Chris@74: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
Chris@74: 
Chris@74: /*
Chris@74:     Sonic Visualiser
Chris@74:     An audio file viewer and annotation editor.
Chris@74:     Centre for Digital Music, Queen Mary, University of London.
Chris@74:     This file copyright 2006 Chris Cannam.
Chris@74:     
Chris@74:     This program is free software; you can redistribute it and/or
Chris@74:     modify it under the terms of the GNU General Public License as
Chris@74:     published by the Free Software Foundation; either version 2 of the
Chris@74:     License, or (at your option) any later version.  See the file
Chris@74:     COPYING included with this distribution for more information.
Chris@74: */
Chris@74: 
Chris@74: #include "Clipboard.h"
Chris@74: 
Chris@74: Clipboard::Point::Point(long frame, QString label) :
Chris@74:     m_haveFrame(true),
Chris@74:     m_frame(frame),
Chris@74:     m_haveValue(false),
Chris@74:     m_haveDuration(false),
Chris@74:     m_haveLabel(true),
Chris@74:     m_label(label)
Chris@74: {
Chris@74: }
Chris@74: 
Chris@74: Clipboard::Point::Point(long frame, float value, QString label) :
Chris@74:     m_haveFrame(true),
Chris@74:     m_frame(frame),
Chris@74:     m_haveValue(true),
Chris@74:     m_value(value),
Chris@74:     m_haveDuration(false),
Chris@74:     m_haveLabel(true),
Chris@74:     m_label(label)
Chris@74: {
Chris@74: }
Chris@74: 
Chris@74: Clipboard::Point::Point(long frame, float value, size_t duration, QString label) :
Chris@74:     m_haveFrame(true),
Chris@74:     m_frame(frame),
Chris@74:     m_haveValue(true),
Chris@74:     m_value(value),
Chris@74:     m_haveDuration(true),
Chris@74:     m_duration(duration),
Chris@74:     m_haveLabel(true),
Chris@74:     m_label(label)
Chris@74: {
Chris@74: }
Chris@74: 
Chris@74: Clipboard::Point::Point(const Point &point) :
Chris@74:     m_haveFrame(point.m_haveFrame),
Chris@74:     m_frame(point.m_frame),
Chris@74:     m_haveValue(point.m_haveValue),
Chris@74:     m_value(point.m_value),
Chris@74:     m_haveDuration(point.m_haveDuration),
Chris@74:     m_duration(point.m_duration),
Chris@74:     m_haveLabel(point.m_haveLabel),
Chris@74:     m_label(point.m_label)
Chris@74: {
Chris@74: }
Chris@74: 
Chris@74: Clipboard::Point &
Chris@74: Clipboard::Point::operator=(const Point &point)
Chris@74: {
Chris@74:     if (this == &point) return *this;
Chris@74:     m_haveFrame = point.m_haveFrame;
Chris@74:     m_frame = point.m_frame;
Chris@74:     m_haveValue = point.m_haveValue;
Chris@74:     m_value = point.m_value;
Chris@74:     m_haveDuration = point.m_haveDuration;
Chris@74:     m_duration = point.m_duration;
Chris@74:     m_haveLabel = point.m_haveLabel;
Chris@74:     m_label = point.m_label;
Chris@74:     return *this;
Chris@74: }
Chris@74: 
Chris@74: bool
Chris@74: Clipboard::Point::haveFrame() const
Chris@74: {
Chris@74:     return m_haveFrame;
Chris@74: }
Chris@74: 
Chris@74: long
Chris@74: Clipboard::Point::getFrame() const
Chris@74: {
Chris@74:     return m_frame;
Chris@74: }
Chris@74: 
Chris@74: bool
Chris@74: Clipboard::Point::haveValue() const
Chris@74: {
Chris@74:     return m_haveValue;
Chris@74: }
Chris@74: 
Chris@74: float
Chris@74: Clipboard::Point::getValue() const
Chris@74: {
Chris@74:     return m_value;
Chris@74: }
Chris@74: 
Chris@74: bool
Chris@74: Clipboard::Point::haveDuration() const
Chris@74: {
Chris@74:     return m_haveDuration;
Chris@74: }
Chris@74: 
Chris@74: size_t
Chris@74: Clipboard::Point::getDuration() const
Chris@74: {
Chris@74:     return m_duration;
Chris@74: }
Chris@74: 
Chris@74: bool
Chris@74: Clipboard::Point::haveLabel() const
Chris@74: {
Chris@74:     return m_haveLabel;
Chris@74: }
Chris@74: 
Chris@74: QString
Chris@74: Clipboard::Point::getLabel() const
Chris@74: {
Chris@74:     return m_label;
Chris@74: }
Chris@74: 
Chris@74: Clipboard::Clipboard() { }
Chris@74: Clipboard::~Clipboard() { }
Chris@74: 
Chris@74: void
Chris@74: Clipboard::clear()
Chris@74: {
Chris@74:     m_points.clear();
Chris@74: }
Chris@74: 
Chris@74: bool
Chris@74: Clipboard::empty() const
Chris@74: {
Chris@74:     return m_points.empty();
Chris@74: }
Chris@74: 
Chris@74: const Clipboard::PointList &
Chris@74: Clipboard::getPoints() const
Chris@74: {
Chris@74:     return m_points;
Chris@74: }
Chris@74: 
Chris@74: void
Chris@74: Clipboard::setPoints(const PointList &pl)
Chris@74: {
Chris@74:     m_points = pl;
Chris@74: }
Chris@74: 
Chris@74: void
Chris@74: Clipboard::addPoint(const Point &point)
Chris@74: {
Chris@74:     m_points.push_back(point);
Chris@74: }
Chris@74: