1 /* 2 * Copyright (C) 2008 Google Inc. 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 com.android.demo.notepad2; 18 19 import android.app.Activity; 20 import android.content.Intent; 21 import android.os.Bundle; 22 import android.view.View; 23 import android.widget.Button; 24 import android.widget.EditText; 25 26 public class NoteEdit extends Activity { 27 28 private EditText mTitleText; 29 private EditText mBodyText; 30 private Long mRowId; 31 32 @Override onCreate(Bundle savedInstanceState)33 protected void onCreate(Bundle savedInstanceState) { 34 super.onCreate(savedInstanceState); 35 setContentView(R.layout.note_edit); 36 setTitle(R.string.edit_note); 37 38 mTitleText = (EditText) findViewById(R.id.title); 39 mBodyText = (EditText) findViewById(R.id.body); 40 41 Button confirmButton = (Button) findViewById(R.id.confirm); 42 43 mRowId = null; 44 Bundle extras = getIntent().getExtras(); 45 if (extras != null) { 46 String title = extras.getString(NotesDbAdapter.KEY_TITLE); 47 String body = extras.getString(NotesDbAdapter.KEY_BODY); 48 mRowId = extras.getLong(NotesDbAdapter.KEY_ROWID); 49 50 if (title != null) { 51 mTitleText.setText(title); 52 } 53 if (body != null) { 54 mBodyText.setText(body); 55 } 56 } 57 58 confirmButton.setOnClickListener(new View.OnClickListener() { 59 60 public void onClick(View view) { 61 Bundle bundle = new Bundle(); 62 63 bundle.putString(NotesDbAdapter.KEY_TITLE, mTitleText.getText().toString()); 64 bundle.putString(NotesDbAdapter.KEY_BODY, mBodyText.getText().toString()); 65 if (mRowId != null) { 66 bundle.putLong(NotesDbAdapter.KEY_ROWID, mRowId); 67 } 68 69 Intent mIntent = new Intent(); 70 mIntent.putExtras(bundle); 71 setResult(RESULT_OK, mIntent); 72 finish(); 73 } 74 75 }); 76 } 77 } 78