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Removed documentation for unused parameter $icon_theme_path. Its actually a global...
[squirrelmail.git] / include / load_prefs.php
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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 &copy; 1999-2006 The SquirrelMail Project Team
10 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
11 * @version $Id$
12 * @package squirrelmail
13 */
14
15/** SquirrelMail required files. */
16include_once(SM_PATH . 'functions/constants.php');
17include_once(SM_PATH . 'include/validate.php');
18include_once(SM_PATH . 'functions/plugin.php');
19
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() : $color );
29$aTemplateSet = ( !isset($aTemplateSet) ? array() : $aTemplateSet );
30$templateset_default = ( !isset($templateset_default) ? 0 : $templateset_default );
31
32$chosen_theme = getPref($data_dir, $username, 'chosen_theme');
33$sTplDir = getPref($data_dir, $username, 'sTplDir', SM_PATH . 'templates/default/');
34$found_templateset = false;
35
36/* need to adjust $chosen_template path with SM_PATH */
37$sTplDir = preg_replace("/(\.\.\/){1,}/", SM_PATH, $sTplDir);
38
39for ($i = 0; $i < count($aTemplateSet); ++$i){
40 if ($aTemplateSet[$i]['PATH'] == $sTplDir) {
41 $found_templateset = true;
42 break;
43 }
44}
45$sTplDir = ($found_templateset ? $sTplDir : '');
46if (!$found_templateset) {
47 if (isset($aTemplateSet) && isset($aTemplateSet[$templateset_default]) && file_exists($aTemplateSet[$templateset_default]['PATH'])) {
48 $sTplDir = $aTemplateSet[$templateset_default]['PATH'];
49 } else {
50 $sTplDir = SM_PATH.'templates/default/';
51 }
52} else if (!file_exists($sTplDir)) {
53 $sTplDir = SM_PATH.'templates/default/';
54}
55
56$found_theme = false;
57
58/* need to adjust $chosen_theme path with SM_PATH */
59$chosen_theme = preg_replace("/(\.\.\/){1,}/", SM_PATH, $chosen_theme);
60
61for ($i = 0; $i < count($theme); ++$i){
62 if ($theme[$i]['PATH'] == $chosen_theme) {
63 $found_theme = true;
64 break;
65 }
66}
67$chosen_theme = (!$found_theme ? '' : $chosen_theme);
68
69
70/**
71* This theme as a failsafe if no themes were found. It makes
72* no sense to cause the whole thing to exit just because themes
73* were not found. This is the absolute last resort.
74* Moved here to provide 'sane' defaults for incomplete themes.
75*/
76$color[0] = '#DCDCDC'; /* light gray TitleBar */
77$color[1] = '#800000'; /* red */
78$color[2] = '#CC0000'; /* light red Warning/Error Messages */
79$color[3] = '#A0B8C8'; /* green-blue Left Bar Background */
80$color[4] = '#FFFFFF'; /* white Normal Background */
81$color[5] = '#FFFFCC'; /* light yellow Table Headers */
82$color[6] = '#000000'; /* black Text on left bar */
83$color[7] = '#0000CC'; /* blue Links */
84$color[8] = '#000000'; /* black Normal text */
85$color[9] = '#ABABAB'; /* mid-gray Darker version of #0 */
86$color[10] = '#666666'; /* dark gray Darker version of #9 */
87$color[11] = '#770000'; /* dark red Special Folders color */
88$color[12] = '#EDEDED';
89$color[15] = '#002266'; /* (dark blue) Unselectable folders */
90
91if (isset($chosen_theme) && $found_theme && (file_exists($chosen_theme))) {
92 @include_once($chosen_theme);
93} else {
94 if (isset($theme) && isset($theme[$theme_default]) && file_exists($theme[$theme_default]['PATH'])) {
95 @include_once($theme[$theme_default]['PATH']);
96 $chosen_theme = $theme[$theme_default]['PATH'];
97 }
98}
99
100
101if (!defined('download_php')) {
102 sqsession_register($theme_css, 'theme_css');
103}
104
105// user's icon theme, if using icons
106$icon_theme = getPref($data_dir, $username, 'icon_theme', 'images/themes/xp/' );
107
108/*
109 * NOTE: The $icon_theme_path var should contain the path to the icon
110 * theme to use. If the admin has disabled icons, or the user has
111 * set the icon theme to "None," no icons will be used.
