refactoring properties framework

resources/translations/Application.de.translation

@@ -102,6 +102,7 @@ Locomotives\: : Lokomotiven:
 Manage cars : Waggons verwalten
 Manage locos : Lokomotiven verwalten
 Manage trains : Züge verwalten
+Maximum Speed : Höchstgeschwindigkeit
 Maximum train length\: : maximale Zug-Länge
 Minimum and maximum times (in Miliseconds) trains with the respective tag have to wait in this block. : Minamle und maximale Block-Haltezeit (in Millisekunden) für Züge mit der entsprchender Markierung.
 Move tiles : Kacheln verschieben
@@ -113,6 +114,7 @@ new train : neuer Zug
 No : keine
 No free routes from {} : keine Route von {} frei
 NORTH : Norden
+Notes : Notizen
 {} now heading for {} : {} ist nun unterweg nach {}
 {} now in auto-mode : {} ist nun im Automatikmodus
 Occupied area\: : Belegte Abschnitte:

src/main/java/de/srsoftware/web4rail/BaseClass.java

@@ -2,6 +2,8 @@ package de.srsoftware.web4rail;
 
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
+import java.util.AbstractMap;
+import java.util.ArrayList;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.List;
@@ -21,7 +23,7 @@ import de.srsoftware.web4rail.tags.Button;
 import de.srsoftware.web4rail.tags.Fieldset;
 import de.srsoftware.web4rail.tags.Form;
 import de.srsoftware.web4rail.tags.Input;
-import de.srsoftware.web4rail.tags.Label;
+import de.srsoftware.web4rail.tags.Table;
 import de.srsoftware.web4rail.tags.TextArea;
 import de.srsoftware.web4rail.tiles.Block;
 import de.srsoftware.web4rail.tiles.Contact;
@@ -225,6 +227,23 @@ public abstract class BaseClass implements Constants{
 		return Map.of(ACTION,action,CONTEXT,realm()+":"+id());
 	}
 	
+	public Form form(String id,List<Map.Entry<String, Tag>> elements) {
+		Form form = new Form(id);
+
+		Table table = new Table();
+		for (Map.Entry<String, Tag>entry : elements) {
+			String key = entry.getKey();	
+			Tag val = entry.getValue();
+			if (isNull(key) && val instanceof Input) ((Input)val).hideIn(form);
+			table.addRow(isSet(key)?key:"",entry.getValue());
+		}
+
+		table.addTo(form);
+		
+		new Button(t("Apply"),form).addTo(form);
+		return form;
+	}
+	
 	public Id id() {
 		if (isNull(id)) id = new Id();
 		return id;
@@ -276,26 +295,24 @@ public abstract class BaseClass implements Constants{
 		return merged;
 	}
 	
-	public Window properties(List<Fieldset> preForm,List<Tag> formInputs,List<Fieldset> postForm) {
-		Window win = new Window(getClass().getSimpleName()+"-properties", t("Properties of {}",this));
+	public Window properties() {
+		return properties(new ArrayList<>(), new ArrayList<>(), new ArrayList<>());
+	}
 
-		preForm.forEach(fieldset -> fieldset.addTo(win));
 	
+	protected Window properties(List<Fieldset> preForm,List<Map.Entry<String, Tag>> formInputs,List<Fieldset> postForm) {
+		Window win = new Window(getClass().getSimpleName()+"-properties", t("Properties of {}",this));
 		
-		Form form = new Form(getClass().getSimpleName()+"-prop-form");
-		new Input(ACTION, ACTION_UPDATE).hideIn(form);
-		new Input(REALM,realm()).hideIn(form);
-		new Input(ID,id()).hideIn(form);
+		preForm.forEach(fieldset -> fieldset.addTo(win));
 
-		formInputs.forEach(tag -> tag.addTo(form));
+		formInputs.add(new AbstractMap.SimpleEntry<String, Tag>(null,new Input(ACTION, ACTION_UPDATE)));
+		formInputs.add(new AbstractMap.SimpleEntry<String, Tag>(null,new Input(REALM,realm())));
+		formInputs.add(new AbstractMap.SimpleEntry<String, Tag>(null,new Input(ID,id())));
 
