Dialog.java revision 06ca9977d41f0d3739a06e26171a2b1b142fcef4
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 android.app; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1975986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganovimport com.android.internal.policy.PolicyManager; 2075986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.DialogInterface; 2353d24af774ad943ff26ef529c949f9c433806421Karl Rosaenimport android.content.ComponentName; 247bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaenimport android.content.ContextWrapper; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.drawable.Drawable; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.net.Uri; 2775986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganovimport android.os.Bundle; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Handler; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Message; 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ContextMenu; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ContextThemeWrapper; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.Gravity; 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.KeyEvent; 3475986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganovimport android.view.LayoutInflater; 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.Menu; 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.MenuItem; 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.MotionEvent; 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.View; 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ViewConfiguration; 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ViewGroup; 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.Window; 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.WindowManager; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ContextMenu.ContextMenuInfo; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.View.OnCreateContextMenuListener; 4575986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganovimport android.view.ViewGroup.LayoutParams; 4675986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganovimport android.view.accessibility.AccessibilityEvent; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.lang.ref.WeakReference; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Base class for Dialogs. 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>Note: Activities provide a facility to manage the creation, saving and 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * restoring of dialogs. See {@link Activity#onCreateDialog(int)}, 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#onPrepareDialog(int, Dialog)}, 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#showDialog(int)}, and {@link Activity#dismissDialog(int)}. If 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * these methods are used, {@link #getOwnerActivity()} will return the Activity 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that managed this dialog. 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>Often you will want to have a Dialog display on top of the current 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * input method, because there is no reason for it to accept text. You can 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * do this by setting the {@link WindowManager.LayoutParams#FLAG_ALT_FOCUSABLE_IM 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM} window flag (assuming 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * your Dialog takes input focus, as it the default) with the following code: 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <pre> 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * getWindow().setFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM, 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM); 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * </pre> 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class Dialog implements DialogInterface, Window.Callback, 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project KeyEvent.Callback, OnCreateContextMenuListener { 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Activity mOwnerActivity; 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Context mContext; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final WindowManager mWindowManager; 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Window mWindow; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View mDecor; 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This field should be made private, so it is hidden from the SDK. 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@hide} 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected boolean mCancelable = true; 8475986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Message mCancelMessage; 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Message mDismissMessage; 87045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy private Message mShowMessage; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Whether to cancel the dialog when a touch is received outside of the 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window's bounds. 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mCanceledOnTouchOutside = false; 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private OnKeyListener mOnKeyListener; 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mCreated = false; 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mShowing = false; 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Thread mUiThread; 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Handler mHandler = new Handler(); 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1037883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy private static final int DISMISS = 0x43; 1047883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy private static final int CANCEL = 0x44; 1057883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy private static final int SHOW = 0x45; 1067883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy 1077883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy private Handler mListenersHandler; 1087883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Runnable mDismissAction = new Runnable() { 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void run() { 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dismissDialog(); 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create a Dialog window that uses the default dialog frame style. 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param context The Context the Dialog is to run it. In particular, it 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * uses the window manager and theme in this context to 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * present its UI. 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Dialog(Context context) { 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this(context, 0); 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create a Dialog window that uses a custom dialog style. 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param context The Context in which the Dialog should run. In particular, it 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * uses the window manager and theme from this context to 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * present its UI. 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param theme A style resource describing the theme to use for the 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window. See <a href="{@docRoot}guide/topics/resources/available-resources.html#stylesandthemes">Style 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and Theme Resources</a> for more information about defining and using 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * styles. This theme is applied on top of the current theme in 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <var>context</var>. If 0, the default dialog theme will be used. 