+++ /dev/null
-/*
- * This file is part of the PulseView project.
- *
- * Copyright (C) 2014 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, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_VIEWITEMPAINTPARAMS_HPP
-#define PULSEVIEW_PV_VIEWS_TRACEVIEW_VIEWITEMPAINTPARAMS_HPP
-
-#include "pv/util.hpp"
-
-#include <QFont>
-#include <QRect>
-
-namespace pv {
-namespace views {
-namespace TraceView {
-
-class ViewItemPaintParams
-{
-public:
- ViewItemPaintParams(
- const QRect &rect, double scale, const pv::util::Timestamp& offset);
-
- QRect rect() const {
- return rect_;
- }
-
- double scale() const {
- return scale_;
- }
-
- const pv::util::Timestamp& offset() const {
- return offset_;
- }
-
- int left() const {
- return rect_.left();
- }
-
- int right() const {
- return rect_.right();
- }
-
- int top() const {
- return rect_.top();
- }
-
- int bottom() const {
- return rect_.bottom();
- }
-
- int width() const {
- return rect_.width();
- }
-
- int height() const {
- return rect_.height();
- }
-
- double pixels_offset() const {
- return (offset_ / scale_).convert_to<double>();
- }
-
- bool next_bg_colour_state() {
- const bool state = bg_colour_state_;
- bg_colour_state_ = !bg_colour_state_;
- return state;
- }
-
-public:
- static QFont font();
-
- static int text_height();
-
-private:
- QRect rect_;
- double scale_;
- pv::util::Timestamp offset_;
- bool bg_colour_state_;
-};
-
-} // namespace TraceView
-} // namespace views
-} // namespace pv
-
-#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_VIEWITEMPAINTPARAMS_HPP