static void
save_as_response_cb (GtkDialog *file_sel,
int response,
SaveData *save_data)
{
GFile *file;
const char *mime_type;
GFile *folder;
char *folder_uri;
GthTask *task;
if (response != GTK_RESPONSE_OK) {
GthMediaViewerPage *page = save_data->page;
if (save_data->playing_before_screenshot)
gst_element_set_state (gth_media_viewer_page_get_playbin (page), GST_STATE_PLAYING);
save_date_free (save_data);
gtk_widget_destroy (GTK_WIDGET (file_sel));
return;
}
if (! gth_file_chooser_dialog_get_file (GTH_FILE_CHOOSER_DIALOG (file_sel), &file, &mime_type))
return;
folder = g_file_get_parent (file);
folder_uri = g_file_get_uri (folder);
g_settings_set_string (save_data->settings, PREF_GSTREAMER_TOOLS_SCREESHOT_LOCATION, folder_uri);
save_data->file_data = gth_file_data_new (file, NULL);
gth_file_data_set_mime_type (save_data->file_data, mime_type);
task = gth_save_image_task_new (save_data->image,
mime_type,
save_data->file_data,
GTH_OVERWRITE_RESPONSE_YES);
g_signal_connect (task,
"completed",
G_CALLBACK (save_screenshot_task_completed_cb),
save_data);
gth_browser_exec_task (GTH_BROWSER (save_data->browser), task, FALSE);
gtk_widget_destroy (GTK_WIDGET (file_sel));
g_free (folder_uri);
g_object_unref (folder);
g_object_unref (file);
}
void
gth_browser_activate_action_tool_desktop_background (GtkAction *action,
GthBrowser *browser)
{
WallpaperData *wdata;
gboolean saving_wallpaper = FALSE;
GList *items;
GList *file_list;
GthFileData *file_data;
const char *mime_type;
wdata = wallpaper_data_new (browser);
items = gth_file_selection_get_selected (GTH_FILE_SELECTION (gth_browser_get_file_list_view (browser)));
file_list = gth_file_list_get_files (GTH_FILE_LIST (gth_browser_get_file_list (browser)), items);
file_data = (file_list != NULL) ? file_list->data : NULL;
mime_type = (file_data != NULL) ? gth_file_data_get_mime_type (file_data) : NULL;
if (gth_main_extension_is_active ("image_viewer")
&& (gth_browser_get_file_modified (browser) || ! _gdk_pixbuf_mime_type_is_readable (mime_type)))
{
GtkWidget *viewer_page;
viewer_page = gth_browser_get_viewer_page (browser);
if (viewer_page != NULL) {
GthImage *image;
GthTask *task;
image = gth_image_new_for_surface (gth_image_viewer_page_get_image (GTH_IMAGE_VIEWER_PAGE (viewer_page)));
file_data = gth_file_data_new (wdata->new_style.file, NULL);
task = gth_save_image_task_new (image,
"image/jpeg",
file_data,
GTH_OVERWRITE_RESPONSE_YES);
g_signal_connect (task,
"completed",
G_CALLBACK (save_wallpaper_task_completed_cb),
wdata);
gth_browser_exec_task (GTH_BROWSER (browser), task, FALSE);
saving_wallpaper = TRUE;
_g_object_unref (task);
g_object_unref (image);
}
}
if (saving_wallpaper)
return;
if (file_data == NULL)
return;
if (g_file_is_native (file_data->file)) {
_g_object_unref (wdata->new_style.file);
wdata->new_style.file = g_file_dup (file_data->file);
wallpaper_data_set (wdata);
}
else
g_file_copy_async (file_data->file,
wdata->new_style.file,
G_FILE_COPY_OVERWRITE,
G_PRIORITY_DEFAULT,
NULL,
NULL,
NULL,
copy_wallpaper_ready_cb,
wdata);
_g_object_list_unref (file_list);
_gtk_tree_path_list_free (items);
}
