1/* 2 * Copyright (C) 2013 DroidDriver committers 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 17package io.appium.droiddriver.actions.accessibility; 18 19import android.annotation.TargetApi; 20import android.view.accessibility.AccessibilityNodeInfo; 21 22import io.appium.droiddriver.UiElement; 23import io.appium.droiddriver.exceptions.ActionException; 24 25/** 26 * An {@link AccessibilityAction} that clicks on a UiElement. 27 */ 28@TargetApi(18) 29public abstract class AccessibilityClickAction extends AccessibilityAction { 30 31 public static final AccessibilityClickAction SINGLE = new SingleClick(1000L); 32 public static final AccessibilityClickAction LONG = new LongClick(1000L); 33 public static final AccessibilityClickAction DOUBLE = new DoubleClick(1000L); 34 35 protected AccessibilityClickAction(long timeoutMillis) { 36 super(timeoutMillis); 37 } 38 39 public static class DoubleClick extends AccessibilityClickAction { 40 public DoubleClick(long timeoutMillis) { 41 super(timeoutMillis); 42 } 43 44 @Override 45 protected boolean perform(AccessibilityNodeInfo node, UiElement element) { 46 return SINGLE.perform(element) && SINGLE.perform(element); 47 } 48 } 49 50 public static class LongClick extends AccessibilityClickAction { 51 public LongClick(long timeoutMillis) { 52 super(timeoutMillis); 53 } 54 55 @Override 56 protected boolean perform(AccessibilityNodeInfo node, UiElement element) { 57 if (!element.isLongClickable()) { 58 throw new ActionException(element 59 + " is not long-clickable; maybe there is a clickable element in the same location?"); 60 } 61 return node.performAction(AccessibilityNodeInfo.ACTION_LONG_CLICK); 62 } 63 } 64 65 public static class SingleClick extends AccessibilityClickAction { 66 public SingleClick(long timeoutMillis) { 67 super(timeoutMillis); 68 } 69 70 @Override 71 protected boolean perform(AccessibilityNodeInfo node, UiElement element) { 72 if (!element.isClickable()) { 73 throw new ActionException(element 74 + " is not clickable; maybe there is a clickable element in the same location?"); 75 } 76 return node.performAction(AccessibilityNodeInfo.ACTION_CLICK); 77 } 78 } 79 80 @Override 81 public String toString() { 82 return getClass().getSimpleName(); 83 } 84} 85