WordPress/wp-admin/js/common.dev.js

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var showNotice, adminMenu, columns, validateForm, screenMeta;
(function($){
// sidebar admin menu
adminMenu = {
init : function() {
var menu = $('#adminmenu');
this.favorites();
$('#collapse-menu', menu).click(function(){
if ( $('body').hasClass('folded') ) {
adminMenu.fold(1);
deleteUserSetting( 'mfold' );
} else {
adminMenu.fold();
setUserSetting( 'mfold', 'f' );
}
return false;
});
this.flyout( $('#adminmenu li.wp-has-submenu') );
this.fold( ! $('body').hasClass('folded') );
},
restoreMenuState : function() {
// (perhaps) needed for back-compat
},
flyout: function( el, unbind ) {
if ( unbind ) {
el.unbind(); // Unbind flyout
return;
}
el.hoverIntent({
over: function(e){
var m, b, h, o, f;
m = $(this).find('.wp-submenu');
b = $(this).offset().top + m.height() + 1; // Bottom offset of the menu
h = $('#wpwrap').height(); // Height of the entire page
o = 60 + b - h;
f = $(window).height() + $(window).scrollTop() - 15; // The fold
if ( f < (b - o) ) {
o = b - f;
}
if ( o > 1 ) {
m.css({'marginTop':'-'+o+'px'});
} else if ( m.css('marginTop') ) {
m.css({'marginTop':''});
}
m.addClass('sub-open');
},
out: function(){
$(this).find('.wp-submenu').removeClass('sub-open');
},
timeout: 220,
sensitivity: 8,
interval: 100
});
},
toggle : function() {
// Removed in 3.3.
// (perhaps) needed for back-compat
},
fold : function( off ) {
var current = $('#adminmenu li.wp-has-current-submenu');
$('body').toggleClass( 'folded', ! off );
$('body').toggleClass( 'expanded', off );
this.flyout( current, off );
// Remove any potentially remaining hoverIntent positioning.
if ( off )
current.find('.wp-submenu').css( 'marginTop', '0' );
},
favorites : function() {
$('#favorite-inside').width( $('#favorite-actions').width() - 4 );
$('#favorite-toggle, #favorite-inside').bind('mouseenter', function() {
$('#favorite-inside').removeClass('slideUp').addClass('slideDown');
setTimeout(function() {
if ( $('#favorite-inside').hasClass('slideDown') ) {
$('#favorite-inside').slideDown(100);
$('#favorite-first').addClass('slide-down');
}
}, 200);
}).bind('mouseleave', function() {
$('#favorite-inside').removeClass('slideDown').addClass('slideUp');
setTimeout(function() {
if ( $('#favorite-inside').hasClass('slideUp') ) {
$('#favorite-inside').slideUp(100, function() {
$('#favorite-first').removeClass('slide-down');
});
}
}, 300);
});
}
};
$(document).ready(function(){ adminMenu.init(); });
// show/hide/save table columns
columns = {
init : function() {
var that = this;
$('.hide-column-tog', '#adv-settings').click( function() {
var $t = $(this), column = $t.val();
if ( $t.prop('checked') )
that.checked(column);
else
that.unchecked(column);
columns.saveManageColumnsState();
});
},
saveManageColumnsState : function() {
var hidden = this.hidden();
$.post(ajaxurl, {
action: 'hidden-columns',
hidden: hidden,
screenoptionnonce: $('#screenoptionnonce').val(),
page: pagenow
});
},
checked : function(column) {
$('.column-' + column).show();
this.colSpanChange(+1);
},
unchecked : function(column) {
$('.column-' + column).hide();
this.colSpanChange(-1);
},
hidden : function() {
return $('.manage-column').filter(':hidden').map(function() { return this.id; }).get().join(',');
},
useCheckboxesForHidden : function() {
this.hidden = function(){
return $('.hide-column-tog').not(':checked').map(function() {
var id = this.id;
return id.substring( id, id.length - 5 );
}).get().join(',');
};
},
colSpanChange : function(diff) {
var $t = $('table').find('.colspanchange'), n;
if ( !$t.length )
return;
n = parseInt( $t.attr('colspan'), 10 ) + diff;
$t.attr('colspan', n.toString());
}
}
$(document).ready(function(){columns.init();});
validateForm = function( form ) {
return !$( form ).find('.form-required').filter( function() { return $('input:visible', this).val() == ''; } ).addClass( 'form-invalid' ).find('input:visible').change( function() { $(this).closest('.form-invalid').removeClass( 'form-invalid' ); } ).size();
}
// stub for doing better warnings
showNotice = {
warn : function() {
var msg = commonL10n.warnDelete || '';
if ( confirm(msg) ) {
return true;
}
return false;
},
note : function(text) {
alert(text);
}
};
screenMeta = {
links: {
'screen-options-link-wrap': 'screen-options-wrap',
'contextual-help-link-wrap': 'contextual-help-wrap'
},
init: function() {
$('.screen-meta-toggle').click( screenMeta.toggleEvent );
},
toggleEvent: function( e ) {
var panel;
e.preventDefault();
// Check to see if we found a panel.
