1 files changed, 0 insertions, 120 deletions
diff --git a/qt-ui/profile/tankitem.cpp b/qt-ui/profile/tankitem.cpp
deleted file mode 100644
index c0e75a371..000000000
--- a/qt-ui/profile/tankitem.cpp
+++ /dev/null
@@ -1,120 +0,0 @@
-#include "tankitem.h"
-#include "diveplotdatamodel.h"
-#include "divetextitem.h"
-#include "profile.h"
-#include <QPen>
-
-TankItem::TankItem(QObject *parent) :
-	QGraphicsRectItem(),
-	dataModel(0),
-	pInfoEntry(0),
-	pInfoNr(0)
-{
-	height = 3;
-	QColor red(PERSIANRED1);
-	QColor blue(AIR_BLUE);
-	QColor yellow(NITROX_YELLOW);
-	QColor green(NITROX_GREEN);
-	QLinearGradient nitroxGradient(QPointF(0, 0), QPointF(0, height));
-	nitroxGradient.setColorAt(0.0, green);
-	nitroxGradient.setColorAt(0.49, green);
-	nitroxGradient.setColorAt(0.5, yellow);
-	nitroxGradient.setColorAt(1.0, yellow);
-	nitrox = nitroxGradient;
-	oxygen = green;
-	QLinearGradient trimixGradient(QPointF(0, 0), QPointF(0, height));
-	trimixGradient.setColorAt(0.0, green);
-	trimixGradient.setColorAt(0.49, green);
-	trimixGradient.setColorAt(0.5, red);
-	trimixGradient.setColorAt(1.0, red);
-	trimix = trimixGradient;
-	air = blue;
-	memset(&diveCylinderStore, 0, sizeof(diveCylinderStore));
-}
-
-TankItem::~TankItem()
-{
-	// Should this be clear_dive(diveCylinderStore)?
-	for (int i = 0; i < MAX_CYLINDERS; i++)
-		free((void *)diveCylinderStore.cylinder[i].type.description);
-}
-
-void TankItem::setData(DivePlotDataModel *model, struct plot_info *plotInfo, struct dive *d)
-{
-	free(pInfoEntry);
-	// the plotInfo and dive structures passed in could become invalid before we stop using them,
-	// so copy the data that we need
-	int size = plotInfo->nr * sizeof(plotInfo->entry[0]);
-	pInfoEntry = (struct plot_data *)malloc(size);
-	pInfoNr = plotInfo->nr;
-	memcpy(pInfoEntry, plotInfo->entry, size);
-	copy_cylinders(d, &diveCylinderStore, false);
-	dataModel = model;
-	connect(dataModel, SIGNAL(dataChanged(QModelIndex, QModelIndex)), this, SLOT(modelDataChanged(QModelIndex, QModelIndex)), Qt::UniqueConnection);
-	modelDataChanged();
-}
-
-void TankItem::createBar(qreal x, qreal w, struct gasmix *gas)
-{
-	// pick the right gradient, size, position and text
-	QGraphicsRectItem *rect = new QGraphicsRectItem(x, 0, w, height, this);
-	if (gasmix_is_air(gas))
-		rect->setBrush(air);
-	else if (gas->he.permille)
-		rect->setBrush(trimix);
-	else if (gas->o2.permille == 1000)
-		rect->setBrush(oxygen);
-	else
-		rect->setBrush(nitrox);
-	rect->setPen(QPen(QBrush(), 0.0)); // get rid of the thick line around the rectangle
-	rects.push_back(rect);
-	DiveTextItem *label = new DiveTextItem(rect);
-	label->setText(gasname(gas));
-	label->setBrush(Qt::black);
-	label->setPos(x + 1, 0);
-	label->setAlignment(Qt::AlignBottom | Qt::AlignRight);
-	label->setZValue(101);
-}
-
-void TankItem::modelDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight)
-{
-	// We don't have enougth data to calculate things, quit.
-
-	if (!dataModel || !pInfoEntry || !pInfoNr)
-		return;
-
-	// remove the old rectangles
-	foreach (QGraphicsRectItem *r, rects) {
-		delete(r);
-	}
-	rects.clear();
-
-	// walk the list and figure out which tanks go where
-	struct plot_data *entry = pInfoEntry;
-	int cylIdx = entry->cylinderindex;
-	int i = -1;
-	int startTime = 0;
-	struct gasmix *gas = &diveCylinderStore.cylinder[cylIdx].gasmix;
-	qreal width, left;
-	while (++i < pInfoNr) {
-		entry = &pInfoEntry[i];
-		if (entry->cylinderindex == cylIdx)
-			continue;
-		width = hAxis->posAtValue(entry->sec) - hAxis->posAtValue(startTime);
-		left = hAxis->posAtValue(startTime);
-		createBar(left, width, gas);
-		cylIdx = entry->cylinderindex;
-		gas = &diveCylinderStore.cylinder[cylIdx].gasmix;
-		startTime = entry->sec;
-	}
-	width = hAxis->posAtValue(entry->sec) - hAxis->posAtValue(startTime);
-	left = hAxis->posAtValue(startTime);
-	createBar(left, width, gas);
-}
-
-void TankItem::setHorizontalAxis(DiveCartesianAxis *horizontal)
-{
-	hAxis = horizontal;
-	connect(hAxis, SIGNAL(sizeChanged()), this, SLOT(modelDataChanged()));
-	modelDataChanged();
-}