added support for journal module

module.txt

@@ -49,6 +49,10 @@
         {
             "id": "ItemRendering",
             "minVersion": "1.1.0"
+        },
+		{
+            "id": "Journal",
+            "minVersion": "1.0.0"
         },
         {
             "id": "LightAndShadowResources",

overrides/Journal/ui/JournalWindow.ui

@@ -0,0 +1,101 @@
+{
+  "type": "SetTutorialImages",
+  "skin": "Journal:journal",
+  "contents": {
+    "type": "rowLayout",
+    "contents": [
+      {
+        "type": "relativeLayout",
+        "contents": [
+          {
+            "type": "ScrollableArea",
+            "id": "entries",
+            "content": {
+              "type": "BrowserWidget",
+              "id": "journalList"
+            },
+            "family": "journalList",
+            "layoutInfo": {
+              "width": 450,
+              "height": 600,
+              "position-horizontal-center": {},
+              "position-vertical-center": {}
+            }
+          },
+          {
+            "type": "ColumnLayout",
+            "id": "row",
+            "contents": [
+              {
+                "type": "ColumnLayout",
+                "columns": 2,
+                "column-widths": [
+                  0.5,
+                  0.5
+                ],
+                "contents": [
+                  {
+                    "type": "UIImage",
+                    "id": "fetchFlag"
+                  },
+                  {
+                    "type": "UIImage",
+                    "id": "deliverFlag"
+                  }
+                ],
+                "horizontalSpacing": 10
+              },
+              {
+                "type": "ColumnLayout",
+                "columns": 2,
+                "column-widths": [
+                  0.5,
+                  0.5
+                ],
+                "contents": [
+                  {
+                    "type": "UIImage",
+                    "id": "openStatistics"
+                  },
+                  {
+                    "type": "UIImage",
+                    "id": "openInventory"
+                  }
+                ],
+                "horizontalSpacing": 10
+              }
+            ],
+            "layoutInfo": {
+              "height": 400,
+              "position-horizontal-center": {},
+              "position-top": {
+                "target": "TOP",
+                "widget": "entries"
+              },
+              "width": 430,
+              "position-vertical-center": {}
+            }
+          },
+          {
+            "type": "ScrollableArea",
+            "id": "chapters",
+            "content": {
+              "type": "UIList",
+              "id": "chapterList"
+            },
+            "family": "chapterList",
+            "layoutInfo": {
+              "width": 80,
+              "height": 600,
+              "position-right": {
+                "target": "LEFT",
+                "widget": "entries"
+              },
+              "position-vertical-center": {}
+            }
+          }
+        ]
+      }
+    ]
+  }
+}

src/main/java/org/terasology/journal/integration/LASJournalIntegration.java

@@ -0,0 +1,81 @@
+/*
+ * Copyright 2017 MovingBlocks
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.terasology.journal.integration;
+
+import org.terasology.dialogs.ShowDialogEvent;
+import org.terasology.engine.entitySystem.entity.EntityRef;
+import org.terasology.engine.entitySystem.event.ReceiveEvent;
+import org.terasology.engine.entitySystem.systems.BaseComponentSystem;
+import org.terasology.engine.entitySystem.systems.RegisterMode;
+import org.terasology.engine.entitySystem.systems.RegisterSystem;
+import org.terasology.engine.network.ClientComponent;
+import org.terasology.engine.registry.In;
+import org.terasology.engine.rendering.nui.NUIManager;
+import org.terasology.engine.utilities.Assets;
+import org.terasology.journal.BrowserJournalChapterHandler;
+import org.terasology.journal.DiscoveredNewJournalEntry;
+import org.terasology.journal.JournalButton;
+import org.terasology.journal.JournalManager;
+import org.terasology.journal.NewJournalEntryDiscoveredEvent;
+
+import java.util.Arrays;
+
+@RegisterSystem(RegisterMode.AUTHORITY)
+public class LASJournalIntegration extends BaseComponentSystem {
+    @In
+    private NUIManager nuiManager;
+    @In
+    private JournalManager journalManager;
+    private boolean entryReceived;
+    private String lasChapterId = "LightAndShadow";
+    private SetTutorialImages window;
+
+    @Override
+    public void preBegin() {
+        entryReceived = false;
+        BrowserJournalChapterHandler chapterHandler = new BrowserJournalChapterHandler();
+        chapterHandler.registerJournalEntry("Instructions", Arrays.asList());
+        journalManager.registerJournalChapter(lasChapterId,
+                Assets.getTextureRegion("LightAndShadow:MagicFoolIcon").get(),
+                "LightAndShadow", chapterHandler);
+    }
+
+    @ReceiveEvent
+    public void onDialogActivated(ShowDialogEvent event, EntityRef player) {
+        player.send(new DiscoveredNewJournalEntry(lasChapterId, "Instructions"));
+    }
+
+    @ReceiveEvent
+    public void onReceiveNewJournalEntry(NewJournalEntryDiscoveredEvent event, EntityRef character) {
+        entryReceived = true;
+        if (window == null) {
+            if (!nuiManager.isOpen("Journal:JournalWindow")) {
+                nuiManager.toggleScreen("Journal:JournalWindow");
+            }
+            window = (SetTutorialImages) nuiManager.getScreen("Journal:JournalWindow");
+            nuiManager.closeScreen("Journal:JournalWindow");
+        }
+    }
+
+    @ReceiveEvent
+    public void onLASJournalDiscover(JournalButton event, EntityRef character,
+                                     ClientComponent clientComponent) {
+
+        if (entryReceived) {
+            window.setImages();
+        }
+    }
+}

src/main/java/org/terasology/journal/integration/SetTutorialImages.java

@@ -0,0 +1,44 @@
+// Copyright 2020 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
+package org.terasology.journal.integration;
+
+import org.terasology.engine.registry.In;
+import org.terasology.engine.rendering.assets.texture.Texture;
+import org.terasology.gestalt.assets.management.AssetManager;
+import org.terasology.journal.ui.JournalNUIWindow;
+import org.terasology.nui.widgets.UIImage;
+
+public class SetTutorialImages extends JournalNUIWindow {
+
+    @In
+    AssetManager assetManager;
+    private UIImage fetchFlag;
+    private UIImage deliverFlag;
+    private UIImage inventory;
+    private UIImage statistics;
+
+    @Override
+    public void initialise() {
+        fetchFlag = find("fetchFlag", UIImage.class);
+        deliverFlag = find("deliverFlag", UIImage.class);
+        inventory = find("openInventory", UIImage.class);
+        statistics = find("openStatistics", UIImage.class);
+        super.initialise();
+    }
+
+    @Override
+    public void update(float delta) {
+        super.update(delta);
+    }
+
+    public void setImages() {
+        Texture texture = assetManager.getAsset("LightAndShadow:FetchFlag", Texture.class).get();
+        fetchFlag.setImage(texture);
+        texture = assetManager.getAsset("LightAndShadow:DeliverFlag", Texture.class).get();
+        deliverFlag.setImage(texture);
+        texture = assetManager.getAsset("LightAndShadow:OpenStatistics", Texture.class).get();
+        statistics.setImage(texture);
+        texture = assetManager.getAsset("LightAndShadow:OpenInventory", Texture.class).get();
+        inventory.setImage(texture);
+    }
+}