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
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
|
<?php
/* *************************************************************************
*
* phpfspot, presents your F-Spot photo collection in Web browsers.
*
* Copyright (c) by Andreas Unterkircher
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* *************************************************************************/
require_once "phpfspot.class.php";
/**
* PHPFSPOT_RPC class
*
* handles AJAX-RPC calls from client browsers
* @package phpfspot
*/
class PHPFSPOT_RPC {
/**
* PHPFSPOT_RPC constructor
*/
public function __construct()
{
/* start PHP session */
session_start();
} // __construct()
public function process_ajax_request()
{
require_once 'HTML/AJAX/Server.php';
$server = new HTML_AJAX_Server();
$server->handleRequest();
$phpfspot = new PHPFSPOT();
/* if no action is specified, no need to further process this
* function here.
*/
if(!isset($_GET['action']) && !isset($_POST['action']))
return;
if(isset($_GET['action']))
$action = $_GET['action'];
if(isset($_POST['action']))
$action = $_POST['action'];
switch($action) {
case 'showphoto':
if(isset($_GET['id']) && is_numeric($_GET['id'])) {
print $phpfspot->showPhoto($_GET['id']);
}
break;
case 'getxmltaglist':
print $phpfspot->get_xml_tag_list();
break;
case 'show_available_tags':
print $phpfspot->getAvailableTags();
break;
case 'show_selected_tags':
print $phpfspot->getSelectedTags();
break;
case 'addtag':
if(isset($_POST['id']) && is_numeric($_POST['id'])) {
print $phpfspot->addTag($_POST['id']);
}
break;
case 'deltag':
if(isset($_POST['id']) && is_numeric($_POST['id'])) {
print $phpfspot->delTag($_POST['id']);
}
break;
case 'reset':
$phpfspot->resetTagSearch();
$phpfspot->resetNameSearch();
$phpfspot->resetTags();
$phpfspot->resetDateSearch();
$phpfspot->resetRateSearch();
$phpfspot->resetPhotoView();
break;
case 'tagcondition':
if(isset($_POST['mode']) && in_array($_POST['mode'], Array('or', 'and'))) {
print $phpfspot->setTagCondition($_POST['mode']);
}
break;
case 'show_photo_index':
if(isset($_GET['begin_with']) && is_numeric($_GET['begin_with'])) {
$_SESSION['begin_with'] = $_GET['begin_with'];
}
else {
unset($_SESSION['begin_with']);
}
if(isset($_GET['last_photo']) && is_numeric($_GET['last_photo']))
$_SESSION['last_photo'] = $_GET['last_photo'];
print $phpfspot->showPhotoIndex();
break;
case 'showcredits':
$phpfspot->showCredits();
break;
case 'search':
print $phpfspot->startSearch();
break;
case 'update_sort_order':
if(isset($_POST['value']) && is_string($_POST['value'])) {
print $phpfspot->updateSortOrder($_POST['value']);
}
break;
case 'get_export':
/* $_GET['mode'] will be validated by getExport() */
$phpfspot->getExport($_GET['mode']);
break;
case 'get_photo_to_show':
$phpfspot->getCurrentPhoto();
break;
case 'get_calendar_matrix':
if((is_numeric($_GET['year']) || !isset($_GET['year'])) &&
(is_numeric($_GET['month']) || !isset($_GET['month'])) &&
(is_numeric($_GET['day']) || !isset($_GET['day']))) {
$phpfspot->get_calendar_matrix($_GET['year'], $_GET['month'], $_GET['day']);
}
break;
case 'what_to_do':
print $phpfspot->whatToDo();
break;
case 'reset_slideshow':
print $phpfspot->resetSlideShow();
break;
case 'get_next_slideshow_img':
print $phpfspot->getNextSlideShowImage();
break;
case 'get_prev_slideshow_img':
print $phpfspot->getPrevSlideShowImage();
break;
}
} // process_ajax_request();
} // class PHPFSPOT_RPC
$rpc = new PHPFSPOT_RPC();
$rpc->process_ajax_request();
?>
|
