1 files changed, 95 insertions, 0 deletions
diff --git a/profile-widget/divehandler.cpp b/profile-widget/divehandler.cpp
new file mode 100644
index 000000000..ab56feb6f
--- /dev/null
+++ b/profile-widget/divehandler.cpp
@@ -0,0 +1,95 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "divehandler.h"
+#include "profilewidget2.h"
+#include "core/gettextfromc.h"
+#include "qt-models/diveplannermodel.h"
+#include "qt-models/models.h"
+
+#include <QMenu>
+#include <QGraphicsSceneMouseEvent>
+#include <QSettings>
+
+DiveHandler::DiveHandler() : QGraphicsEllipseItem()
+{
+	setRect(-5, -5, 10, 10);
+	setFlags(ItemIgnoresTransformations | ItemIsSelectable | ItemIsMovable | ItemSendsGeometryChanges);
+	setBrush(Qt::white);
+	setZValue(2);
+	t.start();
+}
+
+int DiveHandler::parentIndex()
+{
+	ProfileWidget2 *view = qobject_cast<ProfileWidget2 *>(scene()->views().first());
+	return view->handles.indexOf(this);
+}
+
+void DiveHandler::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
+{
+	QMenu m;
+	// Don't have a gas selection for the last point
+	emit released();
+	DivePlannerPointsModel *plannerModel = DivePlannerPointsModel::instance();
+	QModelIndex index = plannerModel->index(parentIndex(), DivePlannerPointsModel::GAS);
+	if (index.sibling(index.row() + 1, index.column()).isValid()) {
+		GasSelectionModel *model = GasSelectionModel::instance();
+		model->repopulate();
+		int rowCount = model->rowCount();
+		for (int i = 0; i < rowCount; i++) {
+			QAction *action = new QAction(&m);
+			action->setText(model->data(model->index(i, 0), Qt::DisplayRole).toString());
+			action->setData(i);
+			connect(action, &QAction::triggered, this, &DiveHandler::changeGas);
+			m.addAction(action);
+		}
+	}
+	// don't allow removing the last point
+	if (plannerModel->rowCount() > 1) {
+		m.addSeparator();
+		m.addAction(gettextFromC::tr("Remove this point"), this, &DiveHandler::selfRemove);
+		m.exec(event->screenPos());
+	}
+}
+
+void DiveHandler::selfRemove()
+{
+#ifndef SUBSURFACE_MOBILE
+	setSelected(true);
+	ProfileWidget2 *view = qobject_cast<ProfileWidget2 *>(scene()->views().first());
+	view->keyDeleteAction();
+#endif
+}
+
+void DiveHandler::changeGas()
+{
+	QAction *action = qobject_cast<QAction *>(sender());
+	DivePlannerPointsModel *plannerModel = DivePlannerPointsModel::instance();
+	QModelIndex index = plannerModel->index(parentIndex(), DivePlannerPointsModel::GAS);
+	plannerModel->gasChange(index.sibling(index.row() + 1, index.column()), action->data().toInt());
+}
+
+void DiveHandler::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
+{
+	if (t.elapsed() < 40)
+		return;
+	t.start();
+
+	ProfileWidget2 *view = qobject_cast<ProfileWidget2*>(scene()->views().first());
+	if(view->isPointOutOfBoundaries(event->scenePos()))
+		return;
+
+	QGraphicsEllipseItem::mouseMoveEvent(event);
+	emit moved();
+}
+
+void DiveHandler::mousePressEvent(QGraphicsSceneMouseEvent *event)
+{
+	QGraphicsItem::mousePressEvent(event);
+	emit clicked();
+}
+
+void DiveHandler::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
+{
+	QGraphicsItem::mouseReleaseEvent(event);
+	emit released();
+}