Metric fixes

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@358 72836036-5685-4462-b002-a69064685172

13 files changed, 153 insertions, 99 deletions

diff --git a/mock/jrummikub/view/MockPlayerPanel.java b/mock/jrummikub/view/MockPlayerPanel.java
index 1a393e8..b69c109 100644
--- a/mock/jrummikub/view/MockPlayerPanel.java
+++ b/mock/jrummikub/view/MockPlayerPanel.java
@@ -1,5 +1,6 @@
 package jrummikub.view;
 
+import jrummikub.control.turn.TurnMode;
 import jrummikub.util.IEvent;
 import jrummikub.util.MockEvent;
 
@@ -16,9 +17,7 @@ public class MockPlayerPanel implements IPlayerPanel {
 	/** */
 	public MockEvent sortByRunsEvent = new MockEvent();
 	/** */
-	public boolean inspectOnly;
-	/** */
-	public boolean mayRedeal;
+	public TurnMode turnMode;
 
 	@Override
 	public void setTimeLeft(int time) {
@@ -46,9 +45,9 @@ public class MockPlayerPanel implements IPlayerPanel {
 		return redealEvent;
 	}
 
-	public void setEndTurnMode(boolean inspectOnly, boolean mayRedeal) {
-		this.inspectOnly = inspectOnly;
-		this.mayRedeal = mayRedeal;
+	@Override
+	public void setEndTurnMode(TurnMode turnMode) {
+		this.turnMode = turnMode;
 	}
 
 }
diff --git a/src/jrummikub/control/RoundControl.java b/src/jrummikub/control/RoundControl.java
index 86f8e05..4819aad 100644
--- a/src/jrummikub/control/RoundControl.java
+++ b/src/jrummikub/control/RoundControl.java
@@ -9,6 +9,7 @@ import java.util.Set;
 
 import jrummikub.control.turn.ITurnControl;
 import jrummikub.control.turn.TurnControlFactory;
+import jrummikub.control.turn.TurnMode;
 import jrummikub.model.Hand;
 import jrummikub.model.IHand;
 import jrummikub.model.IPlayer;
@@ -103,19 +104,24 @@ public class RoundControl {
 			return;
 		boolean isHuman = roundState.getActivePlayer().getPlayerSettings()
 				.getTurnControlType() == HUMAN;
-		boolean inspectOnly = roundState.getTurnNumber() < 1;
-		boolean mayRedeal = inspectOnly
-				&& roundState.getActivePlayer().getHand().getIdenticalStoneCount() >= 3;
+
+		TurnMode turnMode = TurnMode.NORMAL_TURN;
+
+		if (roundState.getTurnNumber() < 1) {
+			turnMode = TurnMode.INSPECT_ONLY;
+			if (roundState.getActivePlayer().getHand().getIdenticalStoneCount() >= 3) {
+				turnMode = TurnMode.MAY_REDEAL;
+			}
+		}
 
 		if (isHuman) {
-			view.getPlayerPanel().setEndTurnMode(inspectOnly, mayRedeal);
+			view.getPlayerPanel().setEndTurnMode(turnMode);
 		}
 		turnControl = TurnControlFactory.getFactory(
 				roundState.getActivePlayer().getPlayerSettings().getTurnControlType())
 				.create();
-		turnControl
-				.setup(roundState.getGameSettings(), roundState.getActivePlayer(),
-						clonedTable, view, inspectOnly, mayRedeal);
+		turnControl.setup(roundState.getGameSettings(),
+				roundState.getActivePlayer(), clonedTable, view, turnMode);
 		turnControl.getEndOfTurnEvent().add(new IListener() {
 			@Override
 			public void handle() {
diff --git a/src/jrummikub/control/turn/AbstractTurnControl.java b/src/jrummikub/control/turn/AbstractTurnControl.java
index 3c89708..688e147 100644
--- a/src/jrummikub/control/turn/AbstractTurnControl.java
+++ b/src/jrummikub/control/turn/AbstractTurnControl.java
@@ -20,8 +20,7 @@ public abstract class AbstractTurnControl implements ITurnControl {
 	protected IHand hand;
 	protected ITable table;
 	protected IView view;
-	protected boolean inspectOnly;
-	protected boolean mayRedeal;
+	protected TurnMode turnMode;
 
