MenuItemImpl.java revision 96675b1df3969f2d313b68f60ed9fa36805db8ce
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2006 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage com.android.internal.view.menu; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 19151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powellimport java.lang.ref.WeakReference; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powellimport android.content.ActivityNotFoundException; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Intent; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.drawable.Drawable; 24151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powellimport android.util.Log; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.LayoutInflater; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.MenuItem; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.SubMenu; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.View; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ViewDebug; 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ViewGroup; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ContextMenu.ContextMenuInfo; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 33151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powellimport com.android.internal.view.menu.MenuView.ItemView; 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @hide 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic final class MenuItemImpl implements MenuItem { 39151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell private static final String TAG = "MenuItemImpl"; 40151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final int mId; 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final int mGroup; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final int mCategoryOrder; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final int mOrdering; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CharSequence mTitle; 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CharSequence mTitleCondensed; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Intent mIntent; 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private char mShortcutNumericChar; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private char mShortcutAlphabeticChar; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** The icon's drawable which is only created as needed */ 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Drawable mIconDrawable; 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The icon's resource ID which is used to get the Drawable when it is 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * needed (if the Drawable isn't already obtained--only one of the two is 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * needed). 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mIconResId = NO_ICON; 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** The (cached) menu item views for this item */ 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private WeakReference<ItemView> mItemViews[]; 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** The menu to which this item belongs */ 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private MenuBuilder mMenu; 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** If this item should launch a sub menu, this is the sub menu to launch */ 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private SubMenuBuilder mSubMenu; 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Runnable mItemCallback; 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private MenuItem.OnMenuItemClickListener mClickListener; 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mFlags = ENABLED; 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int CHECKABLE = 0x00000001; 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int CHECKED = 0x00000002; 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int EXCLUSIVE = 0x00000004; 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int HIDDEN = 0x00000008; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int ENABLED = 0x00000010; 7796675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell private static final int IS_ACTION = 0x00000020; 7896675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 7996675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell /* 8096675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell * These should be kept in sync with attrs.xml enum constants for showAsAction 8196675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell */ 8296675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell private static final int SHOW_AS_ACTION_NEVER = 0; 8396675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell private static final int SHOW_AS_ACTION_IF_ROOM = 1; 8496675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell private static final int SHOW_AS_ACTION_ALWAYS = 2; 8596675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell private int mShowAsAction = SHOW_AS_ACTION_NEVER; 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Used for the icon resource ID if this item does not have an icon */ 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int NO_ICON = 0; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Current use case is for context menu: Extra information linked to the 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * View that added this item to the context menu. 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ContextMenuInfo mMenuInfo; 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String sPrependShortcutLabel; 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String sEnterShortcutLabel; 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String sDeleteShortcutLabel; 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String sSpaceShortcutLabel; 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Instantiates this menu item. The constructor 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #MenuItemData(MenuBuilder, int, int, int, CharSequence, int)} is 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * preferred due to lazy loading of the icon Drawable. 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param menu 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param group Item ordering grouping control. The item will be added after 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * all other items whose order is <= this number, and before any 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that are larger than it. This can also be used to define 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * groups of items for batch state changes. Normally use 0. 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param id Unique item ID. Use 0 if you do not need a unique ID. 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param categoryOrder The ordering for this item. 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param title The text to display for the item. 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MenuItemImpl(MenuBuilder menu, int group, int id, int categoryOrder, int ordering, 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CharSequence title) { 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sPrependShortcutLabel == null) { 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // This is instantiated from the UI thread, so no chance of sync issues 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sPrependShortcutLabel = menu.getContext().getResources().getString( 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project com.android.internal.R.string.prepend_shortcut_label); 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sEnterShortcutLabel = menu.getContext().getResources().getString( 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project com.android.internal.R.string.menu_enter_shortcut_label); 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sDeleteShortcutLabel = menu.getContext().getResources().getString( 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project com.android.internal.R.string.menu_delete_shortcut_label); 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sSpaceShortcutLabel = menu.getContext().getResources().getString( 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project com.android.internal.R.string.menu_space_shortcut_label); 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews = new WeakReference[MenuBuilder.NUM_TYPES]; 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMenu = menu; 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mId = id; 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mGroup = group; 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCategoryOrder = categoryOrder; 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOrdering = ordering; 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitle = title; 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Invokes the item by calling various listeners or callbacks. 