include/options/display.php

   1 <?php
   2
   3 /**
   4  * options_display.php
   5  *
   6  * Copyright (c) 1999-2003 The SquirrelMail Project Team
   7  * Licensed under the GNU GPL. For full terms see the file COPYING.
   8  *
   9  * Displays all optinos about display preferences
  10  *
  11  * $Id$
  12  */
  13
  14 /* Define the group constants for the display options page. */
  15 define('SMOPT_GRP_GENERAL', 0);
  16 define('SMOPT_GRP_MAILBOX', 1);
  17 define('SMOPT_GRP_MESSAGE', 2);
  18
  19 /* Define the optpage load function for the display options page. */
  20 function load_optpage_data_display() {
  21     global $theme, $language, $languages, $js_autodetect_results,
  22     $compose_new_win, $default_use_mdn, $squirrelmail_language, $allow_thread_sort;
  23
  24     /* Build a simple array into which we will build options. */
  25     $optgrps = array();
  26     $optvals = array();
  27
  28     /******************************************************/
  29     /* LOAD EACH GROUP OF OPTIONS INTO THE OPTIONS ARRAY. */
  30     /******************************************************/
  31
  32     /*** Load the General Options into the array ***/
  33     $optgrps[SMOPT_GRP_GENERAL] = _("General Display Options");
  34     $optvals[SMOPT_GRP_GENERAL] = array();
  35
  36     /* Load the theme option. */
  37     $theme_values = array();
  38     foreach ($theme as $theme_key => $theme_attributes) {
  39         $theme_values[$theme_attributes['NAME']] = $theme_attributes['PATH'];
  40     }
  41     ksort($theme_values);
  42     $theme_values = array_flip($theme_values);
  43     $optvals[SMOPT_GRP_GENERAL][] = array(
  44         'name'    => 'chosen_theme',
  45         'caption' => _("Theme"),
  46         'type'    => SMOPT_TYPE_STRLIST,
  47         'refresh' => SMOPT_REFRESH_ALL,
  48         'posvals' => $theme_values,
  49         'save'    => 'save_option_theme'
  50     );
  51
  52     $css_values = array( 'none' => _("Default" ) );
  53     $handle=opendir('../themes/css/');
  54     while ($file = readdir($handle) ) {
  55         if ( substr( $file, -4 ) == '.css' ) {
  56             $css_values[$file] = substr( $file, 0, strlen( $file ) - 4 );
  57         }
  58     }
  59     closedir($handle);
  60
  61     if ( count( $css_values ) > 1 ) {
  62
  63         $optvals[SMOPT_GRP_GENERAL][] = array(
  64             'name'    => 'custom_css',
  65             'caption' => _("Custom Stylesheet"),
  66             'type'    => SMOPT_TYPE_STRLIST,
  67             'refresh' => SMOPT_REFRESH_ALL,
  68             'posvals' => $css_values
  69         );
  70
  71     }
  72
  73     $language_values = array();
  74     foreach ($languages as $lang_key => $lang_attributes) {
  75         if (isset($lang_attributes['NAME'])) {
  76             $language_values[$lang_key] = $lang_attributes['NAME'];
  77         }
  78     }
  79     asort($language_values);
  80     $language_values =
  81         array_merge(array('' => _("Default")), $language_values);
  82     $language = $squirrelmail_language;
  83     $optvals[SMOPT_GRP_GENERAL][] = array(
  84         'name'    => 'language',
  85         'caption' => _("Language"),
  86         'type'    => SMOPT_TYPE_STRLIST,
  87         'refresh' => SMOPT_REFRESH_ALL,
  88         'posvals' => $language_values
  89     );
  90
  91     /* Set values for the "use javascript" option. */
  92     $optvals[SMOPT_GRP_GENERAL][] = array(
  93         'name'    => 'javascript_setting',