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Dialog(Context context, int theme) { 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = new ContextThemeWrapper( 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project context, theme == 0 ? com.android.internal.R.style.Theme_Dialog : theme); 141ef367529f9c7a538d74599b37b49ac309d0a8d8cChristian Mehlmauer mWindowManager = (WindowManager)context.getSystemService(Context.WINDOW_SERVICE); 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Window w = PolicyManager.makeNewWindow(mContext); 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow = w; 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project w.setCallback(this); 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project w.setWindowManager(mWindowManager, null, null); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project w.setGravity(Gravity.CENTER); 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mUiThread = Thread.currentThread(); 148045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mListenersHandler = new ListenersHandler(this); 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @deprecated 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @hide 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Deprecated 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected Dialog(Context context, boolean cancelable, 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message cancelCallback) { 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this(context); 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelable = cancelable; 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelMessage = cancelCallback; 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected Dialog(Context context, boolean cancelable, 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project OnCancelListener cancelListener) { 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this(context); 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelable = cancelable; 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setOnCancelListener(cancelListener); 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the Context this Dialog is running in. 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Context The Context that was supplied to the constructor. 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final Context getContext() { 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mContext; 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets the Activity that owns this dialog. An example use: This Dialog will 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * use the suggested volume control stream of the Activity. 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param activity The Activity that owns this dialog. 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setOwnerActivity(Activity activity) { 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOwnerActivity = activity; 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setVolumeControlStream(mOwnerActivity.getVolumeControlStream()); 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns the Activity that owns this Dialog. For example, if 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#showDialog(int)} is used to show this Dialog, that 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Activity will be the owner (by default). Depending on how this dialog was 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * created, this may return null. 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The Activity that owns this Dialog. 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final Activity getOwnerActivity() { 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mOwnerActivity; 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Whether the dialog is currently showing. 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isShowing() { 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mShowing; 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Start the dialog and display it on screen. The window is placed in the 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * application layer and opaque. Note that you should not override this 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * method to do initialization when the dialog is shown, instead implement 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that in {@link #onStart}. 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void show() { 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowing) { 21875986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov if (mDecor != null) { 21975986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov mDecor.setVisibility(View.VISIBLE); 22075986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov } 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mCreated) { 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dispatchOnCreate(null); 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project onStart(); 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDecor = mWindow.getDecorView(); 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams l = mWindow.getAttributes(); 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((l.softInputMode 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project & WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) == 0) { 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams nl = new WindowManager.LayoutParams(); 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project nl.copyFrom(l); 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project nl.softInputMode |= 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION; 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project l = nl; 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 239045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy 2407eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy try { 2417eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy mWindowManager.addView(mDecor, l); 2427eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy mShowing = true; 2437eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy 2447eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy sendShowMessage(); 2457eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy } finally { 2467eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy } 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Hide the dialog, but do not dismiss it. 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void hide() { 25375986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov if (mDecor != null) { 25475986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov mDecor.setVisibility(View.GONE); 25575986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov } 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Dismiss this dialog, removing it from the screen. This method can be 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * invoked safely from any thread. Note that you should not override this 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * method to do cleanup when the dialog is dismissed, instead implement 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that in {@link #onStop}. 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void dismiss() { 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (Thread.currentThread() != mUiThread) { 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.post(mDismissAction); 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDismissAction.run(); 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void dismissDialog() { 27308a4ac3999f54860fb242eae3f19e15583f8d681Romain Guy if (mDecor == null || !mShowing) { 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 277d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy try { 278d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy mWindowManager.removeView(mDecor); 279d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy } finally { 280d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy mDecor = null; 281d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy mWindow.closeAllPanels(); 282d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy onStop(); 283d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy mShowing = false; 284d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy 285d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy sendDismissMessage(); 286d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy } 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void sendDismissMessage() { 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mDismissMessage != null) { 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Obtain a new message so