Fleshed out GUI. Implemented basic choosing algorithm.

TeamMaker.groovy

@@ -1,5 +1,17 @@
+import groovy.beans.Bindable
 import groovy.swing.SwingBuilder
+import java.awt.Color
+import java.awt.Component
 import java.awt.GridBagConstraints as GBC
+import java.awt.GridBagLayout
+import java.awt.BorderLayout
+import javax.swing.AbstractListModel
+import javax.swing.DefaultListModel
+import javax.swing.JFrame
+import javax.swing.JLabel
+import javax.swing.JList
+import javax.swing.JOptionPane
+import javax.swing.JPanel
 import javax.swing.ListCellRenderer
 
 public class TeamMaker {
@@ -8,17 +20,35 @@ public class TeamMaker {
 
     public static def swing = new SwingBuilder()
     public static final String version = "0.2"
+    public static final Random rand = new Random(System.currentTimeMillis())
 
     def frame
     def team1List
     def team2List
+    def team1WinsButton
+    def team2WinsButton
+    def newGameButton
     def sittingList
 
-    class Player {
+    @Bindable boolean inGame = false
+    @Bindable int teamSize = 4
+
+    class Player implements Comparable<Player> {
         String name
         int gamesSat
+
+        public int compareTo(Player that) {
+            int r = this.gamesSat - that.gamesSat
+            if (r == 0) r = this.name.compareTo(that.name)
+            return r
+        }
     }
 
+    class SortedPlayerModel extends AbstractListModel {
+
+    }
+
+
     /* ======== VIEW ======== */
 
         /*
@@ -47,14 +77,15 @@ public class TeamMaker {
 
     private void init() {
         frame = swing.frame(title: "JDB TeamMaker v$version",
-            size: [600, 400], locationRelativeTo: null) {
+            size: [600, 400], locationRelativeTo: null,
+            defaultCloseOperation: JFrame.EXIT_ON_CLOSE) {
 
             panel() {
                 gridBagLayout()
-                
+
-                panel(constraints: gbc(gridx: 0, gridy: 0,
+                panel(constraints: gbc(gridx: 0, gridy: 0, fill: GBC.BOTH,
-                    insets: [5, 5, 5, 5]),
+                        insets: [5, 5, 5, 0], weightx: 3, weighty: 1),
-                    border: titleBorder(title: 'Current Game')) {
+                    border: titledBorder(title: 'Current Game')) {
                     
                     gridBagLayout()
 
@@ -64,35 +95,158 @@ public class TeamMaker {
                     label('Team B', constraints: gbc(gridx: 1, gridy: 0, 
                         fill: GBC.BOTH, insets: [5, 5, 0, 5]))
                     
-                    def teamListRenderer = new PlayerRenderer(showStats: false
+                    def teamListRenderer = new PlayerRenderer(showStats: false,
                         colored: false)
 
                     team1List = list(cellRenderer: teamListRenderer,
-                        constraints: gbc(gridx: 0, gridy: 0, fill: GBC.BOTH,
+                        constraints: gbc(gridx: 0, gridy: 1, fill: GBC.BOTH,
-                        insets: [5, 5, 5, 0], weightx: 2, weighty: 2))
+                        insets: [5, 5, 0, 0], weightx: 2, weighty: 2),
+                        model: new DefaultListModel())
+
+                    team1WinsButton = button('Team A Wins',
+                        constraints: gbc(gridx: 0, gridy: 2, anchor:
+                            GBC.CENTER, insets: [5, 5, 5, 0]),
+                        enabled: false,
+                        actionPerformed: {
+                            sittingList.model.each { it.gamesSat++ }
+                            team1List.model.each { player ->
+                                player.gamesSat = 0
+                                sittingList.model.addElement(player)
+                            }
+                            team1List.model.clear()
+                            team1List.repaint()
+                            sittingList.repaint()
+                            inGame = false
+                            team1WinsButton.enabled = false
+                            team2WinsButton.enabled = false
+                        })
 
