Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 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 com.android.documentsui; |
| 18 | |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 19 | import static com.android.documentsui.DirectoryFragment.ANIM_DOWN; |
| 20 | import static com.android.documentsui.DirectoryFragment.ANIM_NONE; |
| 21 | import static com.android.documentsui.DirectoryFragment.ANIM_SIDE; |
| 22 | import static com.android.documentsui.DirectoryFragment.ANIM_UP; |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 23 | import static com.android.documentsui.DocumentsActivity.State.ACTION_CREATE; |
| 24 | import static com.android.documentsui.DocumentsActivity.State.ACTION_GET_CONTENT; |
| 25 | import static com.android.documentsui.DocumentsActivity.State.ACTION_MANAGE; |
| 26 | import static com.android.documentsui.DocumentsActivity.State.ACTION_OPEN; |
| 27 | import static com.android.documentsui.DocumentsActivity.State.MODE_GRID; |
| 28 | import static com.android.documentsui.DocumentsActivity.State.MODE_LIST; |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 29 | |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 30 | import android.app.ActionBar; |
| 31 | import android.app.ActionBar.OnNavigationListener; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 32 | import android.app.Activity; |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 33 | import android.app.Fragment; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 34 | import android.app.FragmentManager; |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 35 | import android.content.ActivityNotFoundException; |
Jeff Sharkey | c317af8 | 2013-07-01 16:56:54 -0700 | [diff] [blame] | 36 | import android.content.ClipData; |
Jeff Sharkey | 1d890e0 | 2013-08-15 11:24:03 -0700 | [diff] [blame] | 37 | import android.content.ComponentName; |
Jeff Sharkey | c317af8 | 2013-07-01 16:56:54 -0700 | [diff] [blame] | 38 | import android.content.ContentResolver; |
Jeff Sharkey | f7adc93 | 2013-07-30 17:08:39 -0700 | [diff] [blame] | 39 | import android.content.ContentValues; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 40 | import android.content.Intent; |
Jeff Sharkey | 1d890e0 | 2013-08-15 11:24:03 -0700 | [diff] [blame] | 41 | import android.content.pm.ResolveInfo; |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 42 | import android.content.res.Resources; |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 43 | import android.database.Cursor; |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 44 | import android.graphics.Point; |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 45 | import android.graphics.drawable.ColorDrawable; |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 46 | import android.graphics.drawable.Drawable; |
| 47 | import android.graphics.drawable.InsetDrawable; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 48 | import android.net.Uri; |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 49 | import android.os.AsyncTask; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 50 | import android.os.Bundle; |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 51 | import android.os.Parcel; |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 52 | import android.os.Parcelable; |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 53 | import android.provider.DocumentsContract; |
Jeff Sharkey | 0e8c871 | 2013-09-12 21:59:06 -0700 | [diff] [blame] | 54 | import android.provider.DocumentsContract.Root; |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 55 | import android.support.v4.app.ActionBarDrawerToggle; |
| 56 | import android.support.v4.view.GravityCompat; |
| 57 | import android.support.v4.widget.DrawerLayout; |
| 58 | import android.support.v4.widget.DrawerLayout.DrawerListener; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 59 | import android.util.Log; |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 60 | import android.util.SparseArray; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 61 | import android.view.LayoutInflater; |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 62 | import android.view.Menu; |
| 63 | import android.view.MenuItem; |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 64 | import android.view.MenuItem.OnActionExpandListener; |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 65 | import android.view.MotionEvent; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 66 | import android.view.View; |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 67 | import android.view.View.OnTouchListener; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 68 | import android.view.ViewGroup; |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 69 | import android.view.WindowManager; |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 70 | import android.widget.BaseAdapter; |
Jeff Sharkey | 42d2679 | 2013-09-06 13:22:09 -0700 | [diff] [blame] | 71 | import android.widget.ImageView; |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 72 | import android.widget.SearchView; |
| 73 | import android.widget.SearchView.OnQueryTextListener; |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 74 | import android.widget.TextView; |
Jeff Sharkey | 7827821 | 2013-08-01 11:01:47 -0700 | [diff] [blame] | 75 | import android.widget.Toast; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 76 | |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 77 | import com.android.documentsui.RecentsProvider.RecentColumns; |
| 78 | import com.android.documentsui.RecentsProvider.ResumeColumns; |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 79 | import com.android.documentsui.model.DocumentInfo; |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 80 | import com.android.documentsui.model.DocumentStack; |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 81 | import com.android.documentsui.model.DurableUtils; |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 82 | import com.android.documentsui.model.RootInfo; |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 83 | import com.google.common.collect.Maps; |
Jeff Sharkey | f7adc93 | 2013-07-30 17:08:39 -0700 | [diff] [blame] | 84 | |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 85 | import libcore.io.IoUtils; |
| 86 | |
Jeff Sharkey | 744dbbd | 2013-08-07 18:33:33 -0700 | [diff] [blame] | 87 | import java.io.FileNotFoundException; |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 88 | import java.io.IOException; |
Jeff Sharkey | c317af8 | 2013-07-01 16:56:54 -0700 | [diff] [blame] | 89 | import java.util.Arrays; |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 90 | import java.util.HashMap; |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 91 | import java.util.Collection; |
Jeff Sharkey | c317af8 | 2013-07-01 16:56:54 -0700 | [diff] [blame] | 92 | import java.util.List; |
| 93 | |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 94 | public class DocumentsActivity extends Activity { |
Jeff Sharkey | a5defe3 | 2013-08-05 17:56:48 -0700 | [diff] [blame] | 95 | public static final String TAG = "Documents"; |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 96 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 97 | private static final String EXTRA_STATE = "state"; |
Jeff Sharkey | 3c28b79 | 2013-07-01 17:22:02 -0700 | [diff] [blame] | 98 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 99 | private boolean mShowAsDialog; |
| 100 | |
| 101 | private SearchView mSearchView; |
| 102 | |
| 103 | private DrawerLayout mDrawerLayout; |
| 104 | private ActionBarDrawerToggle mDrawerToggle; |
| 105 | private View mRootsContainer; |
| 106 | |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 107 | private DirectoryContainerView mDirectoryContainer; |
