Dialog.java revision f34ef74eb2b72dd945e6903a748932c1f90f3daa
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 1904fe6ebb9f919f196ec06a19bebc09b8e943f95bAdam Powellimport android.content.pm.ApplicationInfo; 20dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powellimport com.android.internal.app.ActionBarImpl; 2175986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganovimport com.android.internal.policy.PolicyManager; 2275986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 2353d24af774ad943ff26ef529c949f9c433806421Karl Rosaenimport android.content.ComponentName; 246e34636749217654f43221885afb7a29bb5ca96aAdam Powellimport android.content.Context; 257bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaenimport android.content.ContextWrapper; 266e34636749217654f43221885afb7a29bb5ca96aAdam Powellimport android.content.DialogInterface; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.drawable.Drawable; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.net.Uri; 2975986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganovimport android.os.Bundle; 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Handler; 3144bfdd88a74d5935a011bc8671cb075f2047655bSvetoslav Ganovimport android.os.Looper; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Message; 3389fc3acd4bfb61c7b578f0c9e713d9ea819604e4Adam Powellimport android.util.Log; 342fbf4de64f0ec5052201cea9519c44d5b1789a40Adam Powellimport android.util.TypedValue; 35dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powellimport android.view.ActionMode; 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ContextMenu; 376e34636749217654f43221885afb7a29bb5ca96aAdam Powellimport android.view.ContextMenu.ContextMenuInfo; 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ContextThemeWrapper; 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.Gravity; 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.KeyEvent; 4175986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganovimport android.view.LayoutInflater; 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.Menu; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.MenuItem; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.MotionEvent; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.View; 466e34636749217654f43221885afb7a29bb5ca96aAdam Powellimport android.view.View.OnCreateContextMenuListener; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ViewGroup; 486e34636749217654f43221885afb7a29bb5ca96aAdam Powellimport android.view.ViewGroup.LayoutParams; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.Window; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.WindowManager; 5175986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganovimport android.view.accessibility.AccessibilityEvent; 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.lang.ref.WeakReference; 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Base class for Dialogs. 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>Note: Activities provide a facility to manage the creation, saving and 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * restoring of dialogs. See {@link Activity#onCreateDialog(int)}, 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#onPrepareDialog(int, Dialog)}, 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#showDialog(int)}, and {@link Activity#dismissDialog(int)}. If 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * these methods are used, {@link #getOwnerActivity()} will return the Activity 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that managed this dialog. 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>Often you will want to have a Dialog display on top of the current 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * input method, because there is no reason for it to accept text. You can 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * do this by setting the {@link WindowManager.LayoutParams#FLAG_ALT_FOCUSABLE_IM 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM} window flag (assuming 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * your Dialog takes input focus, as it the default) with the following code: 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <pre> 72558459fe85f56f29a6ed6a4d0adb4a0bd6665884Joe Fernandez * getWindow().setFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM, 73558459fe85f56f29a6ed6a4d0adb4a0bd6665884Joe Fernandez * WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);</pre> 74558459fe85f56f29a6ed6a4d0adb4a0bd6665884Joe Fernandez * 75558459fe85f56f29a6ed6a4d0adb4a0bd6665884Joe Fernandez * <div class="special reference"> 76558459fe85f56f29a6ed6a4d0adb4a0bd6665884Joe Fernandez * <h3>Developer Guides</h3> 77558459fe85f56f29a6ed6a4d0adb4a0bd6665884Joe Fernandez * <p>For more information about creating dialogs, read the 78558459fe85f56f29a6ed6a4d0adb4a0bd6665884Joe Fernandez * <a href="{@docRoot}guide/topics/ui/dialogs.html">Dialogs</a> developer guide.</p> 79558459fe85f56f29a6ed6a4d0adb4a0bd6665884Joe Fernandez * </div> 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class Dialog implements DialogInterface, Window.Callback, 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project KeyEvent.Callback, OnCreateContextMenuListener { 8389fc3acd4bfb61c7b578f0c9e713d9ea819604e4Adam Powell private static final String TAG = "Dialog"; 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Activity mOwnerActivity; 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Context mContext; 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final WindowManager mWindowManager; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Window mWindow; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View mDecor; 90dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell private ActionBarImpl mActionBar; 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This field should be made private, so it is hidden from the SDK. 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@hide} 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected boolean mCancelable = true; 9675986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 97f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn private String mCancelAndDismissTaken; 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Message mCancelMessage; 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Message mDismissMessage; 100045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy private Message mShowMessage; 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private OnKeyListener mOnKeyListener; 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mCreated = false; 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mShowing = false; 1068b4cac1f420d2e6d235511015a6ab65db5ebaca4Dianne Hackborn private boolean mCanceled = false; 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Handler mHandler = new Handler(); 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1107883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy private static final int DISMISS = 0x43; 1117883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy private static final int CANCEL = 0x44; 1127883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy private static final int SHOW = 0x45; 1137883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy 1147883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy private Handler mListenersHandler; 1157883c975dd0db021fa3a01226d6cb09c28764c98Romain Guy 116cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell private ActionMode mActionMode; 117cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Runnable mDismissAction = new Runnable() { 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void run() { 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dismissDialog(); 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create a Dialog window that uses the default dialog frame style. 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param context The Context the Dialog is to run it. In particular, it 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * uses the window manager and theme in this context to 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * present its UI. 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Dialog(Context context) { 132e79b55482eb3f26d6d5b56dce40682dd68826f8cDianne Hackborn this(context, 0, true); 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create a Dialog window that uses a custom dialog style. 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param context The Context in which the Dialog should run. In particular, it 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * uses the window manager and theme from this context to 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * present its UI. 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param theme A style resource describing the theme to use for the 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window. See <a href="{@docRoot}guide/topics/resources/available-resources.html#stylesandthemes">Style 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and Theme Resources</a> for more information about defining and using 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * styles. This theme is applied on top of the current theme in 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <var>context</var>. If 0, the default dialog theme will be used. 