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     $optmode;
  24
  25     /* Build a simple array into which we will build options. */
  26     $optgrps = array();
  27     $optvals = array();
  28
  29     /******************************************************/
  30     /* LOAD EACH GROUP OF OPTIONS INTO THE OPTIONS ARRAY. */
  31     /******************************************************/
  32
  33     /*** Load the General Options into the array ***/
  34     $optgrps[SMOPT_GRP_GENERAL] = _("General Display Options");
  35     $optvals[SMOPT_GRP_GENERAL] = array();
  36
  37     /* Load the theme option. */
  38     $theme_values = array();
  39     foreach ($theme as $theme_key => $theme_attributes) {
  40         $theme_values[$theme_attributes['NAME']] = $theme_attributes['PATH'];
  41     }
  42     ksort($theme_values);
  43     $theme_values = array_flip($theme_values);
  44     $optvals[SMOPT_GRP_GENERAL][] = array(
  45         'name'    => 'chosen_theme',
  46         'caption' => _("Theme"),
  47         'type'    => SMOPT_TYPE_STRLIST,
  48         'refresh' => SMOPT_REFRESH_ALL,
  49         'posvals' => $theme_values,
  50         'save'    => 'save_option_theme'
  51     );
  52
  53     $css_values = array( 'none' => _("Default" ) );
  54     $handle=opendir('../themes/css/');
  55     while ($file = readdir($handle) ) {
  56         if ( substr( $file, -4 ) == '.css' ) {
  57             $css_values[$file] = substr( $file, 0, strlen( $file ) - 4 );
  58         }
  59     }
  60     closedir($handle);
  61
  62     if ( count( $css_values ) > 1 ) {
  63
  64         $optvals[SMOPT_GRP_GENERAL][] = array(
  65             'name'    => 'custom_css',
  66             'caption' => _("Custom Stylesheet"),
  67             'type'    => SMOPT_TYPE_STRLIST,
  68             'refresh' => SMOPT_REFRESH_ALL,
  69             'posvals' => $css_values
  70         );
  71
  72     }
  73
  74     $language_values = array();
  75     foreach ($languages as $lang_key => $lang_attributes) {
  76         if (isset($lang_attributes['NAME'])) {
  77             $language_values[$lang_key] = $lang_attributes['NAME'];
  78         }
  79     }
  80     asort($language_values);
  81     $language_values =
  82         array_merge(array('' => _("Default")), $language_values);
  83     $language = $squirrelmail_language;
  84     $optvals[SMOPT_GRP_GENERAL][] = array(
  85         'name'    => 'language',
  86         'caption' => _("Language"),
  87         'type'    => SMOPT_TYPE_STRLIST,
  88         'refresh' => SMOPT_REFRESH_ALL,
  89         'posvals' => $language_values
  90     );
  91
  92     /* Set values for the "use javascript" option. */
  93     $optvals[SMOPT_GRP_GENERAL][] = array(
  94         'name'    => 'javascript_setting',
  95         'caption' => _("Use Javascript"),
  96         'type'    => SMOPT_TYPE_STRLIST,
  97         'refresh' => SMOPT_REFRESH_ALL,
  98         'posvals' => array(SMPREF_JS_AUTODETECT => _("Autodetect"),
  99                            SMPREF_JS_ON         => _("Always"),
 100                            SMPREF_JS_OFF        => _("Never"))
 101     );
 102
 103
 104     if ($optmode != 'submit')
 105        $onLoadScript = 'document.forms[0].new_js_autodetect_results.value = \'' . SMPREF_JS_ON . '\'';
 106     else
 107        $onLoadScript = '';
 108
