From 677e1f26fe47cc0c3e0819cb99a9024af49a619c Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Tue, 18 May 2010 06:25:29 -0400
Subject: [PATCH] - Some files from /bin + spellchecking actions moved to the new 'utils' task

---
 program/steps/mail/compose.inc |  106 ++++++++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 88 insertions(+), 18 deletions(-)

diff --git a/program/steps/mail/compose.inc b/program/steps/mail/compose.inc
index a8b2fa5..97541da 100644
--- a/program/steps/mail/compose.inc
+++ b/program/steps/mail/compose.inc
@@ -55,9 +55,12 @@
     }
   }
   
+  // select folder where to save the sent message
+  $_SESSION['compose']['param']['sent_mbox'] = $RCMAIL->config->get('sent_mbox');
+  
   // pipe compose parameters thru plugins
   $plugin = $RCMAIL->plugins->exec_hook('message_compose', $_SESSION['compose']);
-  $_SESSION['compose']['param'] = array_merge($_SESSION['compose']['param'], $plugin['param']);   
+  $_SESSION['compose']['param'] = array_merge($_SESSION['compose']['param'], $plugin['param']);
 
   // add attachments listed by message_compose hook
   if (is_array($plugin['attachments'])) {
@@ -140,6 +143,10 @@
   $CONFIG['prefer_html'] = $CONFIG['prefer_html'] || $CONFIG['htmleditor'] || $compose_mode == RCUBE_COMPOSE_DRAFT || $compose_mode == RCUBE_COMPOSE_EDIT;
   $MESSAGE = new rcube_message($msg_uid);
   
+  // make sure message is marked as read
+  if ($MESSAGE && $MESSAGE->headers && !$MESSAGE->headers->seen)
+    $IMAP->set_flag($msg_uid, 'SEEN');
+
   if (!empty($MESSAGE->headers->charset))
     $IMAP->set_charset($MESSAGE->headers->charset);
     
@@ -377,7 +384,7 @@
       if ($compose_mode == RCUBE_COMPOSE_REPLY && is_array($MESSAGE->compose_from))
         $MESSAGE->compose_from[] = $sql_arr['email'];
 
-      if (empty($_POST['_from']))
+      if (empty($_POST['_from']) && empty($_SESSION['compose']['param']['from']))
       {
         // set draft's identity
         if ($compose_mode == RCUBE_COMPOSE_DRAFT && strstr($MESSAGE->headers->from, $sql_arr['email']))
@@ -391,6 +398,8 @@
     // overwrite identity selection with post parameter
     if (!empty($_POST['_from']))
       $from_id = get_input_value('_from', RCUBE_INPUT_POST);
+    else if (!empty($_SESSION['compose']['param']['from']))
+      $from_id = $_SESSION['compose']['param']['from'];
 
     $out = $select_from->show($from_id);
 
@@ -475,8 +484,19 @@
 
   $plugin = $RCMAIL->plugins->exec_hook('message_compose_body',
     array('body' => $body, 'html' => $isHtml, 'mode' => $compose_mode));
-  $body = $plugin['body'];  
+  $body = $plugin['body'];
+  unset($plugin);
 
+  // add blocked.gif attachment (#1486516)
+  if ($isHtml && preg_match('#<img src="\./program/blocked\.gif"#', $body)) {
+    if ($attachment = rcmail_save_image('program/blocked.gif', 'image/gif')) {
+      $_SESSION['compose']['attachments'][$attachment['id']] = $attachment;
+      $body = preg_replace('#\./program/blocked\.gif#',
+        $RCMAIL->comm_path.'&_action=display-attachment&_file=rcmfile'.$attachment['id'],
+        $body);
+    }
+  }
+  
   $out = $form_start ? "$form_start\n" : '';
 
   $saveid = new html_hiddenfield(array('name' => '_draft_saveid', 'value' => $compose_mode==RCUBE_COMPOSE_DRAFT ? str_replace(array('<','>'), "", $MESSAGE->headers->messageID) : ''));
@@ -502,20 +522,40 @@
   // include GoogieSpell
   if (!empty($CONFIG['enable_spellcheck'])) {
 
