X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=blobdiff_plain;f=include%2Fload_prefs.php;h=cc73748bcce422edcd39c1acc56c1c5ce5180f54;hp=6fff5fb285007286c8508a7c24bf3ae239af2ba9;hb=fdf58ef92a0b69f93bd08e22be831aa8172bfe62;hpb=8952fae00c441d036843f2e31407562a3484d23e

diff --git a/include/load_prefs.php b/include/load_prefs.php
index 6fff5fb2..cc73748b 100644
--- a/include/load_prefs.php
+++ b/include/load_prefs.php
@@ -6,107 +6,65 @@
  * Loads preferences from the $username.pref file used by almost
  * every other script in the source directory and alswhere.
  *
- * @copyright © 1999-2006 The SquirrelMail Project Team
+ * @copyright © 1999-2007 The SquirrelMail Project Team
  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  * @version $Id$
  * @package squirrelmail
  */
 
-/** SquirrelMail required files. */
-include_once(SM_PATH . 'functions/constants.php');
-include_once(SM_PATH . 'include/validate.php');
-include_once(SM_PATH . 'functions/plugin.php');
-
+/**
+ * do not allow to call this file directly
+ * FIXME: PHP CGI (at least on IIS 5.1) does not set 'SCRIPT_FILENAME' and
+ * code does not handle magic_quotes_gpc=on.
+ */
+if (isset($_SERVER['SCRIPT_FILENAME']) && $_SERVER['SCRIPT_FILENAME'] == __FILE__) {
+    header("Location: ../src/login.php");
+    die();
+}
 
 if( ! sqgetGlobalVar('username', $username, SQ_SESSION) ) {
     $username = '';
 }
-
+// TODO Get rid of "none" strings when NULL or false should be used, i hate them i hate them i hate them!!!.
 $custom_css = getPref($data_dir, $username, 'custom_css', 'none' );
 
-$theme = ( !isset($theme) ? array() : $theme );
-$color = ( !isset($color) ? array() : $color );
-$aTemplateSet = ( !isset($aTemplateSet) ? array() : $aTemplateSet );
-$templateset_default = ( !isset($templateset_default) ? 0 : $templateset_default );
 
-$chosen_theme = getPref($data_dir, $username, 'chosen_theme');
-$sTplDir = getPref($data_dir, $username, 'sTplDir', SM_PATH . 'templates/default/');
-$found_templateset = false;
+// template set setup
+//
+$sDefaultTemplateID = Template::get_default_template_set();
+$sTemplateID = getPref($data_dir, $username, 'sTemplateID', $sDefaultTemplateID);
 
-/* need to adjust $chosen_template path with SM_PATH */
-$sTplDir = preg_replace("/(\.\.\/){1,}/", SM_PATH, $sTplDir);
 
-for ($i = 0; $i < count($aTemplateSet); ++$i){
-    if ($aTemplateSet[$i]['PATH'] == $sTplDir) {
-        $found_templateset = true;
-        break;
-    }
-}
-$sTplDir = ($found_templateset ? $sTplDir : '');
-if (!$found_templateset) {
-    if (isset($aTemplateSet) && isset($aTemplateSet[$templateset_default]) && file_exists($aTemplateSet[$templateset_default]['PATH'])) {
-       $sTplDir = $aTemplateSet[$templateset_default]['PATH'];
-    } else {
-       $sTplDir = SM_PATH.'templates/default/';
-    }
-} else if (!file_exists($sTplDir)) {
-    $sTplDir = SM_PATH.'templates/default/';
-}
+// load user theme
+//
+$chosen_theme = getPref($data_dir, $username, 'chosen_theme');
+$chosen_theme_path = empty($chosen_theme) ?
+                     $chosen_theme_path = $user_themes[$user_theme_default]['PATH'] :
+                     $chosen_theme;
 
-$found_theme = false;
 
