Add the depth text.

Depth text got added to the new profile.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

qt-ui/profile/diveplotdatamodel.cpp

@@ -45,6 +45,11 @@ QVariant DivePlotDataModel::data(const QModelIndex& index, int role) const
 	return QVariant();
 }
 
+plot_data* DivePlotDataModel::data()
+{
+	return plotData;
+}
+
 int DivePlotDataModel::rowCount(const QModelIndex& parent) const
 {
 	return sampleCount;

qt-ui/profile/diveplotdatamodel.h

@@ -18,6 +18,7 @@ public:
 	virtual int rowCount(const QModelIndex& parent = QModelIndex()) const;
 	void clear();
 	void setDive(struct dive *d, const plot_info& pInfo);
+	plot_data* data();
 private:
 	int sampleCount;
 	plot_data *plotData;

qt-ui/profile/diveprofileitem.cpp

@@ -103,6 +103,42 @@ void DiveProfileItem::modelDataChanged(){
 	pat.setColorAt(1, getColor(DEPTH_BOTTOM));
 	pat.setColorAt(0, getColor(DEPTH_TOP));
 	setBrush(QBrush(pat));
+
+	qDeleteAll(texts);
+	texts.clear();
+
+	int last = -1;
+	for (int i = 0, count  = dataModel->rowCount(); i < count; i++) {
+
+		struct plot_data *entry = static_cast<DivePlotDataModel*>(dataModel)->data()+i;
+		if (entry->depth < 2000)
+			continue;
+
+		if ((entry == entry->max[2]) && entry->depth / 100 != last) {
+			plot_depth_sample(entry, Qt::AlignHCenter | Qt::AlignTop, getColor(SAMPLE_DEEP));
+			last = entry->depth / 100;
+		}
+
+		if ((entry == entry->min[2]) && entry->depth / 100 != last) {
+			plot_depth_sample(entry, Qt::AlignHCenter | Qt::AlignBottom, getColor(SAMPLE_SHALLOW));
+			last = entry->depth / 100;
+		}
+
+		if (entry->depth != last)
+			last = -1;
+	}
+}
+
+void DiveProfileItem::plot_depth_sample(struct plot_data *entry,QFlags<Qt::AlignmentFlag> flags,const QColor& color)
+{
+	int decimals;
+	double d = get_depth_units(entry->depth, &decimals, NULL);
+	DiveTextItem *item = new DiveTextItem(this);
+	item->setPos(hAxis->posAtValue(entry->sec), vAxis->posAtValue(entry->depth));
+	item->setText(QString("%1").arg(d, 0, 'f', 1));
+	item->setAlignment(flags);
+	item->setBrush(color);
+	texts.append(item);
 }
 
 DiveTemperatureItem::DiveTemperatureItem()

qt-ui/profile/diveprofileitem.h

@@ -21,6 +21,7 @@
 class DiveTextItem;
 class DiveCartesianAxis;
 class QAbstractTableModel;
+struct plot_data;
 
 class AbstractProfilePolygonItem : public QObject, public QGraphicsPolygonItem{
 	Q_OBJECT
@@ -43,13 +44,16 @@ protected:
 	QAbstractTableModel *dataModel;
 	int hDataColumn;
 	int vDataColumn;
+	QList<DiveTextItem*> texts;
 };
 
 class DiveProfileItem : public AbstractProfilePolygonItem{
 	Q_OBJECT
+
 public:
 	virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = 0);
 	virtual void modelDataChanged();
+	void plot_depth_sample(struct plot_data *entry,QFlags<Qt::AlignmentFlag> flags,const QColor& color);
 };
 
 class DiveTemperatureItem : public AbstractProfilePolygonItem{

qt-ui/profile/profilewidget2.cpp

@@ -359,7 +359,7 @@ void ProfileWidget2::plotDives(QList<dive*> dives)
 	scene()->addItem(gasPressureItem);
 
 	diveComputerText->setText(currentdc->model);
-	diveComputerText->setPos(1 , sceneRect().height());
+	diveComputerText->animateMoveTo(1 , sceneRect().height());
 
 	emit startProfileState();
 }

qt-ui/profilegraphics.h

@@ -162,7 +162,7 @@ private:
 	void plot_single_temp_text(int sec, int mkelvin);
 	void plot_depth_text();
 	void plot_text_samples();
-	void plot_depth_sample(struct plot_data *entry, text_render_options_t *tro);
+	void plot_depth_sample(plot_data* entry, text_render_options_t* tro);
 	void plot_cylinder_pressure_text();
 	void plot_pressure_value(int mbar, int sec, double xalign, double yalign);
 	void plot_gas_value(int mbar, int sec, double xalign, double yalign, int o2, int he);