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     $js_autodetect_script =
 103         "<SCRIPT LANGUAGE=\"JavaScript\" TYPE=\"text/javascript\"><!--\n".
 104            "document.forms[0].new_js_autodetect_results.value = '" . SMPREF_JS_ON . "';\n".
 105         "// --></SCRIPT>\n";
 106     $js_autodetect_results = SMPREF_JS_OFF;
 107     $optvals[SMOPT_GRP_GENERAL][] = array(
 108         'name'    => 'js_autodetect_results',
 109         'caption' => '',
 110         'type'    => SMOPT_TYPE_HIDDEN,
 111         'refresh' => SMOPT_REFRESH_NONE,
 112         'script'  => $js_autodetect_script,
 113         'save'    => 'save_option_javascript_autodetect'
 114     );
 115
 116     /*** Load the General Options into the array ***/
 117     $optgrps[SMOPT_GRP_MAILBOX] = _("Mailbox Display Options");
 118     $optvals[SMOPT_GRP_MAILBOX] = array();
 119
 120     $optvals[SMOPT_GRP_MAILBOX][] = array(
 121         'name'    => 'show_num',
 122         'caption' => _("Number of Messages to Index"),
 123         'type'    => SMOPT_TYPE_INTEGER,
 124         'refresh' => SMOPT_REFRESH_NONE,
 125         'size'    => SMOPT_SIZE_TINY
 126     );
 127
 128     $optvals[SMOPT_GRP_MAILBOX][] = array(
 129         'name'    => 'alt_index_colors',
 130         'caption' => _("Enable Alternating Row Colors"),
 131         'type'    => SMOPT_TYPE_BOOLEAN,
 132         'refresh' => SMOPT_REFRESH_NONE
 133     );
 134
 135     $optvals[SMOPT_GRP_MAILBOX][] = array(
 136         'name'    => 'page_selector',
 137         'caption' => _("Enable Page Selector"),
 138         'type'    => SMOPT_TYPE_BOOLEAN,
 139         'refresh' => SMOPT_REFRESH_NONE
 140     );
 141
 142     $optvals[SMOPT_GRP_MAILBOX][] = array(
 143         'name'    => 'page_selector_max',
 144         'caption' => _("Maximum Number of Pages to Show"),
 145         'type'    => SMOPT_TYPE_INTEGER,
 146         'refresh' => SMOPT_REFRESH_NONE,
 147         'size'    => SMOPT_SIZE_TINY
 148     );
 149
 150     /*** Load the General Options into the array ***/
 151     $optgrps[SMOPT_GRP_MESSAGE] = _("Message Display and Composition");
 152     $optvals[SMOPT_GRP_MESSAGE] = array();
 153
 154     $optvals[SMOPT_GRP_MESSAGE][] = array(
 155         'name'    => 'wrap_at',
 156         'caption' => _("Wrap Incoming Text At"),
 157         'type'    => SMOPT_TYPE_INTEGER,
 158         'refresh' => SMOPT_REFRESH_NONE,
 159         'size'    => SMOPT_SIZE_TINY
 160     );
 161
 162     $optvals[SMOPT_GRP_MESSAGE][] = array(
 163         'name'    => 'editor_size',
 164         'caption' => _("Size of Editor Window"),
 165         'type'    => SMOPT_TYPE_INTEGER,
 166         'refresh' => SMOPT_REFRESH_NONE,
 167         'size'    => SMOPT_SIZE_TINY
 168     );
 169
 170     $optvals[SMOPT_GRP_MESSAGE][] = array(
 171         'name'    => 'location_of_buttons',
 172         'caption' => _("Location of Buttons when Composing"),
 173         'type'    => SMOPT_TYPE_STRLIST,
 174         'refresh' => SMOPT_REFRESH_NONE,
 175         'posvals' => array(SMPREF_LOC_TOP     => _("Before headers"),
 176                            SMPREF_LOC_BETWEEN => _("Between headers and message body"),
 177                            SMPREF_LOC_BOTTOM  => _("After message body"))
 178     );
 179
 180
 181     $optvals[SMOPT_GRP_MESSAGE][] = array(
 182         'name'    => 'use_javascript_addr_book',
 183         'caption' => _("Addressbook Display Format"),
 184         'type'    => SMOPT_TYPE_STRLIST,
 185         'refresh' => SMOPT_REFRESH_NONE,
 186         'posvals' => array('1' => _("Javascript"),
 187                            '0' => _("HTML"))
 188     );
 189
 190     $optvals[SMOPT_GRP_MESSAGE][] = array(
 191         'name'    => 'show_html_default',
 192         'caption' => _("Show HTML Version by Default"),
 193         'type'    => SMOPT_TYPE_BOOLEAN,
 194         'refresh' => SMOPT_REFRESH_NONE
 195     );
 196
 197     $optvals[SMOPT_GRP_MESSAGE][] = array(
 198         'name'    => 'enable_forward_as_attachment',
 199         'caption' => _("Enable Forward as Attachment"),
 200         'type'    => SMOPT_TYPE_BOOLEAN,
 201         'refresh' => SMOPT_REFRESH_NONE
 202     );
 203
 204     $optvals[SMOPT_GRP_MESSAGE][] = array(
 205         'name'    => 'forward_cc',
 206         'caption' => _("Include CCs when Forwarding Messages"),
 207         'type'    => SMOPT_TYPE_BOOLEAN,
 208         'refresh' => SMOPT_REFRESH_NONE
 209     );
 210
 211     $optvals[SMOPT_GRP_MESSAGE][] = array(
 212         'name'    => 'include_self_reply_all',
 213         'caption' => _("Include Me in CC when I Reply All"),
 214         'type'    => SMOPT_TYPE_BOOLEAN,
 215         'refresh' => SMOPT_REFRESH_NONE
 216     );
 217
