[Sommaire] [Imprimer]

   1  <?php
   2  #-------------------------------------------------------------------------
   3  # Module: ThemeManager - a module for importing and exporting template
   4  #   and stylesheet packages.
   5  # Version: 1.0.8, Robert Campbell <rob@techcom.dyndns.org>
   6  #
   7  #-------------------------------------------------------------------------
   8  # CMS - CMS Made Simple is (c) 2005 by Ted Kulp (wishy@cmsmadesimple.org)
   9  # This project's homepage is: http://www.cmsmadesimple.org
  10  #
  11  #-------------------------------------------------------------------------
  12  #
  13  # This program is free software; you can redistribute it and/or modify
  14  # it under the terms of the GNU General Public License as published by
  15  # the Free Software Foundation; either version 2 of the License, or
  16  # (at your option) any later version.
  17  #
  18  # This program is distributed in the hope that it will be useful,
  19  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  # GNU General Public License for more details.
  22  # You should have received a copy of the GNU General Public License
  23  # along with this program; if not, write to the Free Software
  24  # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  25  # Or read it online: http://www.gnu.org/licenses/licenses.html#GPL
  26  #
  27  #-------------------------------------------------------------------------
  28  
  29  define( "DTD_VERSION", "1.2" );
  30  
  31  function get_urls($string, $strict=true) {
  32    $types = array("href", "src", "url");
  33    while(list(,$type) = each($types)) {
  34      $innerT = $strict?'[a-z0-9:?=&@/._-]+?':'.+?';
  35      preg_match_all ("|$type\=([\"'`])(".$innerT.")\\1|i", $string, $matches);
  36      $ret[$type] = $matches[2];
  37    }
  38    
  39    return $ret;
  40  };
  41  
  42  #-------------------------------------------------------------------------
  43  class ThemeManager extends CMSModule
  44  {
  45    var $dtd = '
  46  <!DOCTYPE theme [
  47    <!ELEMENT theme (name,dtdversion,template+,stylesheet+,assoc+,reference*,mmtemplate*)>
  48    <!ELEMENT name (#PCDATA)>
  49    <!ELEMENT dtdversion (#PCDATA)>
  50    <!ELEMENT template (tname,tencoding,tdata)>
  51    <!ELEMENT tname (#PCDATA)>
  52    <!ELEMENT tencoding (#PCDATA)>
  53    <!ELEMENT tdata (#PCDATA)>
  54    <!ELEMENT stylesheet (cssname,cssmediatype,cssencoding,cssdata)>
  55    <!ELEMENT cssname (#PCDATA)>
  56    <!ELEMENT cssmediatype (#PCDATA)>
  57    <!ELEMENT cssdata (#PCDATA)>
  58    <!ELEMENT assoc (assoc_tname,assoc_cssname)>
  59    <!ELEMENT assoc_tname (#PCDATA)>
  60    <!ELEMENT assoc_cssname (#PCDATA)>
  61    <!ELEMENT reference (refname,refencoded,reflocation,refdata)>
  62    <!ELEMENT refname (#PCDATA)>
  63    <!ELEMENT refencoded (#PCDATA)>
  64    <!ELEMENT reflocation (#PCDATA)>
  65    <!ELEMENT refdata (#PCDATA)>
  66    <!ELEMENT mmtemplate (mmtemplate_name,mmtemplate_data)>
  67    <!ELEMENT mmtemplate_name (#PCDATA)>
  68    <!ELEMENT mmtemplate_data (#PCDATA)>
  69  ]>';
  70  
  71    /*---------------------------------------------------------
  72     GetName()
  73     ---------------------------------------------------------*/
  74    function GetName()
  75    {
  76      return 'ThemeManager';
  77    }
  78  
  79  
  80    /*---------------------------------------------------------
  81     GetFriendlyName()
  82     ---------------------------------------------------------*/
  83    function GetFriendlyName()
  84    {
  85      return $this->Lang('friendlyname');
  86    }
  87  
  88      
  89    /*---------------------------------------------------------
  90     GetVersion()
  91     ---------------------------------------------------------*/
  92    function GetVersion()
  93    {
  94      return '1.0.8';
  95    }
  96  
  97  
  98    /*---------------------------------------------------------
  99     MinimumCVSVersion()
 100     ---------------------------------------------------------*/
 101    function MinimumCMSVersion()
 102    {
 103      return "1.0.4";
 104    }
 105  
 106  
 107    /*---------------------------------------------------------
 108     GetHelp()
 109     ---------------------------------------------------------*/
 110    function GetHelp()
 111    {
 112      return $this->Lang('help');
 113    }
 114  
 115  
 116    /*---------------------------------------------------------
 117     GetAuthor()
 118     ---------------------------------------------------------*/
 119    function GetAuthor()
 120    {
 121      return 'calguy1000';
 122    }
 123  
 124  
 125    /*---------------------------------------------------------
 126     GetAuthorEmail()
 127     This returns a string that is presented in the Module
 128     Admin if you click on the "About" link. It helps users
 129     of your module get in touch with you to send bug reports,
 130     questions, cases of beer, and/or large sums of money.
 131     ---------------------------------------------------------*/
 132    function GetAuthorEmail()
 133    {
 134      return 'calguy1000@hotmail.com';
 135    }
 136  
 137  
 138    /*---------------------------------------------------------
 139     GetChangeLog()
 140     This returns a string that is presented in the module
 141     Admin if you click on the About link. It helps users
 142     figure out what's changed between releases.
