MenuItemImpl.java revision 4d9861e7ec8488634d316b20981464de2ab7b6fe
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; 7889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 7996675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell private int mShowAsAction = SHOW_AS_ACTION_NEVER; 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Used for the icon resource ID if this item does not have an icon */ 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int NO_ICON = 0; 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Current use case is for context menu: Extra information linked to the 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * View that added this item to the context menu. 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ContextMenuInfo mMenuInfo; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String sPrependShortcutLabel; 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String sEnterShortcutLabel; 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String sDeleteShortcutLabel; 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String sSpaceShortcutLabel; 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Instantiates this menu item. The constructor 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #MenuItemData(MenuBuilder, int, int, int, CharSequence, int)} is 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * preferred due to lazy loading of the icon Drawable. 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param menu 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param group Item ordering grouping control. The item will be added after 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * all other items whose order is <= this number, and before any 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that are larger than it. This can also be used to define 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * groups of items for batch state changes. Normally use 0. 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param id Unique item ID. Use 0 if you do not need a unique ID. 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param categoryOrder The ordering for this item. 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param title The text to display for the item. 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MenuItemImpl(MenuBuilder menu, int group, int id, int categoryOrder, int ordering, 1114d9861e7ec8488634d316b20981464de2ab7b6feAdam Powell CharSequence title, int showAsAction) { 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sPrependShortcutLabel == null) { 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // This is instantiated from the UI thread, so no chance of sync issues 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sPrependShortcutLabel = menu.getContext().getResources().getString( 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project com.android.internal.R.string.prepend_shortcut_label); 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sEnterShortcutLabel = menu.getContext().getResources().getString( 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project com.android.internal.R.string.menu_enter_shortcut_label); 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sDeleteShortcutLabel = menu.getContext().getResources().getString( 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project com.android.internal.R.string.menu_delete_shortcut_label); 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sSpaceShortcutLabel = menu.getContext().getResources().getString( 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project com.android.internal.R.string.menu_space_shortcut_label); 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews = new WeakReference[MenuBuilder.NUM_TYPES]; 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMenu = menu; 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mId = id; 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mGroup = group; 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCategoryOrder = categoryOrder; 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOrdering = ordering; 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitle = title; 1324d9861e7ec8488634d316b20981464de2ab7b6feAdam Powell mShowAsAction = showAsAction; 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Invokes the item by calling various listeners or callbacks. 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return true if the invocation was handled, false otherwise 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean invoke() { 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mClickListener != null && 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClickListener.onMenuItemClick(this)) { 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MenuBuilder.Callback callback = mMenu.getCallback(); 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (callback != null && 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project callback.onMenuItemSelected(mMenu.getRootMenu(), this)) { 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mItemCallback != null) { 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemCallback.run(); 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIntent != null) { 158151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell try { 159151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell mMenu.getContext().startActivity(mIntent); 160151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell return true; 161151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell } catch (ActivityNotFoundException e) { 162151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell Log.e(TAG, "Can't find activity to handle intent; ignoring", e); 163151af19bf409a47424ddaa51e1ac4a0c532c4eb6Adam Powell } 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean hasItemView(int menuType) { 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mItemViews[menuType] != null && mItemViews[menuType].get() != null; 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isEnabled() { 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & ENABLED) != 0; 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setEnabled(boolean enabled) { 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (enabled) { 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags |= ENABLED; 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags &= ~ENABLED; 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the item view prefers a condensed title, only set this title if there 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // is no condensed title for this item 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i)) { 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setEnabled(enabled); 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getGroupId() { 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mGroup; 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @ViewDebug.CapturedViewProperty 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getItemId() { 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mId; 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getOrder() { 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mCategoryOrder; 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getOrdering() { 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mOrdering; 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Intent getIntent() { 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mIntent; 