Session: Fix issue #67 by improving error handling

[pulseview.git] / pv / view / header.cpp

diff --git a/pv/view/header.cpp b/pv/view/header.cpp
deleted file mode 100644 (file)
index 4efc0ab..0000000
--- a/pv/view/header.cpp
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * This file is part of the PulseView project.
- *
- * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-#include "header.h"
-#include "view.h"
-
-#include "../../signal.h"
-#include "../../sigsession.h"
-
-#include <assert.h>
-
-#include <boost/foreach.hpp>
-
-#include <QPainter>
-#include <QRect>
-
-using namespace boost;
-using namespace std;
-
-namespace pv {
-namespace view {
-
-Header::Header(View &parent) :
-       QWidget(&parent),
-       _view(parent)
-{
-}
-
-void Header::paintEvent(QPaintEvent *event)
-{
-       const int w = width();
-       const vector< shared_ptr<Signal> > &sigs =
-               _view.session().get_signals();
-
-       QPainter painter(this);
-       painter.setRenderHint(QPainter::Antialiasing);
-
-       int offset = -_view.v_offset();
-       BOOST_FOREACH(const shared_ptr<Signal> s, sigs)
-       {
-               assert(s);
-
-               const QRect label_rect(0, offset, w, View::SignalHeight);
-               s->paint_label(painter, label_rect);
-
-               offset += View::SignalHeight;
-       }
-
-       painter.end();
-}
-
-} // namespace view
-} // namespace pv