Tweaks for #3327 plus add asie to credits

Author: Cervator

docs/Credits.md

@@ -235,7 +235,8 @@ Contributors
  [Chris 'cwgreene' Greene](https://github.com/cwgreene),
  [AdamAboudi](https://github.com/AdamAboudi),
  [lgzy](https://github.com/lgzy),
- [dave2s](https://github.com/dave2s)
+ [dave2s](https://github.com/dave2s),
+ [asiekierka](https://github.com/asiekierka)
 * GUI Team:
  [Anton "small-jeeper" Kireev](https://github.com/small-jeeper),
  [miniME89](https://github.com/miniME89),

engine/src/main/java/org/terasology/rendering/nui/layers/mainMenu/CreditsScreen.java

@@ -19,6 +19,7 @@
 import org.slf4j.LoggerFactory;
 import org.terasology.assets.ResourceUrn;
 import org.terasology.config.Config;
+import org.terasology.i18n.TranslationSystem;
 import org.terasology.registry.In;
 import org.terasology.rendering.nui.CoreScreenLayer;
 import org.terasology.rendering.nui.WidgetUtil;
@@ -38,6 +39,9 @@ public class CreditsScreen extends CoreScreenLayer {
     @In
     private Config config;
 
+    @In
+    private TranslationSystem translationSystem;
+
     private UIScrollingText creditsScroll;
 
     @Override
@@ -54,7 +58,7 @@ public void initialise() {
             ClassLoader classloader = getClass().getClassLoader();
             InputStream is = classloader.getResourceAsStream("Credits.md");
             if (is == null) {
-                credits.append("${engine:menu#error-credits-not-found}");
+                credits.append(translationSystem.translate("${engine:menu#error-credits-not-found}"));
             } else {
                 try (BufferedReader br = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8))) {
                     String line;
@@ -79,7 +83,7 @@ public void initialise() {
                     Logger logger = LoggerFactory.getLogger(CreditsScreen.class);
                     logger.info("Could not open Credits file");
 
-                    credits = new StringBuilder("${engine:menu#error-credits-open");
+                    credits = new StringBuilder(translationSystem.translate("${engine:menu#error-credits-open"));
                 }
             }
 

facades/PC/build.gradle

@@ -213,11 +213,20 @@ task createVersionFile(type: Copy) {
     filter(FixCrLfFilter, eol:FixCrLfFilter.CrLf.newInstance("crlf"))
 }
 
+// TODO: This could probably be done more Gradley (engine project resource dir instead of direct path?) and with some variables
+task copyCreditsFile(type: Copy) {
+    description "Copies the credits file into the engine's resource dir where it'll be read at runtime"
+    from "$rootDir/docs"
+    into "$rootDir/engine/src/main/resources"
+    include "Credits.md"
+}
+
 // Main application dist target. Does NOT include any modules.
 task distApp (type: Sync) {
     description = "Creates an application package for distribution"
 
     dependsOn createVersionFile
+    dependsOn copyCreditsFile
     dependsOn rootProject.extractNatives
     dependsOn jar