Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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.internal.app; |
| 18 | |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 19 | import com.android.internal.R; |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 20 | import com.android.internal.view.menu.MenuBuilder; |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 21 | import com.android.internal.view.menu.MenuPopupHelper; |
| 22 | import com.android.internal.view.menu.SubMenuBuilder; |
Adam Powell | 01feaee | 2011-02-10 15:05:05 -0800 | [diff] [blame] | 23 | import com.android.internal.widget.ActionBarContainer; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 24 | import com.android.internal.widget.ActionBarContextView; |
| 25 | import com.android.internal.widget.ActionBarView; |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 26 | import com.android.internal.widget.ScrollingTabContainerView; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 27 | |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 28 | import android.animation.Animator; |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 29 | import android.animation.Animator.AnimatorListener; |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 30 | import android.animation.AnimatorListenerAdapter; |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 31 | import android.animation.AnimatorSet; |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 32 | import android.animation.ObjectAnimator; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 33 | import android.app.ActionBar; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 34 | import android.app.Activity; |
Adam Powell | dec9dfd | 2010-08-09 15:27:54 -0700 | [diff] [blame] | 35 | import android.app.Dialog; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 36 | import android.app.FragmentTransaction; |
Adam Powell | dec9dfd | 2010-08-09 15:27:54 -0700 | [diff] [blame] | 37 | import android.content.Context; |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 38 | import android.content.res.Configuration; |
| 39 | import android.content.res.TypedArray; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 40 | import android.graphics.drawable.Drawable; |
Adam Powell | 0e94b51 | 2010-06-29 17:58:20 -0700 | [diff] [blame] | 41 | import android.os.Handler; |
Adam Powell | 6e34636 | 2010-07-23 10:18:23 -0700 | [diff] [blame] | 42 | import android.view.ActionMode; |
Adam Powell | 32555f3 | 2010-11-17 13:49:22 -0800 | [diff] [blame] | 43 | import android.view.LayoutInflater; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 44 | import android.view.Menu; |
Adam Powell | 9168f0b | 2010-08-02 15:46:24 -0700 | [diff] [blame] | 45 | import android.view.MenuInflater; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 46 | import android.view.MenuItem; |
| 47 | import android.view.View; |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 48 | import android.view.Window; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 49 | import android.widget.SpinnerAdapter; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 50 | |
Adam Powell | 29ed757 | 2010-07-14 16:24:56 -0700 | [diff] [blame] | 51 | import java.lang.ref.WeakReference; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 52 | import java.util.ArrayList; |
| 53 | |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 54 | /** |
| 55 | * ActionBarImpl is the ActionBar implementation used |
| 56 | * by devices of all screen sizes. If it detects a compatible decor, |
| 57 | * it will split contextual modes across both the ActionBarView at |
| 58 | * the top of the screen and a horizontal LinearLayout at the bottom |
| 59 | * which is normally hidden. |
| 60 | */ |
| 61 | public class ActionBarImpl extends ActionBar { |
Adam Powell | d814504 | 2011-03-24 14:18:27 -0700 | [diff] [blame] | 62 | private static final String TAG = "ActionBarImpl"; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 63 | |
Adam Powell | dec9dfd | 2010-08-09 15:27:54 -0700 | [diff] [blame] | 64 | private Context mContext; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 65 | private Activity mActivity; |
Adam Powell | dec9dfd | 2010-08-09 15:27:54 -0700 | [diff] [blame] | 66 | private Dialog mDialog; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 67 | |
Adam Powell | 01feaee | 2011-02-10 15:05:05 -0800 | [diff] [blame] | 68 | private ActionBarContainer mContainerView; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 69 | private ActionBarView mActionView; |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 70 | private ActionBarContextView mContextView; |
| 71 | private ActionBarContainer mSplitView; |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 72 | private View mContentView; |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 73 | private ScrollingTabContainerView mTabScrollView; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 74 | |
| 75 | private ArrayList<TabImpl> mTabs = new ArrayList<TabImpl>(); |
| 76 | |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 77 | private TabImpl mSelectedTab; |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 78 | private int mSavedTabPosition = INVALID_POSITION; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 79 | |
Adam Powell | 5d27977 | 2010-07-27 16:34:07 -0700 | [diff] [blame] | 80 | private ActionMode mActionMode; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 81 | |
Adam Powell | 8515ee8 | 2010-11-30 14:09:55 -0800 | [diff] [blame] | 82 | private boolean mLastMenuVisibility; |
| 83 | private ArrayList<OnMenuVisibilityListener> mMenuVisibilityListeners = |
| 84 | new ArrayList<OnMenuVisibilityListener>(); |
| 85 | |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 86 | private static final int CONTEXT_DISPLAY_NORMAL = 0; |
| 87 | private static final int CONTEXT_DISPLAY_SPLIT = 1; |
| 88 | |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 89 | private static final int INVALID_POSITION = -1; |
| 90 | |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 91 | private int mContextDisplayMode; |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 92 | private boolean mHasEmbeddedTabs; |
| 93 | private int mContentHeight; |
