Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 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 | |
Garfield Tan | 2567603 | 2016-09-19 13:52:35 -0700 | [diff] [blame] | 17 | package com.android.documentsui.picker; |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 18 | |
Steve McKay | d9caa6a | 2016-09-15 16:36:45 -0700 | [diff] [blame] | 19 | import static com.android.documentsui.base.State.ACTION_CREATE; |
| 20 | import static com.android.documentsui.base.State.ACTION_GET_CONTENT; |
| 21 | import static com.android.documentsui.base.State.ACTION_OPEN; |
| 22 | import static com.android.documentsui.base.State.ACTION_OPEN_TREE; |
| 23 | import static com.android.documentsui.base.State.ACTION_PICK_COPY_DESTINATION; |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 24 | |
Steve McKay | 92ae43d | 2016-11-08 12:06:58 -0800 | [diff] [blame] | 25 | import android.view.KeyboardShortcutGroup; |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 26 | import android.view.Menu; |
| 27 | import android.view.MenuItem; |
| 28 | |
Steve McKay | d9caa6a | 2016-09-15 16:36:45 -0700 | [diff] [blame] | 29 | import com.android.documentsui.base.State; |
Steve McKay | 3a26823 | 2016-10-19 11:15:47 -0700 | [diff] [blame] | 30 | import com.android.documentsui.queries.SearchViewManager; |
Steve McKay | d9caa6a | 2016-09-15 16:36:45 -0700 | [diff] [blame] | 31 | |
Steve McKay | 92ae43d | 2016-11-08 12:06:58 -0800 | [diff] [blame] | 32 | import java.util.List; |
| 33 | import java.util.function.IntFunction; |
| 34 | |
Garfield Tan | 2567603 | 2016-09-19 13:52:35 -0700 | [diff] [blame] | 35 | public final class MenuManager extends com.android.documentsui.MenuManager { |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 36 | |
Steve McKay | e5d6ca2 | 2016-09-19 20:27:24 -0700 | [diff] [blame] | 37 | public MenuManager(SearchViewManager searchManager, State displayState, DirectoryDetails dirDetails) { |
| 38 | super(searchManager, displayState, dirDetails); |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 39 | |
Steve McKay | e5d6ca2 | 2016-09-19 20:27:24 -0700 | [diff] [blame] | 40 | } |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 41 | |
Steve McKay | 92ae43d | 2016-11-08 12:06:58 -0800 | [diff] [blame] | 42 | @Override |
| 43 | public void updateKeyboardShortcutsMenu( |
| 44 | List<KeyboardShortcutGroup> data, IntFunction<String> stringSupplier) { |
| 45 | // None as of yet. |
| 46 | } |
| 47 | |
Steve McKay | e5d6ca2 | 2016-09-19 20:27:24 -0700 | [diff] [blame] | 48 | private boolean picking() { |
| 49 | return mState.action == ACTION_CREATE |
Ben Lin | ebf2a17 | 2016-06-03 13:46:52 -0700 | [diff] [blame] | 50 | || mState.action == ACTION_OPEN_TREE |
| 51 | || mState.action == ACTION_PICK_COPY_DESTINATION; |
| 52 | } |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 53 | |
| 54 | @Override |
Steve McKay | e5d6ca2 | 2016-09-19 20:27:24 -0700 | [diff] [blame] | 55 | public void updateOptionMenu(Menu menu) { |
| 56 | super.updateOptionMenu(menu); |
| 57 | if (picking()) { |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 58 | // May already be hidden because the root |
| 59 | // doesn't support search. |
