mirror of
https://github.com/subsurface/subsurface.git
synced 2024-11-27 20:58:47 +00:00
210660d057
This function was used to check wether a screen-point is located on the profile. Bizzarely, this was done by transforming into local coordinates and checking min/max value. Simply check the screen coordinates directly. Moreover, make the function return whether the point is inside the region, not outside the region, to make logic more straight forward. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
95 lines
2.7 KiB
C++
95 lines
2.7 KiB
C++
// SPDX-License-Identifier: GPL-2.0
|
|
#include "divehandler.h"
|
|
#include "profilewidget2.h"
|
|
#include "profilescene.h"
|
|
#include "core/dive.h"
|
|
#include "core/gettextfromc.h"
|
|
#include "core/qthelper.h"
|
|
#include "qt-models/diveplannermodel.h"
|
|
|
|
#include <QMenu>
|
|
#include <QGraphicsSceneMouseEvent>
|
|
#include <QSettings>
|
|
|
|
DiveHandler::DiveHandler(const struct dive *d) : dive(d)
|
|
{
|
|
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->handleIndex(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()) {
|
|
QStringList gases = get_dive_gas_list(dive);
|
|
for (int i = 0; i < gases.size(); i++) {
|
|
QAction *action = new QAction(&m);
|
|
action->setText(gases[i]);
|
|
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->profileScene->pointOnProfile(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();
|
|
}
|