static void
action_info (gpointer callback_data, guint callback_action, GtkWidget *widget)
{
GtkamList *list = GTKAM_LIST (callback_data);
GtkWidget *d;
GtkamCamera *camera;
gchar *folder;
gchar *name;
GtkamListInfoUpdatedData *data;
camera = gtkam_list_get_camera_from_iter (list, &list->priv->iter);
folder = gtkam_list_get_folder_from_iter (list, &list->priv->iter);
name = gtkam_list_get_name_from_iter (list, &list->priv->iter);
d = gtkam_info_new (camera, folder, name);
g_signal_emit (G_OBJECT (list), signals[NEW_DIALOG], 0, d);
g_object_unref (G_OBJECT (d));
g_free (folder);
g_free (name);
data = g_new0 (GtkamListInfoUpdatedData, 1);
data->list = list;
data->iter = gtk_tree_iter_copy (&list->priv->iter);
g_signal_connect (G_OBJECT (d), "info_updated",
G_CALLBACK (on_info_updated), data);
g_signal_connect (G_OBJECT (d), "destroy",
G_CALLBACK (on_info_destroy), data);
}
static gboolean
selection_func (GtkTreeSelection *selection, GtkTreeModel *model,
GtkTreePath *path, gboolean path_currently_selected,
gpointer data)
{
GtkTreeIter iter;
gchar *folder, *name;
GtkamList *list = GTKAM_LIST (data);
GtkamListFileSelectedData sd;
GtkamListFileUnselectedData ud;
gtk_tree_model_get_iter (model, &iter, path);
folder = gtkam_list_get_folder_from_iter (list, &iter);
name = gtkam_list_get_name_from_iter (list, &iter);
if (path_currently_selected) {
ud.camera = gtkam_list_get_camera_from_iter (list, &iter);
ud.folder = folder;
ud.name = name;
g_signal_emit (G_OBJECT (list), signals[FILE_UNSELECTED],
0, &ud);
} else {
sd.camera = gtkam_list_get_camera_from_iter (list, &iter);
sd.folder = folder;
sd.name = name;
g_signal_emit (G_OBJECT (list), signals[FILE_SELECTED],
0, &sd);
}
g_free (name);
g_free (folder);
return (TRUE);
}
static gboolean
show_thumbnails_foreach_func (GtkTreeModel *model, GtkTreePath *path,
GtkTreeIter *iter, gpointer data)
{
GtkamList *list = GTKAM_LIST (data);
GtkamCamera *camera;
gchar *folder, *name;
CameraAbilities a;
GetThumbnailData *d;
camera = gtkam_list_get_camera_from_iter (list, iter);
folder = gtkam_list_get_folder_from_iter (list, iter);
name = gtkam_list_get_name_from_iter (list, iter);
gp_camera_get_abilities (camera->camera, &a);
if (a.file_operations & GP_FILE_OPERATION_PREVIEW) {
d = g_new0 (GetThumbnailData, 1);
d->camera = camera;
g_object_ref (G_OBJECT (camera));
d->folder = g_strdup (folder);
d->name = g_strdup (name);
d->iter = gtk_tree_iter_copy (iter);
if (list->priv->tail)
((GetThumbnailData*) list->priv->tail)->next = d;
list->priv->tail = d;
if (list->priv->head == NULL)
list->priv->head = d;
}
g_free (folder);
g_free (name);
return (FALSE);
}
static gboolean
gtkam_list_get_iter (GtkamList *list, GtkTreeIter *iter, GtkamCamera *camera,
const gchar *folder, const gchar *name)
{
gint n, i;
gchar *f, *na;
n = gtk_tree_model_iter_n_children (
GTK_TREE_MODEL (list->priv->store), NULL);
for (i = 0; i < n; i++) {
gtk_tree_model_iter_nth_child (
GTK_TREE_MODEL (list->priv->store), iter, NULL, i);
if (camera != gtkam_list_get_camera_from_iter (list, iter))
continue;
f = gtkam_list_get_folder_from_iter (list, iter);
if (strcmp (folder, f)) {
g_free (f);
continue;
}
if (name) {
na = gtkam_list_get_name_from_iter (list, iter);
if (strcmp (name, na)) {
g_free (na);
continue;
}
}
break;
}
return (i != n);
}
static void
selection_foreach_func (GtkTreeModel *model, GtkTreePath *path,
GtkTreeIter *iter, gpointer data)
{
gchar *name;
GtkamList *list = GTKAM_LIST (data);
name = gtkam_list_get_name_from_iter (list, iter);
g_message (" '%s'", name);
g_free (name);
}
static void
action_save (gpointer callback_data, guint callback_action, GtkWidget *widget)
{
GtkWidget *s;
GtkamList *list = GTKAM_LIST (callback_data);
GtkamCamera *camera;
gchar *folder;
gchar *name;
