MDL-43272 JavaScript: Migrate moodle-course-modchooser to use Shifter

course/yui/build/moodle-course-modchooser/moodle-course-modchooser-debug.js

@@ -0,0 +1,178 @@
+YUI.add('moodle-course-modchooser', function (Y, NAME) {
+
+/**
+ * The activity chooser dialogue for courses.
+ *
+ * @moodle-course-modchooser
+ */
+
+var CSS = {
+    PAGECONTENT : 'div#page-content',
+    SECTION : 'li.section',
+    SECTIONMODCHOOSER : 'span.section-modchooser-link',
+    SITEMENU : 'div.block_site_main_menu',
+    SITETOPIC : 'div.sitetopic'
+};
+
+var MODCHOOSERNAME = 'course-modchooser';
+
+/**
+ * The activity chooser dialogue for courses.
+ *
+ * @constructor
+ * @class M.course.modchooser
+ * @extends M.core.chooserdialogue
+ */
+var MODCHOOSER = function() {
+    MODCHOOSER.superclass.constructor.apply(this, arguments);
+};
+
+Y.extend(MODCHOOSER, M.core.chooserdialogue, {
+    // The current section ID
+    sectionid : null,
+
+    // The hidden element holding the jump param
+    jumplink : null,
+
+    initializer : function() {
+        var dialogue = Y.one('.chooserdialoguebody');
+        var header = Y.one('.choosertitle');
+        var params = {};
+        this.setup_chooser_dialogue(dialogue, header, params);
+
+        // Initialize existing sections and register for dynamically created sections
+        this.setup_for_section();
+        M.course.coursebase.register_module(this);
+
+        // Catch the page toggle
+        Y.all('.block_settings #settingsnav .type_course .modchoosertoggle a').on('click', this.toggle_mod_chooser, this);
+    },
+    /**
+     * Update any section areas within the scope of the specified
+     * selector with AJAX equivalents
+     *
+     * @param baseselector The selector to limit scope to
+     * @return void
+     */
+    setup_for_section : function(baseselector) {
+        if (!baseselector) {
+            baseselector = CSS.PAGECONTENT;
+        }
+
+        // Setup for site topics
+        Y.one(baseselector).all(CSS.SITETOPIC).each(function(section) {
+            this._setup_for_section(section);
+        }, this);
+
+        // Setup for standard course topics
+        Y.one(baseselector).all(CSS.SECTION).each(function(section) {
+            this._setup_for_section(section);
+        }, this);
+
+        // Setup for the block site menu
+        Y.one(baseselector).all(CSS.SITEMENU).each(function(section) {
+            this._setup_for_section(section);
+        }, this);
+    },
+    _setup_for_section : function(section) {
+        var chooserspan = section.one(CSS.SECTIONMODCHOOSER);
+        if (!chooserspan) {
+            return;
+        }
+        var chooserlink = Y.Node.create("<a href='#' />");
+        chooserspan.get('children').each(function(node) {
+            chooserlink.appendChild(node);
+        });
+        chooserspan.insertBefore(chooserlink);
+        chooserlink.on('click', this.display_mod_chooser, this);
+    },
+    /**
+        * Display the module chooser
+        *
+        * @param e Event Triggering Event
+        * @param secitonid integer The ID of the section triggering the dialogue