  94         'caption' => _("Use Javascript"),
  95         'type'    => SMOPT_TYPE_STRLIST,
  96         'refresh' => SMOPT_REFRESH_ALL,
  97         'posvals' => array(SMPREF_JS_AUTODETECT => _("Autodetect"),
  98                            SMPREF_JS_ON         => _("Always"),
  99                            SMPREF_JS_OFF        => _("Never"))
 100     );
 101
 102     $onLoadScript = "document.forms[0].new_js_autodetect_results.value = '" . SMPREF_JS_ON . "'";
 103     $js_autodetect_results = SMPREF_JS_OFF;
 104     $optvals[SMOPT_GRP_GENERAL][] = array(
 105         'name'    => 'js_autodetect_results',
 106         'caption' => '',
 107         'type'    => SMOPT_TYPE_HIDDEN,
 108         'refresh' => SMOPT_REFRESH_NONE,
 109         //'post_script' => $js_autodetect_script,
 110         'save'    => 'save_option_javascript_autodetect'
 111     );
 112
 113     /*** Load the General Options into the array ***/
 114     $optgrps[SMOPT_GRP_MAILBOX] = _("Mailbox Display Options");
 115     $optvals[SMOPT_GRP_MAILBOX] = array();
 116
 117     $optvals[SMOPT_GRP_MAILBOX][] = array(
 118         'name'    => 'show_num',
 119         'caption' => _("Number of Messages to Index"),
 120         'type'    => SMOPT_TYPE_INTEGER,
 121         'refresh' => SMOPT_REFRESH_NONE,
 122         'size'    => SMOPT_SIZE_TINY
 123     );
 124
 125     $optvals[SMOPT_GRP_MAILBOX][] = array(
 126         'name'    => 'alt_index_colors',
 127         'caption' => _("Enable Alternating Row Colors"),
 128         'type'    => SMOPT_TYPE_BOOLEAN,
 129         'refresh' => SMOPT_REFRESH_NONE
 130     );
 131
 132     $optvals[SMOPT_GRP_MAILBOX][] = array(
 133         'name'    => 'page_selector',
 134         'caption' => _("Enable Page Selector"),
 135         'type'    => SMOPT_TYPE_BOOLEAN,
 136         'refresh' => SMOPT_REFRESH_NONE
 137     );
 138
 139     $optvals[SMOPT_GRP_MAILBOX][] = array(
 140         'name'    => 'page_selector_max',
 141         'caption' => _("Maximum Number of Pages to Show"),
 142         'type'    => SMOPT_TYPE_INTEGER,
 143         'refresh' => SMOPT_REFRESH_NONE,
 144         'size'    => SMOPT_SIZE_TINY
 145     );
 146
 147     $optvals[SMOPT_GRP_MAILBOX][] = array(
 148         'name'    => 'show_full_date',
 149         'caption' => _("Always Show Full Date"),
 150         'type'    => SMOPT_TYPE_BOOLEAN,
 151         'refresh' => SMOPT_REFRESH_NONE
 152     );
 153
 154     $optvals[SMOPT_GRP_MAILBOX][] = array(
 155         'name'    => 'truncate_sender',
 156         'caption' => _("Length of From/To Field (0 for full)"),
 157         'type'    => SMOPT_TYPE_INTEGER,
 158         'refresh' => SMOPT_REFRESH_NONE,
 159         'size'    => SMOPT_SIZE_TINY
 160     );
 161
 162     $optvals[SMOPT_GRP_MAILBOX][] = array(
 163         'name'    => 'truncate_subject',
 164         'caption' => _("Length of Subject Field (0 for full)"),
 165         'type'    => SMOPT_TYPE_INTEGER,
 166         'refresh' => SMOPT_REFRESH_NONE,
 167         'size'    => SMOPT_SIZE_TINY
 168     );
 169
 170
 171     /*** Load the General Options into the array ***/
 172     $optgrps[SMOPT_GRP_MESSAGE] = _("Message Display and Composition");
 173     $optvals[SMOPT_GRP_MESSAGE] = array();
 174
 175     $optvals[SMOPT_GRP_MESSAGE][] = array(
 176         'name'    => 'wrap_at',
 177         'caption' => _("Wrap Incoming Text At"),
 178         'type'    => SMOPT_TYPE_INTEGER,
 179         'refresh' => SMOPT_REFRESH_NONE,
 180         'size'    => SMOPT_SIZE_TINY
 181     );
 182
