Discriminate between different click events

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@44 72836036-5685-4462-b002-a69064685172

src/jrummikub/JRummikub.java

@@ -13,7 +13,7 @@ import jrummikub.model.Stone;
 import jrummikub.model.StoneColor;
 import jrummikub.model.StoneSet;
 import jrummikub.util.IListener;
-import jrummikub.util.IListener1;
+import jrummikub.util.IListener2;
 import jrummikub.view.IView;
 
 public class JRummikub {
@@ -66,19 +66,41 @@ public class JRummikub {
     
     view.getPlayerPanel().getBoard().setStones(stones);
     
-    view.getPlayerPanel().getBoard().getClickEvent().add(new IListener1<Position>(){
+    view.getPlayerPanel().getBoard().getClickEvent().add(new IListener2<Position, Boolean>(){
-
       @Override
-      public void fire(Position value) {
+      public void fire(Position p, Boolean collect) {
-        System.out.println("Board clicked at "+value);
+        System.out.println("Board clicked at "+p+(collect?", collect":""));
+        
+      }});
+    view.getPlayerPanel().getBoard().getRangeClickEvent().add(new IListener2<Position, Boolean>(){
+      @Override
+      public void fire(Position p, Boolean collect) {
+        System.out.println("Board range-clicked at "+p+(collect?", collect":""));
+        
+      }});
+    view.getPlayerPanel().getBoard().getSetClickEvent().add(new IListener2<Position, Boolean>(){
+      @Override
+      public void fire(Position p, Boolean collect) {
+        System.out.println("Board set-clicked at "+p+(collect?", collect":""));
         
       }});
     
-    view.getTable().getClickEvent().add(new IListener1<Position>(){
+    view.getTable().getClickEvent().add(new IListener2<Position, Boolean>(){
-
       @Override
-      public void fire(Position value) {
+      public void fire(Position p, Boolean collect) {
-        System.out.println("Table clicked at "+value);
+        System.out.println("Table clicked at "+p+(collect?", collect":""));
+        
+      }});
+    view.getTable().getRangeClickEvent().add(new IListener2<Position, Boolean>(){
+      @Override
+      public void fire(Position p, Boolean collect) {
+        System.out.println("Table range-clicked at "+p+(collect?", collect":""));
+        
+      }});
+    view.getTable().getSetClickEvent().add(new IListener2<Position, Boolean>(){
+      @Override
+      public void fire(Position p, Boolean collect) {
+        System.out.println("Table set-clicked at "+p+(collect?", collect":""));
         
       }});
     

src/jrummikub/view/IBoard.java

@@ -4,10 +4,7 @@ import java.util.Map;
 
 import jrummikub.model.Position;
 import jrummikub.model.Stone;
-import jrummikub.util.IEvent1;
 
-public interface IBoard {
+public interface IBoard extends IClickable {
   public void setStones(Map<Stone, Position> stones);
-
-  public IEvent1<Position> getClickEvent();
 }

src/jrummikub/view/IClickable.java

@@ -0,0 +1,10 @@
+package jrummikub.view;
+
+import jrummikub.model.Position;
+import jrummikub.util.IEvent2;
+
+public interface IClickable {
+  public IEvent2<Position, Boolean> getClickEvent();
+  public IEvent2<Position, Boolean> getRangeClickEvent();
+  public IEvent2<Position, Boolean> getSetClickEvent();
+}

src/jrummikub/view/ITable.java

@@ -4,14 +4,11 @@ import java.util.Map;
 
 import jrummikub.model.Position;
 import jrummikub.model.StoneSet;
-import jrummikub.util.IEvent1;
 
