source: plugins/widgets/widgets.js @ 2408:55988237f74f

/*
# -- BEGIN LICENSE BLOCK ---------------------------------------
#
# This file is part of Dotclear 2.
#
# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK -----------------------------------------
*/

dotclear.postExpander = function(line) {
     var title = $(line).find('.widget-name');
     title.find('.form-note').remove();
     order = title.find('input[name*=order]');
     link = $('<a href="#" alt="expand" class="aexpand"/>').append(title.text());
     tools = title.find('.toolsWidget');
     br = title.find('br');
     title.empty().append(order).append(link).append(tools).append(br);
     
     var img = document.createElement('img');
     img.src = dotclear.img_plus_src;
     img.alt = dotclear.img_plus_alt;
     img.className = 'expand';
     $(img).css('cursor','pointer');
     img.onclick = function() { dotclear.viewPostContent($(this).parents('li')); };
     link.click(function(e) {
          e.preventDefault();
          dotclear.viewPostContent($(this).parents('li'));
     });
     
     title.prepend(img);
};

dotclear.viewPostContent = function(line,action) {
     var action = action || 'toogle';
     var img = line.find('.expand');
     var isopen = img.attr('alt') == dotclear.img_plus_alt;
     
     if( action == 'close' || ( action == 'toogle' && !isopen ) ) {
          line.find('.widgetSettings').hide();
          img.attr('src', dotclear.img_plus_src);
          img.attr('alt', dotclear.img_plus_alt);
     } else if ( action == 'open' || ( action == 'toogle' && isopen ) ) {
          line.find('.widgetSettings').show();
          img.attr('src', dotclear.img_minus_src);
          img.attr('alt', dotclear.img_minus_alt);
     }
     
};

function reorder(ul) {
     // réordonne
     if( ul.attr('id') ) {
          $list = ul.find('li').not('.empty-widgets');
          $list.each(function(i) {
               $this = $(this);
               
               // trouve la zone de réception
               var name = ul.attr('id').split('dnd').join('');
               
               // modifie le name en conséquence
               $this.find('*[name^=w]').each(function(){
                    tab = $(this).attr('name').split('][');
                    tab[0] = "w["+name;
                    tab[1] = i;
                    $(this).attr('name', tab.join(']['));
               });
               
               // ainsi que le champ d'ordre sans js (au cas ou)
               $this.find('input[title=ordre]').val(i);
               
               // active ou désactive les fléches
               if( i == 0 ) {
                    $this.find('input.upWidget').prop('disabled', true);
                    $this.find('input.upWidget').prop('src', 'images/disabled_up.png' );
               } else {
                    $this.find('input.upWidget').removeAttr('disabled');
                    $this.find('input.upWidget').prop('src', 'images/up.png' );
               }
               if( i == $list.length-1 ) {
                    $this.find('input.downWidget').prop('disabled', true);
                    $this.find('input.downWidget').prop('src', 'images/disabled_down.png' );
               } else {
                    $this.find('input.downWidget').removeAttr('disabled');
                    $this.find('input.downWidget').prop('src', 'images/down.png' );
               }
               
          });
     }
}

$(function() {
     // reset
     $('input[name="wreset"]').click(function() {
          return window.confirm(dotclear.msg.confirm_widgets_reset);
     });
     
     // plier/déplier
     $('#dndnav > li, #dndextra > li, #dndcustom > li').each(function() {
          dotclear.postExpander(this);
          dotclear.viewPostContent($(this), 'close');
     });
     
     // remove
     $('input[name*=_rem]').click(function (e) {
          e.preventDefault();
          $(this).parents('li').remove();
     });
     
     // move
     $('input[name*=_down]').click(function (e) {
          e.preventDefault();
          $this = $(this);
          $li = $this.parents('li');
          $li.next().after($li);
          reorder($this.parents('ul.connected'));
     });
     $('input[name*=_up]').click(function (e) {
          e.preventDefault();
          $this = $(this);
          $li = $this.parents('li');
          $li.prev().before($li);
          reorder($this.parents('ul.connected'));
     });
});