| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * left_main.php |
| 5 | * |
| 6 | * Copyright (c) 1999-2005 The SquirrelMail Project Team |
| 7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
| 8 | * |
| 9 | * This is the code for the left bar. The left bar shows the folders |
| 10 | * available, and has cookie information. |
| 11 | * |
| 12 | * @version $Id$ |
| 13 | * @package squirrelmail |
| 14 | */ |
| 15 | |
| 16 | /** |
| 17 | * Path for SquirrelMail required files. |
| 18 | * @ignore |
| 19 | */ |
| 20 | define('SM_PATH','../'); |
| 21 | |
| 22 | /* SquirrelMail required files. */ |
| 23 | require_once(SM_PATH . 'include/validate.php'); |
| 24 | require_once(SM_PATH . 'functions/imap.php'); |
| 25 | require_once(SM_PATH . 'functions/plugin.php'); |
| 26 | require_once(SM_PATH . 'functions/page_header.php'); |
| 27 | require_once(SM_PATH . 'functions/html.php'); |
| 28 | require_once(SM_PATH . 'functions/date.php'); |
| 29 | |
| 30 | /* These constants are used for folder stuff. */ |
| 31 | define('SM_BOX_UNCOLLAPSED', 0); |
| 32 | define('SM_BOX_COLLAPSED', 1); |
| 33 | |
| 34 | /* --------------------- FUNCTIONS ------------------------- */ |
| 35 | |
| 36 | function formatMailboxName($imapConnection, $box_array) { |
| 37 | |
| 38 | global $trash_folder, $color, $move_to_trash, |
| 39 | $unseen_notify, $unseen_type, $use_special_folder_color; |
| 40 | $real_box = $box_array['unformatted']; |
| 41 | $mailbox = str_replace(' ','',$box_array['formatted']); |
| 42 | $mailboxURL = urlencode($real_box); |
| 43 | |
| 44 | /* Strip down the mailbox name. */ |
| 45 | if (ereg("^( *)([^ ]*)$", $mailbox, $regs)) { |
| 46 | $mailbox = $regs[2]; |
| 47 | } |
| 48 | $unseen = 0; |
| 49 | $status = array('',''); |
| 50 | if (($unseen_notify == 2 && $real_box == 'INBOX') || |
| 51 | $unseen_notify == 3) { |
| 52 | $tmp_status = create_unseen_string($real_box, $box_array, $imapConnection, $unseen_type ); |
| 53 | if ($status !== false) { |
| 54 | $status = $tmp_status; |
| 55 | } |
| 56 | } |
| 57 | list($unseen_string, $unseen) = $status; |
| 58 | $special_color = ($use_special_folder_color && isSpecialMailbox($real_box)); |
| 59 | |
| 60 | /* Start off with a blank line. */ |
| 61 | $line = ''; |
| 62 | |
| 63 | /* If there are unseen message, bold the line. */ |
| 64 | if ($unseen > 0) { $line .= '<b>'; } |
| 65 | |
| 66 | /* Create the link for this folder. */ |
| 67 | if ($status !== false) { |
| 68 | $line .= '<a href="right_main.php?PG_SHOWALL=0&startMessage=1&mailbox='. |
| 69 | $mailboxURL.'" target="right" style="text-decoration:none">'; |
| 70 | } |
| 71 | if ($special_color) { |
| 72 | $line .= "<font color=\"$color[11]\">"; |
| 73 | } |
| 74 | if ( $mailbox == 'INBOX' ) { |
| 75 | $line .= _("INBOX"); |
| 76 | } else { |
| 77 | $line .= str_replace(array(' ','<','>'),array(' ','<','>'),$mailbox); |
| 78 | } |
| 79 | if ($special_color == TRUE) |
| 80 | $line .= '</font>'; |
| 81 | if ($status !== false) { |
| 82 | $line .= '</a>'; |
| 83 | } |
| 84 | |
| 85 | /* If there are unseen message, close bolding. */ |
| 86 | if ($unseen > 0) { $line .= "</b>"; } |
| 87 | |
| 88 | /* Print unseen information. */ |
| 89 | if ($unseen_string != '') { |
| 90 | $line .= " <small>$unseen_string</small>"; |
| 91 | } |
| 92 | |
| 93 | /* If it's the trash folder, show a purge link */ |
| 94 | if (($move_to_trash) && ($real_box == $trash_folder)) { |
| 95 | $urlMailbox = urlencode($real_box); |
| 96 | $line .= "\n<small>\n" . |
| 97 | ' [<a href="empty_trash.php">'._("Purge").'</a>]' . |
| 98 | '</small>'; |
| 99 | } |
| 100 | |
| 101 | |
| 102 | // let plugins fiddle with end of line |
| 103 | $line .= concat_hook_function('left_main_after_each_folder', |
| 104 | array(isset($numMessages) ? $numMessages : '', $real_box, $imapConnection)); |
| 105 | |
| 106 | |
| 107 | /* Return the final product. */ |
| 108 | return ($line); |
| 109 | } |
| 110 | |
| 111 | /** |
| 112 | * Recursive function that computes the collapsed status and parent |
| 113 | * (or not parent) status of this box, and the visiblity and collapsed |
| 114 | * status and parent (or not parent) status for all children boxes. |
| 115 | */ |
| 116 | function compute_folder_children(&$parbox, $boxcount) { |
| 117 | global $boxes, $data_dir, $username, $collapse_folders; |
| 118 | $nextbox = $parbox + 1; |
| 119 | |
| 120 | /* Retreive the name for the parent box. */ |
| 121 | $parbox_name = $boxes[$parbox]['unformatted']; |
| 122 | |
| 123 | /* 'Initialize' this parent box to childless. */ |
| 124 | $boxes[$parbox]['parent'] = FALSE; |
| 125 | |
| 126 | /* Compute the collapse status for this box. */ |
| 127 | if( isset($collapse_folders) && $collapse_folders ) { |
| 128 | $collapse = getPref($data_dir, $username, 'collapse_folder_' . $parbox_name); |
| 129 | $collapse = ($collapse == '' ? SM_BOX_UNCOLLAPSED : $collapse); |
| 130 | } else { |
| 131 | $collapse = SM_BOX_UNCOLLAPSED; |
| 132 | } |
| 133 | $boxes[$parbox]['collapse'] = $collapse; |
| 134 | |
| 135 | /* Otherwise, get the name of the next box. */ |
| 136 | if (isset($boxes[$nextbox]['unformatted'])) { |
| 137 | $nextbox_name = $boxes[$nextbox]['unformatted']; |
| 138 | } else { |
| 139 | $nextbox_name = ''; |
| 140 | } |
| 141 | |
| 142 | /* Compute any children boxes for this box. */ |
| 143 | while (($nextbox < $boxcount) && |
