From 789eba3a2dff7e8fac3ede20a353dd7d1f35782d Mon Sep 17 00:00:00 2001
From: svncommit <devs@roundcube.net>
Date: Wed, 21 Feb 2007 22:54:03 -0500
Subject: [PATCH] minor code fixes

---
 program/steps/mail/compose.inc |  115 ++++++++++++++++++++++++++++++++++-----------------------
 1 files changed, 69 insertions(+), 46 deletions(-)

diff --git a/program/steps/mail/compose.inc b/program/steps/mail/compose.inc
index 9b759e6..211f9fb 100644
--- a/program/steps/mail/compose.inc
+++ b/program/steps/mail/compose.inc
@@ -20,6 +20,7 @@
 */
 
 require_once('Mail/mimeDecode.php');
+require_once('lib/html2text.inc');
 
 // define constants for message compose mode
 define('RCUBE_COMPOSE_REPLY', 0x0106);
@@ -45,12 +46,16 @@
 $MESSAGE_FORM = NULL;
 $MESSAGE = NULL;
 
-// nothing below is called during message composition, only at "new/forward/reply/draft" initialization
-// since there are many ways to leave the compose page improperly, it seems necessary to clean-up an old
+// Nothing below is called during message composition, only at "new/forward/reply/draft" initialization or
+// if a compose-ID is given (i.e. when the compose step is opened in a new window/tab).
+// Since there are many ways to leave the compose page improperly, it seems necessary to clean-up an old
 // compose when a "new/forward/reply/draft" is called - otherwise the old session attachments will appear
 
-rcmail_compose_cleanup();
-$_SESSION['compose'] = array('id' => uniqid(rand()));
+if (!is_array($_SESSION['compose']) || $_SESSION['compose']['id'] != get_input_value('_id', RCUBE_INPUT_GET))
+  {
+  rcmail_compose_cleanup();
+  $_SESSION['compose'] = array('id' => uniqid(rand()));
+  }
 
 // add some labels to client
 rcube_add_label('nosubject', 'norecipientwarning', 'nosubjectwarning', 'nobodywarning', 'notsentwarning', 'savingmessage', 'sendingmessage', 'messagesaved', 'converting');
@@ -76,7 +81,7 @@
   $MESSAGE['structure'] = &$IMAP->get_structure($msg_uid);  
   $MESSAGE['subject'] = $IMAP->decode_header($MESSAGE['headers']->subject);
   $MESSAGE['parts'] = $IMAP->get_mime_numbers($MESSAGE['structure']);
-
+  
   if ($compose_mode == RCUBE_COMPOSE_REPLY)
     {
     $_SESSION['compose']['reply_uid'] = $msg_uid;
@@ -149,7 +154,10 @@
         }
     case 'bcc':
       if (!$fname)
+        {
         $fname = '_bcc';
+        $header = 'bcc';
+        }
         
       $allow_attrib = array('id', 'class', 'style', 'cols', 'rows', 'wrap', 'tabindex');
       $field_type = 'textarea';            
@@ -171,18 +179,18 @@
     {
     // get recipent address(es) out of the message headers
     if ($header=='to' && !empty($MESSAGE['headers']->replyto))
-      $fvalue = $IMAP->decode_header($MESSAGE['headers']->replyto);
+      $fvalue = $MESSAGE['headers']->replyto;
 
     else if ($header=='to' && !empty($MESSAGE['headers']->from))
-      $fvalue = $IMAP->decode_header($MESSAGE['headers']->from);
+      $fvalue = $MESSAGE['headers']->from;
 
     // add recipent of original message if reply to all
     else if ($header=='cc' && !empty($MESSAGE['reply_all']))
       {
-      if ($v = $IMAP->decode_header($MESSAGE['headers']->to))
+      if ($v = $MESSAGE['headers']->to)
         $fvalue .= $v;
 
-      if ($v = $IMAP->decode_header($MESSAGE['headers']->cc))
+      if ($v = $MESSAGE['headers']->cc)
         $fvalue .= (!empty($fvalue) ? ', ' : '') . $v;
       }
 