Adam Powell | 0e94b51 | 2010-06-29 17:58:20 -0700 | [diff] [blame] | 94 | |
| 95 | final Handler mHandler = new Handler(); |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 96 | Runnable mTabSelector; |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 97 | |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 98 | private Animator mCurrentShowAnim; |
| 99 | private Animator mCurrentModeAnim; |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 100 | private boolean mShowHideAnimationEnabled; |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 101 | boolean mWasHiddenBeforeMode; |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 102 | |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 103 | final AnimatorListener mHideListener = new AnimatorListenerAdapter() { |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 104 | @Override |
| 105 | public void onAnimationEnd(Animator animation) { |
| 106 | if (mContentView != null) { |
| 107 | mContentView.setTranslationY(0); |
| 108 | } |
| 109 | mContainerView.setVisibility(View.GONE); |
Adam Powell | 01feaee | 2011-02-10 15:05:05 -0800 | [diff] [blame] | 110 | mContainerView.setTransitioning(false); |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 111 | mCurrentShowAnim = null; |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 112 | } |
| 113 | }; |
| 114 | |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 115 | final AnimatorListener mShowListener = new AnimatorListenerAdapter() { |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 116 | @Override |
| 117 | public void onAnimationEnd(Animator animation) { |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 118 | mCurrentShowAnim = null; |
Adam Powell | 45f1e08 | 2010-12-10 14:20:13 -0800 | [diff] [blame] | 119 | mContainerView.requestLayout(); |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 120 | } |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 121 | }; |
| 122 | |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 123 | public ActionBarImpl(Activity activity) { |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 124 | mActivity = activity; |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 125 | Window window = activity.getWindow(); |
| 126 | View decor = window.getDecorView(); |
| 127 | init(decor); |
| 128 | if (!mActivity.getWindow().hasFeature(Window.FEATURE_ACTION_BAR_OVERLAY)) { |
| 129 | mContentView = decor.findViewById(android.R.id.content); |
| 130 | } |
Adam Powell | dec9dfd | 2010-08-09 15:27:54 -0700 | [diff] [blame] | 131 | } |
| 132 | |
| 133 | public ActionBarImpl(Dialog dialog) { |
| 134 | mDialog = dialog; |
| 135 | init(dialog.getWindow().getDecorView()); |
| 136 | } |
| 137 | |
| 138 | private void init(View decor) { |
| 139 | mContext = decor.getContext(); |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 140 | mActionView = (ActionBarView) decor.findViewById(com.android.internal.R.id.action_bar); |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 141 | mContextView = (ActionBarContextView) decor.findViewById( |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 142 | com.android.internal.R.id.action_context_bar); |
Adam Powell | 01feaee | 2011-02-10 15:05:05 -0800 | [diff] [blame] | 143 | mContainerView = (ActionBarContainer) decor.findViewById( |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 144 | com.android.internal.R.id.action_bar_container); |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 145 | mSplitView = (ActionBarContainer) decor.findViewById( |
| 146 | com.android.internal.R.id.split_action_bar); |
Steve Block | 08f194b | 2010-08-24 18:20:48 +0100 | [diff] [blame] | 147 | |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 148 | if (mActionView == null || mContextView == null || mContainerView == null) { |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 149 | throw new IllegalStateException(getClass().getSimpleName() + " can only be used " + |
| 150 | "with a compatible window decor layout"); |
| 151 | } |
Adam Powell | 0e94b51 | 2010-06-29 17:58:20 -0700 | [diff] [blame] | 152 | |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 153 | mHasEmbeddedTabs = mContext.getResources().getBoolean( |
| 154 | com.android.internal.R.bool.action_bar_embed_tabs); |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 155 | mActionView.setContextView(mContextView); |
Adam Powell | 9b4bee0 | 2011-04-27 19:24:47 -0700 | [diff] [blame] | 156 | mContextDisplayMode = mActionView.isSplitActionBar() ? |
| 157 | CONTEXT_DISPLAY_SPLIT : CONTEXT_DISPLAY_NORMAL; |
Adam Powell | dae7824 | 2011-04-25 15:23:41 -0700 | [diff] [blame] | 158 | |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 159 | TypedArray a = mContext.obtainStyledAttributes(null, R.styleable.ActionBar); |
| 160 | mContentHeight = a.getLayoutDimension(R.styleable.ActionBar_height, 0); |
| 161 | a.recycle(); |
| 162 | } |
| 163 | |
| 164 | public void onConfigurationChanged(Configuration newConfig) { |
| 165 | mHasEmbeddedTabs = mContext.getResources().getBoolean( |
| 166 | com.android.internal.R.bool.action_bar_embed_tabs); |
| 167 | |
| 168 | // Switch tab layout configuration if needed |
| 169 | if (!mHasEmbeddedTabs) { |
| 170 | mActionView.setEmbeddedTabView(null); |
| 171 | mContainerView.setTabContainer(mTabScrollView); |
| 172 | } else { |
| 173 | mContainerView.setTabContainer(null); |
| 174 | if (mTabScrollView != null) { |
| 175 | mTabScrollView.setVisibility(View.VISIBLE); |
| 176 | } |
| 177 | mActionView.setEmbeddedTabView(mTabScrollView); |
| 178 | } |
Adam Powell | d21aa12 | 2011-05-27 13:09:52 -0700 | [diff] [blame] | 179 | mActionView.setCollapsable(!mHasEmbeddedTabs && |
| 180 | getNavigationMode() == NAVIGATION_MODE_TABS); |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 181 | |
| 182 | TypedArray a = mContext.obtainStyledAttributes(null, R.styleable.ActionBar); |
| 183 | mContentHeight = a.getLayoutDimension(R.styleable.ActionBar_height, 0); |
| 184 | a.recycle(); |
| 185 | |
| 186 | if (mTabScrollView != null) { |
| 187 | mTabScrollView.getLayoutParams().height = mContentHeight; |
| 188 | mTabScrollView.requestLayout(); |
| 189 | } |
| 190 | } |
| 191 | |
| 192 | private void ensureTabsExist() { |
| 193 | if (mTabScrollView != null) { |
