-/* --------------------- FUNCTIONS ------------------------- */
-
-
-/**
- * Recursive function to output a tree of folders.
- * It is called on a list of boxes and iterates over that tree.
- *
- * @since 1.3.0
- */
-function ListBoxes ($boxes, $j=0 ) {
- global $data_dir, $username, $color, $unseen_notify, $unseen_type,
- $move_to_trash, $trash_folder, $collapse_folders, $imapConnection,
- $use_icons, $icon_theme, $use_special_folder_color;
-
- // stop condition
- if (empty($boxes)) {
- return;
- }
-
- $pre = '<span style="white-space: nowrap;">';
- $end = '';
- $collapse = false;
- $unseen_found = false;
- $unseen = 0;
-
- $mailbox = $boxes->mailboxname_full;
- $leader = str_repeat(' ',$j);
- $mailboxURL = urlencode($mailbox);
-
- /* get unseen/total messages information */
- /* Only need to display info when option is set */
- if (isset($unseen_notify) && ($unseen_notify > 1) &&
- (($boxes->unseen !== false) || ($boxes->total !== false))) {
-
- if ($boxes->unseen !== false)
- $unseen = $boxes->unseen;
-
- /*
- Should only display unseen info if the folder is inbox
- or you set the option for all folders
- */
-
- if ((strtolower($mailbox) == 'inbox') || ($unseen_notify == 3)) {
- $unseen_string = $unseen;
-
- /* If users requests, display message count too */
- if (isset($unseen_type) && ($unseen_type == 2) && ($boxes->total !== false)) {
- $unseen_string .= '/' . $boxes->total;
- }
-
- $unseen_string = "<span class=\"highlight\">($unseen_string)</span>";
-
- /*
- Finally allow the script to display the values by setting a boolean.
- This can only occur if the unseen count is great than 0 (if you have
- unseen count only), or you have the message count too.
- */
- if (($unseen > 0) || (isset($unseen_type) && ($unseen_type ==2))) {
- $unseen_found = true;
- }
- }
- }
-
- if (isset($boxes->mbxs[0]) && $collapse_folders) {
- $collapse = getPref($data_dir, $username, 'collapse_folder_' . $mailbox);
- $collapse = ($collapse == '' ? SM_BOX_UNCOLLAPSED : $collapse);
-
- $link = '<a target="left" style="text-decoration:none" ' .'href="left_main.php?';
- if ($collapse) {
- if ($use_icons && $icon_theme != 'none') {
- $link .= "unfold=$mailboxURL\">$leader<img src=\"" . SM_PATH . 'images/plus.png" border="0" height="7" width="7" /> ';
- } else {
- $link .= "unfold=$mailboxURL\">$leader+ ";
- }
- } else {
- if ($use_icons && $icon_theme != 'none') {
- $link .= "fold=$mailboxURL\">$leader<img src=\"" . SM_PATH . 'images/minus.png" border="0" height="7" width="7" /> ';
- } else {
- $link .= "fold=$mailboxURL\">$leader- ";
- }
- }
- $link .= '</a>';
- $pre .= $link;
- } else {
- $pre.= $leader . ' ';
- }
-
- /* If there are unseen message, bold the line. */
- if (($move_to_trash) && ($mailbox == $trash_folder)) {
-
- if ( !is_numeric($boxes->total) ) {
- $result = sqimap_status_messages($imapConnection, $mailbox);
- $boxes->total = $result['MESSAGES'];
- $boxes->unseen = $result['UNSEEN'];
- }
-
- $pre .= "<a href=\"right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\" style=\"text-decoration:none\">";
- if ($unseen > 0) {
- $pre .= '<b>';
- $end .= '</b>';
- }
- $end .= '</a>';
- if ($boxes->total > 0) {
- /* Print unseen information. */
- if ($unseen_found) {
- $end .= " <small>$unseen_string</small>";
- }
- $end .= "\n<small>" .
- ' [<a href="empty_trash.php">'._("Purge").'</a>]'.
