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
|
/*
This file is part of GNUnet.
(C) 2005, 2006 Christian Grothoff (and other contributing authors)
GNUnet 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, or (at your
option) any later version.
GNUnet 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 GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file src/plugins/fs/content_tracking.c
* @brief code for tracking available content
* @author Christian Grothoff
*/
#include "platform.h"
#include "gnunetgtk_common.h"
#include "fs.h"
#include "helper.h"
#include "meta.h"
#include "namespace.h"
#include "content_tracking.h"
#include <GNUnet/gnunet_util_crypto.h>
#include <GNUnet/gnunet_uritrack_lib.h>
#include <GNUnet/gnunet_namespace_lib.h>
#include <extractor.h>
static void *
clearContentList (void *mdl)
{
GtkTreeModel *model = GTK_TREE_MODEL (mdl);
struct ECRS_URI *uri;
struct ECRS_MetaData *meta;
GtkTreeIter iter;
DEBUG_BEGIN ();
if (gtk_tree_model_get_iter_first (model, &iter))
{
do
{
gtk_tree_model_get (model,
&iter,
NAMESPACE_URI, &uri, NAMESPACE_META, &meta, -1);
ECRS_freeUri (uri);
ECRS_freeMetaData (meta);
gtk_list_store_set (GTK_LIST_STORE (model),
&iter,
NAMESPACE_URI, NULL, NAMESPACE_META, NULL, -1);
}
while (gtk_list_store_remove (GTK_LIST_STORE (model), &iter));
}
DEBUG_END ();
return NULL;
}
void
on_clearAvailableContentButton_clicked_fs (GtkWidget * dummy1,
GtkWidget * dummy2)
{
GtkWidget *contentList;
GtkTreeModel *model;
DEBUG_BEGIN ();
contentList = glade_xml_get_widget (getMainXML (), "availableContentList");
model = gtk_tree_view_get_model (GTK_TREE_VIEW (contentList));
URITRACK_clearTrackedURIS (ectx, cfg);
gtkSaveCall (&clearContentList, model);
DEBUG_END ();
}
void
on_trackingCheckButton_toggled_fs (GtkWidget * dummy1, GtkWidget * dummy2)
{
GtkWidget *trackCheckButton;
trackCheckButton
= glade_xml_get_widget (getMainXML (), "trackingCheckButton");
URITRACK_trackURIS (ectx,
cfg,
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
(trackCheckButton)) ==
TRUE ? GNUNET_YES : GNUNET_NO);
}
/**
* Add the given content to the globally available
* content model. Check that it is not already
* present!
*/
static void *
updateView (void *cls)
{
const ECRS_FileInfo *fi = cls;
GtkTreeIter iter;
char *filename;
char *uriString;
unsigned long long size;
char *size_h;
GtkWidget *contentList;
GtkTreeModel *model;
contentList = glade_xml_get_widget (getMainXML (), "availableContentList");
model = gtk_tree_view_get_model (GTK_TREE_VIEW (contentList));
filename = ECRS_getFirstFromMetaData (fi->meta,
EXTRACTOR_FILENAME,
EXTRACTOR_TITLE,
EXTRACTOR_DESCRIPTION,
EXTRACTOR_SUBJECT,
EXTRACTOR_ARTIST,
EXTRACTOR_AUTHOR,
EXTRACTOR_PUBLISHER,
EXTRACTOR_CREATOR,
EXTRACTOR_PRODUCER,
EXTRACTOR_UNKNOWN, -1);
if (filename == NULL)
{
filename = GNUNET_strdup (_("no name given"));
}
else
{
char *dotdot;
while (NULL != (dotdot = strstr (filename, "..")))
dotdot[0] = dotdot[1] = '_';
filename = validate_utf8 (filename);
}
if (ECRS_isFileUri (fi->uri))
size = ECRS_fileSize (fi->uri);
else
size = 0;
uriString = ECRS_uriToString (fi->uri);
gtk_list_store_append (GTK_LIST_STORE (model), &iter);
size_h = GNUNET_get_byte_size_as_fancy_string (size);
gtk_list_store_set (GTK_LIST_STORE (model),
&iter,
NAMESPACE_FILENAME, filename,
NAMESPACE_SIZE, size,
NAMESPACE_HSIZE, size_h,
NAMESPACE_URISTRING, uriString,
NAMESPACE_URI, ECRS_dupUri (fi->uri),
NAMESPACE_META, ECRS_dupMetaData (fi->meta), -1);
GNUNET_free (size_h);
GNUNET_free (filename);
GNUNET_free (uriString);
return NULL;
}
/**
* Add the given content to the globally available
* content model. Check that it is not already
* present!
*/
int
updateViewSave (const ECRS_FileInfo * fi,
const GNUNET_HashCode * key, int isRoot, void *closure)
{
gtkSaveCall (&updateView, (void *) fi);
return GNUNET_OK;
}
|