| 194 | return; |
| 195 | } |
| 196 | |
| 197 | ScrollingTabContainerView tabScroller = mActionView.createTabContainer(); |
| 198 | |
| 199 | if (mHasEmbeddedTabs) { |
| 200 | tabScroller.setVisibility(View.VISIBLE); |
| 201 | mActionView.setEmbeddedTabView(tabScroller); |
| 202 | } else { |
Adam Powell | dae7824 | 2011-04-25 15:23:41 -0700 | [diff] [blame] | 203 | tabScroller.setVisibility(getNavigationMode() == NAVIGATION_MODE_TABS ? |
| 204 | View.VISIBLE : View.GONE); |
Adam Powell | dae7824 | 2011-04-25 15:23:41 -0700 | [diff] [blame] | 205 | mContainerView.setTabContainer(tabScroller); |
Adam Powell | dae7824 | 2011-04-25 15:23:41 -0700 | [diff] [blame] | 206 | } |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 207 | mTabScrollView = tabScroller; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 208 | } |
| 209 | |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 210 | /** |
| 211 | * Enables or disables animation between show/hide states. |
| 212 | * If animation is disabled using this method, animations in progress |
| 213 | * will be finished. |
| 214 | * |
| 215 | * @param enabled true to animate, false to not animate. |
| 216 | */ |
| 217 | public void setShowHideAnimationEnabled(boolean enabled) { |
| 218 | mShowHideAnimationEnabled = enabled; |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 219 | if (!enabled && mCurrentShowAnim != null) { |
| 220 | mCurrentShowAnim.end(); |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 221 | } |
| 222 | } |
| 223 | |
Adam Powell | 8515ee8 | 2010-11-30 14:09:55 -0800 | [diff] [blame] | 224 | public void addOnMenuVisibilityListener(OnMenuVisibilityListener listener) { |
| 225 | mMenuVisibilityListeners.add(listener); |
| 226 | } |
| 227 | |
| 228 | public void removeOnMenuVisibilityListener(OnMenuVisibilityListener listener) { |
| 229 | mMenuVisibilityListeners.remove(listener); |
| 230 | } |
| 231 | |
| 232 | public void dispatchMenuVisibilityChanged(boolean isVisible) { |
| 233 | if (isVisible == mLastMenuVisibility) { |
| 234 | return; |
| 235 | } |
| 236 | mLastMenuVisibility = isVisible; |
| 237 | |
| 238 | final int count = mMenuVisibilityListeners.size(); |
| 239 | for (int i = 0; i < count; i++) { |
| 240 | mMenuVisibilityListeners.get(i).onMenuVisibilityChanged(isVisible); |
| 241 | } |
| 242 | } |
| 243 | |
Adam Powell | a66c7b0 | 2010-07-28 15:28:25 -0700 | [diff] [blame] | 244 | @Override |
Adam Powell | 3f476b3 | 2011-01-03 19:25:36 -0800 | [diff] [blame] | 245 | public void setCustomView(int resId) { |
| 246 | setCustomView(LayoutInflater.from(mContext).inflate(resId, mActionView, false)); |
| 247 | } |
| 248 | |
| 249 | @Override |
| 250 | public void setDisplayUseLogoEnabled(boolean useLogo) { |
| 251 | setDisplayOptions(useLogo ? DISPLAY_USE_LOGO : 0, DISPLAY_USE_LOGO); |
| 252 | } |
| 253 | |
| 254 | @Override |
| 255 | public void setDisplayShowHomeEnabled(boolean showHome) { |
| 256 | setDisplayOptions(showHome ? DISPLAY_SHOW_HOME : 0, DISPLAY_SHOW_HOME); |
| 257 | } |
| 258 | |
| 259 | @Override |
| 260 | public void setDisplayHomeAsUpEnabled(boolean showHomeAsUp) { |
| 261 | setDisplayOptions(showHomeAsUp ? DISPLAY_HOME_AS_UP : 0, DISPLAY_HOME_AS_UP); |
| 262 | } |
| 263 | |
| 264 | @Override |
| 265 | public void setDisplayShowTitleEnabled(boolean showTitle) { |
| 266 | setDisplayOptions(showTitle ? DISPLAY_SHOW_TITLE : 0, DISPLAY_SHOW_TITLE); |
| 267 | } |
| 268 | |
| 269 | @Override |
| 270 | public void setDisplayShowCustomEnabled(boolean showCustom) { |
| 271 | setDisplayOptions(showCustom ? DISPLAY_SHOW_CUSTOM : 0, DISPLAY_SHOW_CUSTOM); |
| 272 | } |
| 273 | |
| 274 | @Override |
Adam Powell | dae7824 | 2011-04-25 15:23:41 -0700 | [diff] [blame] | 275 | public void setDisplayDisableHomeEnabled(boolean disableHome) { |
| 276 | setDisplayOptions(disableHome ? DISPLAY_DISABLE_HOME : 0, DISPLAY_DISABLE_HOME); |
| 277 | } |
| 278 | |
| 279 | @Override |
Adam Powell | a66c7b0 | 2010-07-28 15:28:25 -0700 | [diff] [blame] | 280 | public void setTitle(int resId) { |
Adam Powell | dec9dfd | 2010-08-09 15:27:54 -0700 | [diff] [blame] | 281 | setTitle(mContext.getString(resId)); |
Adam Powell | a66c7b0 | 2010-07-28 15:28:25 -0700 | [diff] [blame] | 282 | } |
| 283 | |
| 284 | @Override |
| 285 | public void setSubtitle(int resId) { |
Adam Powell | dec9dfd | 2010-08-09 15:27:54 -0700 | [diff] [blame] | 286 | setSubtitle(mContext.getString(resId)); |
Adam Powell | a66c7b0 | 2010-07-28 15:28:25 -0700 | [diff] [blame] | 287 | } |
| 288 | |
Adam Powell | 1780977 | 2010-07-21 13:25:11 -0700 | [diff] [blame] | 289 | public void setSelectedNavigationItem(int position) { |
| 290 | switch (mActionView.getNavigationMode()) { |
| 291 | case NAVIGATION_MODE_TABS: |
| 292 | selectTab(mTabs.get(position)); |
| 293 | break; |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 294 | case NAVIGATION_MODE_LIST: |
Adam Powell | 1780977 | 2010-07-21 13:25:11 -0700 | [diff] [blame] | 295 | mActionView.setDropdownSelectedPosition(position); |
| 296 | break; |
| 297 | default: |
| 298 | throw new IllegalStateException( |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 299 | "setSelectedNavigationIndex not valid for current navigation mode"); |
Adam Powell | 1780977 | 2010-07-21 13:25:11 -0700 | [diff] [blame] | 300 | } |
| 301 | } |
| 302 | |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 303 | public void removeAllTabs() { |
| 304 | cleanupTabs(); |
Adam Powell | 1780977 | 2010-07-21 13:25:11 -0700 | [diff] [blame] | 305 | } |
| 306 | |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 307 | private void cleanupTabs() { |
| 308 | if (mSelectedTab != null) { |
| 309 | selectTab(null); |
| 310 | } |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 311 | mTabs.clear(); |
Adam Powell | d21aa12 | 2011-05-27 13:09:52 -0700 | [diff] [blame] | 312 | if (mTabScrollView != null) { |
| 313 | mTabScrollView.removeAllTabs(); |
| 314 | } |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 315 | mSavedTabPosition = INVALID_POSITION; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 316 | } |
| 317 | |
Adam Powell | 0e94b51 | 2010-06-29 17:58:20 -0700 | [diff] [blame] | 318 | public void setTitle(CharSequence title) { |
| 319 | mActionView.setTitle(title); |