| 144 | (is_parent_box($boxes[$nextbox]['unformatted'], $parbox_name))) { |
| 145 | |
| 146 | /* Note that this 'parent' box has at least one child. */ |
| 147 | $boxes[$parbox]['parent'] = TRUE; |
| 148 | |
| 149 | /* Compute the visiblity of this box. */ |
| 150 | $boxes[$nextbox]['visible'] = ($boxes[$parbox]['visible'] && |
| 151 | ($boxes[$parbox]['collapse'] != SM_BOX_COLLAPSED)); |
| 152 | |
| 153 | /* Compute the visibility of any child boxes. */ |
| 154 | compute_folder_children($nextbox, $boxcount); |
| 155 | } |
| 156 | |
| 157 | /* Set the parent box to the current next box. */ |
| 158 | $parbox = $nextbox; |
| 159 | } |
| 160 | |
| 161 | /** |
| 162 | * Create the link for a parent folder that will allow that |
| 163 | * parent folder to either be collapsed or expaned, as is |
| 164 | * currently appropriate. |
| 165 | */ |
| 166 | function create_collapse_link($boxnum) { |
| 167 | global $boxes, $unseen_notify, $color, $use_icons, $icon_theme; |
| 168 | $mailbox = urlencode($boxes[$boxnum]['unformatted']); |
| 169 | |
| 170 | /* Create the link for this collapse link. */ |
| 171 | $link = '<a target="left" style="text-decoration:none" ' . |
| 172 | 'href="left_main.php?'; |
| 173 | if ($boxes[$boxnum]['collapse'] == SM_BOX_COLLAPSED) { |
| 174 | if ($use_icons && $icon_theme != 'none') { |
| 175 | $link .= "unfold=$mailbox\"><img src=\"" . SM_PATH . 'images/plus.png" border="0" height="7" width="7" />'; |
| 176 | } else { |
| 177 | $link .= "unfold=$mailbox\">+"; |
| 178 | } |
| 179 | } else { |
| 180 | if ($use_icons && $icon_theme != 'none') { |
| 181 | $link .= "fold=$mailbox\"><img src=\"" . SM_PATH . 'images/minus.png" border="0" height="7" width="7" />'; |
| 182 | } else { |
| 183 | $link .= "fold=$mailbox\">-"; |
| 184 | } |
| 185 | } |
| 186 | $link .= '</a>'; |
| 187 | |
| 188 | /* Return the finished product. */ |
| 189 | return ($link); |
| 190 | } |
| 191 | |
| 192 | /** |
| 193 | * create_unseen_string: |
| 194 | * |
| 195 | * Create unseen and total message count for both this folder and |
| 196 | * it's subfolders. |
| 197 | * |
| 198 | * @param string $boxName name of the current mailbox |
| 199 | * @param array $boxArray array for the current mailbox |
| 200 | * @param $imapConnection current imap connection in use |
| 201 | * @return array unseen message string (for display), unseen message count |
| 202 | */ |
| 203 | function create_unseen_string($boxName, $boxArray, $imapConnection, $unseen_type) { |
| 204 | global $boxes, $color, $unseen_cum; |
| 205 | |
| 206 | /* Initialize the return value. */ |
| 207 | $result = array(0,0); |
| 208 | |
| 209 | /* Initialize the counts for this folder. */ |
| 210 | $boxUnseenCount = 0; |
| 211 | $boxMessageCount = 0; |
| 212 | $totalUnseenCount = 0; |
| 213 | $totalMessageCount = 0; |
| 214 | |
| 215 | /* Collect the counts for this box alone. */ |
| 216 | $status = sqimap_status_messages($imapConnection, $boxName); |
| 217 | $boxUnseenCount = $status['UNSEEN']; |
| 218 | if ($boxUnseenCount === false) { |
| 219 | return false; |
| 220 | } |
| 221 | if ($unseen_type == 2) { |
| 222 | $boxMessageCount = $status['MESSAGES']; |
| 223 | } |
| 224 | |
| 225 | /* Initialize the total counts. */ |
| 226 | |
| 227 | if ($boxArray['collapse'] == SM_BOX_COLLAPSED && $unseen_cum) { |
| 228 | /* Collect the counts for this boxes subfolders. */ |
| 229 | $curBoxLength = strlen($boxName); |
| 230 | $boxCount = count($boxes); |
| 231 | |
| 232 | for ($i = 0; $i < $boxCount; ++$i) { |
| 233 | /* Initialize the counts for this subfolder. */ |
| 234 | $subUnseenCount = 0; |
| 235 | $subMessageCount = 0; |
| 236 | |
| 237 | /* Collect the counts for this subfolder. */ |
| 238 | if (($boxName != $boxes[$i]['unformatted']) |
| 239 | && (substr($boxes[$i]['unformatted'], 0, $curBoxLength) == $boxName) |
| 240 | && !in_array('noselect', $boxes[$i]['flags'])) { |
| 241 | $status = sqimap_status_messages($imapConnection, $boxes[$i]['unformatted']); |
| 242 | $subUnseenCount = $status['UNSEEN']; |
| 243 | if ($unseen_type == 2) { |
| 244 | $subMessageCount = $status['MESSAGES'];; |
| 245 | } |
| 246 | /* Add the counts for this subfolder to the total. */ |
| 247 | $totalUnseenCount += $subUnseenCount; |
| 248 | $totalMessageCount += $subMessageCount; |
| 249 | } |
| 250 | } |
| 251 | |
| 252 | /* Add the counts for all subfolders to that of the box. */ |
| 253 | $boxUnseenCount += $totalUnseenCount; |
| 254 | $boxMessageCount += $totalMessageCount; |
| 255 | } |
| 256 | |
| 257 | /* And create the magic unseen count string. */ |
| 258 | /* Really a lot more then just the unseen count. */ |
| 259 | if (($unseen_type == 1) && ($boxUnseenCount > 0)) { |
| 260 | $result[0] = "($boxUnseenCount)"; |
| 261 | } else if ($unseen_type == 2) { |
| 262 | $result[0] = "($boxUnseenCount/$boxMessageCount)"; |
| 263 | $result[0] = "<font color=\"$color[11]\">$result[0]</font>"; |
| 264 | } |
| 265 | |
| 266 | /* Set the unseen count to return to the outside world. */ |
| 267 | $result[1] = $boxUnseenCount; |
| 268 | |
| 269 | /* Return our happy result. */ |
| 270 | return ($result); |
| 271 | } |
| 272 | |
| 273 | /** |
| 274 | * This simple function checks if a box is another box's parent. |
| 275 | */ |
| 276 | function is_parent_box($curbox_name, $parbox_name) { |
| 277 | global $delimiter; |
| 278 | |
| 279 | /* Extract the name of the parent of the current box. */ |
