1 files changed, 47 insertions, 0 deletions

diff --git a/src/ch/epfl/xblast/client/KeyboardEventHandler.java b/src/ch/epfl/xblast/client/KeyboardEventHandler.java
new file mode 100644
index 0000000..2060959
--- /dev/null
+++ b/src/ch/epfl/xblast/client/KeyboardEventHandler.java
@@ -0,0 +1,47 @@
+package ch.epfl.xblast.client;
+
+import ch.epfl.xblast.Lists;
+import ch.epfl.xblast.PlayerAction;
+
+import java.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
+import java.util.Map;
+import java.util.Objects;
+import java.util.function.Consumer;
+
+/**
+ * The game action keyboard event handler.
+ *
+ * @author Timothée FLOURE (257420)
+ * @author Pacien TRAN-GIRARD (261948)
+ */
+public class KeyboardEventHandler extends KeyAdapter {
+
+    private final Map<Integer, PlayerAction> playerActionMap;
+    private final Consumer<PlayerAction> consumer;
+
+    /**
+     * Instantiates a new KeyboardEventHandler.
+     *
+     * @param playerActionMap the map of key codes to PlayerAction.
+     * @param consumer        consumer related to the EventHandler
+     */
+    public KeyboardEventHandler(Map<Integer, PlayerAction> playerActionMap, Consumer<PlayerAction> consumer) {
+        this.playerActionMap = Lists.immutableMap(playerActionMap);
+        this.consumer = consumer;
+    }
+
+    /**
+     * Executes the command related to the given key code.
+     *
+     * @param e event (pressed key)
+     */
+    @Override
+    public void keyPressed(KeyEvent e) {
+        PlayerAction act = this.playerActionMap.get(e.getKeyCode());
+
+        if (Objects.nonNull(act))
+            this.consumer.accept(act);
+    }
+
+}