| 320 | } |
| 321 | |
| 322 | public void setSubtitle(CharSequence subtitle) { |
| 323 | mActionView.setSubtitle(subtitle); |
| 324 | } |
| 325 | |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 326 | public void setDisplayOptions(int options) { |
| 327 | mActionView.setDisplayOptions(options); |
| 328 | } |
Adam Powell | 0e94b51 | 2010-06-29 17:58:20 -0700 | [diff] [blame] | 329 | |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 330 | public void setDisplayOptions(int options, int mask) { |
| 331 | final int current = mActionView.getDisplayOptions(); |
| 332 | mActionView.setDisplayOptions((options & mask) | (current & ~mask)); |
| 333 | } |
| 334 | |
| 335 | public void setBackgroundDrawable(Drawable d) { |
Adam Powell | e8c1e5c | 2010-12-13 10:49:32 -0800 | [diff] [blame] | 336 | mContainerView.setBackgroundDrawable(d); |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 337 | } |
| 338 | |
Adam Powell | ef70444 | 2010-11-16 14:48:22 -0800 | [diff] [blame] | 339 | public View getCustomView() { |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 340 | return mActionView.getCustomNavigationView(); |
| 341 | } |
| 342 | |
| 343 | public CharSequence getTitle() { |
| 344 | return mActionView.getTitle(); |
| 345 | } |
| 346 | |
| 347 | public CharSequence getSubtitle() { |
| 348 | return mActionView.getSubtitle(); |
| 349 | } |
| 350 | |
| 351 | public int getNavigationMode() { |
| 352 | return mActionView.getNavigationMode(); |
| 353 | } |
| 354 | |
| 355 | public int getDisplayOptions() { |
| 356 | return mActionView.getDisplayOptions(); |
| 357 | } |
| 358 | |
Adam Powell | 5d27977 | 2010-07-27 16:34:07 -0700 | [diff] [blame] | 359 | public ActionMode startActionMode(ActionMode.Callback callback) { |
| 360 | if (mActionMode != null) { |
| 361 | mActionMode.finish(); |
Adam Powell | 6e34636 | 2010-07-23 10:18:23 -0700 | [diff] [blame] | 362 | } |
Adam Powell | 3461b32 | 2010-07-14 11:34:43 -0700 | [diff] [blame] | 363 | |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 364 | mContextView.killMode(); |
Adam Powell | 5ee36c4 | 2011-06-02 12:59:43 -0700 | [diff] [blame^] | 365 | ActionModeImpl mode = new ActionModeImpl(callback); |
| 366 | if (mode.dispatchOnCreate()) { |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 367 | mWasHiddenBeforeMode = !isShowing(); |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 368 | mode.invalidate(); |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 369 | mContextView.initForMode(mode); |
| 370 | animateToMode(true); |
| 371 | if (mSplitView != null) { |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 372 | // TODO animate this |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 373 | mSplitView.setVisibility(View.VISIBLE); |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 374 | } |
Adam Powell | 5d27977 | 2010-07-27 16:34:07 -0700 | [diff] [blame] | 375 | mActionMode = mode; |
Adam Powell | ac695c6 | 2010-07-20 18:19:27 -0700 | [diff] [blame] | 376 | return mode; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 377 | } |
Adam Powell | ac695c6 | 2010-07-20 18:19:27 -0700 | [diff] [blame] | 378 | return null; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 379 | } |
| 380 | |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 381 | private void configureTab(Tab tab, int position) { |
| 382 | final TabImpl tabi = (TabImpl) tab; |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 383 | final ActionBar.TabListener callback = tabi.getCallback(); |
| 384 | |
| 385 | if (callback == null) { |
| 386 | throw new IllegalStateException("Action Bar Tab must have a Callback"); |
| 387 | } |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 388 | |
| 389 | tabi.setPosition(position); |
| 390 | mTabs.add(position, tabi); |
| 391 | |
Adam Powell | 81b8944 | 2010-11-02 17:58:56 -0700 | [diff] [blame] | 392 | final int count = mTabs.size(); |
| 393 | for (int i = position + 1; i < count; i++) { |
| 394 | mTabs.get(i).setPosition(i); |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 395 | } |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 396 | } |
| 397 | |
| 398 | @Override |
| 399 | public void addTab(Tab tab) { |
Adam Powell | 81b8944 | 2010-11-02 17:58:56 -0700 | [diff] [blame] | 400 | addTab(tab, mTabs.isEmpty()); |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 401 | } |
| 402 | |
| 403 | @Override |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 404 | public void addTab(Tab tab, int position) { |
Adam Powell | 81b8944 | 2010-11-02 17:58:56 -0700 | [diff] [blame] | 405 | addTab(tab, position, mTabs.isEmpty()); |
| 406 | } |
| 407 | |
| 408 | @Override |
| 409 | public void addTab(Tab tab, boolean setSelected) { |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 410 | ensureTabsExist(); |
| 411 | mTabScrollView.addTab(tab, setSelected); |
Adam Powell | 81b8944 | 2010-11-02 17:58:56 -0700 | [diff] [blame] | 412 | configureTab(tab, mTabs.size()); |
| 413 | if (setSelected) { |
| 414 | selectTab(tab); |
| 415 | } |
| 416 | } |
| 417 | |
| 418 | @Override |
| 419 | public void addTab(Tab tab, int position, boolean setSelected) { |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 420 | ensureTabsExist(); |
| 421 | mTabScrollView.addTab(tab, position, setSelected); |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 422 | configureTab(tab, position); |
Adam Powell | 81b8944 | 2010-11-02 17:58:56 -0700 | [diff] [blame] | 423 | if (setSelected) { |
| 424 | selectTab(tab); |
| 425 | } |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 426 | } |
| 427 | |
| 428 | @Override |
| 429 | public Tab newTab() { |
| 430 | return new TabImpl(); |
| 431 | } |
| 432 | |
| 433 | @Override |
| 434 | public void removeTab(Tab tab) { |
| 435 | removeTabAt(tab.getPosition()); |
| 436 | } |
| 437 | |
| 438 | @Override |
| 439 | public void removeTabAt(int position) { |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 440 | if (mTabScrollView == null) { |
| 441 | // No tabs around to remove |
| 442 | return; |
| 443 | } |
| 444 | |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 445 | int selectedTabPosition = mSelectedTab != null |
| 446 | ? mSelectedTab.getPosition() : mSavedTabPosition; |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 447 | mTabScrollView.removeTabAt(position); |
