added many speed improvements
[squirrelmail.git] / functions / mailbox_display.php
CommitLineData
59177427 1<?php
7c1b84d9 2
3302d0d4 3 /**
a09387f4 4 ** mailbox_display.php
3302d0d4 5 **
6 ** This contains functions that display mailbox information, such as the
7 ** table row that has sender, date, subject, etc...
8 **
9 **/
a4c2cd49 10
d068c0ec 11 $mailbox_info = true;
12
7151188f 13 function printMessageInfo($imapConnection, $t, $msg, $mailbox, $sort, $startMessage) {
9f2215a1 14 global $color;
d92b6f31 15
7151188f 16 $senderName = $msg["FROM"];
05207a68 17 $urlMailbox = urlencode($mailbox);
7151188f 18 $subject = trim(stripslashes($msg["SUBJECT"]));
926da13e 19 echo "<TR>\n";
7151188f 20
21 if ($msg["FLAG_FLAGGED"] == true) { $flag = "<font color=$color[2]>"; $flag_end = "</font>"; }
22 if ($msg["FLAG_SEEN"] == false) { $bold = "<b>"; $bold_end = "</b>"; }
23 if ($msg["FLAG_ANSWERED"] == true) { $ans = "&nbsp;[A]"; }
24
25 echo " <td width=1% align=center><input type=checkbox name=\"msg[$t]\" value=$i></TD>\n";
26 echo " <td>$bold$flag$senderName$flag_end$bold_end</td>\n";
27 echo " <td nowrap width=1%><center>$bold$flag".$msg["DATE_STRING"]."$flag_end$bold_end</center></td>\n";
9f2215a1 28 echo " <td>$bold<a href=\"read_body.php?mailbox=$urlMailbox&passed_id=".$msg["ID"]."&sort=$sort&startMessage=$startMessage&show_more=0\">$flag$subject$flag_end</a>$ans$bold_end</td>\n";
7151188f 29
30 echo "</tr>\n";
926da13e 31 }
32
33 /**
34 ** This function loops through a group of messages in the mailbox and shows them
35 **/
5b6ae78a 36 function showMessagesForMailbox($imapConnection, $mailbox, $numMessages, $startMessage, $sort, $color,$show_num, $use_cache) {
37 global $msgs, $msort;
7ce342dc 38 include ("../config/config.php");
61a4ac35 39
5b6ae78a 40 if (!$use_cache) {
41 if ($numMessages >= 1) {
42 for ($q = 0; $q < $numMessages; $q++) {
43 sqimap_get_small_header ($imapConnection, $q+1, $f, $s, $d);
44 $from[$q] = $f;
45 $date[$q] = $d;
46 $subject[$q] = $s;
47 $flags[$q] = sqimap_get_flags ($imapConnection, $q+1);
5b10f02a 48 }
5b6ae78a 49 }
50
51 $j = 0;
52 while ($j < $numMessages) {
53 $date[$j] = ereg_replace(" ", " ", $date[$j]);
54 $tmpdate = explode(" ", trim($date[$j]));
55
56 $messages[$j]["TIME_STAMP"] = getTimeStamp($tmpdate);
57 $messages[$j]["DATE_STRING"] = getDateString($messages[$j]["TIME_STAMP"]);
58 $messages[$j]["ID"] = $j+1;
59 $messages[$j]["FROM"] = decodeHeader($from[$j]);
60 $messages[$j]["SUBJECT"] = decodeHeader($subject[$j]);
61
62 $num = 0;
63 while ($num < count($flags[$j])) {
64 if ($flags[$j][$num] == "Deleted") {
65 $messages[$j]["FLAG_DELETED"] = true;
66 }
67 else if ($flags[$j][$num] == "Answered") {
68 $messages[$j]["FLAG_ANSWERED"] = true;
69 }
70 else if ($flags[$j][$num] == "Seen") {
71 $messages[$j]["FLAG_SEEN"] = true;
72 }
73 else if ($flags[$j][$num] == "Flagged") {
74 $messages[$j]["FLAG_FLAGGED"] = true;
75 }
76 $num++;
7151188f 77 }
5b6ae78a 78 $j++;
3302d0d4 79 }
5b6ae78a 80
81 /** Find and remove the ones that are deleted */
82 $i = 0;
83 $j = 0;
84 while ($j < $numMessages) {
85 if ($messages[$j]["FLAG_DELETED"] == true) {
86 $j++;
87 continue;
88 }
89 $msgs[$i] = $messages[$j];
90
91 $i++;
5b10f02a 92 $j++;
5b10f02a 93 }
5b6ae78a 94 $numMessages = $i;
95 }
926da13e 96
4c2d69ac 97 // There's gotta be messages in the array for it to sort them.