 	@Override
 	public IEvent getEndOfTurnEvent() {
@@ -35,14 +34,13 @@ public abstract class AbstractTurnControl implements ITurnControl {
 
 	@Override
 	public void setup(GameSettings settings, IPlayer player, ITable table,
-			IView view, boolean inspectOnly, boolean mayRedeal) {
+			IView view, TurnMode turnMode) {
 		this.settings = settings;
 		this.player = player;
 		this.hand = player.getHand();
 		this.table = table;
 		this.view = view;
-		this.inspectOnly = inspectOnly;
-		this.mayRedeal = mayRedeal;
+		this.turnMode = turnMode;
 	}
 
 }
\ No newline at end of file
diff --git a/src/jrummikub/control/turn/BaseAIControl.java b/src/jrummikub/control/turn/BaseAIControl.java
index b02c127..3c48341 100644
--- a/src/jrummikub/control/turn/BaseAIControl.java
+++ b/src/jrummikub/control/turn/BaseAIControl.java
@@ -63,14 +63,16 @@ public class BaseAIControl extends AbstractTurnControl {
 	}
 
 	private void compute() {
-		if (inspectOnly) {
-			if (mayRedeal) {
-				emitRedeal();
-			} else {
-				emitEndOfTurn();
-			}
-		} else {
+		switch (turnMode) {
+		case MAY_REDEAL:
+			emitRedeal();
+			break;
+		case INSPECT_ONLY:
+			emitEndOfTurn();
+			break;
+		case NORMAL_TURN:
 			turn();
+			break;
 		}
 	}
 
@@ -124,7 +126,8 @@ public class BaseAIControl extends AbstractTurnControl {
 			for (Stone stone : set) {
 				handStones.add(pickUpMatchingStone(stone));
 			}
-			table.drop(new StoneSet(handStones), new Position((float)Math.random() * 30 - 15, (float)Math.random() * 6 - 3));
+			table.drop(new StoneSet(handStones), new Position(
+					(float) Math.random() * 30 - 15, (float) Math.random() * 6 - 3));
 		}
 
 		emitEndOfTurn();
@@ -144,8 +147,8 @@ public class BaseAIControl extends AbstractTurnControl {
 
 	private void emitEndOfTurn() {
 		long timeElapsed = System.currentTimeMillis() - startTime;
-		long timeNeeded = Math.min(
-				(long) (1000 + Math.random() * hand.getSize() * 100), 50000);
+		long timeNeeded = Math.min((long) (1000 + Math.random() * hand.getSize()
+				* 100), 50000);
 		long waitTime = timeNeeded - timeElapsed;
 
 		if (waitTime > 0) {
diff --git a/src/jrummikub/control/turn/HumanTurnControl.java b/src/jrummikub/control/turn/HumanTurnControl.java
index d7f7721..55b17f2 100644
--- a/src/jrummikub/control/turn/HumanTurnControl.java
+++ b/src/jrummikub/control/turn/HumanTurnControl.java
@@ -60,32 +60,23 @@ public class HumanTurnControl extends AbstractTurnControl {
 		if (this.timer == null) {
 			this.timer = new TurnTimer(view);
 		}
-		IListener endOfTurnListener = new IListener() {
+
+		connections.add(timer.getTimeRunOutEvent().add(new IListener() {
 
 			@Override
 			public void handle() {
 				endOfTurn(false);
 			}
-		};
-		connections.add(timer.getTimeRunOutEvent().add(endOfTurnListener));
-		connections.add(view.getPlayerPanel().getEndTurnEvent()
-				.add(endOfTurnListener));
-
-		connections.add(view.getPlayerPanel().getRedealEvent()
-				.add(new IListener() {
-					@Override
-					public void handle() {
-						endOfTurn(true);
-					}
-				}));
+		}));
+		addButtonHandlers();
 
 		addHandPanelHandlers();
 		addStoneCollectionHandlers();
-		if (!inspectOnly)
-			addTablePanelHandlers();
-
-		addListeners();
 
