From 46f7b7096450939fe03c95aa81ce06ae4bfca89d Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Mon, 28 Mar 2016 06:51:43 -0400
Subject: [PATCH] Enable reply/reply-all/forward buttons also in preview frame of message/rfc822
---
program/steps/mail/attachments.inc | 256 ++++++++++++++++++++++++++++++++++----------------
1 files changed, 172 insertions(+), 84 deletions(-)
diff --git a/program/steps/mail/attachments.inc b/program/steps/mail/attachments.inc
index 64cd546..fe2f845 100644
--- a/program/steps/mail/attachments.inc
+++ b/program/steps/mail/attachments.inc
@@ -1,12 +1,15 @@
<?php
-/*
+/**
+-----------------------------------------------------------------------+
| program/steps/mail/attachments.inc |
| |
- | This file is part of the RoundCube Webmail client |
- | Copyright (C) 2005-2009, RoundCube Dev. - Switzerland |
- | Licensed under the GNU GPL |
+ | This file is part of the Roundcube Webmail client |
+ | Copyright (C) 2005-2013, The Roundcube Dev Team |
+ | |
+ | Licensed under the GNU General Public License version 3 or |
+ | any later version with exceptions for skins & plugins. |
+ | See the README file for a full license statement. |
| |
| PURPOSE: |
| Upload, remove, display attachments in compose form |
@@ -14,114 +17,199 @@
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
-
- $Id: compose.inc 2081 2008-11-23 12:38:44Z thomasb $
-
*/
+// Upload progress update
+if (!empty($_GET['_progress'])) {
+ $RCMAIL->upload_progress();
+}
-if (!$_SESSION['compose']) {
- die("Invalid session var!");
+$COMPOSE_ID = rcube_utils::get_input_value('_id', rcube_utils::INPUT_GPC);
+$COMPOSE = null;
+
+if ($COMPOSE_ID && $_SESSION['compose_data_' . $COMPOSE_ID]) {
+ $SESSION_KEY = 'compose_data_' . $COMPOSE_ID;
+ $COMPOSE =& $_SESSION[$SESSION_KEY];
+}
+
+if (!$COMPOSE) {
+ die("Invalid session var!");
}
// remove an attachment
-if ($RCMAIL->action=='remove-attachment')
-{
- if (preg_match('/^rcmfile([0-9]+)$/', $_POST['_file'], $regs))
- {
- $id = $regs[1];
- if (is_array($_SESSION['compose']['attachments'][$id]))
- {
- @unlink($_SESSION['compose']['attachments'][$id]['path']);
- unset($_SESSION['compose']['attachments'][$id]);
- $OUTPUT->command('remove_from_attachment_list', "rcmfile$id");
- $OUTPUT->send();
+if ($RCMAIL->action == 'remove-attachment') {
+ $id = 'undefined';
+
+ if (preg_match('/^rcmfile(\w+)$/', $_POST['_file'], $regs)) {
+ $id = $regs[1];
}
- }
- exit;
-}
-if ($RCMAIL->action=='display-attachment')
-{
- if (preg_match('/^rcmfile([0-9]+)$/', $_GET['_file'], $regs))
- {
- $id = $regs[1];
- if (is_array($_SESSION['compose']['attachments'][$id]))
- {
- $apath = $_SESSION['compose']['attachments'][$id]['path'];
- header('Content-Type: ' . $_SESSION['compose']['attachments'][$id]['mimetype']);
- header('Content-Length: ' . filesize($apath));
- readfile($apath);
+ if ($attachment = $COMPOSE['attachments'][$id]) {
+ $attachment = $RCMAIL->plugins->exec_hook('attachment_delete', $attachment);
}
- }
- exit;
+
+ if ($attachment['status']) {
+ if (is_array($COMPOSE['attachments'][$id])) {
+ $RCMAIL->session->remove($SESSION_KEY.'.attachments.'.$id);
+ $OUTPUT->command('remove_from_attachment_list', "rcmfile$id");
+ }
+ }
+
+ $OUTPUT->send();
+ exit;
}
-// attachment upload action
+if ($RCMAIL->action == 'display-attachment') {
+ $id = 'undefined';
-// use common temp dir for file uploads