5b6ae78a 98 if (($numMessages > 0) && (!$use_cache)) {
0e919368 99 /** 0 = Date (up) 4 = Subject (up)
100 ** 1 = Date (dn) 5 = Subject (dn)
101 ** 2 = Name (up)
102 ** 3 = Name (dn)
103 **/
5e90d34a 104
5b6ae78a 105 $msort = array_cleave ($msgs, "TIME_STAMP");
106 if(($sort % 2) == 1) {
107 asort($msort);
108 } else {
109 arsort($msort);
0e919368 110 }
5b6ae78a 111 session_register("msort");
4c2d69ac 112 }
5b6ae78a 113 displayMessageArray($imapConnection, $numMessages, $startMessage, $msgs, $msort, $mailbox, $sort, $color,$show_num);
9f2215a1 114 }
115
116 // generic function to convert the msgs array into an HTML table
5b6ae78a 117 function displayMessageArray($imapConnection, $numMessages, $startMessage, &$msgs, $msort, $mailbox, $sort, $color,$show_num) {
9f2215a1 118 // do a check to see if the config stuff has already been included or not
119 if (!isset($imapServerAddress))
120 include("../config/config.php");
121
122 // if cache isn't already set, do it now
90033b64 123 if (!session_is_registered("msgs"))
124 session_register("msgs");
5b6ae78a 125 if (!session_is_registered("msort"))
126 session_register("msort");
90033b64 127
9c83f905 128 if ($startMessage + ($show_num - 1) < $numMessages) {
129 $endMessage = $startMessage + ($show_num-1);
926da13e 130 } else {
926da13e 131 $endMessage = $numMessages;
132 }
133
9c83f905 134 $nextGroup = $startMessage + $show_num;
135 $prevGroup = $startMessage - $show_num;
20db5033 136 $urlMailbox = urlencode($mailbox);
926da13e 137
20db5033 138 /** This is the beginning of the message list table. It wraps around all messages */
139 echo "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1>";
926da13e 140
0d1b4832 141 if ($startMessage < $endMessage) {
f8f9bed9 142 echo "<TR BGCOLOR=\"$color[4]\"><TD>";
aae41ae9 143 echo "<CENTER>". _("Viewing messages ") ."<B>$startMessage</B>". _(" to ") ."<B>$endMessage</B> ($numMessages total)</CENTER>\n";
0d1b4832 144 echo "</TD></TR>\n";
145 } else if ($startMessage == $endMessage) {
f8f9bed9 146 echo "<TR BGCOLOR=\"$color[4]>\"TD>";
aae41ae9 147 echo "<CENTER>". _("Viewing message ") ."<B>$startMessage</B> ($numMessages ". _("total") .")</CENTER>\n";
0d1b4832 148 echo "</TD></TR>\n";
149 }
26b6c99c 150
f8f9bed9 151 echo "<TR BGCOLOR=\"$color[4]\"><TD>";
5b10f02a 152 if (($nextGroup <= $numMessages) && ($prevGroup >= 0)) {
9f2215a1 153 echo "<A HREF=\"right_main.php?use_mailbox_cache=1&sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Previous") ."</A>\n";
154 echo "<A HREF=\"right_main.php?use_mailbox_cache=1sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Next") ."</A>\n";
926da13e 155 }
5b10f02a 156 else if (($nextGroup > $numMessages) && ($prevGroup >= 0)) {
9f2215a1 157 echo "<A HREF=\"right_main.php?use_mailbox_cache=1&sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Previous") ."</A>\n";
aae41ae9 158 echo "<FONT COLOR=\"$color[9]\">Next</FONT>\n";
3302d0d4 159 }
5b10f02a 160 else if (($nextGroup <= $numMessages) && ($prevGroup < 0)) {
aae41ae9 161 echo "<FONT COLOR=\"$color[9]\">Previous</FONT>\n";