 183     $optvals[SMOPT_GRP_MESSAGE][] = array(
 184         'name'    => 'editor_size',
 185         'caption' => _("Size of Editor Window"),
 186         'type'    => SMOPT_TYPE_INTEGER,
 187         'refresh' => SMOPT_REFRESH_NONE,
 188         'size'    => SMOPT_SIZE_TINY
 189     );
 190
 191     $optvals[SMOPT_GRP_MESSAGE][] = array(
 192         'name'    => 'location_of_buttons',
 193         'caption' => _("Location of Buttons when Composing"),
 194         'type'    => SMOPT_TYPE_STRLIST,
 195         'refresh' => SMOPT_REFRESH_NONE,
 196         'posvals' => array(SMPREF_LOC_TOP     => _("Before headers"),
 197                            SMPREF_LOC_BETWEEN => _("Between headers and message body"),
 198                            SMPREF_LOC_BOTTOM  => _("After message body"))
 199     );
 200
 201
 202     $optvals[SMOPT_GRP_MESSAGE][] = array(
 203         'name'    => 'use_javascript_addr_book',
 204         'caption' => _("Addressbook Display Format"),
 205         'type'    => SMOPT_TYPE_STRLIST,
 206         'refresh' => SMOPT_REFRESH_NONE,
 207         'posvals' => array('1' => _("Javascript"),
 208                            '0' => _("HTML"))
 209     );
 210
 211     $optvals[SMOPT_GRP_MESSAGE][] = array(
 212         'name'    => 'show_html_default',
 213         'caption' => _("Show HTML Version by Default"),
 214         'type'    => SMOPT_TYPE_BOOLEAN,
 215         'refresh' => SMOPT_REFRESH_NONE
 216     );
 217
 218     $optvals[SMOPT_GRP_MESSAGE][] = array(
 219         'name'    => 'enable_forward_as_attachment',
 220         'caption' => _("Enable Forward as Attachment"),
 221         'type'    => SMOPT_TYPE_BOOLEAN,
 222         'refresh' => SMOPT_REFRESH_NONE
 223     );
 224
 225     $optvals[SMOPT_GRP_MESSAGE][] = array(
 226         'name'    => 'forward_cc',
 227         'caption' => _("Include CCs when Forwarding Messages"),
 228         'type'    => SMOPT_TYPE_BOOLEAN,
 229         'refresh' => SMOPT_REFRESH_NONE
 230     );
 231
 232     $optvals[SMOPT_GRP_MESSAGE][] = array(
 233         'name'    => 'include_self_reply_all',
 234         'caption' => _("Include Me in CC when I Reply All"),
 235         'type'    => SMOPT_TYPE_BOOLEAN,
 236         'refresh' => SMOPT_REFRESH_NONE
 237     );
 238
 239     $optvals[SMOPT_GRP_MESSAGE][] = array(
 240         'name'    => 'show_xmailer_default',
 241         'caption' => _("Enable Mailer Display"),
 242         'type'    => SMOPT_TYPE_BOOLEAN,
 243         'refresh' => SMOPT_REFRESH_NONE
 244     );
 245
 246     $optvals[SMOPT_GRP_MESSAGE][] = array(
 247         'name'    => 'attachment_common_show_images',
 248         'caption' => _("Display Attached Images with Message"),
 249         'type'    => SMOPT_TYPE_BOOLEAN,
 250         'refresh' => SMOPT_REFRESH_NONE
 251     );
 252
 253     $optvals[SMOPT_GRP_MESSAGE][] = array(
 254         'name'    => 'pf_cleandisplay',
 255         'caption' => _("Enable Printer Friendly Clean Display"),
 256         'type'    => SMOPT_TYPE_BOOLEAN,
 257         'refresh' => SMOPT_REFRESH_NONE
 258     );
 259
 260     if ($default_use_mdn) {
 261         $optvals[SMOPT_GRP_MESSAGE][] = array(
 262             'name'    => 'mdn_user_support',
 263             'caption' => _("Enable Mail Delivery Notification"),
 264             'type'    => SMOPT_TYPE_BOOLEAN,
 265             'refresh' => SMOPT_REFRESH_NONE
 266         );
 267     }
 268
 269     $optvals[SMOPT_GRP_MESSAGE][] = array(
 270         'name'    => 'compose_new_win',
