void LPECopyRotate::addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desktop, SPItem *item) {
{
KnotHolderEntity *e = new CR::KnotHolderEntityStartingAngle(this);
e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN,
_("Adjust the starting angle") );
knotholder->add(e);
}
};
void
LPEPerpBisector::addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desktop, SPItem *item) {
{
KnotHolderEntity *e = new PB::KnotHolderEntityLeftEnd(this);
e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN,
_("Adjust the \"left\" end of the bisector") );
knotholder->add(e);
}
{
KnotHolderEntity *e = new PB::KnotHolderEntityRightEnd(this);
e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN,
_("Adjust the \"right\" end of the bisector") );
knotholder->add(e);
}
};
void
Effect::addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desktop, SPItem *item) {
// TODO: The entities in kh_entity_vector are already instantiated during the call
// to registerKnotHolderHandle(), but they are recreated here. Also, we must not
// delete them when the knotholder is destroyed, whence the clumsy function
// isDeletable(). If we could create entities of different classes dynamically,
// this would be much nicer. How to do this?
std::vector<std::pair<KnotHolderEntity*, const char*> >::iterator i;
for (i = kh_entity_vector.begin(); i != kh_entity_vector.end(); ++i) {
KnotHolderEntity *entity = i->first;
const char *descr = i->second;
entity->create(desktop, item, knotholder, descr);
knotholder->add(entity);
}
}
void
LPETangentToCurve::addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desktop, SPItem *item) {
{
KnotHolderEntity *e = new TtC::KnotHolderEntityAttachPt(this);
e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN,
_("Adjust the point of attachment of the tangent") );
knotholder->add(e);
}
{
KnotHolderEntity *e = new TtC::KnotHolderEntityLeftEnd(this);
e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN,
_("Adjust the \"left\" end of the tangent") );
knotholder->add(e);
}
{
KnotHolderEntity *e = new TtC::KnotHolderEntityRightEnd(this);
e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN,
_("Adjust the \"right\" end of the tangent") );
knotholder->add(e);
}
};
