src/hayashi/yuu/tools/properties/PropertyPasswordItem.java

   1 package hayashi.yuu.tools.properties;\r
   2 \r
   3 import java.awt.event.ActionEvent;\r
   4 import java.awt.event.FocusEvent;\r
   5 import java.awt.event.FocusListener;\r
   6 import javax.swing.JPasswordField;\r
   7 \r
   8 @SuppressWarnings("serial")\r
   9 public class PropertyPasswordItem extends PropertyItem implements FocusListener\r
  10 {\r
  11         public PropertyPasswordItem(hayashi.yuu.tools.properties.Properties prop, String name, String title, boolean editable) {\r
  12                 super(prop, name, title);\r
  13                 field = new JPasswordField(value, 20);\r
  14                 ((JPasswordField)field).addFocusListener(this);\r
  15                 createItem(name, title, prop.getProperty(name), editable);\r
  16         }\r
  17 \r
  18         @Override\r
  19         void setupField(String name, String value, boolean editable) {\r
  20                 this.value = value;\r
  21                 ((JPasswordField)field).setText(value);\r
  22                 if (!editable) {\r
  23                         field.setEnabled(editable);\r
  24                 }\r
  25                 add(field);\r
  26         }\r
  27         \r
  28         @Override\r
  29         public void actionPerformed(ActionEvent e) {\r
  30                 char[] chars = ((JPasswordField)this.field).getPassword();\r
  31                 this.value = new String(chars);\r
  32                 logger.info("[反映] "+ propertyName +" = "+ this.value);\r
  33                 prop.setProperty(propertyName, this.value);\r
  34         }\r
  35 \r
  36         /**\r
  37          * このフィールドにカーソルが移ったときの処理\r
  38          */\r
  39         public void focusGained(FocusEvent arg0) {\r
  40                 // 何もしない\r
  41         }\r
  42 \r
  43         /**\r
  44          * このフィールドから他のフィールドへカーソルが移った時の処理。\r
  45          */\r
  46         public void focusLost(FocusEvent arg0) {\r
  47                 actionPerformed(null);\r
  48         }\r
  49 }\r