+        * @return void
+        */
+    display_mod_chooser : function (e) {
+        // Set the section for this version of the dialogue
+        if (e.target.ancestor(CSS.SITETOPIC)) {
+            // The site topic has a sectionid of 1
+            this.sectionid = 1;
+        } else if (e.target.ancestor(CSS.SECTION)) {
+            var section = e.target.ancestor(CSS.SECTION);
+            this.sectionid = section.get('id').replace('section-', '');
+        } else if (e.target.ancestor(CSS.SITEMENU)) {
+            // The block site menu has a sectionid of 0
+            this.sectionid = 0;
+        }
+        this.display_chooser(e);
+    },
+    toggle_mod_chooser : function(e) {
+        // Get the add section link
+        var modchooserlinks = Y.all('div.addresourcemodchooser');
+
+        // Get the dropdowns
+        var dropdowns = Y.all('div.addresourcedropdown');
+
+        if (modchooserlinks.size() === 0) {
+            // Continue with non-js action if there are no modchoosers to add
+            return;
+        }
+
+        // We need to update the text and link
+        var togglelink = Y.one('.block_settings #settingsnav .type_course .modchoosertoggle a');
+
+        // The actual text is in the last child
+        var toggletext = togglelink.get('lastChild');
+
+        var usemodchooser;
+        // Determine whether they're currently hidden
+        if (modchooserlinks.item(0).hasClass('visibleifjs')) {
+            // The modchooser is currently visible, hide it
+            usemodchooser = 0;
+            modchooserlinks
+                .removeClass('visibleifjs')
+                .addClass('hiddenifjs');
+            dropdowns
+                .addClass('visibleifjs')
+                .removeClass('hiddenifjs');
+            toggletext.set('data', M.util.get_string('modchooserenable', 'moodle'));
+            togglelink.set('href', togglelink.get('href').replace('off', 'on'));
+        } else {
+            // The modchooser is currently not visible, show it
+            usemodchooser = 1;
+            modchooserlinks
+                .addClass('visibleifjs')
+                .removeClass('hiddenifjs');
+            dropdowns
+                .removeClass('visibleifjs')
+                .addClass('hiddenifjs');
+            toggletext.set('data', M.util.get_string('modchooserdisable', 'moodle'));
+            togglelink.set('href', togglelink.get('href').replace('on', 'off'));
+        }
+
+        M.util.set_user_preference('usemodchooser', usemodchooser);
+
+        // Prevent the page from reloading
+        e.preventDefault();
+    },
+    option_selected : function(thisoption) {
+        // Add the sectionid to the URL
+        this.jumplink.set('value', thisoption.get('value') + '&section=' + this.sectionid);
+    }
+},
+{
+    NAME : MODCHOOSERNAME,
+    ATTRS : {
+        maxheight : {
+            value : 800
+        }
+    }
+});
+M.course = M.course || {};
+M.course.init_chooser = function(config) {
+    return new MODCHOOSER(config);
+};
+
+
+}, '@VERSION@', {"requires": ["moodle-core-chooserdialogue", "moodle-course-coursebase"]});

