Implemented adapter for download log

This commit is contained in:
daniel oeh 2012-06-17 18:20:34 +02:00
parent 2f5e0dd023
commit 13f1e4674e
2 changed files with 121 additions and 0 deletions

View File

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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<TextView
android:id="@+id/txtvTitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/txtvType"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true" />
</RelativeLayout>
<TextView
android:id="@+id/txtvDate"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/txtvStatus"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/txtvReason"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>

View File

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package de.podfetcher.adapter;
import java.text.DateFormat;
import java.util.List;
import android.content.Context;
import android.graphics.Color;
import android.text.format.DateUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;
import de.podfetcher.R;
import de.podfetcher.feed.Feed;
import de.podfetcher.feed.FeedFile;
import de.podfetcher.feed.FeedImage;
import de.podfetcher.feed.FeedMedia;
import de.podfetcher.service.DownloadStatus;
/** Displays a list of DownloadStatus entries. */
public class DownloadLogAdapter extends ArrayAdapter<DownloadStatus> {
public DownloadLogAdapter(Context context, int resource,
int textViewResourceId, List<DownloadStatus> objects) {
super(context, resource, textViewResourceId, objects);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
Holder holder;
DownloadStatus status = getItem(position);
FeedFile feedfile = status.getFeedFile();
if (convertView == null) {
holder = new Holder();
LayoutInflater inflater = (LayoutInflater) getContext()
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(R.layout.downloadlog_item, null);
holder.title = (TextView) convertView.findViewById(R.id.txtvTitle);
holder.type = (TextView) convertView.findViewById(R.id.txtvType);
holder.date = (TextView) convertView.findViewById(R.id.txtvDate);
holder.successful = (TextView) convertView
.findViewById(R.id.txtvStatus);
holder.reason = (TextView) convertView
.findViewById(R.id.txtvReason);
if (feedfile.getClass() == Feed.class) {
holder.title.setText(((Feed) feedfile).getTitle());
holder.type.setText("Feed");
} else if (feedfile.getClass() == FeedMedia.class) {
holder.title.setText(((FeedMedia) feedfile).getItem()
.getTitle());
holder.type.setText(((FeedMedia) feedfile).getMime_type());
} else if (feedfile.getClass() == FeedImage.class) {
holder.title.setText(((FeedImage) feedfile).getTitle());
holder.type.setText("Image");
}
holder.date.setText("On "
+ DateUtils.formatSameDayTime(status.getCompletionDate()
.getTime(), System.currentTimeMillis(),
DateFormat.SHORT, DateFormat.SHORT));
if (status.isSuccessful()) {
holder.successful.setTextColor(Color.parseColor("green"));
holder.successful.setText("Download succeeded");
} else {
holder.successful.setTextColor(Color.parseColor("red"));
holder.successful.setText("Download failed");
}
} else {
holder = (Holder) convertView.getTag();
}
return convertView;
}
static class Holder {
TextView title;
TextView type;
TextView date;
TextView successful;
TextView reason;
}
}