1<?php
2
3/**
4 * load_prefs.php
5 *
6 * Loads preferences from the $username.pref file used by almost
7 * every other script in the source directory and alswhere.
8 *
9 * @copyright 1999-2021 The SquirrelMail Project Team
10 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
11 * @version $Id: load_prefs.php 14885 2021-02-05 19:19:32Z pdontthink $
12 * @package squirrelmail
13 */
14
15/** SquirrelMail required files. */
16require_once(SM_PATH . 'include/validate.php');
17require_once(SM_PATH . 'functions/plugin.php');
18require_once(SM_PATH . 'functions/constants.php');
19require_once(SM_PATH . 'functions/prefs.php');
20
21if( ! sqgetGlobalVar('username', $username, SQ_SESSION) ) {
22    $username = '';
23}
24
25$custom_css = getPref($data_dir, $username, 'custom_css', 'none' );
26
27$theme = ( !isset($theme) ? array() : $theme );
28$color = ( !isset($color) ? array() : $color );
29
30$chosen_theme = getPref($data_dir, $username, 'chosen_theme');
31$found_theme = false;
32
33/* need to adjust $chosen_theme path with SM_PATH */
34$chosen_theme = preg_replace("/(\.\.\/){1,}/", SM_PATH, $chosen_theme);
35
36for ($i = 0; $i < count($theme); ++$i){
37    if ($theme[$i]['PATH'] == $chosen_theme) {
38        $found_theme = true;
39        break;
40    }
41}
42$chosen_theme = (!$found_theme ? '' : $chosen_theme);
43
44/**
45* This theme as a failsafe if no themes were found. It makes
46* no sense to cause the whole thing to exit just because themes
47* were not found. This is the absolute last resort.
48* Moved here to provide 'sane' defaults for incomplete themes.
49*/
50$color[0]  = '#DCDCDC';  /* light gray    TitleBar                */
51$color[1]  = '#800000';  /* red                                   */
52$color[2]  = '#CC0000';  /* light red     Warning/Error Messages  */
53$color[3]  = '#A0B8C8';  /* green-blue    Left Bar Background     */
54$color[4]  = '#FFFFFF';  /* white         Normal Background       */
55$color[5]  = '#FFFFCC';  /* light yellow  Table Headers           */
56$color[6]  = '#000000';  /* black         Text on left bar        */
57$color[7]  = '#0000CC';  /* blue          Links                   */
58$color[8]  = '#000000';  /* black         Normal text             */
59$color[9]  = '#ABABAB';  /* mid-gray      Darker version of #0    */
60$color[10] = '#666666';  /* dark gray     Darker version of #9    */
61$color[11] = '#770000';  /* dark red      Special Folders color   */
62$color[12] = '#EDEDED';
63$color[15] = '#002266';  /* (dark blue)      Unselectable folders */
64$color[16] = '#ff9933';  /* (orange)         Highlight color      */
65
66if (isset($chosen_theme) && $found_theme && (file_exists($chosen_theme))) {
67    @include_once($chosen_theme);
68} else {
69    if (isset($theme) && isset($theme[$theme_default]) && file_exists($theme[$theme_default]['PATH'])) {
70        @include_once($theme[$theme_default]['PATH']);
71        $chosen_theme = $theme[$theme_default]['PATH'];
72    }
73}
74
75
76// "download_php" is found nowhere in the source - this must be some orphaned legacy code
77// if (!defined('download_php')) {
78    sqsession_register($theme_css, 'theme_css');
79// }
80
81
82/* Load the user's special folder preferences */
83$move_to_sent =
84    getPref($data_dir, $username, 'move_to_sent', $default_move_to_sent);
85$move_to_trash =
86    getPref($data_dir, $username, 'move_to_trash', $default_move_to_trash);
87$save_as_draft =
88    getPref($data_dir, $username, 'save_as_draft', $default_save_as_draft);
89
90if ($default_unseen_type == '') {
91    $default_unseen_type = 1;
92}
93if ($default_unseen_notify == '') {
94    $default_unseen_notify = 2;
95}
96$unseen_type =
97    getPref($data_dir, $username, 'unseen_type', $default_unseen_type);
98$unseen_notify =
99    getPref($data_dir, $username, 'unseen_notify', $default_unseen_notify);
100
101$unseen_cum =
102    getPref($data_dir, $username, 'unseen_cum', false);
103
104$folder_prefix =