| 108 | |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 109 | private boolean mIgnoreNextNavigation; |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 110 | private boolean mIgnoreNextClose; |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 111 | private boolean mIgnoreNextCollapse; |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 112 | |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 113 | private RootsCache mRoots; |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 114 | private State mState; |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 115 | |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 116 | @Override |
| 117 | public void onCreate(Bundle icicle) { |
| 118 | super.onCreate(icicle); |
| 119 | |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 120 | mRoots = DocumentsApplication.getRootsCache(this); |
| 121 | |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 122 | setResult(Activity.RESULT_CANCELED); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 123 | setContentView(R.layout.activity); |
| 124 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 125 | final Resources res = getResources(); |
| 126 | mShowAsDialog = res.getBoolean(R.bool.show_as_dialog); |
Jeff Sharkey | 7611221 | 2013-08-06 11:26:10 -0700 | [diff] [blame] | 127 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 128 | if (mShowAsDialog) { |
| 129 | // backgroundDimAmount from theme isn't applied; do it manually |
| 130 | final WindowManager.LayoutParams a = getWindow().getAttributes(); |
| 131 | a.dimAmount = 0.6f; |
| 132 | getWindow().setAttributes(a); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 133 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 134 | getWindow().setFlags(0, WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN); |
| 135 | getWindow().setFlags(~0, WindowManager.LayoutParams.FLAG_DIM_BEHIND); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 136 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 137 | // Inset ourselves to look like a dialog |
| 138 | final Point size = new Point(); |
| 139 | getWindowManager().getDefaultDisplay().getSize(size); |
| 140 | |
| 141 | final int width = (int) res.getFraction(R.dimen.dialog_width, size.x, size.x); |
| 142 | final int height = (int) res.getFraction(R.dimen.dialog_height, size.y, size.y); |
| 143 | final int insetX = (size.x - width) / 2; |
| 144 | final int insetY = (size.y - height) / 2; |
| 145 | |
| 146 | final Drawable before = getWindow().getDecorView().getBackground(); |
| 147 | final Drawable after = new InsetDrawable(before, insetX, insetY, insetX, insetY); |
| 148 | getWindow().getDecorView().setBackground(after); |
| 149 | |
| 150 | // Dismiss when touch down in the dimmed inset area |
| 151 | getWindow().getDecorView().setOnTouchListener(new OnTouchListener() { |
| 152 | @Override |
| 153 | public boolean onTouch(View v, MotionEvent event) { |
| 154 | if (event.getAction() == MotionEvent.ACTION_DOWN) { |
| 155 | final float x = event.getX(); |
| 156 | final float y = event.getY(); |
| 157 | if (x < insetX || x > v.getWidth() - insetX || y < insetY |
| 158 | || y > v.getHeight() - insetY) { |
| 159 | finish(); |
| 160 | return true; |
| 161 | } |
| 162 | } |
| 163 | return false; |
| 164 | } |
| 165 | }); |
| 166 | |
| 167 | } else { |
| 168 | // Non-dialog means we have a drawer |
| 169 | mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout); |
| 170 | |
| 171 | mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, |
| 172 | R.drawable.ic_drawer, R.string.drawer_open, R.string.drawer_close); |
| 173 | |
| 174 | mDrawerLayout.setDrawerListener(mDrawerListener); |
| 175 | mDrawerLayout.setDrawerShadow(R.drawable.ic_drawer_shadow, GravityCompat.START); |
| 176 | |
| 177 | mRootsContainer = findViewById(R.id.container_roots); |
| 178 | } |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 179 | |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 180 | mDirectoryContainer = (DirectoryContainerView) findViewById(R.id.container_directory); |
| 181 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 182 | if (icicle != null) { |
| 183 | mState = icicle.getParcelable(EXTRA_STATE); |
| 184 | } else { |
| 185 | buildDefaultState(); |
| 186 | } |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 187 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 188 | // Hide roots when we're managing a specific root |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 189 | if (mState.action == ACTION_MANAGE) { |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 190 | if (mShowAsDialog) { |
| 191 | findViewById(R.id.dialog_roots).setVisibility(View.GONE); |
| 192 | } else { |
| 193 | mDrawerLayout.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED); |
| 194 | } |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 195 | } |
| 196 | |
| 197 | if (mState.action == ACTION_CREATE) { |
| 198 | final String mimeType = getIntent().getType(); |
| 199 | final String title = getIntent().getStringExtra(Intent.EXTRA_TITLE); |
| 200 | SaveFragment.show(getFragmentManager(), mimeType, title); |
| 201 | } |
| 202 | |
| 203 | if (mState.action == ACTION_GET_CONTENT) { |
| 204 | final Intent moreApps = new Intent(getIntent()); |
| 205 | moreApps.setComponent(null); |
| 206 | moreApps.setPackage(null); |
| 207 | RootsFragment.show(getFragmentManager(), moreApps); |
| 208 | } else if (mState.action == ACTION_OPEN || mState.action == ACTION_CREATE) { |
| 209 | RootsFragment.show(getFragmentManager(), null); |
| 210 | } |
| 211 | |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 212 | if (!mState.restored) { |
| 213 | if (mState.action == ACTION_MANAGE) { |
| 214 | final Uri rootUri = getIntent().getData(); |
| 215 | new RestoreRootTask(rootUri).execute(); |
| 216 | } else { |
| 217 | new RestoreStackTask().execute(); |
| 218 | } |
| 219 | } else { |
| 220 | onCurrentDirectoryChanged(ANIM_NONE); |
| 221 | } |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 222 | } |
| 223 | |
| 224 | private void buildDefaultState() { |
| 225 | mState = new State(); |
| 226 | |
| 227 | final Intent intent = getIntent(); |
| 228 | final String action = intent.getAction(); |
| 229 | if (Intent.ACTION_OPEN_DOCUMENT.equals(action)) { |
| 230 | mState.action = ACTION_OPEN; |
| 231 | } else if (Intent.ACTION_CREATE_DOCUMENT.equals(action)) { |
| 232 | mState.action = ACTION_CREATE; |
| 233 | } else if (Intent.ACTION_GET_CONTENT.equals(action)) { |
| 234 | mState.action = ACTION_GET_CONTENT; |
Jeff Sharkey | 91a101c | 2013-09-05 17:14:14 -0700 | [diff] [blame] | 235 | } else if (DocumentsContract.ACTION_MANAGE_ROOT.equals(action)) { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 236 | mState.action = ACTION_MANAGE; |
| 237 | } |
| 238 | |
| 239 | if (mState.action == ACTION_OPEN || mState.action == ACTION_GET_CONTENT) { |
| 240 | mState.allowMultiple = intent.getBooleanExtra( |
| 241 | Intent.EXTRA_ALLOW_MULTIPLE, false); |
| 242 | } |
| 243 | |
| 244 | if (mState.action == ACTION_MANAGE) { |
| 245 | mState.acceptMimes = new String[] { "*/*" }; |
| 246 | mState.allowMultiple = true; |
| 247 | } else if (intent.hasExtra(Intent.EXTRA_MIME_TYPES)) { |
| 248 | mState.acceptMimes = intent.getStringArrayExtra(Intent.EXTRA_MIME_TYPES); |
| 249 | } else { |
| 250 | mState.acceptMimes = new String[] { intent.getType() }; |
| 251 | } |
| 252 | |
| 253 | mState.localOnly = intent.getBooleanExtra(Intent.EXTRA_LOCAL_ONLY, false); |
Jeff Sharkey | 1c903cc | 2013-09-02 17:19:40 -0700 | [diff] [blame] | 254 | mState.showAdvanced = SettingsActivity.getDisplayAdvancedDevices(this); |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 255 | } |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 256 | |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 257 | private class RestoreRootTask extends AsyncTask<Void, Void, RootInfo> { |
| 258 | private Uri mRootUri; |
| 259 | |
| 260 | public RestoreRootTask(Uri rootUri) { |
| 261 | mRootUri = rootUri; |
| 262 | } |
| 263 | |
| 264 | @Override |
| 265 | protected RootInfo doInBackground(Void... params) { |
| 266 | final String rootId = DocumentsContract.getRootId(mRootUri); |
