hu.pagavcs.client.gui.CheckoutGui.java Source code

Introduction

Here is the source code for hu.pagavcs.client.gui.CheckoutGui.java

Source

package hu.pagavcs.client.gui;

import hu.pagavcs.client.bl.Manager;
import hu.pagavcs.client.gui.platform.EditField;
import hu.pagavcs.client.gui.platform.Frame;
import hu.pagavcs.client.gui.platform.GuiHelper;
import hu.pagavcs.client.gui.platform.Label;
import hu.pagavcs.client.gui.platform.MessagePane;
import hu.pagavcs.client.gui.platform.action.CloseAction;
import hu.pagavcs.client.operation.Checkout;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.ComboBoxModel;
import javax.swing.DefaultComboBoxModel;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JPanel;

import org.tmatesoft.svn.core.SVNException;

import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;

/**
 * PagaVCS is free software; you can redistribute it and/or modify it under the
 * terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option) any later
 * version.<br>
 * <br>
 * PagaVCS is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE. See the GNU General Public License for more details.<br>
 * <br>
 * You should have received a copy of the GNU General Public License along with
 * PagaVCS; If not, see http://www.gnu.org/licenses/.
 */
public class CheckoutGui {

    private Checkout checkout;
    private JComboBox cboUrl;
    private EditField sfDir;
    private EditField sfRevision;
    private JButton btnCheckout;
    private Frame frame;

    public CheckoutGui(Checkout checkout) {
        this.checkout = checkout;
    }

    public void display() throws SVNException {

        CellConstraints cc = new CellConstraints();
        JPanel pnlMain = new JPanel(new FormLayout("r:p,2dlu,p:g,p", "p,2dlu,p,2dlu,p,2dlu,p,2dlu,p"));

        frame = GuiHelper.createFrame(pnlMain, "Checkout Settings", null);

        Label lblUrl = new Label("URL:");
        cboUrl = new JComboBox();
        cboUrl.setEditable(true);
        if (checkout.getUrl() != null) {
            cboUrl.setSelectedItem(checkout.getUrl());
        }

        Label lblDir = new Label("Dir:");
        sfDir = new EditField(20);
        if (checkout.getPath() != null) {
            sfDir.setText(checkout.getPath());
        }
        Label lblRevison = new Label("Revision (empty for head):");
        sfRevision = new EditField(20);
        btnCheckout = new JButton("Checkout");
        btnCheckout.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {
                new Thread(new Runnable() {

                    public void run() {
                        try {
                            checkout();
                        } catch (Exception e) {
                            Manager.handle(e);
                        }
                    }
                }).start();
            }
        });
        JButton btnClose = new JButton(new CloseAction(frame));

        pnlMain.add(lblUrl, cc.xy(1, 1));
        pnlMain.add(cboUrl, cc.xywh(3, 1, 2, 1));
        pnlMain.add(lblDir, cc.xy(1, 3));
        pnlMain.add(sfDir, cc.xywh(3, 3, 2, 1));
        pnlMain.add(lblRevison, cc.xy(1, 5));
        pnlMain.add(sfRevision, cc.xywh(3, 5, 2, 1));
        pnlMain.add(btnCheckout, cc.xy(4, 7));
        pnlMain.add(btnClose, cc.xy(4, 9));

        frame.execute();
    }

    public void setUrlHistory(String[] urlHistory) {
        ComboBoxModel modelUrl = new DefaultComboBoxModel(urlHistory);
        cboUrl.setModel(modelUrl);
    }

    public void checkout() throws Exception {

        String dir = sfDir.getText().trim();
        String url = cboUrl.getSelectedItem().toString().trim();
        String revision = sfRevision.getText().trim();

        checkout.storeUrlForHistory(url);

        if (dir.isEmpty()) {
            MessagePane.showError(frame, "Error", "Directory must be set");
            return;
        }
        if (url.isEmpty()) {
            MessagePane.showError(frame, "Error", "URL must be set");
            return;
        }
        long numberRevision = Checkout.HEAD_REVISION;
        if (!revision.isEmpty()) {
            numberRevision = Long.valueOf(revision);
        }
        checkout.doCheckout(url, dir, numberRevision);
    }

}