includes/svncommon.php

   1 <?php
   2 /*=====================================================================*\
   3 || ###################################################################
   4 || # ViewSVN [#]version[#]
   5 || # Copyright ©2002-[#]year[#] Iris Studios, Inc.
   6 || #
   7 || # This program is free software; you can redistribute it and/or modify
   8 || # it under the terms of the GNU General Public License as published by
   9 || # the Free Software Foundation; version [#]gpl[#] of the License.
  10 || #
  11 || # This program is distributed in the hope that it will be useful, but
  12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  14 || # more details.
  15 || #
  16 || # You should have received a copy of the GNU General Public License along
  17 || # with this program; if not, write to the Free Software Foundation, Inc.,
  18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  19 || ###################################################################
  20 \*=====================================================================*/
  21
  22 /**
  23 * Common functions that aren't Xquery-related and advanced query systems
  24 *
  25 * @package      ViewSVN
  26 */
  27
  28 /**
  29 * This is a utility class that should be accessed in a static fashion. It
  30 * is responsbile for various parsing mechanisms, mainly.
  31 *
  32 * @package      ViewSVN
  33 * @version      $Id$
  34 */
  35 class SVNCommon
  36 {
  37         // ###################################################################
  38         /**
  39         * Prints the file changed list
  40         *
  41         * @access       public
  42         *
  43         * @public       array   List of file changes
  44         * @public       string  The repository
  45         * @public       integer Current revision
  46         *
  47         * @return       string  Processed HTML
  48         */
  49         function construct_file_changes($changes, $repos, $revision)
  50         {
  51                 global $viewsvn;
  52
  53                 $files = '';
  54
  55                 foreach ($changes AS $file)
  56                 {
  57                         switch ($file['action'])
  58                         {
  59                                 case 'A':
  60                                         $class = 'file_add';
  61                                         $tooltip = $viewsvn->lang->string('Added');
  62                                         break;
  63                                 case 'D':
  64                                         $class = 'file_delete';
  65                                         $tooltip = $viewsvn->lang->string('Deleted');
  66                                         break;
  67                                 case 'M':
  68                                         $class = 'file_modify';
  69                                         $tooltip = $viewsvn->lang->string('Modified');
  70                                         break;
  71                                 case 'R':
  72                                         $class = 'file_replace';
  73                                         $tooltip = $viewsvn->lang->string('Replaced');
  74                                         break;
  75                         }
  76
  77                         $show['from'] = (bool)$file['from'];
  78
  79                         if ($file['from'])
  80                         {
  81                                 $class = 'file_move';
  82                                 $tooltip = 'Moved/Copied';
  83                                 preg_match('#(.*):([0-9]+)#', $file['from'], $matches);
  84                                 $link['from'] = $viewsvn->path . '/view.php/' . $repos . '/' . $matches[1] . Paths::fetch_rev_str(false, $matches[2]);
  85                         }
  86
  87                         $link['file'] = $viewsvn->path . '/view.php/' . $repos . $file['value'] . Paths::fetch_rev_str(false, $revision);
  88
  89                         eval('$files .= "' . $viewsvn->template->fetch('file_change') . '";');
  90                 }
  91
  92                 return $files;
  93         }
  94
  95         // ###################################################################
  96         /**
  97         * Generates a clean revision number
  98         *
  99         * @access       public
 100         *
 101         * @param        integer Revision number
 102         *
 103         * @return       mixed   Cleaned revision or HEAD
 104         */
 105         function rev($revision)
 106         {
 107                 if (($revision = intval($revision)) < 1)
 108                 {
 109                         $revision = 'HEAD';
 110                 }
 111                 return $revision;
 112         }
 113 }
 114
 115 /*=====================================================================*\
 116 || ###################################################################
 117 || # $HeadURL$
 118 || # $Id$
 119 || ###################################################################
 120 \*=====================================================================*/
 121 ?>