SlatePermutate Changeset - 4f8efb27e2ab · protofusion repositories

Changeset - 4f8efb27e2ab

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Nathan Brink (binki) - 15 years ago 2011-03-21 00:50:08
ohnobinki@ohnopublishing.net

Turn <enter> in a course_id textfield input into a noop to prevent accidental form submission during autocomplete.

1 file changed with 22 insertions and 0 deletions:

scripts/scheduleInput.js

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scripts/scheduleInput.js

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@@ @@ -231,48 +231,70 @@ function add_sections(cnum, data) @@
 			var new_course_num = add_class_n(dep['class']);
 			add_sections(new_course_num, dep);
 		    });
+}
 	//--------------------------------------------------
 	// Adds a new class to the input.
 	//--------------------------------------------------
 	function add_class_n(name)
+	{
 	    /*
 	     * If we're adding a course entry form with preadded
 	     * content, first remove the empty course.
 	     */
 	    if (name.length && slate_permutate_course_free != -1)
 		course_remove(slate_permutate_course_free);
 		sectionsOfClass[classNum] = 0; // Initialize at 0
 		jQuery('#jsrows').append('<tr id="tr-course-' + classNum + '" class="class class' + classNum + ' pclass' + classNum + '"><td class="nameTip"><input type="text" id="input-course-' + classNum + '" class="classRequired defText className'+classNum+' className" title="Class Name" name="postData[' + classNum + '][name]" value="' + name + '" /></td><td colspan="10"></td><td class="tdInput"><div class="deleteClass"><input type="button" value="Remove" class="gray" /></div></td><td class="none"><button type="button" class="addSection gray">+</button></td></tr>');
 		/* store classNum as course_i into the <tr />: */
 		jQuery('#tr-course-' + classNum).data({course_i: classNum});
 		var class_elem = jQuery('.className' + classNum);
 		/*
 		 * Don't let the user accidentally submit the form by
 		 * pressing <ENTER>. Instead, select the first
 		 * autocomplete result if possible.
 		 */
 		class_elem.bind('keyup keydown', function(e)
+				  {
 				      /* <ENTER> is 13 */
 				      if (e.which == 13)
+					  {
 					      /*
 					       * The user has pressed enter before selecting an autocomplete entry, which means the
 					       * form will be submitted without his expecting it to be. We yet need code
 					       * to figure out what the first autocomplete result is :-/.
 					       */
 					      return false;
+					  }
 				      return true;
 				  });
 		class_elem.autocomplete({ source: 'auto.php' });
 		class_elem.bind('autocompleteselect', {class_num: classNum, class_elem: class_elem},
 			function(event, ui)
+			    {
 				if (!ui.item)
 				    return;
 				if (ui.item.value.indexOf('-') != -1)
+				    {
 					jQuery.ajax(
+						    {
 							url: 'auto.php',
 							    data: {'getsections': 1, 'term': ui.item.value},
 							    context: {'class_num': event.data.class_num},
 							    success: function(data, textStatus, reqobj)
+							    {
 								var new_course_num;
 								if (data.sections)
+								    {
 									add_sections(this.class_num, data);
 									new_course_num = add_class();
 									/* position the user's cursor the new class's input box */

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