com.dimdim.conference.ui.common.client.layout.DefaultCommonDialog.java Source code

Introduction

Here is the source code for com.dimdim.conference.ui.common.client.layout.DefaultCommonDialog.java

Source

/*
 **************************************************************************
 *                                                                        *
 *               DDDDD   iii             DDDDD   iii                      *
 *               DD  DD      mm mm mmmm  DD  DD      mm mm mmmm           *
 *               DD   DD iii mmm  mm  mm DD   DD iii mmm  mm  mm          *
 *               DD   DD iii mmm  mm  mm DD   DD iii mmm  mm  mm          *
 *               DDDDDD  iii mmm  mm  mm DDDDDD  iii mmm  mm  mm          *
 *                                                                        *
 **************************************************************************
 **************************************************************************
 *                                                                        *
 * Part of the DimDim V 1.0 Codebase (http://www.dimdim.com)             *
 *                                                                        *
 * Copyright (c) 2006 Communiva Inc. All Rights Reserved.                 *
 *                                                                        *
 *                                                                        *
 * This code is licensed under the DimDim License                         *
 * For details please visit http://www.dimdim.com/license                 *
 *                                                                        *
 **************************************************************************
 */

package com.dimdim.conference.ui.common.client.layout;

import java.util.Vector;

import com.dimdim.conference.ui.common.client.UIStrings;
import com.google.gwt.user.client.ui.PopupPanel;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.PopupListener;
import com.dimdim.conference.ui.common.client.util.CommonModalDialog;

/**
 * @author Jayant Pandit
 * @email Jayant.Pandit@communiva.com
 * 
 */

public class DefaultCommonDialog extends CommonModalDialog {
    private static DefaultCommonDialog dcd;

    protected Widget content;
    protected Vector footerButtons;
    protected HTML html;

    public DefaultCommonDialog(String title, Widget content, String dialogName) {
        this(title, content, null, dialogName);
    }

    public DefaultCommonDialog(String title, Widget content, Vector footerButtons, String dialogName) {
        super(title);
        this.content = content;
        this.footerButtons = footerButtons;
        this.dialogName = dialogName;
        this.closeButtonText = UIStrings.getOKLabel();
    }

    public void setMessageText(String messageText) {
        if (this.html != null) {
            this.html.setText(messageText);
        }
    }

    public void hideCloseButton() {
        this.closeButton.setVisible(false);
    }

    protected Vector getFooterButtons() {
        return this.footerButtons;
    }

    protected Widget getContent() {
        return this.content;
    }

    public static DefaultCommonDialog createDialog(String title, String message) {
        HTML html = new HTML(message);
        html.setStyleName("common-text");
        html.setWordWrap(true);

        DefaultCommonDialog dlg = new DefaultCommonDialog(title, html, "default-message");
        dlg.html = html;
        return dlg;
    }

    public static void showMessage(String title, String message, PopupListener popupListener) {
        DefaultCommonDialog.showMessage(title, message, "default-message", popupListener);
    }

    public static void showMessage(String title, String message) {
        DefaultCommonDialog.showMessage(title, message, "default-message", null);
    }

    public static void showMessage(String title, String message, String dialogName) {
        DefaultCommonDialog.showMessage(title, message, dialogName, null);
    }

    public static void showMessage(String title, String message, String dialogName, PopupListener popupListener) {
        hideMessageBox();
        HTML html = new HTML(message);
        html.setStyleName("common-text");
        html.setWordWrap(true);
        dcd = new DefaultCommonDialog(title, html, dialogName);
        if (popupListener != null) {
            dcd.addPopupListener(popupListener);
        }
        dcd.drawDialog();
        dcd.addPopupListener(new PopupListener() {
            public void onPopupClosed(PopupPanel dialog, boolean autoClosed) {
                dcd = null;
            }
        });
        //      dcd = null;      
    }

    public static void hideMessageBox() {
        if (dcd != null) {
            dcd.hide();
            dcd = null;
        }
    }

    public static DefaultCommonDialog getDialog() {
        return DefaultCommonDialog.dcd;
    }
}