ThrowableHandlerMessageArea


1   /*
2    * Created  on Nov 10, 2004
3    *                  by Alexander Bieber
4    *
5    */
6   package com.nightlabs.rcp.exceptionhandler.dialog;
7   
8   import org.eclipse.swt.SWT;
9   import org.eclipse.swt.layout.GridLayout;
10  import org.eclipse.swt.widgets.Composite;
11  import org.eclipse.swt.widgets.Display;
12  import org.eclipse.swt.widgets.Label;
13  
14  /**
15   * @author Alexander Bieber
16   */
17  public class ThrowableHandlerMessageArea extends Composite {
18      private Label labelErrorIcon = null;
19      private Label labelErrMessage = null;
20      public ThrowableHandlerMessageArea(Composite parent, int style) {
21          super(parent, style);
22          initialize();
23      }
24      private void initialize() {
25          GridLayout gridLayout1 = new GridLayout();
26          labelErrorIcon = new Label(this, SWT.NONE);
27          labelErrMessage = new Label(this, SWT.SHADOW_IN | SWT.HORIZONTAL | SWT.WRAP);
28  //      labelDummy = new Label(this, SWT.NONE);
29  //      label2ndMessage = new Label(this, SWT.WRAP);
30          labelErrorIcon.setText("");
31          labelErrorIcon.setImage(Display.getCurrent().getSystemImage(SWT.ICON_ERROR));
32          labelErrMessage.setText("");
33          this.setLayout(gridLayout1);
34          gridLayout1.numColumns = 2;
35  //      label2ndMessage.setText("");
36  //      labelDummy.setText("");
37          setSize(new org.eclipse.swt.graphics.Point(297,79));
38      }
39  
40      
41      public void setErrMessage(String   message) {
42          labelErrMessage.setText(message);
43      }
44      
45      private Throwable   error = null;
46      public void setThrowable(Throwable   err) {
47          this.error = err;
48          String   message = "";
49          if (error != null) {
50              setErrMessage(error.toString());
51  //          if (error.getCause() != null) {
52  //              set2ndMessage(error.getCause().toString());
53  //          }
54          }
55      }
56      
57  }  //  @jve:decl-index=0:visual-constraint="24,25"
58
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