bugfix + unified link code

pom.xml

@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.srsoftware</groupId>
 	<artifactId>web4rail</artifactId>
-	<version>0.10.3</version>
+	<version>0.10.4</version>
 	<name>Web4Rail</name>
 	<packaging>jar</packaging>
 	<description>Java Model Railway Control</description>

resources/js/plan.js

@@ -30,10 +30,6 @@ function addTile(x,y){
 	return request({realm:'plan',action:mode,tile:selected.id,x:x,y:y});
 }
 
-function car(id,action){
-	return request({realm:"car",action:action,id:id});
-}
-
 function clickTile(x,y){
 	var id = x+"-"+y;
 	if ($('#'+id).length > 0) request({realm:'plan',action:'click',id:id});
@@ -222,10 +218,6 @@ function tileWindow(){
 	$('.swapbtn').text(vertical ? '⇩' : '⇨');
 }
 
-function train(id,action){
-	return request({realm:'train',action:action,id:id});
-}
-
 window.onload = function () {
 	var isDragging = false;
 	$('.menu > div').click(closeMenu);

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

@@ -1,6 +1,18 @@
 package de.srsoftware.web4rail;
 
+import java.util.Map;
+
+import org.json.JSONObject;
+
+import de.srsoftware.tools.Tag;
+
 public class BaseClass implements Constants{
+	
+	public static Tag link(String tagClass,Map<String,Object> params,Object caption) {
+		String json = new JSONObject(params).toString().replace("\"", "'");
+		return new Tag(tagClass).clazz("link").attr("onclick","request("+json+")").content(caption.toString());
+	}
+		
 	public static boolean isNull(Object o) {
 		return o==null;
 	}

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

@@ -168,7 +168,7 @@ public class Route extends BaseClass{
 			Tag list = new Tag("ul");
 			for (Condition condition : conditions) {
 				Tag li = new Tag("li");
-				condition.link("span",REALM_ROUTE+":"+id).addTo(li);
+				link("span",Map.of(REALM,REALM_CONDITION,ID,id,ACTION,ACTION_PROPS,CONTEXT,REALM_ROUTE+":"+id),condition).addTo(li);
 				Map<String, Object> params = Map.of(REALM,REALM_ROUTE,ID,id(),ACTION,DROP_CONDITION,REALM_CONDITION,condition.id());
 				new Button(t("delete"), params).addTo(li.content(NBSP)).addTo(list);
 			}
@@ -611,7 +611,7 @@ public class Route extends BaseClass{
 
 	@Override
 	public String toString() {
-		return getClass().getSimpleName()+"("+name()+")";
+		return getClass().getSimpleName()+"("+(isSet(train)?train+":":"")+name()+")";
 	}
 	
 	private void traceTrainFrom(Tile tile) {

src/main/java/de/srsoftware/web4rail/actions/Action.java

@@ -96,12 +96,6 @@ public abstract class Action extends BaseClass {
 		return new JSONObject().put(TYPE, getClass().getSimpleName());
 	}
 	
-	protected Tag link(Integer parentId, String context) {
-		Map<String, String> props = Map.of(REALM,REALM_ACTIONS,ID,parentId+"/"+id,ACTION,ACTION_PROPS,CONTEXT,context);
-		String action = "request("+(new JSONObject(props).toString().replace("\"", "'"))+")";
-		return new Tag("span").content(toString()+NBSP).attr("onclick", action);
-	}
-	
 	public static List<Class<? extends Action>> list() {
 		return List.of(
 			ConditionalAction.class,