| 267 | return mRoots.getRootOneshot(mRootUri.getAuthority(), rootId); |
| 268 | } |
| 269 | |
| 270 | @Override |
| 271 | protected void onPostExecute(RootInfo root) { |
| 272 | if (isDestroyed()) return; |
| 273 | mState.restored = true; |
| 274 | |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 275 | if (root != null) { |
| 276 | onRootPicked(root, true); |
| 277 | } else { |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 278 | Log.w(TAG, "Failed to find root: " + mRootUri); |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 279 | finish(); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 280 | } |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 281 | } |
| 282 | } |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 283 | |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 284 | private class RestoreStackTask extends AsyncTask<Void, Void, Void> { |
| 285 | private volatile boolean mRestoredStack; |
| 286 | |
| 287 | @Override |
| 288 | protected Void doInBackground(Void... params) { |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 289 | // Restore last stack for calling package |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 290 | final String packageName = getCallingPackage(); |
| 291 | final Cursor cursor = getContentResolver() |
| 292 | .query(RecentsProvider.buildResume(packageName), null, null, null, null); |
| 293 | try { |
| 294 | if (cursor.moveToFirst()) { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 295 | final byte[] rawStack = cursor.getBlob( |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 296 | cursor.getColumnIndex(ResumeColumns.STACK)); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 297 | DurableUtils.readFromArray(rawStack, mState.stack); |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 298 | mRestoredStack = true; |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 299 | } |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 300 | } catch (IOException e) { |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 301 | Log.w(TAG, "Failed to resume", e); |
| 302 | } finally { |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 303 | IoUtils.closeQuietly(cursor); |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 304 | } |
| 305 | |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 306 | // If restored root isn't valid, fall back to recents |
| 307 | final RootInfo root = getCurrentRoot(); |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 308 | final Collection<RootInfo> matchingRoots = mRoots.getMatchingRootsBlocking(mState); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 309 | if (!matchingRoots.contains(root)) { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 310 | mState.stack.reset(); |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 311 | mRestoredStack = false; |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 312 | } |
| 313 | |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 314 | return null; |
| 315 | } |
| 316 | |
| 317 | @Override |
| 318 | protected void onPostExecute(Void result) { |
| 319 | if (isDestroyed()) return; |
| 320 | mState.restored = true; |
| 321 | |
Jeff Sharkey | 9656a53 | 2013-09-13 13:42:19 -0700 | [diff] [blame] | 322 | // Only open drawer when not restoring stack, and when not showing |
| 323 | // visual content. |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 324 | if (!mRestoredStack |
Jeff Sharkey | 9656a53 | 2013-09-13 13:42:19 -0700 | [diff] [blame] | 325 | && !MimePredicate.mimeMatches(MimePredicate.VISUAL_MIMES, mState.acceptMimes)) { |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 326 | setRootsDrawerOpen(true); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 327 | } |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 328 | |
| 329 | onCurrentDirectoryChanged(ANIM_NONE); |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 330 | } |
| 331 | } |
| 332 | |
| 333 | @Override |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 334 | public void onResume() { |
| 335 | super.onResume(); |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 336 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 337 | if (mState.action == ACTION_MANAGE) { |
| 338 | mState.showSize = true; |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 339 | } else { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 340 | mState.showSize = SettingsActivity.getDisplayFileSize(this); |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 341 | } |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 342 | } |
| 343 | |
| 344 | private DrawerListener mDrawerListener = new DrawerListener() { |
| 345 | @Override |
| 346 | public void onDrawerSlide(View drawerView, float slideOffset) { |
| 347 | mDrawerToggle.onDrawerSlide(drawerView, slideOffset); |
| 348 | } |
| 349 | |
| 350 | @Override |
| 351 | public void onDrawerOpened(View drawerView) { |
| 352 | mDrawerToggle.onDrawerOpened(drawerView); |
| 353 | updateActionBar(); |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 354 | invalidateOptionsMenu(); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 355 | } |
| 356 | |
| 357 | @Override |
| 358 | public void onDrawerClosed(View drawerView) { |
| 359 | mDrawerToggle.onDrawerClosed(drawerView); |
| 360 | updateActionBar(); |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 361 | invalidateOptionsMenu(); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 362 | } |
| 363 | |
| 364 | @Override |
| 365 | public void onDrawerStateChanged(int newState) { |
| 366 | mDrawerToggle.onDrawerStateChanged(newState); |
| 367 | } |
| 368 | }; |
| 369 | |
| 370 | @Override |
| 371 | protected void onPostCreate(Bundle savedInstanceState) { |
| 372 | super.onPostCreate(savedInstanceState); |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 373 | if (mDrawerToggle != null) { |
| 374 | mDrawerToggle.syncState(); |
| 375 | } |
| 376 | } |
| 377 | |
| 378 | public void setRootsDrawerOpen(boolean open) { |
| 379 | if (!mShowAsDialog) { |
| 380 | if (open) { |
| 381 | mDrawerLayout.openDrawer(mRootsContainer); |
| 382 | } else { |
| 383 | mDrawerLayout.closeDrawer(mRootsContainer); |
| 384 | } |
| 385 | } |
| 386 | } |
| 387 | |
| 388 | private boolean isRootsDrawerOpen() { |
| 389 | if (mShowAsDialog) { |
| 390 | return false; |
| 391 | } else { |
| 392 | return mDrawerLayout.isDrawerOpen(mRootsContainer); |
| 393 | } |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 394 | } |
| 395 | |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 396 | public void updateActionBar() { |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 397 | final ActionBar actionBar = getActionBar(); |
| 398 | |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 399 | actionBar.setDisplayShowHomeEnabled(true); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 400 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 401 | final boolean showIndicator = !mShowAsDialog && (mState.action != ACTION_MANAGE); |
| 402 | actionBar.setDisplayHomeAsUpEnabled(showIndicator); |
| 403 | if (mDrawerToggle != null) { |
| 404 | mDrawerToggle.setDrawerIndicatorEnabled(showIndicator); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 405 | } |
| 406 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 407 | if (isRootsDrawerOpen()) { |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 408 | actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 409 | actionBar.setIcon(new ColorDrawable()); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 410 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 411 | if (mState.action == ACTION_OPEN || mState.action == ACTION_GET_CONTENT) { |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 412 | actionBar.setTitle(R.string.title_open); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 413 | } else if (mState.action == ACTION_CREATE) { |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 414 | actionBar.setTitle(R.string.title_save); |