+		if (turnMode == TurnMode.NORMAL_TURN) {
+			addTablePanelHandlers();
+		}
+		
 		view.getHandPanel().setStones(hand.clone());
 		view.getHandPanel().resetCurrentRow();
 		view.setBottomPanel(BottomPanelType.HUMAN_HAND_PANEL);
@@ -93,7 +84,7 @@ public class HumanTurnControl extends AbstractTurnControl {
 		timer.startTimer();
 	}
 
-	private void addListeners() {
+	private void addButtonHandlers() {
 		connections.add(view.getPlayerPanel().getSortByGroupsEvent()
 				.add(new IListener() {
 					@Override
@@ -109,6 +100,22 @@ public class HumanTurnControl extends AbstractTurnControl {
 						sortByRuns();
 					}
 				}));
+
+		connections.add(view.getPlayerPanel().getEndTurnEvent()
+				.add(new IListener() {
+
+					@Override
+					public void handle() {
+						endOfTurn(false);
+					}
+				}));
+
+		connections.add(view.getPlayerPanel().getRedealEvent().add(new IListener() {
+			@Override
+			public void handle() {
+				endOfTurn(true);
+			}
+		}));
 	}
 
 	private void addHandPanelHandlers() {
@@ -425,12 +432,15 @@ public class HumanTurnControl extends AbstractTurnControl {
 				table.drop(joinedSet, newPos);
 			} else {
 				StoneSet joinedSet = new StoneSet(selectedStones).join(newSet);
-				table.drop(joinedSet, new Position(newPos.getX()
-						- selectedStones.size(), newPos.getY()));
+				table.drop(joinedSet,
+						new Position(newPos.getX() - selectedStones.size(), newPos.getY()));
 			}
 		} else {
-			table.drop(new StoneSet(selectedStones), new Position(pos.getX()
-					+ (set.size() - selectedStones.size()) * 0.5f, pos.getY()));
+			table.drop(
+					new StoneSet(selectedStones),
+					new Position(
+							pos.getX() + (set.size() - selectedStones.size()) * 0.5f, pos
+									.getY()));
 		}
 
 		selectedStones.clear();
@@ -525,8 +535,7 @@ public class HumanTurnControl extends AbstractTurnControl {
 	static class HandStonePositionComparator implements
 			Comparator<Pair<Stone, Position>> {
 		@Override
-		public int compare(Pair<Stone, Position> pair1,
-				Pair<Stone, Position> pair2) {
+		public int compare(Pair<Stone, Position> pair1, Pair<Stone, Position> pair2) {
 			Position pos1 = pair1.getSecond(), pos2 = pair2.getSecond();
 			if (pos1.getY() < pos2.getY()) {
 				return -1;
diff --git a/src/jrummikub/control/turn/ITurnControl.java b/src/jrummikub/control/turn/ITurnControl.java
index 4616070..edf1e4d 100644
--- a/src/jrummikub/control/turn/ITurnControl.java
+++ b/src/jrummikub/control/turn/ITurnControl.java
@@ -11,26 +11,23 @@ import jrummikub.view.IView;
  * Interface containing shared methods of human and computer turn control
  * 
  */
-// TODO zu viele parameter
 public interface ITurnControl {
 	/**
 	 * Start the turn
 	 * 
 	 * @param settings
-	 *            the game settings
+	 *          the game settings
 	 * @param player
-	 *            the active player
+	 *          the active player
 	 * @param table
-	 *            current table
+	 *          current table
 	 * @param view
-	 *            view for user interaction.
-	 * @param inspectOnly
-	 *            the current turn doesn't allow any table manipulation
-	 * @param mayRedeal
-	 *            true when the current player may decide to redeal
+	 *          view for user interaction.
+	 * @param turnMode
+	 *          whether it is turn zero and if one may redeal
 	 */
 	public void setup(GameSettings settings, IPlayer player, ITable table,
-			IView view, boolean inspectOnly, boolean mayRedeal);
+			IView view, TurnMode turnMode);
 