camera = gtkam_list_get_camera_from_iter (list, &list->priv->iter);
folder = gtkam_list_get_folder_from_iter (list, &list->priv->iter);
name = gtkam_list_get_name_from_iter (list, &list->priv->iter);
s = gtkam_save_new (GTK_WINDOW (gtk_widget_get_toplevel(
GTK_WIDGET(list) )));
gtkam_save_add (GTKAM_SAVE (s), camera, folder, name);
g_free (folder);
g_free (name);
g_signal_emit (G_OBJECT (list), signals[NEW_DIALOG], 0, s);
g_object_unref (G_OBJECT (s));
}
static void
action_exif (gpointer callback_data, guint callback_action, GtkWidget *widget)
{
GtkamList *list = GTKAM_LIST (callback_data);
GtkamCamera *camera;
gchar *folder;
gchar *name;
GtkWidget *d;
camera = gtkam_list_get_camera_from_iter (list, &list->priv->iter);
folder = gtkam_list_get_folder_from_iter (list, &list->priv->iter);
name = gtkam_list_get_name_from_iter (list, &list->priv->iter);
d = gtkam_exif_new (camera, folder, name);
g_free (folder);
g_free (name);
if (!d)
return;
g_signal_emit (G_OBJECT (list), signals[NEW_DIALOG], 0, d);
g_object_unref (G_OBJECT (d));
}
static gint
on_button_press_event (GtkWidget *widget, GdkEventButton *event,
GtkamList *list)
{
GtkTreePath *path = NULL;
GtkWidget *w;
GtkamCamera *camera;
CameraAbilities a;
switch (event->button) {
case 3:
if (!gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (list),
event->x, event->y, &path, NULL, NULL, NULL))
return (FALSE);
gtk_tree_model_get_iter (GTK_TREE_MODEL (list->priv->store),
&list->priv->iter, path);
gtk_tree_path_free (path);
camera = gtkam_list_get_camera_from_iter (list,
&list->priv->iter);
gp_camera_get_abilities (camera->camera, &a);
/* What operations does the camera support? */
w = gtk_item_factory_get_widget (list->priv->factory,
"/Delete");
gtk_widget_set_sensitive (w,
(a.file_operations & GP_FILE_OPERATION_DELETE));
#ifdef HAVE_BONOBO
{
Bonobo_ServerInfoList *l;
guint i;
GtkWidget *item, *c;
CORBA_Environment ev;
CameraFileInfo finfo;
gchar *fo, *fi, *query;
ViewAsData *d;
GList *cl;
w = gtk_item_factory_get_widget (list->priv->factory, "/View with...");
c = gtk_item_factory_get_widget (list->priv->factory,
"/View with.../Built-in viewer");
cl = gtk_container_get_children (GTK_CONTAINER (w));
for (i = 0; i < g_list_length (cl); i++) {
if (g_list_nth_data (cl, i) != c)
gtk_container_remove (GTK_CONTAINER (w),
GTK_WIDGET (g_list_nth_data (cl, i)));
}
fo = gtkam_list_get_folder_from_iter (list, &list->priv->iter);
fi = gtkam_list_get_name_from_iter (list, &list->priv->iter);
gp_camera_file_get_info (camera->camera, fo, fi, &finfo, NULL);
g_free (fo);
g_free (fi);
if (finfo.file.fields & GP_FILE_INFO_TYPE) {
CORBA_exception_init (&ev);
query = g_strconcat ("repo_ids.has ('IDL:Bonobo/Control:1.0') AND "
"bonobo:supported_mime_types.has ('",
finfo.file.type, "')", NULL);
l = bonobo_activation_query (query, NULL, &ev);
g_free (query);
CORBA_exception_free (&ev);
if (l && l->_length) {
for (i = 0; i < l->_length; i++) {
Bonobo_ServerInfo *si = &l->_buffer[i];
const gchar *n;
if (!si->iid)
continue;
n = bonobo_server_info_prop_lookup (si, "name", NULL);
if (!n)
n = si->iid;
item = gtk_menu_item_new_with_label (n);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (w), item);
d = g_new0 (ViewAsData, 1);
d->list = list;
d->camera = camera;
g_object_ref (G_OBJECT (d->camera));
d->folder = gtkam_list_get_folder_from_iter (list,
&list->priv->iter);
d->file = gtkam_list_get_name_from_iter (list,
&list->priv->iter);
d->iid = g_strdup (si->iid);
g_signal_connect (G_OBJECT (item), "activate",
G_CALLBACK (on_view_as_activate), d);
g_signal_connect (G_OBJECT (item), "destroy",
G_CALLBACK (on_menu_item_destroy), d);
}
}
if (l)
CORBA_free (l);
}
}
#endif
gtk_item_factory_popup (list->priv->factory, event->x_root,
event->y_root, event->button, event->time);
return (TRUE);
default:
return (FALSE);
}
}