| 415 | } |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 416 | } else { |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 417 | final RootInfo root = getCurrentRoot(); |
Jeff Sharkey | b6a7f2c | 2013-08-27 18:26:48 -0700 | [diff] [blame] | 418 | actionBar.setIcon(root != null ? root.loadIcon(this) : null); |
Jeff Sharkey | a5defe3 | 2013-08-05 17:56:48 -0700 | [diff] [blame] | 419 | |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 420 | if (mState.stack.size() <= 1) { |
Jeff Sharkey | a5defe3 | 2013-08-05 17:56:48 -0700 | [diff] [blame] | 421 | actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD); |
| 422 | actionBar.setTitle(root.title); |
| 423 | } else { |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 424 | mIgnoreNextNavigation = true; |
Jeff Sharkey | a5defe3 | 2013-08-05 17:56:48 -0700 | [diff] [blame] | 425 | actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST); |
| 426 | actionBar.setTitle(null); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 427 | actionBar.setListNavigationCallbacks(mStackAdapter, mStackListener); |
| 428 | actionBar.setSelectedNavigationItem(mStackAdapter.getCount() - 1); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 429 | } |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 430 | } |
| 431 | } |
| 432 | |
| 433 | @Override |
| 434 | public boolean onCreateOptionsMenu(Menu menu) { |
| 435 | super.onCreateOptionsMenu(menu); |
| 436 | getMenuInflater().inflate(R.menu.activity, menu); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 437 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 438 | // Actions are always visible when showing as dialog |
| 439 | if (mShowAsDialog) { |
| 440 | for (int i = 0; i < menu.size(); i++) { |
| 441 | menu.getItem(i).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); |
| 442 | } |
| 443 | } |
| 444 | |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 445 | final MenuItem searchMenu = menu.findItem(R.id.menu_search); |
| 446 | mSearchView = (SearchView) searchMenu.getActionView(); |
| 447 | mSearchView.setOnQueryTextListener(new OnQueryTextListener() { |
| 448 | @Override |
| 449 | public boolean onQueryTextSubmit(String query) { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 450 | mState.currentSearch = query; |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 451 | mSearchView.clearFocus(); |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 452 | onCurrentDirectoryChanged(ANIM_NONE); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 453 | return true; |
| 454 | } |
| 455 | |
| 456 | @Override |
| 457 | public boolean onQueryTextChange(String newText) { |
| 458 | return false; |
| 459 | } |
| 460 | }); |
| 461 | |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 462 | searchMenu.setOnActionExpandListener(new OnActionExpandListener() { |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 463 | @Override |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 464 | public boolean onMenuItemActionExpand(MenuItem item) { |
| 465 | return true; |
| 466 | } |
| 467 | |
| 468 | @Override |
| 469 | public boolean onMenuItemActionCollapse(MenuItem item) { |
| 470 | if (mIgnoreNextCollapse) { |
| 471 | mIgnoreNextCollapse = false; |
| 472 | return true; |
| 473 | } |
| 474 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 475 | mState.currentSearch = null; |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 476 | onCurrentDirectoryChanged(ANIM_NONE); |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 477 | return true; |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 478 | } |
| 479 | }); |
| 480 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 481 | mSearchView.setOnCloseListener(new SearchView.OnCloseListener() { |
| 482 | @Override |
| 483 | public boolean onClose() { |
| 484 | if (mIgnoreNextClose) { |
| 485 | mIgnoreNextClose = false; |
| 486 | return false; |
| 487 | } |
| 488 | |
| 489 | mState.currentSearch = null; |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 490 | onCurrentDirectoryChanged(ANIM_NONE); |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 491 | return false; |
| 492 | } |
| 493 | }); |
| 494 | |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 495 | return true; |
| 496 | } |
| 497 | |
| 498 | @Override |
| 499 | public boolean onPrepareOptionsMenu(Menu menu) { |
| 500 | super.onPrepareOptionsMenu(menu); |
| 501 | |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 502 | final FragmentManager fm = getFragmentManager(); |
Jeff Sharkey | 0e8c871 | 2013-09-12 21:59:06 -0700 | [diff] [blame] | 503 | |
| 504 | final RootInfo root = getCurrentRoot(); |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 505 | final DocumentInfo cwd = getCurrentDirectory(); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 506 | |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 507 | final MenuItem createDir = menu.findItem(R.id.menu_create_dir); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 508 | final MenuItem search = menu.findItem(R.id.menu_search); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 509 | final MenuItem sort = menu.findItem(R.id.menu_sort); |
| 510 | final MenuItem sortSize = menu.findItem(R.id.menu_sort_size); |
| 511 | final MenuItem grid = menu.findItem(R.id.menu_grid); |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 512 | final MenuItem list = menu.findItem(R.id.menu_list); |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 513 | final MenuItem settings = menu.findItem(R.id.menu_settings); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 514 | |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 515 | // Open drawer means we hide most actions |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 516 | if (isRootsDrawerOpen()) { |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 517 | createDir.setVisible(false); |
| 518 | search.setVisible(false); |
| 519 | sort.setVisible(false); |
| 520 | grid.setVisible(false); |
| 521 | list.setVisible(false); |
| 522 | mIgnoreNextCollapse = true; |
| 523 | search.collapseActionView(); |
| 524 | return true; |
| 525 | } |
| 526 | |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 527 | sort.setVisible(cwd != null); |
| 528 | grid.setVisible(mState.derivedMode != MODE_GRID); |
| 529 | list.setVisible(mState.derivedMode != MODE_LIST); |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 530 | |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 531 | if (mState.currentSearch != null) { |
| 532 | // Search uses backend ranking; no sorting |
| 533 | sort.setVisible(false); |
| 534 | |
| 535 | search.expandActionView(); |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 536 | |
| 537 | mSearchView.setIconified(false); |
| 538 | mSearchView.clearFocus(); |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 539 | mSearchView.setQuery(mState.currentSearch, false); |
| 540 | } else { |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 541 | mIgnoreNextClose = true; |
| 542 | mSearchView.setIconified(true); |
| 543 | mSearchView.clearFocus(); |
| 544 | |
Jeff Sharkey | a35ac2d | 2013-09-10 12:04:26 -0700 | [diff] [blame] | 545 | mIgnoreNextCollapse = true; |
| 546 | search.collapseActionView(); |
| 547 | } |
| 548 | |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 549 | // Only sort by size when visible |
| 550 | sortSize.setVisible(mState.showSize); |
| 551 | |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 552 | final boolean searchVisible; |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 553 | if (mState.action == ACTION_CREATE) { |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 554 | createDir.setVisible(cwd != null && cwd.isCreateSupported()); |
| 555 | searchVisible = false; |
| 556 | |
| 557 | // No display options in recent directories |
| 558 | if (cwd == null) { |
| 559 | grid.setVisible(false); |
| 560 | list.setVisible(false); |
| 561 | } |