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setIntent(Intent intent) { 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIntent = intent; 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Runnable getCallback() { 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mItemCallback; 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setCallback(Runnable callback) { 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemCallback = callback; 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public char getAlphabeticShortcut() { 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mShortcutAlphabeticChar; 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setAlphabeticShortcut(char alphaChar) { 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShortcutAlphabeticChar == alphaChar) return this; 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShortcutAlphabeticChar = Character.toLowerCase(alphaChar); 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project refreshShortcutOnItemViews(); 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public char getNumericShortcut() { 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mShortcutNumericChar; 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setNumericShortcut(char numericChar) { 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShortcutNumericChar == numericChar) return this; 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShortcutNumericChar = numericChar; 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project refreshShortcutOnItemViews(); 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setShortcut(char numericChar, char alphaChar) { 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShortcutNumericChar = numericChar; 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShortcutAlphabeticChar = Character.toLowerCase(alphaChar); 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project refreshShortcutOnItemViews(); 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The active shortcut (based on QWERTY-mode of the menu). 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char getShortcut() { 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mMenu.isQwertyMode() ? mShortcutAlphabeticChar : mShortcutNumericChar); 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The label to show for the shortcut. This includes the chording 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * key (for example 'Menu+a'). Also, any non-human readable 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * characters should be human readable (for example 'Menu+enter'). 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String getShortcutLabel() { 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char shortcut = getShortcut(); 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (shortcut == 0) { 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return ""; 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project StringBuilder sb = new StringBuilder(sPrependShortcutLabel); 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (shortcut) { 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '\n': 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sb.append(sEnterShortcutLabel); 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '\b': 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sb.append(sDeleteShortcutLabel); 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case ' ': 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sb.append(sSpaceShortcutLabel); 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sb.append(shortcut); 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return sb.toString(); 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Whether this menu item should be showing shortcuts (depends on 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * whether the menu should show shortcuts and whether this item has 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a shortcut defined) 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean shouldShowShortcut() { 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Show shortcuts if the menu is supposed to show shortcuts AND this item has a shortcut 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMenu.isShortcutsVisible() && (getShortcut() != 0); 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Refreshes the shortcut shown on the ItemViews. This method retrieves current 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * shortcut state (mode and shown) from the menu that contains this item. 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void refreshShortcutOnItemViews() { 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project refreshShortcutOnItemViews(mMenu.isShortcutsVisible(), mMenu.isQwertyMode()); 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Refreshes the shortcut shown on the ItemViews. This is usually called by 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the {@link MenuBuilder} when it is refreshing the shortcuts on all item 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * views, so it passes arguments rather than each item calling a method on the menu to get 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the same values. 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param menuShortcutShown The menu's shortcut shown mode. In addition, 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this method will ensure this item has a shortcut before it 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * displays the shortcut. 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param isQwertyMode Whether the shortcut mode is qwerty mode 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void refreshShortcutOnItemViews(boolean menuShortcutShown, boolean isQwertyMode) { 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final char shortcutKey = (isQwertyMode) ? mShortcutAlphabeticChar : mShortcutNumericChar; 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Show shortcuts if the menu is supposed to show shortcuts AND this item has a shortcut 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final boolean showShortcut = menuShortcutShown && (shortcutKey != 0); 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i)) { 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setShortcut(showShortcut, shortcutKey); 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public SubMenu getSubMenu() { 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSubMenu; 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean hasSubMenu() { 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSubMenu != null; 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setSubMenu(SubMenuBuilder subMenu) { 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mMenu != null) && (mMenu instanceof SubMenu)) { 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new UnsupportedOperationException( 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Attempt to add a sub-menu to a sub-menu."); 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSubMenu = subMenu; 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project subMenu.setHeaderTitle(getTitle()); 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @ViewDebug.CapturedViewProperty 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence getTitle() { 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mTitle; 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Gets