src/main/java/de/srsoftware/web4rail/actions/ActionList.java

@@ -14,6 +14,7 @@ import org.slf4j.LoggerFactory;
 import de.keawe.tools.translations.Translation;
 import de.srsoftware.tools.Tag;
 import de.srsoftware.web4rail.Application;
+import de.srsoftware.web4rail.BaseClass;
 import de.srsoftware.web4rail.Constants;
 import de.srsoftware.web4rail.Plan;
 import de.srsoftware.web4rail.Window;
@@ -87,7 +88,7 @@ public class ActionList extends Vector<Action> implements Constants{
 			boolean first = true;
 			for (Action action : this) {
 				props.put(ID, id+"/"+action.id());
-				Tag act = action.link(id,context).addTo(new Tag("li"));
+				Tag act = BaseClass.link("span", Map.of(REALM,REALM_ACTIONS,ID,id+"/"+action.id(),ACTION,ACTION_PROPS,CONTEXT,context), this+NBSP).addTo(new Tag("li"));; 
 				if (!first) {
 					props.put(ACTION, ACTION_MOVE);
 					new Button("↑",props).addTo(act);

src/main/java/de/srsoftware/web4rail/actions/ConditionalAction.java

@@ -2,6 +2,7 @@ package de.srsoftware.web4rail.actions;
 
 import java.io.IOException;
 import java.util.HashMap;
+import java.util.Map;
 import java.util.Vector;
 
 import org.json.JSONArray;
@@ -37,7 +38,9 @@ public class ConditionalAction extends Action {
 
 		if (!conditions.isEmpty()) {
 			Tag list = new Tag("ul");
-			for (Condition condition : conditions) condition.link("li",params.get(CONTEXT)).addTo(list);
+			for (Condition condition : conditions) {
+				link("li", Map.of(REALM,REALM_CONDITION,ID,id,ACTION,ACTION_PROPS,CONTEXT,params.get(CONTEXT)), condition).addTo(list);
+			}
 			list.addTo(fieldset);
 		}
 

src/main/java/de/srsoftware/web4rail/conditions/Condition.java

@@ -13,6 +13,7 @@ import org.slf4j.LoggerFactory;
 import de.keawe.tools.translations.Translation;
 import de.srsoftware.tools.Tag;
 import de.srsoftware.web4rail.Application;
+import de.srsoftware.web4rail.BaseClass;
 import de.srsoftware.web4rail.Constants;
 import de.srsoftware.web4rail.Plan;
 import de.srsoftware.web4rail.Window;
@@ -24,7 +25,7 @@ import de.srsoftware.web4rail.tags.Input;
 import de.srsoftware.web4rail.tags.Label;
 import de.srsoftware.web4rail.tags.Select;
 
-public abstract class Condition implements Constants {
+public abstract class Condition extends BaseClass {
 	public static final Logger LOG = LoggerFactory.getLogger(Condition.class);
 	private static final String INVERTED = "inverted";
 	private static final String PREFIX = Condition.class.getPackageName();
@@ -87,11 +88,6 @@ public abstract class Condition implements Constants {
 		return this;
 	}
 	
-	public Tag link(String tagClass,String context) {
-		String json = new JSONObject(Map.of(REALM,REALM_CONDITION,ID,id,ACTION,ACTION_PROPS,CONTEXT,context)).toString().replace("\"", "'");
-		return new Tag(tagClass).clazz("link").attr("onclick","request("+json+")").content(toString());
-	}
-	
 	private static List<Class<? extends Condition>> list() {
 		return List.of(
 				PushPullTrain.class,

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

@@ -7,6 +7,7 @@ import java.io.FileWriter;
 import java.io.IOException;
 import java.util.HashMap;
 import java.util.HashSet;
+import java.util.Map;
 import java.util.Map.Entry;
 import java.util.TreeSet;
 import java.util.Vector;
@@ -18,7 +19,7 @@ import org.slf4j.LoggerFactory;
 import de.keawe.tools.translations.Translation;
 import de.srsoftware.tools.Tag;
 import de.srsoftware.web4rail.Application;
-import de.srsoftware.web4rail.Constants;
+import de.srsoftware.web4rail.BaseClass;
 import de.srsoftware.web4rail.Plan;
 import de.srsoftware.web4rail.Window;
 import de.srsoftware.web4rail.tags.Button;
@@ -27,7 +28,7 @@ import de.srsoftware.web4rail.tags.Form;
 import de.srsoftware.web4rail.tags.Input;
 import de.srsoftware.web4rail.tags.Label;
 