 109     $optvals[SMOPT_GRP_GENERAL][] = array(
 110         'name'    => 'js_autodetect_results',
 111         'caption' => '',
 112         'type'    => SMOPT_TYPE_HIDDEN,
 113         'refresh' => SMOPT_REFRESH_NONE,
 114         //'post_script' => $js_autodetect_script,
 115         'save'    => 'save_option_javascript_autodetect'
 116     );
 117
 118     /*** Load the General Options into the array ***/
 119     $optgrps[SMOPT_GRP_MAILBOX] = _("Mailbox Display Options");
 120     $optvals[SMOPT_GRP_MAILBOX] = array();
 121
 122     $optvals[SMOPT_GRP_MAILBOX][] = array(
 123         'name'    => 'show_num',
 124         'caption' => _("Number of Messages to Index"),
 125         'type'    => SMOPT_TYPE_INTEGER,
 126         'refresh' => SMOPT_REFRESH_NONE,
 127         'size'    => SMOPT_SIZE_TINY
 128     );
 129
 130     $optvals[SMOPT_GRP_MAILBOX][] = array(
 131         'name'    => 'alt_index_colors',
 132         'caption' => _("Enable Alternating Row Colors"),
 133         'type'    => SMOPT_TYPE_BOOLEAN,
 134         'refresh' => SMOPT_REFRESH_NONE
 135     );
 136
 137     $optvals[SMOPT_GRP_MAILBOX][] = array(
 138         'name'    => 'page_selector',
 139         'caption' => _("Enable Page Selector"),
 140         'type'    => SMOPT_TYPE_BOOLEAN,
 141         'refresh' => SMOPT_REFRESH_NONE
 142     );
 143
 144     $optvals[SMOPT_GRP_MAILBOX][] = array(
 145         'name'    => 'page_selector_max',
 146         'caption' => _("Maximum Number of Pages to Show"),
 147         'type'    => SMOPT_TYPE_INTEGER,
 148         'refresh' => SMOPT_REFRESH_NONE,
 149         'size'    => SMOPT_SIZE_TINY
 150     );
 151
 152     $optvals[SMOPT_GRP_MAILBOX][] = array(
 153         'name'    => 'show_full_date',
 154         'caption' => _("Always Show Full Date"),
 155         'type'    => SMOPT_TYPE_BOOLEAN,
 156         'refresh' => SMOPT_REFRESH_NONE
 157     );
 158
 159     $optvals[SMOPT_GRP_MAILBOX][] = array(
 160         'name'    => 'truncate_sender',
 161         'caption' => _("Length of From/To Field (0 for full)"),
 162         'type'    => SMOPT_TYPE_INTEGER,
 163         'refresh' => SMOPT_REFRESH_NONE,
 164         'size'    => SMOPT_SIZE_TINY
 165     );
 166
 167     $optvals[SMOPT_GRP_MAILBOX][] = array(
 168         'name'    => 'truncate_subject',
 169         'caption' => _("Length of Subject Field (0 for full)"),
 170         'type'    => SMOPT_TYPE_INTEGER,
 171         'refresh' => SMOPT_REFRESH_NONE,
 172         'size'    => SMOPT_SIZE_TINY
 173     );
 174
 175
 176     /*** Load the General Options into the array ***/
 177     $optgrps[SMOPT_GRP_MESSAGE] = _("Message Display and Composition");
 178     $optvals[SMOPT_GRP_MESSAGE] = array();
 179
 180     $optvals[SMOPT_GRP_MESSAGE][] = array(
 181         'name'    => 'wrap_at',
 182         'caption' => _("Wrap Incoming Text At"),
 183         'type'    => SMOPT_TYPE_INTEGER,
 184         'refresh' => SMOPT_REFRESH_NONE,
 185         'size'    => SMOPT_SIZE_TINY
 186     );
 187
 188     $optvals[SMOPT_GRP_MESSAGE][] = array(
 189         'name'    => 'editor_size',
 190         'caption' => _("Size of Editor Window"),
 191         'type'    => SMOPT_TYPE_INTEGER,
 192         'refresh' => SMOPT_REFRESH_NONE,
 193         'size'    => SMOPT_SIZE_TINY
 194     );
 195
 196     $optvals[SMOPT_GRP_MESSAGE][] = array(
