Only draw eyes on selection and the full closest person on validation.

[Persons_Comparator.git] / src / EyeView.java

diff --git a/src/EyeView.java b/src/EyeView.java
index 8fbad2603d11a629691351c76e7fceb7d5e09099..48ad0b5636d36d28b8f1cbaa9565d19e7b0d905d 100644 (file)
--- a/src/EyeView.java
+++ b/src/EyeView.java
@@ -1,16 +1,29 @@
 import javax.swing.*;
+import javax.swing.event.ListSelectionEvent;
+import javax.swing.event.ListSelectionListener;
+import java.awt.*;
+import java.util.Arrays;
 
-public class EyeView extends JComponent {
+public class EyeView extends JPanel implements ListSelectionListener {
     private Eye eyeObj;
-
-    EyeView() {
-    }
+    private JLabel label;
+    private JList colorsList;
 
     /**
      * @param eyeObj
      */
     EyeView(Eye eyeObj) {
         setEyeObj(eyeObj);
+        this.label = new JLabel();
+        this.label.setText("Eyes color");
+        this.colorsList = new JList<>(this.getEyeObj().getColorsList());
+        this.colorsList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
+        this.colorsList.setLayoutOrientation(JList.VERTICAL);
+        this.colorsList.setSelectedIndex(Arrays.asList(this.getEyeObj().getColorsList()).indexOf(this.getEyeObj().getStrColor()));
+        this.colorsList.setCellRenderer(new EyeCellRenderer());
+        this.colorsList.addListSelectionListener(this);
+        add(label);
+        add(colorsList);
     }
 
     /**
@@ -26,4 +39,28 @@ public class EyeView extends JComponent {
     public void setEyeObj(Eye eyeObj) {
         this.eyeObj = eyeObj;
     }
+
+    public JList getColorsList() {
+        return colorsList;
+    }
+
+    @Override
+    public void valueChanged(ListSelectionEvent listSelectionEvent) {
+        Eye currentEye = new Eye((String) getColorsList().getSelectedValue());
+        PersonLeftPanel personLeftPanel = MainWindowsView.getInstance().getCurrentPersonView().getPersonPanel().getLeftPanel();
+        personLeftPanel.drawEyes(currentEye.getColor());
+    }
+
+    private static class EyeCellRenderer extends DefaultListCellRenderer {
+        public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
+            Component c = super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
+            Eye currentEye = new Eye((String) list.getModel().getElementAt(index));
+            c.setBackground(currentEye.getColor());
+            c.setForeground(Color.WHITE);
+            if (isSelected) {
+                setBackground(getBackground().darker());
+            }
+            return c;
+        }
+    }
 }