9f2215a1 162 echo "<A HREF=\"right_main.php?use_mailbox_cache=1&sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Next") ."</A>\n";
926da13e 163 }
20db5033 164 echo "</TD></TR>\n";
926da13e 165
68347a84 166 /** The delete and move options */
f8f9bed9 167 echo "<TR><TD BGCOLOR=\"$color[0]\">";
ed4332d1 168
9f2215a1 169 echo "\n\n\n<FORM name=messageList method=post action=\"move_messages.php?msg=$msg&mailbox=$urlMailbox&sort=$sort&startMessage=$startMessage\">";
7ce342dc 170 echo "<TABLE BGCOLOR=\"$color[0]\" COLS=2 BORDER=0>\n";
ed4332d1 171 echo " <TR>\n";
7ce342dc 172 echo " <TD WIDTH=60% ALIGN=LEFT>\n";
aae41ae9 173 echo " <NOBR><SMALL>". _("Move selected to:") ."</SMALL>";
7ce342dc 174 echo " <TT><SMALL><SELECT NAME=\"targetMailbox\">";
175
9f2215a1 176 $boxes = sqimap_mailbox_list($imapConnection);
7ce342dc 177 for ($i = 0; $i < count($boxes); $i++) {
dd88d31f 178 $use_folder = true;
179 for ($p = 0; $p < count($special_folders); $p++) {
d29aac0e 180 if ($boxes[$i]["unformatted"] == $special_folders[0]) {
7ce342dc 181 $use_folder = true;
d29aac0e 182 } else if ($boxes[$i]["unformatted"] == $special_folders[$p]) {
dd88d31f 183 $use_folder = false;
d29aac0e 184 } else if (substr($boxes[$i]["unformatted"], 0, strlen($trash_folder)) == $trash_folder) {
dd88d31f 185 $use_folder = false;
186 }
187 }
7ce342dc 188 if ($use_folder == true) {
d29aac0e 189 $box = $boxes[$i]["unformatted"];
190 $box2 = replace_spaces($boxes[$i]["formatted"]);
7ce342dc 191 echo " <OPTION VALUE=\"$box\">$box2\n";
192 }
dd88d31f 193 }
7ce342dc 194 echo " </SELECT></SMALL></TT>";
aae41ae9 195 echo " <SMALL><INPUT TYPE=SUBMIT NAME=\"moveButton\" VALUE=\"". _("Move") ."\"></SMALL></NOBR>\n";
ed4332d1 196
197 echo " </TD>\n";
7ce342dc 198 echo " <TD WIDTH=40% ALIGN=RIGHT>\n";
aae41ae9 199 echo " <NOBR><SMALL><INPUT TYPE=SUBMIT VALUE=\"". _("Delete") ."\">&nbsp;". _("checked messages") ."</SMALL></NOBR>\n";
ed4332d1 200 echo " </TD>";
201 echo " </TR>\n";
202
ed4332d1 203 echo "</TABLE>\n\n\n";
aa4c3749 204 echo "</TD></TR>";
205
f8f9bed9 206 echo "<TR><TD BGCOLOR=\"$color[0]\">";
207 echo "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1 BGCOLOR=\"$color[4]\">";
208 echo "<TR BGCOLOR=\"$color[5]\" ALIGN=\"center\">";
aae41ae9 209 echo " <TD WIDTH=5%><B>&nbsp;</B></TD>";
0e919368 210 /** FROM HEADER **/
aae41ae9 211 echo " <TD WIDTH=25%><B>". _("From") ."</B>";
0e919368 212 if ($sort == 2)
9f2215a1 213 echo " <A HREF=\"right_main.php?sort=3&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
0e919368 214 else if ($sort == 3)
9f2215a1 215 echo " <A HREF=\"right_main.php?sort=2&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
0e919368 216 else
9f2215a1 217 echo " <A HREF=\"right_main.php?sort=3&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
0e919368 218 /** DATE HEADER **/
aae41ae9 219 echo " <TD WIDTH=15%><B>". _("Date") ."</B>";
926da13e 220 if ($sort == 0)
9f2215a1 221 echo " <A HREF=\"right_main.php?sort=1&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