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return true if the invocation was handled, false otherwise 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean invoke() { 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mClickListener != null && 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClickListener.onMenuItemClick(this)) { 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MenuBuilder.Callback callback = mMenu.getCallback(); 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (callback != null && 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.onMenuItemSelected(mMenu.getRootMenu(), this)) { 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mItemCallback != null) { 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemCallback.run(); 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIntent != null) { 163151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell try { 164151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell mMenu.getContext().startActivity(mIntent); 165151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell return true; 166151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell } catch (ActivityNotFoundException e) { 167151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell Log.e(TAG, "Can't find activity to handle intent; ignoring", e); 168151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell } 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean hasItemView(int menuType) { 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mItemViews[menuType] != null && mItemViews[menuType].get() != null; 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isEnabled() { 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & ENABLED) != 0; 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setEnabled(boolean enabled) { 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (enabled) { 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags |= ENABLED; 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags &= ~ENABLED; 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the item view prefers a condensed title, only set this title if there 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // is no condensed title for this item 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i)) { 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setEnabled(enabled); 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getGroupId() { 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mGroup; 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @ViewDebug.CapturedViewProperty 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getItemId() { 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mId; 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getOrder() { 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mCategoryOrder; 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getOrdering() { 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mOrdering; 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Intent getIntent() { 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mIntent; 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setIntent(Intent intent) { 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIntent = intent; 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Runnable getCallback() { 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mItemCallback; 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setCallback(Runnable callback) { 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemCallback = callback; 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public char getAlphabeticShortcut() { 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mShortcutAlphabeticChar; 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setAlphabeticShortcut(char alphaChar) { 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShortcutAlphabeticChar == alphaChar) return this; 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShortcutAlphabeticChar = Character.toLowerCase(alphaChar); 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project refreshShortcutOnItemViews(); 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public char getNumericShortcut() { 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mShortcutNumericChar; 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setNumericShortcut(char numericChar) { 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShortcutNumericChar == numericChar) return this; 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShortcutNumericChar = numericChar; 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project refreshShortcutOnItemViews(); 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setShortcut(char numericChar, char alphaChar) { 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShortcutNumericChar = numericChar; 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShortcutAlphabeticChar = Character.toLowerCase(alphaChar); 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project refreshShortcutOnItemViews(); 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The active shortcut (based on QWERTY-mode of the menu). 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char getShortcut() { 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mMenu.isQwertyMode() ? mShortcutAlphabeticChar : mShortcutNumericChar); 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The label to show for the shortcut. This includes the chording 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * key (for example 'Menu+a'). Also, any non-human readable 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * characters should be human readable (for example 'Menu+enter'). 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String getShortcutLabel() { 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char shortcut = getShortcut(); 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (shortcut == 0) { 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return ""; 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project StringBuilder sb = new StringBuilder(sPrependShortcutLabel); 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (shortcut) { 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '\n': 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sb.append(sEnterShortcutLabel); 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '\b': 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sb.append(sDeleteShortcutLabel); 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case ' ': 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sb.append(sSpaceShortcutLabel); 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sb.append(shortcut); 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return sb.toString(); 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Whether this menu item should be showing shortcuts (depends on 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * whether the menu should show shortcuts and whether this item has 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a shortcut defined) 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean shouldShowShortcut() { 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Show shortcuts if the menu is supposed to show shortcuts AND this item has a shortcut 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMenu.isShortcutsVisible() && (getShortcut() != 0); 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Refreshes the shortcut shown on the ItemViews. This method retrieves current 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * shortcut state (mode and shown) from the menu that contains this item. 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void refreshShortcutOnItemViews() { 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project refreshShortcutOnItemViews(mMenu.isShortcutsVisible(), mMenu.isQwertyMode()); 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Refreshes the shortcut shown on the ItemViews. This is usually called by 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the {@link MenuBuilder} when it is refreshing the shortcuts on all item 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * views, so it passes arguments rather than each item calling a method on the menu to get 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the same values. 