-public class Car implements Constants {
+public class Car extends BaseClass {
 	protected static final Logger LOG = LoggerFactory.getLogger(Car.class);
 	static HashMap<Integer,Car> cars = new HashMap<Integer, Car>();
 	
@@ -122,7 +123,7 @@ public class Car implements Constants {
 	}
 	
 	public Tag link(String tagClass) {
-		return new Tag(tagClass).clazz("link").attr("onclick","car("+id+",'"+ACTION_PROPS+"')").content(name());
+		return link(tagClass, Map.of(REALM,REALM_CAR,ID,id,ACTION,ACTION_PROPS), name());
 	}
 	
 	static Vector<Car> list() {

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

@@ -311,7 +311,7 @@ public class Train extends BaseClass implements Comparable<Train> {
 	}
 	
 	public Tag link(String tagClass) {
-		return new Tag(tagClass).clazz("link").attr("onclick","train("+id+",'"+ACTION_PROPS+"')").content(name());
+		return link(tagClass, Map.of(REALM, REALM_TRAIN,ID,id,ACTION,ACTION_PROPS),name());
 	}
 	
 	public static TreeSet<Train> list() {
@@ -336,11 +336,11 @@ public class Train extends BaseClass implements Comparable<Train> {
 
 	private Train load(JSONObject json) {
 		pushPull = json.getBoolean(PUSH_PULL);
-		if (json.has(BLOCK)) block = (Block) plan.get(json.getString(BLOCK), false);
 		if (json.has(DIRECTION)) direction = Direction.valueOf(json.getString(DIRECTION));
 		if (json.has(NAME)) name = json.getString(NAME);
 		if (json.has(TAGS))  json.getJSONArray(TAGS ).forEach(elem -> {  tags.add(elem.toString()); });
 		if (json.has(TRACE)) json.getJSONArray(TRACE).forEach(elem -> {  trace.add(plan.get(elem.toString(), false).set(this)); });
+		if (json.has(BLOCK)) block = (Block) plan.get(json.getString(BLOCK), false).set(this); // do not move this up! during set, other fields will be referenced!
 		for (Object id : json.getJSONArray(CARS)) add(Car.get(id));
 		for (Object id : json.getJSONArray(LOCOS)) add((Locomotive) Car.get(id));
 		

src/main/java/de/srsoftware/web4rail/tiles/Block.java

@@ -10,8 +10,8 @@ import org.json.JSONObject;
 import de.srsoftware.tools.Tag;
 import de.srsoftware.web4rail.Connector;
 import de.srsoftware.web4rail.moving.Train;
-import de.srsoftware.web4rail.tags.Button;
 import de.srsoftware.web4rail.tags.Checkbox;
+import de.srsoftware.web4rail.tags.Form;
 import de.srsoftware.web4rail.tags.Input;
 import de.srsoftware.web4rail.tags.Label;
 import de.srsoftware.web4rail.tags.Select;
@@ -51,8 +51,8 @@ public abstract class Block extends StretchableTile{
 	}
 	
 	@Override
-	public Tag propForm(String id) {
-		Tag form = super.propForm(id);
+	public Form propForm(String id) {
+		Form form = super.propForm(id);
 		new Tag("h4").content(t("Block properties")).addTo(form);
 		
 		new Input(NAME, name).addTo(new Label(t("name:")+NBSP)).addTo(new Tag("p")).addTo(form);
@@ -65,19 +65,6 @@ public abstract class Block extends StretchableTile{
 		return form;
 	}
 		