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Dialog(Context context, int theme) { 148e79b55482eb3f26d6d5b56dce40682dd68826f8cDianne Hackborn this(context, theme, true); 149e79b55482eb3f26d6d5b56dce40682dd68826f8cDianne Hackborn } 150e79b55482eb3f26d6d5b56dce40682dd68826f8cDianne Hackborn 151a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown Dialog(Context context, int theme, boolean createContextThemeWrapper) { 152a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown if (createContextThemeWrapper) { 153a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown if (theme == 0) { 154a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown TypedValue outValue = new TypedValue(); 155a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown context.getTheme().resolveAttribute(com.android.internal.R.attr.dialogTheme, 156a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown outValue, true); 157a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown theme = outValue.resourceId; 158a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown } 159a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown mContext = new ContextThemeWrapper(context, theme); 160a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown } else { 161a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown mContext = context; 1622fbf4de64f0ec5052201cea9519c44d5b1789a40Adam Powell } 1632fbf4de64f0ec5052201cea9519c44d5b1789a40Adam Powell 164ef367529f9c7a538d74599b37b49ac309d0a8d8cChristian Mehlmauer mWindowManager = (WindowManager)context.getSystemService(Context.WINDOW_SERVICE); 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Window w = PolicyManager.makeNewWindow(mContext); 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow = w; 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project w.setCallback(this); 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project w.setWindowManager(mWindowManager, null, null); 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project w.setGravity(Gravity.CENTER); 170045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mListenersHandler = new ListenersHandler(this); 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 172a492c3a7b2c18426fd0cb4d017eacbc368195dc5Jeff Brown 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @deprecated 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @hide 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Deprecated 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected Dialog(Context context, boolean cancelable, 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message cancelCallback) { 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this(context); 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelable = cancelable; 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelMessage = cancelCallback; 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected Dialog(Context context, boolean cancelable, 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project OnCancelListener cancelListener) { 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this(context); 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelable = cancelable; 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setOnCancelListener(cancelListener); 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the Context this Dialog is running in. 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 195c49c17314d4b7f36e50a5b01edd6d4b13b940366Adam Powell * @return Context The Context used by the Dialog. 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final Context getContext() { 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mContext; 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 202dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell * Retrieve the {@link ActionBar} attached to this dialog, if present. 203dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell * 204dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell * @return The ActionBar attached to the dialog or null if no ActionBar is present. 205dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell */ 206dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell public ActionBar getActionBar() { 207dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell return mActionBar; 208dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell } 209dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell 210dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell /** 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets the Activity that owns this dialog. An example use: This Dialog will 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * use the suggested volume control stream of the Activity. 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param activity The Activity that owns this dialog. 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setOwnerActivity(Activity activity) { 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOwnerActivity = activity; 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setVolumeControlStream(mOwnerActivity.getVolumeControlStream()); 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns the Activity that owns this Dialog. For example, if 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#showDialog(int)} is used to show this Dialog, that 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Activity will be the owner (by default). Depending on how this dialog was 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * created, this may return null. 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The Activity that owns this Dialog. 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final Activity getOwnerActivity() { 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mOwnerActivity; 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Whether the dialog is currently showing. 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isShowing() { 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mShowing; 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 242f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette * Forces immediate creation of the dialog. 243f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette * <p> 244f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette * Note that you should not override this method to perform dialog creation. 245f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette * Rather, override {@link #onCreate(Bundle)}. 246f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette */ 247f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette public void create() { 248f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette if (!mCreated) { 249f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette dispatchOnCreate(null); 250f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette } 251f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette } 252f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette 253f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette /** 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Start the dialog and display it on screen. The window is placed in the 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * application layer and opaque. Note that you should not override this 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * method to do initialization when the dialog is shown, instead implement 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that in {@link #onStart}. 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void show() { 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowing) { 26175986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov if (mDecor != null) { 262e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell if (mWindow.hasFeature(Window.FEATURE_ACTION_BAR)) { 263e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell mWindow.invalidatePanelMenu(Window.FEATURE_ACTION_BAR); 264e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell } 26575986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov mDecor.setVisibility(View.VISIBLE); 26675986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov } 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2708b4cac1f420d2e6d235511015a6ab65db5ebaca4Dianne Hackborn mCanceled = false; 2718b4cac1f420d2e6d235511015a6ab65db5ebaca4Dianne Hackborn 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mCreated) { 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dispatchOnCreate(null); 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project onStart(); 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDecor = mWindow.getDecorView(); 278dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell 279dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell if (mActionBar == null && mWindow.hasFeature(Window.FEATURE_ACTION_BAR)) { 28004fe6ebb9f919f196ec06a19bebc09b8e943f95bAdam Powell final ApplicationInfo info = mContext.getApplicationInfo(); 28104fe6ebb9f919f196ec06a19bebc09b8e943f95bAdam Powell mWindow.setDefaultIcon(info.icon); 28204fe6ebb9f919f196ec06a19bebc09b8e943f95bAdam Powell mWindow.setDefaultLogo(info.logo); 283dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell mActionBar = new ActionBarImpl(this); 284dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell } 285dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams l = mWindow.getAttributes(); 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((l.softInputMode 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project & WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) == 0) { 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams nl = new WindowManager.LayoutParams(); 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project nl.copyFrom(l); 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project nl.softInputMode |= 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION; 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project l = nl; 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 295045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy 2967eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy try { 2977eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy mWindowManager.addView(mDecor, l); 2987eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy mShowing = true; 2997eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy 3007eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy sendShowMessage(); 3017eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy } finally { 3027eec2bcf6fd6c0072d8523c459f305c178f83ee7Romain Guy } 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Hide the dialog, but do not dismiss it. 