[Sommaire] [Imprimer]

   1  <?php
   2  /**

   3   * This file implements the UI view for the widgets installed on a blog.

   4   *

   5   * This file is part of the b2evolution/evocms project - {@link http://b2evolution.net/}.

   6   * See also {@link http://sourceforge.net/projects/evocms/}.

   7   *

   8   * @copyright (c)2003-2007 by Francois PLANQUE - {@link http://fplanque.net/}.

   9   *

  10   * @license http://b2evolution.net/about/license.html GNU General Public License (GPL)

  11   *

  12   * @package admin

  13   *

  14   * @version $Id: _widget_list.view.php,v 1.4 2007/09/29 08:18:21 yabs Exp $

  15   */
  16  if( !defined('EVO_MAIN_INIT') ) die( 'Please, do not access this page directly.' );
  17  
  18  global $Blog;
  19  
  20  global $container_Widget_array;
  21  
  22  global $container_list;
  23  
  24  
  25  // Load widgets for current collection:

  26  $WidgetCache = & get_Cache( 'WidgetCache' );
  27  $container_Widget_array = & $WidgetCache->get_by_coll_ID( $Blog->ID );
  28  
  29  /**

  30   * @param string Title of the container. This gets passed to T_()!

  31   * @param string Suffix of legend

  32   */
  33  function display_container( $container, $legend_suffix = '' )
  34  {
  35      global $Blog;
  36      global $edited_ComponentWidget;
  37  
  38      $Table = & new Table();
  39  
  40      $Table->title = T_($container).$legend_suffix;
  41  
  42      $Table->global_icon( T_('Add a widget...'), 'new',
  43              regenerate_url( '', 'action=new&amp;container='.rawurlencode($container) ), /* TRANS: note this is NOT a NEW widget */ T_('Add widget').' &raquo;', 3, 4 );
  44  
  45      $Table->cols = array(
  46              array( 'th' => T_('Widget') ),
  47              array( 'th' => T_('Type') ),
  48              array(
  49                  'th' => T_('Move'),
  50                  'th_class' => 'shrinkwrap',
  51                  'td_class' => 'shrinkwrap' ),
  52              array(
  53                  'th' => T_('Actions'),
  54                  'th_class' => 'shrinkwrap',
  55                  'td_class' => 'shrinkwrap' ),
  56          );
  57  
  58      $Table->display_init();
  59  
  60      $Table->display_list_start();
  61  
  62      // TITLE / COLUMN HEADERS:

  63      $Table->display_head();
  64  
  65      // BODY START:

  66      $Table->display_body_start();
  67  
  68    /**

  69       * @var WidgetCache

  70       */
  71      $WidgetCache = & get_Cache( 'WidgetCache' );
  72      $Widget_array = & $WidgetCache->get_by_coll_container( $Blog->ID, $container );
  73  
  74      if( empty($Widget_array) )
  75      {    // TODO: cleanup
  76          $Table->display_line_start( true );
  77          $Table->display_col_start();
  78          echo T_('There is no widget in this container yet.');
  79          $Table->display_col_end();
  80          $Table->display_line_end();
  81      }
  82      else
  83      {
  84          $widget_count = 0;
  85          foreach( $Widget_array as $ComponentWidget )
  86          {
  87              $widget_count++;
  88  
  89              if( isset($edited_ComponentWidget) && $edited_ComponentWidget->ID == $ComponentWidget->ID )
  90              {
  91                  $fadeout = true;
  92              }
  93              else
  94              {
  95                  $fadeout = false;
  96              }
  97  
  98              $Table->display_line_start( false, $fadeout );
  99  
 100              $Table->display_col_start();
 101              echo '<a href="'.regenerate_url( 'blog', 'action=edit&amp;wi_ID='.$ComponentWidget->ID).'">'.$ComponentWidget->get_name().'</a>';
 102              $Table->display_col_end();
 103  
 104              // Note: this is totally useless, but we need more cols for the screen to feel "right":

 105              $Table->display_col_start();
 106              echo $ComponentWidget->type;
 107              $Table->display_col_end();
 108  
 109              // Move

 110              $Table->display_col_start();
 111              //echo $ComponentWidget->order.' ';

