From d5609160657829b0077fbb0db3b76b6096033652 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Thu, 08 Oct 2015 10:55:43 -0400
Subject: [PATCH] Added possibility to drag-n-drop attachments from mail preview to compose window
---
program/steps/mail/func.inc | 74 +++++++++++++++++++++++++++++++++++++
1 files changed, 74 insertions(+), 0 deletions(-)
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index d949cf6..80b618c 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -2199,3 +2199,77 @@
return $jsresult;
}
+
+function rcmail_save_attachment($message, $pid, $compose_id, $params = array())
+{
+ $rcmail = rcmail::get_instance();
+ $storage = $rcmail->get_storage();
+
+ if ($pid) {
+ // attachment requested
+ $part = $message->mime_parts[$pid];
+ $size = $part->size;
+ $mimetype = $part->ctype_primary . '/' . $part->ctype_secondary;
+ $filename = $params['filename'] ?: rcmail_attachment_name($part);
+ }
+ else {
+ // the whole message requested
+ $size = $message->size;
+ $mimetype = 'message/rfc822';
+ $filename = $params['filename'] ?: 'message_rfc822.eml';
+ }
+
+ // don't load too big attachments into memory
+ if (!rcube_utils::mem_check($size)) {
+ $temp_dir = unslashify($rcmail->config->get('temp_dir'));
+ $path = tempnam($temp_dir, 'rcmAttmnt');
+
+ if ($fp = fopen($path, 'w')) {
+ if ($pid) {
+ // part body
+ $message->get_part_body($pid, false, 0, $fp);
+ }
+ else {
+ // complete message
+ $storage->get_raw_body($message->uid, $fp);
+ }
+
+ fclose($fp);
+ }
+ else {
+ return false;
+ }
+ }
+ else if ($pid) {
+ // part body
+ $data = $message->get_part_body($pid);
+ }
+ else {
+ // complete message
+ $data = $storage->get_raw_body($message->uid);
+ }
+
+ $attachment = array(
+ 'group' => $compose_id,
+ 'name' => $filename,
+ 'mimetype' => $mimetype,
+ 'content_id' => $part ? $part->content_id : null,
+ 'data' => $data,
+ 'path' => $path,
+ 'size' => $path ? filesize($path) : strlen($data),
+ 'charset' => $part ? $part->charset : null,
+ );
+
+ $attachment = $rcmail->plugins->exec_hook('attachment_save', $attachment);
+
+ if ($attachment['status']) {
+ unset($attachment['data'], $attachment['status'], $attachment['content_id'], $attachment['abort']);
+ $rcmail->session->append('compose_data_' . $compose_id . '.attachments', $attachment['id'], $attachment);
+ return $attachment;
+ }
+ else if ($path) {
+ @unlink($path);
+ }
+
+ return false;
+}
--
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