-		new TextArea(NOTES,notes)
-			.addTo(new Label(t("Notes")+NBSP))
-			.addTo(form);
+		formInputs.add(new AbstractMap.SimpleEntry<String, Tag>(t("Notes"),new TextArea(NOTES,notes)));
 
-		new Button(t("Apply"),form)
-			.addTo(form)
-			.addTo(new Fieldset("Basic properties"))
+		form(getClass().getSimpleName()+"-prop-form",formInputs)
+			.addTo(new Fieldset(t("Basic properties")))
 			.addTo(win);
 		
 		postForm.forEach(fieldset -> fieldset.addTo(win));

src/main/java/de/srsoftware/web4rail/moving/Car.java

@@ -5,6 +5,7 @@ import java.io.BufferedWriter;
 import java.io.FileReader;
 import java.io.FileWriter;
 import java.io.IOException;
+import java.util.AbstractMap;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
@@ -198,20 +199,20 @@ public class Car extends BaseClass implements Comparable<Car>{
 		return this;
 	}
 	
-	public Window properties() {
-		
-		List<Tag> formInputs = List.of(
-			new Input(NAME,name).addTo(new Label(t("Name")+NBSP)),
-			new Input(STOCK_ID,stockId).addTo(new Label(t("Stock ID")+NBSP)),
-			new Input(LENGTH,length).attr("type", "number").addTo(new Label(t("Length")+NBSP)).content(NBSP+lengthUnit),
-			new Input(TAGS,String.join(", ", tags)).addTo(new Label(t("Tags")+NBSP)),
-			new Input(MAX_SPEED, maxSpeed).numeric().addTo(new Label(t("Maximum speed")+":"+NBSP)).content(NBSP+speedUnit)
-		);
+	@Override
+	protected Window properties(List<Fieldset> preForm, List<Entry<String, Tag>> formInputs, List<Fieldset> postForm) {
+		formInputs.add(new AbstractMap.SimpleEntry<>(t("Name"),new Input(NAME,name)));
+		formInputs.add(new AbstractMap.SimpleEntry<>(t("Stock ID"),new Input(STOCK_ID,stockId)));
+		formInputs.add(new AbstractMap.SimpleEntry<>(t("Length"),new Input(LENGTH,length).attr("type", "number").addTo(new Tag("span")).content(NBSP+lengthUnit)));
+		formInputs.add(new AbstractMap.SimpleEntry<>(t("Tag"), new Input(TAGS,String.join(", ", tags))));
+		formInputs.add(new AbstractMap.SimpleEntry<>(t("Maximum Speed"),new Input(MAX_SPEED, maxSpeed).numeric().addTo(new Tag("span")).content(NBSP+speedUnit)));
 		
 		Fieldset fieldset = new Fieldset(t("Train"));
 		if (train != null) train.link().addTo(fieldset);
 		
-		return super.properties(List.of(),formInputs,List.of(fieldset));
+		postForm.add(fieldset);
+		
+		return super.properties(preForm,formInputs,postForm);
 	}
 
 	public static void saveAll(String filename) throws IOException {

src/main/java/de/srsoftware/web4rail/moving/Locomotive.java

@@ -1,10 +1,13 @@
 package de.srsoftware.web4rail.moving;
 
 import java.io.IOException;
+import java.util.AbstractMap;
 import java.util.Comparator;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 import java.util.Vector;
+import java.util.Map.Entry;
 
 import org.json.JSONObject;
 
@@ -260,33 +263,16 @@ public class Locomotive extends Car implements Constants,Device{
 	}
 	