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void hide() { 30975986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov if (mDecor != null) { 31075986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov mDecor.setVisibility(View.GONE); 31175986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov } 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Dismiss this dialog, removing it from the screen. This method can be 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * invoked safely from any thread. Note that you should not override this 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * method to do cleanup when the dialog is dismissed, instead implement 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that in {@link #onStop}. 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 32092098c7c30bc76310a066b220e625fa9aa4b925dCraig Mautner @Override 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void dismiss() { 32244bfdd88a74d5935a011bc8671cb075f2047655bSvetoslav Ganov if (Looper.myLooper() == mHandler.getLooper()) { 32344bfdd88a74d5935a011bc8671cb075f2047655bSvetoslav Ganov dismissDialog(); 32444bfdd88a74d5935a011bc8671cb075f2047655bSvetoslav Ganov } else { 32544bfdd88a74d5935a011bc8671cb075f2047655bSvetoslav Ganov mHandler.post(mDismissAction); 32644bfdd88a74d5935a011bc8671cb075f2047655bSvetoslav Ganov } 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 32989fc3acd4bfb61c7b578f0c9e713d9ea819604e4Adam Powell void dismissDialog() { 33008a4ac3999f54860fb242eae3f19e15583f8d681Romain Guy if (mDecor == null || !mShowing) { 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 33489fc3acd4bfb61c7b578f0c9e713d9ea819604e4Adam Powell if (mWindow.isDestroyed()) { 33589fc3acd4bfb61c7b578f0c9e713d9ea819604e4Adam Powell Log.e(TAG, "Tried to dismissDialog() but the Dialog's window was already destroyed!"); 33689fc3acd4bfb61c7b578f0c9e713d9ea819604e4Adam Powell return; 33789fc3acd4bfb61c7b578f0c9e713d9ea819604e4Adam Powell } 33889fc3acd4bfb61c7b578f0c9e713d9ea819604e4Adam Powell 339d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy try { 34092098c7c30bc76310a066b220e625fa9aa4b925dCraig Mautner mWindowManager.removeViewImmediate(mDecor); 341d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy } finally { 342cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell if (mActionMode != null) { 343cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell mActionMode.finish(); 344cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell } 345d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy mDecor = null; 346d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy mWindow.closeAllPanels(); 347d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy onStop(); 348d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy mShowing = false; 34992098c7c30bc76310a066b220e625fa9aa4b925dCraig Mautner 350d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy sendDismissMessage(); 351d2671e1fcf1d7f1b8e25a2615d514cf3c26b6a9cRomain Guy } 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void sendDismissMessage() { 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mDismissMessage != null) { 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Obtain a new message so this dialog can be re-used 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message.obtain(mDismissMessage).sendToTarget(); 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 36075986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 361045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy private void sendShowMessage() { 362045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy if (mShowMessage != null) { 363045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy // Obtain a new message so this dialog can be re-used 364045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy Message.obtain(mShowMessage).sendToTarget(); 365045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } 366045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } 367045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // internal method to make sure mcreated is set properly without requiring 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // users to call through to super in onCreate 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void dispatchOnCreate(Bundle savedInstanceState) { 371f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette if (!mCreated) { 3726de4aed1c67263269f83f579ec5b06263d173ef3Romain Guy onCreate(savedInstanceState); 3736de4aed1c67263269f83f579ec5b06263d173ef3Romain Guy mCreated = true; 3746de4aed1c67263269f83f579ec5b06263d173ef3Romain Guy } 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 37849afa5bc100e5d4c069fea980dd6b09501f56397Chet Haase * Similar to {@link Activity#onCreate}, you should initialize your dialog 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * in this method, including calling {@link #setContentView}. 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param savedInstanceState If this dialog is being reinitalized after a 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the hosting activity was previously shut down, holds the result from 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the most recent call to {@link #onSaveInstanceState}, or null if this 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * is the first time. 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void onCreate(Bundle savedInstanceState) { 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when the dialog is starting. 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void onStart() { 39250efbed668a9410cdec51f7c8604fa44ed267fedAdam Powell if (mActionBar != null) mActionBar.setShowHideAnimationEnabled(true); 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called to tell you that you're stopping. 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void onStop() { 39950efbed668a9410cdec51f7c8604fa44ed267fedAdam Powell if (mActionBar != null) mActionBar.setShowHideAnimationEnabled(false); 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String DIALOG_SHOWING_TAG = "android:dialogShowing"; 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String DIALOG_HIERARCHY_TAG = "android:dialogHierarchy"; 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Saves the state of the dialog into a bundle. 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The default implementation saves the state of its view hierarchy, so you'll 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * likely want to call through to super if you override this to save additional 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * state. 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return A bundle with the state of the dialog. 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Bundle onSaveInstanceState() { 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Bundle bundle = new Bundle(); 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bundle.putBoolean(DIALOG_SHOWING_TAG, mShowing); 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCreated) { 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bundle.putBundle(DIALOG_HIERARCHY_TAG, mWindow.saveHierarchyState()); 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return bundle; 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Restore the state of the dialog from a previously saved bundle. 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The default implementation restores the state of the dialog's view 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * hierarchy that was saved in the default implementation of {@link #onSaveInstanceState()}, 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * so be sure to call through to super when overriding unless you want to 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * do all restoring of state yourself. 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param savedInstanceState The state of the dialog previously saved by 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #onSaveInstanceState()}. 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onRestoreInstanceState(Bundle savedInstanceState) { 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Bundle dialogHierarchyState = savedInstanceState.getBundle(DIALOG_HIERARCHY_TAG); 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (dialogHierarchyState == null) { 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // dialog has never been shown, or onCreated, nothing to restore. 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dispatchOnCreate(savedInstanceState); 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.restoreHierarchyState(dialogHierarchyState); 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (savedInstanceState.getBoolean(DIALOG_SHOWING_TAG)) { 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project show(); 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the current Window for the activity. This can be used to 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * directly access parts of the Window API that are not available 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * through Activity/Screen. 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Window The current window, or null if the activity is not 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * visual. 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Window getWindow() { 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mWindow; 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Call {@link android.view.Window#getCurrentFocus} on the 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Window if this Activity to return the currently focused view. 