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/*
This file is part of GNUnet
(C) 2005, 2006, 2010 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/main_window_file_download.c
* @author Christian Grothoff
*/
#include "common.h"
#include "download.h"
#include "gnunet-fs-gtk.h"
static GtkBuilder *builder;
void
GNUNET_GTK_open_url_dialog_url_entry_changed_cb (GtkEditable *editable,
gpointer user_data)
{
struct GNUNET_FS_Uri *uri;
char *perr;
const char *uris;
perr = NULL;
uris = gtk_entry_get_text (GTK_ENTRY (gtk_builder_get_object (builder,
"GNUNET_GTK_open_url_dialog_url_entry")));
if (uris != NULL)
uri = GNUNET_FS_uri_parse (uris, &perr);
else
uri = NULL;
gtk_widget_set_sensitive (GTK_WIDGET (gtk_builder_get_object (builder,
"GNUNET_GTK_open_url_dialog_execute_button")),
(uri == NULL) ? FALSE : TRUE);
if (uri != NULL)
GNUNET_FS_uri_destroy (uri);
else
GNUNET_free_non_null (perr);
}
/**
* User selected "Open URI" in main window.
*/
void
GNUNET_GTK_main_menu_file_download_uri_activate_cb (GtkWidget * dummy,
gpointer data)
{
GtkWidget *ad;
const char *uris;
uint32_t anonymity;
struct GNUNET_FS_Uri *uri;
char *perr;
struct DownloadContext *dc;
GNUNET_assert (builder == NULL);
builder = GNUNET_GTK_get_new_builder ("open_url_dialog.glade");
if (builder == NULL)
{
GNUNET_break (0);
return;
}
ad = GTK_WIDGET (gtk_builder_get_object (builder,
"GNUNET_GTK_open_url_dialog"));
if (GTK_RESPONSE_OK != gtk_dialog_run (GTK_DIALOG (ad)))
{
gtk_widget_destroy (ad);
g_object_unref (G_OBJECT (builder));
builder = NULL;
fprintf (stderr,
"Dialog closed!\n");
return;
}
uris = gtk_entry_get_text (GTK_ENTRY (gtk_builder_get_object (builder,
"GNUNET_GTK_open_url_dialog_url_entry")));
anonymity = gtk_spin_button_get_value (GTK_SPIN_BUTTON (gtk_builder_get_object (builder,
"GNUNET_GTK_open_url_dialog_anonymity_spin_button")));
uri = GNUNET_FS_uri_parse (uris, &perr);
gtk_widget_destroy (ad);
g_object_unref (G_OBJECT (builder));
builder = NULL;
if (uri == NULL)
{
GNUNET_free (perr);
/* Why was "execute" button sensitive!? */
GNUNET_break (0);
return;
}
if (GNUNET_FS_uri_test_sks (uri) ||
GNUNET_FS_uri_test_ksk (uri))
{
fprintf (stderr,
"Starting search!\n");
GNUNET_break (NULL !=
GNUNET_FS_search_start (GNUNET_FS_GTK_get_fs_handle (),
uri,
anonymity,
GNUNET_FS_SEARCH_OPTION_NONE,
NULL));
GNUNET_FS_uri_destroy (uri);
return;
}
if (GNUNET_FS_uri_test_chk (uri) ||
GNUNET_FS_uri_test_loc (uri))
{
dc = GNUNET_malloc (sizeof (struct DownloadContext));
dc->uri = uri;
dc->anonymity = anonymity;
GNUNET_GTK_open_download_as_dialog (dc);
return;
}
GNUNET_break (0);
GNUNET_FS_uri_destroy (uri);
}
/* end of main_window_file_download.c */
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