| 280 | $curparts = explode($delimiter, $curbox_name); |
| 281 | $curname = array_pop($curparts); |
| 282 | $actual_parname = implode($delimiter, $curparts); |
| 283 | $actual_parname = substr($actual_parname,0,strlen($parbox_name)); |
| 284 | |
| 285 | /* Compare the actual with the given parent name. */ |
| 286 | return ($parbox_name == $actual_parname); |
| 287 | } |
| 288 | |
| 289 | function ListBoxes ($boxes, $j=0 ) { |
| 290 | global $data_dir, $username, $color, $unseen_notify, $unseen_type, |
| 291 | $move_to_trash, $trash_folder, $collapse_folders, $imapConnection, |
| 292 | $use_icons, $icon_theme, $use_special_folder_color; |
| 293 | |
| 294 | if (!isset($boxes) || empty($boxes)) |
| 295 | return; |
| 296 | |
| 297 | $pre = '<span style="white-space: nowrap;">'; |
| 298 | $end = ''; |
| 299 | $collapse = false; |
| 300 | $unseen_found = false; |
| 301 | $unseen = 0; |
| 302 | |
| 303 | $mailbox = $boxes->mailboxname_full; |
| 304 | $leader = '<tt>'; |
| 305 | $leader .= str_repeat(' ',$j); |
| 306 | $mailboxURL = urlencode($mailbox); |
| 307 | |
| 308 | /* get unseen/total messages information */ |
| 309 | /* Only need to display info when option is set */ |
| 310 | if (isset($unseen_notify) && ($unseen_notify > 1) && |
| 311 | (($boxes->unseen !== false) || ($boxes->total !== false))) { |
| 312 | |
| 313 | if ($boxes->unseen !== false) |
| 314 | $unseen = $boxes->unseen; |
| 315 | |
| 316 | /* |
| 317 | Should only display unseen info if the folder is inbox |
| 318 | or you set the option for all folders |
| 319 | */ |
| 320 | |
| 321 | if ((strtolower($mailbox) == 'inbox') || ($unseen_notify == 3)) { |
| 322 | $unseen_string = $unseen; |
| 323 | |
| 324 | /* If users requests, display message count too */ |
| 325 | if (isset($unseen_type) && ($unseen_type == 2) && ($boxes->total !== false)) { |
| 326 | $unseen_string .= '/' . $boxes->total; |
| 327 | } |
| 328 | |
| 329 | $unseen_string = "<font color=\"$color[11]\">($unseen_string)</font>"; |
| 330 | |
| 331 | /* |
| 332 | Finally allow the script to display the values by setting a boolean. |
| 333 | This can only occur if the unseen count is great than 0 (if you have |
| 334 | unseen count only), or you have the message count too. |
| 335 | */ |
| 336 | if (($unseen > 0) || (isset($unseen_type) && ($unseen_type ==2))) { |
| 337 | $unseen_found = true; |
| 338 | } |
| 339 | } |
| 340 | } |
| 341 | |
| 342 | if (isset($boxes->mbxs[0]) && $collapse_folders) { |
| 343 | $collapse = getPref($data_dir, $username, 'collapse_folder_' . $mailbox); |
| 344 | $collapse = ($collapse == '' ? SM_BOX_UNCOLLAPSED : $collapse); |
| 345 | |
| 346 | $link = '<a target="left" style="text-decoration:none" ' .'href="left_main.php?'; |
| 347 | if ($collapse) { |
| 348 | if ($use_icons && $icon_theme != 'none') { |
| 349 | $link .= "unfold=$mailboxURL\">$leader<img src=\"" . SM_PATH . 'images/plus.png" border="0" height="7" width="7" /> </tt>'; |
| 350 | } else { |
| 351 | $link .= "unfold=$mailboxURL\">$leader+ </tt>"; |
| 352 | } |
| 353 | } else { |
| 354 | if ($use_icons && $icon_theme != 'none') { |
| 355 | $link .= "fold=$mailboxURL\">$leader<img src=\"" . SM_PATH . 'images/minus.png" border="0" height="7" width="7" /> </tt>'; |
| 356 | } else { |
| 357 | $link .= "fold=$mailboxURL\">$leader- </tt>"; |
| 358 | } |
| 359 | } |
| 360 | $link .= '</a>'; |
| 361 | $pre .= $link; |
| 362 | } else { |
| 363 | $pre.= $leader . ' </tt>'; |
| 364 | } |
| 365 | |
| 366 | /* If there are unseen message, bold the line. */ |
| 367 | if (($move_to_trash) && ($mailbox == $trash_folder)) { |
| 368 | if (! isset($boxes->total)) { |
| 369 | $boxes->total = sqimap_status_messages($imapConnection, $mailbox); |
| 370 | } |
| 371 | if ($unseen > 0) { |
| 372 | $pre .= '<b>'; |
| 373 | } |
| 374 | $pre .= "<a href=\"right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\" style=\"text-decoration:none\">"; |
| 375 | $end .= '</a>'; |
| 376 | if ($unseen > 0) { |
| 377 | $end .= '</b>'; |
| 378 | } |
| 379 | if ($boxes->total > 0) { |
| 380 | if ($unseen > 0) { |
| 381 | $pre .= '<b>'; |
| 382 | } |
| 383 | $pre .= "<a href=\"right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\" style=\"text-decoration:none\">"; |
| 384 | if ($unseen > 0) { |
| 385 | $end .= '</b>'; |
| 386 | } |
| 387 | /* Print unseen information. */ |
| 388 | if ($unseen_found) { |
| 389 | $end .= " <small>$unseen_string</small>"; |
| 390 | } |
| 391 | } |
| 392 | $end .= "\n<small>\n" . |
| 393 | ' [<a href="empty_trash.php">'._("Purge").'</a>]'. |
| 394 | '</small>'; |
| 395 | } else { |
| 396 | if (!$boxes->is_noselect) { |
| 397 | if ($unseen > 0) { |
| 398 | $pre .= '<b>'; |
| 399 | } |
| 400 | $pre .= "<a href=\"right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\" style=\"text-decoration:none\">"; |
| 401 | $end .= '</a>'; |
| 402 | if ($unseen > 0) { |
| 403 | $end .= '</b>'; |
| 404 | } |
| 405 | } |
| 406 | /* Print unseen information. */ |
| 407 | if ($unseen_found) { |
| 408 | $end .= " <small>$unseen_string</small>"; |
| 409 | } |
| 410 | |
| 411 | } |
| 412 | |
| 413 | $font = ''; |
| 414 | $fontend = ''; |
| 415 | if ($use_special_folder_color && $boxes->is_special) { |
| 416 | $font = "<font color=\"$color[11]\">"; |
| 417 | $fontend = "</font>"; |
| 418 | } |
| 419 | |
| 420 | // let plugins fiddle with end of line |
