@Override
protected Control createDialogArea(Composite parent) {
Composite container = new Composite(parent, SWT.NULL);
container.setLayout(new GridLayout(1, true));
container.setLayoutData(new GridData(GridData.FILL_BOTH));
GridData gd = new GridData(GridData.FILL_BOTH);
Label l1 = new Label(container, SWT.NONE);
l1.setText(Messages.getString("CacheManagerDialog.1")); // $NON-NLS-1$
combo = new Combo(container, SWT.BORDER);
combo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
combo.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
final String path = ((Combo) e.getSource()).getText();
viewer.getTable().removeAll();
// System.out.println(path);
loadTable(new File(path));
}
});
viewer = new TableViewer(container, SWT.BORDER | SWT.MULTI);
viewer.getTable().setLayoutData(gd);
loadData();
return container;
}
/*
* (non-Javadoc)
* @see org.eclipse.jface.dialogs.Dialog#createButtonsForButtonBar(org.eclipse.swt.widgets.Composite)
*/
protected void createButtonsForButtonBar(Composite parent) {
// delete selected btn
Button btn =
createButton(
parent,
IDialogConstants.NO_ID,
Messages.getString("CacheManagerDialog.2"),
true); //$NON-NLS-1$
btn.addSelectionListener(
new SelectionAdapter() {
@SuppressWarnings("unchecked") // $NON-NLS-1$
public void widgetSelected(SelectionEvent e) {
// Delete selected
try {
IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
if (selection == null || selection.isEmpty()) return;
Iterator iter = selection.iterator();
// delete selected items
while (iter.hasNext()) {
final String sel = (String) iter.next();
// get path
final String path = sel.split("-")[0].trim(); // $NON-NLS-1$
// System.out.println("Delete " + path);
deleteResource(new File(path));
}
// refresh table
final String path = combo.getText();
viewer.getTable().removeAll();
depth = 0;
loadTable(new File(path));
} catch (Exception ex) {
ex.printStackTrace();
}
}
});
// close dlg
createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CLOSE_LABEL, false);
}
/** Configure dialog */
protected void configureShell(Shell shell) {
super.configureShell(shell);
// set title
shell.setText(Messages.getString("CacheManagerDialog.0")); // $NON-NLS-1$
}