0e919368 222 else if ($sort == 1)
9f2215a1 223 echo " <A HREF=\"right_main.php?sort=0&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
0e919368 224 else
9f2215a1 225 echo " <A HREF=\"right_main.php?sort=0&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
0e919368 226 /** SUBJECT HEADER **/
aae41ae9 227 echo " <TD WIDTH=%><B>". _("Subject") ."</B>\n";
0e919368 228 if ($sort == 4)
9f2215a1 229 echo " <A HREF=\"right_main.php?sort=5&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
0e919368 230 else if ($sort == 5)
9f2215a1 231 echo " <A HREF=\"right_main.php?sort=4&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
0e919368 232 else
9f2215a1 233 echo " <A HREF=\"right_main.php?sort=5&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
926da13e 234 echo "</TR>";
235
d29aac0e 236
926da13e 237 // loop through and display the info for each message.
aa4c3749 238 $t = 0; // $t is used for the checkbox number
4c2d69ac 239 if ($numMessages == 0) { // if there's no messages in this folder
d29aac0e 240 echo "<TR><TD BGCOLOR=\"$color[4]\" COLSPAN=4><CENTER><BR><B>". _("THIS FOLDER IS EMPTY") ."</B><BR>&nbsp</CENTER></TD></TR>";
4c2d69ac 241 } else if ($startMessage == $endMessage) { // if there's only one message in the box, handle it different.
3e054c43 242 $i = $startMessage - 1;
7151188f 243 printMessageInfo($imapConnection, $t, $msgs[$i], $mailbox, $sort, $startMessage);
4c2d69ac 244 } else {
5b6ae78a 245 $i = $startMessage;
246 reset($msort);
247 do {
248 $key = key($msort);
249 next($msort);
250 $k++;
251 } while (isset ($key) && ($k < $i));
252
253 do {
254 printMessageInfo($imapConnection, $t, $msgs[$key], $mailbox, $sort, $startMessage);
255 $key = key($msort);
4c2d69ac 256 $t++;
5b6ae78a 257 $i++;
258 next($msort);
259 } while ($i < ($endMessage+1));
926da13e 260 }
68347a84 261 echo "</FORM></TABLE>";
aa4c3749 262
68347a84 263 echo "</TABLE>\n";
4c2d69ac 264 echo "</TD></TR>\n";
265
f8f9bed9 266 echo "<TR BGCOLOR=\"$color[4]\"><TD>";
20db5033 267 if (($nextGroup <= $numMessages) && ($prevGroup >= 0)) {
9f2215a1 268 echo "<A HREF=\"right_main.php?use_mailbox_cache=1&sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\">" . _("Previous") . "</A>\n";
269 echo "<A HREF=\"right_main.php?use_mailbox_cache=1&sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\">" . _("Next") . "</A>\n";
20db5033 270 }
271 else if (($nextGroup > $numMessages) && ($prevGroup >= 0)) {
9f2215a1 272 echo "<A HREF=\"right_main.php?use_mailbox_cache=1&sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\">" . _("Previous") . "</A>\n";
aae41ae9 273 echo "<FONT COLOR=\"$color[9]\">" . _("Next") . "</FONT>\n";
20db5033 274 }
275 else if (($nextGroup <= $numMessages) && ($prevGroup < 0)) {
aae41ae9 276 echo "<FONT COLOR=\"$color[9]\">Previous</FONT>\n";
9f2215a1 277 echo "<A HREF=\"right_main.php?use_mailbox_cache=1&sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\">" . _("Next") . "</A>\n";
20db5033 278 }
926da13e 279 echo "</TD></TR></TABLE>"; /** End of message-list table */
3302d0d4 280 }
26b6c99c 281?>