X-Git-Url: http://www2.svjatoslav.eu/gitweb/?p=sixth-3d.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fsixth%2Fe3d%2Fgui%2Fhumaninput%2FUserInputHandler.java;h=7ccdc1f379cddb26fb05929f3e9c83266fbf18f5;hp=dbc6bd6febec8dd903d67bf176395f28f04a30bc;hb=59baa428fb2d9e7f0fe5423f4cea47f2d6245914;hpb=b1e8d7bd8c9d0905e9fe3c46fc84a11779b95982

diff --git a/src/main/java/eu/svjatoslav/sixth/e3d/gui/humaninput/UserInputHandler.java b/src/main/java/eu/svjatoslav/sixth/e3d/gui/humaninput/UserInputHandler.java
index dbc6bd6..7ccdc1f 100644
--- a/src/main/java/eu/svjatoslav/sixth/e3d/gui/humaninput/UserInputHandler.java
+++ b/src/main/java/eu/svjatoslav/sixth/e3d/gui/humaninput/UserInputHandler.java
@@ -1,5 +1,5 @@
 /*
- * Sixth 3D engine. Copyright ©2012-2017, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ * Sixth 3D engine. Copyright ©2012-2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of version 3 of the GNU Lesser General Public License
@@ -9,19 +9,31 @@
 
 package eu.svjatoslav.sixth.e3d.gui.humaninput;
 
-import eu.svjatoslav.sixth.e3d.gui.ViewContext;
-import eu.svjatoslav.sixth.e3d.gui.ViewUpdateListener;
+import eu.svjatoslav.sixth.e3d.gui.ViewPanel;
+import eu.svjatoslav.sixth.e3d.gui.ViewRenderListener;
 
 import java.awt.event.KeyEvent;
 
-public interface UserInputHandler extends ViewUpdateListener {
+public interface UserInputHandler extends ViewRenderListener {
 
-    void focusLost(ViewContext viewContext);
+    /**
+     * @return <code>true</code> if view update is needed.
+     */
+    boolean focusLost(ViewPanel viewPanel);
 
-    void focusReceived(ViewContext viewContext);
+    /**
+     * @return <code>true</code> if view update is needed.
+     */
+    boolean focusReceived(ViewPanel viewPanel);
 
-    void keyPressed(KeyEvent event, ViewContext viewContext);
+    /**
+     * @return <code>true</code> if view update is needed.
+     */
+    boolean keyPressed(KeyEvent event, ViewPanel viewPanel);
 
-    void keyReleased(KeyEvent event, ViewContext viewContext);
+    /**
+     * @return <code>true</code> if view update is needed.
+     */
+    boolean keyReleased(KeyEvent event, ViewPanel viewPanel);
 
 }