- package junit.swingui;
-
- import java.awt.Color;
-
- import javax.swing.JProgressBar;
-
- /**
- * A progress bar showing the green/red status
- */
- class ProgressBar extends JProgressBar {
- boolean fError= false;
-
- public ProgressBar() {
- super();
- setForeground(getStatusColor());
- }
-
- private Color getStatusColor() {
- if (fError)
- return Color.red;
- return Color.green;
- }
-
- public void reset() {
- fError= false;
- setForeground(getStatusColor());
- setValue(0);
- }
-
- public void start(int total) {
- setMaximum(total);
- reset();
- }
-
- public void step(int value, boolean successful) {
- setValue(value);
- if (!fError && !successful) {
- fError= true;
- setForeground(getStatusColor());
- }
- }
- }