Tomasz Mikolajewski | 9e04785 | 2017-02-13 14:05:17 +0900 | [diff] [blame] | 60 | mSearchManager.showMenu(null); |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 61 | } |
Ben Lin | ebf2a17 | 2016-06-03 13:46:52 -0700 | [diff] [blame] | 62 | } |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 63 | |
Ben Lin | ebf2a17 | 2016-06-03 13:46:52 -0700 | [diff] [blame] | 64 | @Override |
Steve McKay | e5d6ca2 | 2016-09-19 20:27:24 -0700 | [diff] [blame] | 65 | protected void updateModePicker(MenuItem grid, MenuItem list) { |
Ben Lin | 2567991 | 2016-06-17 11:48:57 -0700 | [diff] [blame] | 66 | // No display options in recent directories |
Steve McKay | e5d6ca2 | 2016-09-19 20:27:24 -0700 | [diff] [blame] | 67 | if (picking() && mDirDetails.isInRecents()) { |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 68 | grid.setVisible(false); |
| 69 | list.setVisible(false); |
Ben Lin | 2567991 | 2016-06-17 11:48:57 -0700 | [diff] [blame] | 70 | } else { |
Steve McKay | e5d6ca2 | 2016-09-19 20:27:24 -0700 | [diff] [blame] | 71 | super.updateModePicker(grid, list); |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 72 | } |
Ben Lin | ebf2a17 | 2016-06-03 13:46:52 -0700 | [diff] [blame] | 73 | } |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 74 | |
Ben Lin | ebf2a17 | 2016-06-03 13:46:52 -0700 | [diff] [blame] | 75 | @Override |
Garfield Tan | 2567603 | 2016-09-19 13:52:35 -0700 | [diff] [blame] | 76 | protected void updateSelectAll(MenuItem selectAll) { |
Garfield Tan | bcc79b3 | 2017-03-08 11:38:12 -0800 | [diff] [blame] | 77 | boolean enabled = mState.allowMultiple; |
| 78 | selectAll.setVisible(enabled); |
| 79 | selectAll.setEnabled(enabled); |
Ben Lin | ebf2a17 | 2016-06-03 13:46:52 -0700 | [diff] [blame] | 80 | } |
| 81 | |
| 82 | @Override |
Steve McKay | e5d6ca2 | 2016-09-19 20:27:24 -0700 | [diff] [blame] | 83 | protected void updateCreateDir(MenuItem createDir) { |
| 84 | createDir.setVisible(picking()); |
| 85 | createDir.setEnabled(picking() && mDirDetails.canCreateDirectory()); |
Ben Lin | ebf2a17 | 2016-06-03 13:46:52 -0700 | [diff] [blame] | 86 | } |
| 87 | |
| 88 | @Override |
Garfield Tan | 2567603 | 2016-09-19 13:52:35 -0700 | [diff] [blame] | 89 | protected void updateOpenInActionMode(MenuItem open, SelectionDetails selectionDetails) { |
Garfield Tan | 06c4b11 | 2016-09-14 11:05:58 -0700 | [diff] [blame] | 90 | updateOpen(open, selectionDetails); |
| 91 | } |
| 92 | |
| 93 | @Override |
Garfield Tan | 2567603 | 2016-09-19 13:52:35 -0700 | [diff] [blame] | 94 | protected void updateOpenInContextMenu(MenuItem open, SelectionDetails selectionDetails) { |
Garfield Tan | 06c4b11 | 2016-09-14 11:05:58 -0700 | [diff] [blame] | 95 | updateOpen(open, selectionDetails); |
| 96 | } |
| 97 | |
| 98 | private void updateOpen(MenuItem open, SelectionDetails selectionDetails) { |
Ben Lin | ebf2a17 | 2016-06-03 13:46:52 -0700 | [diff] [blame] | 99 | open.setVisible(mState.action == ACTION_GET_CONTENT |
| 100 | || mState.action == ACTION_OPEN); |
Garfield Tan | 06c4b11 | 2016-09-14 11:05:58 -0700 | [diff] [blame] | 101 | open.setEnabled(selectionDetails.size() > 0); |
Ben Lin | ebf2a17 | 2016-06-03 13:46:52 -0700 | [diff] [blame] | 102 | } |
Ben Lin | 7c35b03 | 2016-05-31 13:24:01 -0700 | [diff] [blame] | 103 | } |