| 421 | $end .= concat_hook_function('left_main_after_each_folder', |
| 422 | array(isset($numMessages) ? $numMessages : '', |
| 423 | $boxes->mailboxname_full, $imapConnection)); |
| 424 | |
| 425 | $end .= '</span>'; |
| 426 | |
| 427 | if (!$boxes->is_root) { |
| 428 | echo "" . $pre .$font. str_replace(array(' ','<','>'),array(' ','<','>'),$boxes->mailboxname_sub) .$fontend . $end. '<br />' . "\n"; |
| 429 | $j++; |
| 430 | } |
| 431 | |
| 432 | if (!$collapse || $boxes->is_root) { |
| 433 | for ($i = 0; $i <count($boxes->mbxs); $i++) { |
| 434 | listBoxes($boxes->mbxs[$i],$j); |
| 435 | } |
| 436 | } |
| 437 | } |
| 438 | |
| 439 | function ListAdvancedBoxes ($boxes, $mbx, $j='ID.0000' ) { |
| 440 | global $data_dir, $username, $color, $unseen_notify, $unseen_type, |
| 441 | $move_to_trash, $trash_folder, $collapse_folders, $use_special_folder_color; |
| 442 | |
| 443 | if (!isset($boxes) || empty($boxes)) |
| 444 | return; |
| 445 | |
| 446 | /* use_folder_images only works if the images exist in ../images */ |
| 447 | $use_folder_images = true; |
| 448 | |
| 449 | $pre = ''; |
| 450 | $end = ''; |
| 451 | $collapse = false; |
| 452 | $unseen_found = false; |
| 453 | $unseen = 0; |
| 454 | |
| 455 | $mailbox = $boxes->mailboxname_full; |
| 456 | $mailboxURL = urlencode($mailbox); |
| 457 | |
| 458 | /* get unseen/total messages information */ |
| 459 | /* Only need to display info when option is set */ |
| 460 | if (isset($unseen_notify) && ($unseen_notify > 1) && |
| 461 | (($boxes->unseen !== false) || ($boxes->total !== false))) { |
| 462 | |
| 463 | if ($boxes->unseen !== false) |
| 464 | $unseen = $boxes->unseen; |
| 465 | |
| 466 | /* |
| 467 | Should only display unseen info if the folder is inbox |
| 468 | or you set the option for all folders |
| 469 | */ |
| 470 | |
| 471 | if ((strtolower($mailbox) == 'inbox') || ($unseen_notify == 3)) { |
| 472 | $unseen_string = $unseen; |
| 473 | |
| 474 | /* If users requests, display message count too */ |
| 475 | if (isset($unseen_type) && ($unseen_type == 2) && ($boxes->total !== false)) { |
| 476 | $unseen_string .= '/' . $boxes->total; |
| 477 | } |
| 478 | |
| 479 | $unseen_string = "<font color=\"$color[11]\">($unseen_string)</font>"; |
| 480 | |
| 481 | /* |
| 482 | Finally allow the script to display the values by setting a boolean. |
| 483 | This can only occur if the unseen count is great than 0 (if you have |
| 484 | unseen count only), or you have the message count too. |
| 485 | */ |
| 486 | if (($unseen > 0) || (isset($unseen_type) && ($unseen_type ==2))) { |
| 487 | $unseen_found = true; |
| 488 | } |
| 489 | } |
| 490 | } |
| 491 | |
| 492 | /* If there are unseen message, bold the line. */ |
| 493 | if ($unseen > 0) { $pre .= '<b>'; } |
| 494 | |
| 495 | /* color special boxes */ |
| 496 | if ($use_special_folder_color && $boxes->is_special) { |
| 497 | $pre .= "<font color=\"$color[11]\">"; |
| 498 | $end .= '</font>'; |
| 499 | } |
| 500 | |
| 501 | /* If there are unseen message, close bolding. */ |
| 502 | if ($unseen > 0) { $end .= '</b>'; } |
| 503 | |
| 504 | /* Print unseen information. */ |
| 505 | if ($unseen_found) { |
| 506 | $end .= " $unseen_string"; |
| 507 | } |
| 508 | |
| 509 | if (($move_to_trash) && ($mailbox == $trash_folder)) { |
| 510 | $pre = "<a class=\"mbx_link\" href=\"right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\">" . $pre; |
| 511 | $end .= '</a>'; |
| 512 | $end .= "\n<small>\n" . |
| 513 | ' [<a class="mbx_link" href="empty_trash.php">'._("Purge").'</a>]'. |
| 514 | '</small>'; |
| 515 | } else { |
| 516 | if (!$boxes->is_noselect) { /* \Noselect boxes can't be selected */ |
| 517 | $pre = "<a class=\"mbx_link\" href=\"right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\">" . $pre; |
| 518 | $end .= '</a>'; |
| 519 | } |
| 520 | } |
| 521 | |
| 522 | // let plugins fiddle with end of line |
| 523 | global $imapConnection; |
| 524 | $end .= concat_hook_function('left_main_after_each_folder', |
| 525 | array(isset($numMessages) ? $numMessages : '', |
| 526 | $boxes->mailboxname_full, $imapConnection)); |
| 527 | |
| 528 | if (!$boxes->is_root) { |
| 529 | if ($use_folder_images) { |
| 530 | if ($boxes->is_inbox) { |
| 531 | $folder_img = '../images/inbox.png'; |
| 532 | } else if ($boxes->is_sent) { |
| 533 | $folder_img = '../images/senti.png'; |
| 534 | } else if ($boxes->is_trash) { |
| 535 | $folder_img = '../images/delitem.png'; |
| 536 | } else if ($boxes->is_draft) { |
| 537 | $folder_img = '../images/draft.png'; |
| 538 | } else if ($boxes->is_noinferiors) { |
| 539 | $folder_img = '../images/folder_noinf.png'; |
| 540 | } else { |
| 541 | $folder_img = '../images/folder.png'; |
| 542 | } |
| 543 | $folder_img = ' <img src="'.$folder_img.'" height="15" valign="center" /> '; |
| 544 | } else { |
| 545 | $folder_img = ''; |
| 546 | } |
| 547 | if (!isset($boxes->mbxs[0])) { |
| 548 | echo ' ' . html_tag( 'div', |
| 549 | '<tt>'. $pre . $folder_img . '</tt>'. str_replace(array(' ','<','>'),array(' ','<','>'),$boxes->mailboxname_sub) . $end, |
| 550 | 'left', '', 'class="mbx_sub" id="' .$j. '"' ) . "\n"; |
| 551 | } else { |
| 552 | /* get collapse information */ |
| 553 | if ($collapse_folders) { |
| 554 | $form_entry = $j.'F'; |
| 555 | if (isset($mbx) && isset($mbx[$form_entry])) { |
| 556 | $collapse = $mbx[$form_entry]; |
