static void
clipboard_target_received_func(GtkClipboard *clipboard, GdkAtom *atoms, gint n_atoms, gpointer func)
{
gint i;
VALUE ary = rb_ary_new();
for (i = 0; i < n_atoms; i++){
rb_ary_push(ary, BOXED2RVAL(atoms[i], GDK_TYPE_ATOM));
}
rb_funcall((VALUE)func, id_call, 2, CLIPBOARD2RVAL(clipboard), ary);
}
static void
clipboard_text_received_func(GtkClipboard *clipboard, const gchar *text,
gpointer func)
{
VALUE vtext = Qnil;
if (text) {
vtext = CSTR2RVAL(text);
}
rb_funcall((VALUE)func, id_call, 2, CLIPBOARD2RVAL(clipboard), vtext);
}
static VALUE
rg_s_get(int argc, VALUE *argv, G_GNUC_UNUSED VALUE self)
{
GtkClipboard *clipboard;
if (argc == 1){
VALUE selection;
rb_scan_args(argc, argv, "10", &selection);
clipboard = gtk_clipboard_get(RVAL2ATOM(selection));
} else {
#if GTK_CHECK_VERSION(2,2,0)
VALUE display, selection;
rb_scan_args(argc, argv, "20", &display, &selection);
clipboard = gtk_clipboard_get_for_display(GDK_DISPLAY_OBJECT(RVAL2GOBJ(display)),
RVAL2ATOM(selection));
#else
rb_raise(rb_eArgError, "Wrong number of arguments: %d", argc);
#endif
}
return CLIPBOARD2RVAL(clipboard);
}
static void
clipboard_get_func(GtkClipboard *clipboard, GtkSelectionData *selection_data, G_GNUC_UNUSED guint info, gpointer func)
{
rb_funcall((VALUE)func, id_call, 2, CLIPBOARD2RVAL(clipboard),
BOXED2RVAL(selection_data, GTK_TYPE_SELECTION_DATA));
}
static void
clipboard_rich_text_received_func(GtkClipboard *clipboard, GdkAtom format, const guint8 *text, gsize length, gpointer func)
{
rb_funcall((VALUE)func, id_call, 3, CLIPBOARD2RVAL(clipboard),
BOXED2RVAL(format, GDK_TYPE_ATOM), rb_str_new((char*)text, length));
}
static void
clipboard_image_received_func(GtkClipboard *clipboard, GdkPixbuf *pixbuf, gpointer func)
{
rb_funcall((VALUE)func, id_call, 2, CLIPBOARD2RVAL(clipboard),
GOBJ2RVAL(pixbuf));
}
static void
clipboard_received_func(GtkClipboard *clipboard, GtkSelectionData *selection_data, gpointer func)
{
rb_funcall((VALUE)func, id_call, 2, CLIPBOARD2RVAL(clipboard),
BOXED2RVAL(selection_data, GTK_TYPE_SELECTION_DATA));
}
static VALUE
rg_get_clipboard(VALUE self, VALUE selection)
{
return CLIPBOARD2RVAL(gtk_widget_get_clipboard(_SELF(self), RVAL2ATOM(selection)));
}