- '</small>';
- }
- } else {
- if (!$boxes->is_noselect) {
- $pre .= "<a href=\"right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\" style=\"text-decoration:none\">";
- if ($unseen > 0) {
- $pre .= '<b>';
- $end .= '</b>';
- }
- $end .= '</a>';
- }
- /* Print unseen information. */
- if ($unseen_found) {
- $end .= " <small>$unseen_string</small>";
- }
-
- }
-
- $span = '';
- $spanend = '';
- if ($use_special_folder_color && $boxes->is_special) {
- $span = "<span class=\"leftspecial\">";
- $spanend = "</span>";
- } elseif ( $boxes->is_noselect ) {
- $span = "<span class=\"leftnoselect\">";
- $spanend = '</span>';
- }
-
-
- // let plugins fiddle with end of line
- $end .= concat_hook_function('left_main_after_each_folder',
- array(isset($numMessages) ? $numMessages : '',
- $boxes->mailboxname_full, $imapConnection));
-
- $end .= '</span>';
-
- if (!$boxes->is_root) {
- echo "" . $span . $pre .
- str_replace(
- array(' ','<','>'),
- array(' ','<','>'),
- $boxes->mailboxname_sub) .
- $end. $spanend .'<br />' . "\n";
- $j++;
- }
-
- if (!$collapse || $boxes->is_root) {
- for ($i = 0; $i <count($boxes->mbxs); $i++) {
- ListBoxes($boxes->mbxs[$i],$j);
- }
- }
-}
-
-function ListAdvancedBoxes ($boxes, $mbx, $j='ID.0000' ) {
- global $data_dir, $username, $color, $unseen_notify, $unseen_type,
- $move_to_trash, $trash_folder, $collapse_folders, $use_special_folder_color;
-
- if (empty($boxes)) {
- return;
- }
-
- /* use_folder_images only works if the images exist in ../images */
- $use_folder_images = true;
-
- $pre = '';
- $end = '';
- $collapse = false;
- $unseen_found = false;
- $unseen = 0;
-
- $mailbox = $boxes->mailboxname_full;
- $mailboxURL = urlencode($mailbox);
-
- /* get unseen/total messages information */
- /* Only need to display info when option is set */
- if (isset($unseen_notify) && ($unseen_notify > 1) &&
- (($boxes->unseen !== false) || ($boxes->total !== false))) {
-
- if ($boxes->unseen !== false)
- $unseen = $boxes->unseen;
-
- /*
- Should only display unseen info if the folder is inbox
- or you set the option for all folders
- */
-
- if ((strtolower($mailbox) == 'inbox') || ($unseen_notify == 3)) {
- $unseen_string = $unseen;
-
- /* If users requests, display message count too */
- if (isset($unseen_type) && ($unseen_type == 2) && ($boxes->total !== false)) {
- $unseen_string .= '/' . $boxes->total;
- }
-
- $unseen_string = "<span class=\"highlight\">($unseen_string)</span>";
-
- /*
- Finally allow the script to display the values by setting a boolean.
- This can only occur if the unseen count is great than 0 (if you have
- unseen count only), or you have the message count too.
- */
- if (($unseen > 0) || (isset($unseen_type) && ($unseen_type ==2))) {
- $unseen_found = true;
- }
- }
- }
-
- /* If there are unseen message, bold the line. */
- if ($unseen > 0) { $pre .= '<b>'; }
-
- /* color special boxes */
- if ($use_special_folder_color && $boxes->is_special) {
- $pre .= "<span class=\"highlight\">";
- $end .= '</span>';
- }
-
- /* If there are unseen message, close bolding. */
- if ($unseen > 0) { $end .= '</b>'; }
-
- /* Print unseen information. */
- if ($unseen_found) {
- $end .= " $unseen_string";
- }
-
- if (($move_to_trash) && ($mailbox == $trash_folder)) {
- $pre = "<a class=\"mbx_link\" href=\"right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\">" . $pre;
- $end .= '</a>';
- $end .= "\n<small>\n" .
