void MembersBox::Inner::selectSkip(int32 dir) {
_time = unixtime();
_mouseSelection = false;
int cur = -1;
if (_selected >= 0) {
cur = _selected;
}
cur += dir;
if (cur <= 0) {
_selected = _rows.isEmpty() ? -1 : 0;
} else if (cur >= _rows.size()) {
_selected = -1;
} else {
_selected = cur;
}
if (dir > 0) {
if (_selected < 0 || _selected >= _rows.size()) {
_selected = -1;
}
} else {
if (!_rows.isEmpty()) {
if (_selected < 0) _selected = _rows.size() - 1;
}
}
if (_selected >= 0) {
emit mustScrollTo(st::membersMarginTop + _selected * _rowHeight, st::membersMarginTop + (_selected + 1) * _rowHeight);
}
update();
}
void ContactsInner::selectSkip(int32 dir) {
_mouseSel = false;
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2, origDir = dir;
if (_filter.isEmpty()) {
if (_sel) {
if (dir > 0) {
while (dir && _sel->next->next) {
_sel = _sel->next;
--dir;
}
} else {
while (dir && _sel->prev) {
_sel = _sel->prev;
++dir;
}
}
} else if (dir > 0 && _contacts->list.count) {
_sel = _contacts->list.begin;
}
if (_sel) {
emit mustScrollTo(_sel->pos * rh, (_sel->pos + 1) * rh + st::contactsClose.height);
}
} else {
if (dir > 0) {
if (_filteredSel < 0 && dir > 1) {
_filteredSel = 0;
}
_filteredSel += dir;
if (_filteredSel >= _filtered.size()) {
_filteredSel = _filtered.size() - 1;
}
} else if (_filteredSel > 0) {
_filteredSel += dir;
if (_filteredSel < 0) {
_filteredSel = 0;
}
}
if (_filteredSel >= 0) {
emit mustScrollTo(_filteredSel * rh, (_filteredSel + 1) * rh + st::contactsClose.height);
}
}
parentWidget()->update();
}
void CountryList::setSelected(int newSelected) {
_mouseSel = false;
if (newSelected >= countriesNow->size()) {
newSelected = countriesNow->size() - 1;
}
if (newSelected < 0) {
newSelected = 0;
}
_sel = newSelected;
emit mustScrollTo(_sel * _st.rowHeight, (_sel + 1) * _st.rowHeight);
update();
}
void CountrySelectInner::selectSkip(int32 dir) {
_mouseSel = false;
int cur = (_sel >= 0) ? _sel : -1;
cur += dir;
if (cur <= 0) {
_sel = countriesNow->isEmpty() ? -1 : 0;
} else if (cur >= countriesNow->size()) {
_sel = -1;
} else {
_sel = cur;
}
if (_sel >= 0) {
emit mustScrollTo(st::countriesSkip + _sel * _rowHeight, st::countriesSkip + (_sel + 1) * _rowHeight);
}
update();
}
void AddParticipantInner::selectSkip(int32 dir) {
_time = unixtime();
_mouseSel = false;
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2, origDir = dir;
if (_filter.isEmpty()) {
if (_sel) {
if (dir > 0) {
while (dir && _sel->next->next) {
_sel = _sel->next;
--dir;
}
while (contactData(_sel)->inchat && _sel->next->next) {
_sel = _sel->next;
}
if (contactData(_sel)->inchat) {
while (contactData(_sel)->inchat && _sel->prev) {
_sel = _sel->prev;
}
}
} else {
while (dir && _sel->prev) {
_sel = _sel->prev;
++dir;
}
while (contactData(_sel)->inchat && _sel->prev) {
_sel = _sel->prev;
}
if (contactData(_sel)->inchat) {
while (contactData(_sel)->inchat && _sel->next->next) {
_sel = _sel->next;
}
}
}
} else if (dir > 0 && _contacts->list.count) {
_sel = _contacts->list.begin;
while (contactData(_sel)->inchat && _sel->next->next) {
_sel = _sel->next;
}
}
if (_sel) {
if (contactData(_sel)->inchat) {
_sel = 0;
} else {
emit mustScrollTo(_sel->pos * rh, (_sel->pos + 1) * rh);
}
}
} else {
if (dir > 0) {
if (_filteredSel < 0 && dir > 1) {
_filteredSel = 0;
}
_filteredSel += dir;
while (_filteredSel < _filtered.size() - 1 && contactData(_filtered[_filteredSel])->inchat) {
++_filteredSel;
}
if (_filteredSel >= _filtered.size()) {
_filteredSel = _filtered.size() - 1;
}
while (_filteredSel > 0 && contactData(_filtered[_filteredSel])->inchat) {
--_filteredSel;
}
} else if (_filteredSel > 0) {
_filteredSel += dir;
if (_filteredSel < 0) {
_filteredSel = 0;
}
if (_filteredSel < _filtered.size() - 1) {
while (_filteredSel > 0 && contactData(_filtered[_filteredSel])->inchat) {
--_filteredSel;
}
}
while (_filteredSel < _filtered.size() - 1 && contactData(_filtered[_filteredSel])->inchat) {
++_filteredSel;
}
}
if (_filteredSel >= 0) {
if (contactData(_filtered[_filteredSel])->inchat) {
_filteredSel = -1;
} else {
emit mustScrollTo(_filteredSel * rh, (_filteredSel + 1) * rh);
}
}
}
parentWidget()->update();
}