Adam Powell | 0d8ec1d | 2011-05-03 14:49:13 -0700 | [diff] [blame] | 448 | TabImpl removedTab = mTabs.remove(position); |
| 449 | if (removedTab != null) { |
| 450 | removedTab.setPosition(-1); |
| 451 | } |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 452 | |
| 453 | final int newTabCount = mTabs.size(); |
| 454 | for (int i = position; i < newTabCount; i++) { |
| 455 | mTabs.get(i).setPosition(i); |
| 456 | } |
| 457 | |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 458 | if (selectedTabPosition == position) { |
| 459 | selectTab(mTabs.isEmpty() ? null : mTabs.get(Math.max(0, position - 1))); |
| 460 | } |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 461 | } |
| 462 | |
| 463 | @Override |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 464 | public void selectTab(Tab tab) { |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 465 | if (getNavigationMode() != NAVIGATION_MODE_TABS) { |
| 466 | mSavedTabPosition = tab != null ? tab.getPosition() : INVALID_POSITION; |
| 467 | return; |
| 468 | } |
| 469 | |
Dianne Hackborn | 48e7b45 | 2011-01-17 12:28:35 -0800 | [diff] [blame] | 470 | final FragmentTransaction trans = mActivity.getFragmentManager().beginTransaction() |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 471 | .disallowAddToBackStack(); |
Adam Powell | 7f9b905 | 2010-10-19 16:56:07 -0700 | [diff] [blame] | 472 | |
| 473 | if (mSelectedTab == tab) { |
| 474 | if (mSelectedTab != null) { |
| 475 | mSelectedTab.getCallback().onTabReselected(mSelectedTab, trans); |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 476 | mTabScrollView.animateToTab(tab.getPosition()); |
Adam Powell | 7f9b905 | 2010-10-19 16:56:07 -0700 | [diff] [blame] | 477 | } |
| 478 | } else { |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 479 | mTabScrollView.setTabSelected(tab != null ? tab.getPosition() : Tab.INVALID_POSITION); |
Adam Powell | 7f9b905 | 2010-10-19 16:56:07 -0700 | [diff] [blame] | 480 | if (mSelectedTab != null) { |
| 481 | mSelectedTab.getCallback().onTabUnselected(mSelectedTab, trans); |
| 482 | } |
| 483 | mSelectedTab = (TabImpl) tab; |
| 484 | if (mSelectedTab != null) { |
| 485 | mSelectedTab.getCallback().onTabSelected(mSelectedTab, trans); |
| 486 | } |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 487 | } |
| 488 | |
| 489 | if (!trans.isEmpty()) { |
| 490 | trans.commit(); |
| 491 | } |
| 492 | } |
| 493 | |
| 494 | @Override |
| 495 | public Tab getSelectedTab() { |
| 496 | return mSelectedTab; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 497 | } |
| 498 | |
Adam Powell | 6b336f8 | 2010-08-10 20:13:01 -0700 | [diff] [blame] | 499 | @Override |
| 500 | public int getHeight() { |
| 501 | return mActionView.getHeight(); |
| 502 | } |
| 503 | |
| 504 | @Override |
| 505 | public void show() { |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 506 | show(true); |
| 507 | } |
| 508 | |
| 509 | void show(boolean markHiddenBeforeMode) { |
| 510 | if (mCurrentShowAnim != null) { |
| 511 | mCurrentShowAnim.end(); |
Adam Powell | 45f1e08 | 2010-12-10 14:20:13 -0800 | [diff] [blame] | 512 | } |
Adam Powell | d76cee2 | 2011-01-31 15:05:05 -0800 | [diff] [blame] | 513 | if (mContainerView.getVisibility() == View.VISIBLE) { |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 514 | if (markHiddenBeforeMode) mWasHiddenBeforeMode = false; |
Adam Powell | d76cee2 | 2011-01-31 15:05:05 -0800 | [diff] [blame] | 515 | return; |
| 516 | } |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 517 | mContainerView.setVisibility(View.VISIBLE); |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 518 | |
| 519 | if (mShowHideAnimationEnabled) { |
| 520 | mContainerView.setAlpha(0); |
| 521 | AnimatorSet anim = new AnimatorSet(); |
| 522 | AnimatorSet.Builder b = anim.play(ObjectAnimator.ofFloat(mContainerView, "alpha", 1)); |
| 523 | if (mContentView != null) { |
| 524 | b.with(ObjectAnimator.ofFloat(mContentView, "translationY", |
| 525 | -mContainerView.getHeight(), 0)); |
| 526 | mContainerView.setTranslationY(-mContainerView.getHeight()); |
| 527 | b.with(ObjectAnimator.ofFloat(mContainerView, "translationY", 0)); |
| 528 | } |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 529 | if (mSplitView != null) { |
| 530 | mSplitView.setAlpha(0); |
| 531 | b.with(ObjectAnimator.ofFloat(mSplitView, "alpha", 1)); |
| 532 | } |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 533 | anim.addListener(mShowListener); |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 534 | mCurrentShowAnim = anim; |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 535 | anim.start(); |
| 536 | } else { |
Adam Powell | d814504 | 2011-03-24 14:18:27 -0700 | [diff] [blame] | 537 | mContainerView.setAlpha(1); |
| 538 | mContainerView.setTranslationY(0); |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 539 | mShowListener.onAnimationEnd(null); |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 540 | } |
Adam Powell | 6b336f8 | 2010-08-10 20:13:01 -0700 | [diff] [blame] | 541 | } |
| 542 | |
| 543 | @Override |
| 544 | public void hide() { |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 545 | if (mCurrentShowAnim != null) { |
| 546 | mCurrentShowAnim.end(); |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 547 | } |
| 548 | if (mContainerView.getVisibility() == View.GONE) { |
| 549 | return; |
| 550 | } |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 551 | |
| 552 | if (mShowHideAnimationEnabled) { |
| 553 | mContainerView.setAlpha(1); |
Adam Powell | 01feaee | 2011-02-10 15:05:05 -0800 | [diff] [blame] | 554 | mContainerView.setTransitioning(true); |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 555 | AnimatorSet anim = new AnimatorSet(); |
| 556 | AnimatorSet.Builder b = anim.play(ObjectAnimator.ofFloat(mContainerView, "alpha", 0)); |
| 557 | if (mContentView != null) { |
| 558 | b.with(ObjectAnimator.ofFloat(mContentView, "translationY", |
| 559 | 0, -mContainerView.getHeight())); |
| 560 | b.with(ObjectAnimator.ofFloat(mContainerView, "translationY", |
| 561 | -mContainerView.getHeight())); |
| 562 | } |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 563 | if (mSplitView != null) { |
