19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage com.android.internal.app; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 19980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guyimport static android.view.ViewGroup.LayoutParams.MATCH_PARENT; 20076c7fbeda5c4205e3e52fbc6110ab1c4b342afeGilles Debunne 21076c7fbeda5c4205e3e52fbc6110ab1c4b342afeGilles Debunneimport com.android.internal.R; 22076c7fbeda5c4205e3e52fbc6110ab1c4b342afeGilles Debunne 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.app.AlertDialog; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.DialogInterface; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.res.TypedArray; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.database.Cursor; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.drawable.Drawable; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Handler; 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Message; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.text.TextUtils; 326fe2b22085864b8f6bb6c59ecc0a12c6c4253309Romain Guyimport android.util.AttributeSet; 333320dcd049700481c744d499feeecd1454afd4d7Adam Powellimport android.util.TypedValue; 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.Gravity; 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.KeyEvent; 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.LayoutInflater; 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.View; 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ViewGroup; 39076c7fbeda5c4205e3e52fbc6110ab1c4b342afeGilles Debunneimport android.view.ViewGroup.LayoutParams; 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.Window; 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.WindowManager; 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.AdapterView; 43076c7fbeda5c4205e3e52fbc6110ab1c4b342afeGilles Debunneimport android.widget.AdapterView.OnItemClickListener; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.ArrayAdapter; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.Button; 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.CheckedTextView; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.CursorAdapter; 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.FrameLayout; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.ImageView; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.LinearLayout; 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.ListAdapter; 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.ListView; 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.ScrollView; 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.SimpleCursorAdapter; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.TextView; 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.lang.ref.WeakReference; 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class AlertController { 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Context mContext; 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final DialogInterface mDialogInterface; 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Window mWindow; 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CharSequence mTitle; 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CharSequence mMessage; 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ListView mListView; 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private View mView; 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mViewSpacingLeft; 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mViewSpacingTop; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mViewSpacingRight; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mViewSpacingBottom; 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mViewSpacingSpecified = false; 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Button mButtonPositive; 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CharSequence mButtonPositiveText; 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Message mButtonPositiveMessage; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Button mButtonNegative; 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CharSequence mButtonNegativeText; 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Message mButtonNegativeMessage; 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Button mButtonNeutral; 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CharSequence mButtonNeutralText; 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Message mButtonNeutralMessage; 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ScrollView mScrollView; 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mIconId = -1; 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Drawable mIcon; 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ImageView mIconView; 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private TextView mTitleView; 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private TextView mMessageView; 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private View mCustomTitleView; 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mForceInverseBackground; 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ListAdapter mAdapter; 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mCheckedItem = -1; 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 121fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell private int mAlertDialogLayout; 122fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell private int mListLayout; 123fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell private int mMultiChoiceItemLayout; 124fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell private int mSingleChoiceItemLayout; 125fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell private int mListItemLayout; 126fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Handler mHandler; 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View.OnClickListener mButtonHandler = new View.OnClickListener() { 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onClick(View v) { 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message m = null; 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (v == mButtonPositive && mButtonPositiveMessage != null) { 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m = Message.obtain(mButtonPositiveMessage); 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (v == mButtonNegative && mButtonNegativeMessage != null) { 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m = Message.obtain(mButtonNegativeMessage); 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (v == mButtonNeutral && mButtonNeutralMessage != null) { 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m = Message.obtain(mButtonNeutralMessage); 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (m != null) { 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m.sendToTarget(); 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Post a message so we dismiss after the above handlers are executed 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.obtainMessage(ButtonHandler.MSG_DISMISS_DIALOG, mDialogInterface) 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project .sendToTarget(); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final class ButtonHandler extends Handler { 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Button clicks have Message.what as the BUTTON{1,2,3} constant 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int MSG_DISMISS_DIALOG = 1; 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private WeakReference<DialogInterface> mDialog; 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ButtonHandler(DialogInterface dialog) { 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDialog = new WeakReference<DialogInterface>(dialog); 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void handleMessage(Message msg) { 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (msg.what) { 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DialogInterface.BUTTON_POSITIVE: 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DialogInterface.BUTTON_NEGATIVE: 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DialogInterface.BUTTON_NEUTRAL: 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((DialogInterface.OnClickListener) msg.obj).onClick(mDialog.get(), msg.what); 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_DISMISS_DIALOG: 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((DialogInterface) msg.obj).dismiss(); 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1753320dcd049700481c744d499feeecd1454afd4d7Adam Powell private static boolean shouldCenterSingleButton(Context context) { 1763320dcd049700481c744d499feeecd1454afd4d7Adam Powell TypedValue outValue = new TypedValue(); 1773320dcd049700481c744d499feeecd1454afd4d7Adam Powell context.getTheme().resolveAttribute(com.android.internal.R.attr.alertDialogCenterButtons, 1783320dcd049700481c744d499feeecd1454afd4d7Adam Powell outValue, true); 1793320dcd049700481c744d499feeecd1454afd4d7Adam Powell return outValue.data != 0; 1803320dcd049700481c744d499feeecd1454afd4d7Adam Powell } 1813320dcd049700481c744d499feeecd1454afd4d7Adam Powell 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public AlertController(Context context, DialogInterface di, Window window) { 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = context; 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDialogInterface = di; 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow = window; 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler = new ButtonHandler(di); 187fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell 188fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell TypedArray a = context.obtainStyledAttributes(null, 189fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.styleable.AlertDialog, 190fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.attr.alertDialogStyle, 0); 191fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell 192fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell mAlertDialogLayout = a.getResourceId(com.android.internal.R.styleable.AlertDialog_layout, 193fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.layout.alert_dialog); 194fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell mListLayout = a.getResourceId( 195fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.styleable.AlertDialog_listLayout, 196fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.layout.select_dialog); 197fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell mMultiChoiceItemLayout = a.getResourceId( 198fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.styleable.AlertDialog_multiChoiceItemLayout, 199fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.layout.select_dialog_multichoice); 200fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell mSingleChoiceItemLayout = a.getResourceId( 201fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.styleable.AlertDialog_singleChoiceItemLayout, 202fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.layout.select_dialog_singlechoice); 203fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell mListItemLayout = a.getResourceId( 204fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.styleable.AlertDialog_listItemLayout, 205fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell com.android.internal.R.layout.select_dialog_item); 206fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell 207fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell a.recycle(); 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static boolean canTextInput(View v) { 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (v.onCheckIsTextEditor()) { 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!(v instanceof ViewGroup)) { 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ViewGroup vg = (ViewGroup)v; 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int i = vg.getChildCount(); 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (i > 0) { 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project i--; 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project v = vg.getChildAt(i); 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (canTextInput(v)) { 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void installContent() { 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* We use a custom title so never request a window title */ 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.requestFeature(Window.FEATURE_NO_TITLE); 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mView == null || !canTextInput(mView)) { 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.setFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM, 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM); 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 240fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell mWindow.setContentView(mAlertDialogLayout); 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setupView(); 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTitle(CharSequence title) { 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitle = title; 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mTitleView != null) { 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitleView.setText(title); 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see AlertDialog.Builder#setCustomTitle(View) 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCustomTitle(View customTitleView) { 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCustomTitleView = customTitleView; 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setMessage(CharSequence message) { 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMessage = message; 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mMessageView != null) { 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMessageView.setText(message); 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the view to display in the dialog. 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setView(View view) { 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mView = view; 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mViewSpacingSpecified = false; 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the view to display in the dialog along with the spacing around that view 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setView(View view, int viewSpacingLeft, int viewSpacingTop, int viewSpacingRight, 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int viewSpacingBottom) { 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mView = view; 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mViewSpacingSpecified = true; 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mViewSpacingLeft = viewSpacingLeft; 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mViewSpacingTop = viewSpacingTop; 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mViewSpacingRight = viewSpacingRight; 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mViewSpacingBottom = viewSpacingBottom; 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets a click listener or a message to be sent when the button is clicked. 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You only need to pass one of {@code listener} or {@code msg}. 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param whichButton Which button, can be one of 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link DialogInterface#BUTTON_POSITIVE}, 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link DialogInterface#BUTTON_NEGATIVE}, or 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link DialogInterface#BUTTON_NEUTRAL} 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param text The text to display in positive button. 