static PyObject *meth_QSpacerItem_changeSize(PyObject *sipSelf, PyObject *sipArgs, PyObject *sipKwds) { PyObject *sipParseErr = NULL; { int a0; int a1; QSizePolicy::Policy a2 = QSizePolicy::Minimum; QSizePolicy::Policy a3 = QSizePolicy::Minimum; QSpacerItem *sipCpp; static const char *sipKwdList[] = { NULL, NULL, sipName_hPolicy, sipName_vPolicy, }; if (sipParseKwdArgs(&sipParseErr, sipArgs, sipKwds, sipKwdList, NULL, "Bii|EE", &sipSelf, sipType_QSpacerItem, &sipCpp, &a0, &a1, sipType_QSizePolicy_Policy, &a2, sipType_QSizePolicy_Policy, &a3)) { Py_BEGIN_ALLOW_THREADS sipCpp->changeSize(a0,a1,a2,a3); Py_END_ALLOW_THREADS Py_INCREF(Py_None); return Py_None; } } /* Raise an exception if the arguments couldn't be parsed. */ sipNoMethod(sipParseErr, sipName_QSpacerItem, sipName_changeSize, NULL); return NULL; }
/*! Sets the direction of this layout to \a direction. */ void QBoxLayout::setDirection(Direction direction) { Q_D(QBoxLayout); if (d->dir == direction) return; if (horz(d->dir) != horz(direction)) { //swap around the spacers (the "magic" bits) //#### a bit yucky, knows too much. //#### probably best to add access functions to spacerItem //#### or even a QSpacerItem::flip() for (int i = 0; i < d->list.size(); ++i) { QBoxLayoutItem *box = d->list.at(i); if (box->magic) { QSpacerItem *sp = box->item->spacerItem(); if (sp) { if (sp->expandingDirections() == Qt::Orientations(0) /*No Direction*/) { //spacing or strut QSize s = sp->sizeHint(); sp->changeSize(s.height(), s.width(), horz(direction) ? QSizePolicy::Fixed:QSizePolicy::Minimum, horz(direction) ? QSizePolicy::Minimum:QSizePolicy::Fixed); } else { //stretch if (horz(direction)) sp->changeSize(0, 0, QSizePolicy::Expanding, QSizePolicy::Minimum); else sp->changeSize(0, 0, QSizePolicy::Minimum, QSizePolicy::Expanding); } } } } } d->dir = direction; invalidate(); }
void QSpacerItemProto::changeSize(int w, int h, QSizePolicy::Policy hPolicy, QSizePolicy::Policy vPolicy) { QSpacerItem *item = qscriptvalue_cast<QSpacerItem*>(thisObject()); if (item) item->changeSize(w, h, hPolicy, vPolicy); }