1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package foo.bar.printservice; 18 19 import android.app.Activity; 20 import android.content.Intent; 21 import android.os.Bundle; 22 import android.printservice.PrintService; 23 import android.view.View; 24 import android.widget.Button; 25 import android.widget.TextView; 26 27 /** 28 * Dummy activity showing more information about a printer 29 */ 30 public class InfoActivity extends Activity { 31 /** Intent-extra-key used for the name of the printer */ 32 public static final String PRINTER_NAME = "PRINTER_NAME"; 33 34 @Override 35 protected void onCreate(Bundle savedInstanceState) { 36 super.onCreate(savedInstanceState); 37 setContentView(R.layout.activity_info); 38 39 TextView text = (TextView) findViewById(R.id.info); 40 41 text.setText(getResources().getString(R.string.info, 42 getIntent().getStringExtra(PRINTER_NAME))); 43 44 if (getIntent().getBooleanExtra(PrintService.EXTRA_CAN_SELECT_PRINTER, 45 false)) { 46 Button selectButton = (Button) findViewById(R.id.select_button); 47 48 selectButton.setVisibility(View.VISIBLE); 49 selectButton.setOnClickListener(v -> { 50 setResult(Activity.RESULT_OK, 51 (new Intent()).putExtra(PrintService.EXTRA_SELECT_PRINTER, true)); 52 finish(); 53 } 54 ); 55 } 56 } 57 } 58
