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 17 package io.appium.droiddriver.actions.accessibility; 18 19 import android.annotation.TargetApi; 20 import android.view.accessibility.AccessibilityNodeInfo; 21 22 import io.appium.droiddriver.UiElement; 23 import io.appium.droiddriver.exceptions.ActionException; 24 25 /** 26 * An {@link AccessibilityAction} that clicks on a UiElement. 27 */ 28 @TargetApi(18) 29 public 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 AccessibilityClickAction(long timeoutMillis)35 protected AccessibilityClickAction(long timeoutMillis) { 36 super(timeoutMillis); 37 } 38 39 public static class DoubleClick extends AccessibilityClickAction { DoubleClick(long timeoutMillis)40 public DoubleClick(long timeoutMillis) { 41 super(timeoutMillis); 42 } 43 44 @SuppressWarnings("IdentityBinaryExpression") 45 @Override perform(AccessibilityNodeInfo node, UiElement element)46 protected boolean perform(AccessibilityNodeInfo node, UiElement element) { 47 return SINGLE.perform(element) && SINGLE.perform(element); 48 } 49 } 50 51 public static class LongClick extends AccessibilityClickAction { LongClick(long timeoutMillis)52 public LongClick(long timeoutMillis) { 53 super(timeoutMillis); 54 } 55 56 @Override perform(AccessibilityNodeInfo node, UiElement element)57 protected boolean perform(AccessibilityNodeInfo node, UiElement element) { 58 if (!element.isLongClickable()) { 59 throw new ActionException(element 60 + " is not long-clickable; maybe there is a clickable element in the same location?"); 61 } 62 return node.performAction(AccessibilityNodeInfo.ACTION_LONG_CLICK); 63 } 64 } 65 66 public static class SingleClick extends AccessibilityClickAction { SingleClick(long timeoutMillis)67 public SingleClick(long timeoutMillis) { 68 super(timeoutMillis); 69 } 70 71 @Override perform(AccessibilityNodeInfo node, UiElement element)72 protected boolean perform(AccessibilityNodeInfo node, UiElement element) { 73 if (!element.isClickable()) { 74 throw new ActionException(element 75 + " is not clickable; maybe there is a clickable element in the same location?"); 76 } 77 return node.performAction(AccessibilityNodeInfo.ACTION_CLICK); 78 } 79 } 80 81 @Override toString()82 public String toString() { 83 return getClass().getSimpleName(); 84 } 85 } 86