105    getPref($data_dir, $username, 'folder_prefix', $default_folder_prefix);
106
107/* Load special folder - trash */
108$load_trash_folder = getPref($data_dir, $username, 'trash_folder');
109if (($load_trash_folder == '') && ($move_to_trash)) {
110    $trash_folder = $folder_prefix . $trash_folder;
111} else {
112    $trash_folder = $load_trash_folder;
113}
114
115/* Load special folder - sent */
116$load_sent_folder = getPref($data_dir, $username, 'sent_folder');
117if (($load_sent_folder == '') && ($move_to_sent)) {
118    $sent_folder = $folder_prefix . $sent_folder;
119} else {
120    $sent_folder = $load_sent_folder;
121}
122
123/* Load special folder - draft */
124$load_draft_folder = getPref($data_dir, $username, 'draft_folder');
125if (($load_draft_folder == '') && ($save_as_draft)) {
126    $draft_folder = $folder_prefix . $draft_folder;
127} else {
128    $draft_folder = $load_draft_folder;
129}
130
131$show_num = getPref($data_dir, $username, 'show_num', 15 );
132
133$wrap_at = getPref( $data_dir, $username, 'wrap_at', 86 );
134if ($wrap_at < 15) { $wrap_at = 15; }
135
136$left_size = getPref($data_dir, $username, 'left_size');
137if ($left_size == '') {
138    if (isset($default_left_size)) {
139        $left_size = $default_left_size;
140    } else {
141        $left_size = 200;
142    }
143}
144
145$editor_size = getPref($data_dir, $username, 'editor_size', 76 );
146$editor_height = getPref($data_dir, $username, 'editor_height', 20 );
147$use_signature = getPref($data_dir, $username, 'use_signature', SMPREF_OFF );
148$prefix_sig = getPref($data_dir, $username, 'prefix_sig');
149
150/* Load timezone preferences */
151$timezone = getPref($data_dir, $username, 'timezone', SMPREF_NONE );
152
153/* Load preferences for reply citation style. */
154
155$reply_citation_style =
156    getPref($data_dir, $username, 'reply_citation_style', SMPREF_NONE );
157$reply_citation_start = getPref($data_dir, $username, 'reply_citation_start');
158$reply_citation_end = getPref($data_dir, $username, 'reply_citation_end');
159
160$body_quote = getPref($data_dir, $username, 'body_quote', '>');
161if ($body_quote == 'NONE') $body_quote = '';
162
163// Load preference for cursor behavior for replies
164//
165$reply_focus = getPref($data_dir, $username, 'reply_focus', '');
166
167/* left refresh rate, strtolower makes 1.0.6 prefs compatible */
168$left_refresh = getPref($data_dir, $username, 'left_refresh', 600 );
169$left_refresh = strtolower($left_refresh);
170
171$sort = getPref($data_dir, $username, 'sort', 6 );
172
173/* Load up the Signature file */
174$signature_abs = $signature = getSig($data_dir, $username, 'g');
175
176/* Message Highlighting Rules */
177$message_highlight_list = array();
178
179/* use new way of storing highlighting rules */
180if( $ser = getPref($data_dir, $username, 'hililist') ) {
181    $message_highlight_list = unserialize($ser);
182} else {
183    /* use old way */
184    for ($i = 0; $hlt = getPref($data_dir, $username, "highlight$i"); ++$i) {
185        $highlight_array = explode(',', $hlt);
186        $message_highlight_list[$i]['name'] = $highlight_array[0];
187        $message_highlight_list[$i]['color'] = $highlight_array[1];
188        $message_highlight_list[$i]['value'] = $highlight_array[2];
189        $message_highlight_list[$i]['match_type'] = $highlight_array[3];
190        removePref($data_dir, $username, "highlight$i");
191    }
192// NB: The fact that this preference is always set here means that some plugins rely on testing it to know if a user has logged in before - the "old way" above is probably long since obsolete and unneeded, but the setPref() below should not be removed
193    /* store in new format for the next time */
194    setPref($data_dir, $username, 'hililist', serialize($message_highlight_list));
195}
196
197/* Index order lets you change the order of the message index */
198$order = getPref($data_dir, $username, 'order1');
199for ($i = 1; $order; ++$i) {
200    $index_order[$i] = $order;
