+++ /dev/null
-package tim.prune.gui;
-
-import javax.swing.ImageIcon;
-import javax.swing.JLabel;
-
-/**
- * Little status icon for green tick (valid) or red cross (not valid)
- */
-public class StatusIcon extends JLabel
-{
- /** Current status */
- private Status _currStatus = Status.BLANK;
-
- private static ImageIcon _blankIcon = IconManager.getImageIcon(IconManager.ENTRY_NONE);
- private static ImageIcon _validIcon = IconManager.getImageIcon(IconManager.ENTRY_VALID);
- private static ImageIcon _invalidIcon = IconManager.getImageIcon(IconManager.ENTRY_INVALID);
-
- /**
- * Three possible states for icon
- */
- private enum Status {
- BLANK,
- VALID,
- INVALID
- }
-
- /**
- * Constructor
- */
- public StatusIcon()
- {
- super(_blankIcon);
- _currStatus = Status.BLANK;
- }
-
- /**
- * Set the status to blank
- */
- public void setStatusBlank()
- {
- if (_currStatus != Status.BLANK) {
- setIcon(_blankIcon);
- _currStatus = Status.BLANK;
- }
- }
-
- /**
- * Set the status to valid
- */
- public void setStatusValid()
- {
- if (_currStatus != Status.VALID) {
- setIcon(_validIcon);
- _currStatus = Status.VALID;
- }
- }
-
- /**
- * Set the status to not valid
- */
- public void setStatusInvalid()
- {
- if (_currStatus != Status.INVALID) {
- setIcon(_invalidIcon);
- _currStatus = Status.INVALID;
- }
- }
-}