if ( ! screenMeta.links[ this.id ] )
return;
panel = $('#' + screenMeta.links[ this.id ]);
if ( panel.is(':visible') )
screenMeta.close( panel, $(this) );
else
screenMeta.open( panel, $(this) );
},
open: function( panel, link ) {
$('.screen-meta-toggle').not( link ).css('visibility', 'hidden');
panel.slideDown( 'fast', function() {
link.addClass('screen-meta-active');
});
},
close: function( panel, link ) {
panel.slideUp( 'fast', function() {
link.removeClass('screen-meta-active');
$('.screen-meta-toggle').css('visibility', '');
});
}
};
$(document).ready( function() {
var lastClicked = false, checks, first, last, checked, dropdown,
pageInput = $('input.current-page'), currentPage = pageInput.val();
// Move .updated and .error alert boxes. Don't move boxes designed to be inline.
$('div.wrap h2:first').nextAll('div.updated, div.error').addClass('below-h2');
$('div.updated, div.error').not('.below-h2, .inline').insertAfter( $('div.wrap h2:first') );
// Init screen meta
screenMeta.init();
// User info dropdown.
dropdown = {
doc: $(document),
element: $('#user_info'),
open: function() {
if ( ! dropdown.element.hasClass('active') ) {
dropdown.element.addClass('active');
dropdown.doc.one( 'click', dropdown.close );
return false;
}
},
close: function() {
dropdown.element.removeClass('active');
}
};
dropdown.element.click( dropdown.open );
// check all checkboxes
$('tbody').children().children('.check-column').find(':checkbox').click( function(e) {
if ( 'undefined' == e.shiftKey ) { return true; }
if ( e.shiftKey ) {
if ( !lastClicked ) { return true; }
checks = $( lastClicked ).closest( 'form' ).find( ':checkbox' );
first = checks.index( lastClicked );
last = checks.index( this );
checked = $(this).prop('checked');
if ( 0 < first && 0 < last && first != last ) {
checks.slice( first, last ).prop( 'checked', function(){
if ( $(this).closest('tr').is(':visible') )
return checked;
return false;
});
}
}
lastClicked = this;
return true;
});
$('thead, tfoot').find('.check-column :checkbox').click( function(e) {
var c = $(this).prop('checked'),
kbtoggle = 'undefined' == typeof toggleWithKeyboard ? false : toggleWithKeyboard,
toggle = e.shiftKey || kbtoggle;
$(this).closest( 'table' ).children( 'tbody' ).filter(':visible')
.children().children('.check-column').find(':checkbox')
.prop('checked', function() {
if ( $(this).closest('tr').is(':hidden') )
return false;
if ( toggle )
return $(this).prop( 'checked' );
else if (c)
return true;
return false;
});
$(this).closest('table').children('thead, tfoot').filter(':visible')
.children().children('.check-column').find(':checkbox')
.prop('checked', function() {
if ( toggle )
return false;
else if (c)
return true;
return false;
});
});
$('#default-password-nag-no').click( function() {
setUserSetting('default_password_nag', 'hide');
$('div.default-password-nag').hide();
return false;
});
// tab in textareas
$('#newcontent').bind('keydown.wpevent_InsertTab', function(e) {
if ( e.keyCode != 9 )
return true;
var el = e.target, selStart = el.selectionStart, selEnd = el.selectionEnd, val = el.value, scroll, sel;
try {
this.lastKey = 9; // not a standard DOM property, lastKey is to help stop Opera tab event. See blur handler below.
} catch(err) {}
if ( document.selection ) {
el.focus();
sel = document.selection.createRange();
sel.text = '\t';
} else if ( selStart >= 0 ) {
scroll = this.scrollTop;
el.value = val.substring(0, selStart).concat('\t', val.substring(selEnd) );
el.selectionStart = el.selectionEnd = selStart + 1;
this.scrollTop = scroll;
}
if ( e.stopPropagation )
e.stopPropagation();
if ( e.preventDefault )
e.preventDefault();
});
$('#newcontent').bind('blur.wpevent_InsertTab', function(e) {
if ( this.lastKey && 9 == this.lastKey )
this.focus();
});
if ( pageInput.length ) {
pageInput.closest('form').submit( function(e){
// Reset paging var for new filters/searches but not for bulk actions. See #17685.
if ( $('select[name="action"]').val() == -1 && $('select[name="action2"]').val() == -1 && pageInput.val() == currentPage )
pageInput.val('1');
});
}
});
// internal use
$(document).bind( 'wp_CloseOnEscape', function( e, data ) {
if ( typeof(data.cb) != 'function' )
return;
if ( typeof(data.condition) != 'function' || data.condition() )
data.cb();
return true;
});
})(jQuery);