disable tree icons icon at errors

This commit is contained in:
fros4943 2010-05-19 17:52:23 +00:00
parent 83a1819992
commit 106bcc3c66

View File

@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: ProjectDirectoriesDialog.java,v 1.14 2010/05/19 17:38:46 fros4943 Exp $
* $Id: ProjectDirectoriesDialog.java,v 1.15 2010/05/19 17:52:23 fros4943 Exp $
*/
package se.sics.cooja.dialogs;
@ -465,12 +465,17 @@ class DirectoryTreePanel extends JPanel {
}
public void paintIcon(Component c, Graphics g, int x, int y) {
if (icon != null) {
icon.paintIcon(c, g, x, y);
} else {
try {
icon.paintIcon(c, g, x, y);
} catch (Exception e) {
icon = null;
}
}
if (icon == null) {
g.setColor(Color.WHITE);
g.fillRect(x, y, 18, 18);
g.fillRect(x+1, y+1, 16, 16);
g.setColor(Color.BLACK);
g.drawRect(x, y, 18, 18);
g.drawRect(x+1, y+1, 16, 16);
}
if (color != null) {
g.setColor(color);