 271         'caption' => _("Compose Messages in New Window"),
 272         'type'    => SMOPT_TYPE_BOOLEAN,
 273         'refresh' => SMOPT_REFRESH_ALL
 274     );
 275
 276     $optvals[SMOPT_GRP_MESSAGE][] = array(
 277         'name'    => 'compose_width',
 278         'caption' => _("Width of Compose Window"),
 279         'type'    => SMOPT_TYPE_INTEGER,
 280         'refresh' => SMOPT_REFRESH_ALL,
 281         'size'    => SMOPT_SIZE_TINY
 282     );
 283
 284     $optvals[SMOPT_GRP_MESSAGE][] = array(
 285         'name'    => 'compose_height',
 286         'caption' => _("Height of Compose Window"),
 287         'type'    => SMOPT_TYPE_INTEGER,
 288         'refresh' => SMOPT_REFRESH_ALL,
 289         'size'    => SMOPT_SIZE_TINY
 290     );
 291
 292     $optvals[SMOPT_GRP_MESSAGE][] = array(
 293         'name'    => 'sig_first',
 294         'caption' => _("Append Signature before Reply/Forward Text"),
 295         'type'    => SMOPT_TYPE_BOOLEAN,
 296         'refresh' => SMOPT_REFRESH_NONE
 297     );
 298
 299     $optvals[SMOPT_GRP_MESSAGE][] = array(
 300         'name'    => 'strip_sigs',
 301         'caption' => _("Strip signature when replying"),
 302         'type'    => SMOPT_TYPE_BOOLEAN,
 303         'refresh' => SMOPT_REFRESH_NONE
 304     );
 305
 306     $optvals[SMOPT_GRP_MESSAGE][] = array(
 307         'name'    => 'internal_date_sort',
 308         'caption' => _("Enable Sort by of Receive Date"),
 309         'type'    => SMOPT_TYPE_BOOLEAN,
 310         'refresh' => SMOPT_REFRESH_ALL
 311     );
 312     if ($allow_thread_sort == TRUE) {
 313         $optvals[SMOPT_GRP_MESSAGE][] = array(
 314             'name'    => 'sort_by_ref',
 315             'caption' => _("Enable Thread Sort by References Header"),
 316             'type'    => SMOPT_TYPE_BOOLEAN,
 317             'refresh' => SMOPT_REFRESH_ALL
 318         );
 319     }
 320     /* Assemble all this together and return it as our result. */
 321     $result = array(
 322         'grps' => $optgrps,
 323         'vals' => $optvals,
 324         'xtra' => $onLoadScript
 325     );
 326     return ($result);
 327 }
 328
 329 /******************************************************************/
 330 /** Define any specialized save functions for this option page. ***/
 331 /******************************************************************/
 332
 333 function save_option_theme($option) {
 334     global $theme;
 335
 336     /* Do checking to make sure $new_theme is in the array. */
 337     $theme_in_array = false;
 338     for ($i = 0; $i < count($theme); ++$i) {
 339         if ($theme[$i]['PATH'] == $option->new_value) {
 340             $theme_in_array = true;
 341             break;
 342         }
 343     }
 344
 345     if (!$theme_in_array) {
 346         $option->new_value = '';
 347     }
 348
 349     /* Save the option like normal. */
 350     save_option($option);
 351 }
 352
 353 function save_option_javascript_autodetect($option) {
 354     global $data_dir, $username, $new_javascript_setting;
 355
 356     /* Set javascript either on or off. */
 357     if ($new_javascript_setting == SMPREF_JS_AUTODETECT) {
 358         if ($option->new_value == SMPREF_JS_ON) {
 359             setPref($data_dir, $username, 'javascript_on', SMPREF_JS_ON);
 360         } else {
 361             setPref($data_dir, $username, 'javascript_on', SMPREF_JS_OFF);
 362         }
 363     } else {
 364         setPref($data_dir, $username, 'javascript_on', $new_javascript_setting);
 365     }
 366 }
 367
 368 ?>