-/* need to adjust $chosen_theme path with SM_PATH */
-$chosen_theme = preg_replace("/(\.\.\/){1,}/", SM_PATH, $chosen_theme);
+// user's icon theme, if using icons
+$icon_theme = getPref($data_dir, $username, 'icon_theme');
+$default_icon_theme = $icon_themes[$icon_theme_def]['PATH'];
+$fallback_icon_theme = $icon_themes[$icon_theme_fallback]['PATH'];
+$found_theme = false;
 
-for ($i = 0; $i < count($theme); ++$i){
-    if ($theme[$i]['PATH'] == $chosen_theme) {
+// Make sure the chosen icon theme is a legitimate one.
+// need to adjust $icon_theme path with SM_PATH 
+$icon_theme = preg_replace("/(\.\.\/){1,}/", SM_PATH, $icon_theme);
+$k = 0;
+while (!$found_theme && $k < count($icon_themes)) {
+    if ($icon_themes[$k]['PATH'] == $icon_theme)
         $found_theme = true;
-        break;
-    }
+    $k++;
 }
-$chosen_theme = (!$found_theme ? '' : $chosen_theme);
-
-
-/**
-* This theme as a failsafe if no themes were found. It makes
-* no sense to cause the whole thing to exit just because themes
-* were not found. This is the absolute last resort.
-* Moved here to provide 'sane' defaults for incomplete themes.
-*/
-$color[0]  = '#DCDCDC';  /* light gray    TitleBar               */
-$color[1]  = '#800000';  /* red                                  */
-$color[2]  = '#CC0000';  /* light red     Warning/Error Messages */
-$color[3]  = '#A0B8C8';  /* green-blue    Left Bar Background    */
-$color[4]  = '#FFFFFF';  /* white         Normal Background      */
-$color[5]  = '#FFFFCC';  /* light yellow  Table Headers          */
-$color[6]  = '#000000';  /* black         Text on left bar       */
-$color[7]  = '#0000CC';  /* blue          Links                  */
-$color[8]  = '#000000';  /* black         Normal text            */
-$color[9]  = '#ABABAB';  /* mid-gray      Darker version of #0   */
-$color[10] = '#666666';  /* dark gray     Darker version of #9   */
-$color[11] = '#770000';  /* dark red      Special Folders color  */
-$color[12] = '#EDEDED';
-$color[15] = '#002266';  /* (dark blue)      Unselectable folders */
-
-if (isset($chosen_theme) && $found_theme && (file_exists($chosen_theme))) {
-    @include_once($chosen_theme);
-} else {
-    if (isset($theme) && isset($theme[$theme_default]) && file_exists($theme[$theme_default]['PATH'])) {
-        @include_once($theme[$theme_default]['PATH']);
-        $chosen_theme = $theme[$theme_default]['PATH'];
-    }
+if (!$found_theme) {
+    $icon_theme = $default_icon_theme;
 }
 
 
-if (!defined('download_php')) {
-    sqsession_register($theme_css, 'theme_css');
-}
-
-// user's icon theme, if using icons
-$icon_theme = getPref($data_dir, $username, 'icon_theme', 'none' );
-
 // show (or not) flag and unflag buttons on mailbox list screen
-$show_flag_buttons = getPref($data_dir, $username, 'show_flag_buttons', SMPREF_OFF );
+$show_flag_buttons = getPref($data_dir, $username, 'show_flag_buttons', SMPREF_ON );
 
 /* Load the user's special folder preferences */
 $move_to_sent =
@@ -262,8 +220,6 @@ if (!$index_order) {
     setPref($data_dir, $username, 'index_order', serialize($index_order));
 }
 
-
-
 if (!isset($default_mailbox_pref)) {
     $show_num = (isset($show_num)) ? $show_num : 15;
 
@@ -289,7 +245,7 @@ $alt_index_colors =
     getPref($data_dir, $username, 'alt_index_colors', SMPREF_ON );
 
 $fancy_index_highlite =
-    getPref($data_dir, $username, 'fancy_index_highlite', SMPREF_OFF );
+    getPref($data_dir, $username, 'fancy_index_highlite', SMPREF_ON );
 
