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