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return View The current View with focus or null. 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #getWindow 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.view.Window#getCurrentFocus 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View getCurrentFocus() { 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mWindow != null ? mWindow.getCurrentFocus() : null; 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 471f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette * Finds a child view with the given identifier. Returns null if the 472f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette * specified child view does not exist or the dialog has not yet been fully 473f34ef74eb2b72dd945e6903a748932c1f90f3daaAlan Viverette * created (for example, via {@link #show()} or {@link #create()}). 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param id the identifier of the view to find 476ec186706df72fbb62bfe813d83cff9167dd95cb4Alan Viverette * @return The view with the given id or null. 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View findViewById(int id) { 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mWindow.findViewById(id); 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the screen content from a layout resource. The resource will be 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * inflated, adding all top-level views to the screen. 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param layoutResID Resource ID to be inflated. 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setContentView(int layoutResID) { 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.setContentView(layoutResID); 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the screen content to an explicit view. This view is placed 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * directly into the screen's view hierarchy. It can itself be a complex 495ec186706df72fbb62bfe813d83cff9167dd95cb4Alan Viverette * view hierarchy. 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param view The desired content to display. 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setContentView(View view) { 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.setContentView(view); 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the screen content to an explicit view. This view is placed 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * directly into the screen's view hierarchy. It can itself be a complex 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * view hierarhcy. 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param view The desired content to display. 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param params Layout parameters for the view. 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setContentView(View view, ViewGroup.LayoutParams params) { 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.setContentView(view, params); 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Add an additional content view to the screen. Added after any existing 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * ones in the screen -- existing views are NOT removed. 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param view The desired content to display. 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param params Layout parameters for the view. 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void addContentView(View view, ViewGroup.LayoutParams params) { 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.addContentView(view, params); 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the title text for this dialog's window. 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param title The new text to display in the title. 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTitle(CharSequence title) { 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.setTitle(title); 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.getAttributes().setTitle(title); 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the title text for this dialog's window. The text is retrieved 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * from the resources with the supplied identifier. 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param titleId the title's text resource identifier 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTitle(int titleId) { 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setTitle(mContext.getText(titleId)); 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A key was pressed down. 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>If the focused view didn't want this event, this method is called. 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 55183fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * <p>The default implementation consumed the KEYCODE_BACK to later 55283fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * handle it in {@link #onKeyUp}. 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #onKeyUp 5559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.view.KeyEvent 5569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 5589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (keyCode == KeyEvent.KEYCODE_BACK) { 55983fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn event.startTracking(); 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 5619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 56783fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * Default implementation of {@link KeyEvent.Callback#onKeyLongPress(int, KeyEvent) 56883fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * KeyEvent.Callback.onKeyLongPress()}: always returns false (doesn't handle 56983fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * the event). 57083fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn */ 57183fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn public boolean onKeyLongPress(int keyCode, KeyEvent event) { 57283fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn return false; 57383fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn } 57483fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn 57583fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn /** 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A key was released. 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 57883fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * <p>The default implementation handles KEYCODE_BACK to close the 57983fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * dialog. 58083fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * 5819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #onKeyDown 5829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see KeyEvent 5839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 58583fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn if (keyCode == KeyEvent.KEYCODE_BACK && event.isTracking() 58683fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn && !event.isCanceled()) { 58783fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn onBackPressed(); 58883fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn return true; 58983fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn } 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Default implementation of {@link KeyEvent.Callback#onKeyMultiple(int, int, KeyEvent) 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * KeyEvent.Callback.onKeyMultiple()}: always returns false (doesn't handle 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the event). 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onKeyMultiple(int keyCode, int repeatCount, KeyEvent event) { 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 60383fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * Called when the dialog has detected the user's press of the back 60483fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * key. The default implementation simply cancels the dialog (only if 60583fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn * it is cancelable), but you can override this to do whatever you want. 60683fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn */ 60783fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn public void onBackPressed() { 60883fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn if (mCancelable) { 60983fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn cancel(); 61083fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn } 61183fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn } 61264da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown 61364da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown /** 614f76a50ce8fdc6aea22cabc77b2977a1a15a79630Ken Wakasa * Called when a key shortcut event is not handled by any of the views in the Dialog. 61564da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * Override this method to implement global key shortcuts for the Dialog. 61664da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * Key shortcuts can also be implemented by setting the 61764da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * {@link MenuItem#setShortcut(char, char) shortcut} property of menu items. 61864da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * 61964da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * @param keyCode The value in event.getKeyCode(). 62064da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * @param event Description of the key event. 62164da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * @return True if the key shortcut was handled. 