| 557 | setPref($data_dir, $username, 'collapse_folder_'.$boxes->mailboxname_full , $collapse ? SM_BOX_COLLAPSED : SM_BOX_UNCOLLAPSED); |
| 558 | } else { |
| 559 | $collapse = getPref($data_dir, $username, 'collapse_folder_' . $mailbox); |
| 560 | $collapse = ($collapse == '' ? SM_BOX_UNCOLLAPSED : $collapse); |
| 561 | } |
| 562 | $img_src = ($collapse ? '../images/plus.png' : '../images/minus.png'); |
| 563 | $collapse_link = '<a href="javascript:void(0)">'." <img src=\"$img_src\" border=\"1\" id=$j onclick=\"hidechilds(this)\" style=\"cursor:hand\" /></a>"; |
| 564 | } else { |
| 565 | $collapse_link=''; |
| 566 | } |
| 567 | echo ' ' . html_tag( 'div', |
| 568 | $collapse_link . $pre . $folder_img . ' '. $boxes->mailboxname_sub . $end , |
| 569 | 'left', '', 'class="mbx_par" id="' .$j. 'P"' ) . "\n"; |
| 570 | echo ' <input type="hidden" name="mbx['.$j. 'F]" value="'.$collapse.'" id="mbx['.$j.'F]" />'."\n"; |
| 571 | } |
| 572 | } |
| 573 | |
| 574 | $visible = ($collapse ? ' style="display:none"' : ' style="display:block"'); |
| 575 | if (isset($boxes->mbxs[0]) && !$boxes->is_root) /* mailbox contains childs */ |
| 576 | echo html_tag( 'div', '', 'left', '', 'class="par_area" id='.$j.'.0000 '. $visible ) . "\n"; |
| 577 | |
| 578 | if ($j !='ID.0000') |
| 579 | $j = $j .'.0000'; |
| 580 | for ($i = 0; $i <count($boxes->mbxs); $i++) { |
| 581 | $j++; |
| 582 | ListAdvancedBoxes($boxes->mbxs[$i],$mbx,$j); |
| 583 | } |
| 584 | if (isset($boxes->mbxs[0]) && !$boxes->is_root) |
| 585 | echo '</div>'."\n\n"; |
| 586 | } |
| 587 | |
| 588 | |
| 589 | |
| 590 | |
| 591 | /* -------------------- MAIN ------------------------ */ |
| 592 | |
| 593 | /* get globals */ |
| 594 | sqgetGlobalVar('username', $username, SQ_SESSION); |
| 595 | sqgetGlobalVar('key', $key, SQ_COOKIE); |
| 596 | sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION); |
| 597 | sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION); |
| 598 | |
| 599 | sqgetGlobalVar('fold', $fold, SQ_GET); |
| 600 | sqgetGlobalVar('unfold', $unfold, SQ_GET); |
| 601 | |
| 602 | /* end globals */ |
| 603 | |
| 604 | // open a connection on the imap port (143) |
| 605 | $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10); // the 10 is to hide the output |
| 606 | |
| 607 | /** |
| 608 | * Using stristr since older preferences may contain "None" and "none". |
| 609 | */ |
| 610 | if (isset($left_refresh) && ($left_refresh != '') && |
| 611 | !stristr($left_refresh, 'none')){ |
| 612 | $xtra = "\n<meta http-equiv=\"Expires\" content=\"Thu, 01 Dec 1994 16:00:00 GMT\" />\n" . |
| 613 | "<meta http-equiv=\"Pragma\" content=\"no-cache\" />\n". |
| 614 | "<meta http-equiv=\"REFRESH\" content=\"$left_refresh;URL=left_main.php\" />\n"; |
| 615 | } else { |
| 616 | $xtra = ''; |
| 617 | } |
| 618 | |
| 619 | /** |
| 620 | * $advanced_tree and $oldway are boolean vars which are default set to default |
| 621 | * SM behaviour. |
| 622 | * Setting $oldway to false causes left_main.php to use the new experimental |
| 623 | * way of getting the mailbox-tree. |
| 624 | * Setting $advanced tree to true causes SM to display a experimental |
| 625 | * mailbox-tree with dhtml behaviour. |
| 626 | * It only works on browsers which supports css and javascript. The used |
| 627 | * javascript is experimental and doesn't support all browsers. |
| 628 | * It has been tested on IE6 an Konquerer 3.0.0-2. |
| 629 | * It is now tested and working on: (please test and update this list) |
| 630 | * Windows: IE 5.5 SP2, IE 6 SP1, Gecko based (Mozilla, Firebird) and Opera7 |
| 631 | * XWindow: ? |
| 632 | * Mac: ? |
| 633 | * In the function ListAdvancedBoxes there is another var $use_folder_images. |
| 634 | * setting this to true is only usefull if the images exists in ../images. |
| 635 | * |
| 636 | * Feel free to experiment with the code and report bugs and enhancements |
| 637 | * to marc@its-projects.nl |
| 638 | **/ |
| 639 | |
| 640 | /* set this to true if you want to see a nicer mailboxtree */ |
| 641 | if (! isset($advanced_tree) || $advanced_tree=="" ) { |
| 642 | $advanced_tree=false; |
| 643 | } |
| 644 | /* default SM behaviour */ |
| 645 | if (! isset($oldway) || $oldway=="" ) { |
| 646 | $oldway=false; |
| 647 | } |
| 648 | |
| 649 | if ($advanced_tree) { |
| 650 | $xtra .= '<script language="Javascript" type="text/javascript">'."\n". |
| 651 | '<!--'."\n". |
| 652 | ' function preload() {'."\n". |
| 653 | ' if (document.images) {'."\n". |
| 654 | ' var treeImages = new Array;'."\n". |
| 655 | ' var arguments = preload.arguments;'."\n". |
| 656 | ' for (var i = 0; i<arguments.length; i++) {'."\n". |
| 657 | ' treeImages[i] = new Image();'."\n". |
| 658 | ' treeImages[i].src = arguments[i];'."\n". |
| 659 | ' }'."\n". |
| 660 | ' }'."\n". |
| 661 | ' }'."\n". |
| 662 | 'var vTreeImg;'."\n". |
| 663 | 'var vTreeDiv;'."\n". |
| 664 | 'var vTreeSrc;'."\n". |
| 665 | ' function fTreeTimeout() {'."\n". |
| 666 | ' if (vTreeDiv.readyState == "complete")'."\n". |
| 667 | ' vTreeImg.src = vTreeSrc;'."\n". |
| 668 | ' else'."\n". |
| 669 | ' setTimeout("fTreeTimeout()", 100);'."\n". |
| 670 | ' }'."\n". |
| 671 | ' function hidechilds(img) {'."\n". |
| 672 | ' id = img.id + ".0000";'."\n". |
| 673 | ' form_id = "mbx[" + img.id +"F]";'."\n". |
| 674 | ' if (document.all) { //IE, Opera7'."\n". |
| 675 | ' div = document.all[id];'."\n". |
| 676 | ' if (div) {'."\n". |