the title for a particular {@link ItemView} 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param itemView The ItemView that is receiving the title 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Either the title or condensed title based on what the ItemView 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * prefers 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CharSequence getTitleForItemView(MenuView.ItemView itemView) { 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return ((itemView != null) && itemView.prefersCondensedTitle()) 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ? getTitleCondensed() 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project : getTitle(); 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setTitle(CharSequence title) { 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitle = title; 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the item view prefers a condensed title, only set this title if there 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // is no condensed title for this item 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!hasItemView(i)) { 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project continue; 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ItemView itemView = mItemViews[i].get(); 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!itemView.prefersCondensedTitle() || mTitleCondensed == null) { 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project itemView.setTitle(title); 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mSubMenu != null) { 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSubMenu.setHeaderTitle(title); 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setTitle(int title) { 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return setTitle(mMenu.getContext().getString(title)); 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence getTitleCondensed() { 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mTitleCondensed != null ? mTitleCondensed : mTitle; 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setTitleCondensed(CharSequence title) { 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitleCondensed = title; 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Could use getTitle() in the loop below, but just cache what it would do here 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (title == null) { 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project title = mTitle; 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Refresh those item views that prefer a condensed title 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i) && (mItemViews[i].get().prefersCondensedTitle())) { 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setTitle(title); 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Drawable getIcon() { 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIconDrawable != null) { 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mIconDrawable; 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIconResId != NO_ICON) { 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMenu.getResources().getDrawable(mIconResId); 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setIcon(Drawable icon) { 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconResId = NO_ICON; 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconDrawable = icon; 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setIconOnViews(icon); 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setIcon(int iconResId) { 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconDrawable = null; 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconResId = iconResId; 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If we have a view, we need to push the Drawable to them 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (haveAnyOpenedIconCapableItemViews()) { 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Drawable drawable = iconResId != NO_ICON ? mMenu.getResources().getDrawable(iconResId) 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project : null; 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setIconOnViews(drawable); 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void setIconOnViews(Drawable icon) { 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Refresh those item views that are able to display an icon 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i) && mItemViews[i].get().showsIcon()) { 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setIcon(icon); 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean haveAnyOpenedIconCapableItemViews() { 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i) && mItemViews[i].get().showsIcon()) { 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isCheckable() { 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & CHECKABLE) == CHECKABLE; 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setCheckable(boolean checkable) { 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int oldFlags = mFlags; 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags = (mFlags & ~CHECKABLE) | (checkable ? CHECKABLE : 0); 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (oldFlags != mFlags) { 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i)) { 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setCheckable(checkable); 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setExclusiveCheckable(boolean exclusive) 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags = (mFlags&~EXCLUSIVE) | (exclusive ? EXCLUSIVE : 0); 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isExclusiveCheckable() { 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & EXCLUSIVE) != 0; 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isChecked() { 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & CHECKED) == CHECKED; 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setChecked(boolean checked) { 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mFlags & EXCLUSIVE) != 0) { 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Call the method on the Menu since it knows about the others in this 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // exclusive checkable group 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMenu.setExclusiveItemChecked(this); 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setCheckedInt(checked); 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setCheckedInt(boolean checked) { 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int oldFlags = mFlags; 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags = (mFlags & ~CHECKED) | (checked ? CHECKED : 0); 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (oldFlags != mFlags) { 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = MenuBuilder.NUM_TYPES - 1; i >= 0; i--) { 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasItemView(i)) { 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i].get().setChecked(checked); 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isVisible() { 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (mFlags & HIDDEN) == 0; 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Changes the visibility of the item. This method DOES NOT notify the 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * parent menu of a change in this item, so this should only be called from 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * methods that will eventually trigger this change. If unsure, use {@link #setVisible(boolean)} 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * instead. 