                     team2List = list(cellRenderer: teamListRenderer,
                         constraints: gbc(gridx: 1, gridy: 1, fill: GBC.BOTH,
-                        insets: [5, 5, 5, 5], weightx: 2, weighty: 2))
+                        insets: [5, 5, 0, 5], weightx: 2, weighty: 2),
-                }
+                        model: new DefaultListModel())
-            }
+
+                    team2WinsButton = button('Team B Wins',
+                        constraints: gbc(gridx: 1, gridy: 2,
+                            anchor: GBC.CENTER, insets: [5, 5, 5, 5]),
+                        enabled: false,
+                        actionPerformed: {
+                            sittingList.model.each { it.gamesSat++ }
+                            team2List.model.each { player ->
+                                player.gamesSat = 0
+                                sittingList.model.addElement(player)
+                            }
+                            team2List.model.clear()
+                            team2List.repaint()
+                            sittingList.repaint()
+                            inGame = false
+                            team1WinsButton.enabled = false
+                            team2WinsButton.enabled = false
+                        })
+
+                }
+
+                scrollPane(constraints: gbc(gridx: 1, gridy: 0, gridwidth: 2,
+                        fill: GBC.BOTH, insets: [5, 5, 0, 5], weighty: 1),
+                    border: titledBorder(title: 'Sitting Players')) {
+
+                    sittingList = list(cellRenderer: new PlayerRenderer(
+                            showStats: true, colored: true),
+                            model: new DefaultListModel())
+                }
+
+                button('Next Game', constraints: gbc(gridx: 0, gridy: 1,
+                    anchor: GBC.CENTER, insets: [5, 5, 5, 0]),
+                    actionPerformed: { newGame() })
+
+                button('Add Player', constraints: gbc(gridx: 1, gridy: 1,
+                    anchor: GBC.CENTER, insets: [5, 5, 5, 0]),
+                    actionPerformed: {
+                        def name = JOptionPane.showInputDialog(frame,
+                            "Enter the new player's name: ", "New Player...",
+                            JOptionPane.QUESTION_MESSAGE)
+                        def player = new Player()
+                        player.name = name
+                        player.gamesSat = 0
+                        sittingList.model.addElement(player)
+                    })
+
+                newGameButton = button('Delete Player',
+                    constraints: gbc(gridx: 2, gridy: 1, anchor: GBC.CENTER,
+                        insets: [5, 5, 5, 5]),
+                    actionPerformed: {
+                        sittingList.model.removeElement(
+                            sittingList.selectedValue) })
 
-            sittingList = list(
-                cellRenderer: new PlayerRenderer(
-                    showStats: true, colored: true),
-                constraints: gbc(gridx: 1, gridy: 0, gridheight: 2) {
             }
         }
 
+        swing.bind(source: this, sourceProperty: 'inGame',
+            target: team1WinsButton, targetProperty: 'enabled')
+
+        swing.bind(source: this, sourceProperty: 'inGame',
+            target: team2WinsButton, targetProperty: 'enabled')
+
     }
 
-    class PlayerRenderer implements ListCellRenderer extends JLabel {
+    class PlayerRenderer extends JPanel implements ListCellRenderer {
 
         boolean showStats
         boolean colored
 
-        PlayerRenderer
+        private JLabel nameLabel
+        private JLabel statsLabel
+        private static def linedBorder
+        private static def emptyBorder
+
+        private def colors = [Color.getHSBColor(0.32f, 1f, 1f),
+            Color.getHSBColor(0.24f,1f,1f), Color.getHSBColor(0.16f, 1f, 1f),
+            Color.getHSBColor(0.08f, 1f, 1f), Color.getHSBColor(0.0f, 1f, 1f)]
+
+        public PlayerRenderer(Map params) {
+            showStats = params.showStats ?: false
+            colored = params.colored ?: false
+
+            setLayout(new BorderLayout())
+            setOpaque(colored)
+
+            linedBorder = TeamMaker.swing.lineBorder(color: Color.BLACK)
+            emptyBorder = TeamMaker.swing.emptyBorder(1)
+
+            nameLabel = TeamMaker.swing.label(opaque: false,
+                horizontalAlignment: JLabel.LEADING)
+            add(nameLabel, BorderLayout.WEST)
+
+            if (showStats) {
+                statsLabel = TeamMaker.swing.label(
+                    horizontalAlignment: JLabel.TRAILING,
+                    opaque: false)
+                add(statsLabel, BorderLayout.EAST)
+            }
+        }
+
+        public Component getListCellRendererComponent(JList list, Object value,
+            int index, boolean isSelected, boolean cellHasFocus) {
+
+            assert value instanceof Player
+
+            nameLabel.setText(value.name)
+
+            if (isSelected) setBorder(linedBorder)
+            else setBorder(emptyBorder)
+            
+            if (showStats) 
+                statsLabel.text = value.gamesSat
+
+            if (colored) {
+                def c = colors[Math.min(4, value.gamesSat)]
+                setBackground(c)
+            }
+
+            return this
+        }
     }
+    
 
     /* ======== CONTROLLER ======== */
 
@@ -102,6 +256,37 @@ public class TeamMaker {
     }
 
     TeamMaker() {
+        init()
+    }
+
+    private void newGame() {
+        if (team1List.model.size() < teamSize)
+            populate(team1List, sittingList, teamSize)
+
+        if (team2List.model.size() < teamSize)
+            populate(team2List, sittingList, teamSize)
+
+        team1WinsButton.enabled = true
+        team2WinsButton.enabled = true
+        newGameButton.enabled = false
+    }
+
+    private static void populate(def teamList, def sittingList, int teamSize) {
+        while (teamList.model.size() < teamSize) {
+            def player = choosePlayer(sittingList)
+            teamList.model.addElement(player)
+            sittingList.model.removeElement(player)
+        }
+    }
+
+    private static Player choosePlayer(def list) {
+        def choices = []
+        list.model.each { choices << it }
+        choices.sort { rand.nextInt() }
+        return choices[0]
+    }
+
+    private float calculatePercentage(Player p, def sittingList) {
 
     }
 }