-public interface ITable {
+public interface ITable extends IClickable {
   public void setLeftPlayerName(String playerName);
   public void setTopPlayerName(String playerName);
   public void setRightPlayerName(String playerName);
   
   public void setStoneSets(Map<StoneSet, Position> stoneSets);
-  
-  public IEvent1<Position> getClickEvent();
 }

src/jrummikub/view/impl/Board.java

@@ -5,38 +5,30 @@ import java.awt.Graphics;
 import java.awt.Graphics2D;
 import java.awt.Insets;
 import java.awt.RenderingHints;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.Map;
 
 import javax.swing.ImageIcon;
-import javax.swing.JPanel;
 
 import jrummikub.model.Position;
 import jrummikub.model.Stone;
-import jrummikub.util.Event1;
-import jrummikub.util.IEvent1;
 import jrummikub.view.IBoard;
 
 @SuppressWarnings("serial")
-public class Board extends JPanel implements IBoard {
+public class Board extends StonePanel implements IBoard {
-  private final static ImageIcon background = new ImageIcon(Board.class.getResource("/jrummikub/resource/wood.png"));
+  private final static ImageIcon BACKGROUND = new ImageIcon(Board.class.getResource("/jrummikub/resource/wood.png"));
+  private final static float DEFAULT_SCALE = StonePainter.BOARD_SCALE;
   
   private Map<Stone, Position> stones = Collections.emptyMap();
   private Collection<Stone> selectedStones = Collections.emptyList();
 
-  private StonePainter stonePainter = new StonePainter(StonePainter.BOARD_SCALE);
-  
-  private Event1<Position> clickEvent = new Event1<Position>();
-
   Board() {
-    super(true); // set double buffered
+    super(DEFAULT_SCALE);
     
     setBorder(new CustomBorder(Color.DARK_GRAY, 0, 1, 0, 1));
 
-    addMouseListener(new MouseAdapter() {
+    /*addMouseListener(new MouseAdapter() {
       @Override
       public void mouseClicked(MouseEvent e) {
         Insets insets = getInsets();
@@ -44,12 +36,7 @@ public class Board extends JPanel implements IBoard {
         clickEvent.fire(stonePainter.calculatePosition(e.getX() - insets.left,
             e.getY() - insets.top));
       }
-    });
+    });*/
-  }
-
-  @Override
-  public IEvent1<Position> getClickEvent() {
-    return clickEvent;
   }
   
   @Override
@@ -58,18 +45,18 @@ public class Board extends JPanel implements IBoard {
     int x = insets.left, y = insets.top, width = getWidth()-insets.left-insets.right, height = getHeight()-insets.top-insets.bottom;
     Graphics2D g = (Graphics2D)g1.create(x, y, width, height);
     
-    for(int xpos = 0; xpos < width; xpos += background.getIconWidth()) {
+    for(int xpos = 0; xpos < width; xpos += BACKGROUND.getIconWidth()) {
-      background.paintIcon(this, g, xpos, 0);
+      BACKGROUND.paintIcon(this, g, xpos, 0);
     }
-    for(int xpos = -32; xpos < width; xpos += background.getIconWidth()) {
+    for(int xpos = -32; xpos < width; xpos += BACKGROUND.getIconWidth()) {
-      background.paintIcon(this, g, xpos, 75);
+      BACKGROUND.paintIcon(this, g, xpos, 75);
     }
     
     g.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
         RenderingHints.VALUE_ANTIALIAS_ON);
 
     for (Map.Entry<Stone, Position> entry : stones.entrySet()) {
-      stonePainter.paintStone(g, entry.getKey(), entry.getValue(),
+      getStonePainter().paintStone(g, entry.getKey(), entry.getValue(),
           selectedStones.contains(entry.getKey()));
     }
   }