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param menuShortcutShown The menu's shortcut shown mode. In addition, 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this method will ensure this item has a shortcut before it 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * displays the shortcut. 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param isQwertyMode Whether the shortcut mode is qwerty mode 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void refreshShortcutOnItemViews(boolean menuShortcutShown, boolean isQwertyMode) { 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final char shortcutKey = (isQwertyMode) ? mShortcutAlphabeticChar : mShortcutNumericChar; 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Show shortcuts if the menu is supposed to show shortcuts AND this item has a shortcut 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final boolean showShortcut = menuShortcutShown && (shortcutKey != 0); 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i)) { 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setShortcut(showShortcut, shortcutKey); 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public SubMenu getSubMenu() { 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSubMenu; 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean hasSubMenu() { 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSubMenu != null; 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setSubMenu(SubMenuBuilder subMenu) { 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mMenu != null) && (mMenu instanceof SubMenu)) { 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new UnsupportedOperationException( 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Attempt to add a sub-menu to a sub-menu."); 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSubMenu = subMenu; 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project subMenu.setHeaderTitle(getTitle()); 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @ViewDebug.CapturedViewProperty 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence getTitle() { 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mTitle; 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Gets the title for a particular {@link ItemView} 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param itemView The ItemView that is receiving the title 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Either the title or condensed title based on what the ItemView 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * prefers 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CharSequence getTitleForItemView(MenuView.ItemView itemView) { 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return ((itemView != null) && itemView.prefersCondensedTitle()) 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ? getTitleCondensed() 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project : getTitle(); 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setTitle(CharSequence title) { 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitle = title; 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the item view prefers a condensed title, only set this title if there 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // is no condensed title for this item 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!hasItemView(i)) { 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project continue; 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ItemView itemView = mItemViews[i].get(); 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!itemView.prefersCondensedTitle() || mTitleCondensed == null) { 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project itemView.setTitle(title); 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mSubMenu != null) { 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSubMenu.setHeaderTitle(title); 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setTitle(int title) { 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return setTitle(mMenu.getContext().getString(title)); 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence getTitleCondensed() { 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mTitleCondensed != null ? mTitleCondensed : mTitle; 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setTitleCondensed(CharSequence title) { 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitleCondensed = title; 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Could use getTitle() in the loop below, but just cache what it would do here 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (title == null) { 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project title = mTitle; 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Refresh those item views that prefer a condensed title 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i) && (mItemViews[i].get().prefersCondensedTitle())) { 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setTitle(title); 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Drawable getIcon() { 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIconDrawable != null) { 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mIconDrawable; 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIconResId != NO_ICON) { 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMenu.getResources().getDrawable(mIconResId); 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setIcon(Drawable icon) { 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconResId = NO_ICON; 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconDrawable = icon; 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setIconOnViews(icon); 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setIcon(int iconResId) { 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconDrawable = null; 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconResId = iconResId; 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If we have a view, we need to push the Drawable to them 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (haveAnyOpenedIconCapableItemViews()) { 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Drawable drawable = iconResId != NO_ICON ? mMenu.getResources().getDrawable(iconResId) 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project : null; 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setIconOnViews(drawable); 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void setIconOnViews(Drawable icon) { 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Refresh those item views that are able to display an icon 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i) && mItemViews[i].get().showsIcon()) { 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setIcon(icon); 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean haveAnyOpenedIconCapableItemViews() { 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i) && mItemViews[i].get().showsIcon()) { 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isCheckable() { 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & CHECKABLE) == CHECKABLE; 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setCheckable(boolean checkable) { 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int oldFlags = mFlags; 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags = (mFlags & ~CHECKABLE) | (checkable ? CHECKABLE : 0); 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (oldFlags != mFlags) { 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i)) { 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setCheckable(checkable); 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setExclusiveCheckable(boolean exclusive) 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags = (mFlags&~EXCLUSIVE) | (exclusive ? EXCLUSIVE : 0); 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isExclusiveCheckable() { 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & EXCLUSIVE) != 0; 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isChecked() { 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & CHECKED) == CHECKED; 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setChecked(boolean checked) { 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mFlags & EXCLUSIVE) != 0) { 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Call the method on the Menu since it knows about the others in this 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // exclusive checkable group 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMenu.setExclusiveItemChecked(this); 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setCheckedInt(checked); 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setCheckedInt(boolean checked) { 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int oldFlags = mFlags; 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags = (mFlags & ~CHECKED) | (checked ? CHECKED : 0); 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (oldFlags != mFlags) { 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i)) { 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setChecked(checked); 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isVisible() { 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & HIDDEN) == 0; 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Changes the visibility of the item. This method DOES NOT notify the 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * parent menu of a change in this item, so this should only be called from 5589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * methods that will eventually trigger this change. If unsure, use {@link #setVisible(boolean)} 5599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * instead. 