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/*
* Download
*
* Copyright (C) 2017 Patrick McDermott
*
* This file is part of Marquee.
*
* Marquee 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 3 of the License, or
* (at your option) any later version.
*
* Marquee 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 Marquee. If not, see <http://www.gnu.org/licenses/>.
*/
#include "download.h"
#include <glib.h>
#include <webkit2/webkit2.h>
#include "config/config.h"
#include "i18n.h"
struct _MqDownload {
MqConfig *config;
WebKitDownload *wk_download;
};
static void
chooser_response_cb(GtkWidget *dialog, gint response_id, MqDownload *download)
{
gchar *dir;
gchar *uri;
if (response_id == GTK_RESPONSE_ACCEPT) {
dir = gtk_file_chooser_get_current_folder(
GTK_FILE_CHOOSER(dialog));
if (dir) {
mq_config_set_string(download->config,
"directories.downloads", dir);
g_free(dir);
mq_config_save(download->config);
}
uri = gtk_file_chooser_get_uri(
GTK_FILE_CHOOSER(dialog));
webkit_download_set_destination(download->wk_download,
uri);
g_free(uri);
} else {
webkit_download_cancel(download->wk_download);
}
gtk_widget_destroy(dialog);
}
static gboolean
decide_destination_cb(WebKitDownload *wk_download,
const gchar *suggested_filename, MqDownload *download)
{
GtkWidget *dialog;
GtkFileChooser *chooser;
gchar *dir;
dialog = gtk_file_chooser_dialog_new(_("Save File"),
GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(
webkit_download_get_web_view(wk_download)))),
GTK_FILE_CHOOSER_ACTION_SAVE,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_Save"), GTK_RESPONSE_ACCEPT,
NULL);
chooser = GTK_FILE_CHOOSER(dialog);
gtk_file_chooser_set_do_overwrite_confirmation(chooser, TRUE);
dir = mq_config_get_string(download->config, "directories.downloads");
gtk_file_chooser_set_current_folder(chooser, dir);
g_free(dir);
gtk_file_chooser_set_current_name(chooser, suggested_filename);
/* NB: Don't free suggested_filename! WebKit will free it. */
g_signal_connect(dialog, "response",
G_CALLBACK(chooser_response_cb), download);
/* g_object_ref(wk_download); */
/* WebKit requires this to be synchronous. */
gtk_dialog_run(GTK_DIALOG(dialog));
return TRUE;
}
static void
finished_cb(WebKitDownload G_GNUC_UNUSED *wk_download, MqDownload *download)
{
g_free(download);
}
MqDownload *
mq_download_new(MqConfig *config, WebKitDownload *wk_download)
/* TODO: Take MqDownloadManager argument when implemented. */
{
MqDownload *download;
download = g_new0(MqDownload, 1);
download->config = config;
download->wk_download = wk_download;
webkit_download_set_allow_overwrite(wk_download, TRUE);
g_signal_connect(wk_download, "decide-destination",
G_CALLBACK(decide_destination_cb), download);
/* TODO: Add callbacks for "created-destination", "received-data", and
* "failed" signals. */
g_signal_connect(wk_download, "finished",
G_CALLBACK(finished_cb), download);
return download;
}
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