1 files changed, 0 insertions, 459 deletions
diff --git a/desktop-widgets/profile/divecartesianaxis.cpp b/desktop-widgets/profile/divecartesianaxis.cpp
deleted file mode 100644
index bf5a5380c..000000000
--- a/desktop-widgets/profile/divecartesianaxis.cpp
+++ /dev/null
@@ -1,459 +0,0 @@
-#include "divecartesianaxis.h"
-#include "divetextitem.h"
-#include "helpers.h"
-#include "preferences.h"
-#include "diveplotdatamodel.h"
-#include "animationfunctions.h"
-#include "mainwindow.h"
-#include "divelineitem.h"
-#include "profilewidget2.h"
-
-QPen DiveCartesianAxis::gridPen()
-{
-	QPen pen;
-	pen.setColor(getColor(TIME_GRID));
-	/* cosmetic width() == 0 for lines in printMode
-	 * having setCosmetic(true) and width() > 0 does not work when
-	 * printing on OSX and Linux */
-	pen.setWidth(DiveCartesianAxis::printMode ? 0 : 2);
-	pen.setCosmetic(true);
-	return pen;
-}
-
-double DiveCartesianAxis::tickInterval() const
-{
-	return interval;
-}
-
-double DiveCartesianAxis::tickSize() const
-{
-	return tick_size;
-}
-
-void DiveCartesianAxis::setFontLabelScale(qreal scale)
-{
-	labelScale = scale;
-	changed = true;
-}
-
-void DiveCartesianAxis::setPrintMode(bool mode)
-{
-	printMode = mode;
-	// update the QPen of all lines depending on printMode
-	QPen newPen = gridPen();
-	QColor oldColor = pen().brush().color();
-	newPen.setBrush(oldColor);
-	setPen(newPen);
-	Q_FOREACH (DiveLineItem *item, lines)
-		item->setPen(pen());
-}
-
-void DiveCartesianAxis::setMaximum(double maximum)
-{
-	if (IS_FP_SAME(max, maximum))
-		return;
-	max = maximum;
-	changed = true;
-	emit maxChanged();
-}
-
-void DiveCartesianAxis::setMinimum(double minimum)
-{
-	if (IS_FP_SAME(min, minimum))
-		return;
-	min = minimum;
-	changed = true;
-}
-
-void DiveCartesianAxis::setTextColor(const QColor &color)
-{
-	textColor = color;
-}
-
-DiveCartesianAxis::DiveCartesianAxis() : QObject(),
-	QGraphicsLineItem(),
-	printMode(false),
-	unitSystem(0),
-	orientation(LeftToRight),
-	min(0),
-	max(0),
-	interval(1),
-	tick_size(0),
-	textVisibility(true),
-	lineVisibility(true),
-	labelScale(1.0),
-	line_size(1),
-	changed(true)
-{
-	setPen(gridPen());
-}
-
-DiveCartesianAxis::~DiveCartesianAxis()
-{
-}
-
-void DiveCartesianAxis::setLineSize(qreal lineSize)
-{
-	line_size = lineSize;
-	changed = true;
-}
-
-void DiveCartesianAxis::setOrientation(Orientation o)
-{
-	orientation = o;
-	changed = true;
-}
-
-QColor DiveCartesianAxis::colorForValue(double value)
-{
-	return QColor(Qt::black);
-}
-
-void DiveCartesianAxis::setTextVisible(bool arg1)
-{
-	if (textVisibility == arg1) {
-		return;
-	}
-	textVisibility = arg1;
-	Q_FOREACH (DiveTextItem *item, labels) {
-		item->setVisible(textVisibility);
-	}
-}
-
-void DiveCartesianAxis::setLinesVisible(bool arg1)
-{
-	if (lineVisibility == arg1) {
-		return;
-	}
-	lineVisibility = arg1;
-	Q_FOREACH (DiveLineItem *item, lines) {
-		item->setVisible(lineVisibility);
-	}
-}
-
-template <typename T>
-void emptyList(QList<T *> &list, double steps)
-{
-	if (!list.isEmpty() && list.size() > steps) {
-		while (list.size() > steps) {
-			T *removedItem = list.takeLast();
-			Animations::animDelete(removedItem);
-		}
-	}
-}
-
-void DiveCartesianAxis::updateTicks(color_indice_t color)
-{
-	if (!scene() || (!changed && !MainWindow::instance()->graphics()->getPrintMode()))
-		return;
-	QLineF m = line();
-	// unused so far:
-	// QGraphicsView *view = scene()->views().first();
-	double steps = (max - min) / interval;
-	double currValueText = min;
-	double currValueLine = min;
-
-	if (steps < 1)
-		return;
-
-	emptyList(labels, steps);
-	emptyList(lines, steps);
-
-	// Move the remaining Ticks / Text to it's corerct position
-	// Regartind the possibly new values for the Axis
-	qreal begin, stepSize;
-	if (orientation == TopToBottom) {
-		begin = m.y1();
-		stepSize = (m.y2() - m.y1());
-	} else if (orientation == BottomToTop) {
-		begin = m.y2();
-		stepSize = (m.y2() - m.y1());
-	} else if (orientation == LeftToRight) {
-		begin = m.x1();
-		stepSize = (m.x2() - m.x1());
-	} else /* if (orientation == RightToLeft) */ {
-		begin = m.x2();
-		stepSize = (m.x2() - m.x1());
-	}
-	stepSize = stepSize / steps;
-
-	for (int i = 0, count = labels.size(); i < count; i++, currValueText += interval) {
-		qreal childPos = (orientation == TopToBottom || orientation == LeftToRight) ?
