From f6502176f894940aa95c634510dabb2591d1eeb0 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 9 Jan 2015 11:25:53 +0100
Subject: Hide MDN and DSN options in compose if disabled by admin (#1490221)

---
 CHANGELOG                            |  1 +
 program/steps/mail/compose.inc       | 11 ++++++-----
 program/steps/mail/sendmail.inc      | 14 ++++++++------
 skins/classic/templates/compose.html |  6 ++++--
 skins/larry/templates/compose.html   |  6 ++++--
 5 files changed, 23 insertions(+), 15 deletions(-)

diff --git a/CHANGELOG b/CHANGELOG
index d49c3f4e5..084ee462b 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,7 @@ CHANGELOG Roundcube Webmail
 ===========================
 
 - Fix bug where max_group_members was ignored when adding a new contact (#1490214)
+- Hide MDN and DSN options in compose if disabled by admin (#1490221)
 
 RELEASE 1.1-rc
 --------------
diff --git a/program/steps/mail/compose.inc b/program/steps/mail/compose.inc
index 92296e525..20a27ecb0 100644
--- a/program/steps/mail/compose.inc
+++ b/program/steps/mail/compose.inc
@@ -419,7 +419,8 @@ $OUTPUT->add_handlers(array(
     'filedroparea'          => 'compose_file_drop_area',
     'priorityselector'      => 'rcmail_priority_selector',
     'editorselector'        => 'rcmail_editor_selector',
-    'receiptcheckbox'       => 'rcmail_receipt_checkbox',
+    'receiptcheckbox'       => 'rcmail_mdn_checkbox', // deprecated
+    'mdncheckbox'           => 'rcmail_mdn_checkbox',
     'dsncheckbox'           => 'rcmail_dsn_checkbox',
     'storetarget'           => 'rcmail_store_target_selection',
     'addressbooks'          => 'rcmail_addressbook_list',
@@ -1642,7 +1643,7 @@ function rcmail_priority_selector($attrib)
 }
 
 
-function rcmail_receipt_checkbox($attrib)
+function rcmail_mdn_checkbox($attrib)
 {
     global $RCMAIL, $MESSAGE, $compose_mode;
 
@@ -1652,13 +1653,13 @@ function rcmail_receipt_checkbox($attrib)
     if (!isset($attrib['id']))
         $attrib['id'] = 'receipt';
 
-    $attrib['name']  = '_receipt';
+    $attrib['name']  = '_mdn';
     $attrib['value'] = '1';
 
     $checkbox = new html_checkbox($attrib);
 
-    if (isset($_POST['_receipt']))
-        $mdn_default = $_POST['_receipt'];
+    if (isset($_POST['_mdn']))
+        $mdn_default = $_POST['_mdn'];
     else if (in_array($compose_mode, array(RCUBE_COMPOSE_DRAFT, RCUBE_COMPOSE_EDIT)))
         $mdn_default = (bool) $MESSAGE->headers->mdn_to;
     else
diff --git a/program/steps/mail/sendmail.inc b/program/steps/mail/sendmail.inc
index c55e40064..4ad43e433 100644
--- a/program/steps/mail/sendmail.inc
+++ b/program/steps/mail/sendmail.inc
@@ -144,7 +144,7 @@ if ($RCMAIL->config->get('http_received_header')) {
         $http_header .= $nldlm . ' via ';
     }
 
-    $host = $_SERVER['REMOTE_ADDR'];
+    $host     = $_SERVER['REMOTE_ADDR'];
     $hostname = gethostbyaddr($host);
 
     if ($encrypt) {
@@ -171,7 +171,7 @@ if ($RCMAIL->config->get('http_received_header')) {
 
 $headers['Date'] = $RCMAIL->user_date();
 $headers['From'] = rcube_charset::convert($from_string, RCUBE_CHARSET, $message_charset);
-$headers['To'] = $mailto;
+$headers['To']   = $mailto;
 
 // additional recipients
 if (!empty($mailcc)) {
@@ -188,6 +188,10 @@ if (($max_recipients = (int) $RCMAIL->config->get('max_recipients')) > 0) {
     }
 }
 