- ' [<a class="mbx_link" href="empty_trash.php">'._("Purge").'</a>]'.
- '</small>';
- } else {
- if (!$boxes->is_noselect) { /* \Noselect boxes can't be selected */
- $pre = "<a class=\"mbx_link\" href=\"right_main.php?PG_SHOWALL=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\">" . $pre;
- $end .= '</a>';
- }
- }
-
- // let plugins fiddle with end of line
- global $imapConnection;
- $end .= concat_hook_function('left_main_after_each_folder',
- array(isset($numMessages) ? $numMessages : '',
- $boxes->mailboxname_full, $imapConnection));
-
- if (!$boxes->is_root) {
- if ($use_folder_images) {
- if ($boxes->is_inbox) {
- $folder_img = '../images/inbox.png';
- } else if ($boxes->is_sent) {
- $folder_img = '../images/senti.png';
- } else if ($boxes->is_trash) {
- $folder_img = '../images/delitem.png';
- } else if ($boxes->is_draft) {
- $folder_img = '../images/draft.png';
- } else if ($boxes->is_noinferiors) {
- $folder_img = '../images/folder_noinf.png';
- } else {
- $folder_img = '../images/folder.png';
- }
- $folder_img = ' <img src="'.$folder_img.'" height="15" /> ';
- } else {
- $folder_img = '';
- }
- if (!isset($boxes->mbxs[0])) {
- echo ' ' . html_tag( 'div',
- $pre . $folder_img .
- str_replace( array(' ','<','>'),
- array(' ','<','>'),
- $boxes->mailboxname_sub) .
- $end,
- 'left', '', 'class="mbx_sub" id="' .$j. '"' ) . "\n";
- } else {
- /* get collapse information */
- if ($collapse_folders) {
- $form_entry = $j.'F';
- if (isset($mbx) && isset($mbx[$form_entry])) {
- $collapse = $mbx[$form_entry];
- setPref($data_dir, $username, 'collapse_folder_'.$boxes->mailboxname_full ,
- $collapse ? SM_BOX_COLLAPSED : SM_BOX_UNCOLLAPSED);
- } else {
- $collapse = getPref($data_dir, $username, 'collapse_folder_' . $mailbox);
- $collapse = ($collapse == '' ? SM_BOX_UNCOLLAPSED : $collapse);
- }
- $img_src = ($collapse ? '../images/plus.png' : '../images/minus.png');
- $collapse_link = '<a href="javascript:void(0)">' .
- " <img src=\"$img_src\" border=\"1\" id=$j onclick=\"hidechilds(this)\" style=\"cursor:hand\" /></a>";
- } else {
- $collapse_link='';
- }
- echo ' ' . html_tag( 'div',
- $collapse_link . $pre . $folder_img . ' '. $boxes->mailboxname_sub . $end ,
- 'left', '', 'class="mbx_par" id="' .$j. 'P"' ) . "\n";
- echo ' <input type="hidden" name="mbx['.$j. 'F]" value="'.$collapse.'" id="mbx['.$j.'F]" />'."\n";
- }
- }
-
- $visible = ($collapse ? ' style="display:none"' : ' style="display:block"');
- if (isset($boxes->mbxs[0]) && !$boxes->is_root) /* mailbox contains childs */
- echo html_tag( 'div', '', 'left', '', 'class="par_area" id='.$j.'.0000 '. $visible ) . "\n";
-
- if ($j !='ID.0000') {
- $j = $j .'.0000';
- }
- for ($i = 0; $i <count($boxes->mbxs); $i++) {
- $j++;
- ListAdvancedBoxes($boxes->mbxs[$i],$mbx,$j);
- }
- if (isset($boxes->mbxs[0]) && !$boxes->is_root) {
- echo '</div>'."\n\n";
- }
-}
-
-
-
-
-/* -------------------- MAIN ------------------------ */
-