 218     $optvals[SMOPT_GRP_MESSAGE][] = array(
 219         'name'    => 'show_xmailer_default',
 220         'caption' => _("Enable Mailer Display"),
 221         'type'    => SMOPT_TYPE_BOOLEAN,
 222         'refresh' => SMOPT_REFRESH_NONE
 223     );
 224
 225     $optvals[SMOPT_GRP_MESSAGE][] = array(
 226         'name'    => 'attachment_common_show_images',
 227         'caption' => _("Display Attached Images with Message"),
 228         'type'    => SMOPT_TYPE_BOOLEAN,
 229         'refresh' => SMOPT_REFRESH_NONE
 230     );
 231
 232     $optvals[SMOPT_GRP_MESSAGE][] = array(
 233         'name'    => 'pf_subtle_link',
 234         'caption' => _("Enable Subtle Printer Friendly Link"),
 235         'type'    => SMOPT_TYPE_BOOLEAN,
 236         'refresh' => SMOPT_REFRESH_NONE
 237     );
 238
 239     $optvals[SMOPT_GRP_MESSAGE][] = array(
 240         'name'    => 'pf_cleandisplay',
 241         'caption' => _("Enable Printer Friendly Clean Display"),
 242         'type'    => SMOPT_TYPE_BOOLEAN,
 243         'refresh' => SMOPT_REFRESH_NONE
 244     );
 245
 246     if ($default_use_mdn) {
 247         $optvals[SMOPT_GRP_MESSAGE][] = array(
 248             'name'    => 'mdn_user_support',
 249             'caption' => _("Enable Mail Delivery Notification"),
 250             'type'    => SMOPT_TYPE_BOOLEAN,
 251             'refresh' => SMOPT_REFRESH_NONE
 252         );
 253     }
 254
 255     $optvals[SMOPT_GRP_MESSAGE][] = array(
 256         'name'    => 'compose_new_win',
 257         'caption' => _("Compose Messages in New Window"),
 258         'type'    => SMOPT_TYPE_BOOLEAN,
 259         'refresh' => SMOPT_REFRESH_ALL
 260     );
 261
 262     $optvals[SMOPT_GRP_MESSAGE][] = array(
 263         'name'    => 'compose_width',
 264         'caption' => _("Width of Compose Window"),
 265         'type'    => SMOPT_TYPE_INTEGER,
 266         'refresh' => SMOPT_REFRESH_ALL,
 267         'size'    => SMOPT_SIZE_TINY
 268     );
 269
 270     $optvals[SMOPT_GRP_MESSAGE][] = array(
 271         'name'    => 'compose_height',
 272         'caption' => _("Height of Compose Window"),
 273         'type'    => SMOPT_TYPE_INTEGER,
 274         'refresh' => SMOPT_REFRESH_ALL,
 275         'size'    => SMOPT_SIZE_TINY
 276     );
 277
 278     $optvals[SMOPT_GRP_MESSAGE][] = array(
 279         'name'    => 'sig_first',
 280         'caption' => _("Append Signature before Reply/Forward Text"),
 281         'type'    => SMOPT_TYPE_BOOLEAN,
 282         'refresh' => SMOPT_REFRESH_NONE
 283     );
 284
 285     $optvals[SMOPT_GRP_MESSAGE][] = array(
 286         'name'    => 'internal_date_sort',
 287         'caption' => _("Enable Sort by of Receive Date"),
 288         'type'    => SMOPT_TYPE_BOOLEAN,
 289         'refresh' => SMOPT_REFRESH_ALL
 290     );
 291     if ($allow_thread_sort == TRUE) {
 292         $optvals[SMOPT_GRP_MESSAGE][] = array(
 293             'name'    => 'sort_by_ref',
 294             'caption' => _("Enable Thread Sort by References Header"),
 295             'type'    => SMOPT_TYPE_BOOLEAN,
 296             'refresh' => SMOPT_REFRESH_ALL
 297         );
 298     }
 299     /* Assemble all this together and return it as our result. */
 300     $result = array(
 301         'grps' => $optgrps,
 302         'vals' => $optvals
 303     );
 304     return ($result);
 305 }
 306
 307 /******************************************************************/
 308 /** Define any specialized save functions for this option page. ***/
 309 /******************************************************************/
 310
 311 function save_option_theme($option) {
 312     global $theme;
 313
 314     /* Do checking to make sure $new_theme is in the array. */
 315     $theme_in_array = false;
 316     for ($i = 0; $i < count($theme); ++$i) {
 317         if ($theme[$i]['PATH'] == $option->new_value) {
 318             $theme_in_array = true;
 319             break;
 320         }
 321     }
 322
 323     if (!$theme_in_array) {
 324         $option->new_value = '';
 325     }
 326
 327     /* Save the option like normal. */
 328     save_option($option);
 329 }
 330
 331 function save_option_javascript_autodetect($option) {
 332     global $data_dir, $username, $new_javascript_setting;
 333
 334     /* Set javascript either on or off. */
 335     if ($new_javascript_setting == SMPREF_JS_AUTODETECT) {
 336         if ($option->new_value == SMPREF_JS_ON) {
 337             setPref($data_dir, $username, 'javascript_on', SMPREF_JS_ON);
 338         } else {
 339             setPref($data_dir, $username, 'javascript_on', SMPREF_JS_OFF);
 340         }
 341     } else {
 342         setPref($data_dir, $username, 'javascript_on', $new_javascript_setting);
 343     }
 344 }
 345
 346 ?>