void ReportDialog::GenerateRoutesReport()
{
if(!m_bReportStale)
return;
m_bReportStale = false;
/* sort configurations interate over each group of configurations
with the same start and end to determine best and worst times,
and cyclone crossings to determine cyclone times
*/
std::map<wxString, std::list<RouteMapOverlay *> > routes;
for(std::list<WeatherRoute*>::iterator it = m_WeatherRouting.m_WeatherRoutes.begin();
it != m_WeatherRouting.m_WeatherRoutes.end(); it++) {
if(!(*it)->routemapoverlay->ReachedDestination())
continue;
wxString route_string = (*it)->Start + _T(" - ") + (*it)->End;
std::list<RouteMapOverlay *> overlays = routes[route_string];
overlays.push_back((*it)->routemapoverlay);
routes[route_string] = overlays;
}
if(routes.size() == 0) {
m_htmlRoutesReport->SetPage(_("No routes to report yet."));
return;
}
wxString page;
for(std::map<wxString, std::list<RouteMapOverlay *> >::iterator it = routes.begin();
it != routes.end(); it++)
{
std::list<RouteMapOverlay *> overlays = it->second;
if (overlays.begin() == overlays.end()) {
// XXX not possible? but shut up compilers warnings
continue;
}
RouteMapOverlay *first = *overlays.begin();
RouteMapConfiguration c = first->GetConfiguration();
page += _T("<p>");
page += c.Start + _T(" ") + _("to") + _T(" ") + c.End + _T(" ") + wxString::Format
(_T("(%ld ") + wxString(_("configurations")) + _T(")\n"), overlays.size());
/* determine fastest time */
wxTimeSpan fastest_time;
RouteMapOverlay *fastest;
std::multimap< wxDateTime, RouteMapOverlay * > sort_by_start;
bool any_bad = false;
bool any_good = false;
for(std::list<RouteMapOverlay *>::iterator it2 = overlays.begin(); it2 != overlays.end(); it2++) {
RouteMapOverlay *r = *it2;
wxTimeSpan current_time = r->EndTime() - r->StartTime();
sort_by_start.insert(std::pair< wxDateTime, RouteMapOverlay * >(r->StartTime() , r));
if(r == first || current_time < fastest_time) {
fastest_time = current_time;
fastest = r;
}
if (r->RouteInfo(RouteMapOverlay::PERCENTAGE_UPWIND) > 50) {
any_bad = true;
} else {
any_good = true;
}
}
page += _("<dt>Fastest configuration ") + FormatTime(fastest->StartTime());
page += wxString(_T(" ")) + _("avg speed") + wxString::Format
(_T(": %.2f "), fastest->RouteInfo(RouteMapOverlay::AVGSPEED))
+ _("knots");
/* determine best times if upwind percentage is below 50 */
page += _T("<dt>");
page += _("Best Times (mostly downwind)") + wxString(_T(": "));
if (any_good == false) {
// no downwind route
page += _("none");
}
else if (any_bad == false) {
// all routes are downwind
page += _("any");
}
else {
bool first_print = true;
std::multimap< wxDateTime, RouteMapOverlay * > reduce_by_start;
// merge downwind routes in bigger interval
// assume most routes with same start time are of same kind (downwind or upwind)
std::multimap< wxDateTime, RouteMapOverlay * >::iterator it = sort_by_start.begin();
while (it != sort_by_start.end() ) {
// remove first upwind routes, from any_good test there's at least one downwind route
for(; it != sort_by_start.end(); it++) {
RouteMapOverlay *r = it->second;
if (r->RouteInfo(RouteMapOverlay::PERCENTAGE_UPWIND) <= 50) {
break;
}
}
if (it == sort_by_start.end())
break;
RouteMapOverlay *r = it->second;
wxDateTime s = DisplayedTime(r->StartTime());
wxDateTime e = DisplayedTime(r->EndTime());
// merge downwind
for(; it != sort_by_start.end(); it++) {
RouteMapOverlay *r = it->second;
if (r->RouteInfo(RouteMapOverlay::PERCENTAGE_UPWIND) > 50) {
break;
}
e = r->EndTime();
}
if(first_print)
first_print = false;
else
page += _(" and ");
page += s.Format(_T("%d %B ")) + _("to") + e.Format(_T(" %d %B"));
}
}
// CUSTOMIZATION
// Display the best option to travel in order
// to get the most comfortable sailing
page += _T("<dt>");
page += _("Best Sailing Comfort") + wxString(_T(": "));
wxDateTime best_comfort_date;
int best_sailing_comfort = 6;
for(std::multimap< wxDateTime, RouteMapOverlay * >::iterator it3 = sort_by_start.begin(); it3 != sort_by_start.end(); it3++) {