course/yui/build/moodle-course-modchooser/moodle-course-modchooser-min.js

@@ -0,0 +1 @@
+YUI.add("moodle-course-modchooser",function(e,t){var n={PAGECONTENT:"div#page-content",SECTION:"li.section",SECTIONMODCHOOSER:"span.section-modchooser-link",SITEMENU:"div.block_site_main_menu",SITETOPIC:"div.sitetopic"},r="course-modchooser",i=function(){i.superclass.constructor.apply(this,arguments)};e.extend(i,M.core.chooserdialogue,{sectionid:null,jumplink:null,initializer:function(){var t=e.one(".chooserdialoguebody"),n=e.one(".choosertitle"),r={};this.setup_chooser_dialogue(t,n,r),this.setup_for_section(),M.course.coursebase.register_module(this),e.all(".block_settings #settingsnav .type_course .modchoosertoggle a").on("click",this.toggle_mod_chooser,this)},setup_for_section:function(t){t||(t=n.PAGECONTENT),e.one(t).all(n.SITETOPIC).each(function(e){this._setup_for_section(e)},this),e.one(t).all(n.SECTION).each(function(e){this._setup_for_section(e)},this),e.one(t).all(n.SITEMENU).each(function(e){this._setup_for_section(e)},this)},_setup_for_section:function(t){var r=t.one(n.SECTIONMODCHOOSER);if(!r)return;var i=e.Node.create("<a href='#' />");r.get("children").each(function(e){i.appendChild(e)}),r.insertBefore(i),i.on("click",this.display_mod_chooser,this)},display_mod_chooser:function(e){if(e.target.ancestor(n.SITETOPIC))this.sectionid=1;else if(e.target.ancestor(n.SECTION)){var t=e.target.ancestor(n.SECTION);this.sectionid=t.get("id").replace("section-","")}else e.target.ancestor(n.SITEMENU)&&(this.sectionid=0);this.display_chooser(e)},toggle_mod_chooser:function(t){var n=e.all("div.addresourcemodchooser"),r=e.all("div.addresourcedropdown");if(n.size()===0)return;var i=e.one(".block_settings #settingsnav .type_course .modchoosertoggle a"),s=i.get("lastChild"),o;n.item(0).hasClass("visibleifjs")?(o=0,n.removeClass("visibleifjs").addClass("hiddenifjs"),r.addClass("visibleifjs").removeClass("hiddenifjs"),s.set("data",M.util.get_string("modchooserenable","moodle")),i.set("href",i.get("href").replace("off","on"))):(o=1,n.addClass("visibleifjs").removeClass("hiddenifjs"),r.removeClass("visibleifjs").addClass("hiddenifjs"),s.set("data",M.util.get_string("modchooserdisable","moodle")),i.set("href",i.get("href").replace("on","off"))),M.util.set_user_preference("usemodchooser",o),t.preventDefault()},option_selected:function(e){this.jumplink.set("value",e.get("value")+"&section="+this.sectionid)}},{NAME:r,ATTRS:{maxheight:{value:800}}}),M.course=M.course||{},M.course.init_chooser=function(e){return new i(e)}},"@VERSION@",{requires:["moodle-core-chooserdialogue","moodle-course-coursebase"]});