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param listener The {@link DialogInterface.OnClickListener} to use. 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param msg The {@link Message} to be sent when clicked. 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setButton(int whichButton, CharSequence text, 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project DialogInterface.OnClickListener listener, Message msg) { 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (msg == null && listener != null) { 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg = mHandler.obtainMessage(whichButton, listener); 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (whichButton) { 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DialogInterface.BUTTON_POSITIVE: 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonPositiveText = text; 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonPositiveMessage = msg; 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DialogInterface.BUTTON_NEGATIVE: 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNegativeText = text; 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNegativeMessage = msg; 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DialogInterface.BUTTON_NEUTRAL: 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNeutralText = text; 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNeutralMessage = msg; 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IllegalArgumentException("Button does not exist"); 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set resId to 0 if you don't want an icon. 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param resId the resourceId of the drawable to use as the icon or 0 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * if you don't want an icon. 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setIcon(int resId) { 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconId = resId; 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIconView != null) { 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (resId > 0) { 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.setImageResource(mIconId); 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (resId == 0) { 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.setVisibility(View.GONE); 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setIcon(Drawable icon) { 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIcon = icon; 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mIconView != null) && (mIcon != null)) { 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.setImageDrawable(icon); 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setInverseBackgroundForced(boolean forceInverseBackground) { 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mForceInverseBackground = forceInverseBackground; 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ListView getListView() { 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mListView; 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Button getButton(int whichButton) { 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (whichButton) { 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DialogInterface.BUTTON_POSITIVE: 3616fe2b22085864b8f6bb6c59ecc0a12c6c4253309Romain Guy return mButtonPositive; 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DialogInterface.BUTTON_NEGATIVE: 3636fe2b22085864b8f6bb6c59ecc0a12c6c4253309Romain Guy return mButtonNegative; 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DialogInterface.BUTTON_NEUTRAL: 3656fe2b22085864b8f6bb6c59ecc0a12c6c4253309Romain Guy return mButtonNeutral; 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3716fe2b22085864b8f6bb6c59ecc0a12c6c4253309Romain Guy @SuppressWarnings({"UnusedDeclaration"}) 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 3736fe2b22085864b8f6bb6c59ecc0a12c6c4253309Romain Guy return mScrollView != null && mScrollView.executeKeyEvent(event); 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3766fe2b22085864b8f6bb6c59ecc0a12c6c4253309Romain Guy @SuppressWarnings({"UnusedDeclaration"}) 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 3786fe2b22085864b8f6bb6c59ecc0a12c6c4253309Romain Guy return mScrollView != null && mScrollView.executeKeyEvent(event); 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void setupView() { 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LinearLayout contentPanel = (LinearLayout) mWindow.findViewById(R.id.contentPanel); 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setupContent(contentPanel); 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean hasButtons = setupButtons(); 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LinearLayout topPanel = (LinearLayout) mWindow.findViewById(R.id.topPanel); 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TypedArray a = mContext.obtainStyledAttributes( 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project null, com.android.internal.R.styleable.AlertDialog, com.android.internal.R.attr.alertDialogStyle, 0); 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean hasTitle = setupTitle(topPanel); 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View buttonPanel = mWindow.findViewById(R.id.buttonPanel); 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!hasButtons) { 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buttonPanel.setVisibility(View.GONE); 394ef57575887bde74ef09e9f21aae6b02f9c8163c7Dianne Hackborn mWindow.setCloseOnTouchOutsideIfNotSet(true); 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project FrameLayout customPanel = null; 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mView != null) { 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project customPanel = (FrameLayout) mWindow.findViewById(R.id.customPanel); 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project FrameLayout custom = (FrameLayout) mWindow.findViewById(R.id.custom); 401980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy custom.addView(mView, new LayoutParams(MATCH_PARENT, MATCH_PARENT)); 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mViewSpacingSpecified) { 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project custom.setPadding(mViewSpacingLeft, mViewSpacingTop, mViewSpacingRight, 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mViewSpacingBottom); 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 406105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project if (mListView != null) { 407105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project ((LinearLayout.LayoutParams) customPanel.getLayoutParams()).weight = 0; 408105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWindow.findViewById(R.id.customPanel).setVisibility(View.GONE); 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Only display the divider if we have a title and a 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * custom view or a message. 