de.voot.encfsanywhere.client.widget.AlertWidgetImpl.java Source code

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Here is the source code for de.voot.encfsanywhere.client.widget.AlertWidgetImpl.java

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/*
 Copyright (C) 2013 Marco Schulte
    
   This program 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 3 of the License, or
   (at your option) any later version.
    
   This program 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.
    
   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package de.voot.encfsanywhere.client.widget;

import com.google.gwt.core.client.GWT;
import com.google.gwt.dom.client.HeadingElement;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.Widget;

import de.voot.encfsanywhere.client.presenter.AlertPresenter;
import de.voot.encfsanywhere.client.presenter.AlertPresenter.AlertWidget;

public class AlertWidgetImpl extends Composite implements AlertWidget {

    private static AlertWidgetImplUiBinder uiBinder = GWT.create(AlertWidgetImplUiBinder.class);

    interface AlertWidgetImplUiBinder extends UiBinder<Widget, AlertWidgetImpl> {
    }

    private AlertPresenter presenter;

    @UiField
    HeadingElement caption;
    @UiField
    HTML text;
    @UiField
    Button closeButton;

    public AlertWidgetImpl() {
        initWidget(uiBinder.createAndBindUi(this));

        closeButton.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                presenter.onHideButtonClicked();
            }
        });
    }

    @Override
    public void setPresenter(AlertPresenter presenter) {
        this.presenter = presenter;
    }

    @Override
    public void show(String caption, String text) {
        this.caption.setInnerText(caption);
        this.text.setHTML(new SafeHtmlBuilder().appendEscapedLines(text).toSafeHtml());
    }

}