course/yui/build/moodle-course-modchooser/moodle-course-modchooser.js

@@ -0,0 +1,178 @@
+YUI.add('moodle-course-modchooser', function (Y, NAME) {
+
+/**
+ * The activity chooser dialogue for courses.
+ *
+ * @moodle-course-modchooser
+ */
+
+var CSS = {
+    PAGECONTENT : 'div#page-content',
+    SECTION : 'li.section',
+    SECTIONMODCHOOSER : 'span.section-modchooser-link',
+    SITEMENU : 'div.block_site_main_menu',
+    SITETOPIC : 'div.sitetopic'
+};
+
+var MODCHOOSERNAME = 'course-modchooser';
+
+/**
+ * The activity chooser dialogue for courses.
+ *
+ * @constructor
+ * @class M.course.modchooser
+ * @extends M.core.chooserdialogue
+ */
+var MODCHOOSER = function() {
+    MODCHOOSER.superclass.constructor.apply(this, arguments);
+};
+
+Y.extend(MODCHOOSER, M.core.chooserdialogue, {
+    // The current section ID
+    sectionid : null,
+
+    // The hidden element holding the jump param
+    jumplink : null,
+
+    initializer : function() {
+        var dialogue = Y.one('.chooserdialoguebody');
+        var header = Y.one('.choosertitle');
+        var params = {};
+        this.setup_chooser_dialogue(dialogue, header, params);
+
+        // Initialize existing sections and register for dynamically created sections
+        this.setup_for_section();
+        M.course.coursebase.register_module(this);
+
+        // Catch the page toggle
+        Y.all('.block_settings #settingsnav .type_course .modchoosertoggle a').on('click', this.toggle_mod_chooser, this);
+    },
+    /**
+     * Update any section areas within the scope of the specified
+     * selector with AJAX equivalents
+     *
+     * @param baseselector The selector to limit scope to
+     * @return void
+     */
+    setup_for_section : function(baseselector) {
+        if (!baseselector) {
+            baseselector = CSS.PAGECONTENT;
+        }
+
+        // Setup for site topics
+        Y.one(baseselector).all(CSS.SITETOPIC).each(function(section) {
+            this._setup_for_section(section);
+        }, this);
+
+        // Setup for standard course topics
+        Y.one(baseselector).all(CSS.SECTION).each(function(section) {
+            this._setup_for_section(section);
+        }, this);
+
+        // Setup for the block site menu
+        Y.one(baseselector).all(CSS.SITEMENU).each(function(section) {
+            this._setup_for_section(section);
+        }, this);
+    },
+    _setup_for_section : function(section) {
+        var chooserspan = section.one(CSS.SECTIONMODCHOOSER);
+        if (!chooserspan) {
+            return;
+        }
+        var chooserlink = Y.Node.create("<a href='#' />");
+        chooserspan.get('children').each(function(node) {
+            chooserlink.appendChild(node);
+        });
+        chooserspan.insertBefore(chooserlink);
+        chooserlink.on('click', this.display_mod_chooser, this);
+    },
+    /**
+        * Display the module chooser
+        *
+        * @param e Event Triggering Event
+        * @param secitonid integer The ID of the section triggering the dialogue
+        * @return void
+        */
+    display_mod_chooser : function (e) {
+        // Set the section for this version of the dialogue
+        if (e.target.ancestor(CSS.SITETOPIC)) {
+            // The site topic has a sectionid of 1
+            this.sectionid = 1;
+        } else if (e.target.ancestor(CSS.SECTION)) {
+            var section = e.target.ancestor(CSS.SECTION);
+            this.sectionid = section.get('id').replace('section-', '');
+        } else if (e.target.ancestor(CSS.SITEMENU)) {
+            // The block site menu has a sectionid of 0
+            this.sectionid = 0;
+        }
+        this.display_chooser(e);
+    },
+    toggle_mod_chooser : function(e) {
+        // Get the add section link
+        var modchooserlinks = Y.all('div.addresourcemodchooser');
+
+        // Get the dropdowns
+        var dropdowns = Y.all('div.addresourcedropdown');
+
+        if (modchooserlinks.size() === 0) {
+            // Continue with non-js action if there are no modchoosers to add
+            return;
+        }
+
+        // We need to update the text and link
+        var togglelink = Y.one('.block_settings #settingsnav .type_course .modchoosertoggle a');
+
+        // The actual text is in the last child
+        var toggletext = togglelink.get('lastChild');
+
+        var usemodchooser;
+        // Determine whether they're currently hidden
+        if (modchooserlinks.item(0).hasClass('visibleifjs')) {
+            // The modchooser is currently visible, hide it
+            usemodchooser = 0;
+            modchooserlinks
+                .removeClass('visibleifjs')
+                .addClass('hiddenifjs');
+            dropdowns
+                .addClass('visibleifjs')
+                .removeClass('hiddenifjs');
+            toggletext.set('data', M.util.get_string('modchooserenable', 'moodle'));
+            togglelink.set('href', togglelink.get('href').replace('off', 'on'));
+        } else {
+            // The modchooser is currently not visible, show it
+            usemodchooser = 1;
+            modchooserlinks
+                .addClass('visibleifjs')
+                .removeClass('hiddenifjs');
+            dropdowns
+                .removeClass('visibleifjs')
+                .addClass('hiddenifjs');
+            toggletext.set('data', M.util.get_string('modchooserdisable', 'moodle'));
+            togglelink.set('href', togglelink.get('href').replace('on', 'off'));
+        }
+
+        M.util.set_user_preference('usemodchooser', usemodchooser);
+
+        // Prevent the page from reloading
+        e.preventDefault();
+    },
+    option_selected : function(thisoption) {
+        // Add the sectionid to the URL
+        this.jumplink.set('value', thisoption.get('value') + '&section=' + this.sectionid);
+    }
+},
+{
+    NAME : MODCHOOSERNAME,
+    ATTRS : {
+        maxheight : {
+            value : 800
+        }
+    }
+});
+M.course = M.course || {};
+M.course.init_chooser = function(config) {
+    return new MODCHOOSER(config);
+};
+
+
+}, '@VERSION@', {"requires": ["moodle-core-chooserdialogue", "moodle-course-coursebase"]});

