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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
<?php
/**
* Gollem external API interface.
*
* This file defines Gollem's external API interface. Other
* applications can interact with Gollem through this API.
*
* $Horde: gollem/lib/api.php,v 1.14.2.2 2005/12/19 07:51:15 slusarz Exp $
*
* @author Amith Varghese (amith@xalan.com)
* @author Michael Slusarz (slusarz@curecanti.org)
* @package Gollem
*/
$_services['perms'] = array(
'args' => array(),
'type' => '{urn:horde}stringArray');
$_services['selectlistLink'] = array(
'args' => array('link_text' => 'string', 'link_style' => 'string', 'formid' => 'string', 'icon' => 'boolean', 'selectid' => 'string'),
'type' => 'string');
$_services['selectlistResults'] = array(
'args' => array('selectid' => 'string'),
'type' => 'array');
$_services['returnFromSelectlist'] = array(
'args' => array('selectid' => 'string', 'index' => 'string'),
'type' => 'string');
$_services['setSelectList'] = array(
'args' => array('selectid' => 'string', 'files' => 'array'),
'type' => 'string');
function _gollem_perms()
{
static $perms = array();
if (!empty($perms)) {
return $perms;
}
@define('GOLLEM_BASE', dirname(__FILE__) . '/..');
require GOLLEM_BASE . '/config/backends.php';
$perms['tree']['gollem']['backends'] = false;
$perms['title']['gollem:backends'] = _("Backends");
// Run through every backend.
foreach ($backends as $backend => $curBackend) {
$perms['tree']['gollem']['backends'][$backend] = false;
$perms['title']['gollem:backends:' . $backend] = $curBackend['name'];
}
return $perms;
}
/**
* Creates a link to the gollem file selection window.
* The file section window will return a cache ID value which should be used
* (along with the selectListResults and returnFromSelectList functions
* belong) to obtain the data from a list of selected files.
*
* THERE MUST be a form field named 'selectlist_selectid' in the calling
* form. This field will be populated with the selection ID when the user
* completes file selection.
*
* THERE MUST be a form parameter named 'actionID' in the calling form.
* This form will be populated with the value 'selectlist_process' when
* the user completes file selection. The calling form will be submitted
* after the window closes (i.e. the calling form must process the
* 'selectlist_process' actionID).
*
* @param string $link_text The text to use in the link.
* @param string $link_style The style to use for the link.
* @param string $formid The formid of the calling script.
* @param boolean $icon Create the link with an icon instead of text?
* @param string $selectid Selection ID.
*
* @return string The URL string.
*/
function _gollem_selectlistLink($link_text, $link_style, $formid,
$icon = false, $selectid = '')
{
Horde::addScriptFile('open_selectlist_win.js', 'gollem');
$link = Horde::link('#', $link_text, $link_style, '', 'open_selectlist_win(\'' . $formid . '\', \'' . $selectid . '\'); return false;');
if ($icon) {
$link_text = Horde::img('gollem.png', $link_text, 'style="vertical-align:middle"');
}
return $link . $link_text . '</a>';
}
/**
* Return the list of files selected by the user for a given selection ID.
*
* @param string $selectid The selection ID.
*
* @param array An array with each file entry stored in its own array, with
* the key as the directory name and the value as the filename.
*/
function _gollem_selectlistResults($selectid)
{
if (!isset($_SESSION['gollem']['selectlist'][$selectid]['files'])) {
return null;
} else {
$list = array();
foreach ($_SESSION['gollem']['selectlist'][$selectid]['files'] as $val) {
list($dir, $filename) = explode('|', $val);
$list[] = array($dir => $filename);
}
return $list;
}
}
/**
* Returns the data for a given selection ID and index.
*
* @param string $selectid The selection ID.
* @param integer $index The index of the file data to return.
*
* @return string The file data.
*/
function _gollem_returnFromSelectlist($selectid, $index)
{
@define('GOLLEM_BASE', dirname(__FILE__) . '/..');
require_once GOLLEM_BASE . '/lib/base.php';
if (!isset($_SESSION['gollem']['selectlist'][$selectid]['files'][$index])) {
return null;
}
list($dir, $filename) = explode('|', $_SESSION['gollem']['selectlist'][$selectid]['files'][$index]);
return $GLOBALS['gollem_vfs']->read($dir, $filename);
}
/**
* Set the files selected for a given selection ID
*
* @param string $selectid The selection ID to use.
* @param array $files An array with each file entry stored in its own
* array, with the key as the directory name and the
* value as the filename.
*
* @return string The selection ID.
*/
function _gollem_setSelectlist($selectid = '', $files = array())
{
@define('GOLLEM_BASE', dirname(__FILE__) . '/..');
require_once GOLLEM_BASE . '/lib/base.php';
if (empty($selectid)) {
$selectid = substr(base_convert(microtime() . mt_rand(), 10, 36), -16);
}
if (count($files) > 0) {
$list = array();
foreach ($files as $file) {
$list[] = key($file) . '|' . current($file);
}
$_SESSION['gollem']['selectlist'][$selectid]['files'] = $list;
}
return $selectid;
}
|