| 562 | |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 563 | SaveFragment.get(fm).setSaveEnabled(cwd != null && cwd.isCreateSupported()); |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 564 | } else { |
| 565 | createDir.setVisible(false); |
Jeff Sharkey | 0e8c871 | 2013-09-12 21:59:06 -0700 | [diff] [blame] | 566 | |
| 567 | searchVisible = root != null |
| 568 | && ((root.flags & Root.FLAG_SUPPORTS_SEARCH) != 0); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 569 | } |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 570 | |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 571 | // TODO: close any search in-progress when hiding |
| 572 | search.setVisible(searchVisible); |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 573 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 574 | settings.setVisible(mState.action != ACTION_MANAGE); |
Jeff Sharkey | f339f25 | 2013-08-15 16:17:41 -0700 | [diff] [blame] | 575 | |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 576 | return true; |
| 577 | } |
| 578 | |
| 579 | @Override |
| 580 | public boolean onOptionsItemSelected(MenuItem item) { |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 581 | if (mDrawerToggle != null && mDrawerToggle.onOptionsItemSelected(item)) { |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 582 | return true; |
| 583 | } |
| 584 | |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 585 | final int id = item.getItemId(); |
| 586 | if (id == android.R.id.home) { |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 587 | onBackPressed(); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 588 | return true; |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 589 | } else if (id == R.id.menu_create_dir) { |
Jeff Sharkey | f7adc93 | 2013-07-30 17:08:39 -0700 | [diff] [blame] | 590 | CreateDirectoryFragment.show(getFragmentManager()); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 591 | return true; |
| 592 | } else if (id == R.id.menu_search) { |
| 593 | return false; |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 594 | } else if (id == R.id.menu_sort_name) { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 595 | setUserSortOrder(State.SORT_ORDER_DISPLAY_NAME); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 596 | return true; |
| 597 | } else if (id == R.id.menu_sort_date) { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 598 | setUserSortOrder(State.SORT_ORDER_LAST_MODIFIED); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 599 | return true; |
| 600 | } else if (id == R.id.menu_sort_size) { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 601 | setUserSortOrder(State.SORT_ORDER_SIZE); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 602 | return true; |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 603 | } else if (id == R.id.menu_grid) { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 604 | setUserMode(State.MODE_GRID); |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 605 | return true; |
| 606 | } else if (id == R.id.menu_list) { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 607 | setUserMode(State.MODE_LIST); |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 608 | return true; |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 609 | } else if (id == R.id.menu_settings) { |
| 610 | startActivity(new Intent(this, SettingsActivity.class)); |
| 611 | return true; |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 612 | } else { |
| 613 | return super.onOptionsItemSelected(item); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 614 | } |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 615 | } |
| 616 | |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 617 | /** |
| 618 | * Update UI to reflect internal state changes not from user. |
| 619 | */ |
| 620 | public void onStateChanged() { |
| 621 | invalidateOptionsMenu(); |
| 622 | } |
| 623 | |
| 624 | /** |
| 625 | * Set state sort order based on explicit user action. |
| 626 | */ |
| 627 | private void setUserSortOrder(int sortOrder) { |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 628 | mState.userSortOrder = sortOrder; |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 629 | DirectoryFragment.get(getFragmentManager()).onUserSortOrderChanged(); |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 630 | } |
| 631 | |
| 632 | /** |
| 633 | * Set state mode based on explicit user action. |
| 634 | */ |
| 635 | private void setUserMode(int mode) { |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 636 | mState.userMode = mode; |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 637 | DirectoryFragment.get(getFragmentManager()).onUserModeChanged(); |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 638 | } |
| 639 | |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 640 | @Override |
| 641 | public void onBackPressed() { |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 642 | if (!mState.stackTouched) { |
| 643 | super.onBackPressed(); |
| 644 | return; |
| 645 | } |
| 646 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 647 | final int size = mState.stack.size(); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 648 | if (size > 1) { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 649 | mState.stack.pop(); |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 650 | onCurrentDirectoryChanged(ANIM_UP); |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 651 | } else if (size == 1 && !isRootsDrawerOpen()) { |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 652 | // TODO: open root drawer once we can capture back key |
| 653 | super.onBackPressed(); |
| 654 | } else { |
| 655 | super.onBackPressed(); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 656 | } |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 657 | } |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 658 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 659 | @Override |
| 660 | protected void onSaveInstanceState(Bundle state) { |
| 661 | super.onSaveInstanceState(state); |
| 662 | state.putParcelable(EXTRA_STATE, mState); |
| 663 | } |
| 664 | |
| 665 | @Override |
| 666 | protected void onRestoreInstanceState(Bundle state) { |
| 667 | super.onRestoreInstanceState(state); |
| 668 | updateActionBar(); |
| 669 | } |
| 670 | |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 671 | private BaseAdapter mStackAdapter = new BaseAdapter() { |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 672 | @Override |
| 673 | public int getCount() { |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 674 | return mState.stack.size(); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 675 | } |
| 676 | |
| 677 | @Override |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 678 | public DocumentInfo getItem(int position) { |
| 679 | return mState.stack.get(mState.stack.size() - position - 1); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 680 | } |
| 681 | |
| 682 | @Override |
| 683 | public long getItemId(int position) { |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 684 | return position; |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 685 | } |
| 686 | |
| 687 | @Override |
| 688 | public View getView(int position, View convertView, ViewGroup parent) { |
| 689 | if (convertView == null) { |
| 690 | convertView = LayoutInflater.from(parent.getContext()) |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 691 | .inflate(R.layout.item_title, parent, false); |
| 692 | } |
| 693 | |
| 694 | final TextView title = (TextView) convertView.findViewById(android.R.id.title); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 695 | final DocumentInfo doc = getItem(position); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 696 | |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 697 | if (position == 0) { |
| 698 | final RootInfo root = getCurrentRoot(); |