201    $order = getPref($data_dir, $username, 'order'.($i+1));
202}
203if (!isset($index_order)) {
204    $index_order[1] = 1;
205    $index_order[2] = 2;
206    $index_order[3] = 3;
207    $index_order[4] = 5;
208    $index_order[5] = 4;
209}
210
211$alt_index_colors =
212    getPref($data_dir, $username, 'alt_index_colors', SMPREF_ON );
213
214// Folder List Display Format
215$location_of_bar =
216    getPref($data_dir, $username, 'location_of_bar', SMPREF_LOC_LEFT);
217$location_of_buttons =
218    getPref($data_dir, $username, 'location_of_buttons', SMPREF_LOC_BETWEEN);
219
220$collapse_folders =
221    getPref($data_dir, $username, 'collapse_folders', SMPREF_ON);
222
223$show_html_default =
224   getPref($data_dir, $username, 'show_html_default', SMPREF_OFF);
225
226$addrsrch_fullname =
227   getPref($data_dir, $username, 'addrsrch_fullname', 'fullname');
228
229$enable_forward_as_attachment =
230   getPref($data_dir, $username, 'enable_forward_as_attachment', SMPREF_ON);
231
232$show_xmailer_default =
233    getPref($data_dir, $username, 'show_xmailer_default', SMPREF_OFF );
234$attachment_common_show_images = getPref($data_dir, $username, 'attachment_common_show_images', SMPREF_OFF );
235$pf_cleandisplay = getPref($data_dir, $username, 'pf_cleandisplay', SMPREF_OFF);
236
237/* message disposition notification support setting */
238$mdn_user_support = getPref($data_dir, $username, 'mdn_user_support', SMPREF_ON);
239
240$do_not_reply_to_self =
241    getPref($data_dir, $username, 'do_not_reply_to_self', SMPREF_OFF);
242
243$include_self_reply_all =
244    getPref($data_dir, $username, 'include_self_reply_all', SMPREF_ON);
245
246$return_to_message_after_reply =
247    getPref($data_dir, $username, 'return_to_message_after_reply', SMPREF_OFF);
248
249/* Page selector options */
250$page_selector = getPref($data_dir, $username, 'page_selector', SMPREF_ON);
251$page_selector_max = getPref($data_dir, $username, 'page_selector_max', 10);
252
253/* SqClock now in the core */
254$date_format = getPref($data_dir, $username, 'date_format', 3);
255$hour_format = getPref($data_dir, $username, 'hour_format', SMPREF_TIME_12HR);
256
257/*  compose in new window setting */
258$compose_new_win = getPref($data_dir, $username, 'compose_new_win', 0);
259$compose_height = getPref($data_dir, $username, 'compose_height', 550);
260$compose_width = getPref($data_dir, $username, 'compose_width', 640);
261
262
263/* signature placement settings */
264$sig_first = getPref($data_dir, $username, 'sig_first', 0);
265
266/* strip signature from replies setting */
267$strip_sigs = getPref($data_dir, $username, 'strip_sigs', 0);
268
269/* use the internal date of the message for sorting instead of the supplied header date */
270$internal_date_sort = getPref($data_dir, $username, 'internal_date_sort', SMPREF_ON);
271
272/* if server sorting is enabled/disabled */
273$sort_by_ref = getPref($data_dir, $username, 'sort_by_ref', 1);
274
275/* Load the javascript settings. */
276$javascript_setting = getPref($data_dir, $username, 'javascript_setting', SMPREF_JS_AUTODETECT);
277$javascript_on = getPref($data_dir, $username, 'javascript_on', SMPREF_ON);
278$use_javascript_addr_book = getPref($data_dir, $username, 'use_javascript_addr_book', $default_use_javascript_addr_book);
279
280$search_memory = getPref($data_dir, $username, 'search_memory', 0);
281
282$mailbox_select_style = getPref($data_dir, $username, 'mailbox_select_style', 1);
283
284/* Allow user to customize, and display the full date, instead of day, or time based
285   on time distance from date of message */
286$show_full_date = getPref($data_dir, $username, 'show_full_date', 0);
287
288/* Allow user to customize length of from field */
289$truncate_sender = getPref($data_dir, $username, 'truncate_sender', 50);
290/* Allow user to customize length of subject field */
291$truncate_subject = getPref($data_dir, $username, 'truncate_subject', 50);
292
293do_hook('loading_prefs');
294
295