 197         'name'    => 'location_of_buttons',
 198         'caption' => _("Location of Buttons when Composing"),
 199         'type'    => SMOPT_TYPE_STRLIST,
 200         'refresh' => SMOPT_REFRESH_NONE,
 201         'posvals' => array(SMPREF_LOC_TOP     => _("Before headers"),
 202                            SMPREF_LOC_BETWEEN => _("Between headers and message body"),
 203                            SMPREF_LOC_BOTTOM  => _("After message body"))
 204     );
 205
 206
 207     $optvals[SMOPT_GRP_MESSAGE][] = array(
 208         'name'    => 'use_javascript_addr_book',
 209         'caption' => _("Addressbook Display Format"),
 210         'type'    => SMOPT_TYPE_STRLIST,
 211         'refresh' => SMOPT_REFRESH_NONE,
 212         'posvals' => array('1' => _("Javascript"),
 213                            '0' => _("HTML"))
 214     );
 215
 216     $optvals[SMOPT_GRP_MESSAGE][] = array(
 217         'name'    => 'show_html_default',
 218         'caption' => _("Show HTML Version by Default"),
 219         'type'    => SMOPT_TYPE_BOOLEAN,
 220         'refresh' => SMOPT_REFRESH_NONE
 221     );
 222
 223     $optvals[SMOPT_GRP_MESSAGE][] = array(
 224         'name'    => 'enable_forward_as_attachment',
 225         'caption' => _("Enable Forward as Attachment"),
 226         'type'    => SMOPT_TYPE_BOOLEAN,
 227         'refresh' => SMOPT_REFRESH_NONE
 228     );
 229
 230     $optvals[SMOPT_GRP_MESSAGE][] = array(
 231         'name'    => 'forward_cc',
 232         'caption' => _("Include CCs when Forwarding Messages"),
 233         'type'    => SMOPT_TYPE_BOOLEAN,
 234         'refresh' => SMOPT_REFRESH_NONE
 235     );
 236
 237     $optvals[SMOPT_GRP_MESSAGE][] = array(
 238         'name'    => 'include_self_reply_all',
 239         'caption' => _("Include Me in CC when I Reply All"),
 240         'type'    => SMOPT_TYPE_BOOLEAN,
 241         'refresh' => SMOPT_REFRESH_NONE
 242     );
 243
 244     $optvals[SMOPT_GRP_MESSAGE][] = array(
 245         'name'    => 'show_xmailer_default',
 246         'caption' => _("Enable Mailer Display"),
 247         'type'    => SMOPT_TYPE_BOOLEAN,
 248         'refresh' => SMOPT_REFRESH_NONE
 249     );
 250
 251     $optvals[SMOPT_GRP_MESSAGE][] = array(
 252         'name'    => 'attachment_common_show_images',
 253         'caption' => _("Display Attached Images with Message"),
 254         'type'    => SMOPT_TYPE_BOOLEAN,
 255         'refresh' => SMOPT_REFRESH_NONE
 256     );
 257
 258     $optvals[SMOPT_GRP_MESSAGE][] = array(
 259         'name'    => 'pf_cleandisplay',
 260         'caption' => _("Enable Printer Friendly Clean Display"),
 261         'type'    => SMOPT_TYPE_BOOLEAN,
 262         'refresh' => SMOPT_REFRESH_NONE
 263     );
 264
 265     if ($default_use_mdn) {
 266         $optvals[SMOPT_GRP_MESSAGE][] = array(
 267             'name'    => 'mdn_user_support',
 268             'caption' => _("Enable Mail Delivery Notification"),
 269             'type'    => SMOPT_TYPE_BOOLEAN,
 270             'refresh' => SMOPT_REFRESH_NONE
 271         );
 272     }
 273
 274     $optvals[SMOPT_GRP_MESSAGE][] = array(
 275         'name'    => 'compose_new_win',
 276         'caption' => _("Compose Messages in New Window"),
 277         'type'    => SMOPT_TYPE_BOOLEAN,
 278         'refresh' => SMOPT_REFRESH_ALL
 279     );
 280