| 699 | title.setText(root.title); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 700 | } else { |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 701 | title.setText(doc.displayName); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 702 | } |
| 703 | |
Jeff Sharkey | 42d2679 | 2013-09-06 13:22:09 -0700 | [diff] [blame] | 704 | // No padding when shown in actionbar |
| 705 | convertView.setPadding(0, 0, 0, 0); |
Jeff Sharkey | 46165b5 | 2013-07-31 20:53:22 -0700 | [diff] [blame] | 706 | return convertView; |
| 707 | } |
| 708 | |
| 709 | @Override |
| 710 | public View getDropDownView(int position, View convertView, ViewGroup parent) { |
| 711 | if (convertView == null) { |
| 712 | convertView = LayoutInflater.from(parent.getContext()) |
Jeff Sharkey | 42d2679 | 2013-09-06 13:22:09 -0700 | [diff] [blame] | 713 | .inflate(R.layout.item_title, parent, false); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 714 | } |
| 715 | |
Jeff Sharkey | 42d2679 | 2013-09-06 13:22:09 -0700 | [diff] [blame] | 716 | final ImageView subdir = (ImageView) convertView.findViewById(R.id.subdir); |
| 717 | final TextView title = (TextView) convertView.findViewById(android.R.id.title); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 718 | final DocumentInfo doc = getItem(position); |
| 719 | |
| 720 | if (position == 0) { |
| 721 | final RootInfo root = getCurrentRoot(); |
Jeff Sharkey | 42d2679 | 2013-09-06 13:22:09 -0700 | [diff] [blame] | 722 | title.setText(root.title); |
| 723 | subdir.setVisibility(View.GONE); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 724 | } else { |
Jeff Sharkey | 42d2679 | 2013-09-06 13:22:09 -0700 | [diff] [blame] | 725 | title.setText(doc.displayName); |
| 726 | subdir.setVisibility(View.VISIBLE); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 727 | } |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 728 | |
| 729 | return convertView; |
| 730 | } |
| 731 | }; |
| 732 | |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 733 | private OnNavigationListener mStackListener = new OnNavigationListener() { |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 734 | @Override |
| 735 | public boolean onNavigationItemSelected(int itemPosition, long itemId) { |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 736 | if (mIgnoreNextNavigation) { |
| 737 | mIgnoreNextNavigation = false; |
| 738 | return false; |
| 739 | } |
| 740 | |
| 741 | while (mState.stack.size() > itemPosition + 1) { |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 742 | mState.stackTouched = true; |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 743 | mState.stack.pop(); |
| 744 | } |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 745 | onCurrentDirectoryChanged(ANIM_UP); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 746 | return true; |
| 747 | } |
| 748 | }; |
| 749 | |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 750 | public RootInfo getCurrentRoot() { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 751 | if (mState.stack.root != null) { |
| 752 | return mState.stack.root; |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 753 | } else { |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 754 | return mRoots.getRecentsRoot(); |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 755 | } |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 756 | } |
| 757 | |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 758 | public DocumentInfo getCurrentDirectory() { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 759 | return mState.stack.peek(); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 760 | } |
| 761 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 762 | public State getDisplayState() { |
| 763 | return mState; |
Jeff Sharkey | 3c28b79 | 2013-07-01 17:22:02 -0700 | [diff] [blame] | 764 | } |
| 765 | |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 766 | private void onCurrentDirectoryChanged(int anim) { |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 767 | final FragmentManager fm = getFragmentManager(); |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 768 | final RootInfo root = getCurrentRoot(); |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 769 | final DocumentInfo cwd = getCurrentDirectory(); |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 770 | |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 771 | mDirectoryContainer.setDrawDisappearingFirst(anim == ANIM_DOWN); |
| 772 | |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 773 | if (cwd == null) { |
| 774 | // No directory means recents |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 775 | if (mState.action == ACTION_CREATE) { |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 776 | RecentsCreateFragment.show(fm); |
| 777 | } else { |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 778 | DirectoryFragment.showRecentsOpen(fm, anim); |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 779 | |
| 780 | // Start recents in relevant mode |
| 781 | final boolean acceptImages = MimePredicate.mimeMatches( |
| 782 | "image/*", mState.acceptMimes); |
| 783 | mState.userMode = acceptImages ? MODE_GRID : MODE_LIST; |
| 784 | mState.derivedMode = mState.userMode; |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 785 | } |
| 786 | } else { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 787 | if (mState.currentSearch != null) { |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 788 | // Ongoing search |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 789 | DirectoryFragment.showSearch(fm, root, mState.currentSearch, anim); |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 790 | } else { |
| 791 | // Normal boring directory |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 792 | DirectoryFragment.showNormal(fm, root, cwd, anim); |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 793 | } |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 794 | } |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 795 | |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 796 | // Forget any replacement target |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 797 | if (mState.action == ACTION_CREATE) { |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 798 | final SaveFragment save = SaveFragment.get(fm); |
| 799 | if (save != null) { |
| 800 | save.setReplaceTarget(null); |
| 801 | } |
| 802 | } |
| 803 | |
Jeff Sharkey | 42d2679 | 2013-09-06 13:22:09 -0700 | [diff] [blame] | 804 | final RootsFragment roots = RootsFragment.get(fm); |
| 805 | if (roots != null) { |
| 806 | roots.onCurrentRootChanged(); |
| 807 | } |
| 808 | |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 809 | updateActionBar(); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 810 | invalidateOptionsMenu(); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 811 | dumpStack(); |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 812 | } |
| 813 | |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 814 | public void onStackPicked(DocumentStack stack) { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 815 | mState.stack = stack; |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 816 | mState.stackTouched = true; |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 817 | onCurrentDirectoryChanged(ANIM_SIDE); |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 818 | } |
| 819 | |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 820 | public void onRootPicked(RootInfo root, boolean closeDrawer) { |
Jeff Sharkey | a5defe3 | 2013-08-05 17:56:48 -0700 | [diff] [blame] | 821 | // Clear entire backstack and start in new root |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 822 | mState.stack.root = root; |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 823 | mState.stack.clear(); |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 824 | mState.stackTouched = true; |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 825 | |
Jeff Sharkey | b6a7f2c | 2013-08-27 18:26:48 -0700 | [diff] [blame] | 826 | if (!mRoots.isRecentsRoot(root)) { |
