WordPress/wp-admin/js/nav-menu-dynamic-functions....

293 lines
10 KiB
JavaScript

/**
* WordPress Administration Custom Navigation
* Interface JS functions
*
* @version 1.1.0
*
* @package WordPress
* @subpackage Administration
*/
/*
* Removes menu items from current menu
* @param int o - the id of the menu li to remove.
*/
function removeitem(o)
{
var todelete = document.getElementById('menu-' + o);
if (todelete)
{
var parenttodelete = document.getElementById('menu-' + o).parentNode;
throwaway_node = parenttodelete.removeChild(todelete);
}
updatepostdata();
};
/*
* Loads dialog window to edit menu items from current menu
* @param int o - the id of the menu li to edit.
*/
function edititem(o)
{
itemTitle = jQuery('#title' + o).val();
itemURL = jQuery('#linkurl' + o).val();
itemAnchorTitle = jQuery('#anchortitle' + o).val();
itemNewWindow = jQuery('#newwindow' + o).val();
itemDesc = jQuery('#description' + o).val();
jQuery('#dialog-confirm').dialog( 'option' , 'itemID' , o )
jQuery('#dialog-confirm').dialog('open');
jQuery('#edittitle').val( itemTitle );
if ( 'custom' == jQuery( '#linktype' + o ).val() ) {
jQuery( '#editlink-wrap' ).css( 'display', 'inline' );
} else {
jQuery( '#editlink-wrap' ).css( 'display', 'none' );
}
jQuery('#editlink').val( itemURL );
jQuery('#editanchortitle').val( itemAnchorTitle );
jQuery("#editnewwindow option[value='" + itemNewWindow + "']").attr('selected', 'selected');
jQuery('#editdescription').val( itemDesc );
};
/*
* Prepares menu items for POST
*/
function updatepostdata()
{
var i = 0;
jQuery("#custom-nav").find("li").each(function(i) {
i = i + 1;
var j = jQuery(this).attr('value');
jQuery(this).find('#position' + j).attr('value', i);
jQuery(this).attr('id','menu-' + i);
jQuery(this).attr('value', i);
jQuery(this).find('#dbid' + j).attr('name','dbid' + i);
jQuery(this).find('#dbid' + j).attr('id','dbid' + i);
jQuery(this).find('#postmenu' + j).attr('name','postmenu' + i);
jQuery(this).find('#postmenu' + j).attr('id','postmenu' + i);
var p = jQuery(this).find('#parent' + j).parent().parent().parent().attr('value');
jQuery(this).find('#parent' + j).attr('name','parent' + i);
jQuery(this).find('#parent' + j).attr('id','parent' + i);
if (p) {
//Do nothing
}
else {
//reset p to be top level
p = 0;
}
jQuery(this).find('#parent' + j).attr('value', p);
jQuery(this).find('#title' + j).attr('name','title' + i);
jQuery(this).find('#title' + j).attr('id','title' + i);
jQuery(this).find('#linkurl' + j).attr('name','linkurl' + i);
jQuery(this).find('#linkurl' + j).attr('id','linkurl' + i);
jQuery(this).find('#description' + j).attr('name','description' + i);
jQuery(this).find('#description' + j).attr('id','description' + i);
jQuery(this).find('#icon' + j).attr('name','icon' + i);
jQuery(this).find('#icon' + j).attr('id','icon' + i);
jQuery(this).find('#position' + j).attr('name','position' + i);
jQuery(this).find('#position' + j).attr('id','position' + i);
jQuery(this).find('#linktype' + j).attr('name','linktype' + i);
jQuery(this).find('#linktype' + j).attr('id','linktype' + i);
jQuery(this).find('#anchortitle' + j).attr('name','anchortitle' + i);
jQuery(this).find('#anchortitle' + j).attr('id','anchortitle' + i);
jQuery(this).find('#newwindow' + j).attr('name','newwindow' + i);
jQuery(this).find('#newwindow' + j).attr('id','newwindow' + i);
jQuery(this).find('dl > dt > span > #remove' + j).attr('value', i);
jQuery(this).find('dl > dt > span > #remove' + j).attr('onClick', 'removeitem(' + i + ')');
jQuery(this).find('dl > dt > span > #remove' + j).attr('id','remove' + i);
jQuery('#li-count').attr('value',i);
});
};
/*
* Adds item from Page, Category, or Custom options menu
* @param string templatedir - directory of the add, edit, view images.
* @param string additemtype - Page, Category, or Custom.
* @param string itemtext - menu text.
* @param string itemurl - url of the menu.
* @param int itemid - menu id.
* @param int itemparentid - default 0.
* @param string itemdescription - the description of the menu item.