this dialog can be re-used 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message.obtain(mDismissMessage).sendToTarget(); 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 29575986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 296045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy private void sendShowMessage() { 297045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy if (mShowMessage != null) { 298045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy // Obtain a new message so this dialog can be re-used 299045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy Message.obtain(mShowMessage).sendToTarget(); 300045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } 301045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } 302045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // internal method to make sure mcreated is set properly without requiring 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // users to call through to super in onCreate 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void dispatchOnCreate(Bundle savedInstanceState) { 3066de4aed1c67263269f83f579ec5b06263d173ef3Romain Guy if (!mCreated) { 3076de4aed1c67263269f83f579ec5b06263d173ef3Romain Guy onCreate(savedInstanceState); 3086de4aed1c67263269f83f579ec5b06263d173ef3Romain Guy mCreated = true; 3096de4aed1c67263269f83f579ec5b06263d173ef3Romain Guy } 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Similar to {@link Activity#onCreate}, you should initialized your dialog 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * in this method, including calling {@link #setContentView}. 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param savedInstanceState If this dialog is being reinitalized after a 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the hosting activity was previously shut down, holds the result from 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the most recent call to {@link #onSaveInstanceState}, or null if this 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * is the first time. 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void onCreate(Bundle savedInstanceState) { 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when the dialog is starting. 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void onStart() { 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called to tell you that you're stopping. 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void onStop() { 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String DIALOG_SHOWING_TAG = "android:dialogShowing"; 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String DIALOG_HIERARCHY_TAG = "android:dialogHierarchy"; 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Saves the state of the dialog into a bundle. 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The default implementation saves the state of its view hierarchy, so you'll 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * likely want to call through to super if you override this to save additional 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * state. 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return A bundle with the state of the dialog. 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Bundle onSaveInstanceState() { 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Bundle bundle = new Bundle(); 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bundle.putBoolean(DIALOG_SHOWING_TAG, mShowing); 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCreated) { 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bundle.putBundle(DIALOG_HIERARCHY_TAG, mWindow.saveHierarchyState()); 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return bundle; 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Restore the state of the dialog from a previously saved bundle. 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The default implementation restores the state of the dialog's view 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * hierarchy that was saved in the default implementation of {@link #onSaveInstanceState()}, 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * so be sure to call through to super when overriding unless you want to 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * do all restoring of state yourself. 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param savedInstanceState The state of the dialog previously saved by 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #onSaveInstanceState()}. 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onRestoreInstanceState(Bundle savedInstanceState) { 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Bundle dialogHierarchyState = savedInstanceState.getBundle(DIALOG_HIERARCHY_TAG); 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (dialogHierarchyState == null) { 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // dialog has never been shown, or onCreated, nothing to restore. 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dispatchOnCreate(savedInstanceState); 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.restoreHierarchyState(dialogHierarchyState); 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (savedInstanceState.getBoolean(DIALOG_SHOWING_TAG)) { 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project show(); 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the current Window for the activity. This can be used to 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * directly access parts of the Window API that are not available 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * through Activity/Screen. 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Window The current window, or null if the activity is not 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * visual. 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Window getWindow() { 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mWindow; 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Call {@link android.view.Window#getCurrentFocus} on the 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Window if this Activity to return the currently focused view. 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return View The current View with focus or null. 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #getWindow 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.view.Window#getCurrentFocus 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View getCurrentFocus() { 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mWindow != null ? mWindow.getCurrentFocus() : null; 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Finds a view that was identified by the id attribute from the XML that 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * was processed in {@link #onStart}. 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param id the identifier of the view to find 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The view if found or null otherwise. 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View findViewById(int id) { 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mWindow.findViewById(id); 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the screen content from a layout resource. The resource will be 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * inflated, adding all top-level views to the screen. 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param layoutResID Resource ID to be inflated. 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setContentView(int layoutResID) { 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.setContentView(layoutResID); 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the screen content to an explicit view. This view is placed 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * directly into the screen's view hierarchy. It can itself be a complex 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * view hierarhcy. 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param view The desired content to display. 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setContentView(View view) { 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.setContentView(view); 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the screen content to an explicit view. This view is placed 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * directly into the screen's view hierarchy. It can itself be a complex 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * view hierarhcy. 