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added nation and city selector

This commit is contained in:
shaggy3007 2023-10-19 19:58:34 +02:00
parent c7548bdf96
commit 2fe42dc224
2 changed files with 30 additions and 17 deletions
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10
Elaborato_IS/src/ClientApp/FileToMap.java
View File

@ -1,15 +1,15 @@
package ClientApp;
import java.io.BufferedReader;
import java.io.FileReader;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.TreeSet;
public class FileToMap {
private Map<String, List<String>> mymap = new HashMap<>();
private Map<String, Set<String>> mymap = new HashMap<>();
public Map<String, List<String>> getMap() {
public Map<String, Set<String>> getMap() {
try (FileReader fr = new FileReader("Elaborato_IS/src/Data/città.txt")) {
BufferedReader reader = new BufferedReader(fr);
String line, nation, city;
@ -18,7 +18,7 @@ public class FileToMap {
pos = line.indexOf("@");
nation = line.substring(0, pos);
city = line.substring(pos + 1);
mymap.putIfAbsent(nation, new ArrayList<String>());
mymap.putIfAbsent(nation, new TreeSet<String>());
mymap.get(nation).add(city);
}
} catch (Exception e) {

37
Elaborato_IS/src/ClientApp/RegPane.java
View File

@ -4,7 +4,10 @@ package ClientApp;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Set;
import java.util.TreeSet;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
@ -24,9 +27,9 @@ public class RegPane extends AbstractAppPane {
private ComboBox<String> NationBox;
private ObservableList<String> NationItems = FXCollections.observableArrayList();
private ComboBox<String> CityBox;
private FileToMap FTM = new FileToMap();
private ObservableList<String> CityItems = FXCollections.observableArrayList();
private ComboBox<String> CityBox = new ComboBox<>(CityItems);
private void fillCountries(Iterable<String> CountriesNames) {
for (String Name: CountriesNames) {
@ -34,8 +37,14 @@ public class RegPane extends AbstractAppPane {
}
NationBox = new ComboBox<String>(NationItems);
}
private void fillCities(Iterable<String> CitiesName) {
CityItems.clear();
for (String name: CitiesName) {
CityItems.add(name);
}
}
@SuppressWarnings("unchecked")
public void gridSetup() {
pannello.setMinHeight(width);
pannello.setMinWidth(heigth);
@ -50,9 +59,15 @@ public class RegPane extends AbstractAppPane {
pannello.add(Fields.get(Texts.get(name)), 1, x++);
if (name.equals("Luogo")) {
((ComboBox<String>)Fields.get(Texts.get(name))).valueProperty().addListener((ObservableValue<? extends String> obs ,String oldValue, String newValue) -> {
NationBox.valueProperty().addListener(new ChangeListener<String>() {
@Override
public void changed(ObservableValue<? extends String> arg0, String arg1, String arg2) {
fillCities(FTM.getMap().get(NationBox.getValue()));
}
});
});
}
}
@ -83,9 +98,9 @@ public class RegPane extends AbstractAppPane {
for (String s: S) {
Names.add(s);
}
FileToMap FTM = new FileToMap();
fillCountries(FTM.getMap().keySet());
Set<String> NationSet = new TreeSet<>();
NationSet.addAll(FTM.getMap().keySet());
fillCountries(NationSet);
textFill();
gridSetup();
@ -102,7 +117,7 @@ public class RegPane extends AbstractAppPane {
if ( Name.equals("Luogo") ) {
Texts.put( Name, new Text(Name+" di nascità") );
Fields.put( Texts.get(Name), NationBox );
} else if ( Name.equals("CittàL") ) {
} else if ( Name.equals("Cittàl") ) {
Texts.put( Name, new Text("Città di nascità") );
Fields.put( Texts.get(Name), CityBox );
} else if ( Name.equals("Data") ) {
@ -111,11 +126,9 @@ public class RegPane extends AbstractAppPane {
} else if ( Name.equals("Password") ) {
Texts.put( Name, new Text(Name) );
Fields.put( Texts.get(Name), new PasswordField() );
} else if ( Name.equals("RPassword") ) {
Texts.put( Name, new Text("Repeat Password") );
Fields.put( Texts.get(Name), new PasswordField() );
Fields.put( Texts.get(Name), new PasswordField() );
} else {
Texts.put( Name, new Text(Name) );
Fields.put( Texts.get(Name), new TextField() );