src/jrummikub/view/impl/StonePanel.java

@@ -0,0 +1,62 @@
+package jrummikub.view.impl;
+
+import java.awt.Insets;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+
+import javax.swing.JPanel;
+
+import jrummikub.model.Position;
+import jrummikub.util.Event2;
+import jrummikub.view.IClickable;
+
+@SuppressWarnings("serial")
+abstract class StonePanel extends JPanel implements IClickable {
+  private StonePainter stonePainter;
+  
+  private Event2<Position, Boolean> clickEvent = new Event2<Position, Boolean>();
+  private Event2<Position, Boolean> rangeClickEvent = new Event2<Position, Boolean>();
+  private Event2<Position, Boolean> setClickEvent = new Event2<Position, Boolean>();
+  
+  protected StonePainter getStonePainter() {
+    return stonePainter;
+  }
+  
+  public StonePanel(float scale) {
+    super(true); // Set double buffered
+    
+    stonePainter = new StonePainter(scale);
+    
+    addMouseListener(new MouseAdapter() {
+      @Override
+      public void mouseClicked(MouseEvent e) {
+        Insets insets = getInsets();
+        Event2<Position, Boolean> event = clickEvent;
+        
+        if (e.isShiftDown())
+          event = rangeClickEvent;
+        else if (e.getClickCount() >= 2)
+          event = setClickEvent;
+        
+        event.fire(stonePainter.calculatePosition(e.getX() - insets.left,
+            e.getY() - insets.top), e.isControlDown());
+      }
+    });
+  }
+
+  @Override
+  public Event2<Position, Boolean> getClickEvent() {
+    return clickEvent;
+  }
+
+  @Override
+  public Event2<Position, Boolean> getRangeClickEvent() {
+    return rangeClickEvent;
+  }
+
+  @Override
+  public Event2<Position, Boolean> getSetClickEvent() {
+    return setClickEvent;
+  }
+
+}

src/jrummikub/view/impl/Table.java

@@ -4,10 +4,7 @@ import java.awt.BorderLayout;
 import java.awt.Color;
 import java.awt.Graphics;
 import java.awt.Graphics2D;
-import java.awt.Insets;
 import java.awt.RenderingHints;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.Map;
@@ -19,26 +16,22 @@ import javax.swing.JPanel;
 import jrummikub.model.Position;
 import jrummikub.model.Stone;
 import jrummikub.model.StoneSet;
-import jrummikub.util.Event1;
-import jrummikub.util.IEvent1;
 import jrummikub.view.ITable;
 
 @SuppressWarnings("serial")
-public class Table extends JPanel implements ITable {
+public class Table extends StonePanel implements ITable {
   private final static ImageIcon background = new ImageIcon(
       Board.class.getResource("/jrummikub/resource/felt.png"));
+  private final static float DEFAULT_SCALE = 1;
   
   private JLabel leftPlayerLabel, topPlayerLabel, rightPlayerLabel;
   private JPanel innerPanel;
   
-  private StonePainter stonePainter = new StonePainter(1);
   private StonePainter selectedStonePainter = new StonePainter(1.2f);
 
   private Map<StoneSet, Position> stoneSets = Collections.emptyMap();
   private Collection<Stone> selectedStones = Collections.emptyList();
 
-  private Event1<Position> clickEvent = new Event1<Position>();
-
 
   @Override
   public void setLeftPlayerName(String playerName) {
@@ -66,13 +59,9 @@ public class Table extends JPanel implements ITable {
     repaint();
   }
 
-  @Override
-  public IEvent1<Position> getClickEvent() {
-    return clickEvent;
-  }
-
   Table() {
-    super(true); // set double buffered
+    super(DEFAULT_SCALE);
+    
     setLayout(new BorderLayout());
 
     leftPlayerLabel = new JLabel();
@@ -92,23 +81,13 @@ public class Table extends JPanel implements ITable {
     innerPanel = new JPanel();
     innerPanel.setOpaque(false);
     add(innerPanel, BorderLayout.CENTER);
-    
-    addMouseListener(new MouseAdapter() {
-      @Override
-      public void mouseClicked(MouseEvent e) {
-        Insets insets = getInsets();
-
-        clickEvent.fire(stonePainter.calculatePosition(e.getX() - insets.left,
-            e.getY() - insets.top));
-      }
-    });
   }
 
   public void paintStoneSet(Graphics2D g, StoneSet stoneSet, Position pos) {
     float x = pos.getX();
 
     for (Stone stone : stoneSet) {
-      stonePainter.paintStone(g, stone, new Position(x, pos.getY()),
+      getStonePainter().paintStone(g, stone, new Position(x, pos.getY()),
           selectedStones.contains(stone));
       x++;
     }