--- a/src/qtgui/spell_w.cpp
+++ b/src/qtgui/spell_w.cpp
@@ -105,6 +105,8 @@
resTW->installEventFilter(this);
}
+static const int maxexpand = 10000;
+
/* Expand term according to current mode */
void SpellW::doExpand()
{
@@ -140,12 +142,14 @@
{
string l_stemlang = (const char*)stemLangCMB->currentText().toAscii();
- if (!rcldb->termMatch(mt, l_stemlang, expr, res, 200)) {
+ if (!rcldb->termMatch(mt, l_stemlang, expr, res, maxexpand)) {
LOGERR(("SpellW::doExpand:rcldb::termMatch failed\n"));
return;
}
- statsLBL->setText(tr("Index: %1 documents, average length %2 terms")
- .arg(res.dbdoccount).arg(res.dbavgdoclen, 0, 'f', 1));
+ statsLBL->setText(tr("Index: %1 documents, average length %2 terms."
+ "%3 results")
+ .arg(res.dbdoccount).arg(res.dbavgdoclen, 0, 'f', 1)
+ .arg(res.entries.size()));
}
break;
@@ -176,6 +180,7 @@
res.entries.push_back(Rcl::TermMatchEntry(rclsugg));
}
#endif // TESTING_XAPIAN_SPELL
+ statsLBL->setText(tr("%1 results").arg(res.entries.size()));
}
#endif
}
@@ -185,6 +190,23 @@
resTW->setItem(0, 0, new QTableWidgetItem(tr("No expansion found")));
} else {
int row = 0;
+
+ if (maxexpand > 0 && int(res.entries.size()) >= maxexpand) {
+ resTW->setRowCount(row + 1);
+ resTW->setSpan(row, 0, 1, 2);
+ resTW->setItem(row++, 0,
+ new QTableWidgetItem(
+ tr("List was truncated alphabetically, "
+ "some frequent ")));
+ resTW->setRowCount(row + 1);
+ resTW->setSpan(row, 0, 1, 2);
+ resTW->setItem(row++, 0, new QTableWidgetItem(
+ tr("terms may be missing. "
+ "Try using a longer root.")));
+ resTW->setRowCount(row + 1);
+ resTW->setItem(row++, 0, new QTableWidgetItem(""));
+ }
+
for (vector<Rcl::TermMatchEntry>::iterator it = res.entries.begin();
it != res.entries.end(); it++) {
LOGDEB(("SpellW::expand: %6d [%s]\n", it->wcf, it->term.c_str()));
@@ -193,14 +215,12 @@
sprintf(num, "%d / %d", it->docs, it->wcf);
else
num[0] = 0;
- if (resTW->rowCount() <= row)
- resTW->setRowCount(row+1);
+ resTW->setRowCount(row+1);
resTW->setItem(row, 0,
new QTableWidgetItem(QString::fromUtf8(it->term.c_str())));
resTW->setItem(row++, 1,
new QTableWidgetItem(QString::fromAscii(num)));
}
- resTW->setRowCount(row+1);
}
}