implementing train actions

resources/css/style.css

@@ -113,6 +113,7 @@ svg circle{
 	right: 10px;
 	background: yellow;
 	padding: 5px;
+	overflow: scroll;
 }
 
 h2{

resources/js/plan.js

@@ -15,12 +15,7 @@ function addMessage(txt){
 
 function addTile(x,y){	
 	console.log("addTile:",selected.id,x,y);
-	$.ajax({
-		url : PLAN,
-		method: POST,
-		data : {action:mode,tile:selected.id,x:x,y:y},
-		success: addMessage
-	});
+	return request({action:mode,tile:selected.id,x:x,y:y});
 }
 
 function bodyClick(ev){
@@ -97,12 +92,7 @@ function heartbeat(data){
 
 function moveTile(x,y){	
 	console.log("moveTile:",selected.id,x,y);
-	$.ajax({
-		url : PLAN,
-		method: POST,
-		data : {action:mode,direction:selected.id,x:x,y:y},
-		success: addMessage
-	});
+	return request({action:mode,direction:selected.id,x:x,y:y});
 }
 
 function openRoute(id){
@@ -136,17 +126,16 @@ function request(data){
 			}
 		}
 	});
+	return false;	
 }
 
 function runAction(ev){
 	console.log("runAction: ",ev.target.id);
-	$.ajax({
-		url : PLAN,
-		method : POST,
-		data : {action:ev.target.id,file:'default'}, // TODO: ask for name
-		success: function(resp){ addMessage(resp);}
-	});
-	return false;
+	return request({action:ev.target.id,file:'default'}); // TODO: ask for name
+}
+
+function train(x,y,action){
+	return request({action:action+"Train",x:x,y:y});
 }
 
 function stream(ev){

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

@@ -25,6 +25,7 @@ import org.slf4j.LoggerFactory;
 
 import de.keawe.tools.translations.Translation;
 import de.srsoftware.tools.Tag;
+import de.srsoftware.web4rail.moving.Train;
 import de.srsoftware.web4rail.tiles.Block;
 import de.srsoftware.web4rail.tiles.BlockH;
 import de.srsoftware.web4rail.tiles.BlockV;
@@ -98,6 +99,7 @@ public class Plan {
 	private static final String ID = "id";
 	private static final String ROUTE = "route";
 	private static final HashMap<OutputStreamWriter,Integer> clients = new HashMap<OutputStreamWriter, Integer>();
+	private static final String ACTION_SHOW_TRAIN = "showTrain";
 	
 	private HashMap<Integer,HashMap<Integer,Tile>> tiles = new HashMap<Integer,HashMap<Integer,Tile>>();
 	private HashSet<Block> blocks = new HashSet<Block>();
@@ -183,6 +185,10 @@ public class Plan {
 		return results;
 	}
 	
+	private Tile get(String x, String y,boolean resolveShadows) {
+		return get(Integer.parseInt(x),Integer.parseInt(y),resolveShadows);
+	}
+
 	public Tile get(int x, int y,boolean resolveShadows) {
 		HashMap<Integer, Tile> column = tiles.get(x);
 		Tile tile = (column == null) ? null : column.get(y);
@@ -366,11 +372,13 @@ public class Plan {
 				case ACTION_MOVE:
 					return moveTile(params.get(DIRECTION),params.get(X),params.get(Y));
 				case ACTION_PROPS:
-					return propMenu(params.get(X),params.get(Y));
+					return propMenu(get(params.get(X),params.get(Y),true));
 				case ACTION_ROUTE:
 					return routeProperties(params.get(ID));
 				case ACTION_SAVE:
 					return saveTo(params.get(FILE));
+				case ACTION_SHOW_TRAIN:
+					return showTrain(get(params.get(X),params.get(Y),true));
 				case ACTION_UPDATE:
 					return update(params);
 				default:
@@ -390,12 +398,7 @@ public class Plan {
 		return route.properties();
 	}
 
-	private Tag propMenu(String x, String y) {
-		return propMenu(Integer.parseInt(x),Integer.parseInt(y));
-	}
-
-	private Tag propMenu(int x, int y) {
-		Tile tile = get(x, y,true);
+	private Tag propMenu(Tile tile) {
 		if (tile == null) return null;
 		return tile.propMenu();
 	}
@@ -405,8 +408,6 @@ public class Plan {
 		routes.put(route.id(), route);
 	}
 	
