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package org.nbgit.ui.wizards;
import java.awt.Component;
import java.awt.Dialog;
import java.io.File;
import java.text.MessageFormat;
import javax.swing.JComponent;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import org.nbgit.GitModuleConfig;
import org.nbgit.ui.clone.CloneAction;
import org.openide.DialogDisplayer;
import org.openide.WizardDescriptor;
import org.openide.util.HelpCtx;
import org.openide.util.actions.CallableSystemAction;
import org.eclipse.jgit.transport.URIish;
public class CloneWizardAction extends CallableSystemAction implements ChangeListener {
private WizardDescriptor.Panel<WizardDescriptor>[] panels;
private static CloneWizardAction instance;
private WizardDescriptor wizardDescriptor;
private CloneRepositoryWizardPanel cloneRepositoryWizardPanel;
private CloneDestinationDirectoryWizardPanel cloneDestinationDirectoryWizardPanel;
//private ClonePathsWizardPanel clonePathsWizardPanel;
private PanelsIterator wizardIterator;
private String errorMessage;
public static synchronized CloneWizardAction getInstance() {
if (instance == null) {
instance = new CloneWizardAction();
}
return instance;
}
public void performAction() {
wizardIterator = new PanelsIterator();
wizardDescriptor = new WizardDescriptor(wizardIterator);
// {0} will be replaced by wizardDescriptor.Panel.getComponent().getName()
wizardDescriptor.setTitleFormat(new MessageFormat("{0}")); // NOI18N
wizardDescriptor.setTitle(org.openide.util.NbBundle.getMessage(CloneWizardAction.class, "CTL_Clone")); // NOI18N
Dialog dialog = DialogDisplayer.getDefault().createDialog(wizardDescriptor);
dialog.setVisible(true);
dialog.toFront();
boolean cancelled = wizardDescriptor.getValue() != WizardDescriptor.FINISH_OPTION;
if (!cancelled) {
final URIish repository = (URIish) wizardDescriptor.getProperty("repository"); // NOI18N
final File directory = (File) wizardDescriptor.getProperty("directory"); // NOI18N
final String cloneName = (String) wizardDescriptor.getProperty("cloneName"); // NOI18N
//final URIish pullPath = (URIish) wizardDescriptor.getProperty("defaultPullPath"); // NOI18N
//final URIish pushPath = (URIish) wizardDescriptor.getProperty("defaultPushPath"); // NOI18N
File cloneFile = new File(directory, cloneName);
CloneAction.performClone(repository, cloneFile, true, null, true);
// FIXME: implement GitModuleConfig.getDefault().getShowCloneCompleted()
}
}
public void stateChanged(ChangeEvent e) {
if(wizardIterator==null) {
return;
}
WizardDescriptor.Panel step = wizardIterator.current();
if(step == null) {
return;
}
if (step == cloneRepositoryWizardPanel) {
errorMessage = cloneRepositoryWizardPanel.getErrorMessage();
//} else if (step == clonePathsWizardPanel) {
//not validated during modification of text
//errorMessage = clonePathsWizardPanel.getErrorMessage();
} else if (step == cloneDestinationDirectoryWizardPanel) {
errorMessage = cloneDestinationDirectoryWizardPanel.getErrorMessage();
}
if (wizardDescriptor != null) {
wizardDescriptor.putProperty(WizardDescriptor.PROP_ERROR_MESSAGE, errorMessage); // NOI18N
}
}
@Override
public String getName() {
return "Start Sample Wizard"; // NOI18N
}
@Override
public HelpCtx getHelpCtx() {
return new HelpCtx(CloneWizardAction.class);
}
private class PanelsIterator extends WizardDescriptor.ArrayIterator {
@Override
protected WizardDescriptor.Panel[] initializePanels() {
cloneRepositoryWizardPanel = new CloneRepositoryWizardPanel();
cloneDestinationDirectoryWizardPanel = new CloneDestinationDirectoryWizardPanel();
panels = new WizardDescriptor.Panel[] {
cloneRepositoryWizardPanel, cloneDestinationDirectoryWizardPanel
};
for (int i = 0; i < panels.length; i++) {
panels[i].addChangeListener(CloneWizardAction.this);
}
String[] steps = new String[panels.length];
for (int i = 0; i < panels.length; i++) {
Component c = panels[i].getComponent();
// Default step name to component name of panel. Mainly useful
// for getting the name of the target chooser to appear in the
// list of steps.
steps[i] = c.getName();
if (c instanceof JComponent) { // assume Swing components
JComponent jc = (JComponent) c;
// Sets step number of a component
jc.putClientProperty(WizardDescriptor.PROP_CONTENT_SELECTED_INDEX, new Integer(i)); // NOI18N
// Sets steps names for a panel
jc.putClientProperty(WizardDescriptor.PROP_CONTENT_DATA, steps); // NOI18N
// Turn on subtitle creation on each step
jc.putClientProperty(WizardDescriptor.PROP_AUTO_WIZARD_STYLE, Boolean.TRUE); // NOI18N
// Show steps on the left side with the image on the background
jc.putClientProperty(WizardDescriptor.PROP_CONTENT_DISPLAYED, Boolean.TRUE); // NOI18N
// Turn on numbering of all steps
jc.putClientProperty(WizardDescriptor.PROP_CONTENT_NUMBERED, Boolean.TRUE); // NOI18N
}
}
return panels;
}
}
}