112 */
113$icon_theme_path = (!$use_icons || $icon_theme=='none') ? NULL : $icon_theme;
114
115// show (or not) flag and unflag buttons on mailbox list screen
116$show_flag_buttons = getPref($data_dir, $username, 'show_flag_buttons', SMPREF_ON );
117
118/* Load the user's special folder preferences */
119$move_to_sent =
120 getPref($data_dir, $username, 'move_to_sent', $default_move_to_sent);
121$move_to_trash =
122 getPref($data_dir, $username, 'move_to_trash', $default_move_to_trash);
123$save_as_draft =
124 getPref($data_dir, $username, 'save_as_draft', $default_save_as_draft);
125
126if ($default_unseen_type == '') {
127 $default_unseen_type = 1;
128}
129if ($default_unseen_notify == '') {
130 $default_unseen_notify = 2;
131}
132$unseen_type =
133 getPref($data_dir, $username, 'unseen_type', $default_unseen_type);
134$unseen_notify =
135 getPref($data_dir, $username, 'unseen_notify', $default_unseen_notify);
136
137$unseen_cum =
138 getPref($data_dir, $username, 'unseen_cum', false);
139
140$folder_prefix =
141 getPref($data_dir, $username, 'folder_prefix', $default_folder_prefix);
142
143/* Load special folder - trash */
144$load_trash_folder = getPref($data_dir, $username, 'trash_folder');
145if (($load_trash_folder == '') && ($move_to_trash)) {
146 $trash_folder = $folder_prefix . $trash_folder;
147} else {
148 $trash_folder = $load_trash_folder;
149}
150
151/* Load special folder - sent */
152$load_sent_folder = getPref($data_dir, $username, 'sent_folder');
153if (($load_sent_folder == '') && ($move_to_sent)) {
154 $sent_folder = $folder_prefix . $sent_folder;
155} else {
156 $sent_folder = $load_sent_folder;
157}
158
159/* Load special folder - draft */
160$load_draft_folder = getPref($data_dir, $username, 'draft_folder');
161if (($load_draft_folder == '') && ($save_as_draft)) {
162 $draft_folder = $folder_prefix . $draft_folder;
163} else {
164 $draft_folder = $load_draft_folder;
165}
166
167$show_num = getPref($data_dir, $username, 'show_num', 15 );
168
169$wrap_at = getPref( $data_dir, $username, 'wrap_at', 86 );
170if ($wrap_at < 15) { $wrap_at = 15; }
171
172$left_size = getPref($data_dir, $username, 'left_size');
173if ($left_size == '') {
174 if (isset($default_left_size)) {
175 $left_size = $default_left_size;
176 } else {
177 $left_size = 200;
178 }
179}
180
181$editor_size = getPref($data_dir, $username, 'editor_size', 76 );
182$editor_height = getPref($data_dir, $username, 'editor_height', 20 );
183$use_signature = getPref($data_dir, $username, 'use_signature', SMPREF_OFF );
184$prefix_sig = getPref($data_dir, $username, 'prefix_sig');
185
186/* Load timezone preferences */
187$timezone = getPref($data_dir, $username, 'timezone', SMPREF_NONE );
188
189/* Load preferences for reply citation style. */
190
191$reply_citation_style =
192 getPref($data_dir, $username, 'reply_citation_style', 'date_time_author' );
193$reply_citation_start = getPref($data_dir, $username, 'reply_citation_start');
194$reply_citation_end = getPref($data_dir, $username, 'reply_citation_end');
195
196$body_quote = getPref($data_dir, $username, 'body_quote', '>');
197if ($body_quote == 'NONE') $body_quote = '';
198
199// who is using those darn block comments? poo!
