Application: gvSIG desktop

package org.gvsig.gui.beans.wizard;

import java.awt.BorderLayout;

import java.awt.Color;

import javax.swing.ImageIcon;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JSeparator;

import jwizardcomponent.CancelAction;

import jwizardcomponent.DefaultJWizardComponents;

import jwizardcomponent.FinishAction;

import jwizardcomponent.common.SimpleButtonPanel;

import org.gvsig.gui.beans.wizard.panel.OptionPanel;

import org.gvsig.gui.beans.wizard.panel.OptionPanelContainer;

public class WizardPanelWithLogo extends JPanel {

    private static final long serialVersionUID = 7506729926181935234L;

    public final static int ACTION_PREVIOUS = 0;

    public final static int ACTION_NEXT = 1;

    public final static int ACTION_CANCEL = 2;

    public final static int ACTION_FINISH = 3;

    DefaultJWizardComponents wizardComponents;

    JPanel buttonPanel;

    JLabel statusLabel = new JLabel();

    ImageIcon logo;

    public WizardPanelWithLogo(ImageIcon logo) {

        this.logo = logo;

        wizardComponents = new DefaultJWizardComponents();

        init();

    }

    public WizardPanelWithLogo() {

        wizardComponents = new DefaultJWizardComponents();

        this.logo = null;

        init();

    }

    private void init() {

        this.setLayout(new BorderLayout());

        if (logo != null) {

            JPanel logoPanel = new JPanel();

            logoPanel.add(new JLabel(logo));

            logoPanel.setBackground(Color.WHITE);

            this.add(logoPanel, BorderLayout.WEST);

        }

        this.add(wizardComponents.getWizardPanelsContainer(),

            BorderLayout.CENTER);

        JPanel auxPanel = new JPanel(new BorderLayout());

        auxPanel.add(new JSeparator(), BorderLayout.NORTH);

        buttonPanel = new SimpleButtonPanel(wizardComponents);

        auxPanel.add(buttonPanel);

        this.add(auxPanel, BorderLayout.SOUTH);

        wizardComponents.setFinishAction(new FinishAction(wizardComponents) {

            public void performAction() {

                // dispose();

            }

        });

        wizardComponents.setCancelAction(new CancelAction(wizardComponents) {

            public void performAction() {

                // dispose();

            }

        });

    }

    public void doAction(int action) {

        switch (action) {

        case ACTION_NEXT:

            getWizardComponents().getNextButton().getActionListeners()[0]

                .actionPerformed(null);

            break;

        case ACTION_PREVIOUS:

            getWizardComponents().getBackButton().getActionListeners()[0]

                .actionPerformed(null);

            break;

        }

    }

    public DefaultJWizardComponents getWizardComponents() {

        return wizardComponents;

    }

    public void setWizardComponents(DefaultJWizardComponents aWizardComponents) {

        wizardComponents = aWizardComponents;

    }

    @Override

    public void show() {

        wizardComponents.updateComponents();

        super.setVisible(true);

    }

    public void addOptionPanel(OptionPanel optionPanel) {

        getWizardComponents().addWizardPanel(

            new OptionPanelContainer(getWizardComponents(), optionPanel));

    }

    public void setNextButtonEnabled(boolean isEnabled) {

        getWizardComponents().getNextButton().setEnabled(isEnabled);

    }

    public void setFinishButtonEnabled(boolean isVisible) {

        getWizardComponents().getFinishButton().setEnabled(isVisible);

    }

    public void setCancelButtonEnabled(boolean isVisible) {

        getWizardComponents().getCancelButton().setEnabled(isVisible);

    }

    private void setFinishAction(FinishAction finishAction) {

        getWizardComponents().setFinishAction(finishAction);

    }

    private void setCancelAction(CancelAction cancelAction) {

        getWizardComponents().setCancelAction(cancelAction);

    }

    public void setWizardListener(WizardPanel wizardPanel) {

        setFinishAction(new WizardPanelFinishAction(getWizardComponents(),

            wizardPanel));

        setCancelAction(new WizardPanelCancelAction(getWizardComponents(),

            wizardPanel));

    }

    public void setBackButtonEnabled(boolean isEnabled) {

        getWizardComponents().getBackButton().setEnabled(isEnabled);

    }

}