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param view The desired content to display. 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param params Layout parameters for the view. 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setContentView(View view, ViewGroup.LayoutParams params) { 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.setContentView(view, params); 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Add an additional content view to the screen. Added after any existing 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * ones in the screen -- existing views are NOT removed. 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param view The desired content to display. 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param params Layout parameters for the view. 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void addContentView(View view, ViewGroup.LayoutParams params) { 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.addContentView(view, params); 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the title text for this dialog's window. 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param title The new text to display in the title. 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTitle(CharSequence title) { 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.setTitle(title); 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.getAttributes().setTitle(title); 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the title text for this dialog's window. The text is retrieved 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * from the resources with the supplied identifier. 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param titleId the title's text resource identifier 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTitle(int titleId) { 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setTitle(mContext.getText(titleId)); 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A key was pressed down. 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>If the focused view didn't want this event, this method is called. 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 48383fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * <p>The default implementation consumed the KEYCODE_BACK to later 48483fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * handle it in {@link #onKeyUp}. 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #onKeyUp 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.view.KeyEvent 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (keyCode == KeyEvent.KEYCODE_BACK) { 49183fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn event.startTracking(); 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 49983fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * Default implementation of {@link KeyEvent.Callback#onKeyLongPress(int, KeyEvent) 50083fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * KeyEvent.Callback.onKeyLongPress()}: always returns false (doesn't handle 50183fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * the event). 50283fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn */ 50383fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn public boolean onKeyLongPress(int keyCode, KeyEvent event) { 50483fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn return false; 50583fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn } 50683fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn 50783fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn /** 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A key was released. 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 51083fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * <p>The default implementation handles KEYCODE_BACK to close the 51183fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * dialog. 51283fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #onKeyDown 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see KeyEvent 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 51783fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn if (keyCode == KeyEvent.KEYCODE_BACK && event.isTracking() 51883fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn && !event.isCanceled()) { 51983fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn onBackPressed(); 52083fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn return true; 52183fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn } 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Default implementation of {@link KeyEvent.Callback#onKeyMultiple(int, int, KeyEvent) 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * KeyEvent.Callback.onKeyMultiple()}: always returns false (doesn't handle 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the event). 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onKeyMultiple(int keyCode, int repeatCount, KeyEvent event) { 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 53583fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * Called when the dialog has detected the user's press of the back 53683fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * key. The default implementation simply cancels the dialog (only if 53783fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * it is cancelable), but you can override this to do whatever you want. 53883fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn */ 53983fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn public void onBackPressed() { 54083fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn if (mCancelable) { 54183fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn cancel(); 54283fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn } 54383fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn } 54483fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn 54583fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn /** 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when a touch screen event was not handled by any of the views 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * under it. This is most useful to process touch events that happen outside 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of your window bounds, where there is no view to receive it. 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param event The touch screen event being processed. 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Return true if you have consumed the event, false if you haven't. 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The default implementation will cancel the dialog when a touch 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * happens outside of the window bounds. 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onTouchEvent(MotionEvent event) { 5569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCancelable && mCanceledOnTouchOutside && event.getAction() == MotionEvent.ACTION_DOWN 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && isOutOfBounds(event)) { 5589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cancel(); 5599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean isOutOfBounds(MotionEvent event) { 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int x = (int) event.getX(); 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int y = (int) event.getY(); 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int slop = ViewConfiguration.get(mContext).getScaledWindowTouchSlop(); 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final View decorView = getWindow().getDecorView(); 5709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (x < -slop) || (y < -slop) 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || (x > (decorView.getWidth()+slop)) 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || (y > (decorView.getHeight()+slop)); 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when the trackball was moved and not handled by any of the 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * views inside of the activity. So, for example, if the trackball moves 5789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * while focus is on a button, you will receive a call here because 5799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * buttons do not normally do anything with trackball events. The call 5809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * here happens <em>before</em> trackball movements are converted to 5819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * DPAD key events, which then get sent back to the view hierarchy, and 5829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * will be processed at the point for things like focus navigation. 