62264da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown */ 62364da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown public boolean onKeyShortcut(int keyCode, KeyEvent event) { 62464da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown return false; 62564da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown } 62664da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown 62783fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn /** 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when a touch screen event was not handled by any of the views 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * under it. This is most useful to process touch events that happen outside 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of your window bounds, where there is no view to receive it. 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param event The touch screen event being processed. 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Return true if you have consumed the event, false if you haven't. 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The default implementation will cancel the dialog when a touch 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * happens outside of the window bounds. 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onTouchEvent(MotionEvent event) { 638cfaf8878de83b6bb7a24aee3c240259f428e6e4aDianne Hackborn if (mCancelable && mShowing && mWindow.shouldCloseOnTouch(mContext, event)) { 6399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cancel(); 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 6419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when the trackball was moved and not handled by any of the 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * views inside of the activity. So, for example, if the trackball moves 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * while focus is on a button, you will receive a call here because 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * buttons do not normally do anything with trackball events. The call 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * here happens <em>before</em> trackball movements are converted to 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * DPAD key events, which then get sent back to the view hierarchy, and 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * will be processed at the point for things like focus navigation. 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param event The trackball event being processed. 6569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Return true if you have consumed the event, false if you haven't. 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The default implementation always returns false. 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onTrackballEvent(MotionEvent event) { 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 663cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown 664cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown /** 665cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * Called when a generic motion event was not handled by any of the 666cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * views inside of the dialog. 667cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * <p> 66833bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * Generic motion events describe joystick movements, mouse hovers, track pad 66933bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * touches, scroll wheel movements and other input events. The 670cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * {@link MotionEvent#getSource() source} of the motion event specifies 671cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * the class of input that was received. Implementations of this method 672cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * must examine the bits in the source before processing the event. 673cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * The following code example shows how this is done. 67433bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * </p><p> 67533bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * Generic motion events with source class 67633bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * {@link android.view.InputDevice#SOURCE_CLASS_POINTER} 67733bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * are delivered to the view under the pointer. All other generic motion events are 67833bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * delivered to the focused view. 67933bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * </p><p> 68033bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * See {@link View#onGenericMotionEvent(MotionEvent)} for an example of how to 68133bbfd2232ea9eaae9a9d87a05a95a430f09bd83Jeff Brown * handle this event. 682cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * </p> 683cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * 684cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * @param event The generic motion event being processed. 685cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * 686cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * @return Return true if you have consumed the event, false if you haven't. 687cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * The default implementation always returns false. 688cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown */ 689cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown public boolean onGenericMotionEvent(MotionEvent event) { 690cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown return false; 691cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown } 692cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onWindowAttributesChanged(WindowManager.LayoutParams params) { 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mDecor != null) { 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindowManager.updateViewLayout(mDecor, params); 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onContentChanged() { 7009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onWindowFocusChanged(boolean hasFocus) { 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7053be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn public void onAttachedToWindow() { 7063be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn } 7073be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn 7083be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn public void onDetachedFromWindow() { 7093be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn } 7103be63c09309b21c01b535271625d4c39045690e5Dianne Hackborn 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called to process key events. You can override this to intercept all 7139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * key events before they are dispatched to the window. Be sure to call 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this implementation for key events that should be handled normally. 7159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param event The key event. 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return boolean Return true if this event was consumed. 7199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean dispatchKeyEvent(KeyEvent event) { 7219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mOnKeyListener != null) && (mOnKeyListener.onKey(this, event.getKeyCode(), event))) { 7229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 7239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mWindow.superDispatchKeyEvent(event)) { 7259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 7269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 72783fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn return event.dispatch(this, mDecor != null 72883fe3f559249451706957b1a5f660b2b8272f114Dianne Hackborn ? mDecor.getKeyDispatcherState() : null, this); 7299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 73264da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * Called to process a key shortcut event. 73364da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * You can override this to intercept all key shortcut events before they are 73464da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * dispatched to the window. Be sure to call this implementation for key shortcut 73564da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * events that should be handled normally. 73664da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * 73764da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * @param event The key shortcut event. 73864da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown * @return True if this event was consumed. 73964da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown */ 74064da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown public boolean dispatchKeyShortcutEvent(KeyEvent event) { 74164da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown if (mWindow.superDispatchKeyShortcutEvent(event)) { 74264da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown return true; 74364da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown } 74464da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown return onKeyShortcut(event.getKeyCode(), event); 74564da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown } 74664da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown 74764da12ab1f472e01325b6c6d094153ac110eaf7bJeff Brown /** 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called to process touch screen events. You can override this to 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * intercept all touch screen events before they are dispatched to the 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window. Be sure to call this implementation for touch screen events 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that should be handled normally. 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param ev The touch screen event. 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return boolean Return true if this event was consumed. 