course/yui/modchooser/modchooser.js

@@ -1,166 +0,0 @@
-YUI.add('moodle-course-modchooser', function(Y) {
-    var CSS = {
-        PAGECONTENT : 'div#page-content',
-        SECTION : 'li.section',
-        SECTIONMODCHOOSER : 'span.section-modchooser-link',
-        SITEMENU : 'div.block_site_main_menu',
-        SITETOPIC : 'div.sitetopic'
-    };
-
-    var MODCHOOSERNAME = 'course-modchooser';
-
-    var MODCHOOSER = function() {
-        MODCHOOSER.superclass.constructor.apply(this, arguments);
-    }
-
-    Y.extend(MODCHOOSER, M.core.chooserdialogue, {
-        // The current section ID
-        sectionid : null,
-
-        // The hidden element holding the jump param
-        jumplink : null,
-
-        initializer : function(config) {
-            var dialogue = Y.one('.chooserdialoguebody');
-            var header = Y.one('.choosertitle');
-            var params = {};
-            this.setup_chooser_dialogue(dialogue, header, params);
-
-            // Initialize existing sections and register for dynamically created sections
-            this.setup_for_section();
-            M.course.coursebase.register_module(this);
-
-            // Catch the page toggle
-            Y.all('.block_settings #settingsnav .type_course .modchoosertoggle a').on('click', this.toggle_mod_chooser, this);
-        },
-        /**
-         * Update any section areas within the scope of the specified
-         * selector with AJAX equivalents
-         *
-         * @param baseselector The selector to limit scope to
-         * @return void
-         */
-        setup_for_section : function(baseselector) {
-            if (!baseselector) {
-                var baseselector = CSS.PAGECONTENT;
-            }
-
-            // Setup for site topics
-            Y.one(baseselector).all(CSS.SITETOPIC).each(function(section) {
-                this._setup_for_section(section);
-            }, this);
-
-            // Setup for standard course topics
-            Y.one(baseselector).all(CSS.SECTION).each(function(section) {
-                this._setup_for_section(section);
-            }, this);
-
-            // Setup for the block site menu
-            Y.one(baseselector).all(CSS.SITEMENU).each(function(section) {
-                this._setup_for_section(section);
-            }, this);
-        },
-        _setup_for_section : function(section, sectionid) {
-            var chooserspan = section.one(CSS.SECTIONMODCHOOSER);
-            if (!chooserspan) {
-                return;
-            }
-            var chooserlink = Y.Node.create("<a href='#' />");
-            chooserspan.get('children').each(function(node) {
-                chooserlink.appendChild(node);
-            });
-            chooserspan.insertBefore(chooserlink);
-            chooserlink.on('click', this.display_mod_chooser, this);
-        },
-        /**
-         * Display the module chooser
-         *
-         * @param e Event Triggering Event
-         * @param secitonid integer The ID of the section triggering the dialogue
-         * @return void
-         */
-        display_mod_chooser : function (e) {
-            // Set the section for this version of the dialogue
-            if (e.target.ancestor(CSS.SITETOPIC)) {
-                // The site topic has a sectionid of 1
-                this.sectionid = 1;
-            } else if (e.target.ancestor(CSS.SECTION)) {
-                var section = e.target.ancestor(CSS.SECTION);
-                this.sectionid = section.get('id').replace('section-', '');
-            } else if (e.target.ancestor(CSS.SITEMENU)) {
-                // The block site menu has a sectionid of 0
-                this.sectionid = 0;
-            }
-            this.display_chooser(e);
-        },
-        toggle_mod_chooser : function(e) {
-            // Get the add section link
-            var modchooserlinks = Y.all('div.addresourcemodchooser');
-
-            // Get the dropdowns
-            var dropdowns = Y.all('div.addresourcedropdown');
-
-            if (modchooserlinks.size() == 0) {
-                // Continue with non-js action if there are no modchoosers to add
-                return;
-            }
-
-            // We need to update the text and link
-            var togglelink = Y.one('.block_settings #settingsnav .type_course .modchoosertoggle a');
-
-            // The actual text is in the last child
-            var toggletext = togglelink.get('lastChild');
-
-            var usemodchooser;
-            // Determine whether they're currently hidden
-            if (modchooserlinks.item(0).hasClass('visibleifjs')) {
-                // The modchooser is currently visible, hide it
-                usemodchooser = 0;
-                modchooserlinks
-                    .removeClass('visibleifjs')
-                    .addClass('hiddenifjs');
-                dropdowns
-                    .addClass('visibleifjs')
-                    .removeClass('hiddenifjs');
-                toggletext.set('data', M.util.get_string('modchooserenable', 'moodle'));
-                togglelink.set('href', togglelink.get('href').replace('off', 'on'));
-            } else {
-                // The modchooser is currently not visible, show it
-                usemodchooser = 1;
-                modchooserlinks
-                    .addClass('visibleifjs')
-                    .removeClass('hiddenifjs');
-                dropdowns
-                    .removeClass('visibleifjs')
-                    .addClass('hiddenifjs');
-                toggletext.set('data', M.util.get_string('modchooserdisable', 'moodle'));
-                togglelink.set('href', togglelink.get('href').replace('on', 'off'));
-            }
-
-            M.util.set_user_preference('usemodchooser', usemodchooser);
-
-            // Prevent the page from reloading
-            e.preventDefault();
-        },
-        option_selected : function(thisoption) {
-            // Add the sectionid to the URL
-            this.jumplink.set('value', thisoption.get('value') + '&section=' + this.sectionid);
-        }
-    },
-    {
-        NAME : MODCHOOSERNAME,
-        ATTRS : {
-            maxheight : {
-                value : 800
-            }
-        }
-    });
-    M.course = M.course || {};
-    M.course.init_chooser = function(config) {
-        return new MODCHOOSER(config);
-    }
-},
-'@VERSION@', {
-    requires:['base', 'overlay', 'moodle-core-chooserdialogue', 'moodle-course-coursebase']
-}
-);