Jeff Sharkey | 744dbbd | 2013-08-07 18:33:33 -0700 | [diff] [blame] | 827 | try { |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 828 | final Uri uri = DocumentsContract.buildDocumentUri(root.authority, root.documentId); |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 829 | final DocumentInfo doc = DocumentInfo.fromUri(getContentResolver(), uri); |
| 830 | mState.stack.push(doc); |
| 831 | mState.stackTouched = true; |
| 832 | onCurrentDirectoryChanged(ANIM_SIDE); |
Jeff Sharkey | 744dbbd | 2013-08-07 18:33:33 -0700 | [diff] [blame] | 833 | } catch (FileNotFoundException e) { |
| 834 | } |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 835 | } else { |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 836 | onCurrentDirectoryChanged(ANIM_SIDE); |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 837 | } |
Jeff Sharkey | 7611221 | 2013-08-06 11:26:10 -0700 | [diff] [blame] | 838 | |
| 839 | if (closeDrawer) { |
Jeff Sharkey | 7d58fc6 | 2013-09-12 16:25:02 -0700 | [diff] [blame] | 840 | setRootsDrawerOpen(false); |
Jeff Sharkey | 7611221 | 2013-08-06 11:26:10 -0700 | [diff] [blame] | 841 | } |
Jeff Sharkey | a5defe3 | 2013-08-05 17:56:48 -0700 | [diff] [blame] | 842 | } |
| 843 | |
Jeff Sharkey | 1d890e0 | 2013-08-15 11:24:03 -0700 | [diff] [blame] | 844 | public void onAppPicked(ResolveInfo info) { |
| 845 | final Intent intent = new Intent(getIntent()); |
| 846 | intent.addFlags(Intent.FLAG_ACTIVITY_FORWARD_RESULT); |
| 847 | intent.setComponent(new ComponentName( |
| 848 | info.activityInfo.applicationInfo.packageName, info.activityInfo.name)); |
| 849 | startActivity(intent); |
| 850 | finish(); |
| 851 | } |
| 852 | |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 853 | public void onDocumentPicked(DocumentInfo doc) { |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 854 | final FragmentManager fm = getFragmentManager(); |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 855 | if (doc.isDirectory()) { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 856 | mState.stack.push(doc); |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 857 | mState.stackTouched = true; |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 858 | onCurrentDirectoryChanged(ANIM_DOWN); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 859 | } else if (mState.action == ACTION_OPEN || mState.action == ACTION_GET_CONTENT) { |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 860 | // Explicit file picked, return |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 861 | onFinished(doc.derivedUri); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 862 | } else if (mState.action == ACTION_CREATE) { |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 863 | // Replace selected file |
| 864 | SaveFragment.get(fm).setReplaceTarget(doc); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 865 | } else if (mState.action == ACTION_MANAGE) { |
Jeff Sharkey | 91a101c | 2013-09-05 17:14:14 -0700 | [diff] [blame] | 866 | // First try managing the document; we expect manager to filter |
| 867 | // based on authority, so we don't grant. |
| 868 | final Intent manage = new Intent(DocumentsContract.ACTION_MANAGE_DOCUMENT); |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 869 | manage.setData(doc.derivedUri); |
Jeff Sharkey | 91a101c | 2013-09-05 17:14:14 -0700 | [diff] [blame] | 870 | |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 871 | try { |
Jeff Sharkey | 91a101c | 2013-09-05 17:14:14 -0700 | [diff] [blame] | 872 | startActivity(manage); |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 873 | } catch (ActivityNotFoundException ex) { |
Jeff Sharkey | 91a101c | 2013-09-05 17:14:14 -0700 | [diff] [blame] | 874 | // Fall back to viewing |
| 875 | final Intent view = new Intent(Intent.ACTION_VIEW); |
| 876 | view.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 877 | view.setData(doc.derivedUri); |
Jeff Sharkey | 91a101c | 2013-09-05 17:14:14 -0700 | [diff] [blame] | 878 | |
| 879 | try { |
| 880 | startActivity(view); |
| 881 | } catch (ActivityNotFoundException ex2) { |
| 882 | Toast.makeText(this, R.string.toast_no_application, Toast.LENGTH_SHORT).show(); |
| 883 | } |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 884 | } |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 885 | } |
| 886 | } |
| 887 | |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 888 | public void onDocumentsPicked(List<DocumentInfo> docs) { |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 889 | if (mState.action == ACTION_OPEN || mState.action == ACTION_GET_CONTENT) { |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 890 | final int size = docs.size(); |
| 891 | final Uri[] uris = new Uri[size]; |
| 892 | for (int i = 0; i < size; i++) { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 893 | uris[i] = docs.get(i).derivedUri; |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 894 | } |
| 895 | onFinished(uris); |
Jeff Sharkey | c317af8 | 2013-07-01 16:56:54 -0700 | [diff] [blame] | 896 | } |
Jeff Sharkey | 09c10bf | 2013-06-30 20:02:59 -0700 | [diff] [blame] | 897 | } |
| 898 | |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 899 | public void onSaveRequested(DocumentInfo replaceTarget) { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 900 | onFinished(replaceTarget.derivedUri); |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 901 | } |
Jeff Sharkey | 50d3562 | 2013-08-02 10:33:21 -0700 | [diff] [blame] | 902 | |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 903 | public void onSaveRequested(String mimeType, String displayName) { |
Jeff Sharkey | 724deeb | 2013-08-31 15:02:20 -0700 | [diff] [blame] | 904 | final DocumentInfo cwd = getCurrentDirectory(); |
Jeff Sharkey | b6a7f2c | 2013-08-27 18:26:48 -0700 | [diff] [blame] | 905 | |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 906 | final Uri childUri = DocumentsContract.createDocument( |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 907 | getContentResolver(), cwd.derivedUri, mimeType, displayName); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 908 | if (childUri != null) { |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 909 | onFinished(childUri); |
Jeff Sharkey | 4c5fe52 | 2013-09-03 14:17:06 -0700 | [diff] [blame] | 910 | } else { |
Jeff Sharkey | 7827821 | 2013-08-01 11:01:47 -0700 | [diff] [blame] | 911 | Toast.makeText(this, R.string.save_error, Toast.LENGTH_SHORT).show(); |
| 912 | } |
Jeff Sharkey | c317af8 | 2013-07-01 16:56:54 -0700 | [diff] [blame] | 913 | } |
| 914 | |
| 915 | private void onFinished(Uri... uris) { |
| 916 | Log.d(TAG, "onFinished() " + Arrays.toString(uris)); |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 917 | |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 918 | final ContentResolver resolver = getContentResolver(); |
| 919 | final ContentValues values = new ContentValues(); |
| 920 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 921 | final byte[] rawStack = DurableUtils.writeToArrayOrNull(mState.stack); |
| 922 | if (mState.action == ACTION_CREATE) { |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 923 | // Remember stack for last create |
| 924 | values.clear(); |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 925 | values.put(RecentColumns.STACK, rawStack); |
| 926 | resolver.insert(RecentsProvider.buildRecent(), values); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 927 | } |
| 928 | |
| 929 | // Remember location for next app launch |
| 930 | final String packageName = getCallingPackage(); |
| 931 | values.clear(); |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 932 | values.put(ResumeColumns.STACK, rawStack); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 933 | resolver.insert(RecentsProvider.buildResume(packageName), values); |
| 934 | |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 935 | final Intent intent = new Intent(); |
