function get_paginator_str($box, $start_msg, $end_msg, $num_msgs, $show_num, $sort) { global $username, $data_dir, $use_mailbox_cache, $color, $PG_SHOWNUM; /* Initialize paginator string chunks. */ $prv_str = ''; $nxt_str = ''; $pg_str = ''; $all_str = ''; $tgl_str = ''; $box = urlencode($box); /* Create simple strings that will be creating the paginator. */ $spc = ' '; /* This will be used as a space. */ $sep = '|'; /* This will be used as a seperator. */ /* Get some paginator preference values. */ $pg_sel = getPref($data_dir, $username, 'page_selector', SMPREF_ON); $pg_max = getPref($data_dir, $username, 'page_selector_max', PG_SEL_MAX); /* Make sure that our start message number is not too big. */ $start_msg = min($start_msg, $num_msgs); /* Decide whether or not we will use the mailbox cache. */ /* Not sure why $use_mailbox_cache is even passed in. */ if ($sort == 6) { $use = 0; } else { $use = 1; } /* Compute the starting message of the previous and next page group. */ $next_grp = $start_msg + $show_num; $prev_grp = $start_msg - $show_num; /* Compute the basic previous and next strings. */ if ($next_grp <= $num_msgs && $prev_grp >= 0) { $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); } else { if ($next_grp > $num_msgs && $prev_grp >= 0) { $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); $nxt_str = "<font color=\"{$color['9']}\">" . _("Next") . "</font>\n"; } else { if ($next_grp <= $num_msgs && $prev_grp < 0) { $prv_str = "<font color=\"{$color['9']}\">" . _("Previous") . '</font>'; $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); } } } /* Page selector block. Following code computes page links. */ if ($pg_sel && $num_msgs > $show_num) { /* Most importantly, what is the current page!!! */ $cur_pg = intval($start_msg / $show_num) + 1; /* Compute total # of pages and # of paginator page links. */ $tot_pgs = ceil($num_msgs / $show_num); /* Total number of Pages */ $vis_pgs = min($pg_max, $tot_pgs - 1); /* Visible Pages */ /* Compute the size of the four quarters of the page links. */ /* If we can, just show all the pages. */ if ($tot_pgs - 1 <= $pg_max) { $q1_pgs = $cur_pg - 1; $q2_pgs = $q3_pgs = 0; $q4_pgs = $tot_pgs - $cur_pg; /* Otherwise, compute some magic to choose the four quarters. */ } else { /* * Compute the magic base values. Added together, * these values will always equal to the $pag_pgs. * NOTE: These are DEFAULT values and do not take * the current page into account. That is below. */ $q1_pgs = floor($vis_pgs / 4); $q2_pgs = round($vis_pgs / 4, 0); $q3_pgs = ceil($vis_pgs / 4); $q4_pgs = round(($vis_pgs - $q2_pgs) / 3, 0); /* Adjust if the first quarter contains the current page. */ if ($cur_pg - $q1_pgs < 1) { $extra_pgs = $q1_pgs - ($cur_pg - 1) + $q2_pgs; $q1_pgs = $cur_pg - 1; $q2_pgs = 0; $q3_pgs += ceil($extra_pgs / 2); $q4_pgs += floor($extra_pgs / 2); /* Adjust if the first and second quarters intersect. */ } else { if ($cur_pg - $q2_pgs - ceil($q2_pgs / 3) <= $q1_pgs) { $extra_pgs = $q2_pgs; $extra_pgs -= ceil(($cur_pg - $q1_pgs - 1) * 3 / 4); $q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 3 / 4); $q3_pgs += ceil($extra_pgs / 2); $q4_pgs += floor($extra_pgs / 2); /* Adjust if the fourth quarter contains the current page. */ } else { if ($cur_pg + $q4_pgs >= $tot_pgs) { $extra_pgs = $q4_pgs - ($tot_pgs - $cur_pg) + $q3_pgs; $q3_pgs = 0; $q4_pgs = $tot_pgs - $cur_pg; $q1_pgs += floor($extra_pgs / 2); $q2_pgs += ceil($extra_pgs / 2); /* Adjust if the third and fourth quarter intersect. */ } else { if ($cur_pg + $q3_pgs >= $tot_pgs - $q4_pgs) { $extra_pgs = $q3_pgs; $extra_pgs -= ceil(($tot_pgs - $cur_pg - $q4_pgs) * 3 / 4); $q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 3 / 4); $q1_pgs += floor($extra_pgs / 2); $q2_pgs += ceil($extra_pgs / 2); } } } } } /* * I am leaving this debug code here, commented out, because * it is a really nice way to see what the above code is doing. */ // echo "qts = $q1_pgs/$q2_pgs/$q3_pgs/$q4_pgs = " // . ($q1_pgs + $q2_pgs + $q3_pgs + $q4_pgs) . '<br>'; /* Print out the page links from the compute page quarters. */ /* Start with the first quarter. */ if ($q1_pgs == 0 && $cur_pg > 1) { $pg_str .= "...{$spc}"; } else { for ($pg = 1; $pg <= $q1_pgs; ++$pg) { $start = ($pg - 1) * $show_num + 1; $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; } if ($cur_pg - $q2_pgs - $q1_pgs > 1) { $pg_str .= "...{$spc}"; } } /* Continue with the second quarter. */ for ($pg = $cur_pg - $q2_pgs; $pg < $cur_pg; ++$pg) { $start = ($pg - 1) * $show_num + 1; $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; } /* Now print the current page. */ $pg_str .= $cur_pg . $spc; /* Next comes the third quarter. */ for ($pg = $cur_pg + 1; $pg <= $cur_pg + $q3_pgs; ++$pg) { $start = ($pg - 1) * $show_num + 1; $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; } /* And last, print the forth quarter page links. */ if ($q4_pgs == 0 && $cur_pg < $tot_pgs) { $pg_str .= "...{$spc}"; } else { if ($tot_pgs - $q4_pgs > $cur_pg + $q3_pgs) { $pg_str .= "...{$spc}"; } for ($pg = $tot_pgs - $q4_pgs + 1; $pg <= $tot_pgs; ++$pg) { $start = ($pg - 1) * $show_num + 1; $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; } } } else { if ($PG_SHOWNUM == 999999) { $pg_str = "<a href=\"right_main.php?PG_SHOWALL=0" . "&use_mailbox_cache={$use}&startMessage=1&mailbox={$box}\" " . ">" . _("Paginate") . '</a>' . $spc; } } /* If necessary, compute the 'show all' string. */ if ($prv_str != '' || $nxt_str != '') { $all_str = "<a href=\"right_main.php?PG_SHOWALL=1" . "&use_mailbox_cache={$use}&startMessage=1&mailbox={$box}\" " . ">" . _("Show All") . '</a>'; } /* Last but not least, get the value for the toggle all link. */ $tgl_str = get_selectall_link($start_msg, $sort); /* Put all the pieces of the paginator string together. */ /** * Hairy code... But let's leave it like it is since I am not certain * a different approach would be any easier to read. ;) */ $result = ''; $result .= $prv_str != '' ? $prv_str . $spc . $sep . $spc : ''; $result .= $nxt_str != '' ? $nxt_str . $spc . $sep . $spc : ''; $result .= $pg_str != '' ? $pg_str : ''; $result .= $all_str != '' ? $sep . $spc . $all_str . $spc : ''; $result .= $result != '' ? $sep . $spc . $tgl_str : $tgl_str; /* If the resulting string is blank, return a non-breaking space. */ if ($result == '') { $result = ' '; } /* Return our final magical paginator string. */ return $result; }
