Beispiel #1
0
bool InsetMathCases::getStatus(Cursor & cur, FuncRequest const & cmd,
		FuncStatus & flag) const
{
	switch (cmd.action()) {
	case LFUN_INSET_MODIFY: {
		istringstream is(to_utf8(cmd.argument()));
		string s;
		is >> s;
		if (s != "tabular")
			break;
		is >> s;
		if (s == "add-vline-left" || s == "add-vline-right") {
			flag.setEnabled(false);
			flag.message(bformat(
				from_utf8(N_("No vertical grid lines in 'cases': feature %1$s")),
				from_utf8(s)));
			return true;
		}
		if (s == "append-column" || s == "delete-column") {
			flag.setEnabled(false);
			flag.message(bformat(
				from_utf8(N_("Changing number of columns not allowed in "
					     "'cases': feature %1$s")), from_utf8(s)));
			return true;
		}
		break;
	}
	default:
		break;
	}
	return InsetMathGrid::getStatus(cur, cmd, flag);
}
Beispiel #2
0
bool InsetMathSubstack::getStatus(Cursor & cur, FuncRequest const & cmd,
		FuncStatus & flag) const
{
	switch (cmd.action()) {
	case LFUN_INSET_MODIFY: {
		istringstream is(to_utf8(cmd.argument()));
		string s;
		is >> s;
		if (s != "tabular")
			break;
		is >> s;
		string const name = "substack";
		if (s == "add-vline-left" || s == "add-vline-right") {
			flag.message(bformat(
				from_utf8(N_("Can't add vertical grid lines in '%1$s'")),
				from_utf8(name)));
			flag.setEnabled(false);
			return true;
		}
		// in contrary to \subaray, the columns in \substack
		// are always centered and this cannot be changed
		if (s == "align-left" || s == "align-right") {
			flag.message(bformat(
				from_utf8(N_("Can't change horizontal alignment in '%1$s'")),
				from_utf8(name)));
			flag.setEnabled(false);
			return true;
		}
		break;
	}

	default:
		break;
	}
	return InsetMathGrid::getStatus(cur, cmd, flag);
}
Beispiel #3
0
bool InsetMathAMSArray::getStatus(Cursor & cur, FuncRequest const & cmd,
		FuncStatus & flag) const
{
	switch (cmd.action()) {
	case LFUN_TABULAR_FEATURE: {
		string s = cmd.getArg(0);
		if (s == "add-vline-left" || s == "add-vline-right") {
			flag.message(bformat(
				from_utf8(N_("Can't add vertical grid lines in '%1$s'")),
				name_));
			flag.setEnabled(false);
			return true;
		}
		break;
	}
	default:
		break;
	}
	return InsetMathGrid::getStatus(cur, cmd, flag);
}
Beispiel #4
0
bool InsetMathSplit::getStatus(Cursor & cur, FuncRequest const & cmd,
		FuncStatus & flag) const
{
	switch (cmd.action()) {
	case LFUN_INSET_MODIFY: {
		istringstream is(to_utf8(cmd.argument()));
		string s;
		is >> s;
		if (s != "tabular")
			break;
		is >> s;
		if (s == "add-vline-left" || s == "add-vline-right") {
			flag.message(bformat(
				from_utf8(N_("Can't add vertical grid lines in '%1$s'")),	name_));
			flag.setEnabled(false);
			return true;
		}
		break;
	}
	default:
		break;
	}
	return InsetMathGrid::getStatus(cur, cmd, flag);
}