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param shown Whether to show (true) or hide (false). 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Whether the item's shown state was changed 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean setVisibleInt(boolean shown) { 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int oldFlags = mFlags; 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags = (mFlags & ~HIDDEN) | (shown ? 0 : HIDDEN); 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return oldFlags != mFlags; 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setVisible(boolean shown) { 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Try to set the shown state to the given state. If the shown state was changed 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // (i.e. the previous state isn't the same as given state), notify the parent menu that 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // the shown state has changed for this item 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (setVisibleInt(shown)) mMenu.onItemVisibleChanged(this); 5759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setOnMenuItemClickListener(MenuItem.OnMenuItemClickListener clickListener) { 5809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClickListener = clickListener; 5819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 5829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View getItemView(int menuType, ViewGroup parent) { 5859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!hasItemView(menuType)) { 5869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[menuType] = new WeakReference<ItemView>(createItemView(menuType, parent)); 5879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (View) mItemViews[menuType].get(); 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create and initializes a menu item view that implements {@link MenuView.ItemView}. 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param menuType The type of menu to get a View for (must be one of 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link MenuBuilder#TYPE_ICON}, {@link MenuBuilder#TYPE_EXPANDED}, 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link MenuBuilder#TYPE_SUB}, {@link MenuBuilder#TYPE_CONTEXT}). 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The inflated {@link MenuView.ItemView} that is ready for use 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private MenuView.ItemView createItemView(int menuType, ViewGroup parent) { 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Create the MenuView 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MenuView.ItemView itemView = (MenuView.ItemView) getLayoutInflater(menuType) 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project .inflate(MenuBuilder.ITEM_LAYOUT_RES_FOR_TYPE[menuType], parent, false); 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project itemView.initialize(this, menuType); 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return itemView; 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void clearItemViews() { 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = mItemViews.length - 1; i >= 0; i--) { 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i] = null; 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 6149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 6159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mTitle.toString(); 6169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setMenuInfo(ContextMenuInfo menuInfo) { 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMenuInfo = menuInfo; 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ContextMenuInfo getMenuInfo() { 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMenuInfo; 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns a LayoutInflater that is themed for the given menu type. 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param menuType The type of menu. 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return A LayoutInflater. 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public LayoutInflater getLayoutInflater(int menuType) { 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMenu.getMenuType(menuType).getInflater(); 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Whether the given menu type should show icons for menu items. 6389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean shouldShowIcon(int menuType) { 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return menuType == MenuBuilder.TYPE_ICON || mMenu.getOptionalIconsVisible(); 6419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 64296675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 64396675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public boolean isActionButton() { 64496675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell return (mFlags & IS_ACTION) == IS_ACTION || requiresActionButton(); 64596675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 64696675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 64796675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public boolean requestsActionButton() { 64896675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell return mShowAsAction == SHOW_AS_ACTION_IF_ROOM; 64996675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 65096675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 65196675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public boolean requiresActionButton() { 65296675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell return mShowAsAction == SHOW_AS_ACTION_ALWAYS; 65396675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 65496675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 65596675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public void setIsActionButton(boolean isActionButton) { 65696675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell if (isActionButton) { 65796675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell mFlags |= IS_ACTION; 65896675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } else { 65996675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell mFlags &= ~IS_ACTION; 66096675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 66196675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 66296675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 66396675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell /** 66496675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell * Used by MenuInflater to set how this item should display in the presence of 66596675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell * an Action Bar. 66696675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell * 66796675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell * @param actionEnum Enum flag as defined in attrs.xml/SHOW_AS_ constants. 66896675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell */ 66996675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public void setShowAsAction(int actionEnum) { 67096675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell mShowAsAction = actionEnum; 67196675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell mMenu.onItemActionRequestChanged(this); 67296675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 6739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 674