/** * Prints the table header for the messages list view * * @param array $aMailbox */ function printHeader($aMailbox) { global $index_order, $internal_date_sort, $color; if ($aMailbox['SORT_METHOD'] != 'THREAD') { $showsort = true; } else { $showsort = false; } echo html_tag('tr', '', 'center', $color[5]); /* calculate the width of the subject column based on the * widths of the other columns */ $widths = array(1 => 1, 2 => 25, 3 => 5, 4 => 0, 5 => 1, 6 => 5); $subjectwidth = 100; foreach ($index_order as $item) { $subjectwidth -= $widths[$item]; } foreach ($index_order as $item) { switch ($item) { case 1: /* checkbox */ echo html_tag('td', get_selectall_link($aMailbox), '', '', 'width="1%"'); break; case 5: /* flags */ echo html_tag('td', '', '', '', 'width="1%"'); break; case 2: /* from */ if (handleAsSent($aMailbox['NAME'])) { echo html_tag('td', '', 'left', '', 'width="25%"') . '<b>' . _("To") . '</b>'; if ($showsort) { ShowSortButton($aMailbox, SQSORT_TO_ASC, SQSORT_TO_DEC); } } else { echo html_tag('td', '', 'left', '', 'width="25%"') . '<b>' . _("From") . '</b>'; if ($showsort) { ShowSortButton($aMailbox, SQSORT_FROM_ASC, SQSORT_FROM_DEC); } } echo "</td>\n"; break; case 3: /* date */ echo html_tag('td', '', 'left', '', 'width="5%" nowrap') . '<b>' . _("Date") . '</b>'; if ($showsort) { if ($internal_date_sort) { ShowSortButton($aMailbox, SQSORT_INT_DATE_ASC, SQSORT_INT_DATE_DEC); } else { ShowSortButton($aMailbox, SQSORT_DATE_ASC, SQSORT_DATE_DEC); } } echo "</td>\n"; break; case 4: /* subject */ echo html_tag('td', '', 'left', '', 'width="' . $subjectwidth . '%"') . '<b>' . _("Subject") . '</b>'; if ($showsort) { ShowSortButton($aMailbox, SQSORT_SUBJ_ASC, SQSORT_SUBJ_DEC); } echo "</td>\n"; break; case 6: /* size */ echo html_tag('td', '', 'center', '', 'width="5%" nowrap') . '<b>' . _("Size") . '</b>'; if ($showsort) { ShowSortButton($aMailbox, SQSORT_SIZE_ASC, SQSORT_SIZE_DEC); } echo "</td>\n"; break; } } echo "</tr>\n"; }
function printSearchMessages($msgs, $mailbox, $cnt, $imapConnection, $where, $what, $usecache = false, $newsort = false) { global $sort, $color, $allow_server_sort, $allow_server_thread; if ($cnt > 0) { if (!empty($allow_server_sort) && $allow_server_sort || !empty($allow_server_thread) && $allow_server_thread) { $msort = $msgs; } else { $msort = calc_msort($msgs, $sort); } if ($mailbox == 'INBOX') { $showbox = _("INBOX"); } else { $showbox = imap_utf7_decode_local($mailbox); } echo html_tag('div', '<b><big>' . _("Folder:") . ' ' . htmlspecialchars($showbox) . '</big></b>', 'center') . "\n"; $msg_cnt_str = get_msgcnt_str(1, $cnt, $cnt); $toggle_all = get_selectall_link(1, $sort); $safe_name = preg_replace("/[^0-9A-Za-z_]/", '_', $mailbox); $form_name = "FormMsgs" . $safe_name; echo '<form name="' . $form_name . '" method="post" action="move_messages.php">' . "\n" . '<input type="hidden" name="mailbox" value="' . htmlspecialchars($mailbox) . '">' . "\n" . '<input type="hidden" name="startMessage" value="1">' . "\n"; echo '<table border="0" width="100%" cellpadding="0" cellspacing="0">'; echo '<tr><td>'; mail_message_listing_beginning($imapConnection, $mailbox, $sort, $msg_cnt_str, $toggle_all, 1); echo '</td></tr>'; echo '<tr><td height="5" bgcolor="' . $color[4] . '"></td></tr>'; echo '<tr><td>'; echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center"' . ' border="0" bgcolor="' . $color[9] . '">'; echo ' <tr><td>'; echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center" border="0" bgcolor="' . $color[5] . '">'; echo '<tr><td>'; printHeader($mailbox, 6, $color, false); displayMessageArray($imapConnection, $cnt, 1, $msort, $mailbox, $sort, $color, $cnt, $where, $what); echo '</td></tr></table></td></tr></table>'; mail_message_listing_end($cnt, '', $msg_cnt_str, $color); echo "\n</table></form>\n\n"; } }