course/yui/src/modchooser/build.json

@@ -0,0 +1,10 @@
+{
+  "name": "moodle-course-modchooser",
+  "builds": {
+    "moodle-course-modchooser": {
+      "jsfiles": [
+        "modchooser.js"
+      ]
+    }
+  }
+}

course/yui/src/modchooser/js/modchooser.js

@@ -0,0 +1,173 @@
+/**
+ * The activity chooser dialogue for courses.
+ *
+ * @moodle-course-modchooser
+ */
+
+var CSS = {
+    PAGECONTENT : 'div#page-content',
+    SECTION : 'li.section',
+    SECTIONMODCHOOSER : 'span.section-modchooser-link',
+    SITEMENU : 'div.block_site_main_menu',
+    SITETOPIC : 'div.sitetopic'
+};
+
+var MODCHOOSERNAME = 'course-modchooser';
+
+/**
+ * The activity chooser dialogue for courses.
+ *
+ * @constructor
+ * @class M.course.modchooser
+ * @extends M.core.chooserdialogue
+ */
+var MODCHOOSER = function() {
+    MODCHOOSER.superclass.constructor.apply(this, arguments);
+};
+
+Y.extend(MODCHOOSER, M.core.chooserdialogue, {
+    // The current section ID
+    sectionid : null,
+
+    // The hidden element holding the jump param
+    jumplink : null,
+
+    initializer : function() {
+        var dialogue = Y.one('.chooserdialoguebody');
+        var header = Y.one('.choosertitle');
+        var params = {};
+        this.setup_chooser_dialogue(dialogue, header, params);
+
+        // Initialize existing sections and register for dynamically created sections
+        this.setup_for_section();
+        M.course.coursebase.register_module(this);
+
+        // Catch the page toggle
+        Y.all('.block_settings #settingsnav .type_course .modchoosertoggle a').on('click', this.toggle_mod_chooser, this);
+    },
+    /**
+     * Update any section areas within the scope of the specified
+     * selector with AJAX equivalents
+     *
+     * @param baseselector The selector to limit scope to
+     * @return void
+     */
+    setup_for_section : function(baseselector) {
+        if (!baseselector) {
+            baseselector = CSS.PAGECONTENT;
+        }
+
+        // Setup for site topics
+        Y.one(baseselector).all(CSS.SITETOPIC).each(function(section) {
+            this._setup_for_section(section);
+        }, this);
+
+        // Setup for standard course topics
+        Y.one(baseselector).all(CSS.SECTION).each(function(section) {
+            this._setup_for_section(section);
+        }, this);
+
+        // Setup for the block site menu
+        Y.one(baseselector).all(CSS.SITEMENU).each(function(section) {
+            this._setup_for_section(section);
+        }, this);
+    },
+    _setup_for_section : function(section) {
+        var chooserspan = section.one(CSS.SECTIONMODCHOOSER);
+        if (!chooserspan) {
+            return;
+        }
+        var chooserlink = Y.Node.create("<a href='#' />");
+        chooserspan.get('children').each(function(node) {
+            chooserlink.appendChild(node);
+        });
+        chooserspan.insertBefore(chooserlink);
+        chooserlink.on('click', this.display_mod_chooser, this);
+    },
+    /**
+        * Display the module chooser
+        *
+        * @param e Event Triggering Event
+        * @param secitonid integer The ID of the section triggering the dialogue
+        * @return void
+        */