-					 begin + i * stepSize :
-					 begin - i * stepSize;
-
-		labels[i]->setText(textForValue(currValueText));
-		if (orientation == LeftToRight || orientation == RightToLeft) {
-			Animations::moveTo(labels[i],childPos, m.y1() + tick_size);
-		} else {
-			Animations::moveTo(labels[i],m.x1() - tick_size, childPos);
-		}
-	}
-
-	for (int i = 0, count = lines.size(); i < count; i++, currValueLine += interval) {
-		qreal childPos = (orientation == TopToBottom || orientation == LeftToRight) ?
-					 begin + i * stepSize :
-					 begin - i * stepSize;
-
-		if (orientation == LeftToRight || orientation == RightToLeft) {
-			Animations::moveTo(lines[i],childPos, m.y1());
-		} else {
-			Animations::moveTo(lines[i],m.x1(), childPos);
-		}
-	}
-
-	// Add's the rest of the needed Ticks / Text.
-	for (int i = labels.size(); i < steps; i++, currValueText += interval) {
-		qreal childPos;
-		if (orientation == TopToBottom || orientation == LeftToRight) {
-			childPos = begin + i * stepSize;
-		} else {
-			childPos = begin - i * stepSize;
-		}
-		DiveTextItem *label = new DiveTextItem(this);
-		label->setText(textForValue(currValueText));
-		label->setBrush(colorForValue(currValueText));
-		label->setScale(fontLabelScale());
-		label->setZValue(1);
-		labels.push_back(label);
-		if (orientation == RightToLeft || orientation == LeftToRight) {
-			label->setAlignment(Qt::AlignBottom | Qt::AlignHCenter);
-			label->setPos(scene()->sceneRect().width() + 10, m.y1() + tick_size); // position it outside of the scene);
-			Animations::moveTo(label,childPos, m.y1() + tick_size);
-		} else {
-			label->setAlignment(Qt::AlignVCenter | Qt::AlignLeft);
-			label->setPos(m.x1() - tick_size, scene()->sceneRect().height() + 10);
-			Animations::moveTo(label,m.x1() - tick_size, childPos);
-		}
-	}
-
-	// Add's the rest of the needed Ticks / Text.
-	for (int i = lines.size(); i < steps; i++, currValueText += interval) {
-		qreal childPos;
-		if (orientation == TopToBottom || orientation == LeftToRight) {
-			childPos = begin + i * stepSize;
-		} else {
-			childPos = begin - i * stepSize;
-		}
-		DiveLineItem *line = new DiveLineItem(this);
-		QPen pen = gridPen();
-		pen.setBrush(getColor(color));
-		line->setPen(pen);
-		line->setZValue(0);
-		lines.push_back(line);
-		if (orientation == RightToLeft || orientation == LeftToRight) {
-			line->setLine(0, -line_size, 0, 0);
-			line->setPos(scene()->sceneRect().width() + 10, m.y1()); // position it outside of the scene);
-			Animations::moveTo(line,childPos, m.y1());
-		} else {
-			QPointF p1 = mapFromScene(3, 0);
-			QPointF p2 = mapFromScene(line_size, 0);
-			line->setLine(p1.x(), 0, p2.x(), 0);
-			line->setPos(m.x1(), scene()->sceneRect().height() + 10);
-			Animations::moveTo(line,m.x1(), childPos);
-		}
-	}
-
-	Q_FOREACH (DiveTextItem *item, labels)
-		item->setVisible(textVisibility);
-	Q_FOREACH (DiveLineItem *item, lines)
-		item->setVisible(lineVisibility);
-	changed = false;
-}
-
-void DiveCartesianAxis::setLine(const QLineF &line)
-{
-	QGraphicsLineItem::setLine(line);
-	changed = true;
-}
-
-void DiveCartesianAxis::animateChangeLine(const QLineF &newLine)
-{
-	setLine(newLine);
-	updateTicks();
-	sizeChanged();
-}
-
-QString DiveCartesianAxis::textForValue(double value)
-{
-	return QString::number(value);
-}
-
-void DiveCartesianAxis::setTickSize(qreal size)
-{
-	tick_size = size;
-}
-
-void DiveCartesianAxis::setTickInterval(double i)
-{
-	interval = i;
-}
-
-qreal DiveCartesianAxis::valueAt(const QPointF &p) const
-{
-	QLineF m = line();
-	QPointF relativePosition = p;
-	relativePosition -= pos(); // normalize p based on the axis' offset on screen
-
-	double retValue = (orientation == LeftToRight || orientation == RightToLeft) ?
