void RotateInteraction::snapMouseReleaseEvent(QMouseEvent * anEvent, Feature* /*Closer*/)
{
Q_UNUSED(anEvent);
if (Angle != 0.0 && Rotating.size() && !panning())
{
CommandList* theList;
theList = new CommandList(MainWindow::tr("Rotate Feature").arg(Rotating[0]->id().numId), Rotating[0]);
for (int i=0; i<Rotating.size(); ++i)
{
if (NodeOrigin && Rotating[i] == OriginNode)
continue;
Rotating[i]->setPosition(OriginalPosition[i]);
if (Rotating[i]->layer()->isTrack())
theList->add(new MoveNodeCommand(Rotating[i],rotatePosition(OriginalPosition[i], Angle), Rotating[i]->layer()));
else
theList->add(new MoveNodeCommand(Rotating[i],rotatePosition(OriginalPosition[i], Angle), document()->getDirtyOrOriginLayer(Rotating[i]->layer())));
}
document()->addHistory(theList);
view()->invalidate(true, false);
}
Angle = 0.0;
Rotating.clear();
OriginalPosition.clear();
clearNoSnap();
}
void ScaleInteraction::snapMouseReleaseEvent(QMouseEvent * anEvent, Feature* /*Closer*/)
{
Q_UNUSED(anEvent);
if (Radius != 1.0 && Scaling.size() && !panning())
{
CommandList* theList;
theList = new CommandList(MainWindow::tr("Scale Feature").arg(Scaling[0]->id().numId), Scaling[0]);
for (int i=0; i<Scaling.size(); ++i)
{
if (NodeOrigin && Scaling[i] == OriginNode)
continue;
Scaling[i]->setPosition(OriginalPosition[i]);
if (Scaling[i]->layer()->isTrack())
theList->add(new MoveNodeCommand(Scaling[i],scalePosition(OriginalPosition[i], Radius), Scaling[i]->layer()));
else
theList->add(new MoveNodeCommand(Scaling[i],scalePosition(OriginalPosition[i], Radius), document()->getDirtyOrOriginLayer(Scaling[i]->layer())));
}
document()->addHistory(theList);
view()->invalidate(true, true, false);
}
view()->setInteracting(false);
Radius = 1.0;
Scaling.clear();
OriginalPosition.clear();
clearNoSnap();
}
bool EditInteraction::isIdle() const
{
if (Dragging && !(StartDrag == EndDrag))
return false;
if (panning())
return false;
return true;
}
void RotateInteraction::snapMouseMoveEvent(QMouseEvent* anEvent, Feature* /*Closer*/)
{
if (Rotating.size() && !panning())
{
Angle = calculateNewAngle(anEvent);
for (int i=0; i<Rotating.size(); ++i) {
if (NodeOrigin && Rotating[i] == OriginNode)
continue;
Rotating[i]->setPosition(rotatePosition(OriginalPosition[i], Angle));
}
view()->invalidate(true, false);
}
}
void ScaleInteraction::snapMouseMoveEvent(QMouseEvent* anEvent, Feature* /*Closer*/)
{
if (Scaling.size() && !panning())
{
Radius = distance(ScaleCenter,anEvent->pos()) / distance(ScaleCenter, COORD_TO_XY(StartDragPosition));
for (int i=0; i<Scaling.size(); ++i) {
if (NodeOrigin && Scaling[i] == OriginNode)
continue;
Scaling[i]->setPosition(scalePosition(OriginalPosition[i], Radius));
}
view()->invalidate(true, true, false);
}
}
void MoveNodeInteraction::snapMouseReleaseEvent(QMouseEvent * event, Feature* Closer)
{
if (event->button() != Qt::LeftButton)
return;
if (Moving.size() && !panning() && HasMoved)
{
Coord Diff(calculateNewPosition(event,Closer, theList)-StartDragPosition);
if (Moving.size() > 1) {
theList->setDescription(MainWindow::tr("Move Nodes"));
theList->setFeature(Moving[0]);
} else {
if (!Virtual) {
theList->setDescription(MainWindow::tr("Move Node %1").arg(Moving[0]->id().numId));
theList->setFeature(Moving[0]);
}
}
QSet<Way*> WaysToUpdate;
for (int i=0; i<Moving.size(); ++i)
{
Moving[i]->setPosition(OriginalPosition[i]);
if (Moving[i]->layer()->isTrack())
theList->add(new MoveNodeCommand(Moving[i],OriginalPosition[i]+Diff, Moving[i]->layer()));
else
theList->add(new MoveNodeCommand(Moving[i],OriginalPosition[i]+Diff, document()->getDirtyOrOriginLayer(Moving[i]->layer())));
for (int j=0; j<Moving[i]->sizeParents(); ++j) {
if (Way* aRoad = CAST_WAY(Moving[i]->getParent(j)))
WaysToUpdate << aRoad;
else {
Feature* f = CAST_FEATURE(Moving[i]->getParent(j));
if (f)
g_backend.sync(f);
}
}
}
foreach (Way* w, WaysToUpdate) {
g_backend.sync(w);
}
void EditInteraction::snapMouseReleaseEvent(QMouseEvent * ev , Feature* aLast)
{
Qt::KeyboardModifiers modifiers = ev->modifiers();
if (ev->button() != Qt::LeftButton)
return;
if (Dragging)
{
QList<Feature*> List;
EndDrag = XY_TO_COORD(ev->pos());
CoordBox DragBox(StartDrag, EndDrag);
for (VisibleFeatureIterator it(document()); !it.isEnd(); ++it) {
if (it.get()->isReadonly())
continue;
if (modifiersForGreedyAdd(modifiers))
{
if (!DragBox.intersects(it.get()->boundingBox()))
continue;
if (DragBox.contains(it.get()->boundingBox()))
List.push_back(it.get());
else {
Coord A, B;
if (Way* R = dynamic_cast<Way*>(it.get())) {
for (int j=1; j<R->size(); ++j) {
A = R->getNode(j-1)->position();
B = R->getNode(j)->position();
if (CoordBox::visibleLine(DragBox, A, B)) {
List.push_back(R);
break;
}
}
} else if (Relation* r = dynamic_cast<Relation*>(it.get())) {
for (int k=0; k<r->size(); ++k) {
if (Way* R = dynamic_cast<Way*>(r->get(k))) {
for (int j=1; j<R->size(); ++j) {
A = R->getNode(j-1)->position();
B = R->getNode(j)->position();
if (CoordBox::visibleLine(DragBox, A, B)) {
List.push_back(r);
break;
}
}
}
}
}
}
} else {
if (DragBox.contains(it.get()->boundingBox()))
List.push_back(it.get());
}
}
if (!List.isEmpty() || (!modifiersForAdd(modifiers) && !modifiersForToggle(modifiers)))
PROPERTIES(setSelection(List));
PROPERTIES(checkMenuStatus());
Dragging = false;
view()->update();
} else {
if (!panning() && !modifiers) {
PROPERTIES(setSelection(aLast));
PROPERTIES(checkMenuStatus());
view()->update();
}
}
}
Math::Point Blueprint::screenToWorld(QPointF point) const
{
return Math::Point(-panning() + (-QPointF(width(),height()) / 2.0 + point) / scale());
}
