1 /* 2 * Copyright (C) 2008 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 com.android.mms.ui; 18 19 import android.content.Context; 20 import android.text.ClipboardManager; 21 import android.util.AttributeSet; 22 import android.view.KeyEvent; 23 import android.widget.ListView; 24 25 public final class MessageListView extends ListView { 26 private OnSizeChangedListener mOnSizeChangedListener; 27 MessageListView(Context context)28 public MessageListView(Context context) { 29 super(context); 30 } 31 MessageListView(Context context, AttributeSet attrs)32 public MessageListView(Context context, AttributeSet attrs) { 33 super(context, attrs); 34 } 35 36 @Override onKeyShortcut(int keyCode, KeyEvent event)37 public boolean onKeyShortcut(int keyCode, KeyEvent event) { 38 switch (keyCode) { 39 case KeyEvent.KEYCODE_C: 40 MessageListItem view = (MessageListItem)getSelectedView(); 41 if (view == null) { 42 break; 43 } 44 MessageItem item = view.getMessageItem(); 45 if (item != null && item.isSms()) { 46 ClipboardManager clip = 47 (ClipboardManager)getContext().getSystemService(Context.CLIPBOARD_SERVICE); 48 clip.setText(item.mBody); 49 return true; 50 } 51 break; 52 } 53 54 return super.onKeyShortcut(keyCode, event); 55 } 56 57 @Override onSizeChanged(int w, int h, int oldw, int oldh)58 protected void onSizeChanged(int w, int h, int oldw, int oldh) { 59 super.onSizeChanged(w, h, oldw, oldh); 60 61 if (mOnSizeChangedListener != null) { 62 mOnSizeChangedListener.onSizeChanged(w, h, oldw, oldh); 63 } 64 } 65 66 /** 67 * Set the listener which will be triggered when the size of 68 * the view is changed. 69 */ setOnSizeChangedListener(OnSizeChangedListener l)70 void setOnSizeChangedListener(OnSizeChangedListener l) { 71 mOnSizeChangedListener = l; 72 } 73 74 public interface OnSizeChangedListener { onSizeChanged(int width, int height, int oldWidth, int oldHeight)75 void onSizeChanged(int width, int height, int oldWidth, int oldHeight); 76 } 77 } 78 79