-				  max * (relativePosition.x() - m.x1()) / (m.x2() - m.x1()) :
-				  max * (relativePosition.y() - m.y1()) / (m.y2() - m.y1());
-	return retValue;
-}
-
-qreal DiveCartesianAxis::posAtValue(qreal value)
-{
-	QLineF m = line();
-	QPointF p = pos();
-
-	double size = max - min;
-	// unused for now:
-	// double distanceFromOrigin = value - min;
-	double percent = IS_FP_SAME(min, max) ? 0.0 : (value - min) / size;
-
-
-	double realSize = orientation == LeftToRight || orientation == RightToLeft ?
-				  m.x2() - m.x1() :
-				  m.y2() - m.y1();
-
-	// Inverted axis, just invert the percentage.
-	if (orientation == RightToLeft || orientation == BottomToTop)
-		percent = 1 - percent;
-
-	double retValue = realSize * percent;
-	double adjusted =
-		orientation == LeftToRight ? retValue + m.x1() + p.x() :
-		orientation == RightToLeft ? retValue + m.x1() + p.x() :
-		orientation == TopToBottom ? retValue + m.y1() + p.y() :
-		/* entation == BottomToTop */ retValue + m.y1() + p.y();
-	return adjusted;
-}
-
-qreal DiveCartesianAxis::percentAt(const QPointF &p)
-{
-	qreal value = valueAt(p);
-	double size = max - min;
-	double percent = value / size;
-	return percent;
-}
-
-double DiveCartesianAxis::maximum() const
-{
-	return max;
-}
-
-double DiveCartesianAxis::minimum() const
-{
-	return min;
-}
-
-double DiveCartesianAxis::fontLabelScale() const
-{
-	return labelScale;
-}
-
-void DiveCartesianAxis::setColor(const QColor &color)
-{
-	QPen defaultPen = gridPen();
-	defaultPen.setColor(color);
-	defaultPen.setJoinStyle(Qt::RoundJoin);
-	defaultPen.setCapStyle(Qt::RoundCap);
-	setPen(defaultPen);
-}
-
-QString DepthAxis::textForValue(double value)
-{
-	if (value == 0)
-		return QString();
-	return get_depth_string(value, false, false);
-}
-
-QColor DepthAxis::colorForValue(double value)
-{
-	Q_UNUSED(value);
-	return QColor(Qt::red);
-}
-
-DepthAxis::DepthAxis()
-{
-	connect(PreferencesDialog::instance(), SIGNAL(settingsChanged()), this, SLOT(settingsChanged()));
-	changed = true;
-	settingsChanged();
-}
-
-void DepthAxis::settingsChanged()
-{
-	static int unitSystem = prefs.units.length;
-	if ( unitSystem == prefs.units.length )
-		return;
-	changed = true;
-	updateTicks();
-	unitSystem = prefs.units.length;
-}
-
-QColor TimeAxis::colorForValue(double value)
-{
-	Q_UNUSED(value);
-	return QColor(Qt::blue);
-}
-
-QString TimeAxis::textForValue(double value)
-{
-	int nr = value / 60;
-	if (maximum() < 600)
-		return QString("%1:%2").arg(nr).arg((int)value % 60, 2, 10, QChar('0'));
-	return QString::number(nr);
-}
-
-void TimeAxis::updateTicks()
-{
-	DiveCartesianAxis::updateTicks();
-	if (maximum() > 600) {
-		for (int i = 0; i < labels.count(); i++) {
-			labels[i]->setVisible(i % 2);
-		}
-	}
-}
-
-QString TemperatureAxis::textForValue(double value)
-{
-	return QString::number(mkelvin_to_C((int)value));
-}
-
-PartialGasPressureAxis::PartialGasPressureAxis() :
-	DiveCartesianAxis(),
-	model(NULL)
-{
-	connect(PreferencesDialog::instance(), SIGNAL(settingsChanged()), this, SLOT(settingsChanged()));
-}
-
-void PartialGasPressureAxis::setModel(DivePlotDataModel *m)
-{
-	model = m;
-	connect(model, SIGNAL(dataChanged(QModelIndex, QModelIndex)), this, SLOT(settingsChanged()));
-	settingsChanged();
-}
-
-void PartialGasPressureAxis::settingsChanged()
-{
-	bool showPhe = prefs.pp_graphs.phe;
-	bool showPn2 = prefs.pp_graphs.pn2;
-	bool showPo2 = prefs.pp_graphs.po2;
-	setVisible(showPhe || showPn2 || showPo2);
-	if (!model->rowCount())
-		return;
-
-	double max = showPhe ? model->pheMax() : -1;
-	if (showPn2 && model->pn2Max() > max)
-		max = model->pn2Max();
-	if (showPo2 && model->po2Max() > max)
-		max = model->po2Max();
-
-	qreal pp = floor(max * 10.0) / 10.0 + 0.2;
-	if (IS_FP_SAME(maximum(), pp))
-		return;
-
-	setMaximum(pp);
-	setTickInterval(pp > 4 ? 0.5 : 0.25);
-	updateTicks();
-}