 	/**
 	 * Get the event that is emitted when the turn is over
diff --git a/src/jrummikub/control/turn/TurnControlFactory.java b/src/jrummikub/control/turn/TurnControlFactory.java
index 4474763..95396aa 100644
--- a/src/jrummikub/control/turn/TurnControlFactory.java
+++ b/src/jrummikub/control/turn/TurnControlFactory.java
@@ -16,14 +16,18 @@ public abstract class TurnControlFactory {
 		COMPUTER
 	};
 
-	
+	/**
+	 * Creates a new turn control instance
+	 * 
+	 * @return the turn control
+	 */
 	public abstract ITurnControl create();
 
 	/**
 	 * returns the turn control factory for the specified type
 	 * 
 	 * @param type
-	 *            Human or Computer
+	 *          Human or Computer
 	 * @return TurnControlFactory for the player kind
 	 */
 	static public TurnControlFactory getFactory(Type type) {
diff --git a/src/jrummikub/control/turn/TurnMode.java b/src/jrummikub/control/turn/TurnMode.java
new file mode 100644
index 0000000..550c1f7
--- /dev/null
+++ b/src/jrummikub/control/turn/TurnMode.java
@@ -0,0 +1,13 @@
+package jrummikub.control.turn;

+

+/**

+ * Different kinds of turns

+ */

+public enum TurnMode {

+	/** Turn zero with possibility to redeal */

+	MAY_REDEAL,

+	/** Turn zero without possibility to redeal */

+	INSPECT_ONLY,

+	/** A normal turn */

+	NORMAL_TURN

+}

diff --git a/src/jrummikub/view/IPlayerPanel.java b/src/jrummikub/view/IPlayerPanel.java
index 0181a9e..133adba 100644
--- a/src/jrummikub/view/IPlayerPanel.java
+++ b/src/jrummikub/view/IPlayerPanel.java
@@ -1,5 +1,6 @@
 package jrummikub.view;
 
+import jrummikub.control.turn.TurnMode;
 import jrummikub.util.IEvent;
 
 /**
@@ -10,7 +11,7 @@ public interface IPlayerPanel {
 	 * Sets the time the player has left for his turn
 	 * 
 	 * @param time
-	 *            the time left
+	 *          the time left
 	 */
 	public void setTimeLeft(int time);
 
@@ -23,8 +24,8 @@ public interface IPlayerPanel {
 	public IEvent getSortByGroupsEvent();
 
 	/**
-	 * The sort by runs event is emitted when the player wants to sort his
-	 * stones by runs
+	 * The sort by runs event is emitted when the player wants to sort his stones
+	 * by runs
 	 * 
 	 * @return the event
 	 */
@@ -47,11 +48,8 @@ public interface IPlayerPanel {
 	/**
 	 * Sets the buttons available to end the turn
 	 * 
-	 * @param inspectOnly
-	 *            true for each player's first turn
-	 * @param mayRedeal
-	 *            true if the player is allowed to trigger a redealing of all
-	 *            stones
+	 * @param turnMode
+	 *          the {@link TurnMode}
 	 */
-	public abstract void setEndTurnMode(boolean inspectOnly, boolean mayRedeal);
+	public abstract void setEndTurnMode(TurnMode turnMode);
 }
diff --git a/src/jrummikub/view/IView.java b/src/jrummikub/view/IView.java
index 41dbdf1..ab86b4b 100644
--- a/src/jrummikub/view/IView.java
+++ b/src/jrummikub/view/IView.java
@@ -121,9 +121,27 @@ public interface IView {
 	 */
 	public IEvent getNewGameEvent();
 
+	/**
+	 * Sets the bottom panels type
+	 * 
+	 * @param type
+	 *          the type of the bottom panel
+	 */
 	public void setBottomPanel(BottomPanelType type);
 