| 564 | mSplitView.setAlpha(1); |
| 565 | b.with(ObjectAnimator.ofFloat(mSplitView, "alpha", 0)); |
| 566 | } |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 567 | anim.addListener(mHideListener); |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 568 | mCurrentShowAnim = anim; |
Adam Powell | 50efbed | 2011-02-08 16:20:15 -0800 | [diff] [blame] | 569 | anim.start(); |
| 570 | } else { |
| 571 | mHideListener.onAnimationEnd(null); |
Adam Powell | e6ec732 | 2010-12-07 15:29:26 -0800 | [diff] [blame] | 572 | } |
Adam Powell | 6b336f8 | 2010-08-10 20:13:01 -0700 | [diff] [blame] | 573 | } |
| 574 | |
| 575 | public boolean isShowing() { |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 576 | return mContainerView.getVisibility() == View.VISIBLE; |
| 577 | } |
| 578 | |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 579 | void animateToMode(boolean toActionMode) { |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 580 | show(false); |
| 581 | if (mCurrentModeAnim != null) { |
| 582 | mCurrentModeAnim.end(); |
| 583 | } |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 584 | |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 585 | mActionView.animateToVisibility(toActionMode ? View.GONE : View.VISIBLE); |
| 586 | mContextView.animateToVisibility(toActionMode ? View.VISIBLE : View.GONE); |
Adam Powell | 6b336f8 | 2010-08-10 20:13:01 -0700 | [diff] [blame] | 587 | } |
| 588 | |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 589 | /** |
| 590 | * @hide |
| 591 | */ |
Adam Powell | 5d27977 | 2010-07-27 16:34:07 -0700 | [diff] [blame] | 592 | public class ActionModeImpl extends ActionMode implements MenuBuilder.Callback { |
Adam Powell | 6e34636 | 2010-07-23 10:18:23 -0700 | [diff] [blame] | 593 | private ActionMode.Callback mCallback; |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 594 | private MenuBuilder mMenu; |
Adam Powell | 29ed757 | 2010-07-14 16:24:56 -0700 | [diff] [blame] | 595 | private WeakReference<View> mCustomView; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 596 | |
Adam Powell | 5d27977 | 2010-07-27 16:34:07 -0700 | [diff] [blame] | 597 | public ActionModeImpl(ActionMode.Callback callback) { |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 598 | mCallback = callback; |
Adam Powell | 4d9861e | 2010-08-17 11:14:40 -0700 | [diff] [blame] | 599 | mMenu = new MenuBuilder(mActionView.getContext()) |
| 600 | .setDefaultShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM); |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 601 | mMenu.setCallback(this); |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 602 | } |
Adam Powell | 9168f0b | 2010-08-02 15:46:24 -0700 | [diff] [blame] | 603 | |
| 604 | @Override |
| 605 | public MenuInflater getMenuInflater() { |
Adam Powell | 4d9861e | 2010-08-17 11:14:40 -0700 | [diff] [blame] | 606 | return new MenuInflater(mContext); |
Adam Powell | 9168f0b | 2010-08-02 15:46:24 -0700 | [diff] [blame] | 607 | } |
| 608 | |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 609 | @Override |
| 610 | public Menu getMenu() { |
| 611 | return mMenu; |
| 612 | } |
| 613 | |
| 614 | @Override |
| 615 | public void finish() { |
Adam Powell | 5d27977 | 2010-07-27 16:34:07 -0700 | [diff] [blame] | 616 | if (mActionMode != this) { |
| 617 | // Not the active action mode - no-op |
Adam Powell | 93b6bc3 | 2010-07-22 11:36:35 -0700 | [diff] [blame] | 618 | return; |
| 619 | } |
| 620 | |
Adam Powell | 6e34636 | 2010-07-23 10:18:23 -0700 | [diff] [blame] | 621 | mCallback.onDestroyActionMode(this); |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 622 | mCallback = null; |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 623 | animateToMode(false); |
Adam Powell | 0e94b51 | 2010-06-29 17:58:20 -0700 | [diff] [blame] | 624 | |
| 625 | // Clear out the context mode views after the animation finishes |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 626 | mContextView.closeMode(); |
Adam Powell | 5d27977 | 2010-07-27 16:34:07 -0700 | [diff] [blame] | 627 | mActionMode = null; |
Adam Powell | 07e1f98 | 2011-03-24 11:11:15 -0700 | [diff] [blame] | 628 | |
| 629 | if (mWasHiddenBeforeMode) { |
| 630 | hide(); |
| 631 | } |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 632 | } |
| 633 | |
| 634 | @Override |
| 635 | public void invalidate() { |
Adam Powell | 5ee36c4 | 2011-06-02 12:59:43 -0700 | [diff] [blame^] | 636 | mMenu.stopDispatchingItemsChanged(); |
| 637 | try { |
| 638 | mCallback.onPrepareActionMode(this, mMenu); |
| 639 | } finally { |
| 640 | mMenu.startDispatchingItemsChanged(); |
| 641 | } |
| 642 | } |
| 643 | |
| 644 | public boolean dispatchOnCreate() { |
| 645 | mMenu.stopDispatchingItemsChanged(); |
| 646 | try { |
| 647 | return mCallback.onCreateActionMode(this, mMenu); |
| 648 | } finally { |
| 649 | mMenu.startDispatchingItemsChanged(); |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 650 | } |
| 651 | } |
| 652 | |
| 653 | @Override |
| 654 | public void setCustomView(View view) { |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 655 | mContextView.setCustomView(view); |
Adam Powell | 29ed757 | 2010-07-14 16:24:56 -0700 | [diff] [blame] | 656 | mCustomView = new WeakReference<View>(view); |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 657 | } |
| 658 | |
| 659 | @Override |
| 660 | public void setSubtitle(CharSequence subtitle) { |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 661 | mContextView.setSubtitle(subtitle); |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 662 | } |
| 663 | |
| 664 | @Override |
| 665 | public void setTitle(CharSequence title) { |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 666 | mContextView.setTitle(title); |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 667 | } |
Adam Powell | 29ed757 | 2010-07-14 16:24:56 -0700 | [diff] [blame] | 668 | |
| 669 | @Override |
Adam Powell | c9ae2a2 | 2010-07-28 14:44:21 -0700 | [diff] [blame] | 670 | public void setTitle(int resId) { |
Adam Powell | 48e8ac3 | 2011-01-14 12:10:24 -0800 | [diff] [blame] | 671 | setTitle(mContext.getResources().getString(resId)); |
Adam Powell | c9ae2a2 | 2010-07-28 14:44:21 -0700 | [diff] [blame] | 672 | } |
| 673 | |
| 674 | @Override |