| 677 | ' if (div.style.display == "none") {'."\n". |
| 678 | ' vTreeSrc = "../images/minus.png";'."\n". |
| 679 | ' style = "block";'."\n". |
| 680 | ' value = 0;'."\n". |
| 681 | ' }'."\n". |
| 682 | ' else {'."\n". |
| 683 | ' vTreeSrc = "../images/plus.png";'."\n". |
| 684 | ' style = "none";'."\n". |
| 685 | ' value = 1;'."\n". |
| 686 | ' }'."\n". |
| 687 | ' vTreeImg = img;'."\n". |
| 688 | ' vTreeDiv = div;'."\n". |
| 689 | ' if (typeof vTreeDiv.readyState != "undefined") //IE'."\n". |
| 690 | ' setTimeout("fTreeTimeout()",100);'."\n". |
| 691 | ' else //Non IE'."\n". |
| 692 | ' vTreeImg.src = vTreeSrc;'."\n". |
| 693 | ' div.style.display = style;'."\n". |
| 694 | ' document.all[form_id].value = value;'."\n". |
| 695 | ' }'."\n". |
| 696 | ' }'."\n". |
| 697 | ' else if (document.getElementById) { //Gecko'."\n". |
| 698 | ' div = document.getElementById(id);'."\n". |
| 699 | ' if (div) {'."\n". |
| 700 | ' if (div.style.display == "none") {'."\n". |
| 701 | ' src = "../images/minus.png";'."\n". |
| 702 | ' style = "block";'."\n". |
| 703 | ' value = 0;'."\n". |
| 704 | ' }'."\n". |
| 705 | ' else {'."\n". |
| 706 | ' src = "../images/plus.png";'."\n". |
| 707 | ' style = "none";'."\n". |
| 708 | ' value = 1;'."\n". |
| 709 | ' }'."\n". |
| 710 | ' div.style.display = style;'."\n". |
| 711 | ' img.src = src;'."\n". |
| 712 | ' document.getElementById(form_id).value = value;'."\n". |
| 713 | ' }'."\n". |
| 714 | ' }'."\n". |
| 715 | ' }'."\n". |
| 716 | ' function buttonover(el,on) {'."\n". |
| 717 | ' if (!on) {'."\n". |
| 718 | "// el.style.borderColor=\"$color[9]\";}\n". |
| 719 | " el.style.background=\"$color[0]\";}\n". |
| 720 | ' else {'."\n". |
| 721 | " el.style.background=\"$color[9]\";}\n". |
| 722 | ' }'."\n". |
| 723 | ' function buttonclick(el,on) {'."\n". |
| 724 | ' if (!on) {'."\n". |
| 725 | ' el.style.border="groove";}'."\n". |
| 726 | ' else {'."\n". |
| 727 | ' el.style.border="ridge";}'."\n". |
| 728 | ' }'."\n". |
| 729 | ' function hideframe(hide) {'."\n". |
| 730 | ' left_size = "' . $left_size . '";'."\n". |
| 731 | ' if (document.all) {'."\n". |
| 732 | ' masterf = window.parent.document.all["fs1"];'."\n". |
| 733 | ' leftf = window.parent.document.all["left"];'."\n". |
| 734 | ' leftcontent = document.all["leftframe"];'."\n". |
| 735 | ' leftbutton = document.all["showf"];'."\n". |
| 736 | ' } else if (document.getElementById) {'."\n". |
| 737 | ' masterf = window.parent.document.getElementById("fs1");'."\n". |
| 738 | ' leftf = window.parent.document.getElementById("left");'."\n". |
| 739 | ' leftcontent = document.getElementById("leftframe");'."\n". |
| 740 | ' leftbutton = document.getElementById("showf");'."\n". |
| 741 | ' } else {'."\n". |
| 742 | ' return false;'."\n". |
| 743 | ' }'."\n". |
| 744 | ' if(hide) {'."\n". |
| 745 | ' new_col = calc_col("20");'."\n". |
| 746 | ' masterf.cols = new_col;'."\n". |
| 747 | ' document.body.scrollLeft=0;'."\n". |
| 748 | ' document.body.style.overflow="hidden";'."\n". |
| 749 | ' leftcontent.style.display = "none";'."\n". |
| 750 | ' leftbutton.style.display="block";'."\n". |
| 751 | ' } else {'."\n". |
| 752 | ' masterf.cols = calc_col(left_size);'."\n". |
| 753 | ' document.body.style.overflow="";'."\n". |
| 754 | ' leftbutton.style.display="none";'."\n". |
| 755 | ' leftcontent.style.display="block";'."\n". |
| 756 | ' }'."\n". |
| 757 | ' }'."\n". |
| 758 | ' function calc_col(c_w) {'."\n"; |
| 759 | |
| 760 | if ($location_of_bar == 'right') { |
| 761 | $xtra .= ' right=true;'; |
| 762 | } else { |
| 763 | $xtra .= ' right=false;'; |
| 764 | } |
| 765 | $xtra .= "\n"; |
| 766 | |
| 767 | $xtra .= 'if (right) {'."\n". |
| 768 | " new_col = '*,'+c_w;"."\n". |
| 769 | ' } else {'."\n". |
| 770 | " new_col = c_w+',*';"."\n". |
| 771 | ' }'."\n". |
| 772 | ' return new_col;'."\n". |
| 773 | ' }'."\n". |
| 774 | ' function resizeframe(direction) {'."\n". |
| 775 | ' if (document.all) {'."\n". |
| 776 | ' masterf = window.parent.document.all["fs1"];'."\n". |
| 777 | ' } else if (document.getElementById) {'."\n". |
| 778 | ' window.parent.document.getElementById("fs1");'."\n". |
| 779 | ' } else {'."\n". |
| 780 | ' return false;'."\n". |
| 781 | ' }'."\n"; |
| 782 | |
| 783 | if ($location_of_bar == 'right') { |
| 784 | $xtra .= ' colPat=/^\*,(\d+)$/;'; |
| 785 | } else { |
| 786 | $xtra .= ' colPat=/^(\d+),.*$/;'; |
| 787 | } |
| 788 | $xtra .= "\n"; |
| 789 | |
| 790 | $xtra .= 'old_col = masterf.cols;'."\n". |
| 791 | ' colPat.exec(old_col);'."\n". |
| 792 | ' if (direction) {'."\n". |
| 793 | ' new_col_width = parseInt(RegExp.$1) + 25;'."\n". |
| 794 | ' } else {'."\n". |
| 795 | ' if (parseInt(RegExp.$1) > 35) {'."\n". |
| 796 | ' new_col_width = parseInt(RegExp.$1) - 25;'."\n". |
| 797 | ' }'."\n". |
| 798 | ' }'."\n". |
| 799 | ' masterf.cols = calc_col(new_col_width);'."\n". |
| 800 | ' }'."\n". |
| 801 | '//-->'."\n". |
| 802 | '</script>'."\n"; |
| 803 | |
| 804 | /* style definitions */ |
| 805 | |
| 806 | $xtra .= '<style type="text/css">'."\n". |
| 807 | '<!--'."\n". |
| 808 | ' body {'."\n". |
| 809 | ' margin: 0px 0px 0px 0px;'."\n". |
| 810 | ' padding: 5px 5px 5px 5px;'."\n". |
| 811 | ' }'."\n". |
| 812 | ' .button {'."\n". |
| 813 | ' border:outset;'."\n". |
| 814 | " border-color: $color[9];\n". |
| 815 | " background:$color[0];\n". |
| 816 | " color:$color[6];\n". |