@@ -212,7 +220,6 @@
 
     if ($header=='bcc' && !empty($MESSAGE['headers']->bcc))
       $fvalue = $IMAP->decode_header($MESSAGE['headers']->bcc);
-
     }
 
         
@@ -253,7 +260,7 @@
     {
     $MESSAGE['FROM'] = array();
 
-    $a_to = $IMAP->decode_address_list($MESSAGE['headers']->to);        
+    $a_to = $IMAP->decode_address_list($MESSAGE['headers']->to);
     foreach ($a_to as $addr)
       {
       if (!empty($addr['mailto']))
@@ -297,6 +304,12 @@
         {
         $a_signatures[$identity_id]['text'] = $sql_arr['signature'];
         $a_signatures[$identity_id]['is_html'] = ($sql_arr['html_signature'] == 1) ? true : false;
+        if ($a_signatures[$identity_id]['is_html'])
+          {
+            $h2t = new html2text($a_signatures[$identity_id]['text'], false, false);
+            $plainTextPart = $h2t->get_text();
+            $a_signatures[$identity_id]['plain_text'] = trim($plainTextPart);
+          }
         }
 
       // set identity if it's one of the reply-message recipients
@@ -414,7 +427,7 @@
 
   $out = $form_start ? "$form_start\n" : '';
 
-  $saveid = new hiddenfield(array('name' => '_draft_saveid', 'value' => str_replace(array('<','>'),"",$MESSAGE['headers']->messageID) ));
+  $saveid = new hiddenfield(array('name' => '_draft_saveid', 'value' => $compose_mode==RCUBE_COMPOSE_DRAFT ? str_replace(array('<','>'), "", $MESSAGE['headers']->messageID) : ''));
   $out .= $saveid->show();
 
   $drafttoggle = new hiddenfield(array('name' => '_draft', 'value' => 'yes'));
@@ -438,25 +451,26 @@
       $lang_set = "googie.setLanguages(".array2js($CONFIG['spellcheck_languages']).");\n";
     
     $OUTPUT->include_script('googiespell.js');
-    $OUTPUT->add_script(sprintf("var googie = new GoogieSpell('\$__skin_path/images/googiespell/','%s&_action=spell&lang=');\n".
-                                "googie.lang_chck_spell = \"%s\";\n".
-                                "googie.lang_rsm_edt = \"%s\";\n".
-                                "googie.lang_close = \"%s\";\n".
-                                "googie.lang_revert = \"%s\";\n".
-                                "googie.lang_no_error_found = \"%s\";\n%s".
-                                "googie.setCurrentLanguage('%s');\n".
-                                "googie.decorateTextarea('%s');\n".
-                                "%s.set_env('spellcheck', googie);",
-                                $GLOBALS['COMM_PATH'],
-                                rep_specialchars_output(rcube_label('checkspelling')),
-                                rep_specialchars_output(rcube_label('resumeediting')),
-                                rep_specialchars_output(rcube_label('close')),
-                                rep_specialchars_output(rcube_label('revertto')),
-                                rep_specialchars_output(rcube_label('nospellerrors')),
-                                $lang_set,
-                                substr($_SESSION['user_lang'], 0, 2),
-                                $attrib['id'],
-                                $JS_OBJECT_NAME), 'foot');
+    $OUTPUT->add_script(sprintf(
+      "var googie = new GoogieSpell('\$__skin_path/images/googiespell/','%s&_action=spell&lang=');\n".
+      "googie.lang_chck_spell = \"%s\";\n".
+      "googie.lang_rsm_edt = \"%s\";\n".
+      "googie.lang_close = \"%s\";\n".
+      "googie.lang_revert = \"%s\";\n".
+      "googie.lang_no_error_found = \"%s\";\n%s".
+      "googie.setCurrentLanguage('%s');\n".
+      "googie.decorateTextarea('%s');\n".
+      "%s.set_env('spellcheck', googie);",
+      $GLOBALS['COMM_PATH'],
+      JQ(Q(rcube_label('checkspelling'))),
+      JQ(Q(rcube_label('resumeediting'))),
+      JQ(Q(rcube_label('close'))),
+      JQ(Q(rcube_label('revertto'))),
+      JQ(Q(rcube_label('nospellerrors'))),
+      $lang_set,
+      substr($_SESSION['user_lang'], 0, 2),
+      $attrib['id'],
+      $JS_OBJECT_NAME), 'foot');
 
