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/*
* Copyright (C) 2007 The Android Open Source Project
*
* 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.example.android.apis.view;
import android.app.ListActivity;
import android.database.Cursor;
import android.os.Bundle;
import android.provider.ContactsContract.CommonDataKinds.Phone;
import android.view.View;
import android.widget.SimpleCursorAdapter;
import android.widget.TextView;
/**
* A list view example where the
* data comes from a cursor, and a
* SimpleCursorListAdapter is used to map each item to a two-line
* display.
*/
public class List3 extends ListActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Get a cursor with all phones
Cursor c = getContentResolver().query(Phone.CONTENT_URI,
PHONE_PROJECTION, null, null, null);
startManagingCursor(c);
// Map Cursor columns to views defined in simple_list_item_2.xml
SimpleCursorAdapter adapter = new SimpleCursorAdapter(this,
android.R.layout.simple_list_item_2, c,
new String[] {
Phone.TYPE,
Phone.NUMBER
},
new int[] { android.R.id.text1, android.R.id.text2 });
//Used to display a readable string for the phone type
adapter.setViewBinder(new SimpleCursorAdapter.ViewBinder() {
public boolean setViewValue(View view, Cursor cursor, int columnIndex) {
//Let the adapter handle the binding if the column is not TYPE
if (columnIndex != COLUMN_TYPE) {
return false;
}
int type = cursor.getInt(COLUMN_TYPE);
String label = null;
//Custom type? Then get the custom label
if (type == Phone.TYPE_CUSTOM) {
label = cursor.getString(COLUMN_LABEL);
}
//Get the readable string
String text = (String) Phone.getTypeLabel(getResources(), type, label);
//Set text
((TextView) view).setText(text);
return true;
}
});
setListAdapter(adapter);
}
private static final String[] PHONE_PROJECTION = new String[] {
Phone._ID,
Phone.TYPE,
Phone.LABEL,
Phone.NUMBER
};
private static final int COLUMN_TYPE = 1;;
private static final int COLUMN_LABEL = 2;
}
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