Jeff Sharkey | c317af8 | 2013-07-01 16:56:54 -0700 | [diff] [blame] | 936 | if (uris.length == 1) { |
| 937 | intent.setData(uris[0]); |
| 938 | } else if (uris.length > 1) { |
Jeff Sharkey | a5defe3 | 2013-08-05 17:56:48 -0700 | [diff] [blame] | 939 | final ClipData clipData = new ClipData( |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 940 | null, mState.acceptMimes, new ClipData.Item(uris[0])); |
Jeff Sharkey | c317af8 | 2013-07-01 16:56:54 -0700 | [diff] [blame] | 941 | for (int i = 1; i < uris.length; i++) { |
| 942 | clipData.addItem(new ClipData.Item(uris[i])); |
| 943 | } |
| 944 | intent.setClipData(clipData); |
| 945 | } |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 946 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 947 | if (mState.action == ACTION_GET_CONTENT) { |
Jeff Sharkey | 1d890e0 | 2013-08-15 11:24:03 -0700 | [diff] [blame] | 948 | intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); |
| 949 | } else { |
| 950 | intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION |
| 951 | | Intent.FLAG_GRANT_WRITE_URI_PERMISSION |
| 952 | | Intent.FLAG_PERSIST_GRANT_URI_PERMISSION); |
| 953 | } |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 954 | |
| 955 | setResult(Activity.RESULT_OK, intent); |
| 956 | finish(); |
| 957 | } |
| 958 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 959 | public static class State implements android.os.Parcelable { |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 960 | public int action; |
Jeff Sharkey | a5defe3 | 2013-08-05 17:56:48 -0700 | [diff] [blame] | 961 | public String[] acceptMimes; |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 962 | |
| 963 | /** Explicit user choice */ |
| 964 | public int userMode = MODE_UNKNOWN; |
| 965 | /** Derived after loader */ |
| 966 | public int derivedMode = MODE_LIST; |
| 967 | |
| 968 | /** Explicit user choice */ |
| 969 | public int userSortOrder = SORT_ORDER_UNKNOWN; |
| 970 | /** Derived after loader */ |
| 971 | public int derivedSortOrder = SORT_ORDER_DISPLAY_NAME; |
| 972 | |
Jeff Sharkey | a5defe3 | 2013-08-05 17:56:48 -0700 | [diff] [blame] | 973 | public boolean allowMultiple = false; |
Jeff Sharkey | 2e694f8 | 2013-08-06 16:26:14 -0700 | [diff] [blame] | 974 | public boolean showSize = false; |
Jeff Sharkey | 1d890e0 | 2013-08-15 11:24:03 -0700 | [diff] [blame] | 975 | public boolean localOnly = false; |
Jeff Sharkey | 1c903cc | 2013-09-02 17:19:40 -0700 | [diff] [blame] | 976 | public boolean showAdvanced = false; |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 977 | public boolean stackTouched = false; |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 978 | public boolean restored = false; |
Jeff Sharkey | 3c28b79 | 2013-07-01 17:22:02 -0700 | [diff] [blame] | 979 | |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 980 | /** Current user navigation stack; empty implies recents. */ |
| 981 | public DocumentStack stack = new DocumentStack(); |
| 982 | /** Currently active search, overriding any stack. */ |
| 983 | public String currentSearch; |
| 984 | |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 985 | /** Instance state for every shown directory */ |
| 986 | public HashMap<String, SparseArray<Parcelable>> dirState = Maps.newHashMap(); |
| 987 | |
Jeff Sharkey | 873daa3 | 2013-08-18 17:38:20 -0700 | [diff] [blame] | 988 | public static final int ACTION_OPEN = 1; |
| 989 | public static final int ACTION_CREATE = 2; |
| 990 | public static final int ACTION_GET_CONTENT = 3; |
| 991 | public static final int ACTION_MANAGE = 4; |
| 992 | |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 993 | public static final int MODE_UNKNOWN = 0; |
| 994 | public static final int MODE_LIST = 1; |
| 995 | public static final int MODE_GRID = 2; |
Jeff Sharkey | 3c28b79 | 2013-07-01 17:22:02 -0700 | [diff] [blame] | 996 | |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 997 | public static final int SORT_ORDER_UNKNOWN = 0; |
| 998 | public static final int SORT_ORDER_DISPLAY_NAME = 1; |
| 999 | public static final int SORT_ORDER_LAST_MODIFIED = 2; |
| 1000 | public static final int SORT_ORDER_SIZE = 3; |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1001 | |
| 1002 | @Override |
| 1003 | public int describeContents() { |
| 1004 | return 0; |
| 1005 | } |
| 1006 | |
| 1007 | @Override |
| 1008 | public void writeToParcel(Parcel out, int flags) { |
| 1009 | out.writeInt(action); |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 1010 | out.writeInt(userMode); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1011 | out.writeStringArray(acceptMimes); |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 1012 | out.writeInt(userSortOrder); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1013 | out.writeInt(allowMultiple ? 1 : 0); |
| 1014 | out.writeInt(showSize ? 1 : 0); |
| 1015 | out.writeInt(localOnly ? 1 : 0); |
Jeff Sharkey | 1c903cc | 2013-09-02 17:19:40 -0700 | [diff] [blame] | 1016 | out.writeInt(showAdvanced ? 1 : 0); |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 1017 | out.writeInt(stackTouched ? 1 : 0); |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 1018 | out.writeInt(restored ? 1 : 0); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1019 | DurableUtils.writeToParcel(out, stack); |
| 1020 | out.writeString(currentSearch); |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 1021 | out.writeMap(dirState); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1022 | } |
| 1023 | |
| 1024 | public static final Creator<State> CREATOR = new Creator<State>() { |
| 1025 | @Override |
| 1026 | public State createFromParcel(Parcel in) { |
| 1027 | final State state = new State(); |
| 1028 | state.action = in.readInt(); |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 1029 | state.userMode = in.readInt(); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1030 | state.acceptMimes = in.readStringArray(); |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 1031 | state.userSortOrder = in.readInt(); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1032 | state.allowMultiple = in.readInt() != 0; |
| 1033 | state.showSize = in.readInt() != 0; |
| 1034 | state.localOnly = in.readInt() != 0; |
Jeff Sharkey | 1c903cc | 2013-09-02 17:19:40 -0700 | [diff] [blame] | 1035 | state.showAdvanced = in.readInt() != 0; |
Jeff Sharkey | d10f049 | 2013-09-09 17:35:46 -0700 | [diff] [blame] | 1036 | state.stackTouched = in.readInt() != 0; |
Jeff Sharkey | 8b99704 | 2013-09-19 15:25:56 -0700 | [diff] [blame^] | 1037 | state.restored = in.readInt() != 0; |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1038 | DurableUtils.readFromParcel(in, state.stack); |
| 1039 | state.currentSearch = in.readString(); |
Jeff Sharkey | c8ae7a5 | 2013-09-18 16:26:49 -0700 | [diff] [blame] | 1040 | in.readMap(state.dirState, null); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1041 | return state; |
| 1042 | } |
| 1043 | |
| 1044 | @Override |
| 1045 | public State[] newArray(int size) { |
| 1046 | return new State[size]; |
| 1047 | } |
| 1048 | }; |
Jeff Sharkey | 3c28b79 | 2013-07-01 17:22:02 -0700 | [diff] [blame] | 1049 | } |
| 1050 | |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 1051 | private void dumpStack() { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 1052 | Log.d(TAG, "Current stack: "); |
| 1053 | Log.d(TAG, " * " + mState.stack.root); |
Jeff Sharkey | b362044 | 2013-09-01 18:41:04 -0700 | [diff] [blame] | 1054 | for (DocumentInfo doc : mState.stack) { |
Jeff Sharkey | a4d1f22 | 2013-09-07 14:45:03 -0700 | [diff] [blame] | 1055 | Log.d(TAG, " +-- " + doc); |
Jeff Sharkey | 5b53592 | 2013-08-02 15:55:26 -0700 | [diff] [blame] | 1056 | } |
| 1057 | } |
Jeff Sharkey | c6cbdf1 | 2013-08-07 16:22:02 -0700 | [diff] [blame] | 1058 | |
| 1059 | public static DocumentsActivity get(Fragment fragment) { |
| 1060 | return (DocumentsActivity) fragment.getActivity(); |
| 1061 | } |
Jeff Sharkey | e22d02e | 2013-04-26 16:54:55 -0700 | [diff] [blame] | 1062 | } |