5559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param shown Whether to show (true) or hide (false). 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Whether the item's shown state was changed 5589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean setVisibleInt(boolean shown) { 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int oldFlags = mFlags; 5619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlags = (mFlags & ~HIDDEN) | (shown ? 0 : HIDDEN); 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return oldFlags != mFlags; 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setVisible(boolean shown) { 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Try to set the shown state to the given state. If the shown state was changed 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // (i.e. the previous state isn't the same as given state), notify the parent menu that 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // the shown state has changed for this item 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (setVisibleInt(shown)) mMenu.onItemVisibleChanged(this); 5709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public MenuItem setOnMenuItemClickListener(MenuItem.OnMenuItemClickListener clickListener) { 5759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClickListener = clickListener; 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View getItemView(int menuType, ViewGroup parent) { 5809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!hasItemView(menuType)) { 5819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[menuType] = new WeakReference<ItemView>(createItemView(menuType, parent)); 5829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (View) mItemViews[menuType].get(); 5859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5874267534d1c42af847ed0cefd1c88c99f66b36571Adam Powell void setItemView(int menuType, ItemView view) { 5884267534d1c42af847ed0cefd1c88c99f66b36571Adam Powell mItemViews[menuType] = new WeakReference<ItemView>(view); 5894267534d1c42af847ed0cefd1c88c99f66b36571Adam Powell } 5904267534d1c42af847ed0cefd1c88c99f66b36571Adam Powell 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create and initializes a menu item view that implements {@link MenuView.ItemView}. 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param menuType The type of menu to get a View for (must be one of 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link MenuBuilder#TYPE_ICON}, {@link MenuBuilder#TYPE_EXPANDED}, 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link MenuBuilder#TYPE_SUB}, {@link MenuBuilder#TYPE_CONTEXT}). 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The inflated {@link MenuView.ItemView} that is ready for use 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private MenuView.ItemView createItemView(int menuType, ViewGroup parent) { 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Create the MenuView 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MenuView.ItemView itemView = (MenuView.ItemView) getLayoutInflater(menuType) 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project .inflate(MenuBuilder.ITEM_LAYOUT_RES_FOR_TYPE[menuType], parent, false); 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project itemView.initialize(this, menuType); 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return itemView; 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void clearItemViews() { 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = mItemViews.length - 1; i >= 0; i--) { 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mItemViews[i] = null; 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 6139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 6149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mTitle.toString(); 6159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setMenuInfo(ContextMenuInfo menuInfo) { 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMenuInfo = menuInfo; 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ContextMenuInfo getMenuInfo() { 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMenuInfo; 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns a LayoutInflater that is themed for the given menu type. 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param menuType The type of menu. 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return A LayoutInflater. 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public LayoutInflater getLayoutInflater(int menuType) { 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMenu.getMenuType(menuType).getInflater(); 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Whether the given menu type should show icons for menu items. 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean shouldShowIcon(int menuType) { 6394267534d1c42af847ed0cefd1c88c99f66b36571Adam Powell return menuType == MenuBuilder.TYPE_ICON || 6404267534d1c42af847ed0cefd1c88c99f66b36571Adam Powell menuType == MenuBuilder.TYPE_ACTION_BUTTON || 6414267534d1c42af847ed0cefd1c88c99f66b36571Adam Powell menuType == MenuBuilder.TYPE_POPUP || 6424267534d1c42af847ed0cefd1c88c99f66b36571Adam Powell mMenu.getOptionalIconsVisible(); 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 64496675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 64596675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public boolean isActionButton() { 64696675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell return (mFlags & IS_ACTION) == IS_ACTION || requiresActionButton(); 64796675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 64896675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 64996675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public boolean requestsActionButton() { 65096675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell return mShowAsAction == SHOW_AS_ACTION_IF_ROOM; 65196675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 65296675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 65396675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public boolean requiresActionButton() { 65496675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell return mShowAsAction == SHOW_AS_ACTION_ALWAYS; 65596675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 65696675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell 65796675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public void setIsActionButton(boolean isActionButton) { 65896675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell if (isActionButton) { 65996675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell mFlags |= IS_ACTION; 66096675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } else { 66196675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell mFlags &= ~IS_ACTION; 66296675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 66396675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 66489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 66596675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell public void setShowAsAction(int actionEnum) { 66696675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell mShowAsAction = actionEnum; 66796675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell mMenu.onItemActionRequestChanged(this); 66896675b1df3969f2d313b68f60ed9fa36805db8ceAdam Powell } 6699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 670