com.xpn.xwiki.watch.client.ui.dialog.PreviewFeedDialog.java Source code

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Here is the source code for com.xpn.xwiki.watch.client.ui.dialog.PreviewFeedDialog.java

Source

package com.xpn.xwiki.watch.client.ui.dialog;

import com.google.gwt.user.client.ui.Frame;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.HTMLPanel;
import com.google.gwt.user.client.ui.Widget;
import com.xpn.xwiki.gwt.api.client.app.XWikiGWTApp;
import com.xpn.xwiki.gwt.api.client.dialog.Dialog;
import com.xpn.xwiki.watch.client.Watch;
import com.xpn.xwiki.watch.client.Constants;
import com.xpn.xwiki.watch.client.data.Feed;
import com.xpn.xwiki.watch.client.ui.wizard.ConfigWizard;

/**
 * See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 * <p/>
 * This is free software;you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation;either version2.1of
 * the License,or(at your option)any later version.
 * <p/>
 * This software 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
 * Lesser General Public License for more details.
 * <p/>
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software;if not,write to the Free
 * Software Foundation,Inc.,51 Franklin St,Fifth Floor,Boston,MA
 * 02110-1301 USA,or see the FSF site:http://www.fsf.org.
 *
 * @author ldubost
 */

public class PreviewFeedDialog extends Dialog {
    protected Frame frame;

    /**
     * Choice dialog
     * @param app  XWiki GWT App object to access translations and css prefix names
     * @param name dialog name
     * @param buttonModes button modes Dialog.BUTTON_CANCEL|Dialog.BUTTON_NEXT for Cancel / Next
     */
    public PreviewFeedDialog(XWikiGWTApp app, String name, int buttonModes) {
        super(app, name, buttonModes);

        FlowPanel main = new FlowPanel();
        main.addStyleName(getCSSName("main"));

        HTMLPanel invitationPanel = new HTMLPanel(app.getTranslation(getDialogTranslationName() + ".invitation"));
        invitationPanel.addStyleName(getCssPrefix() + "-invitation");
        main.add(invitationPanel);
        main.add(getFramePanel());
        main.add(getActionsPanel());
        add(main);
    }

    protected Widget getFramePanel() {
        frame = new Frame();
        Watch watch = (Watch) app;
        Feed feed = (Feed) wizard.getData();
        frame.setUrl(watch.getViewUrl(Constants.DEFAULT_CODE_SPACE + "." + Constants.PAGE_PREVIEW_FEED,
                "xpage=plain&feedurl=" + ((feed == null) ? "" : feed.getUrl())));
        frame.setWidth("400px");
        frame.setHeight("400px");
        frame.setStyleName(getCssPrefix() + "-frame");
        return frame;
    }

}