bool LibPartedDevice::writeSectors(void* buffer, qint64 offset, qint64 numSectors)
{
if (!isExclusive())
return false;
return ped_device_write(pedDevice(), buffer, offset, numSectors);
}
bool LibPartedDevice::close()
{
Q_ASSERT(pedDevice());
if (pedDevice() && isExclusive()) {
ped_device_close(pedDevice());
setExclusive(false);
}
m_PedDevice = nullptr;
return true;
}
int Q3ActionGroup::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = Q3Action::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: selected((*reinterpret_cast< Q3Action*(*)>(_a[1]))); break;
case 1: activated((*reinterpret_cast< Q3Action*(*)>(_a[1]))); break;
case 2: childToggled((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 3: childActivated(); break;
case 4: childDestroyed(); break;
case 5: internalComboBoxActivated((*reinterpret_cast< int(*)>(_a[1]))); break;
case 6: internalComboBoxHighlighted((*reinterpret_cast< int(*)>(_a[1]))); break;
case 7: internalToggle((*reinterpret_cast< Q3Action*(*)>(_a[1]))); break;
case 8: objectDestroyed(); break;
}
_id -= 9;
}
#ifndef QT_NO_PROPERTIES
else if (_c == QMetaObject::ReadProperty) {
void *_v = _a[0];
switch (_id) {
case 0: *reinterpret_cast< bool*>(_v) = isExclusive(); break;
case 1: *reinterpret_cast< bool*>(_v) = usesDropDown(); break;
}
_id -= 2;
} else if (_c == QMetaObject::WriteProperty) {
void *_v = _a[0];
switch (_id) {
case 0: setExclusive(*reinterpret_cast< bool*>(_v)); break;
case 1: setUsesDropDown(*reinterpret_cast< bool*>(_v)); break;
}
_id -= 2;
} else if (_c == QMetaObject::ResetProperty) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyDesignable) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyScriptable) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyStored) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyEditable) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyUser) {
_id -= 2;
}
#endif // QT_NO_PROPERTIES
return _id;
}
int Q3ButtonGroup::insert_helper(QAbstractButton *button, int id)
{
if (isExclusive() || !qobject_cast<QRadioButton*>(button))
group.addButton(button);
static int seq_no = -2;
if (id < -1)
id = seq_no--;
else if (id == -1)
id = buttonIds.count();
buttonIds.insert(id, button);
connect(button, SIGNAL(pressed()) , SLOT(buttonPressed()));
connect(button, SIGNAL(released()), SLOT(buttonReleased()));
connect(button, SIGNAL(clicked()) , SLOT(buttonClicked()));
connect(button, SIGNAL(destroyed()) , SLOT(buttonDestroyed()));
return id;
}
static
unordered_set<u32> checkExclusivity(const NGHolder &h,
const u32 num, unordered_set<u32> &tailId,
map<u32, unordered_set<u32>> &skipList,
const RoleInfo<role_id> &role1,
const RoleChunk<role_id> &roleChunk) {
unordered_set<u32> info;
const u32 id1 = role1.id;
for (const auto &role2 : roleChunk.roles) {
const u32 id2 = role2.id;
if (id1 != id2 && isExclusive(h, num, tailId, skipList,
role1, role2)) {
info.insert(id2);
}
}
return info;
}
void QButtonGroup::moveFocus( int key )
{
QWidget * f = qApp->focusWidget();
QButtonItem * i;
i = buttons->first();
while( i && i->button != f )
i = buttons->next();
if ( !i || !i->button )
return;
QWidget * candidate = 0;
int bestScore = -1;
QPoint goal( f->mapToGlobal( f->geometry().center() ) );
i = buttons->first();
while( i && i->button ) {
if ( i->button != f &&
i->button->isEnabled() ) {
QPoint p(i->button->mapToGlobal(i->button->geometry().center()));
int score = (p.y() - goal.y())*(p.y() - goal.y()) +
(p.x() - goal.x())*(p.x() - goal.x());
bool betterScore = score < bestScore || !candidate;
switch( key ) {
case Key_Up:
if ( p.y() < goal.y() && betterScore ) {
if ( QABS( p.x() - goal.x() ) < QABS( p.y() - goal.y() ) ) {
candidate = i->button;
bestScore = score;
} else if ( i->button->x() == f->x() ) {
candidate = i->button;
bestScore = score/2;
}
}
break;
case Key_Down:
if ( p.y() > goal.y() && betterScore ) {
if ( QABS( p.x() - goal.x() ) < QABS( p.y() - goal.y() ) ) {
candidate = i->button;
bestScore = score;
} else if ( i->button->x() == f->x() ) {
candidate = i->button;
bestScore = score/2;
}
}
break;
case Key_Left:
if ( p.x() < goal.x() && betterScore ) {
if ( QABS( p.y() - goal.y() ) < QABS( p.x() - goal.x() ) ) {
candidate = i->button;
bestScore = score;
} else if ( i->button->y() == f->y() ) {
candidate = i->button;
bestScore = score/2;
}
}
break;
case Key_Right:
if ( p.x() > goal.x() && betterScore ) {
if ( QABS( p.y() - goal.y() ) < QABS( p.x() - goal.x() ) ) {
candidate = i->button;
bestScore = score;
} else if ( i->button->y() == f->y() ) {
candidate = i->button;
bestScore = score/2;
}
}
break;
}
}
i = buttons->next();
}
QButton *buttoncand = ::qt_cast<QButton*>(candidate);
if ( buttoncand && ::qt_cast<QButton*>(f) &&
((QButton*)f)->isOn() &&
buttoncand->isToggleButton() &&
( isExclusive() || ( ::qt_cast<QRadioButton*>(f) &&
::qt_cast<QRadioButton*>(candidate)))) {
if ( f->focusPolicy() & TabFocus ) {
f->setFocusPolicy( (FocusPolicy)(f->focusPolicy() & ~TabFocus) );
candidate->setFocusPolicy( (FocusPolicy)(candidate->focusPolicy()|
TabFocus) );
}
buttoncand->setOn( TRUE );
buttoncand->animateClick();
buttoncand->animateTimeout(); // ### crude l&f hack
}
if ( candidate ) {
if (key == Key_Up || key == Key_Left)
QFocusEvent::setReason(QFocusEvent::Backtab);
else
QFocusEvent::setReason(QFocusEvent::Tab);
candidate->setFocus();
QFocusEvent::resetReason();
}
}