200
201// Load preference for cursor behavior for replies
202//
203$reply_focus = getPref($data_dir, $username, 'reply_focus', '');
204
205/* left refresh rate, strtolower makes 1.0.6 prefs compatible */
206$left_refresh = getPref($data_dir, $username, 'left_refresh', 600 );
207$left_refresh = strtolower($left_refresh);
208
209/* Load up the Signature file */
210$signature_abs = $signature = getSig($data_dir, $username, 'g');
211
212/* Message Highlighting Rules */
213$message_highlight_list = array();
214
215/* use new way of storing highlighting rules */
216if( $ser = getPref($data_dir, $username, 'hililist') ) {
217 $message_highlight_list = unserialize($ser);
218} else {
219 /* use old way */
220 for ($i = 0; $hlt = getPref($data_dir, $username, "highlight$i"); ++$i) {
221 $highlight_array = explode(',', $hlt);
222 $message_highlight_list[$i]['name'] = $highlight_array[0];
223 $message_highlight_list[$i]['color'] = $highlight_array[1];
224 $message_highlight_list[$i]['value'] = $highlight_array[2];
225 $message_highlight_list[$i]['match_type'] = $highlight_array[3];
226 removePref($data_dir, $username, "highlight$i");
227 }
228 /* store in new format for the next time */
229 setPref($data_dir, $username, 'hililist', serialize($message_highlight_list));
230}
231
232/* use the internal date of the message for sorting instead of the supplied header date */
233/* OBSOLETE */
234
235$internal_date_sort = getPref($data_dir, $username, 'internal_date_sort', SMPREF_ON);
236
237/* Index order lets you change the order of the message index */
238$order = getPref($data_dir, $username, 'order1');
239if (isset($order1)) {
240 removePref($data_dir, $username, 'order1');
241 for ($i = 1; $order; ++$i) {
242 $index_order[$i-1] = $order -1;
243 $order = getPref($data_dir, $username, 'order'.($i+1));
244 removePref($data_dir, $username, 'order'.($i+1));
245 }
246 if (isset($internal_date_sort) && $internal_date_sort) {
247 if (in_array(SQM_COL_DATE,$index_order)) {
248 $k = array_search(SQM_COL_DATE,$index_order,true);
249 $index_order[$k] = SQM_COL_INT_DATE;
250 }
251 }
252 setPref($data_dir, $username, 'index_order', serialize($index_order));
253}
254$index_order = getPref($data_dir, $username, 'index_order');
255if (is_string($index_order)) {
256 $index_order = unserialize($index_order);
257}
258
259
260// new Index order handling
261//$default_mailbox_pref = unserialize(getPref($data_dir, $username, 'default_mailbox_pref'));
262
263if (!$index_order) {
264 if (isset($internal_date_sort) && $internal_date_sort == false) {
265 $index_order = array(SQM_COL_CHECK,SQM_COL_FROM,SQM_COL_DATE,SQM_COL_FLAGS,SQM_COL_ATTACHMENT,SQM_COL_PRIO,SQM_COL_SUBJ);
266 } else {
267 $index_order = array(SQM_COL_CHECK,SQM_COL_FROM,SQM_COL_INT_DATE,SQM_COL_FLAGS,SQM_COL_ATTACHMENT,SQM_COL_PRIO,SQM_COL_SUBJ);
268 }
269 setPref($data_dir, $username, 'index_order', serialize($index_order));
270}
271
272
273
274if (!isset($default_mailbox_pref)) {
275 $show_num = (isset($show_num)) ? $show_num : 15;
276
277 $default_mailbox_pref = array (
278 MBX_PREF_SORT => 0,
279 MBX_PREF_LIMIT => $show_num,
280 MBX_PREF_AUTO_EXPUNGE => $auto_expunge,
281 MBX_PREF_COLUMNS => $index_order);
282 // setPref($data_dir, $username, 'default_mailbox_pref', serialize($default_mailbox_pref));
283 // clean up the old prefs
284// if (isset($prefs_cache['internal_date_sort'])) {
285// unset($prefs_cache['internal_date_sort']);
286// removePref($data_dir,$username,'internal_date_sort');
287// }
288// if (isset($prefs_cache['show_num'])) {
289// unset($prefs_cache['show_num']);
290// removePref($data_dir,$username,'show_num');
291// }
292}
293
294
295$alt_index_colors =
296 getPref($data_dir, $username, 'alt_index_colors', SMPREF_ON );
297
298$fancy_index_highlite =
299 getPref($data_dir, $username, 'fancy_index_highlite', SMPREF_ON );
300
301/* Folder List Display Format */
302$location_of_bar =
303 getPref($data_dir, $username, 'location_of_bar', SMPREF_LOC_LEFT);
304$location_of_buttons =
305 getPref($data_dir, $username, 'location_of_buttons', SMPREF_LOC_BETWEEN);
306
307$collapse_folders =
308 getPref($data_dir, $username, 'collapse_folders', SMPREF_ON);
309
310$show_html_default =
311 getPref($data_dir, $username, 'show_html_default', SMPREF_ON);
