Added Game Controller and Listener.

app/src/main/java/fr/iutfbleau/sae/GameController.java

@@ -0,0 +1,141 @@
+package fr.iutfbleau.sae;
+
+import android.app.Activity;
+import android.view.View;
+import android.widget.Button;
+import android.widget.TextView;
+
+
+public class GameController implements GameListener, View.OnClickListener {
+    
+    private final Activity activity;
+
+    
+    private final GameView view;
+
+    
+    private final GameModel model;
+
+    
+    private final Button reset;
+
+    
+    private final TextView score;
+
+    
+    private final TextView moves;
+
+    
+    private final View end;
+
+    
+    private final TextView endScore;
+
+    
+    private final Button back;
+
+    
+    private final Button watch;
+
+    
+    public GameController(Activity activity, GameView view, GameModel model) {
+        this.activity = activity;
+        this.view = view;
+        this.model = model;
+
+        this.reset = (Button) this.activity.findViewById(R.id.reset);
+        this.score = (TextView) this.activity.findViewById(R.id.score);
+        this.moves = (TextView) this.activity.findViewById(R.id.moves);
+
+        this.end = this.activity.findViewById(R.id.end);
+        this.endScore = (TextView) this.activity.findViewById(R.id.end_score);
+        this.back = (Button) this.activity.findViewById(R.id.back);
+        this.watch = (Button) this.activity.findViewById(R.id.watch);
+
+        this.view.setListener(this);
+
+        this.reset.setOnClickListener(this);
+        this.back.setOnClickListener(this);
+        this.watch.setOnClickListener(this);
+
+        this.update();
+    }
+
+    
+    public void update() {
+        this.score.setText(this.activity.getString(R.string.score, this.model.getScore()));
+        this.moves.setText(this.activity.getString(R.string.moves, this.model.getValidLineCount()));
+
+        if (this.model.isGameFinished()) {
+            this.end.setVisibility(View.VISIBLE);
+            this.endScore.setText(this.activity.getString(R.string.end_score, this.model.getScore()));
+        }
+    }
+
+    
+    public void watch() {
+        this.end.setVisibility(View.INVISIBLE);
+    }
+
+    
+    public void back() {
+        this.activity.finish();
+    }
+
+    
+    public void reset() {
+        this.view.setOffset(0, 0);
+        this.view.invalidate();
+    }
+
+    
+    @Override
+    public void onLineStarted(GameView view, Cell start) {
+        if (this.view != view)
+            return;
+        if (this.model.isGameFinished())
+            return;
+
+        this.model.startInputLine(start);
+        this.view.invalidate();
+    }
+
+    
+    @Override
+    public void onLineEndMoved(GameView view, Cell end) {
+        if (this.view != view)
+            return;
+        if (this.model.isGameFinished())
+            return;
+
+        if (this.model.moveInputLineEnd(end))
+            this.view.invalidate();
+    }
+
+    
+    @Override
+    public void onLineEnded(GameView view, Cell end) {
+        if (this.view != view)
+            return;
+        if (this.model.isGameFinished())
+            return;
+
+        this.model.endInputLine(end);
+        this.view.invalidate();
+
+        this.update();
+    }
+
+    
+    @Override
+    public void onClick(View view) {
+        if (this.reset == view)
+            this.reset();
+        else if (this.back == view)
+            this.back();
+        else if (this.watch == view)
+            this.watch();
+        else
+            throw new IllegalStateException("Unhandled click event source.");
+    }
+}

app/src/main/java/fr/iutfbleau/sae/GameListener.java

@@ -0,0 +1,15 @@
+package fr.iutfbleau.sae;
+
+import android.graphics.Point;
+
+
+public interface GameListener {
+    
+    void onLineStarted(GameView view, Cell start);
+
+    
+    void onLineEndMoved(GameView view, Cell end);
+
+    
+    void onLineEnded(GameView view, Cell end);
+}