-    $lang = strtolower(substr($_SESSION['language'], 0, 2));
-  
-    $spellcheck_langs = (array)$RCMAIL->config->get('spellcheck_languages', array('da'=>'Dansk', 'de'=>'Deutsch', 'en' => 'English', 'es'=>'Español', 'fr'=>'Français', 'it'=>'Italiano', 'nl'=>'Nederlands', 'pl'=>'Polski', 'pt'=>'Português', 'fi'=>'Suomi', 'sv'=>'Svenska'));
+    $engine = $RCMAIL->config->get('spellcheck_engine','googie');
+    $spellcheck_langs = (array) $RCMAIL->config->get('spellcheck_languages',
+      array('da'=>'Dansk', 'de'=>'Deutsch', 'en' => 'English', 'es'=>'Español',
+            'fr'=>'Français', 'it'=>'Italiano', 'nl'=>'Nederlands', 'pl'=>'Polski',
+            'pt'=>'Português', 'fi'=>'Suomi', 'sv'=>'Svenska'));
+
+    // googie works only with two-letter codes
+    if ($engine == 'googie') {
+      $lang = strtolower(substr($_SESSION['language'], 0, 2));
+
+      $spellcheck_langs_googie = array();
+      foreach ($spellcheck_langs as $key => $name)
+        $spellcheck_langs_googie[strtolower(substr($key,0,2))] = $name;
+        $spellcheck_langs = $spellcheck_langs_googie;
+    }
+    else {
+      $lang = $_SESSION['language'];
+
+      // if not found in the list, try with two-letter code
+      if (!$spellcheck_langs[$lang])
+        $lang = strtolower(substr($lang, 0, 2));
+    }
+
     if (!$spellcheck_langs[$lang])
       $lang = 'en';
-    
+
     $editor_lang_set = array();
     foreach ($spellcheck_langs as $key => $name) {
       $editor_lang_set[] = ($key == $lang ? '+' : '') . JQ($name).'='.JQ($key);
-      }
+    }
     
     $OUTPUT->include_script('googiespell.js');
     $OUTPUT->add_script(sprintf(
-      "var googie = new GoogieSpell('\$__skin_path/images/googiespell/','%s&_action=spell&lang=');\n".
+      "var googie = new GoogieSpell('\$__skin_path/images/googiespell/','?_task=utils&_action=spell&lang=');\n".
       "googie.lang_chck_spell = \"%s\";\n".
       "googie.lang_rsm_edt = \"%s\";\n".
       "googie.lang_close = \"%s\";\n".
@@ -526,7 +566,6 @@
       "googie.setSpellContainer('spellcheck-control');\n".
       "googie.decorateTextarea('%s');\n".
       "%s.set_env('spellcheck', googie);",
-      $RCMAIL->comm_path,
       JQ(Q(rcube_label('checkspelling'))),
       JQ(Q(rcube_label('resumeediting'))),
       JQ(Q(rcube_label('close'))),
@@ -597,17 +636,17 @@
     $body = rcmail_wash_html($body, array('safe' => $MESSAGE->is_safe), $cid_map);
 
     // build reply (quote content)
-    $prefix = sprintf("On %s, %s wrote:<br />\n",
+    $prefix = sprintf("<p>On %s, %s wrote:</p>\n",
       $MESSAGE->headers->date,
       htmlspecialchars(Q($MESSAGE->get_header('from'), 'replace'), ENT_COMPAT, $RCMAIL->output->get_charset()));
-    $prefix .= '<blockquote type="cite" style="padding-left:5px; border-left:#1010ff 2px solid; margin-left:5px; width:100%">';
-    
+    $prefix .= '<blockquote>';
+
     if ($RCMAIL->config->get('top_posting')) {
-      $prefix = "<p></p>" . $prefix;
-      $suffix = "</blockquote>";
+      $prefix = '<br>' . $prefix;
+      $suffix = '</blockquote>';
     }
     else {
-      $suffix = "</blockquote><p></p>";
+      $suffix = '</blockquote><p></p>';
     }
   }
 
@@ -646,7 +685,7 @@
     $body = rcmail_wash_html($body, array('safe' => $MESSAGE->is_safe), $cid_map);
 
     $prefix = sprintf(
-      "<p></p><p>-------- Original Message --------</p>" .
+      "<br /><p>-------- Original Message --------</p>" .
         "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tbody>" .
         "<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">Subject: </th><td>%s</td></tr>" .
         "<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">Date: </th><td>%s</td></tr>" .
@@ -779,6 +818,37 @@
   return false;
 }
 
+function rcmail_save_image($path, $mimetype='')
+{
+  // handle attachments in memory
+  $data = file_get_contents($path);
+
+  $attachment = array(
+    'name' => rcmail_basename($path),
+    'mimetype' => $mimetype ? $mimetype : rc_mime_content_type($path, $name),
+    'data' => $data,
+    'size' => strlen($data),
+  );
+
+  $attachment = rcmail::get_instance()->plugins->exec_hook('save_attachment', $attachment);
+
+  if ($attachment['status']) {
+    unset($attachment['data'], $attachment['status'], $attachment['content_id'], $attachment['abort']);
+    return $attachment;
+  }
+  
+  return false;
+}
+
+function rcmail_basename($filename)
+{
+  // basename() is not unicode safe and locale dependent
+  if (stristr(PHP_OS, 'win') || stristr(PHP_OS, 'netware')) {
+    return preg_replace('/^.*[\\\\\\/]/', '', $filename);
+  } else {
+    return preg_replace('/^.*[\/]/', '', $filename);
+  }
+}
 
 function rcmail_compose_subject($attrib)
 {
@@ -1017,7 +1087,7 @@
 {
   $attrib['name'] = '_store_target';
   $select = rcmail_mailbox_select(array_merge($attrib, array('noselection' => '- '.rcube_label('dontsave').' -')));
-  return $select->show(rcmail::get_instance()->config->get('sent_mbox'), $attrib);
+  return $select->show($_SESSION['compose']['param']['sent_mbox'], $attrib);
 }
 
 

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