*/
function appendToList(templatedir,additemtype,itemtext,itemurl,itemid,itemparentid,itemdescription)
{
var inputvaluevarname = '';
var inputvaluevarurl = '';
var inputitemid = '';
var inputparentid= '';
var inputdescription = '';
var inputicon = '';
if (additemtype == navMenuL10n.custom)
{
inputvaluevarname = document.getElementById('custom-menu-item-name').value;
inputvaluevarurl = document.getElementById('custom-menu-item-url').value;
inputitemid = '';
inputparentid = '';
inputlinktype = 'custom';
inputdescription = '';
}
else if (additemtype == navMenuL10n.page)
{
inputvaluevarname = htmlentities(itemtext.toString());
inputvaluevarurl = itemurl.toString();
inputitemid = itemid.toString();
inputparentid = '0';
inputlinktype = 'page';
inputdescription = htmlentities(itemdescription.toString());
}
else if (additemtype == navMenuL10n.category)
{
inputvaluevarname = htmlentities(itemtext.toString());
inputvaluevarurl = itemurl.toString();
inputitemid = itemid.toString();
inputparentid = '0';
inputlinktype = 'category';
inputdescription = htmlentities(itemdescription.toString());
}
else
{
inputvaluevarname = '';
inputvaluevarname = '';
inputitemid = '';
inputparentid = '';
inputlinktype = 'custom';
inputdescription = '';
}
var count=document.getElementById('custom-nav').getElementsByTagName('li').length + 1;
var randomnumber = count;
var validatetest = 0;
try
{
var test=document.getElementById("menu-" + randomnumber.toString()).value;
}
catch (err)
{
validatetest = 1;
}
while (validatetest == 0)
{
randomnumber = randomnumber + 1;
try
{
var test2=document.getElementById("menu-" + randomnumber.toString()).value;
}
catch (err)
{
validatetest = 1;
}
}
//Notification Message
jQuery('.maintitle').after('<div id="message" class="updated fade below-h2"><p>Menu Item added!</p></div>');
jQuery('#message').animate({ opacity: 1.0 },2000).fadeOut(300, function(){ jQuery(this).remove();});
//Appends HTML to the menu
jQuery('#custom-nav').append('<li id="menu-' + randomnumber + '" value="' + randomnumber + '"><div class="dropzone ui-droppable"></div><dl class="ui-droppable"><dt><span class="title">' + inputvaluevarname + '</span><span class="controls"><span class="type">' + additemtype + '</span><a id="edit' + randomnumber + '" onclick="edititem(' + randomnumber + ')" value="' + randomnumber +'"><img class="edit" alt="Edit Menu Item" title="Edit Menu Item" src="' + templatedir + '/wp-admin/images/ico-edit.png" /></a> <a id="remove' + randomnumber + '" onclick="removeitem(' + randomnumber + ')" value="' + randomnumber +'"><img class="remove" alt="Remove from Custom Menu" title="Remove from Custom Menu" src="' + templatedir + '/wp-admin/images/ico-close.png" /></a> <a href="' + inputvaluevarurl + '" target="_blank"><img alt="View Custom Link" title="View Custom Link" src="' + templatedir + '/wp-admin/images/ico-viewpage.png" /></a></span></dt></dl><a class="hide" href="' + inputvaluevarurl + '">' + inputvaluevarname + '</a><input type="hidden" name="postmenu' + randomnumber + '" id="postmenu' + randomnumber + '" value="' + inputitemid + '" /><input type="hidden" name="parent' + randomnumber + '" id="parent' + randomnumber + '" value="' + inputparentid + '" /><input type="hidden" name="title' + randomnumber + '" id="title' + randomnumber + '" value="' + inputvaluevarname + '" /><input type="hidden" name="linkurl' + randomnumber + '" id="linkurl' + randomnumber + '" value="' + inputvaluevarurl + '" /><input type="hidden" name="description' + randomnumber + '" id="description' + randomnumber + '" value="' + inputdescription + '" /><input type="hidden" name="icon' + randomnumber + '" id="icon' + randomnumber + '" value="' + inputicon + '" /><input type="hidden" name="position' + randomnumber + '" id="position' + randomnumber + '" value="' + randomnumber + '" /><input type="hidden" name="linktype' + randomnumber + '" id="linktype' + randomnumber + '" value="' + inputlinktype + '" /><input type="hidden" name="anchortitle' + randomnumber + '" id="anchortitle' + randomnumber + '" value="' + inputvaluevarname + '" /><input type="hidden" name="newwindow' + randomnumber + '" id="newwindow' + randomnumber + '" value="0" /></li>');
//make menu item draggable
jQuery('#menu-' + randomnumber + '').draggable(
{
handle: ' > dl',
opacity: .8,
addClasses: false,
helper: 'clone',
zIndex: 100
});
//make menu item droppable
jQuery('#menu-' + randomnumber + ' dl, #menu-' + randomnumber + ' .dropzone').droppable({
accept: '#' + randomnumber + ', #custom-nav li',
tolerance: 'pointer',
drop: function(e, ui)
{
var li = jQuery(this).parent();
var child = !jQuery(this).hasClass('dropzone');
//Append UL to first child
if (child && li.children('ul').length == 0)
{
li.append('<ul/>');
}
//Make it draggable
if (child)
{
li.children('ul').append(ui.draggable);
}
else
{
li.before(ui.draggable);
}
li.find('dl,.dropzone').css({ backgroundColor: '', borderColor: '' });
var draggablevalue = ui.draggable.attr('value');
var droppablevalue = li.attr('value');
li.find('#menu-' + draggablevalue).find('#parent' + draggablevalue).val(droppablevalue);
jQuery(this).parent().find("dt").removeAttr('style');
jQuery(this).parent().find("div:first").removeAttr('style');
},
over: function()
{
//Add child
if (jQuery(this).attr('class') == 'dropzone ui-droppable')
{
jQuery(this).parent().find("div:first").css('background', 'none').css('height', '50px');
}
//Add above
else if (jQuery(this).attr('class') == 'ui-droppable')
{
jQuery(this).parent().find("dt:first").css('background', '#d8d8d8');
}
//do nothing
else {
}
var parentid = jQuery(this).parent().attr('id');
},
out: function()
{
jQuery(this).parent().find("dt").removeAttr('style');
jQuery(this).parent().find("div:first").removeAttr('style');
jQuery(this).filter('.dropzone').css({ borderColor: '' });
}
});
updatepostdata();
};