--- On Mon, 2/6/08, Stuart Buchanan wrote:
> I will continue looking at this, though if anyone else
> would like to jump in with suggestions, that would be very
> welcome.
... and here's the patch, based on Fred's original patch.
Assuming it passes muster, could someone review and commit please?
-Stuart
Index: AirportList.cxx
===================================================================
RCS file: /var/cvs/FlightGear-0.9/source/src/GUI/AirportList.cxx,v
retrieving revision 1.18
diff -u -p -r1.18 AirportList.cxx
--- AirportList.cxx 11 Mar 2008 15:58:57 -0000 1.18
+++ AirportList.cxx 2 Jun 2008 21:05:01 -0000
@@ -1,4 +1,4 @@
-
+#include <locale>
#include <Main/globals.hxx>
#include <Airports/simple.hxx>
@@ -22,6 +22,7 @@ AirportList::~AirportList ()
void
AirportList::create_list ()
{
+ const std::ctype<char> &ct = std::use_facet<std::ctype<char>
>(std::locale() );
int num_apt = _airports->size();
char **content = new char *[num_apt + 1];
@@ -30,8 +31,13 @@ AirportList::create_list ()
const FGAirport *apt = _airports->getAirport(i);
STD::string entry(apt->getName() + " (" + apt->getId() + ')');
- if (!_filter.empty() && entry.find(_filter) == STD::string::npos)
+ if (!_filter.empty()) {
+ // Perform filter check case-insensitively
+ std::string cientry(apt->getName() + " (" + apt->getId() + ')');
+ ct.toupper( (char *) cientry.data(), (char *) cientry.data() +
cientry.size() );
+ if (cientry.find(_filter) == std::string::npos)
continue;
+ }
content[n] = new char[entry.size() + 1];
strcpy(content[n], entry.c_str());
@@ -60,7 +66,12 @@ AirportList::destroy_list ()
void
AirportList::setValue (const char *s)
{
- STD::string filter(s);
+ std::string filter(s);
+ const std::ctype<char> &ct = std::use_facet<std::ctype<char>
>(std::locale() );
+
+ // convert filter to upper-case for case-insensitive matching
+ ct.toupper( (char *) filter.data(), (char *) filter.data() +
_filter.size() );
+
if (filter != _filter) {
_filter = filter;
create_list();
Index: AirportList.hxx
===================================================================
RCS file: /var/cvs/FlightGear-0.9/source/src/GUI/AirportList.hxx,v
retrieving revision 1.7
diff -u -p -r1.7 AirportList.hxx
--- AirportList.hxx 11 Mar 2008 15:58:57 -0000 1.7
+++ AirportList.hxx 2 Jun 2008 21:05:01 -0000
@@ -9,10 +9,6 @@
#include <plib/puAux.h>
#include "dialog.hxx"
-
-
-SG_USING_STD(string);
-
class FGAirportList;
class AirportList : public puaList, public GUI_ID
@@ -28,7 +24,7 @@ class AirportList : public puaList, publ
private:
FGAirportList * _airports;
char ** _content;
- STD::string _filter;
+ std::string _filter;
};
#endif // __AIRPORTLIST_HXX
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