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 41632aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell if (hasTitle) { 41732aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell View divider = null; 41832aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell if (mMessage != null || mView != null || mListView != null) { 41932aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell divider = mWindow.findViewById(R.id.titleDivider); 42032aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell } else { 42132aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell divider = mWindow.findViewById(R.id.titleDividerTop); 42232aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell } 42332aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell 42432aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell if (divider != null) { 42532aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell divider.setVisibility(View.VISIBLE); 42632aa2c90ee6e12f6c53c7d572d5c02f1d795b8f7Adam Powell } 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setBackground(topPanel, contentPanel, customPanel, hasButtons, a, hasTitle, buttonPanel); 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project a.recycle(); 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean setupTitle(LinearLayout topPanel) { 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean hasTitle = true; 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCustomTitleView != null) { 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Add the custom title view directly to the topPanel layout 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams( 439980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4415ea0bc1abccea067875d00dc9b9dde7c17c1efffAdam Powell topPanel.addView(mCustomTitleView, 0, lp); 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Hide the title template 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View titleTemplate = mWindow.findViewById(R.id.title_template); 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project titleTemplate.setVisibility(View.GONE); 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final boolean hasTextTitle = !TextUtils.isEmpty(mTitle); 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView = (ImageView) mWindow.findViewById(R.id.icon); 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasTextTitle) { 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Display the title if a title is supplied, else hide it */ 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitleView = (TextView) mWindow.findViewById(R.id.alertTitle); 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitleView.setText(mTitle); 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Do this last so that if the user has supplied any 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * icons we use them instead of the default ones. If the 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * user has specified 0 then make it disappear. 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIconId > 0) { 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.setImageResource(mIconId); 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mIcon != null) { 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.setImageDrawable(mIcon); 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mIconId == 0) { 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Apply the padding from the icon to ensure the 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * title is aligned correctly. 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTitleView.setPadding(mIconView.getPaddingLeft(), 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.getPaddingTop(), 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.getPaddingRight(), 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.getPaddingBottom()); 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.setVisibility(View.GONE); 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Hide the title template 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View titleTemplate = mWindow.findViewById(R.id.title_template); 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project titleTemplate.setVisibility(View.GONE); 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIconView.setVisibility(View.GONE); 481e74e7e2a088cc9077e4ee98e01a48bb52e9cfd50Martin Sjolin topPanel.setVisibility(View.GONE); 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project hasTitle = false; 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return hasTitle; 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void setupContent(LinearLayout contentPanel) { 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScrollView = (ScrollView) mWindow.findViewById(R.id.scrollView); 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScrollView.setFocusable(false); 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Special case for users that only want to display a String 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMessageView = (TextView) mWindow.findViewById(R.id.message); 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mMessageView == null) { 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mMessage != null) { 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMessageView.setText(mMessage); 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMessageView.setVisibility(View.GONE); 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScrollView.removeView(mMessageView); 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mListView != null) { 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project contentPanel.removeView(mWindow.findViewById(R.id.scrollView)); 506105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project contentPanel.addView(mListView, 507980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy new LinearLayout.LayoutParams(MATCH_PARENT, MATCH_PARENT)); 508980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy contentPanel.setLayoutParams(new LinearLayout.LayoutParams(MATCH_PARENT, 0, 1.0f)); 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project contentPanel.setVisibility(View.GONE); 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean setupButtons() { 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int BIT_BUTTON_POSITIVE = 1; 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int BIT_BUTTON_NEGATIVE = 2; 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int BIT_BUTTON_NEUTRAL = 4; 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int whichButtons = 0; 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonPositive = (Button) mWindow.findViewById(R.id.button1); 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonPositive.setOnClickListener(mButtonHandler); 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (TextUtils.isEmpty(mButtonPositiveText)) { 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonPositive.setVisibility(View.GONE); 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonPositive.setText(mButtonPositiveText); 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonPositive.setVisibility(View.VISIBLE); 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project whichButtons = whichButtons | BIT_BUTTON_POSITIVE; 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNegative = (Button) mWindow.findViewById(R.id.button2); 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNegative.setOnClickListener(mButtonHandler); 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (TextUtils.isEmpty(mButtonNegativeText)) { 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNegative.setVisibility(View.GONE); 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNegative.setText(mButtonNegativeText); 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNegative.setVisibility(View.VISIBLE); 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project whichButtons = whichButtons | BIT_BUTTON_NEGATIVE; 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNeutral = (Button) mWindow.findViewById(R.id.button3); 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNeutral.setOnClickListener(mButtonHandler); 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (TextUtils.isEmpty(mButtonNeutralText)) { 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNeutral.setVisibility(View.GONE); 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNeutral.setText(mButtonNeutralText); 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mButtonNeutral.setVisibility(View.VISIBLE); 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project whichButtons = whichButtons | BIT_BUTTON_NEUTRAL; 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5553320dcd049700481c744d499feeecd1454afd4d7Adam Powell if (shouldCenterSingleButton(mContext)) { 5563320dcd049700481c744d499feeecd1454afd4d7Adam Powell /* 5573320dcd049700481c744d499feeecd1454afd4d7Adam Powell * If we only have 1 button it should be centered on the layout and 5583320dcd049700481c744d499feeecd1454afd4d7Adam Powell * expand to fill 50% of the available space. 