/*
 * Copyright (c) 2000, 2017 Oracle and/or its affiliates. All rights reserved.
 * Copyright (c) 2021 Contributors to the Eclipse Foundation
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

/*
 * @(#)BrokerPropsDialog.java	1.7 06/27/07
 */

package com.sun.messaging.jmq.admin.apps.console;

import java.awt.Frame;
import javax.swing.JOptionPane;

import com.sun.messaging.jmq.admin.bkrutil.BrokerAdmin;
import com.sun.messaging.jmq.admin.event.BrokerAdminEvent;

/**
 * This dialog is used for viewing/changing the connection properties of a broker.
 * <P>
 * Note: This dialog is not used to query a broker's attributes (as in "imqcmd query bkr").
 * <P>
 */
public class BrokerPropsDialog extends BrokerDialog {
    /**
     * 
     */
    private static final long serialVersionUID = 3753850379230524087L;
    private BrokerAdmin ba;

    public BrokerPropsDialog(Frame parent) {
        super(parent, acr.getString(acr.I_BROKER_PROPS), (OK | CANCEL | CLOSE | HELP));
        setHelpId(ConsoleHelpID.BROKER_PROPS);
    }

    @Override
    public void doOK() {
        String brokerName = null;

        brokerName = brokerNameTF.getText();
        brokerName = brokerName.trim();

        if (brokerName.equals("")) {
            JOptionPane.showOptionDialog(this, acr.getString(acr.E_NO_BROKER_NAME),
                    acr.getString(acr.I_ADD_BROKER) + ": " + acr.getString(acr.I_ERROR_CODE, acr.E_NO_BROKER_NAME), JOptionPane.YES_NO_OPTION,
                    JOptionPane.ERROR_MESSAGE, null, close, close[0]);
            return;
        }

        // Check to make sure host and port are non-empty
        if (!isValidString(hostTF.getText()) || !isValidString(portTF.getText())) {

            JOptionPane.showOptionDialog(this, acr.getString(acr.E_NO_BROKER_HOST_PORT),
                    acr.getString(acr.I_ADD_BROKER) + ": " + acr.getString(acr.I_ERROR_CODE, acr.E_NO_BROKER_HOST_PORT), JOptionPane.YES_NO_OPTION,
                    JOptionPane.ERROR_MESSAGE, null, close, close[0]);
            return;
        }

        BrokerAdminEvent bae = new BrokerAdminEvent(this, BrokerAdminEvent.UPDATE_BROKER_ENTRY);
        bae.setConnectAttempt(false);
        bae.setBrokerName(brokerName);
        bae.setHost(hostTF.getText());
        bae.setPort(Integer.parseInt(portTF.getText()));
        bae.setUsername(userTF.getText());
        bae.setPassword(String.valueOf(passwdTF.getPassword()));
        bae.setOKAction(true);
        fireAdminEventDispatched(bae);
    }

    @Override
    public void doCancel() {
        setVisible(false);
        clearFields();
    }

    // not used
    @Override
    public void doReset() {
    }

    @Override
    public void doApply() {
    }

    @Override
    public void doClear() {
    }

    @Override
    public void doClose() {
        setVisible(false);
        clearFields();
    }

    @Override
    public void setVisible(boolean visible) {
        if (visible) {
            if (ba.isConnected()) {
                setEditable(false);
            } else {
                setEditable(true);
            }
        }
        super.setVisible(visible);
    }

    public void setBrokerCObj(BrokerCObj bCObj) {
        String tmp;

        if (bCObj == null) {
            clearFields();

            return;
        }

        ba = bCObj.getBrokerAdmin();

        tmp = ba.getKey();
        brokerNameTF.setText(tmp);

        tmp = ba.getBrokerHost();
        hostTF.setText(tmp);

        tmp = ba.getBrokerPort();
        portTF.setText(tmp);

        tmp = ba.getUserName();
        userTF.setText(tmp);

        tmp = ba.getPassword();
        passwdTF.setText(tmp);
    }

    @Override
    protected void setEditable(boolean editable) {
        if (editable) {
            okButton.setVisible(true);
            closeButton.setVisible(false);
            cancelButton.setVisible(true);
            buttonPanel.doLayout();

        } else {
            okButton.setVisible(false);
            closeButton.setVisible(true);
            cancelButton.setVisible(false);
            buttonPanel.doLayout();
        }

        super.setEditable(editable);

    }
}
