David Monllao
89 lines
3.2 KiB
JavaScript
89 lines
3.2 KiB
JavaScript
YUI.add('moodle-block_community-comments', function(Y) {
|
|
|
|
var COMMENTSNAME = 'blocks_community_comments';
|
|
|
|
var COMMENTS = function() {
|
|
COMMENTS.superclass.constructor.apply(this, arguments);
|
|
};
|
|
|
|
Y.extend(COMMENTS, Y.Base, {
|
|
|
|
event:null,
|
|
overlayevent:null,
|
|
overlays: [], //all the comment boxes
|
|
|
|
initializer : function(params) {
|
|
|
|
//attach a show event on the div with id = comments
|
|
for (var i=0;i<this.get('commentids').length;i++)
|
|
{
|
|
var commentid = this.get('commentids')[i];
|
|
this.overlays[commentid] = new M.core.dialogue({
|
|
headerContent:Y.one('#commentoverlay-'+commentid+' .commenttitle').get('innerHTML'),
|
|
bodyContent:Y.one('#commentoverlay-'+commentid).get('innerHTML'),
|
|
visible: false, //by default it is not displayed
|
|
lightbox : false,
|
|
zIndex:100
|
|
});
|
|
|
|
this.overlays[commentid].get('contentBox').one('.commenttitle').remove();
|
|
this.overlays[commentid].render();
|
|
this.overlays[commentid].hide();
|
|
|
|
Y.one('#comments-'+commentid).on('click', this.show, this, commentid);
|
|
}
|
|
|
|
},
|
|
|
|
show : function (e, commentid) {
|
|
|
|
//hide all overlays
|
|
for (var i=0;i<this.get('commentids').length;i++)
|
|
{
|
|
this.hide(e, this.get('commentids')[i]);
|
|
}
|
|
|
|
this.overlays[commentid].show(); //show the overlay
|
|
|
|
e.halt(); // we are going to attach a new 'hide overlay' event to the body,
|
|
// because javascript always propagate event to parent tag,
|
|
// we need to tell Yahoo to stop to call the event on parent tag
|
|
// otherwise the hide event will be call right away.
|
|
|
|
//we add a new event on the body in order to hide the overlay for the next click
|
|
this.event = Y.one(document.body).on('click', this.hide, this, commentid);
|
|
//we add a new event on the overlay in order to hide the overlay for the next click (touch device)
|
|
this.overlayevent = Y.one("#commentoverlay-"+commentid).on('click', this.hide, this, commentid);
|
|
},
|
|
|
|
hide : function (e, commentid) {
|
|
this.overlays[commentid].hide(); //hide the overlay
|
|
if (this.event != null) {
|
|
this.event.detach(); //we need to detach the body hide event
|
|
//Note: it would work without but create js warning everytime
|
|
//we click on the body
|
|
}
|
|
if (this.overlayevent != null) {
|
|
this.overlayevent.detach(); //we need to detach the overlay hide event
|
|
//Note: it would work without but create js warning everytime
|
|
//we click on the body
|
|
}
|
|
|
|
}
|
|
|
|
}, {
|
|
NAME : COMMENTSNAME,
|
|
ATTRS : {
|
|
commentids: {}
|
|
}
|
|
});
|
|
|
|
M.blocks_community = M.blocks_community || {};
|
|
M.blocks_community.init_comments = function(params) {
|
|
return new COMMENTS(params);
|
|
}
|
|
|
|
}, '@VERSION@', {
|
|
requires:['base','overlay', 'moodle-enrol-notification']
|
|
});
|