5593320dcd049700481c744d499feeecd1454afd4d7Adam Powell */ 5603320dcd049700481c744d499feeecd1454afd4d7Adam Powell if (whichButtons == BIT_BUTTON_POSITIVE) { 5613320dcd049700481c744d499feeecd1454afd4d7Adam Powell centerButton(mButtonPositive); 5623320dcd049700481c744d499feeecd1454afd4d7Adam Powell } else if (whichButtons == BIT_BUTTON_NEGATIVE) { 5633320dcd049700481c744d499feeecd1454afd4d7Adam Powell centerButton(mButtonNeutral); 5643320dcd049700481c744d499feeecd1454afd4d7Adam Powell } else if (whichButtons == BIT_BUTTON_NEUTRAL) { 5653320dcd049700481c744d499feeecd1454afd4d7Adam Powell centerButton(mButtonNeutral); 5663320dcd049700481c744d499feeecd1454afd4d7Adam Powell } 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return whichButtons != 0; 5709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void centerButton(Button button) { 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) button.getLayoutParams(); 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project params.gravity = Gravity.CENTER_HORIZONTAL; 5759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project params.weight = 0.5f; 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project button.setLayoutParams(params); 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View leftSpacer = mWindow.findViewById(R.id.leftSpacer); 578a93347a62ec9887862abb9d6f216906c533a8562Adam Powell if (leftSpacer != null) { 579a93347a62ec9887862abb9d6f216906c533a8562Adam Powell leftSpacer.setVisibility(View.VISIBLE); 580a93347a62ec9887862abb9d6f216906c533a8562Adam Powell } 5819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View rightSpacer = mWindow.findViewById(R.id.rightSpacer); 582a93347a62ec9887862abb9d6f216906c533a8562Adam Powell if (rightSpacer != null) { 583a93347a62ec9887862abb9d6f216906c533a8562Adam Powell rightSpacer.setVisibility(View.VISIBLE); 584a93347a62ec9887862abb9d6f216906c533a8562Adam Powell } 5859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void setBackground(LinearLayout topPanel, LinearLayout contentPanel, 5889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View customPanel, boolean hasButtons, TypedArray a, boolean hasTitle, 5899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View buttonPanel) { 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Get all the different background required */ 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int fullDark = a.getResourceId( 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project R.styleable.AlertDialog_fullDark, R.drawable.popup_full_dark); 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int topDark = a.getResourceId( 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project R.styleable.AlertDialog_topDark, R.drawable.popup_top_dark); 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int centerDark = a.getResourceId( 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project R.styleable.AlertDialog_centerDark, R.drawable.popup_center_dark); 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int bottomDark = a.getResourceId( 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project R.styleable.AlertDialog_bottomDark, R.drawable.popup_bottom_dark); 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int fullBright = a.getResourceId( 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project R.styleable.AlertDialog_fullBright, R.drawable.popup_full_bright); 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int topBright = a.getResourceId( 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project R.styleable.AlertDialog_topBright, R.drawable.popup_top_bright); 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int centerBright = a.getResourceId( 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project R.styleable.AlertDialog_centerBright, R.drawable.popup_center_bright); 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int bottomBright = a.getResourceId( 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project R.styleable.AlertDialog_bottomBright, R.drawable.popup_bottom_bright); 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int bottomMedium = a.getResourceId( 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project R.styleable.AlertDialog_bottomMedium, R.drawable.popup_bottom_medium); 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 6129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We now set the background of all of the sections of the alert. 6139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * First collect together each section that is being displayed along 6149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * with whether it is on a light or dark background, then run through 6159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * them setting their backgrounds. This is complicated because we need 6169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to correctly use the full, top, middle, and bottom graphics depending 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * on how many views they are and where they appear. 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View[] views = new View[4]; 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean[] light = new boolean[4]; 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View lastView = null; 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean lastLight = false; 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int pos = 0; 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasTitle) { 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project views[pos] = topPanel; 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project light[pos] = false; 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pos++; 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* The contentPanel displays either a custom text message or 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a ListView. If it's text we should use the dark background 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * for ListView we should use the light background. If neither 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * are there the contentPanel will be hidden so set it as null. 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project views[pos] = (contentPanel.getVisibility() == View.GONE) 6389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ? null : contentPanel; 6396fe2b22085864b8f6bb6c59ecc0a12c6c4253309Romain Guy light[pos] = mListView != null; 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pos++; 6419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (customPanel != null) { 6429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project views[pos] = customPanel; 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project light[pos] = mForceInverseBackground; 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pos++; 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasButtons) { 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project views[pos] = buttonPanel; 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project light[pos] = true; 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean setView = false; 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (pos=0; pos<views.length; pos++) { 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View v = views[pos]; 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (v == null) { 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project continue; 6569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (lastView != null) { 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!setView) { 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastView.setBackgroundResource(lastLight ? topBright : topDark); 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastView.setBackgroundResource(lastLight ? centerBright : centerDark); 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setView = true; 6649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastView = v; 6669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLight = light[pos]; 6679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (lastView != null) { 6709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (setView) { 6719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* ListViews will use the Bright background but buttons use 6739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the Medium background. 