 143     See the note on localization at the top of this file.
 144     ---------------------------------------------------------*/
 145    function GetChangeLog()
 146    {
 147      return $this->Lang('changelog');
 148    }
 149  
 150  
 151    /*---------------------------------------------------------
 152     IsPluginModule()
 153     ---------------------------------------------------------*/
 154    function IsPluginModule()
 155    {
 156      return false;
 157    }
 158  
 159  
 160    /*---------------------------------------------------------
 161     HasAdmin()
 162     ---------------------------------------------------------*/
 163    function HasAdmin()
 164    {
 165      return true;
 166    }
 167  
 168  
 169    /*---------------------------------------------------------
 170     IsAdminOnly()
 171     ---------------------------------------------------------*/
 172    function IsAdminOnly()
 173    {
 174      return true;
 175    }
 176  
 177  
 178    /*---------------------------------------------------------
 179     GetAdminSection()
 180     ---------------------------------------------------------*/
 181    function GetAdminSection()
 182    {
 183      return 'layout';
 184    }
 185  
 186  
 187    /*---------------------------------------------------------
 188     GetAdminDescription()
 189     ---------------------------------------------------------*/
 190    function GetAdminDescription()
 191    {
 192      return $this->Lang('moddescription');
 193    }
 194  
 195  
 196    /*---------------------------------------------------------
 197     VisibleToAdminUser()
 198     ---------------------------------------------------------*/
 199    function VisibleToAdminUser()
 200    {
 201      return $this->CheckPermission('Manage Themes') ||
 202        ($this->CheckPermission('Add Stylesheets') &&
 203        $this->CheckPermission('Add Templates') &&
 204        $this->CheckPermission('Add Stylesheet Assoc'));
 205    }
 206  
 207    /*---------------------------------------------------------
 208     GetDependencies()
 209     ---------------------------------------------------------*/
 210    function GetDependencies()
 211    {
 212      return array();
 213    }
 214  
 215  
 216    /*---------------------------------------------------------
 217     Install()
 218     ---------------------------------------------------------*/
 219    function Install()
 220    {
 221      // this module does not have any tables of its own
 222  
 223      // create a permission
 224      $this->CreatePermission('Manage Themes', 'Manage Themes');
 225          
 226      // put mention into the admin log
 227      $this->Audit( 0, $this->Lang('friendlyname'), $this->Lang('installed',$this->GetVersion()));
 228    }
 229  
 230  
 231    /*---------------------------------------------------------
 232     InstallPostMessage()
 233     ---------------------------------------------------------*/
 234    function InstallPostMessage()
 235    {
 236      return $this->Lang('postinstall');
 237    }
 238  
 239  
 240    /*---------------------------------------------------------
 241     Upgrade()
 242     ---------------------------------------------------------*/
 243    function Upgrade($oldversion, $newversion)
 244    {
 245      // nothing to do here, yet
 246          
 247      // put mention into the admin log
 248      $this->Audit( 0, $this->Lang('friendlyname'), $this->Lang('upgraded',$this->GetVersion()));
 249    }
 250      
 251      
 252    /*---------------------------------------------------------
 253     Uninstall()
 254     ---------------------------------------------------------*/
 255    function Uninstall()
 256    {
 257      // remove the permissions
 258      $this->RemovePermission('Manage Themes');
 259  
 260      // put mention into the admin log
 261      $this->Audit( 0, $this->Lang('friendlyname'), $this->Lang('uninstalled'));
 262    }
 263  
 264  
 265    /*---------------------------------------------------------
 266     DisplayErrorPage($id, $params, $return_id, $message)
 267     NOT PART OF THE MODULE API
 268     ---------------------------------------------------------*/
 269    function DisplayErrorPage($id, &$params, $returnid, $message='')
 270    {
 271      $this->smarty->assign('title_error', $this->Lang('error'));
 272      if ($message != '')
 273        {
 274      $this->smarty->assign('message', $message);
 275        }
 276  
 277      // Display the populated template
 278      echo $this->ProcessTemplate('error.tpl');
 279    }
 280  
 281  
 282    /*---------------------------------------------------------
 283      _mkdirr( $pathname, $mode )
 284      NOT PART OF THE MODULE API
 285  
 286      Make a directory recursively
 287      ---------------------------------------------------------*/
 288    function _mkdirr ($pathname, $mode = 0777)
 289    {
 290      // Check if directory already exists
 291      if (is_dir ($pathname) || empty ($pathname))
 292      {
 293        return true;
 294      }
 295  
 296      // Ensure a file does not already exist with the same name
 297      if (is_file ($pathname))
 298      {
 299        // RC: Modification such that this isn't an error
 300        return true;
 301      }
 302  
 303      // Crawl up the directory tree
 304      $next_pathname =
 305        substr ($pathname, 0, strrpos ($pathname, DIRECTORY_SEPARATOR));
 306      if ($this->_mkdirr ($next_pathname, $mode))
 307      {
 308        if (!file_exists ($pathname))
 309        {
 310       return @mkdir ($pathname, $mode);
 311        }
 312      }
 313  
 314      return false;
 315    }
 316  
 317  }
 318  
 319  ?>