inc/stylesheet.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 08/29/2003 *
   4  * ===============                              Last change: 12/03/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : stylesheet.php                                   *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Stylesheets are stored here                      *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Style-Sheets werden hier abgelegt                *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * Needs to be in all Files and every File needs "svn propset           *
  18  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  19  * -------------------------------------------------------------------- *
  20  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  21  * For more information visit: http://www.mxchange.org                  *
  22  *                                                                      *
  23  * This program is free software; you can redistribute it and/or modify *
  24  * it under the terms of the GNU General Public License as published by *
  25  * the Free Software Foundation; either version 2 of the License, or    *
  26  * (at your option) any later version.                                  *
  27  *                                                                      *
  28  * This program is distributed in the hope that it will be useful,      *
  29  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  30  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  31  * GNU General Public License for more details.                         *
  32  *                                                                      *
  33  * You should have received a copy of the GNU General Public License    *
  34  * along with this program; if not, write to the Free Software          *
  35  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  36  * MA  02110-1301  USA                                                  *
  37  ************************************************************************/
  38
  39 // Some security stuff...
  40 if (!defined('__SECURITY')) {
  41         die();
  42 }
  43
  44 // Default styles
  45 $STYLES = array(
  46                 'general.css',
  47 );
  48
  49 // Add stylesheet for installation
  50 if ((isInstallationPhase())) $STYLES[] = 'install.css';
  51
  52 // When no CSS output-mode is set, set it to file-output
  53 if (!isConfigEntrySet('css_php')) setConfigEntry('css_php', 'FILE');
  54
  55 // Output CSS files or content or link to css.php ?
  56 if ((getOutputMode() == 1) || (getConfig('css_php') == 'DIRECT')) {
  57         // Load CSS files
  58         $STYLES = merge_array($STYLES, getExtensionCssFiles());
  59
  60         // Generate base path
  61         $basePath = sprintf("%stheme/%s/css/", getConfig('PATH'), getCurrentTheme());
  62
  63         // Output inclusion lines
  64         foreach ($STYLES as $value) {
  65                 // Only include found CSS files (to reduce 404 requests)
  66                 $FQFN = $basePath . $value;
  67
  68                 // Do include only existing files and whose are not empty
  69                 if ((isFileReadable($FQFN)) && (filesize($FQFN) > 0)) {
  70                         switch (getConfig('css_php')) {
  71                                 case 'DIRECT': // Just link them (unsupported)
  72                                         outputHtml('<link rel="stylesheet" type="text/css" href="{?URL?}/theme/' . getCurrentTheme() . '/' . $value . '" />');
  73                                         break;
  74
  75                                 case 'FILE': // Output contents
  76                                         outputHtml(readFromFile($FQFN));
  77                                         break;
  78
  79                                 default: // Invalid mode!
  80                                         debug_report_bug(sprintf("Invalid css_php value %s detected.", getConfig('css_php')));
  81                                         break;
  82                         } // END - switch
  83                 } // END - if
  84         } // END - foreach
  85 } elseif ((getOutputMode() == 0) || (getConfig('css_php') == 'INLINE')) {
  86         // Load CSS files
  87         $STYLES = merge_array($STYLES, getExtensionCssFiles());
  88
  89         // Generate base path
  90         $basePath = sprintf("%stheme/%s/css/", getConfig('PATH'), getCurrentTheme());
  91
  92         // Output inclusion lines
  93         $OUT = '';
  94         foreach ($STYLES as $value) {
  95                 // Only include found CSS files (to reduce 404 requests)
  96                 $FQFN = $basePath . $value;
  97
  98                 // Do include only existing files and whose are not empty
  99                 if ((isFileReadable($FQFN)) && (filesize($FQFN) > 0)) {
 100                         // Load CSS content
 101                         $OUT .= readFromFile($FQFN);
 102                 } // END - if
 103         } // END - foreach
 104
 105         // Load template
 106         loadTemplate('css_inline', false, $OUT);
 107 } else {
 108         // Now we load all CSS files from css.php!
 109         outputHtml('<link rel="stylesheet" type="text/css" href="{?URL?}/css.php', false);
 110         if ((isInstallationPhase())) {
 111                 // Default theme first
 112                 $newTheme = 'default';
 113                 if (isGetRequestElementSet('theme'))  $newTheme = getRequestElement('theme');
 114                 if (isPostRequestElementSet('theme')) $newTheme = SQL_ESCAPE(postRequestElement('theme'));
 115                 outputHtml('?theme=' . $newTheme . '&amp;installing=1', false);
 116         } else {
 117                 // Add SVN revision to bypass caching problems
 118                 outputHtml('?rev=' . getConfig('CURR_SVN_REVISION'));
 119         }
 120
 121         // Close tag
 122         outputHtml('" />');
 123 }
 124
 125 // [EOF]
 126 ?>