-	@Override
-	public Tag propMenu() {
-		Tag window = super.propMenu();
-		
-		if (isSet(train)) {
-			window.children().insertElementAt(new Button(t("stop"),"train("+train.id+",'"+ACTION_STOP+"')"), 1);
-			window.children().insertElementAt(new Button(t("start"),"train("+train.id+",'"+ACTION_START+"')"), 1);
-			window.children().insertElementAt(train.link("span"), 1);
-			window.children().insertElementAt(new Tag("h4").content(t("Train:")), 1);
-		}
-		return window;
-	}
-	
 	public abstract List<Connector> startPoints();
 
 	@Override
@@ -111,8 +98,8 @@ public abstract class Block extends StretchableTile{
 			} else {
 				Train newTrain = Train.get(trainId);
 				if (isSet(newTrain) && newTrain != train) {
-					newTrain.set(this);
 					newTrain.dropTrace();
+					newTrain.set(this);
 				}
 			}
 		}

src/main/java/de/srsoftware/web4rail/tiles/Contact.java

@@ -8,6 +8,7 @@ import org.json.JSONObject;
 
 import de.srsoftware.tools.Tag;
 import de.srsoftware.web4rail.tags.Button;
+import de.srsoftware.web4rail.tags.Form;
 import de.srsoftware.web4rail.tags.Input;
 import de.srsoftware.web4rail.tags.Label;
 
@@ -105,8 +106,8 @@ public abstract class Contact extends Tile{
 
 	
 	@Override
-	public Tag propForm(String formId) {
-		Tag form = super.propForm(formId);
+	public Form propForm(String formId) {
+		Form form = super.propForm(formId);
 		new Tag("h4").content(t("Hardware settings")).addTo(form);
 		Tag label = new Input(ADDRESS, addr).addTo(new Label(t("Address:")+NBSP));
 		Map<String, String> props = Map.of(REALM,REALM_CONTACT,ID,id(),ACTION,ACTION_ANALYZE);

src/main/java/de/srsoftware/web4rail/tiles/Relay.java

@@ -14,6 +14,7 @@ import de.srsoftware.web4rail.Command.Reply;
 import de.srsoftware.web4rail.Device;
 import de.srsoftware.web4rail.Protocol;
 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.Radio;
@@ -123,8 +124,8 @@ public class Relay extends Tile implements Device{
 	}
 	
 	@Override
-	public Tag propForm(String id) {
-		Tag form = super.propForm(id);
+	public Form propForm(String id) {
+		Form form = super.propForm(id);
 		Fieldset fieldset = new Fieldset(t("Decoder settings"));
 		Label protocol = new Label(t("Protocol:"));
 		for (Protocol proto : Protocol.values()) {

src/main/java/de/srsoftware/web4rail/tiles/StretchableTile.java

@@ -7,6 +7,7 @@ import java.util.Map.Entry;
 import org.json.JSONObject;
 
 import de.srsoftware.tools.Tag;
+import de.srsoftware.web4rail.tags.Form;
 import de.srsoftware.web4rail.tags.Input;
 import de.srsoftware.web4rail.tags.Label;
 
@@ -36,8 +37,8 @@ public abstract class StretchableTile extends Tile {
 	}
 	
 	@Override
-	public Tag propForm(String id) {
-		Tag form = super.propForm(id);
+	public Form propForm(String id) {
+		Form form = super.propForm(id);
 		new Tag("h4").content(stretchType()).addTo(form);
 		
 		new Input(STRETCH_LENGTH, stretch).numeric().addTo(new Label(stretchType()+":"+NBSP)).addTo(new Tag("p")).addTo(form);

src/main/java/de/srsoftware/web4rail/tiles/Tile.java

@@ -195,7 +195,7 @@ public abstract class Tile extends BaseClass{
 		return new Vector<Plan.Direction>();
 	}
 	
