1 /* 2 * Copyright (C) 2007 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 android.widget.listview; 18 19 import android.view.View; 20 import android.view.ViewGroup; 21 import android.util.ListItemFactory; 22 import android.util.ListScenario; 23 24 /** 25 * A list where each item is tall with buttons that are farther apart than the screen 26 * size. We don't want to jump over content off screen to the next button, we need to 27 * pan across the intermediate part. 28 */ 29 public class ListItemFocusablesFarApart extends ListScenario { 30 31 32 @Override 33 protected void init(Params params) { 34 params.setItemsFocusable(true) 35 .setNumItems(2) 36 .setItemScreenSizeFactor(2); 37 } 38 39 @Override 40 protected View createView(int position, ViewGroup parent, int desiredHeight) { 41 return ListItemFactory.twoButtonsSeparatedByFiller( 42 position, parent.getContext(), desiredHeight); 43 } 44 } 45
