# This patch file was generated by NetBeans IDE
# This patch can be applied using context Tools: Apply Diff Patch action on respective folder.
# It uses platform neutral UTF-8 encoding.
# Above lines and this line are ignored by the patching process.
Index: moodle/blocks/community/forms.php
--- moodle/blocks/community/forms.php Base (1.5)
+++ moodle/blocks/community/forms.php Locally Modified (Based On 1.5)
@@ -97,10 +97,11 @@
}
}
$options = array_merge (array('all' => get_string('any')),$options);
- $mform->addElement('select', 'subject', get_string('subject', 'hub'), $options);
+ $mform->addElement('select', 'subject', get_string('subject', 'hub'), $options, array('id'=>'communitysubject'));
$mform->setDefault('subject', 'all');
unset($options);
$mform->addHelpButton('subject', 'subject', 'hub');
+ $this->init_javascript_enchancement('subject', 'smartselect', array('selectablecategories' => false));
require_once($CFG->dirroot."/lib/licenselib.php");
$licensemanager = new license_manager();
Index: moodle/lib/formslib.php
--- moodle/lib/formslib.php Base (1.208)
+++ moodle/lib/formslib.php Locally Modified (Based On 1.208)
@@ -94,7 +94,7 @@
/**
* quickform object definition
*
- * @var object MoodleQuickForm
+ * @var MoodleQuickForm MoodleQuickForm
*/
protected $_form;
/**
@@ -992,7 +992,38 @@
$mform->closeHeaderBefore('submitbutton');
}
}
+
+ /**
+ * Adds an initialisation call for a standard JavaScript enchancement.
+ *
+ * This function is designed to add an initialisation call for a JavaScript
+ * enhancment that should exist within javascript-static M.form.init_{enhancementname}.
+ *
+ * Current options:
+ * - Selectboxes
+ * - smartselect: Turns a nbsp indented select box into a custom drop down
+ * control that supports multilevel and category selection.
+ * $enhancement = 'smartselect';
+ * $options = array('selectablecategories' => true|false)
+ *
+ * @since 2.0
+ * @param string|element $element
+ * @param string $enhancement
+ * @param array $options
+ */
+ function init_javascript_enchancement($element, $enhancement, $options) {
+ global $PAGE;
+
+ if (is_string($element)) {
+ $element = $this->_form->getElement($element);
}
+ if (is_object($element)) {
+ $element->_generateId();
+ $elementid = $element->getAttribute('id');
+ $PAGE->requires->js_init_call('M.form.init_'.$enhancement, array($elementid, $options));
+ }
+ }
+}
/**
* You never extend this class directly. The class methods of this class are available from
Index: moodle/lib/javascript-static.js
--- moodle/lib/javascript-static.js Base (1.150)
+++ moodle/lib/javascript-static.js Locally Modified (Based On 1.150)
@@ -1543,3 +1543,149 @@
}
}
}
+
+/**
+ * Used to store form manipulation methods and enhancments
+ */
+M.form = M.form || {};
+
+/**
+ * Converts a nbsp indented select box into a multi drop down custom control much
+ * like the custom menu. It also selectable categories on or off.
+ *
+ * $form->init_javascript_enhancement('elementname','smartselect', array('selectablecategories'=>true|false));
+ *
+ * @param {YUI} Y
+ * @param {string} id
+ * @param {Array} options
+ */
+M.form.init_smartselect = function(Y, id, options) {
+ var loading = Y.Node.create('');
+ var select = Y.one('select#id_'+id);
+ if (!select) {
+ return false;
+ }
+ loading.setStyle('width', select.get('offsetWidth')+'px');
+ select.addClass('smartselect_disappear');
+ select.ancestor().insert(loading, select);
+ Y.use('node-menunav','event-delegate',function(){
+ var smartselect = {
+ Y: null,
+ id : null,
+ structure : [],
+ options : [],
+ submenucount : 0,
+ currentvalue : 'any',
+ currenttext : 'Any',
+ cfg : {
+ selectablecategories : true
+ },
+ nodes : {
+ select : null,
+ loading : null,
+ menu : null
+ },
+ init : function(Y, id, args, nodes) {
+
+ if (typeof(args)=='object') {
+ for (var i in this.cfg) {
+ if (args[i] || args[i]===false) {
+ this.cfg[i] = args[i];
+ }
+ }
+ }
+
+ this.Y = Y;
+ this.id = id;
+
+ // Display a loading message first up
+ this.nodes.loading = nodes.loading;
+ this.nodes.select = nodes.select;
+
+ this.currentvalue = this.nodes.select.get('selectedIndex');
+ this.currenttext = this.nodes.select.all('option').item(this.currentvalue).get('innerHTML');
+
+ var options = Array();
+ options[''] = {text:this.currenttext,value:'',depth:0,children:[]}
+ this.nodes.select.all('option').each(function(option, index) {
+ var rawtext = option.get('innerHTML');
+ var text = rawtext.replace(/^( )*/, '');
+ var depth = ((rawtext.length - text.length )/12)+1;
+ option.set('innerHTML', text);
+ options['i'+index] = {text:text,depth:depth,index:index,children:[]};
+ }, this);
+
+ this.structure = [];
+ for (var i in options) {
+ var o = options[i];
+ if (o.depth == 0) {
+ this.structure.push(o);
+ } else {
+ var d = o.depth;
+ var current = this.structure[this.structure.length-1];
+ for (var j = 0; j < o.depth-1;j++) {
+ current = current.children[current.children.length-1];
+ }
+ if (current && current.children) {
+ current.children.push(o);
+ }
+ }
+ }
+ this.nodes.menu = Y.Node.create(this.parse());
+ this.nodes.menu.one('.selectimitation').setStyle('width', this.nodes.select.get('offsetWidth')+'px');
+ this.nodes.loading.replace(this.nodes.menu);
+ this.nodes.menu.all('.selectable').on("click", this.check_click, this);
+ this.nodes.menu.one('#'+this.id+'_smartselect_menu').plug(Y.Plugin.NodeMenuNav, { autoSubmenuDisplay: false, mouseOutHideDelay: 0 });
+ },
+ parse : function() {
+ var content = '';
+ content += '
';
+ return content;
+ },
+ parse_submenu : function(item, rootelement) {
+ this.submenucount++;
+ var content = '';
+ if (item.children.length > 0) {
+ content += '';
+ if (rootelement) {
+ content += '';
+ content += '