312
313$enable_forward_as_attachment =
314 getPref($data_dir, $username, 'enable_forward_as_attachment', SMPREF_ON);
315
316$show_xmailer_default =
317 getPref($data_dir, $username, 'show_xmailer_default', SMPREF_OFF );
318$attachment_common_show_images = getPref($data_dir, $username, 'attachment_common_show_images', SMPREF_OFF );
319
320
321/* message disposition notification support setting */
322$mdn_user_support = getPref($data_dir, $username, 'mdn_user_support', SMPREF_ON);
323
324$include_self_reply_all =
325 getPref($data_dir, $username, 'include_self_reply_all', SMPREF_ON);
326
327/* Page selector options */
328$page_selector = getPref($data_dir, $username, 'page_selector', SMPREF_ON);
329$compact_paginator = getPref($data_dir, $username, 'compact_paginator', SMPREF_OFF);
330$page_selector_max = getPref($data_dir, $username, 'page_selector_max', 10);
331
332/* SqClock now in the core */
333$date_format = getPref($data_dir, $username, 'date_format', 3);
334$hour_format = getPref($data_dir, $username, 'hour_format', SMPREF_TIME_12HR);
335
336/* compose in new window setting */
337$compose_new_win = getPref($data_dir, $username, 'compose_new_win', SMPREF_OFF);
338$compose_height = getPref($data_dir, $username, 'compose_height', 550);
339$compose_width = getPref($data_dir, $username, 'compose_width', 640);
340
341
342/* signature placement settings */
343$sig_first = getPref($data_dir, $username, 'sig_first', SMPREF_OFF);
344
345/* Strip signature when replying */
346$strip_sigs = getPref($data_dir, $username, 'strip_sigs', SMPREF_ON);
347
348/* use the internal date of the message for sorting instead of the supplied header date */
349$internal_date_sort = getPref($data_dir, $username, 'internal_date_sort', SMPREF_ON);
350
351/* if server sorting is enabled/disabled */
352$sort_by_ref = getPref($data_dir, $username, 'sort_by_ref', SMPREF_ON);
353
354/* Load the javascript settings. */
355$javascript_setting = getPref($data_dir, $username, 'javascript_setting', SMPREF_JS_AUTODETECT);
356if ( checkForJavascript() )
357{
358 $use_javascript_folder_list = getPref($data_dir, $username, 'use_javascript_folder_list');
359 $use_javascript_addr_book = getPref($data_dir, $username, 'use_javascript_addr_book', $default_use_javascript_addr_book);
360} else {
361 $use_javascript_folder_list = false;
362 $use_javascript_addr_book = false;
363}
364
365$search_memory = getPref($data_dir, $username, 'search_memory', SMPREF_OFF);
366
367$show_only_subscribed_folders =
368 getPref($data_dir, $username, 'show_only_subscribed_folders', SMPREF_ON);
369
370
371$forward_cc = getPref($data_dir, $username, 'forward_cc', SMPREF_OFF);
372
373/* How are mailbox select lists displayed: 0. full names, 1. indented (default),
374 * 3. delimited) */
375$mailbox_select_style = getPref($data_dir, $username, 'mailbox_select_style', SMPREF_ON);
376
377/* Allow user to customize, and display the full date, instead of day, or time based
378 on time distance from date of message */
379$show_full_date = getPref($data_dir, $username, 'show_full_date', SMPREF_OFF);
380
381/* Allow user to customize length of from field */
382$truncate_sender = getPref($data_dir, $username, 'truncate_sender', 50);
383/* Allow user to customize length of subject field */
384$truncate_subject = getPref($data_dir, $username, 'truncate_subject', 50);
385/* Allow user to show recipient name if the message is from default identity */
386$show_recipient_instead = getPref($data_dir, $username, 'show_recipient_instead', SMPREF_OFF);
387
388$delete_prev_next_display = getPref($data_dir, $username, 'delete_prev_next_display', SMPREF_ON);
389
390/**
391 * Height of iframe that displays html formated emails
392 * @since 1.5.1
393 */
394$iframe_height = getPref($data_dir, $username, 'iframe_height', '300');
395
396if (! isset($default_fontset)) $default_fontset=SMPREF_NONE;
397$chosen_fontset = getPref($data_dir, $username, 'chosen_fontset', $default_fontset);
398if (! isset($default_fontsize)) $default_fontsize=SMPREF_NONE;
399$chosen_fontsize = getPref($data_dir, $username, 'chosen_fontsize', $default_fontsize);
400
401do_hook('loading_prefs');
402
403?>
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