ jQuery.ajaxSync({
+ url: "test.php",
+ success: function(html){ jQuery("ul").append("<b>"+html+"</b>"); }
+ });
+});
+</script>
+<ul style="position: absolute; top: 5px; right: 5px;"></ul>
+
+ */
+/*
+ * Queued Ajax requests.
+ * A new Ajax request won't be started until the previous queued
+ * request has finished.
+ */
+
+/*
+ * Synced Ajax requests.
+ * The Ajax request will happen as soon as you call this method, but
+ * the callbacks (success/error/complete) won't fire until all previous
+ * synced requests have been completed.
+ */
+
+
+(function($) {
+
+ var ajax = $.ajax;
+
+ var pendingRequests = {};
+
+ var synced = [];
+ var syncedData = [];
+
+ $.ajax = function(settings) {
+ // create settings for compatibility with ajaxSetup
+ settings = jQuery.extend(settings, jQuery.extend({}, jQuery.ajaxSettings, settings));
+
+ var port = settings.port;
+
+ switch(settings.mode) {
+ case "abort":
+ if ( pendingRequests[port] ) {
+ pendingRequests[port].abort();
+ }
+ return pendingRequests[port] = ajax.apply(this, arguments);
+ case "queue":
+ var _old = settings.complete;
+ settings.complete = function(){
+ if ( _old )
+ _old.apply( this, arguments );
+ jQuery([ajax]).dequeue("ajax" + port );;
+ };
+
+ jQuery([ ajax ]).queue("ajax" + port, function(){
+ ajax( settings );
+ });
+ return;
+ case "sync":
+ var pos = synced.length;
+
+ synced[ pos ] = {
+ error: settings.error,
+ success: settings.success,
+ complete: settings.complete,
+ done: false
+ };
+
+ syncedData[ pos ] = {
+ error: [],
+ success: [],
+ complete: []
+ };
+
+ settings.error = function(){ syncedData[ pos ].error = arguments; };
+ settings.success = function(){ syncedData[ pos ].success = arguments; };
+ settings.complete = function(){
+ syncedData[ pos ].complete = arguments;
+ synced[ pos ].done = true;
+
+ if ( pos == 0 || !synced[ pos-1 ] )
+ for ( var i = pos; i < synced.length && synced[i].done; i++ ) {
+ if ( synced[i].error ) synced[i].error.apply( jQuery, syncedData[i].error );
+ if ( synced[i].success ) synced[i].success.apply( jQuery, syncedData[i].success );
+ if ( synced[i].complete ) synced[i].complete.apply( jQuery, syncedData[i].complete );
+
+ synced[i] = null;
+ syncedData[i] = null;
+ }
+ };
+ }
+ return ajax.apply(this, arguments);
+ };
+
+})(jQuery);
\ No newline at end of file |