-$temp_dir = unslashify($CONFIG['temp_dir']);
+ if (preg_match('/^rcmfile(\w+)$/', $_GET['_file'], $regs)) {
+ $id = $regs[1];
+ }
-if (!is_array($_SESSION['compose']['attachments'])) {
- $_SESSION['compose']['attachments'] = array();
+ $RCMAIL->display_uploaded_file($COMPOSE['attachments'][$id]);
+ exit;
}
+
+/***** attachment upload action *****/
// clear all stored output properties (like scripts and env vars)
$OUTPUT->reset();
+$uploadid = rcube_utils::get_input_value('_uploadid', rcube_utils::INPUT_GPC);
+$uri = rcube_utils::get_input_value('_uri', rcube_utils::INPUT_POST);
+
+// handle dropping a reference to an attachment part of some message
+if ($uri) {
+ $url = parse_url($uri);
+ parse_str($url['query'], $params);
+
+ if (strlen($params['_mbox']) && $params['_uid'] && $params['_part']) {
+ // @TODO: at some point we might support drag-n-drop between
+ // two different accounts on the same server, for now make sure
+ // this is the same server and the same user
+ list($host, $port) = explode(':', $_SERVER['HTTP_HOST']);
+ if ($host == $url['host'] && $port == $url['port']
+ && $RCMAIL->get_user_name() == rawurldecode($url['user'])
+ ) {
+ $message = new rcube_message($params['_uid'], $params['_mbox']);
+ }
+ }
+
+ if ($message && !empty($message->headers)
+ && ($attachment = rcmail_save_attachment($message, $params['_part'], $COMPOSE_ID))
+ ) {
+ rcmail_attachment_success($attachment, $uploadid);
+ }
+ else {
+ $OUTPUT->command('display_message', $RCMAIL->gettext('filelinkerror'), 'error');
+ $OUTPUT->command('remove_from_attachment_list', $uploadid);
+ }
+
+ $OUTPUT->send();
+ return;
+}
+
+// handle file(s) upload
if (is_array($_FILES['_attachments']['tmp_name'])) {
- foreach ($_FILES['_attachments']['tmp_name'] as $i => $filepath) {
- $tmpfname = tempnam($temp_dir, 'rcmAttmnt');
- if (move_uploaded_file($filepath, $tmpfname)) {
- $id = count($_SESSION['compose']['attachments']);
- $_SESSION['compose']['attachments'][] = array(
- 'name' => $_FILES['_attachments']['name'][$i],
- 'mimetype' => rc_mime_content_type($tmpfname, $_FILES['_attachments']['type'][$i]),
- 'path' => $tmpfname,
- );
+ $multiple = count($_FILES['_attachments']['tmp_name']) > 1;
- if (is_file($icon = $CONFIG['skin_path'] . '/images/icons/remove-attachment.png')) {
- $button = html::img(array(
- 'src' => $icon,
- 'alt' => rcube_label('delete'),
- 'style' => "padding-right:2px;vertical-align:middle",
- ));
- }
- else {
- $button = Q(rcube_label('delete'));
- }
+ foreach ($_FILES['_attachments']['tmp_name'] as $i => $filepath) {
+ // Process uploaded attachment if there is no error
+ $err = $_FILES['_attachments']['error'][$i];
- $content = html::a(array(
- 'href' => "#delete",
- 'onclick' => sprintf("return %s.command('remove-attachment','rcmfile%d', this)", JS_OBJECT_NAME, $id),
- 'title' => rcube_label('delete'),
- ), $button);
-
- $content .= Q($_FILES['_attachments']['name'][$i]);
-
- $OUTPUT->command('add2attachment_list', "rcmfile$id", $content);
+ if (!$err) {
+ $attachment = $RCMAIL->plugins->exec_hook('attachment_upload', array(
+ 'path' => $filepath,
+ 'size' => $_FILES['_attachments']['size'][$i],
+ 'name' => $_FILES['_attachments']['name'][$i],
+ 'mimetype' => rcube_mime::file_content_type($filepath, $_FILES['_attachments']['name'][$i], $_FILES['_attachments']['type'][$i]),