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean dispatchTouchEvent(MotionEvent ev) { 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mWindow.superDispatchTouchEvent(ev)) { 7599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return onTouchEvent(ev); 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called to process trackball events. You can override this to 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * intercept all trackball events before they are dispatched to the 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window. Be sure to call this implementation for trackball events 7689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that should be handled normally. 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param ev The trackball event. 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return boolean Return true if this event was consumed. 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean dispatchTrackballEvent(MotionEvent ev) { 7759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mWindow.superDispatchTrackballEvent(ev)) { 7769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 7779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return onTrackballEvent(ev); 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 781cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown /** 782cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * Called to process generic motion events. You can override this to 783cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * intercept all generic motion events before they are dispatched to the 784cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * window. Be sure to call this implementation for generic motion events 785cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * that should be handled normally. 786cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * 787cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * @param ev The generic motion event. 788cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * 789cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown * @return boolean Return true if this event was consumed. 790cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown */ 791cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown public boolean dispatchGenericMotionEvent(MotionEvent ev) { 792cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown if (mWindow.superDispatchGenericMotionEvent(ev)) { 793cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown return true; 794cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown } 795cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown return onGenericMotionEvent(ev); 796cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown } 797cb1404e45639d20439d7700b06d57ca1a1aad1faJeff Brown 79875986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) { 79975986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov event.setClassName(getClass().getName()); 80075986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov event.setPackageName(mContext.getPackageName()); 80175986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 80275986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov LayoutParams params = getWindow().getAttributes(); 803980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy boolean isFullScreen = (params.width == LayoutParams.MATCH_PARENT) && 804980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy (params.height == LayoutParams.MATCH_PARENT); 80575986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov event.setFullScreen(isFullScreen); 80675986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 80775986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov return false; 80875986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov } 80975986cf9bc57ef11ad70f36fb77fbbf5d63af6ecsvetoslavganov 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onCreatePanelView(int) 8129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View onCreatePanelView(int featureId) { 8149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 8159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onCreatePanelMenu(int, Menu) 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onCreatePanelMenu(int featureId, Menu menu) { 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (featureId == Window.FEATURE_OPTIONS_PANEL) { 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return onCreateOptionsMenu(menu); 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onPreparePanel(int, View, Menu) 8309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onPreparePanel(int featureId, View view, Menu menu) { 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (featureId == Window.FEATURE_OPTIONS_PANEL && menu != null) { 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean goforit = onPrepareOptionsMenu(menu); 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return goforit && menu.hasVisibleItems(); 8359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onMenuOpened(int, Menu) 8419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onMenuOpened(int featureId, Menu menu) { 8438515ee846bd76aee86ec5ddfcc4dd1e626dd999cAdam Powell if (featureId == Window.FEATURE_ACTION_BAR) { 8448515ee846bd76aee86ec5ddfcc4dd1e626dd999cAdam Powell mActionBar.dispatchMenuVisibilityChanged(true); 8458515ee846bd76aee86ec5ddfcc4dd1e626dd999cAdam Powell } 8469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onMenuItemSelected(int, MenuItem) 8519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onMenuItemSelected(int featureId, MenuItem item) { 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onPanelClosed(int, Menu) 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onPanelClosed(int featureId, Menu menu) { 8608515ee846bd76aee86ec5ddfcc4dd1e626dd999cAdam Powell if (featureId == Window.FEATURE_ACTION_BAR) { 8618515ee846bd76aee86ec5ddfcc4dd1e626dd999cAdam Powell mActionBar.dispatchMenuVisibilityChanged(false); 8628515ee846bd76aee86ec5ddfcc4dd1e626dd999cAdam Powell } 8639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * It is usually safe to proxy this call to the owner activity's 8679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#onCreateOptionsMenu(Menu)} if the client desires the same 8689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * menu for this Dialog. 8699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onCreateOptionsMenu(Menu) 8719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #getOwnerActivity() 8729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 8749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 8759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * It is usually safe to proxy this call to the owner activity's 8799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Activity#onPrepareOptionsMenu(Menu)} if the client desires the 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * same menu for this Dialog. 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onPrepareOptionsMenu(Menu) 8839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #getOwnerActivity() 8849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onPrepareOptionsMenu(Menu menu) { 8869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 8879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onOptionsItemSelected(MenuItem) 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onOptionsItemSelected(MenuItem item) { 8939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 8949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onOptionsMenuClosed(Menu) 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onOptionsMenuClosed(Menu menu) { 9009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#openOptionsMenu() 9049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void openOptionsMenu() { 9069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.openPanel(Window.FEATURE_OPTIONS_PANEL, null); 9079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#closeOptionsMenu() 9119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void closeOptionsMenu() { 9139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.closePanel(Window.FEATURE_OPTIONS_PANEL); 914e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell } 915e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell 916e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell /** 917e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell * @see Activity#invalidateOptionsMenu() 918e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell */ 919e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell public void invalidateOptionsMenu() { 920e67a9dc83d3045f28aa2e19e5643d1875ea26b87Adam Powell mWindow.invalidatePanelMenu(Window.FEATURE_OPTIONS_PANEL); 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onCreateContextMenu(ContextMenu, View, ContextMenuInfo) 9259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) { 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#registerForContextMenu(View) 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void registerForContextMenu(View view) { 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project view.setOnCreateContextMenuListener(this); 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#unregisterForContextMenu(View) 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void unregisterForContextMenu(View view) { 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project view.setOnCreateContextMenuListener(null); 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#openContextMenu(View) 9459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void openContextMenu(View view) { 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project view.showContextMenu(); 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onContextItemSelected(MenuItem) 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onContextItemSelected(MenuItem item) { 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#onContextMenuClosed(Menu) 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onContextMenuClosed(Menu menu) { 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This hook is called when the user signals the desire to start a search. 