+    display_mod_chooser : function (e) {
+        // Set the section for this version of the dialogue
+        if (e.target.ancestor(CSS.SITETOPIC)) {
+            // The site topic has a sectionid of 1
+            this.sectionid = 1;
+        } else if (e.target.ancestor(CSS.SECTION)) {
+            var section = e.target.ancestor(CSS.SECTION);
+            this.sectionid = section.get('id').replace('section-', '');
+        } else if (e.target.ancestor(CSS.SITEMENU)) {
+            // The block site menu has a sectionid of 0
+            this.sectionid = 0;
+        }
+        this.display_chooser(e);
+    },
+    toggle_mod_chooser : function(e) {
+        // Get the add section link
+        var modchooserlinks = Y.all('div.addresourcemodchooser');
+
+        // Get the dropdowns
+        var dropdowns = Y.all('div.addresourcedropdown');
+
+        if (modchooserlinks.size() === 0) {
+            // Continue with non-js action if there are no modchoosers to add
+            return;
+        }
+
+        // We need to update the text and link
+        var togglelink = Y.one('.block_settings #settingsnav .type_course .modchoosertoggle a');
+
+        // The actual text is in the last child
+        var toggletext = togglelink.get('lastChild');
+
+        var usemodchooser;
+        // Determine whether they're currently hidden
+        if (modchooserlinks.item(0).hasClass('visibleifjs')) {
+            // The modchooser is currently visible, hide it
+            usemodchooser = 0;
+            modchooserlinks
+                .removeClass('visibleifjs')
+                .addClass('hiddenifjs');
+            dropdowns
+                .addClass('visibleifjs')
+                .removeClass('hiddenifjs');
+            toggletext.set('data', M.util.get_string('modchooserenable', 'moodle'));
+            togglelink.set('href', togglelink.get('href').replace('off', 'on'));
+        } else {
+            // The modchooser is currently not visible, show it
+            usemodchooser = 1;
+            modchooserlinks
+                .addClass('visibleifjs')
+                .removeClass('hiddenifjs');
+            dropdowns
+                .removeClass('visibleifjs')
+                .addClass('hiddenifjs');
+            toggletext.set('data', M.util.get_string('modchooserdisable', 'moodle'));
+            togglelink.set('href', togglelink.get('href').replace('on', 'off'));
+        }
+
+        M.util.set_user_preference('usemodchooser', usemodchooser);
+
+        // Prevent the page from reloading
+        e.preventDefault();
+    },
+    option_selected : function(thisoption) {
+        // Add the sectionid to the URL
+        this.jumplink.set('value', thisoption.get('value') + '&section=' + this.sectionid);
+    }
+},
+{
+    NAME : MODCHOOSERNAME,
+    ATTRS : {
+        maxheight : {
+            value : 800
+        }
+    }
+});
+M.course = M.course || {};
+M.course.init_chooser = function(config) {
+    return new MODCHOOSER(config);
+};

course/yui/src/modchooser/meta/modchooser.json

@@ -0,0 +1,8 @@
+{
+  "moodle-course-modchooser": {
+    "requires": [
+        "moodle-core-chooserdialogue",
+        "moodle-course-coursebase"
+    ]
+  }
+}