| 817 | ' width:99%;'."\n". |
| 818 | ' heigth:99%;'."\n". |
| 819 | ' }'."\n". |
| 820 | ' .mbx_par {'."\n". |
| 821 | ' font-size:1.0em;'."\n". |
| 822 | ' margin-left:4px;'."\n". |
| 823 | ' margin-right:0px;'."\n". |
| 824 | ' }'."\n". |
| 825 | ' a.mbx_link {'."\n". |
| 826 | ' text-decoration: none;'."\n". |
| 827 | " background-color: $color[0];\n". |
| 828 | ' display: inline;'."\n". |
| 829 | ' }'."\n". |
| 830 | ' a:hover.mbx_link {'."\n". |
| 831 | " background-color: $color[9];\n". |
| 832 | ' }'."\n". |
| 833 | ' a.mbx_link img {'."\n". |
| 834 | ' border-style: none;'."\n". |
| 835 | ' }'."\n". |
| 836 | ' .mbx_sub {'."\n". |
| 837 | ' padding-left:5px;'."\n". |
| 838 | ' padding-right:0px;'."\n". |
| 839 | ' margin-left:4px;'."\n". |
| 840 | ' margin-right:0px;'."\n". |
| 841 | ' font-size:0.9em;'."\n". |
| 842 | ' }'."\n". |
| 843 | ' .par_area {'."\n". |
| 844 | ' margin-top:0px;'."\n". |
| 845 | ' margin-left:4px;'."\n". |
| 846 | ' margin-right:0px;'."\n". |
| 847 | ' padding-left:10px;'."\n". |
| 848 | ' padding-bottom:5px;'."\n". |
| 849 | ' border-left: solid;'."\n". |
| 850 | ' border-left-width:0.1em;'."\n". |
| 851 | " border-left-color:$color[9];\n". |
| 852 | ' border-bottom: solid;'."\n". |
| 853 | ' border-bottom-width:0.1em;'."\n". |
| 854 | " border-bottom-color:$color[9];\n". |
| 855 | ' display: block;'."\n". |
| 856 | ' }'."\n". |
| 857 | ' .mailboxes {'."\n". |
| 858 | ' padding-bottom:3px;'."\n". |
| 859 | ' margin-right:4px;'."\n". |
| 860 | ' padding-right:4px;'."\n". |
| 861 | ' margin-left:4px;'."\n". |
| 862 | ' padding-left:4px;'."\n". |
| 863 | ' border: groove;'."\n". |
| 864 | ' border-width:0.1em;'."\n". |
| 865 | " border-color:$color[9];\n". |
| 866 | " background: $color[0];\n". |
| 867 | ' }'."\n". |
| 868 | '-->'."\n". |
| 869 | '</style>'."\n"; |
| 870 | } |
| 871 | |
| 872 | displayHtmlHeader( 'SquirrelMail', $xtra ); |
| 873 | sqgetGlobalVar('auto_create_done',$auto_create_done,SQ_SESSION); |
| 874 | /* If requested and not yet complete, attempt to autocreate folders. */ |
| 875 | if ($auto_create_special && !isset($auto_create_done)) { |
| 876 | $autocreate = array($sent_folder, $trash_folder, $draft_folder); |
| 877 | foreach( $autocreate as $folder ) { |
| 878 | if (($folder != '') && ($folder != 'none')) { |
| 879 | if ( !sqimap_mailbox_exists($imapConnection, $folder)) { |
| 880 | sqimap_mailbox_create($imapConnection, $folder, ''); |
| 881 | } else { |
| 882 | // check for subscription is useless and expensive, just |
| 883 | // surpress the NO response. Unless we're on Mecury, which |
| 884 | // will just subscribe a folder again if it's already |
| 885 | // subscribed. |
| 886 | if ( strtolower($imap_server_type) != 'mercury32' || |
| 887 | !sqimap_mailbox_is_subscribed($imapConnection, $folder) ) { |
| 888 | sqimap_subscribe($imapConnection, $folder, false); |
| 889 | } |
| 890 | } |
| 891 | } |
| 892 | } |
| 893 | |
| 894 | /* Let the world know that autocreation is complete! Hurrah! */ |
| 895 | $auto_create_done = TRUE; |
| 896 | sqsession_register($auto_create_done, 'auto_create_done'); |
| 897 | } |
| 898 | |
| 899 | if ($advanced_tree) { |
| 900 | echo "\n<body" . |
| 901 | ' onload="preload(\'../images/minus.png\',\'../images/plus.png\')"' . |
| 902 | " bgcolor=\"$color[3]\" text=\"$color[6]\" link=\"$color[6]\" vlink=\"$color[6]\" alink=\"$color[6]\">\n"; |
| 903 | } else { |
| 904 | echo "\n<body bgcolor=\"$color[3]\" text=\"$color[6]\" link=\"$color[6]\" vlink=\"$color[6]\" alink=\"$color[6]\">\n"; |
| 905 | } |
| 906 | |
| 907 | do_hook('left_main_before'); |
| 908 | if ($advanced_tree) { |
| 909 | /* nice future feature, needs layout !! volunteers? */ |
| 910 | $right_pos = $left_size - 20; |
| 911 | /* echo '<div style="position:absolute;top:0;border=solid;border-width:0.1em;border-color:blue;"><div id="hidef" style="width=20;font-size:12"><a href="javascript:hideframe(true)"><b><<</b></a></div>'; |
| 912 | echo '<div id="showf" style="width=20;font-size:12;display:none;"><a href="javascript:hideframe(false)"><b>>></b></a></div>'; |
| 913 | echo '<div id="incrf" style="width=20;font-size:12"><a href="javascript:resizeframe(true)"><b>></b></a></div>'; |
| 914 | echo '<div id="decrf" style="width=20;font-size:12"><a href="javascript:resizeframe(false)"><b><</b></a></div></div>'; |
| 915 | echo '<div id="leftframe"><br /><br />';*/ |
| 916 | } |
| 917 | |
| 918 | echo "\n\n" . html_tag( 'table', '', 'left', '', 'border="0" cellspacing="0" cellpadding="0" width="99%"' ) . |
| 919 | html_tag( 'tr' ) . |
| 920 | html_tag( 'td', '', 'left' ) . |
| 921 | html_tag( 'table', '', '', '', 'border="0" cellspacing="0" cellpadding="0" width="98%"' ) . |
| 922 | html_tag( 'tr' ) . |
| 923 | html_tag( 'td', '', 'center' ) . |
| 924 | '<font size="4"><b>'. _("Folders") . "</b><br /></font>\n\n"; |
| 925 | |
| 926 | if ($date_format != 6) { |
| 927 | /* First, display the clock. */ |
| 928 | if ($hour_format == 1) { |
| 929 | $hr = 'H:i'; |
| 930 | if ($date_format == 4) { |
| 931 | $hr .= ':s'; |
| 932 | } |
| 933 | } else { |
| 934 | if ($date_format == 4) { |
| 935 | $hr = 'g:i:s a'; |
| 936 | } else { |
| 937 | $hr = 'g:i a'; |
| 938 | } |
| 939 | } |
| 940 | |
| 941 | switch( $date_format ) { |
| 942 | case 0: |
| 943 | $clk = date('Y-m-d '.$hr. ' T', time()); |
| 944 | break; |
| 945 | case 1: |
| 946 | $clk = date('m/d/y '.$hr, time()); |