9659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onSearchRequested() { 96753d24af774ad943ff26ef529c949f9c433806421Karl Rosaen final SearchManager searchManager = (SearchManager) mContext 96853d24af774ad943ff26ef529c949f9c433806421Karl Rosaen .getSystemService(Context.SEARCH_SERVICE); 96953d24af774ad943ff26ef529c949f9c433806421Karl Rosaen 970b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert // associate search with owner activity 9717bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen final ComponentName appName = getAssociatedActivity(); 97206ca9977d41f0d3739a06e26171a2b1b142fcef4lge-aosp if (appName != null && searchManager.getSearchableInfo(appName) != null) { 973b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert searchManager.startSearch(null, false, appName, null, false); 974b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert dismiss(); 975b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert return true; 976b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert } else { 977b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert return false; 978b8144a9c18f23c91b836736a2fcea30917153002Bjorn Bringert } 9799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 981debf3bed9ea913ac55c80e1f9f7f33217054a943Adam Powell public ActionMode onWindowStartingActionMode(ActionMode.Callback callback) { 982dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell if (mActionBar != null) { 983dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell return mActionBar.startActionMode(callback); 984dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell } 9856e34636749217654f43221885afb7a29bb5ca96aAdam Powell return null; 9866e34636749217654f43221885afb7a29bb5ca96aAdam Powell } 9876e34636749217654f43221885afb7a29bb5ca96aAdam Powell 988cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell /** 989cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell * {@inheritDoc} 990cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell * 991cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell * Note that if you override this method you should always call through 992cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell * to the superclass implementation by calling super.onActionModeStarted(mode). 993cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell */ 994debf3bed9ea913ac55c80e1f9f7f33217054a943Adam Powell public void onActionModeStarted(ActionMode mode) { 995cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell mActionMode = mode; 996debf3bed9ea913ac55c80e1f9f7f33217054a943Adam Powell } 997debf3bed9ea913ac55c80e1f9f7f33217054a943Adam Powell 998cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell /** 999cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell * {@inheritDoc} 1000cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell * 1001cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell * Note that if you override this method you should always call through 1002cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell * to the superclass implementation by calling super.onActionModeFinished(mode). 1003cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell */ 1004debf3bed9ea913ac55c80e1f9f7f33217054a943Adam Powell public void onActionModeFinished(ActionMode mode) { 1005cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell if (mode == mActionMode) { 1006cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell mActionMode = null; 1007cfe9aee72836b80b94465621374c2eff915e9a1bAdam Powell } 1008debf3bed9ea913ac55c80e1f9f7f33217054a943Adam Powell } 1009debf3bed9ea913ac55c80e1f9f7f33217054a943Adam Powell 10107bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen /** 1011dec9dfd0f9f9ae23e4f126d765178fbd26a9eadbAdam Powell * @return The activity associated with this dialog, or null if there is no associated activity. 10127bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen */ 10137bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen private ComponentName getAssociatedActivity() { 10147bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen Activity activity = mOwnerActivity; 10157bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen Context context = getContext(); 10167bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen while (activity == null && context != null) { 10177bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen if (context instanceof Activity) { 10187bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen activity = (Activity) context; // found it! 10197bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen } else { 10207bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen context = (context instanceof ContextWrapper) ? 10217bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen ((ContextWrapper) context).getBaseContext() : // unwrap one level 10227bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen null; // done 10237bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen } 10247bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen } 10257bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen return activity == null ? null : activity.getComponentName(); 10267bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen } 10277bafed8623d6835d0c9092ac2b852bb244a13fcfKarl Rosaen 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Request that key events come to this dialog. Use this if your 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * dialog has no views with focus, but the dialog still wants 10329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a chance to process key events. 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param get true if the dialog should receive key events, false otherwise 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.view.Window#takeKeyEvents 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void takeKeyEvents(boolean get) { 10389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.takeKeyEvents(get); 10399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enable extended window features. This is a convenience for calling 10439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#requestFeature getWindow().requestFeature()}. 10449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param featureId The desired feature as defined in 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window}. 10479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Returns true if the requested feature is supported and now 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * enabled. 10499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.view.Window#requestFeature 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final boolean requestWindowFeature(int featureId) { 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getWindow().requestFeature(featureId); 10549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Convenience for calling 10589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#setFeatureDrawableResource}. 10599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setFeatureDrawableResource(int featureId, int resId) { 10619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setFeatureDrawableResource(featureId, resId); 10629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Convenience for calling 10669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#setFeatureDrawableUri}. 10679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setFeatureDrawableUri(int featureId, Uri uri) { 10699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setFeatureDrawableUri(featureId, uri); 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Convenience for calling 10749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#setFeatureDrawable(int, Drawable)}. 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setFeatureDrawable(int featureId, Drawable drawable) { 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setFeatureDrawable(featureId, drawable); 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Convenience for calling 10829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.Window#setFeatureDrawableAlpha}. 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setFeatureDrawableAlpha(int featureId, int alpha) { 10859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setFeatureDrawableAlpha(featureId, alpha); 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public LayoutInflater getLayoutInflater() { 10899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getWindow().getLayoutInflater(); 10909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets whether this dialog is cancelable with the 10949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link KeyEvent#KEYCODE_BACK BACK} key. 10959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCancelable(boolean flag) { 10979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelable = flag; 10989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets whether this dialog is canceled when touched outside the window's 11029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * bounds. If setting to true, the dialog is set to be cancelable if not 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * already set. 11049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param cancel Whether the dialog should be canceled when touched outside 11069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the window. 11079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCanceledOnTouchOutside(boolean cancel) { 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cancel && !mCancelable) { 11109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelable = true; 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1113cfaf8878de83b6bb7a24aee3c240259f428e6e4aDianne Hackborn mWindow.setCloseOnTouchOutside(cancel); 11149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Cancel the dialog. This is essentially the same as calling {@link #dismiss()}, but it will 11189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * also call your {@link DialogInterface.OnCancelListener} (if registered). 