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<?php
/**
* Core Elgg javascript loader
*/
global $CONFIG;
$prereq_files = array(
"vendors/sprintf.js",
"js/lib/elgglib.js",
);
foreach ($prereq_files as $file) {
include("{$CONFIG->path}$file");
}
//No such thing as autoloading classes in javascript
$model_files = array(
'ElggEntity',
'ElggUser',
'ElggPriorityList',
);
foreach ($model_files as $file) {
include("{$CONFIG->path}js/classes/$file.js");
}
//Include library files
$libs = array(
//libraries
'prototypes',
'events',
'security',
'languages',
'ajax',
'session',
//ui
'ui',
'ui.widgets',
);
foreach ($libs as $file) {
include("{$CONFIG->path}js/lib/$file.js");
}
/**
* Set some values that are cacheable
*/
?>
elgg.version = '<?php echo get_version(); ?>';
elgg.release = '<?php echo get_version(true); ?>';
elgg.config.wwwroot = '<?php echo elgg_get_site_url(); ?>';
elgg.security.interval = 5 * 60 * 1000; <?php //@todo make this configurable ?>
//Mimic PHP engine boot process
//Before the DOM is ready -- note that plugins aren't loaded yet
elgg.trigger_event('boot', 'system');
//After the DOM is ready
$(function() {
elgg.trigger_event('init', 'system');
});
// reusable slide in/out toggle function
function elgg_slide_toggle(activateLink, parentElement, toggleElement) {
$(activateLink).closest(parentElement).find(toggleElement).animate({"height": "toggle"}, { duration: 400 });
return false;
}
// ELGG DROP DOWN MENU
$.fn.elgg_dropdownmenu = function(options) {
options = $.extend({speed: 350}, options || {});
this.each(function() {
var root = this, zIndex = 5000;
function getSubnav(ele) {
if (ele.nodeName.toLowerCase() == 'li') {
var subnav = $('> ul', ele);
return subnav.length ? subnav[0] : null;
} else {
return ele;
}
}
function getActuator(ele) {
if (ele.nodeName.toLowerCase() == 'ul') {
return $(ele).parents('li')[0];
} else {
return ele;
}
}
function hide() {
var subnav = getSubnav(this);
if (!subnav) return;
$.data(subnav, 'cancelHide', false);
setTimeout(function() {
if (!$.data(subnav, 'cancelHide')) {
$(subnav).slideUp(100);
}
}, 250);
}
function show() {
var subnav = getSubnav(this);
if (!subnav) return;
$.data(subnav, 'cancelHide', true);
$(subnav).css({zIndex: zIndex++}).slideDown(options.speed);
if (this.nodeName.toLowerCase() == 'ul') {
var li = getActuator(this);
$(li).addClass('hover');
$('> a', li).addClass('hover');
}
}
$('ul, li', this).hover(show, hide);
$('li', this).hover(
function() { $(this).addClass('hover'); $('> a', this).addClass('hover'); },
function() { $(this).removeClass('hover'); $('> a', this).removeClass('hover'); }
);
});
};
var submenuLayer = 1000;
function setup_avatar_menu(parent) {
if (!parent) {
parent = document;
}
// avatar image menu link
$(parent).find("div.elgg-user-icon img").mouseover(function() {
// find nested avatar_menu_button and show
$(this.parentNode.parentNode).children(".avatar_menu_button").show();
$(this.parentNode.parentNode).children("div.avatar_menu_button").addClass("avatar_menu_arrow");
//$(this.parentNode.parentNode).css("z-index", submenuLayer);
})
.mouseout(function() {
if($(this).parent().parent().find("div.sub_menu").css('display')!="block") {
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow");
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow_on");
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow_hover");
$(this.parentNode.parentNode).children(".avatar_menu_button").hide();
}
else {
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow");
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow_on");
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow_hover");
$(this.parentNode.parentNode).children(".avatar_menu_button").show();
$(this.parentNode.parentNode).children("div.avatar_menu_button").addClass("avatar_menu_arrow");
}
});
// avatar contextual menu
$(".avatar_menu_button img").click(function(e) {
//var submenu = $(this).parent().parent().find("div.sub_menu");
var submenu = $(this).parent().parent().find(".elgg-hover-menu");
// close submenu if arrow is clicked & menu already open
if (submenu.css('display') == "block") {
//submenu.hide();
} else {
// get avatar dimensions
var avatar = $(this).parent().parent().parent().find("div.elgg-user-icon");
//alert( "avatarWidth: " + avatar.width() + ", avatarHeight: " + avatar.height() );
// move submenu position so it aligns with arrow graphic
if (e.pageX < 840) { // popup menu to left of arrow if we're at edge of page
submenu.css("top",(avatar.height()) + "px")
.css("left",(avatar.width()-15) + "px")
.fadeIn('normal');
} else {
submenu.css("top",(avatar.height()) + "px")
.css("left",(avatar.width()-166) + "px")
.fadeIn('normal');
}
// force z-index - workaround for IE z-index bug
avatar.css("z-index", submenuLayer);
avatar.find("a.icon img").css("z-index", submenuLayer);
submenu.css("z-index", submenuLayer+1);
submenuLayer++;
// change arrow to 'on' state
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow");
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow_hover");
$(this.parentNode.parentNode).children("div.avatar_menu_button").addClass("avatar_menu_arrow_on");
}
// hide any other open submenus and reset arrows
$("div.sub_menu:visible").not(submenu).hide();
$(".avatar_menu_button").removeClass("avatar_menu_arrow");
$(".avatar_menu_button").removeClass("avatar_menu_arrow_on");
$(".avatar_menu_button").removeClass("avatar_menu_arrow_hover");
$(".avatar_menu_button").hide();
$(this.parentNode.parentNode).children("div.avatar_menu_button").addClass("avatar_menu_arrow_on");
$(this.parentNode.parentNode).children("div.avatar_menu_button").show();
//alert("submenuLayer = " +submenu.css("z-index"));
})
// hover arrow each time mouseover enters arrow graphic (eg. when menu is already shown)
.mouseover(function() {
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow_on");
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow");
$(this.parentNode.parentNode).children("div.avatar_menu_button").addClass("avatar_menu_arrow_hover");
})
// if menu not shown revert arrow, else show 'menu open' arrow
.mouseout(function() {
if($(this).parent().parent().find("div.sub_menu").css('display')!="block"){
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow_hover");
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow");
$(this.parentNode.parentNode).children("div.avatar_menu_button").addClass("avatar_menu_arrow");
}
else {
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow_hover");
$(this.parentNode.parentNode).children("div.avatar_menu_button").removeClass("avatar_menu_arrow");
$(this.parentNode.parentNode).children("div.avatar_menu_button").addClass("avatar_menu_arrow_on");
}
});
// hide avatar menu if click occurs outside of menu
// and hide arrow button
$(document).click(function(event) {
var target = $(event.target);
if (target.parents(".elgg-user-icon").length == 0) {
$(".elgg-hover-menu").fadeOut();
$(".avatar_menu_button").removeClass("avatar_menu_arrow");
$(".avatar_menu_button").removeClass("avatar_menu_arrow_on");
$(".avatar_menu_button").removeClass("avatar_menu_arrow_hover");
$(".avatar_menu_button").hide();
}
});
}
$(document).ready(function() {
setup_avatar_menu();
});
<?php
$previous_content = elgg_view('js/initialise_elgg');
if ($previous_content) {
elgg_deprecated_notice("The view 'js/initialise_elgg' has been deprecated for js/elgg", 1.8);
echo $previous_content;
}
|
