2 * Copyright (C) 2009 by Aiwota Programmer
3 * aiwotaprog@tetteke.tk
5 * This file is part of Dialektos.
7 * Dialektos is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
12 * Dialektos is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Dialektos. If not, see <http://www.gnu.org/licenses/>.
21 #include "scrolled_container.hxx"
23 #include <gtkmm/widget.h>
24 #include <gtkmm/adjustment.h>
30 Scrollbar::Scrollbar(Gtk::Adjustment& adjustment): VScrollbar(adjustment) {
31 set_no_show_all(true);
33 adjustment.signal_changed().connect(
34 sigc::mem_fun(*this, &Scrollbar::on_adjustment_changed));
37 void Scrollbar::on_adjustment_changed() {
38 if (get_adjustment()->get_upper() <= get_adjustment()->get_page_size())
45 void ScrolledContainer::add(Gtk::Widget& child) {
46 child.add_events(Gdk::SCROLL_MASK);
47 child.signal_scroll_event().connect(
48 sigc::mem_fun(*this, &ScrolledContainer::on_child_scroll_event));
49 pack_start(child, true, true);
50 reorder_child(child, 0);
53 bool ScrolledContainer::on_child_scroll_event(GdkEventScroll* event) {
54 if (scrollbar_.is_realized()) scrollbar_.event((GdkEvent*)(event));
59 } // namespace dialektos