WordPress/wp-admin/js/postbox.js

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(function($) {
postboxes = {
add_postbox_toggles : function(page,args) {
$('.postbox h3, .postbox .handlediv').click( function() {
$($(this).parent().get(0)).toggleClass('closed');
postboxes.save_state(page);
} );
$('.postbox h3 a').click( function(e) {
e.stopPropagation();
} );
$('.hide-postbox-tog').click( function() {
var box = jQuery(this).val();
if ( jQuery(this).attr('checked') ) {
jQuery('#' + box).show();
if ( $.isFunction( postboxes.pbshow ) )
postboxes.pbshow( box );
} else {
jQuery('#' + box).hide();
if ( $.isFunction( postboxes.pbhide ) )
postboxes.pbhide( box );
}
postboxes.save_state(page);
} );
this.expandSidebar();
this.init(page,args);
},
expandSidebar : function(doIt) {
if ( doIt || $('#side-sortables > .postbox:visible').length ) {
if ( ! $('#post-body').hasClass('has-sidebar') ) {
$('#post-body').addClass('has-sidebar');
var h = Math.min( $('#post-body').height(), 300 );
$('#side-sortables').css({'minHeight':h+'px'});
}
} else {
$('#post-body').removeClass('has-sidebar');
$('#side-sortables').css({'minHeight':'0'});
}
},
init : function(page, args) {
$.extend( this, args || {} );
$('#wpbody-content').css('overflow','hidden');
$('.meta-box-sortables').sortable( {
placeholder: 'sortable-placeholder',
connectWith: [ '.meta-box-sortables' ],
items: '> .postbox',
handle: '.hndle',
distance: 2,
tolerance: 'pointer',
sort: function(e,ui) {
if ( $(document).width() - e.clientX < 300 ) {
if ( ! $('#post-body').hasClass('has-sidebar') ) {
var pos = $('#side-sortables').offset();
$('#side-sortables').append(ui.item)
$(ui.placeholder).css({'top':pos.top,'left':pos.left}).width($(ui.item).width())
postboxes.expandSidebar(1);
}
}
},
stop: function() {
var postVars = {
action: 'meta-box-order',
_ajax_nonce: $('#meta-box-order-nonce').val(),
page: page
}
$('.meta-box-sortables').each( function() {
postVars["order[" + this.id.split('-')[0] + "]"] = $(this).sortable( 'toArray' ).join(',');
} );
$.post( postboxL10n.requestFile, postVars, function() {
postboxes.expandSidebar();
} );
}
} );
},
save_state : function(page) {
var closed = $('.postbox').filter('.closed').map(function() { return this.id; }).get().join(',');
var hidden = $('.postbox').filter(':hidden').map(function() { return this.id; }).get().join(',');
$.post(postboxL10n.requestFile, {
action: 'closed-postboxes',
closed: closed,
hidden: hidden,
closedpostboxesnonce: jQuery('#closedpostboxesnonce').val(),
page: page
});
postboxes.expandSidebar();
},
/* Callbacks */
pbshow : false,
pbhide : false
};
}(jQuery));