|
|
|
/*
|
|
|
|
* Copyright 2010-2018 Eric Kok et al.
|
|
|
|
*
|
|
|
|
* Transdroid 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.
|
|
|
|
*
|
|
|
|
* Transdroid 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 Transdroid. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
*/
|
|
|
|
package org.transdroid.core.gui.rss;
|
|
|
|
|
|
|
|
import android.content.Context;
|
|
|
|
import android.view.View;
|
|
|
|
import android.widget.ImageView;
|
|
|
|
import android.widget.LinearLayout;
|
|
|
|
import android.widget.ProgressBar;
|
|
|
|
import android.widget.TextView;
|
|
|
|
|
|
|
|
import org.androidannotations.annotations.Bean;
|
|
|
|
import org.androidannotations.annotations.EViewGroup;
|
|
|
|
import org.androidannotations.annotations.ViewById;
|
|
|
|
import org.transdroid.R;
|
|
|
|
import org.transdroid.core.app.settings.RssfeedSetting;
|
|
|
|
import org.transdroid.core.gui.navigation.NavigationHelper;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* View that represents some {@link RssfeedSetting} object and displays name as well as loads a favicon for the feed's site and can load how many new
|
|
|
|
* items are available.
|
|
|
|
*
|
|
|
|
* @author Eric Kok
|
|
|
|
*/
|
|
|
|
@EViewGroup(R.layout.list_item_rssfeed)
|
|
|
|
public class RssfeedView extends LinearLayout {
|
|
|
|
|
|
|
|
private static final String GRABICON_URL = "https://besticon-demo.herokuapp.com/icon?url=%1$s&size=72";
|
|
|
|
|
|
|
|
@Bean
|
|
|
|
protected NavigationHelper navigationHelper;
|
|
|
|
|
|
|
|
// Views
|
|
|
|
@ViewById
|
|
|
|
protected ImageView faviconImage;
|
|
|
|
@ViewById
|
|
|
|
protected TextView nameText, newcountText;
|
|
|
|
@ViewById
|
|
|
|
protected ProgressBar loadingProgress;
|
|
|
|
|
|
|
|
public RssfeedView(Context context) {
|
|
|
|
super(context);
|
|
|
|
}
|
|
|
|
|
|
|
|
public void bind(RssfeedLoader rssfeedLoader) {
|
|
|
|
|
|
|
|
// Show the RSS feed name and either a loading indicator or the number of new items
|
|
|
|
nameText.setText(rssfeedLoader.getSetting().getName());
|
|
|
|
if (rssfeedLoader.hasError() || rssfeedLoader.getChannel() != null) {
|
|
|
|
loadingProgress.setVisibility(View.GONE);
|
|
|
|
newcountText.setVisibility(View.VISIBLE);
|
|
|
|
newcountText.setText(rssfeedLoader.hasError() ? "?" : Integer.toString(rssfeedLoader.getNewCount()));
|
|
|
|
} else {
|
|
|
|
loadingProgress.setVisibility(View.VISIBLE);
|
|
|
|
newcountText.setVisibility(View.GONE);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Clear and then asynchronously load the RSS feed site' favicon
|
|
|
|
// Uses the g.etfv.co service to resolve the favicon of any feed URL
|
|
|
|
faviconImage.setImageDrawable(null);
|
|
|
|
navigationHelper.getImageCache().displayImage(String.format(GRABICON_URL, rssfeedLoader.getSetting().getUrl()), faviconImage);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|