 	@Override
-	public Window properties() {
-		Window win = super.properties();
-		Tag cockpit = cockpit(this);
-		win.children().insertElementAt(cockpit, 2);
-		return win;
-	}
-	
-/*	@Override
-	public Form propertyForm() {
-		Form form = super.propertyForm();
-
-		for (Tag tag : form.children()) {
-			if (REALM.equals(tag.get(Input.NAME)) && REALM_CAR.equals(tag.get(Input.VALUE))) {
-				tag.attr("value", REALM_LOCO);
-				break;
-			}
-		}
-		Fieldset fieldset = new Fieldset("Decoder settings");
-		Label protocol = new Label(t("Protocol:"));
+	protected Window properties(List<Fieldset> preForm, List<Entry<String, Tag>> formInputs, List<Fieldset> postForm) {
+		preForm.add(cockpit(this));
+		Tag div = new Tag("div");
 		for (Protocol proto : Protocol.values()) {
-			new Radio(PROTOCOL, proto.toString(), t(proto.toString()), proto == this.proto).addTo(protocol);
+			new Radio(PROTOCOL, proto.toString(), t(proto.toString()), proto == this.proto).addTo(div);
+		}
+		formInputs.add(new AbstractMap.SimpleEntry<String,Tag>(t("Protocol"),div));
+		formInputs.add(new AbstractMap.SimpleEntry<String,Tag>(t("Address"),new Input(ADDRESS, address).numeric()));
+		return super.properties(preForm, formInputs, postForm);
 	}
-		protocol.addTo(fieldset);
-		new Input(ADDRESS, address).attr("type", "number").addTo(new Label(t("Address:"))).addTo(fieldset);
-		fieldset.addTo(form);
-		return form;
-	}*/
 	
 	private void queue() {
 		int step = proto.steps * speed / (maxSpeed == 0 ? 100 : maxSpeed); 

src/main/java/de/srsoftware/web4rail/moving/Train.java

@@ -5,6 +5,7 @@ import java.io.BufferedWriter;
 import java.io.FileReader;
 import java.io.FileWriter;
 import java.io.IOException;
+import java.util.AbstractMap;
 import java.util.Collection;
 import java.util.HashMap;
 import java.util.HashSet;
@@ -503,8 +504,8 @@ public class Train extends BaseClass implements Comparable<Train> {
 		return this;
 	}
 		
-	public Window properties() {
-		
+	@Override
+	protected Window properties(List<Fieldset> preForm, List<Entry<String, Tag>> formInputs, List<Fieldset> postForm) {
 		Fieldset otherTrainProsps = new Fieldset(t("other train properties"));
 		
 		Tag propList = new Tag("ul").clazz("proplist");
@@ -534,7 +535,7 @@ public class Train extends BaseClass implements Comparable<Train> {
 			for (String tag : allTags) new Tag("li").content(tag).addTo(tagList);
 			tagList.addTo(new Tag("li").content(t("Tags"))).addTo(propList);
 		}
-		new Tag("li").content(t("length: {}",length())).addTo(propList);
+		new Tag("li").content(t("length: {}",length())+NBSP+lengthUnit).addTo(propList);
 		
 		if (!trace.isEmpty()) {
 			Tag li = new Tag("li").content(t("Occupied area:"));
@@ -545,13 +546,14 @@ public class Train extends BaseClass implements Comparable<Train> {
 		
 		propList.addTo(otherTrainProsps);
 		
-		List<Tag> formInputs = List.of(
-				new Input(NAME,name),
-				new Checkbox(PUSH_PULL, t("Push-pull train"), pushPull),
-				new Input(TAGS,String.join(", ", tags)).addTo(new Label(t("Tags")+NBSP))
-			); 
+		formInputs.add(new AbstractMap.SimpleEntry<>(t("Name"), new Input(NAME,name)));
+		formInputs.add(new AbstractMap.SimpleEntry<>(t("Push-pull train"),new Checkbox(PUSH_PULL, t("Push-pull train"), pushPull)));
+		formInputs.add(new AbstractMap.SimpleEntry<>(t("Tags"), new Input(TAGS,String.join(", ", tags))));
+		
+		preForm.add(Locomotive.cockpit(this));
+		postForm.add(otherTrainProsps);
 		
-		return super.properties(List.of(Locomotive.cockpit(this)), formInputs, List.of(otherTrainProsps));
+		return super.properties(preForm, formInputs, postForm);
 	}
 
 	public Object quitAutopilot() {