thirdparty/scummvm
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Enhanced the quicksearch box in the launcher to match words in the search string individually

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svn-id: r42038
This commit is contained in:
Max Horn 2009-07-02 21:16:36 +00:00
parent 341d875cea
commit 8aa667e342
1 changed files with 14 additions and 3 deletions
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17
gui/ListWidget.cpp
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@ -561,8 +561,10 @@ void ListWidget::setFilter(const String &filter, bool redraw) {
// No filter -> display everything // No filter -> display everything
_list = _dataList; _list = _dataList;
} else { } else {
// Restrict the list to everything which contains _filter as a substring, // Restrict the list to everything which contains all words in _filter
// ignoring case. // as substrings, ignoring case.
Common::StringTokenizer tok(filter);
String tmp; String tmp;
int n = 0; int n = 0;
@ -572,7 +574,16 @@ void ListWidget::setFilter(const String &filter, bool redraw) {
for (StringList::iterator i = _dataList.begin(); i != _dataList.end(); ++i, ++n) { for (StringList::iterator i = _dataList.begin(); i != _dataList.end(); ++i, ++n) {
tmp = *i; tmp = *i;
tmp.toLowercase(); tmp.toLowercase();
if (tmp.contains(_filter)) { bool matches = true;
tok.reset();
while (!tok.empty()) {
if (!tmp.contains(tok.nextToken())) {
matches = false;
break;
}
}
if (matches) {
_list.push_back(*i); _list.push_back(*i);
_listIndex.push_back(n); _listIndex.push_back(n);
} }