     rcube_add_label('checking');
     }
@@ -543,10 +557,10 @@
         "<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">From: </th><td>%s</td></tr>" .
         "<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">To: </th><td>%s</td></tr>" .
         "</tbody></table><br>",
-                     $MESSAGE['subject'],
-                     $MESSAGE['headers']->date,
-                     $IMAP->decode_header($MESSAGE['headers']->from),
-                     $IMAP->decode_header($MESSAGE['headers']->to));
+                     Q($MESSAGE['subject']),
+                     Q($MESSAGE['headers']->date),
+                     Q($IMAP->decode_header($MESSAGE['headers']->from)),
+                     Q($IMAP->decode_header($MESSAGE['headers']->to)));
   }
 
   // add attachments
@@ -683,9 +697,9 @@
                       $id,
                       $JS_OBJECT_NAME,
                       $id,
-                      rcube_label('delete'), 
+                      Q(rcube_label('delete')),
                       $button,
-                      rep_specialchars_output($a_prop['name']));
+                      Q($a_prop['name']));
     }
 
   $OUTPUT->add_script(sprintf("%s.gui_object('attachmentlist', '%s');", $JS_OBJECT_NAME, $attrib['id']));  
@@ -752,7 +766,7 @@
                        rcube_label('highest')),
                  array(5, 4, 0, 2, 1));
                  
-  $sel = isset($_POST['_priority']) ? $_POST['_priority'] : 0;
+  $sel = isset($_POST['_priority']) ? $_POST['_priority'] : rcube_label('normal');
 
   $out = $form_start ? "$form_start\n" : '';
   $out .= $selector->show($sel);
@@ -787,8 +801,8 @@
   global $CONFIG, $MESSAGE, $compose_mode;
 
   $choices = array(
-    'html'  => 'HTML',
-    'plain' => 'Plain text'
+    'html'  => 'htmltoggle',
+    'plain' => 'plaintoggle'
   );
 
   // determine whether HTML or plain text should be checked 
@@ -806,15 +820,24 @@
     }
 
   $selector = '';
+  
+  $attrib['name'] = '_editorSelect';
+  $attrib['onchange'] = 'return rcmail_toggle_editor(this)';
   foreach ($choices as $value => $text)
     {
     $checked = '';
-    if ((($text == 'HTML') && $useHtml) ||
-        (($text != 'HTML') && !$useHtml))
-      $checked = 'checked';
+    if ((($value == 'html') && $useHtml) ||
+        (($value != 'html') && !$useHtml))
+      $attrib['checked'] = 'true';
+    else
+      unset($attrib['checked']);
 
-    $selector .= sprintf("<input type='radio' name='_editorSelect' value='%s' %s onclick='return rcmail_toggle_editor(this)'>%s</input>\n",
-                          $value, $checked, $text);
+    $attrib['id'] = '_' . $value;
+    $rb = new radiobutton($attrib);
+    $selector .= sprintf("<td>%s</td><td class=\"title\"><label for=\"%s\">%s</label></td>",
+                         $rb->show($value),
+                         $attrib['id'],
+                         rcube_label($text));
     }
 
   return $selector;
@@ -877,7 +900,7 @@
   $a_contacts = array();
   while ($sql_arr = $DB->fetch_assoc($sql_result))
     if ($sql_arr['email'])
-      $a_contacts[] = format_email_recipient($sql_arr['email'], rep_specialchars_output($sql_arr['name'], 'js'));
+      $a_contacts[] = format_email_recipient($sql_arr['email'], JQ($sql_arr['name']));
   
   $OUTPUT->add_script(sprintf("$JS_OBJECT_NAME.set_env('contacts', %s);", array2js($a_contacts)));
   }

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