| 675 | public void setSubtitle(int resId) { |
Adam Powell | 48e8ac3 | 2011-01-14 12:10:24 -0800 | [diff] [blame] | 676 | setSubtitle(mContext.getResources().getString(resId)); |
Adam Powell | c9ae2a2 | 2010-07-28 14:44:21 -0700 | [diff] [blame] | 677 | } |
| 678 | |
| 679 | @Override |
Adam Powell | 29ed757 | 2010-07-14 16:24:56 -0700 | [diff] [blame] | 680 | public CharSequence getTitle() { |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 681 | return mContextView.getTitle(); |
Adam Powell | 29ed757 | 2010-07-14 16:24:56 -0700 | [diff] [blame] | 682 | } |
| 683 | |
| 684 | @Override |
| 685 | public CharSequence getSubtitle() { |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 686 | return mContextView.getSubtitle(); |
Adam Powell | 29ed757 | 2010-07-14 16:24:56 -0700 | [diff] [blame] | 687 | } |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 688 | |
Adam Powell | 29ed757 | 2010-07-14 16:24:56 -0700 | [diff] [blame] | 689 | @Override |
| 690 | public View getCustomView() { |
| 691 | return mCustomView != null ? mCustomView.get() : null; |
| 692 | } |
| 693 | |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 694 | public boolean onMenuItemSelected(MenuBuilder menu, MenuItem item) { |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 695 | if (mCallback != null) { |
| 696 | return mCallback.onActionItemClicked(this, item); |
| 697 | } else { |
| 698 | return false; |
| 699 | } |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 700 | } |
| 701 | |
| 702 | public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) { |
| 703 | } |
| 704 | |
| 705 | public boolean onSubMenuSelected(SubMenuBuilder subMenu) { |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 706 | if (mCallback == null) { |
| 707 | return false; |
| 708 | } |
| 709 | |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 710 | if (!subMenu.hasVisibleItems()) { |
| 711 | return true; |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 712 | } |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 713 | |
Adam Powell | dec9dfd | 2010-08-09 15:27:54 -0700 | [diff] [blame] | 714 | new MenuPopupHelper(mContext, subMenu).show(); |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 715 | return true; |
| 716 | } |
| 717 | |
| 718 | public void onCloseSubMenu(SubMenuBuilder menu) { |
| 719 | } |
| 720 | |
| 721 | public void onMenuModeChange(MenuBuilder menu) { |
Adam Powell | d8b3f2e | 2010-12-02 13:37:03 -0800 | [diff] [blame] | 722 | if (mCallback == null) { |
| 723 | return; |
| 724 | } |
Adam Powell | f6148c5 | 2010-08-11 21:10:16 -0700 | [diff] [blame] | 725 | invalidate(); |
Adam Powell | 640a66e | 2011-04-29 10:18:53 -0700 | [diff] [blame] | 726 | mContextView.showOverflowMenu(); |
Adam Powell | 2c9c9fe | 2010-07-16 10:17:57 -0700 | [diff] [blame] | 727 | } |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 728 | } |
| 729 | |
| 730 | /** |
| 731 | * @hide |
| 732 | */ |
| 733 | public class TabImpl extends ActionBar.Tab { |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 734 | private ActionBar.TabListener mCallback; |
| 735 | private Object mTag; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 736 | private Drawable mIcon; |
| 737 | private CharSequence mText; |
Adam Powell | 0d8ec1d | 2011-05-03 14:49:13 -0700 | [diff] [blame] | 738 | private int mPosition = -1; |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 739 | private View mCustomView; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 740 | |
| 741 | @Override |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 742 | public Object getTag() { |
| 743 | return mTag; |
| 744 | } |
| 745 | |
| 746 | @Override |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 747 | public Tab setTag(Object tag) { |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 748 | mTag = tag; |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 749 | return this; |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 750 | } |
| 751 | |
| 752 | public ActionBar.TabListener getCallback() { |
| 753 | return mCallback; |
| 754 | } |
| 755 | |
| 756 | @Override |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 757 | public Tab setTabListener(ActionBar.TabListener callback) { |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 758 | mCallback = callback; |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 759 | return this; |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 760 | } |
| 761 | |
| 762 | @Override |
| 763 | public View getCustomView() { |
| 764 | return mCustomView; |
| 765 | } |
| 766 | |
| 767 | @Override |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 768 | public Tab setCustomView(View view) { |
Adam Powell | 2b6230e | 2010-09-07 17:55:25 -0700 | [diff] [blame] | 769 | mCustomView = view; |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 770 | if (mPosition >= 0) { |
| 771 | mTabScrollView.updateTab(mPosition); |
| 772 | } |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 773 | return this; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 774 | } |
| 775 | |
| 776 | @Override |
Adam Powell | 32555f3 | 2010-11-17 13:49:22 -0800 | [diff] [blame] | 777 | public Tab setCustomView(int layoutResId) { |
| 778 | return setCustomView(LayoutInflater.from(mContext).inflate(layoutResId, null)); |
| 779 | } |
| 780 | |
| 781 | @Override |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 782 | public Drawable getIcon() { |
| 783 | return mIcon; |
| 784 | } |
| 785 | |
| 786 | @Override |
| 787 | public int getPosition() { |
| 788 | return mPosition; |
| 789 | } |
| 790 | |
| 791 | public void setPosition(int position) { |
| 792 | mPosition = position; |
| 793 | } |
| 794 | |
| 795 | @Override |
| 796 | public CharSequence getText() { |
| 797 | return mText; |
| 798 | } |
| 799 | |
| 800 | @Override |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 801 | public Tab setIcon(Drawable icon) { |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 802 | mIcon = icon; |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 803 | if (mPosition >= 0) { |
| 804 | mTabScrollView.updateTab(mPosition); |
| 805 | } |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 806 | return this; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 807 | } |