5839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param event The trackball event being processed. 5859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Return true if you have consumed the event, false if you haven't. 5879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The default implementation always returns false. 5889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onTrackballEvent(MotionEvent event) { 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onWindowAttributesChanged(WindowManager.LayoutParams params) { 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mDecor != null) { 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindowManager.updateViewLayout(mDecor, params); 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onContentChanged() { 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onWindowFocusChanged(boolean hasFocus) { 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6053be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn public void onAttachedToWindow() { 6063be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn } 6073be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn 6083be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn public void onDetachedFromWindow() { 6093be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn } 6103be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn 6119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called to process key events. You can override this to intercept all 6139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * key events before they are dispatched to the window. Be sure to call 6149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this implementation for key events that should be handled normally. 6159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param event The key event. 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return boolean Return true if this event was consumed. 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean dispatchKeyEvent(KeyEvent event) { 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mOnKeyListener != null) && (mOnKeyListener.onKey(this, event.getKeyCode(), event))) { 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mWindow.superDispatchKeyEvent(event)) { 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 62783fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn return event.dispatch(this, mDecor != null 62883fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn ? mDecor.getKeyDispatcherState() : null, this); 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called to process touch screen events. You can override this to 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * intercept all touch screen events before they are dispatched to the 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window. Be sure to call this implementation for touch screen events 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that should be handled normally. 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param ev The touch screen event. 6389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return boolean Return true if this event was consumed. 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean dispatchTouchEvent(MotionEvent ev) { 6429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mWindow.superDispatchTouchEvent(ev)) { 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return onTouchEvent(ev); 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called to process trackball events. You can override this to 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * intercept all trackball events before they are dispatched to the 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window. Be sure to call this implementation for trackball events 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that should be handled normally. 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param ev The trackball event. 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return boolean Return true if this event was consumed. 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean dispatchTrackballEvent(MotionEvent ev) { 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mWindow.superDispatchTrackballEvent(ev)) { 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return onTrackballEvent(ev); 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 66575986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) { 66675986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov event.setClassName(getClass().getName()); 66775986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov event.setPackageName(mContext.getPackageName()); 66875986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 66975986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov LayoutParams params = getWindow().getAttributes(); 670980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy boolean isFullScreen = (params.width == LayoutParams.MATCH_PARENT) && 671980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy (params.height == LayoutParams.MATCH_PARENT); 67275986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov event.setFullScreen(isFullScreen); 67375986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 67475986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov return false; 67575986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov } 67675986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onCreatePanelView(int) 6799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View onCreatePanelView(int featureId) { 6819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 6829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onCreatePanelMenu(int, Menu) 6869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onCreatePanelMenu(int featureId, Menu menu) { 6889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (featureId == Window.FEATURE_OPTIONS_PANEL) { 6899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return onCreateOptionsMenu(menu); 6909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onPreparePanel(int, View, Menu) 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onPreparePanel(int featureId, View view, Menu menu) { 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (featureId == Window.FEATURE_OPTIONS_PANEL && menu != null) { 7009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean goforit = onPrepareOptionsMenu(menu); 7019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return goforit && menu.hasVisibleItems(); 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onMenuOpened(int, Menu) 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onMenuOpened(int featureId, Menu menu) { 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onMenuItemSelected(int, MenuItem) 7159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onMenuItemSelected(int featureId, MenuItem item) { 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onPanelClosed(int, Menu) 7229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onPanelClosed(int featureId, Menu menu) { 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * It is usually safe to proxy this call to the owner activity's 7289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#onCreateOptionsMenu(Menu)} if the client desires the same 7299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * menu for this Dialog. 7309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onCreateOptionsMenu(Menu) 7329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #getOwnerActivity() 7339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 7359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 7369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * It is usually safe to proxy this call to the owner activity's 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#onPrepareOptionsMenu(Menu)} if the client desires the 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * same menu for this Dialog. 