android-calculatorpp/app/src/main/java/org/solovyev/android/calculator/history/HistoryArrayAdapter.java
2016-01-16 15:32:21 +01:00

74 lines
2.7 KiB
Java

/*
* Copyright 2013 serso aka se.solovyev
*
* 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.
*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Contact details
*
* Email: se.solovyev@gmail.com
* Site: http://se.solovyev.org
*/
package org.solovyev.android.calculator.history;
import android.content.Context;
import android.text.format.DateUtils;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;
import org.solovyev.android.calculator.R;
import org.solovyev.common.text.Strings;
import javax.annotation.Nonnull;
import java.util.List;
import static android.view.View.GONE;
import static android.view.View.VISIBLE;
public class HistoryArrayAdapter extends ArrayAdapter<HistoryState> {
private static final int DATETIME_FORMAT = DateUtils.FORMAT_SHOW_TIME | DateUtils.FORMAT_SHOW_DATE | DateUtils.FORMAT_ABBREV_MONTH | DateUtils.FORMAT_ABBREV_TIME;
HistoryArrayAdapter(Context context, int resource, int textViewResourceId, @Nonnull List<HistoryState> historyList) {
super(context, resource, textViewResourceId, historyList);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
final ViewGroup result = (ViewGroup) super.getView(position, convertView, parent);
final HistoryState state = getItem(position);
final TextView time = (TextView) result.findViewById(R.id.history_item_time);
time.setText(DateUtils.formatDateTime(getContext(), state.getTime(), DATETIME_FORMAT));
final TextView editor = (TextView) result.findViewById(R.id.history_item_value);
editor.setText(BaseHistoryFragment.getHistoryText(state));
final TextView commentView = (TextView) result.findViewById(R.id.history_item_comment);
if (commentView != null) {
final String comment = state.getComment();
if (!Strings.isEmpty(comment)) {
commentView.setText(comment);
commentView.setVisibility(VISIBLE);
} else {
commentView.setText(null);
commentView.setVisibility(GONE);
}
}
return result;
}
}