1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
<?php
/*
* $Horde: horde/lib/MIME/Viewer/mspowerpoint.php,v 1.3.2.4 2003/01/03 12:48:27 jan Exp $
*
* Copyright 1999-2003 Anil Madhavapeddy <anil@recoil.org>
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.fsf.org/copyleft/lgpl.html.
*/
/**
* The MIME_Viewer_mspowerpoint class renders out Microsoft Powerpoint
* documents in HTML format by using the xlHtml package.
*
* @author Anil Madhavapeddy <anil@recoil.org>
* @version $Revision: 1.3.2.4 $
* @since Horde 1.3
* @package horde.mime.viewer
*/
class MIME_Viewer_mspowerpoint extends MIME_Viewer {
/**
* Render out the currently set contents using ppthtml.
* The $mime_part class variable has the information to render
* out, encapsulated in a MIME_Part object.
* @return string HTML pretty-print of the content
*/
function render($params = null)
{
global $mime_drivers;
/* Check to make sure the program actually exists. */
if (file_exists($mime_drivers['horde']['mspowerpoint']['location']) === false) {
return '<pre>' . sprintf(_("The program used to view this message type (%s) was not found on the system."), $mime_drivers['horde']['mspowerpoint']['location']) . '</pre>';
}
$tmp_ppt = Horde::getTempFile('horde_mspowerpoint');
$fh = fopen($tmp_ppt, 'w');
fwrite($fh, $this->mime_part->getContents());
fclose($fh);
$data = '';
$pipe = popen($mime_drivers['horde']['mspowerpoint']['location'] . " $tmp_ppt 2>&1", 'r');
while (($rc = fgets($pipe, 8192))) {
$data .= $rc;
}
pclose($pipe);
unlink($tmp_ppt);
return $data;
}
function getType()
{
return 'text/html';
}
}
|
