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 "text_view.hxx"
23 #include <boost/foreach.hpp>
26 #include "text_line.hxx"
27 #include "text_element_anchor.hxx"
36 TextView::TextView(): SuperClass() {}
38 TextView::~TextView() {
41 int TextView::get_displayed_res_num() const {
42 if (const TextLine* line = get_text_line(adjustment_.get_value()))
43 return line->get_res_num();
47 void TextView::jump_to_res_num(const int res_num) {
48 if (res_num < 1 || res_num > get_res_num()) return;
50 BOOST_FOREACH(TextLine& line, line_list_) {
51 const int res = line.get_res_num();
53 adjustment_.set_value(line.get_y());
59 void TextView::on_anchor_click_event(const text_element::Anchor& elem) {
60 std::cout << elem.get_href() << std::endl;
64 } // namespace text_view
66 } // namespace dialektos