+++ /dev/null
-/*
- * 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
- */
-
-#ifndef PULSEVIEW_PV_VIEW_MARKER_H
-#define PULSEVIEW_PV_VIEW_MARKER_H
-
-#include <QColor>
-#include <QDoubleSpinBox>
-#include <QObject>
-#include <QRectF>
-#include <QWidgetAction>
-
-#include "selectableitem.h"
-
-class QPainter;
-class QRect;
-
-namespace pv {
-namespace view {
-
-class View;
-
-class TimeMarker : public SelectableItem
-{
- Q_OBJECT
-
-protected:
- /**
- * Constructor.
- * @param view A reference to the view that owns this marker.
- * @param colour A reference to the colour of this cursor.
- * @param time The time to set the flag to.
- */
- TimeMarker(View &view, const QColor &colour, double time);
-
-public:
- /**
- * Gets the time of the marker.
- */
- double time() const;
-
- /**
- * Sets the time of the marker.
- */
- void set_time(double time);
-
- float get_x() const;
-
- /**
- * Gets the drag point of the row item.
- */
- QPoint point() const;
-
- /**
- * Paints the marker to the viewport.
- * @param p The painter to draw with.
- * @param rect The rectangle of the viewport client area.
- */
- virtual void paint(QPainter &p, const QRect &rect);
-
- /**
- * Gets the marker label rectangle.
- * @param rect The rectangle of the ruler client area.
- * @return Returns the label rectangle.
- */
- virtual QRectF get_label_rect(const QRect &rect) const = 0;
-
- /**
- * Paints the marker's label to the ruler.
- * @param p The painter to draw with.
- * @param rect The rectangle of the ruler client area.
- * @param prefix The SI prefix to paint time value with.
- */
- virtual void paint_label(QPainter &p, const QRect &rect,
- unsigned int prefix) = 0;
-
- pv::widgets::Popup* create_popup(QWidget *parent);
-
-private Q_SLOTS:
- void on_value_changed(double value);
-
-Q_SIGNALS:
- void time_changed();
-
-protected:
- View &view_;
- const QColor &colour_;
-
- double time_;
-
- QSizeF text_size_;
-
- QWidgetAction *value_action_;
- QDoubleSpinBox *value_widget_;
- bool updating_value_widget_;
-};
-
-} // namespace view
-} // namespace pv
-
-#endif // PULSEVIEW_PV_VIEW_MARKER_H