+ 'group' => $COMPOSE_ID,
+ ));
+ }
+
+ if (!$err && $attachment['status'] && !$attachment['abort']) {
+ // store new attachment in session
+ unset($attachment['status'], $attachment['abort']);
+ $RCMAIL->session->append($SESSION_KEY . '.attachments', $attachment['id'], $attachment);
+
+ rcmail_attachment_success($attachment, $uploadid);
+ }
+ else { // upload failed
+ if ($err == UPLOAD_ERR_INI_SIZE || $err == UPLOAD_ERR_FORM_SIZE) {
+ $size = $RCMAIL->show_bytes(parse_bytes(ini_get('upload_max_filesize')));
+ $msg = $RCMAIL->gettext(array('name' => 'filesizeerror', 'vars' => array('size' => $size)));
+ }
+ else if ($attachment['error']) {
+ $msg = $attachment['error'];
+ }
+ else {
+ $msg = $RCMAIL->gettext('fileuploaderror');
+ }
+
+ if ($attachment['error'] || $err != UPLOAD_ERR_NO_FILE) {
+ $OUTPUT->command('display_message', $msg, 'error');
+ $OUTPUT->command('remove_from_attachment_list', $uploadid);
+ }
+ }
}
- else { // upload failed
- $err = $_FILES['_attachments']['error'][$i];
- if ($err == UPLOAD_ERR_INI_SIZE || $err == UPLOAD_ERR_FORM_SIZE) {
- $msg = rcube_label(array('name' => 'filesizeerror', 'vars' => array('size' => show_bytes(parse_bytes(ini_get('upload_max_filesize'))))));
- }
- else {
- $msg = rcube_label('fileuploaderror');
- }
-
- $OUTPUT->command('display_message', $msg, 'error');
- }
- }
}
else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
- $OUTPUT->command('display_message', rcube_label('fileuploaderror'), 'error');
+ // if filesize exceeds post_max_size then $_FILES array is empty,
+ // show filesizeerror instead of fileuploaderror
+ if ($maxsize = ini_get('post_max_size')) {
+ $msg = $RCMAIL->gettext(array(
+ 'name' => 'filesizeerror',
+ 'vars' => array('size' => $RCMAIL->show_bytes(parse_bytes($maxsize)))
+ ));
+ }
+ else {
+ $msg = $RCMAIL->gettext('fileuploaderror');
+ }
+
+ $OUTPUT->command('display_message', $msg, 'error');
+ $OUTPUT->command('remove_from_attachment_list', $uploadid);
}
// send html page with JS calls as response
-$OUTPUT->command('show_attachment_form', false);
$OUTPUT->command('auto_save_start', false);
$OUTPUT->send('iframe');
-?>
+
+function rcmail_attachment_success($attachment, $uploadid)
+{
+ global $RCMAIL, $COMPOSE;
+
+ $id = $attachment['id'];
+
+ if (($icon = $COMPOSE['deleteicon']) && is_file($icon)) {
+ $button = html::img(array(
+ 'src' => $icon,
+ 'alt' => $RCMAIL->gettext('delete')
+ ));
+ }
+ else if ($COMPOSE['textbuttons']) {
+ $button = rcube::Q($RCMAIL->gettext('delete'));
+ }
+ else {
+ $button = '';
+ }
+
+ $content = html::a(array(
+ 'href' => "#delete",
+ 'onclick' => sprintf("return %s.command('remove-attachment','rcmfile%s', this)", rcmail_output::JS_OBJECT_NAME, $id),
+ 'title' => $RCMAIL->gettext('delete'),
+ 'class' => 'delete',
+ 'aria-label' => $RCMAIL->gettext('delete') . ' ' . $attachment['name'],
+ ), $button);
+
+ $content .= sprintf('%s <span class="attachment-size">(%s)</span>',
+ rcube::Q($attachment['name']), $RCMAIL->show_bytes($attachment['size']));
+
+ $RCMAIL->output->command('add2attachment_list', "rcmfile$id", array(
+ 'html' => $content,
+ 'name' => $attachment['name'],
+ 'mimetype' => $attachment['mimetype'],
+ 'classname' => rcube_utils::file2class($attachment['mimetype'], $attachment['name']),
+ 'complete' => true), $uploadid);
+}
--
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