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onPrepareOptionsMenu(Menu) 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #getOwnerActivity() 7459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onPrepareOptionsMenu(Menu menu) { 7479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onOptionsItemSelected(MenuItem) 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onOptionsItemSelected(MenuItem item) { 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onOptionsMenuClosed(Menu) 7599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onOptionsMenuClosed(Menu menu) { 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#openOptionsMenu() 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void openOptionsMenu() { 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.openPanel(Window.FEATURE_OPTIONS_PANEL, null); 7689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#closeOptionsMenu() 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void closeOptionsMenu() { 7749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.closePanel(Window.FEATURE_OPTIONS_PANEL); 7759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onCreateContextMenu(ContextMenu, View, ContextMenuInfo) 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) { 7819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#registerForContextMenu(View) 7859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void registerForContextMenu(View view) { 7879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project view.setOnCreateContextMenuListener(this); 7889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#unregisterForContextMenu(View) 7929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void unregisterForContextMenu(View view) { 7949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project view.setOnCreateContextMenuListener(null); 7959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#openContextMenu(View) 7999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void openContextMenu(View view) { 8019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project view.showContextMenu(); 8029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onContextItemSelected(MenuItem) 8069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onContextItemSelected(MenuItem item) { 8089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 8099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onContextMenuClosed(Menu) 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onContextMenuClosed(Menu menu) { 8159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This hook is called when the user signals the desire to start a search. 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onSearchRequested() { 82153d24af774ad943ff26ef529c949f9c433806421Karl Rosaen final SearchManager searchManager = (SearchManager) mContext 82253d24af774ad943ff26ef529c949f9c433806421Karl Rosaen .getSystemService(Context.SEARCH_SERVICE); 82353d24af774ad943ff26ef529c949f9c433806421Karl Rosaen 824b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert // associate search with owner activity 8257bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen final ComponentName appName = getAssociatedActivity(); 82606ca9977d41f0d3739a06e26171a2b1b142fcef4lge-aosp if (appName != null && searchManager.getSearchableInfo(appName) != null) { 827b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert searchManager.startSearch(null, false, appName, null, false); 828b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert dismiss(); 829b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert return true; 830b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert } else { 831b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert return false; 832b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert } 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8357bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen /** 8367bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen * @return The activity associated with this dialog, or null if there is no assocaited activity. 8377bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen */ 8387bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen private ComponentName getAssociatedActivity() { 8397bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen Activity activity = mOwnerActivity; 8407bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen Context context = getContext(); 8417bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen while (activity == null && context != null) { 8427bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen if (context instanceof Activity) { 8437bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen activity = (Activity) context; // found it! 8447bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen } else { 8457bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen context = (context instanceof ContextWrapper) ? 8467bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen ((ContextWrapper) context).getBaseContext() : // unwrap one level 8477bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen null; // done 8487bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen } 8497bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen } 8507bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen return activity == null ? null : activity.getComponentName(); 8517bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen } 8527bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Request that key events come to this dialog. Use this if your 8569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * dialog has no views with focus, but the dialog still wants 8579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a chance to process key events. 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param get true if the dialog should receive key events, false otherwise 8609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.view.Window#takeKeyEvents 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void takeKeyEvents(boolean get) { 8639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.takeKeyEvents(get); 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enable extended window features. This is a convenience for calling 8689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#requestFeature getWindow().requestFeature()}. 8699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param featureId The desired feature as defined in 8719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window}. 8729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Returns true if the requested feature is supported and now 8739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * enabled. 8749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.view.Window#requestFeature 8769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final boolean requestWindowFeature(int featureId) { 8789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getWindow().requestFeature(featureId); 8799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Convenience for calling 8839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#setFeatureDrawableResource}. 8849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setFeatureDrawableResource(int featureId, int resId) { 8869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setFeatureDrawableResource(featureId, resId); 8879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Convenience for calling 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#setFeatureDrawableUri}. 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setFeatureDrawableUri(int featureId, Uri uri) { 8949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setFeatureDrawableUri(featureId, uri); 8959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Convenience for calling 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#setFeatureDrawable(int, Drawable)}. 9009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setFeatureDrawable(int featureId, Drawable drawable) { 9029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setFeatureDrawable(featureId, drawable); 9039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Convenience for calling 9079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#setFeatureDrawableAlpha}. 