| 947 | break; |
| 948 | case 2: |
| 949 | $clk = date('d/m/y '.$hr, time()); |
| 950 | break; |
| 951 | case 4: |
| 952 | case 5: |
| 953 | $clk = date($hr, time()); |
| 954 | break; |
| 955 | default: |
| 956 | $clk = getDayAbrv( date( 'w', time() ) ) . date( ', ' . $hr, time() ); |
| 957 | } |
| 958 | $clk = str_replace(' ',' ',$clk); |
| 959 | |
| 960 | echo '<small><span style="white-space: nowrap;">' |
| 961 | . str_replace(' ', ' ', _("Last Refresh")) |
| 962 | . ":</span><br /><span style=\"white-space: nowrap;\">$clk</span></small><br />"; |
| 963 | } |
| 964 | |
| 965 | /* Next, display the refresh button. */ |
| 966 | echo '<div style="white-space: nowrap;"><small>[<a href="../src/left_main.php" target="left">'. |
| 967 | _("Check mail") . '</a>]</small></div></td></tr></table><br />'; |
| 968 | |
| 969 | /* Lastly, display the folder list. */ |
| 970 | if ( $collapse_folders ) { |
| 971 | /* If directed, collapse or uncollapse a folder. */ |
| 972 | if (isset($fold)) { |
| 973 | setPref($data_dir, $username, 'collapse_folder_' . $fold, SM_BOX_COLLAPSED); |
| 974 | } else if (isset($unfold)) { |
| 975 | setPref($data_dir, $username, 'collapse_folder_' . $unfold, SM_BOX_UNCOLLAPSED); |
| 976 | } |
| 977 | } |
| 978 | |
| 979 | /* Get unseen/total display prefs */ |
| 980 | $unseen_type = getPref( $data_dir , $username , 'unseen_type' ); |
| 981 | $unseen_notify = getPref( $data_dir , $username , 'unseen_notify' ); |
| 982 | |
| 983 | if (!isset($unseen_type) || empty($unseen_type)) { |
| 984 | if (isset($default_unseen_type) && !empty($default_unseen_type)) { |
| 985 | $unseen_type = $default_unseen_type; |
| 986 | } else { |
| 987 | $unseen_type = 1; |
| 988 | } |
| 989 | } |
| 990 | |
| 991 | if (!isset($unseen_notify) || empty($unseen_notify)) { |
| 992 | if (isset($default_unseen_notify) && !empty($default_unseen_notify)) { |
| 993 | $unseen_notify = $default_unseen_notify; |
| 994 | } else { |
| 995 | $unseen_notify = 0; |
| 996 | } |
| 997 | } |
| 998 | |
| 999 | if ($oldway) { /* normal behaviour SM */ |
| 1000 | |
| 1001 | $boxes = sqimap_mailbox_list($imapConnection); |
| 1002 | /* Prepare do do out collapsedness and visibility computation. */ |
| 1003 | $curbox = 0; |
| 1004 | $boxcount = count($boxes); |
| 1005 | |
| 1006 | /* Compute the collapsedness and visibility of each box. */ |
| 1007 | |
| 1008 | while ($curbox < $boxcount) { |
| 1009 | $boxes[$curbox]['visible'] = TRUE; |
| 1010 | compute_folder_children($curbox, $boxcount); |
| 1011 | } |
| 1012 | |
| 1013 | for ($i = 0; $i < count($boxes); $i++) { |
| 1014 | if ( $boxes[$i]['visible'] ) { |
| 1015 | $mailbox = $boxes[$i]['formatted']; |
| 1016 | $mblevel = substr_count($boxes[$i]['unformatted'], $delimiter) + 1; |
| 1017 | |
| 1018 | /* Create the prefix for the folder name and link. */ |
| 1019 | $prefix = str_repeat(' ',$mblevel); |
| 1020 | if (isset($collapse_folders) && $collapse_folders && $boxes[$i]['parent']) { |
| 1021 | $prefix = str_replace(' ',' ',substr($prefix,0,strlen($prefix)-2)). |
| 1022 | create_collapse_link($i) . ' '; |
| 1023 | } else { |
| 1024 | $prefix = str_replace(' ',' ',$prefix); |
| 1025 | } |
| 1026 | $line = "<span style=\"white-space: nowrap;\"><tt>$prefix</tt>"; |
| 1027 | |
| 1028 | /* Add the folder name and link. */ |
| 1029 | if (! isset($color[15])) { |
| 1030 | $color[15] = $color[6]; |
| 1031 | } |
| 1032 | |
| 1033 | if (in_array('noselect', $boxes[$i]['flags'])) { |
| 1034 | if( isSpecialMailbox( $boxes[$i]['unformatted']) ) { |
| 1035 | $line .= "<font color=\"$color[11]\">"; |
| 1036 | } else { |
| 1037 | $line .= "<font color=\"$color[15]\">"; |
| 1038 | } |
| 1039 | if (ereg("^( *)([^ ]*)", $mailbox, $regs)) { |
| 1040 | $mailbox = str_replace(' ','',$mailbox); |
| 1041 | $line .= str_replace(' ', ' ', $mailbox); |
| 1042 | } |
| 1043 | $line .= '</font>'; |
| 1044 | } else { |
| 1045 | $line .= formatMailboxName($imapConnection, $boxes[$i]); |
| 1046 | } |
| 1047 | |
| 1048 | /* Put the final touches on our folder line. */ |
| 1049 | $line .= "</span><br />\n"; |
| 1050 | |
| 1051 | /* Output the line for this folder. */ |
| 1052 | echo $line; |
| 1053 | } |
| 1054 | } |
| 1055 | } else { /* expiremental code */ |
| 1056 | $boxes = sqimap_mailbox_tree($imapConnection); |
| 1057 | if (isset($advanced_tree) && $advanced_tree) { |
| 1058 | echo '<form name="collapse" action="left_main.php" method="post" ' . |
| 1059 | 'enctype="multipart/form-data"'."\n"; |
| 1060 | echo '<small>'; |
| 1061 | echo '<button type="submit" class="button" onmouseover="buttonover(this,true)" onmouseout="buttonover(this,false)" onmousedown="buttonclick(this,true)" onmouseup="buttonclick(this,false)">'. _("Save folder tree") .'</button><br /><br />'; |
| 1062 | echo '<div id="mailboxes" class="mailboxes">'."\n\n"; |
| 1063 | sqgetGlobalVar('mbx', $mbx, SQ_POST); |
| 1064 | if (!isset($mbx)) $mbx=NULL; |
| 1065 | ListAdvancedBoxes($boxes, $mbx); |
| 1066 | echo '</div>'; |
| 1067 | echo '</small>'; |
| 1068 | echo '</form>'."\n"; |
| 1069 | } else { |
| 1070 | //sqimap_get_status_mbx_tree($imap_stream,$boxes) |
| 1071 | ListBoxes($boxes); |
| 1072 | } |
| 1073 | } /* if ($oldway) else ... */ |
| 1074 | do_hook('left_main_after'); |
| 1075 | sqimap_logout($imapConnection); |
| 1076 | |
| 1077 | ?> |
| 1078 | </td></tr></table> |
| 1079 | </body></html> |