+	/**
+	 * Different types of bottom panels
+	 */
 	public enum BottomPanelType {
-		START_GAME_PANEL, START_TURN_PANEL, HUMAN_HAND_PANEL, COMPUTER_HAND_PANEL, WIN_PANEL
+		/** */
+		START_GAME_PANEL,
+		/** */
+		START_TURN_PANEL,
+		/** */
+		HUMAN_HAND_PANEL,
+		/** */
+		COMPUTER_HAND_PANEL,
+		/** */
+		WIN_PANEL
 	}
 }
diff --git a/src/jrummikub/view/impl/PlayerPanel.java b/src/jrummikub/view/impl/PlayerPanel.java
index a16b32f..dcd22ed 100644
--- a/src/jrummikub/view/impl/PlayerPanel.java
+++ b/src/jrummikub/view/impl/PlayerPanel.java
@@ -17,6 +17,7 @@ import javax.swing.JProgressBar;
 import javax.swing.UIManager;
 import javax.swing.border.EmptyBorder;
 
+import jrummikub.control.turn.TurnMode;
 import jrummikub.model.Position;
 import jrummikub.model.Stone;
 import jrummikub.util.Event;
@@ -268,8 +269,6 @@ class PlayerPanel extends JPanel implements IPlayerPanel {
 
 		addComponentListener(rescaleListener);
 		hand.addComponentListener(rescaleListener);
-
-		setEndTurnMode(true, true);
 	}
 
 	private class LeftPanelResizeListener extends ComponentAdapter {
@@ -363,16 +362,27 @@ class PlayerPanel extends JPanel implements IPlayerPanel {
 	}
 
 	@Override
-	public void setEndTurnMode(boolean inspectOnly, boolean mayRedeal) {
-		if (!inspectOnly) {
-			endTurnButton.setText("Zug beenden");
-		} else if (!mayRedeal) {
+	public void setEndTurnMode(TurnMode turnMode) {
+
+		switch (turnMode) {
+		case MAY_REDEAL:
+			endTurnButton.setVisible(false);
+			keepStonesButton.setVisible(true);
+			redealButton.setVisible(true);
+			break;
+		case INSPECT_ONLY:
 			endTurnButton.setText("N\u00e4chster Spieler");
+			endTurnButton.setVisible(true);
+			keepStonesButton.setVisible(false);
+			redealButton.setVisible(false);
+			break;
+		case NORMAL_TURN:
+			endTurnButton.setText("Zug beenden");
+			endTurnButton.setVisible(true);
+			keepStonesButton.setVisible(false);
+			redealButton.setVisible(false);
+			break;
 		}
-		boolean smallButtons = mayRedeal && inspectOnly;
-		endTurnButton.setVisible(!smallButtons);
-		keepStonesButton.setVisible(smallButtons);
-		redealButton.setVisible(smallButtons);
 	}
 
 	void showButtons(boolean show) {
@@ -397,7 +407,7 @@ class PlayerPanel extends JPanel implements IPlayerPanel {
 		sortByGroupsButton.setEnabled(enable);
 		sortByRunsButton.setEnabled(enable);
 		if (!enable) {
-			setEndTurnMode(false, false);
+			setEndTurnMode(TurnMode.NORMAL_TURN);
 			endTurnButton.setText("<html><center>Computer denkt nach");
 			hand.setStones(Collections.<Pair<Stone, Position>> emptyList());
 			handRowDownButton.setForeground(Color.GRAY);
diff --git a/test/jrummikub/control/RoundControlTest.java b/test/jrummikub/control/RoundControlTest.java
index 49db913..d709b6b 100644
--- a/test/jrummikub/control/RoundControlTest.java
+++ b/test/jrummikub/control/RoundControlTest.java
@@ -10,6 +10,7 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Set;
 
