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db726862ae
Part of separating the static (for printing, export) and dynamic (UI) parts of the profile. This is still quite messy with many direct accesses from the ProfileWidget. 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
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#include "divehandler.h"
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#include "profilewidget2.h"
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#include "profilescene.h"
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#include "core/dive.h"
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#include "core/gettextfromc.h"
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#include "core/qthelper.h"
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#include "qt-models/diveplannermodel.h"
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#include <QMenu>
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#include <QGraphicsSceneMouseEvent>
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#include <QSettings>
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DiveHandler::DiveHandler(const struct dive *d) : dive(d)
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{
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setRect(-5, -5, 10, 10);
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setFlags(ItemIgnoresTransformations | ItemIsSelectable | ItemIsMovable | ItemSendsGeometryChanges);
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setBrush(Qt::white);
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setZValue(2);
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t.start();
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}
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int DiveHandler::parentIndex()
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{
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ProfileWidget2 *view = qobject_cast<ProfileWidget2 *>(scene()->views().first());
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return view->handleIndex(this);
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}
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void DiveHandler::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
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{
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QMenu m;
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// Don't have a gas selection for the last point
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emit released();
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DivePlannerPointsModel *plannerModel = DivePlannerPointsModel::instance();
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QModelIndex index = plannerModel->index(parentIndex(), DivePlannerPointsModel::GAS);
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if (index.sibling(index.row() + 1, index.column()).isValid()) {
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QStringList gases = get_dive_gas_list(dive);
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for (int i = 0; i < gases.size(); i++) {
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QAction *action = new QAction(&m);
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action->setText(gases[i]);
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action->setData(i);
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connect(action, &QAction::triggered, this, &DiveHandler::changeGas);
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m.addAction(action);
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}
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}
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// don't allow removing the last point
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if (plannerModel->rowCount() > 1) {
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m.addSeparator();
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m.addAction(gettextFromC::tr("Remove this point"), this, &DiveHandler::selfRemove);
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m.exec(event->screenPos());
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}
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}
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void DiveHandler::selfRemove()
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{
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#ifndef SUBSURFACE_MOBILE
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setSelected(true);
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ProfileWidget2 *view = qobject_cast<ProfileWidget2 *>(scene()->views().first());
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view->keyDeleteAction();
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#endif
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}
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void DiveHandler::changeGas()
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{
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QAction *action = qobject_cast<QAction *>(sender());
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DivePlannerPointsModel *plannerModel = DivePlannerPointsModel::instance();
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QModelIndex index = plannerModel->index(parentIndex(), DivePlannerPointsModel::GAS);
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plannerModel->gasChange(index.sibling(index.row() + 1, index.column()), action->data().toInt());
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}
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void DiveHandler::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
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{
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if (t.elapsed() < 40)
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return;
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t.start();
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ProfileWidget2 *view = qobject_cast<ProfileWidget2*>(scene()->views().first());
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if(view->profileScene->isPointOutOfBoundaries(event->scenePos()))
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return;
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QGraphicsEllipseItem::mouseMoveEvent(event);
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emit moved();
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}
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void DiveHandler::mousePressEvent(QGraphicsSceneMouseEvent *event)
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{
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QGraphicsItem::mousePressEvent(event);
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emit clicked();
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}
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void DiveHandler::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
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{
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QGraphicsItem::mouseReleaseEvent(event);
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emit released();
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}
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