 112              if( $widget_count > 1 )
 113              {
 114                  echo action_icon( T_('Move up!'), 'move_up', regenerate_url( 'blog', 'action=move_up&amp;wi_ID='.$ComponentWidget->ID ) );
 115              }
 116              else
 117              {
 118                  echo get_icon( 'nomove', 'imgtag', array( 'class'=>'action_icon' ) );
 119              }
 120              if( $widget_count < count($Widget_array))
 121              {
 122                  echo action_icon( T_('Move down!'), 'move_down', regenerate_url( 'blog', 'action=move_down&amp;wi_ID='.$ComponentWidget->ID ) );
 123              }
 124              else
 125              {
 126                  echo get_icon( 'nomove', 'imgtag', array( 'class'=>'action_icon' ) );
 127              }
 128              $Table->display_col_end();
 129  
 130              // Actions

 131              $Table->display_col_start();
 132              echo action_icon( T_('Edit widget settings!'), 'edit', regenerate_url( 'blog', 'action=edit&amp;wi_ID='.$ComponentWidget->ID ) );
 133              echo action_icon( T_('Remove this widget!'), 'delete', regenerate_url( 'blog', 'action=delete&amp;wi_ID='.$ComponentWidget->ID ) );
 134              $Table->display_col_end();
 135  
 136              $Table->display_line_end();
 137          }
 138      }
 139  
 140      // BODY END:

 141      $Table->display_body_end();
 142  
 143      $Table->display_list_end();
 144  }
 145  
 146  // Dislplay containers for current skin:

 147  foreach( $container_list as $container )
 148  {
 149      display_container( $container );
 150  }
 151  
 152  // Display containers not in current skin:

 153  foreach( $container_Widget_array as $container=>$dummy )
 154  {
 155      if( !in_array( $container, $container_list ) )
 156      {
 157          display_container( $container, ' '.T_('[NOT INCLUDED IN SELECTED SKIN!]') );
 158      }
 159  }
 160  
 161  global $rsc_url;
 162  
 163  echo '<img src="'.$rsc_url.'/img/blank.gif" width="1" height="1" /><!-- for IE -->';
 164  
 165  // Fadeout javascript

 166  echo '<script type="text/javascript" src="'.$rsc_url.'js/fadeout.js"></script>';
 167  echo '<script type="text/javascript">addEvent( window, "load", Fat.fade_all, false);</script>';
 168  
 169  /*

 170   * $Log: _widget_list.view.php,v $

 171   * Revision 1.4  2007/09/29 08:18:21  yabs

 172   * UI - added edit to actions

 173   *

 174   * Revision 1.3  2007/09/08 20:23:04  fplanque

 175   * action icons / wording

 176   *

 177   * Revision 1.2  2007/09/03 19:36:06  fplanque

 178   * chicago admin skin

 179   *

 180   * Revision 1.1  2007/06/25 11:02:01  fplanque

 181   * MODULES (refactored MVC)

 182   *

 183   * Revision 1.9  2007/06/18 21:25:48  fplanque

 184   * one class per core widget

 185   *

 186   * Revision 1.8  2007/06/11 22:01:54  blueyed

 187   * doc fixes

 188   *

 189   * Revision 1.7  2007/04/26 00:11:05  fplanque

 190   * (c) 2007

 191   *

 192   * Revision 1.6  2007/03/26 17:12:41  fplanque

 193   * allow moving of widgets

 194   *

 195   * Revision 1.5  2007/01/11 20:44:19  fplanque

 196   * skin containers proof of concept

 197   * (no params handling yet though)

 198   *

 199   * Revision 1.4  2007/01/11 02:57:25  fplanque

 200   * implemented removing widgets from containers

 201   *

 202   * Revision 1.3  2007/01/11 02:25:06  fplanque

 203   * refactoring of Table displays

 204   * body / line / col / fadeout

 205   *

 206   * Revision 1.2  2007/01/08 23:45:48  fplanque

 207   * A little less rough widget manager...

 208   * (can handle multiple instances of same widget and remembers order)

 209   *

 210   * Revision 1.1  2007/01/08 21:55:42  fplanque

 211   * very rough widget handling

 212   */
 213  ?>