 /* Folder List Display Format */
 $location_of_bar =
@@ -391,6 +347,92 @@ $chosen_fontset = getPref($data_dir, $username, 'chosen_fontset', $default_fonts
 if (! isset($default_fontsize)) $default_fontsize=SMPREF_NONE;
 $chosen_fontsize = getPref($data_dir, $username, 'chosen_fontsize', $default_fontsize);
 
-do_hook('loading_prefs');
+/**
+ * Controls translation of special folders
+ * @since 1.5.2
+ */
+$translate_special_folders = getPref($data_dir, $username, 'translate_special_folders', SMPREF_OFF);
+/**
+ * Controls display of message copy options
+ * @since 1.5.2
+ */
+$show_copy_buttons = getPref($data_dir, $username, 'show_copy_buttons', SMPREF_OFF);
+
+/** Put in a safety net for authentication here, in case a naughty admin didn't run conf.pl when they upgraded */
+
+// TODO Get rid of "none" strings when NULL should be used, i hate them i hate them i hate them!!!.
+if (! isset($smtp_auth_mech)) {
+    $smtp_auth_mech = 'none';
+}
+
+if (! isset($imap_auth_mech)) {
+    $imap_auth_mech = 'login';
+}
+
+if (! isset($use_imap_tls)) {
+    $use_imap_tls = false;
+}
+
+if (! isset($use_smtp_tls)) {
+    $use_smtp_tls = false;
+}
+
+
+// allow plugins to override user prefs
+//
+do_hook('loading_prefs', $null);
+
+
+// check user prefs template selection against templates actually available
+//
+$found_templateset = false;
+for ($i = 0; $i < count($aTemplateSet); ++$i){
+    if ($aTemplateSet[$i]['ID'] == $sTemplateID) {
+        $found_templateset = true;
+        break;
+    }
+}
+
+// FIXME: do we need/want to check here for actual presence of template sets?
+// selected template not available, fall back to default template
+//
+if (!$found_templateset) $sTemplateID = $sDefaultTemplateID;
+
+// need to build this object now because it is used below to validate
+// user css theme choice
+//
+$oTemplate = Template::construct_template($sTemplateID);
+
+
+// Make sure the chosen theme is a legitimate one.
+//
+// need to adjust $chosen_theme path with SM_PATH 
+$chosen_theme_path = preg_replace("/(\.\.\/){1,}/", SM_PATH, $chosen_theme_path);
+$found_theme = false;
+while (!$found_theme && (list($index, $data) = each($user_themes))) {
+    if ($data['PATH'] == $chosen_theme_path)
+        $found_theme = true;
+}
+
+if (!$found_theme) {
+    $template_themes = $oTemplate->get_alternative_stylesheets(true);
+    while (!$found_theme && (list($path, $name) = each($template_themes))) {
+        if ($path == $chosen_theme_path)
+            $found_theme = true;
+    }
+}
+
+if (!$found_theme || $chosen_theme == 'none') {
+    $chosen_theme_path = NULL;
+}
+
+
+/*
+ * NOTE: The $icon_theme_path var should contain the path to the icon
+ *       theme to use.  If the admin has disabled icons, or the user has
+ *       set the icon theme to "None," no icons will be used.
+ */
+$icon_theme_path = (!$use_icons || $icon_theme=='none') ? NULL : ($icon_theme == 'template' ? SM_PATH . Template::calculate_template_images_directory($sTemplateID) : $icon_theme);
+$default_icon_theme_path = (!$use_icons || $default_icon_theme=='none') ? NULL : ($default_icon_theme == 'template' ? SM_PATH . Template::calculate_template_images_directory($sTemplateID) : $default_icon_theme);
+$fallback_icon_theme_path = (!$use_icons || $fallback_icon_theme=='none') ? NULL : ($fallback_icon_theme == 'template' ? SM_PATH . Template::calculate_template_images_directory($sTemplateID) : $fallback_icon_theme);
 
-?>