+import jrummikub.control.turn.TurnMode;
 import jrummikub.model.GameSettings;
 import jrummikub.model.Hand;
 import jrummikub.model.IHand;
@@ -934,13 +935,12 @@ public class RoundControlTest {
 		hand.drop(new Stone(1, BLUE), new Position(0, 0));
 		testRoundState.players.get(0).hand = hand;
 		view.startTurnEvent.emit();
-		assertTrue(view.playerPanel.inspectOnly);
-		assertFalse(view.playerPanel.mayRedeal);
+		assertEquals(view.playerPanel.turnMode, TurnMode.INSPECT_ONLY);
 		for (int i = 0; i < 4; i++) {
 			view.playerPanel.endTurnEvent.emit();
 			view.startTurnEvent.emit();
 		}
-		assertFalse(view.playerPanel.inspectOnly);
+		assertEquals(view.playerPanel.turnMode, TurnMode.NORMAL_TURN);
 	}
 
 	/** */
@@ -953,12 +953,11 @@ public class RoundControlTest {
 		}
 		testRoundState.players.get(0).hand = hand;
 		view.startTurnEvent.emit();
-		assertTrue(view.playerPanel.inspectOnly);
-		assertTrue(view.playerPanel.mayRedeal);
+		assertEquals(view.playerPanel.turnMode, TurnMode.MAY_REDEAL);
 		for (int i = 0; i < 4; i++) {
 			view.playerPanel.endTurnEvent.emit();
 			view.startTurnEvent.emit();
 		}
-		assertFalse(view.playerPanel.inspectOnly);
+		assertEquals(view.playerPanel.turnMode, TurnMode.NORMAL_TURN);
 	}
 }
diff --git a/test/jrummikub/control/turn/TurnControlTest.java b/test/jrummikub/control/turn/TurnControlTest.java
index a59197f..4784f98 100644
--- a/test/jrummikub/control/turn/TurnControlTest.java
+++ b/test/jrummikub/control/turn/TurnControlTest.java
@@ -111,7 +111,7 @@ public class TurnControlTest {
 		mockPlayer.hand = mockHand;
 		testControl = new HumanTurnControl(mockTimer);
 		testControl.setup(new GameSettings(), mockPlayer, mockTable, mockView,
-				false, false);
+				TurnMode.NORMAL_TURN);
 	}
 
 	/** */
@@ -136,7 +136,7 @@ public class TurnControlTest {
 
 		testControl = new HumanTurnControl(mockTimer);
 		testControl.setup(new GameSettings(), mockPlayer, mockTable, mockView,
-				false, false);
+				TurnMode.NORMAL_TURN);
 		testControl.startTurn();
 
 		int i = 0;
@@ -629,8 +629,8 @@ public class TurnControlTest {
 	public void testAddLeft() {
 		AccessibleTable table = new AccessibleTable();
 		HumanTurnControl turnControl = new HumanTurnControl(mockTimer);
-		turnControl.setup(new GameSettings(), mockPlayer, table, mockView, false,
-				false);
+		turnControl.setup(new GameSettings(), mockPlayer, table, mockView,
+				TurnMode.NORMAL_TURN);
 		turnControl.startTurn();
 		Stone blueOne = new Stone(1, BLUE);
 		Stone redOne = new Stone(1, RED);
@@ -747,8 +747,8 @@ public class TurnControlTest {
 	public void testAddRight() {
 		AccessibleTable table = new AccessibleTable();
 		HumanTurnControl turnControl = new HumanTurnControl(mockTimer);
-		turnControl.setup(new GameSettings(), mockPlayer, table, mockView, false,
-				false);
+		turnControl.setup(new GameSettings(), mockPlayer, table, mockView,
+				TurnMode.NORMAL_TURN);
 		turnControl.startTurn();
 		Stone blueOne = new Stone(1, BLUE);
 		Stone redOne = new Stone(1, RED);
@@ -865,8 +865,8 @@ public class TurnControlTest {
 	public void testAddNewSet() {
 		AccessibleTable table = new AccessibleTable();
 		HumanTurnControl turnControl = new HumanTurnControl(mockTimer);
-		turnControl.setup(new GameSettings(), mockPlayer, table, mockView, false,
-				false);
+		turnControl.setup(new GameSettings(), mockPlayer, table, mockView,
+				TurnMode.NORMAL_TURN);
 		turnControl.startTurn();
 		Stone blueOne = new Stone(1, BLUE);
 		Stone redOne = new Stone(1, RED);