+$dont_override = (array) $RCMAIL->config->get('dont_override');
+$mdn_enabled   = in_array('mdn_default', $dont_override) ? $RCMAIL->config->get('mdn_default') : !empty($_POST['_mdn']);
+$dsn_enabled   = in_array('dsn_default', $dont_override) ? $RCMAIL->config->get('dsn_default') : !empty($_POST['_dsn']);
+
 // add subject
 $headers['Subject'] = trim(rcube_utils::get_input_value('_subject', rcube_utils::INPUT_POST, TRUE, $message_charset));
 
@@ -228,7 +232,7 @@ if (!empty($_POST['_priority'])) {
     }
 }
 
-if (!empty($_POST['_receipt'])) {
+if ($mdn_enabled) {
     $headers['Return-Receipt-To']           = $from_string;
     $headers['Disposition-Notification-To'] = $from_string;
 }
@@ -520,9 +524,7 @@ if (!$savedraft) {
     }
 
     // Handle Delivery Status Notification request
-    if (!empty($_POST['_dsn'])) {
-        $smtp_opts['dsn'] = true;
-    }
+    $smtp_opts['dsn'] = $dsn_enabled;
 
     $sent = $RCMAIL->deliver_message($MAIL_MIME, $from, $mailto,
         $smtp_error, $mailbody_file, $smtp_opts);
diff --git a/skins/classic/templates/compose.html b/skins/classic/templates/compose.html
index 1515eeb06..805032504 100644
--- a/skins/classic/templates/compose.html
+++ b/skins/classic/templates/compose.html
@@ -174,11 +174,13 @@
 
 <div id="composeoptionsmenu" class="popupmenu">
     <table>
+    <roundcube:if condition="!in_array('mdn_default', (array)config:dont_override)" />
     <tr>
         <td><label for="rcmcomposereceipt"><roundcube:label name="returnreceipt" />:</label></td>
-        <td><roundcube:object name="receiptCheckBox" form="form" id="rcmcomposereceipt" /></td>
+        <td><roundcube:object name="mdnCheckBox" form="form" id="rcmcomposereceipt" /></td>
     </tr>
-    <roundcube:if condition="config:smtp_server != ''" />
+    <roundcube:endif />
+    <roundcube:if condition="config:smtp_server != '' and !in_array('dsn_default', (array)config:dont_override)" />
     <tr>
         <td><label for="rcmcomposedsn"><roundcube:label name="dsn" />:</label></td>
         <td><roundcube:object name="dsnCheckBox" form="form" id="rcmcomposedsn" /></td>
diff --git a/skins/larry/templates/compose.html b/skins/larry/templates/compose.html
index 04a987f89..3e2eaac6a 100644
--- a/skins/larry/templates/compose.html
+++ b/skins/larry/templates/compose.html
@@ -146,10 +146,12 @@
 		<label for="rcmcomposepriority"><roundcube:label name="priority" />
 			<roundcube:object name="prioritySelector" form="form" id="rcmcomposepriority" tabindex="4" /></label>
 	</span>
+	<roundcube:if condition="!in_array('mdn_default', (array)config:dont_override)" />
 	<span class="composeoption">
-		<label><roundcube:object name="receiptCheckBox" form="form" id="rcmcomposereceipt" tabindex="4" /> <roundcube:label name="returnreceipt" /></label>
+		<label><roundcube:object name="mdnCheckBox" form="form" id="rcmcomposereceipt" tabindex="4" /> <roundcube:label name="returnreceipt" /></label>
 	</span>
-	<roundcube:if condition="config:smtp_server != ''" />
+	<roundcube:endif />
+	<roundcube:if condition="config:smtp_server != '' and !in_array('dsn_default', (array)config:dont_override)" />
 	<span class="composeoption">
 		<label><roundcube:object name="dsnCheckBox" form="form" id="rcmcomposedsn" tabindex="4" /> <roundcube:label name="dsn" /></label>
 	</span>
-- 
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