11199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void cancel() { 11218b4cac1f420d2e6d235511015a6ab65db5ebaca4Dianne Hackborn if (!mCanceled && mCancelMessage != null) { 11228b4cac1f420d2e6d235511015a6ab65db5ebaca4Dianne Hackborn mCanceled = true; 11239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Obtain a new message so this dialog can be re-used 11249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message.obtain(mCancelMessage).sendToTarget(); 11259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dismiss(); 11279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set a listener to be invoked when the dialog is canceled. 11317f02dc5c9c48a01bec459b71ac73a6ad37b9e12cAdam Powell * 11327f02dc5c9c48a01bec459b71ac73a6ad37b9e12cAdam Powell * <p>This will only be invoked when the dialog is canceled. 11337f02dc5c9c48a01bec459b71ac73a6ad37b9e12cAdam Powell * Cancel events alone will not capture all ways that 11347f02dc5c9c48a01bec459b71ac73a6ad37b9e12cAdam Powell * the dialog might be dismissed. If the creator needs 11357f02dc5c9c48a01bec459b71ac73a6ad37b9e12cAdam Powell * to know when a dialog is dismissed in general, use 11367f02dc5c9c48a01bec459b71ac73a6ad37b9e12cAdam Powell * {@link #setOnDismissListener}.</p> 11379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param listener The {@link DialogInterface.OnCancelListener} to use. 11399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setOnCancelListener(final OnCancelListener listener) { 1141f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn if (mCancelAndDismissTaken != null) { 1142f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn throw new IllegalStateException( 1143f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn "OnCancelListener is already taken by " 1144f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn + mCancelAndDismissTaken + " and can not be replaced."); 1145f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn } 11469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (listener != null) { 1147045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mCancelMessage = mListenersHandler.obtainMessage(CANCEL, listener); 11489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 11499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelMessage = null; 11509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set a message to be sent when the dialog is canceled. 11559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param msg The msg to send when the dialog is canceled. 11569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #setOnCancelListener(android.content.DialogInterface.OnCancelListener) 11579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCancelMessage(final Message msg) { 11599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelMessage = msg; 11609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set a listener to be invoked when the dialog is dismissed. 11649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param listener The {@link DialogInterface.OnDismissListener} to use. 11659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setOnDismissListener(final OnDismissListener listener) { 1167f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn if (mCancelAndDismissTaken != null) { 1168f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn throw new IllegalStateException( 1169f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn "OnDismissListener is already taken by " 1170f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn + mCancelAndDismissTaken + " and can not be replaced."); 1171f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn } 11729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (listener != null) { 1173045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mDismissMessage = mListenersHandler.obtainMessage(DISMISS, listener); 11749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 11759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDismissMessage = null; 11769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1180045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy * Sets a listener to be invoked when the dialog is shown. 1181130a8b71bbfb93c1cbe0642e7f2cb97322f899d1Ficus Kirkpatrick * @param listener The {@link DialogInterface.OnShowListener} to use. 1182045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy */ 1183045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy public void setOnShowListener(OnShowListener listener) { 1184045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy if (listener != null) { 1185045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mShowMessage = mListenersHandler.obtainMessage(SHOW, listener); 1186045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } else { 1187045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy mShowMessage = null; 1188045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } 1189045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy } 1190045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy 1191045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy /** 11929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set a message to be sent when the dialog is dismissed. 11939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param msg The msg to send when the dialog is dismissed. 11949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setDismissMessage(final Message msg) { 11969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDismissMessage = msg; 11979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1199f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn /** @hide */ 1200f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn public boolean takeCancelAndDismissListeners(String msg, final OnCancelListener cancel, 1201f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn final OnDismissListener dismiss) { 1202f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn if (mCancelAndDismissTaken != null) { 1203f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn mCancelAndDismissTaken = null; 1204f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn } else if (mCancelMessage != null || mDismissMessage != null) { 1205f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn return false; 1206f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn } 1207f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn 1208f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn setOnCancelListener(cancel); 1209f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn setOnDismissListener(dismiss); 1210f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn mCancelAndDismissTaken = msg; 1211f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn 1212f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn return true; 1213f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn } 1214f812fee071b9992872009b2dcd7969c7ce882a90Dianne Hackborn 12159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * By default, this will use the owner Activity's suggested stream type. 12179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#setVolumeControlStream(int) 12199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #setOwnerActivity(Activity) 12209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final void setVolumeControlStream(int streamType) { 12229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getWindow().setVolumeControlStream(streamType); 12239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see Activity#getVolumeControlStream() 12279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final int getVolumeControlStream() { 12299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getWindow().getVolumeControlStream(); 12309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets the callback that will be called if a key is dispatched to the dialog. 12349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setOnKeyListener(final OnKeyListener onKeyListener) { 12369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOnKeyListener = onKeyListener; 12379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1239045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy private static final class ListenersHandler extends Handler { 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private WeakReference<DialogInterface> mDialog; 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1242045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy public ListenersHandler(Dialog dialog) { 12439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDialog = new WeakReference<DialogInterface>(dialog); 12449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 12479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void handleMessage(Message msg) { 12489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (msg.what) { 12499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DISMISS: 12509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((OnDismissListener) msg.obj).onDismiss(mDialog.get()); 12519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 12529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case CANCEL: 12539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((OnCancelListener) msg.obj).onCancel(mDialog.get()); 12549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1255045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy case SHOW: 1256045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy ((OnShowListener) msg.obj).onShow(mDialog.get()); 1257045163ac16d5fba694a3b46d0cecb3d84863eaedRomain Guy break; 12589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1262