-
-	
 	private void remove(Tile tile) {
 		remove_intern(tile.x,tile.y);
 		if (tile instanceof Block) blocks.remove(tile);
@@ -465,6 +466,15 @@ public class Plan {
 		column.put(y,tile.position(x, y));
 	}
 
+	private Object showTrain(Tile tile) {
+		if (tile instanceof Block) {
+			Block block = (Block) tile;
+			Train train = block.train();
+			if (train != null) return train.props();
+		}
+		return null;
+	}
+	
 	private synchronized void stream(String data) {
 		data = data.replaceAll("\n", "").replaceAll("\r", "");
 		LOG.debug("streaming: {}",data);

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

@@ -2,6 +2,11 @@ package de.srsoftware.web4rail.moving;
 
 import java.util.Vector;
 
+import de.keawe.tools.translations.Translation;
+import de.srsoftware.tools.Tag;
+import de.srsoftware.web4rail.Application;
+import de.srsoftware.web4rail.Window;
+
 public class Train {
 	private Vector<Locomotive> locos = new Vector<Locomotive>();
 	private Vector<Car> cars = new Vector<Car>();
@@ -28,4 +33,14 @@ public class Train {
 	public String name() {
 		return name != null ? name : locos.firstElement().name();
 	}
+
+	public Tag props() {
+		Window window = new Window("train-properties",t("Properties of {}",getClass().getSimpleName()));
+		
+		return window;
+	}
+	
+	private String t(String message, Object...fills) {
+		return Translation.get(Application.class, message, fills);
+	}
 }

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

@@ -42,6 +42,18 @@ public abstract class Block extends StretchableTile{
 		return form;
 	}
 	
+	@Override
+	public Tag propMenu() {
+		Tag window = super.propMenu();
+		
+		if (train != null) {
+			new Tag("h4").content(t("Train:")).addTo(window);
+			new Tag("span").clazz("link").attr("onclick","train("+x+","+y+",'show')").content(train.name()).addTo(window);
+			new Tag("span").clazz("link").attr("onclick","train("+x+","+y+",'start')").content(" - "+t("start")).addTo(window);
+		}
+		return window;
+	}
+	
 	@Override
 	public Tag tag(Map<String, Object> replacements) throws IOException {
 		if (replacements == null) replacements = new HashMap<String, Object>();
@@ -64,4 +76,8 @@ public abstract class Block extends StretchableTile{
 	public void setTrain(Train train) {
 		this.train = train;
 	}
+
+	public Train train() {
+		return train;
+	}
 }

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

@@ -70,29 +70,29 @@ public abstract class Tile {
 		new Tag("input").attr("type", "hidden").attr("name","action").attr("value", "update").addTo(form);
 		new Tag("input").attr("type", "hidden").attr("name","x").attr("value", x).addTo(form);
 		new Tag("input").attr("type", "hidden").attr("name","y").attr("value", y).addTo(form);
-		
-		if (!routes.isEmpty()) {
-			new Tag("h4").content(t("Routes using this tile:")).addTo(form);
-			Tag routeList = new Tag("ul");
-			for (Route route : routes) {
-				new Tag("li").clazz("link").attr("onclick","openRoute('"+route.id()+"')").content(route.name()).addTo(routeList);
-			}
-			routeList.addTo(form);
-		}
-		
 		return form;
 	}
 	
 	public Tag propMenu() {	
-		Window menu = new Window("tile-properties",t("Properties of {} @ ({},{})",getClass().getSimpleName(),x,y));
+		Window window = new Window("tile-properties",t("Properties of {} @ ({},{})",getClass().getSimpleName(),x,y));
 		Tag form = propForm();
-		if (form!=null) {
+		if (form!=null && form.children().size()>3) {
 			new Tag("button").attr("type", "submit").content(t("save")).addTo(form);
-			form.addTo(menu);
+			form.addTo(window);
 		} else {
-			menu.content(t("This tile ({}) has no properties",getClass().getSimpleName()));
+			window.content(t("This tile ({}) has no properties",getClass().getSimpleName()));
 		}
-		return menu;
+		
+		if (!routes.isEmpty()) {
+			new Tag("h4").content(t("Routes using this tile:")).addTo(window);
+			Tag routeList = new Tag("ul");
+			for (Route route : routes) {
+				new Tag("li").clazz("link").attr("onclick","openRoute('"+route.id()+"')").content(route.name()).addTo(routeList);
+			}
+			routeList.addTo(window);
+		}
+		
+		return window;
 	}
 
 	public Tag tag(Map<String,Object> replacements) throws IOException {