| 808 | |
| 809 | @Override |
Adam Powell | 32555f3 | 2010-11-17 13:49:22 -0800 | [diff] [blame] | 810 | public Tab setIcon(int resId) { |
| 811 | return setIcon(mContext.getResources().getDrawable(resId)); |
| 812 | } |
| 813 | |
| 814 | @Override |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 815 | public Tab setText(CharSequence text) { |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 816 | mText = text; |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 817 | if (mPosition >= 0) { |
| 818 | mTabScrollView.updateTab(mPosition); |
| 819 | } |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 820 | return this; |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 821 | } |
| 822 | |
| 823 | @Override |
Adam Powell | 32555f3 | 2010-11-17 13:49:22 -0800 | [diff] [blame] | 824 | public Tab setText(int resId) { |
| 825 | return setText(mContext.getResources().getText(resId)); |
| 826 | } |
| 827 | |
| 828 | @Override |
Adam Powell | 661c908 | 2010-07-02 10:09:44 -0700 | [diff] [blame] | 829 | public void select() { |
| 830 | selectTab(this); |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 831 | } |
| 832 | } |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 833 | |
| 834 | @Override |
| 835 | public void setCustomView(View view) { |
| 836 | mActionView.setCustomNavigationView(view); |
| 837 | } |
| 838 | |
| 839 | @Override |
| 840 | public void setCustomView(View view, LayoutParams layoutParams) { |
| 841 | view.setLayoutParams(layoutParams); |
| 842 | mActionView.setCustomNavigationView(view); |
| 843 | } |
| 844 | |
| 845 | @Override |
Adam Powell | 8515ee8 | 2010-11-30 14:09:55 -0800 | [diff] [blame] | 846 | public void setListNavigationCallbacks(SpinnerAdapter adapter, OnNavigationListener callback) { |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 847 | mActionView.setDropdownAdapter(adapter); |
| 848 | mActionView.setCallback(callback); |
| 849 | } |
| 850 | |
| 851 | @Override |
| 852 | public int getSelectedNavigationIndex() { |
| 853 | switch (mActionView.getNavigationMode()) { |
| 854 | case NAVIGATION_MODE_TABS: |
Adam Powell | 0458796 | 2010-11-11 22:15:07 -0800 | [diff] [blame] | 855 | return mSelectedTab != null ? mSelectedTab.getPosition() : -1; |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 856 | case NAVIGATION_MODE_LIST: |
| 857 | return mActionView.getDropdownSelectedPosition(); |
| 858 | default: |
| 859 | return -1; |
| 860 | } |
| 861 | } |
| 862 | |
| 863 | @Override |
| 864 | public int getNavigationItemCount() { |
| 865 | switch (mActionView.getNavigationMode()) { |
| 866 | case NAVIGATION_MODE_TABS: |
| 867 | return mTabs.size(); |
| 868 | case NAVIGATION_MODE_LIST: |
| 869 | SpinnerAdapter adapter = mActionView.getDropdownAdapter(); |
| 870 | return adapter != null ? adapter.getCount() : 0; |
| 871 | default: |
| 872 | return 0; |
| 873 | } |
| 874 | } |
| 875 | |
| 876 | @Override |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 877 | public int getTabCount() { |
| 878 | return mTabs.size(); |
| 879 | } |
| 880 | |
| 881 | @Override |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 882 | public void setNavigationMode(int mode) { |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 883 | final int oldMode = mActionView.getNavigationMode(); |
| 884 | switch (oldMode) { |
| 885 | case NAVIGATION_MODE_TABS: |
| 886 | mSavedTabPosition = getSelectedNavigationIndex(); |
| 887 | selectTab(null); |
Adam Powell | dae7824 | 2011-04-25 15:23:41 -0700 | [diff] [blame] | 888 | if (!mActionView.hasEmbeddedTabs()) { |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 889 | mTabScrollView.setVisibility(View.GONE); |
Adam Powell | dae7824 | 2011-04-25 15:23:41 -0700 | [diff] [blame] | 890 | } |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 891 | break; |
| 892 | } |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 893 | mActionView.setNavigationMode(mode); |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 894 | switch (mode) { |
| 895 | case NAVIGATION_MODE_TABS: |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 896 | ensureTabsExist(); |
Adam Powell | dae7824 | 2011-04-25 15:23:41 -0700 | [diff] [blame] | 897 | if (!mActionView.hasEmbeddedTabs()) { |
Adam Powell | f8ac6b7 | 2011-05-23 18:14:09 -0700 | [diff] [blame] | 898 | mTabScrollView.setVisibility(View.VISIBLE); |
Adam Powell | dae7824 | 2011-04-25 15:23:41 -0700 | [diff] [blame] | 899 | } |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 900 | if (mSavedTabPosition != INVALID_POSITION) { |
| 901 | setSelectedNavigationItem(mSavedTabPosition); |
| 902 | mSavedTabPosition = INVALID_POSITION; |
| 903 | } |
| 904 | break; |
| 905 | } |
Adam Powell | d21aa12 | 2011-05-27 13:09:52 -0700 | [diff] [blame] | 906 | mActionView.setCollapsable(mode == NAVIGATION_MODE_TABS && !mHasEmbeddedTabs); |
Adam Powell | 9ab9787 | 2010-10-26 21:47:29 -0700 | [diff] [blame] | 907 | } |
| 908 | |
| 909 | @Override |
| 910 | public Tab getTabAt(int index) { |
| 911 | return mTabs.get(index); |
| 912 | } |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 913 | |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 914 | |
Adam Powell | 1969b87 | 2011-03-22 11:52:48 -0700 | [diff] [blame] | 915 | @Override |
| 916 | public void setIcon(int resId) { |
Adam Powell | 45c515b | 2011-04-21 18:50:20 -0700 | [diff] [blame] | 917 | mActionView.setIcon(resId); |
Adam Powell | 1969b87 | 2011-03-22 11:52:48 -0700 | [diff] [blame] | 918 | } |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 919 | |
Adam Powell | 1969b87 | 2011-03-22 11:52:48 -0700 | [diff] [blame] | 920 | @Override |
| 921 | public void setIcon(Drawable icon) { |
| 922 | mActionView.setIcon(icon); |
| 923 | } |
| 924 | |
| 925 | @Override |
| 926 | public void setLogo(int resId) { |
Adam Powell | 45c515b | 2011-04-21 18:50:20 -0700 | [diff] [blame] | 927 | mActionView.setLogo(resId); |
Adam Powell | 1969b87 | 2011-03-22 11:52:48 -0700 | [diff] [blame] | 928 | } |
| 929 | |
| 930 | @Override |
| 931 | public void setLogo(Drawable logo) { |
| 932 | mActionView.setLogo(logo); |
Adam Powell | 0c24a55 | 2010-11-03 16:44:11 -0700 | [diff] [blame] | 933 | } |
Adam Powell | 89e0645 | 2010-06-23 20:24:52 -0700 | [diff] [blame] | 934 | } |