9089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setFeatureDrawableAlpha(int featureId, int alpha) { 9109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setFeatureDrawableAlpha(featureId, alpha); 9119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public LayoutInflater getLayoutInflater() { 9149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getWindow().getLayoutInflater(); 9159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets whether this dialog is cancelable with the 9199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link KeyEvent#KEYCODE_BACK BACK} key. 9209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCancelable(boolean flag) { 9229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelable = flag; 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets whether this dialog is canceled when touched outside the window's 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * bounds. If setting to true, the dialog is set to be cancelable if not 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * already set. 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param cancel Whether the dialog should be canceled when touched outside 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the window. 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCanceledOnTouchOutside(boolean cancel) { 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cancel && !mCancelable) { 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelable = true; 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCanceledOnTouchOutside = cancel; 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Cancel the dialog. This is essentially the same as calling {@link #dismiss()}, but it will 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * also call your {@link DialogInterface.OnCancelListener} (if registered). 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void cancel() { 9469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCancelMessage != null) { 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Obtain a new message so this dialog can be re-used 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message.obtain(mCancelMessage).sendToTarget(); 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dismiss(); 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set a listener to be invoked when the dialog is canceled. 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This will only be invoked when the dialog is canceled, if the creator 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * needs to know when it is dismissed in general, use 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #setOnDismissListener}. 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param listener The {@link DialogInterface.OnCancelListener} to use. 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setOnCancelListener(final OnCancelListener listener) { 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (listener != null) { 965045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mCancelMessage = mListenersHandler.obtainMessage(CANCEL, listener); 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelMessage = null; 9689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set a message to be sent when the dialog is canceled. 9739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param msg The msg to send when the dialog is canceled. 9749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #setOnCancelListener(android.content.DialogInterface.OnCancelListener) 9759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCancelMessage(final Message msg) { 9779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelMessage = msg; 9789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set a listener to be invoked when the dialog is dismissed. 9829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param listener The {@link DialogInterface.OnDismissListener} to use. 9839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setOnDismissListener(final OnDismissListener listener) { 9859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (listener != null) { 986045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mDismissMessage = mListenersHandler.obtainMessage(DISMISS, listener); 9879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDismissMessage = null; 9899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 993045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy * Sets a listener to be invoked when the dialog is shown. 994130a8b71bbfb93c1cbe0642e7f2cb97322f899d1Ficus Kirkpatrick * @param listener The {@link DialogInterface.OnShowListener} to use. 995045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy */ 996045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy public void setOnShowListener(OnShowListener listener) { 997045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy if (listener != null) { 998045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mShowMessage = mListenersHandler.obtainMessage(SHOW, listener); 999045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } else { 1000045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mShowMessage = null; 1001045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } 1002045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } 1003045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy 1004045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy /** 10059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set a message to be sent when the dialog is dismissed. 10069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param msg The msg to send when the dialog is dismissed. 10079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setDismissMessage(final Message msg) { 10099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDismissMessage = msg; 10109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * By default, this will use the owner Activity's suggested stream type. 10149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#setVolumeControlStream(int) 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #setOwnerActivity(Activity) 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setVolumeControlStream(int streamType) { 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setVolumeControlStream(streamType); 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#getVolumeControlStream() 10249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final int getVolumeControlStream() { 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getWindow().getVolumeControlStream(); 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets the callback that will be called if a key is dispatched to the dialog. 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setOnKeyListener(final OnKeyListener onKeyListener) { 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOnKeyListener = onKeyListener; 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1036045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy private static final class ListenersHandler extends Handler { 10379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private WeakReference<DialogInterface> mDialog; 10389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1039045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy public ListenersHandler(Dialog dialog) { 10409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDialog = new WeakReference<DialogInterface>(dialog); 10419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 10449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void handleMessage(Message msg) { 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (msg.what) { 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DISMISS: 10479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((OnDismissListener) msg.obj).onDismiss(mDialog.get()); 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 10499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case CANCEL: 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((OnCancelListener) msg.obj).onCancel(mDialog.get()); 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1052045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy case SHOW: 1053045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy ((OnShowListener) msg.obj).onShow(mDialog.get()); 1054045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy break; 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1059