-	public Tag propForm(String formId) {
+	public Form propForm(String formId) {
 		Form form = new Form(formId);
 		new Input(ACTION, ACTION_UPDATE).hideIn(form);
 		new Input(REALM, REALM_PLAN).hideIn(form);
@@ -214,13 +214,20 @@ public abstract class Tile extends BaseClass{
 	
 	public Tag propMenu() {	
 		Window window = new Window("tile-properties",t("Properties of {} @ ({},{})",title(),x,y));
-		String formId = "tile-properties-"+id();
-		Tag form = propForm(formId);
+		
+		if (isSet(train)) {
+			window.children().insertElementAt(new Button(t("stop"),"train("+train.id+",'"+ACTION_STOP+"')"), 1);
+			window.children().insertElementAt(new Button(t("start"),"train("+train.id+",'"+ACTION_START+"')"), 1);
+			window.children().insertElementAt(train.link("span"), 1);
+			window.children().insertElementAt(new Tag("h4").content(t("Train:")), 1);
+		}
+
+		Form form = propForm("tile-properties-"+id());
 		new Tag("h4").content(t("Length")).addTo(form);
 		new Input(LENGTH,length).numeric().addTo(new Label(t("Length")+":"+NBSP)).addTo(form);
 		new Tag("h4").content(t("Availability")).addTo(form);
 		new Checkbox(DISABLED, t("disabled"), disabled).addTo(form);
-		new Button(t("Apply"),"submitForm('"+formId+"')").addTo(form);
+		new Button(t("Apply"),form).addTo(form);
 		form.addTo(window);
 		
 		if (isSet(route)) {			

src/main/java/de/srsoftware/web4rail/tiles/Turnout.java

@@ -13,6 +13,7 @@ import de.srsoftware.web4rail.Command.Reply;
 import de.srsoftware.web4rail.Device;
 import de.srsoftware.web4rail.Protocol;
 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.Radio;
@@ -108,8 +109,8 @@ public abstract class Turnout extends Tile implements Device{
 	}
 	
 	@Override
-	public Tag propForm(String id) {
-		Tag form = super.propForm(id);
+	public Form propForm(String id) {
+		Form form = super.propForm(id);
 		Fieldset fieldset = new Fieldset(t("Decoder settings"));
 		Label protocol = new Label(t("Protocol:"));
 		for (Protocol proto : Protocol.values()) {

src/main/java/de/srsoftware/web4rail/tiles/TurnoutL.java

@@ -5,6 +5,7 @@ import java.util.HashMap;
 
 import de.srsoftware.tools.Tag;
 import de.srsoftware.web4rail.tags.Fieldset;
+import de.srsoftware.web4rail.tags.Form;
 import de.srsoftware.web4rail.tags.Input;
 import de.srsoftware.web4rail.tags.Label;
 
@@ -34,8 +35,8 @@ public class TurnoutL extends Turnout {
 	}
 	
 	@Override
-	public Tag propForm(String id) {
-		Tag form = super.propForm(id);
+	public Form propForm(String id) {
+		Form form = super.propForm(id);
 		Tag fieldset = null;
 		for (Tag child : form.children()) {
 			if (child.is(Fieldset.TYPE)) {

src/main/java/de/srsoftware/web4rail/tiles/TurnoutR.java

@@ -5,6 +5,7 @@ import java.util.HashMap;
 
 import de.srsoftware.tools.Tag;
 import de.srsoftware.web4rail.tags.Fieldset;
+import de.srsoftware.web4rail.tags.Form;
 import de.srsoftware.web4rail.tags.Input;
 import de.srsoftware.web4rail.tags.Label;
 
@@ -35,8 +36,8 @@ public class TurnoutR extends Turnout {
 	}
 	
 	@Override
-	public Tag propForm(String id) {
-		Tag form = super.propForm(id);
+	public Form propForm(String id) {
+		Form form = super.propForm(id);
 		Tag fieldset = null;
 		for (Tag child : form.children()) {
 			if (child.is(Fieldset.TYPE)) {