1 /* 2 * Copyright (C) 2017 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 package com.android.documentsui.selection; 17 18 import android.view.MotionEvent; 19 20 import com.android.documentsui.selection.ItemDetailsLookup.ItemDetails; 21 import com.android.internal.widget.RecyclerView; 22 23 public final class TestItemDetails extends ItemDetails { 24 25 // DocumentsAdapter.ITEM_TYPE_DOCUMENT 26 private int mViewType = -1; 27 private int mPosition; 28 private String mStableId; 29 private boolean mInDragRegion; 30 private boolean mInSelectionHotspot; 31 TestItemDetails()32 public TestItemDetails() { 33 mPosition = RecyclerView.NO_POSITION; 34 } 35 TestItemDetails(TestItemDetails source)36 public TestItemDetails(TestItemDetails source) { 37 mPosition = source.mPosition; 38 mStableId = source.mStableId; 39 mViewType = source.mViewType; 40 mInDragRegion = source.mInDragRegion; 41 mInSelectionHotspot = source.mInSelectionHotspot; 42 } 43 setViewType(int viewType)44 public void setViewType(int viewType) { 45 mViewType = viewType; 46 } 47 at(int position)48 public void at(int position) { 49 mPosition = position; // this is both "adapter position" and "item position". 50 mStableId = (position == RecyclerView.NO_POSITION) 51 ? null 52 : String.valueOf(position); 53 } 54 setInItemDragRegion(boolean inHotspot)55 public void setInItemDragRegion(boolean inHotspot) { 56 mInDragRegion = inHotspot; 57 } 58 setInItemSelectRegion(boolean over)59 public void setInItemSelectRegion(boolean over) { 60 mInSelectionHotspot = over; 61 } 62 63 @Override getItemViewType()64 public int getItemViewType() { 65 return mViewType; 66 } 67 68 @Override inDragRegion(MotionEvent event)69 public boolean inDragRegion(MotionEvent event) { 70 return mInDragRegion; 71 } 72 73 @Override hashCode()74 public int hashCode() { 75 return mPosition; 76 } 77 78 @Override equals(Object o)79 public boolean equals(Object o) { 80 if (this == o) { 81 return true; 82 } 83 84 if (!(o instanceof TestItemDetails)) { 85 return false; 86 } 87 88 TestItemDetails other = (TestItemDetails) o; 89 return mPosition == other.mPosition 90 && mStableId == other.mStableId 91 && mViewType == other.mViewType; 92 } 93 94 @Override getPosition()95 public int getPosition() { 96 return mPosition; 97 } 98 99 @Override getStableId()100 public String getStableId() { 101 return mStableId; 102 } 103 104 @Override inSelectionHotspot(MotionEvent e)105 public boolean inSelectionHotspot(MotionEvent e) { 106 return mInSelectionHotspot; 107 } 108 } 109