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package org.nbgit.ui.clone;
import java.awt.Dialog;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.io.File;
import javax.swing.JButton;
import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;
import org.openide.DialogDescriptor;
import org.openide.DialogDisplayer;
import org.openide.util.HelpCtx;
public class Clone implements PropertyChangeListener {
private final ClonePanel panel;
private final JButton okButton;
private final JButton cancelButton;
private final DocumentListener listener;
public Clone(File repository, File to) {
panel = new ClonePanel(repository, to);
okButton = new JButton();
org.openide.awt.Mnemonics.setLocalizedText(okButton, org.openide.util.NbBundle.getMessage(CloneAction.class, "CTL_CloneForm_Action_Clone"));
okButton.getAccessibleContext().setAccessibleName(org.openide.util.NbBundle.getMessage(Clone.class, "ACSN_CloneForm_Action_Clone")); // NOI18N
okButton.getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getMessage(Clone.class, "ACSD_CloneForm_Action_Clone")); // NOI18N
cancelButton = new JButton();
org.openide.awt.Mnemonics.setLocalizedText(cancelButton, org.openide.util.NbBundle.getMessage(CloneAction.class, "CTL_CloneForm_Action_Cancel"));
cancelButton.getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getMessage(Clone.class, "ACSD_CloneForm_Action_Cancel")); // NOI18N
cancelButton.getAccessibleContext().setAccessibleName(org.openide.util.NbBundle.getMessage(Clone.class, "ACSN_CloneForm_Action_Cancel")); // NOI18N
this.listener = new DocumentListener() {
public void insertUpdate(DocumentEvent e) { nameChange(); }
public void removeUpdate(DocumentEvent e) { nameChange(); }
public void changedUpdate(DocumentEvent e) { nameChange(); }
};
panel.toTextField.getDocument().addDocumentListener(listener);
}
public boolean showDialog() {
DialogDescriptor dialogDescriptor = new DialogDescriptor(panel, org.openide.util.NbBundle.getMessage(Clone.class, "CTL_CloneDialog"), // NOI18N
true, new Object[]{okButton, cancelButton}, okButton, DialogDescriptor.DEFAULT_ALIGN, new HelpCtx(this.getClass()), null);
dialogDescriptor.setValid(false);
Dialog dialog = DialogDisplayer.getDefault().createDialog(dialogDescriptor);
dialog.getAccessibleContext().setAccessibleDescription(org.openide.util.NbBundle.getMessage(Clone.class, "ACSD_CloneDialog")); // NOI18N
dialog.setVisible(true);
dialog.setResizable(false);
boolean ret = dialogDescriptor.getValue() == okButton;
return ret;
}
private void nameChange() {
if (panel.toTextField.getText().trim().length() > 0)
okButton.setEnabled(true);
else
okButton.setEnabled(false);
}
public void propertyChange(PropertyChangeEvent evt) {
if(okButton != null) {
boolean valid = ((Boolean)evt.getNewValue()).booleanValue();
okButton.setEnabled(valid);
}
}
public File getTargetDir() {
if (panel == null) {
return null;
}
return panel.getTargetDir();
}
}