ModeSpecifier specifier(os, currentMode(), lockedMode());
docstring const latex_name = name();
os << '\\' << latex_name;
+ os.inMathClass(asClassInset());
for (size_t i = 0; i < nargs(); ++i) {
Changer dummy = os.changeRowEntry(TexRow::mathEntry(id(),i));
os << '{' << cell(i) << '}';
os << "\\lyxlock";
os.pendingSpace(true);
}
+ os.inMathClass(false);
}
// FIXME: support other font changes here as well?
}
-
void InsetMathNest::doDispatch(Cursor & cur, FuncRequest & cmd)
{
//LYXERR0("InsetMathNest: request: " << cmd);
}
break;
+ case LFUN_MATH_LIMITS: {
+ InsetMath * in = 0;
+ if (cur.pos() < cur.lastpos() && cur.nextMath().allowsLimitsChange())
+ in = &cur.nextMath();
+ else if (cur.pos() > 0 && cur.prevMath().allowsLimitsChange())
+ in = &cur.prevMath();
+ else if (cur.lastpos() > 0 && cur.cell().back()->allowsLimitsChange())
+ in = cur.cell().back().nucleus();
+ // only when nucleus allows this
+ if (!in)
+ return;
+ cur.recordUndoInset();
+ if (!cmd.argument().empty()) {
+ if (cmd.argument() == "limits")
+ in->limits(LIMITS);
+ else if (cmd.argument() == "nolimits")
+ in->limits(NO_LIMITS);
+ else
+ in->limits(AUTO_LIMITS);
+ } else if (in->limits() == AUTO_LIMITS)
+ in->limits(in->defaultLimits() == LIMITS ? NO_LIMITS : LIMITS);
+ else
+ in->limits(AUTO_LIMITS);
+ return;
+ }
+
default:
InsetMath::doDispatch(cur, cmd);
break;
bool ret = true;
string const arg = to_utf8(cmd.argument());
switch (cmd.action()) {
- case LFUN_INSET_MODIFY:
- flag.setEnabled(false);
- break;
#if 0
case LFUN_INSET_MODIFY:
// FIXME: check temporarily disabled
break;
}
+ case LFUN_MATH_LIMITS: {
+ InsetMath * in = 0;
+ if (cur.pos() < cur.lastpos() && cur.nextMath().allowsLimitsChange())
+ in = &cur.nextMath();
+ else if (cur.pos() > 0 && cur.prevMath().allowsLimitsChange())
+ in = &cur.prevMath();
+ else if (cur.lastpos() > 0 && cur.cell().back()->allowsLimitsChange())
+ in = cur.cell().back().nucleus();
+ if (in) {
+ if (!cmd.argument().empty()) {
+ if (cmd.argument() == "limits")
+ flag.setOnOff(in->limits() == LIMITS);
+ else if (cmd.argument() == "nolimits")
+ flag.setOnOff(in->limits() == NO_LIMITS);
+ else
+ flag.setOnOff(in->limits() == AUTO_LIMITS);
+ }
+ flag.setEnabled(true);
+ } else
+ flag.setEnabled(false);
+ return true;
+ }
+
default:
ret = false;
break;
bool InsetMathNest::interpretString(Cursor & cur, docstring const & str)
{
+ if (str == "\\limits" || str == "\\nolimits") {
+ if (cur.pos() > 0 && cur.prevMath().allowsLimitsChange()) {
+ cur.prevMath().limits(str == "\\limits" ? LIMITS : NO_LIMITS);
+ return true;
+ } else {
+ cur.message(bformat(_("Cannot apply %1$s here."), str));
+ return false;
+ }
+ }
// Create a InsetMathBig from cur.cell()[cur.pos() - 1] and t if
// possible
if (!cur.empty() && cur.pos() > 0 &&