 281     $optvals[SMOPT_GRP_MESSAGE][] = array(
 282         'name'    => 'compose_width',
 283         'caption' => _("Width of Compose Window"),
 284         'type'    => SMOPT_TYPE_INTEGER,
 285         'refresh' => SMOPT_REFRESH_ALL,
 286         'size'    => SMOPT_SIZE_TINY
 287     );
 288
 289     $optvals[SMOPT_GRP_MESSAGE][] = array(
 290         'name'    => 'compose_height',
 291         'caption' => _("Height of Compose Window"),
 292         'type'    => SMOPT_TYPE_INTEGER,
 293         'refresh' => SMOPT_REFRESH_ALL,
 294         'size'    => SMOPT_SIZE_TINY
 295     );
 296
 297     $optvals[SMOPT_GRP_MESSAGE][] = array(
 298         'name'    => 'sig_first',
 299         'caption' => _("Append Signature before Reply/Forward Text"),
 300         'type'    => SMOPT_TYPE_BOOLEAN,
 301         'refresh' => SMOPT_REFRESH_NONE
 302     );
 303
 304     $optvals[SMOPT_GRP_MESSAGE][] = array(
 305         'name'    => 'strip_sigs',
 306         'caption' => _("Strip signature when replying"),
 307         'type'    => SMOPT_TYPE_BOOLEAN,
 308         'refresh' => SMOPT_REFRESH_NONE
 309     );
 310
 311     $optvals[SMOPT_GRP_MESSAGE][] = array(
 312         'name'    => 'internal_date_sort',
 313         'caption' => _("Enable Sort by of Receive Date"),
 314         'type'    => SMOPT_TYPE_BOOLEAN,
 315         'refresh' => SMOPT_REFRESH_ALL
 316     );
 317     if ($allow_thread_sort == TRUE) {
 318         $optvals[SMOPT_GRP_MESSAGE][] = array(
 319             'name'    => 'sort_by_ref',
 320             'caption' => _("Enable Thread Sort by References Header"),
 321             'type'    => SMOPT_TYPE_BOOLEAN,
 322             'refresh' => SMOPT_REFRESH_ALL
 323         );
 324     }
 325     /* Assemble all this together and return it as our result. */
 326     $result = array(
 327         'grps' => $optgrps,
 328         'vals' => $optvals,
 329         'xtra' => $onLoadScript
 330     );
 331     return ($result);
 332 }
 333
 334 /******************************************************************/
 335 /** Define any specialized save functions for this option page. ***/
 336 /******************************************************************/
 337
 338 function save_option_theme($option) {
 339     global $theme;
 340
 341     /* Do checking to make sure $new_theme is in the array. */
 342     $theme_in_array = false;
 343     for ($i = 0; $i < count($theme); ++$i) {
 344         if ($theme[$i]['PATH'] == $option->new_value) {
 345             $theme_in_array = true;
 346             break;
 347         }
 348     }
 349
 350     if (!$theme_in_array) {
 351         $option->new_value = '';
 352     }
 353
 354     /* Save the option like normal. */
 355     save_option($option);
 356 }
 357
 358 function save_option_javascript_autodetect($option) {
 359     global $data_dir, $username, $new_javascript_setting;
 360
 361     /* Set javascript either on or off. */
 362     if ($new_javascript_setting == SMPREF_JS_AUTODETECT) {
 363         if ($option->new_value == SMPREF_JS_ON) {
 364             setPref($data_dir, $username, 'javascript_on', SMPREF_JS_ON);
 365         } else {
 366             setPref($data_dir, $username, 'javascript_on', SMPREF_JS_OFF);
 367         }
 368     } else {
 369         setPref($data_dir, $username, 'javascript_on', $new_javascript_setting);
 370     }
 371 }
 372
 373 ?>