RouteMapOverlay *r = it3->second;
if (!best_comfort_date.IsValid() ||
(best_comfort_date < r->StartTime() && best_sailing_comfort > r->RouteInfo(RouteMapOverlay::COMFORT)))
{
best_comfort_date = r->StartTime();
best_sailing_comfort = r->RouteInfo(RouteMapOverlay::COMFORT);
}
}
page += RouteMapOverlay::sailingConditionText(best_sailing_comfort);
page += _T(" on ");
page += FormatTime(best_comfort_date);
page += _T("<dt>");
page += _("Cyclones") + wxString(_T(": "));
wxProgressDialog progressdialog(_("Weather Routing"), _("Calculating Cyclone Crossings"),
overlays.size(), this, wxPD_ELAPSED_TIME);
int pdi = 0;
int cyclonemonths[12] = {0};
std::list<RouteMapOverlay *> cyclone_safe_routes;
bool allsafe = true, nonesafe = true;
for(std::list<RouteMapOverlay *>::iterator it2 = overlays.begin(); it2 != overlays.end(); it2++) {
switch((*it2)->Cyclones(cyclonemonths)) {
case -1:
page += _("Climatology data unavailable.");
goto cyclonesfailed;
case 0:
cyclone_safe_routes.push_back(*it2);
nonesafe = false;
default:
cyclone_safe_routes.push_back(NULL);
allsafe = false;
}
progressdialog.Update(pdi++);
}
int i, j;
for(i=0, j=11; i<12; j=i++)
/* get first cyclone month */
if(cyclonemonths[i] && !cyclonemonths[j]) {
int lm = i;
page += wxDateTime::GetMonthName((wxDateTime::Month)i);
for(int k=i+1, l=i; ; l = k++) {
if(k==12) k = 0;
if(k == i)
break;
if(cyclonemonths[k] && !cyclonemonths[l]) {
page += _(" and ") + wxDateTime::GetMonthName((wxDateTime::Month)k);
lm = k;
} else if(!cyclonemonths[k] && cyclonemonths[l] && l!=lm)
page += _(" to ") + wxDateTime::GetMonthName((wxDateTime::Month)l);
}
goto had_some_cyclones;
}
if(cyclonemonths[0])
page += _("all months");
else
page += _("none");
had_some_cyclones:;
page += _T("<dt>");
if(allsafe)
page += _("All routes are safe from cyclones.");
else if(nonesafe)
page += _("No routes found to be safe from cyclones.");
else {
page += _("Start times for cyclone safe routes: ");
/* note: does not merge beginning and end of linked list for safe times,
this sometimes might be nice, but they will be in different years. */
bool first = true;
for(std::list<RouteMapOverlay *>::iterator it2 = cyclone_safe_routes.begin(); it2 != cyclone_safe_routes.end();
it2++)
{
if(!*it2) continue;
if(!first)
page += _(" and ");
first = false;
page += DisplayedTime((*it2)->StartTime()).Format(_T("%x"));
if(++it2 == cyclone_safe_routes.end())
break;
if(!*it2)
continue;
while(*it2 && ++it2 != cyclone_safe_routes.end());
it2--;
page += _(" to ") + DisplayedTime((*it2)->StartTime()).Format(_T("%x"));
}
}
cyclonesfailed:;
}
m_htmlRoutesReport->SetPage(page);
}
void ReportDialog::GenerateRoutesReport()
{
if(!m_bReportStale)
return;
m_bReportStale = false;
/* sort configurations interate over each group of configurations
with the same start and end to determine best and worst times,
and cyclone crossings to determine cyclone times
*/
std::map<wxString, std::list<RouteMapOverlay *> > routes;
for(std::list<WeatherRoute*>::iterator it = m_WeatherRouting.m_WeatherRoutes.begin();
it != m_WeatherRouting.m_WeatherRoutes.end(); it++) {
if(!(*it)->routemapoverlay->ReachedDestination())
continue;
wxString route_string = (*it)->Start + _T(" - ") + (*it)->End;
std::list<RouteMapOverlay *> overlays = routes[route_string];
overlays.push_back((*it)->routemapoverlay);
routes[route_string] = overlays;
}
if(routes.size() == 0) {
m_htmlRoutesReport->SetPage(_("No routes to report yet."));
return;
}
wxString page;
for(std::map<wxString, std::list<RouteMapOverlay *> >::iterator it = routes.begin();
it != routes.end(); it++) {
std::list<RouteMapOverlay *> overlays = it->second;
RouteMapOverlay *first = *overlays.begin();
RouteMapConfiguration c = first->GetConfiguration();
page += _T("<p>");
page += c.Start + _T(" ") + _("to") + _T(" ") + c.End + _T(" ") + wxString::Format
(_T("(%ld ") + wxString(_("configurations")) + _T(")\n"), overlays.size());
