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Scenario Editor: display town's name when selecting a town...

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This commit is contained in:
Laurent alonso
2021-11-07 09:23:30 +01:00
committed by Celtic Minstrel
parent 2ad286b12d
commit baa0bf81c4
4 changed files with 24 additions and 7 deletions
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16
src/scenedit/scen.townout.cpp
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@@ -381,13 +381,24 @@ static bool save_town_num(cDialog& me, std::string, eKeyMod) {
return true;
}
static bool check_range_and_update_town_name(cDialog& me,std::string id,bool losing,std::vector<cTown*> const &towns)
{
if (!check_range_msg(me, id, losing, 0, long(towns.size())-1, "Town number", "")) {
me["name"].setText("");
return false;
}
int i = me["town"].getTextAsNum();
me["name"].setText((i>=0 && i<towns.size()) ? towns[i]->name : "");
return true;
}
short pick_town_num(std::string which_dlog,short def,cScenario& scenario) {
using namespace std::placeholders;
cDialog town_dlg(which_dlog);
town_dlg["cancel"].attachClickHandler(std::bind(&cDialog::toast, &town_dlg, false));
town_dlg["okay"].attachClickHandler(save_town_num);
town_dlg["town"].attachFocusHandler(std::bind(check_range, _1, _2, _3, 0, scenario.towns.size() - 1, "Town number"));
town_dlg["town"].attachFocusHandler(std::bind(check_range_and_update_town_name, _1, _2, _3, scenario.towns));
town_dlg["choose"].attachClickHandler([&scenario](cDialog& me, std::string, eKeyMod) -> bool {
int i = me["town"].getTextAsNum();
if(&scenario != &::scenario)
@@ -396,10 +407,13 @@ short pick_town_num(std::string which_dlog,short def,cScenario& scenario) {
if(&scenario != &::scenario)
scenario.towns.swap(::scenario.towns);
me["town"].setTextToNum(i);
me["name"].setText((i>=0 && i<scenario.towns.size()) ? scenario.towns[i]->name : "");
return true;
});
town_dlg["town"].setTextToNum(def);
if (def>=0 && def<scenario.towns.size())
town_dlg["name"].setText(scenario.towns[def]->name);
std::string prompt = town_dlg["prompt"].getText();
prompt += " (0 - " + std::to_string(scenario.towns.size() - 1) + ')';
town_dlg["prompt"].setText(prompt);