/*
* Copyright 2012 ZXing authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.zxing.client.android.history;
import android.app.Activity;
import android.content.res.Resources;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.LinearLayout;
import android.widget.TextView;
import com.google.zxing.FakeR;
import com.google.zxing.Result;
import com.google.zxing.client.android.R;
import java.util.ArrayList;
final class HistoryItemAdapter extends ArrayAdapter<HistoryItem> {
private final Activity activity;
private static FakeR fakeR;
HistoryItemAdapter(Activity activity) {
super(activity, activity.getApplicationContext().getResources().getIdentifier("history_list_item", "layout", activity.getApplicationContext().getPackageName()), new ArrayList<HistoryItem>());
fakeR = new FakeR(activity);
this.activity = activity;
}
@Override
public View getView(int position, View view, ViewGroup viewGroup) {
LinearLayout layout;
if (view instanceof LinearLayout) {
layout = (LinearLayout) view;
} else {
LayoutInflater factory = LayoutInflater.from(activity);
layout = (LinearLayout) factory.inflate(fakeR.getId("layout", "history_list_item"), viewGroup, false);
}
HistoryItem item = getItem(position);
Result result = item.getResult();
String title;
String detail;
if (result != null) {
title = result.getText();
detail = item.getDisplayAndDetails();
} else {
Resources resources = getContext().getResources();
title = resources.getString(fakeR.getId("string", "history_empty"));
detail = resources.getString(fakeR.getId("string", "history_empty_detail"));
}
((TextView) layout.findViewById(fakeR.getId("id", "history_title"))).setText(title);
((TextView) layout.findViewById(fakeR.getId("id", "history_detail"))).setText(detail);
return layout;
}
}