/* determine fastest time */
wxTimeSpan fastest_time;
RouteMapOverlay *fastest = NULL;
for(std::list<RouteMapOverlay *>::iterator it2 = overlays.begin(); it2 != overlays.end(); it2++) {
wxTimeSpan current_time = ((*it2)->EndTime() - (*it2)->StartTime());
if(*it2 == first || current_time < fastest_time) {
fastest_time = current_time;
fastest = *it2;
}
}
page += _("<dt>Fastest configuration ") + fastest->StartTime().Format(_T("%x"));
page += wxString(_T(" ")) + _("avg speed") + wxString::Format
(_T(": %.2f knots"), fastest->RouteInfo(RouteMapOverlay::AVGSPEED));
/* determine best times if upwind percentage is below 50 */
page += _T("<dt>");
page += _("Best Times (mostly downwind)") + wxString(_T(": "));
bool last_bad, any_bad, any_good = false, first_print = true;
wxDateTime best_time_start;
std::list<RouteMapOverlay *>::iterator it2, it2end = overlays.begin(), prev;
last_bad = overlays.back()->RouteInfo(RouteMapOverlay::PERCENTAGE_UPWIND) > 50;
for(it2 = overlays.begin(); it2 != overlays.end(); it2++)
if((*it2)->RouteInfo(RouteMapOverlay::PERCENTAGE_UPWIND) > 50) {
any_bad = last_bad = true;
} else {
if(!best_time_start.IsValid() && last_bad) {
best_time_start = (*it2)->StartTime();
it2end = it2;
it2++;
break;
}
last_bad = false;
}
if(it2 == overlays.end())
it2++;
for(;;) {
if(it2 == it2end)
break;
it2++;
if(it2 == overlays.end())
it2++;
if((*it2)->RouteInfo(RouteMapOverlay::PERCENTAGE_UPWIND) > 50) {
if(!last_bad) {
prev = it2;
prev--;
if(prev == overlays.end()) prev--;
if(first_print)
first_print = false;
else
page += _(" and ");
page += best_time_start.Format(_T("%d %B ")) +
_("to") + (*prev)->EndTime().Format(_T(" %d %B"));
}
last_bad = any_bad = true;
} else {
if(last_bad)
best_time_start = (*it2)->StartTime();
last_bad = false;
any_good = true;
}
}
if(!any_bad)
page += _("any");
else if(!any_good)
page += _("none");
page += _T("<dt>");
page += _("Cyclones") + wxString(_T(": "));
wxProgressDialog progressdialog(_("Weather Routing"), _("Calculating Cyclone Crossings"),
overlays.size(), this, wxPD_ELAPSED_TIME);
int pdi = 0;
int cyclonemonths[12] = {0};
std::list<RouteMapOverlay *> cyclone_safe_routes;
bool allsafe = true, nonesafe = true;
for(it2 = overlays.begin(); it2 != overlays.end(); it2++) {
switch((*it2)->Cyclones(cyclonemonths)) {
case -1:
page += _("Climatology data unavailable.");
goto cyclonesfailed;
case 0:
cyclone_safe_routes.push_back(*it2);
nonesafe = false;
default:
cyclone_safe_routes.push_back(NULL);
allsafe = false;
}
progressdialog.Update(pdi++);
}
int i, j;
for(i=0, j=11; i<12; j=i++)
/* get first cyclone month */
if(cyclonemonths[i] && !cyclonemonths[j]) {
int lm = i;
page += wxDateTime::GetMonthName((wxDateTime::Month)i);
for(int k=i+1, l=i; ; l = k++) {
if(k==12) k = 0;
if(k == i)
break;
if(cyclonemonths[k] && !cyclonemonths[l]) {
page += _(" and ") + wxDateTime::GetMonthName((wxDateTime::Month)k);
lm = k;
} else if(!cyclonemonths[k] && cyclonemonths[l] && l!=lm)
page += _(" to ") + wxDateTime::GetMonthName((wxDateTime::Month)l);
}
goto had_some_cyclones;
}
if(cyclonemonths[0])
page += _("all months");
else
page += _("none");
had_some_cyclones:;
page += _T("<dt>");
if(allsafe)
page += _("All routes are safe from cyclones.");
else if(nonesafe)
page += _("No routes found to be safe from cyclones.");
else {
page += _("Start times for cyclone safe routes: ");
/* note: does not merge beginning and end of linked list for safe times,
this sometimes might be nice, but they will be in different years. */
bool first = true;
for(it2 = cyclone_safe_routes.begin(); it2 != cyclone_safe_routes.end(); it2++) {
if(!*it2) continue;
if(!first)
page += _(" and ");
first = false;
page += (*it2)->StartTime().Format(_T("%x"));
if(++it2 == cyclone_safe_routes.end())
break;
if(!*it2)
continue;
while(*it2 && ++it2 != cyclone_safe_routes.end());
it2--;
page += _(" to ") + (*it2)->StartTime().Format(_T("%x"));
}
}
cyclonesfailed:;
}
m_htmlRoutesReport->SetPage(page);
}