6749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastView.setBackgroundResource( 6769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLight ? (hasButtons ? bottomMedium : bottomBright) : bottomDark); 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastView.setBackgroundResource(lastLight ? fullBright : fullDark); 6799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* TODO: uncomment section below. The logic for this should be if 6839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * it's a Contextual menu being displayed AND only a Cancel button 6849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * is shown then do this. 6859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// if (hasButtons && (mListView != null)) { 6879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Yet another *special* case. If there is a ListView with buttons 6899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * don't put the buttons on the bottom but instead put them in the 6909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * footer of the ListView this will allow more items to be 6919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * displayed. 6929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project contentPanel.setBackgroundResource(bottomBright); 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buttonPanel.setBackgroundResource(centerMedium); 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ViewGroup parent = (ViewGroup) mWindow.findViewById(R.id.parentPanel); 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parent.removeView(buttonPanel); 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project AbsListView.LayoutParams params = new AbsListView.LayoutParams( 700980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy AbsListView.LayoutParams.MATCH_PARENT, 701980a938c1c9a6a5791a8240e5a1e6638ab28dc77Romain Guy AbsListView.LayoutParams.MATCH_PARENT); 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buttonPanel.setLayoutParams(params); 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView.addFooterView(buttonPanel); 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// } 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mListView != null) && (mAdapter != null)) { 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView.setAdapter(mAdapter); 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCheckedItem > -1) { 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView.setItemChecked(mCheckedItem, true); 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView.setSelection(mCheckedItem); 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7159c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy 7169c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy public static class RecycleListView extends ListView { 7179c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy boolean mRecycleOnMeasure = true; 7189c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy 7199c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy public RecycleListView(Context context) { 7209c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy super(context); 7219c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy } 7229c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy 7239c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy public RecycleListView(Context context, AttributeSet attrs) { 7249c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy super(context, attrs); 7259c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy } 7269c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy 7279c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy public RecycleListView(Context context, AttributeSet attrs, int defStyle) { 7289c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy super(context, attrs, defStyle); 7299c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy } 7309c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy 7319c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy @Override 7329c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy protected boolean recycleOnMeasure() { 7339c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy return mRecycleOnMeasure; 7349c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy } 7359c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy } 7369c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy 7379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static class AlertParams { 7389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final Context mContext; 7399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final LayoutInflater mInflater; 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 741076c7fbeda5c4205e3e52fbc6110ab1c4b342afeGilles Debunne public int mIconId = 0; 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Drawable mIcon; 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence mTitle; 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View mCustomTitleView; 7459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence mMessage; 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence mPositiveButtonText; 7479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public DialogInterface.OnClickListener mPositiveButtonListener; 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence mNegativeButtonText; 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public DialogInterface.OnClickListener mNegativeButtonListener; 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence mNeutralButtonText; 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public DialogInterface.OnClickListener mNeutralButtonListener; 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean mCancelable; 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public DialogInterface.OnCancelListener mOnCancelListener; 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public DialogInterface.OnKeyListener mOnKeyListener; 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CharSequence[] mItems; 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ListAdapter mAdapter; 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public DialogInterface.OnClickListener mOnClickListener; 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View mView; 7599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int mViewSpacingLeft; 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int mViewSpacingTop; 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int mViewSpacingRight; 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int mViewSpacingBottom; 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean mViewSpacingSpecified = false; 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean[] mCheckedItems; 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean mIsMultiChoice; 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean mIsSingleChoice; 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int mCheckedItem = -1; 7689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public DialogInterface.OnMultiChoiceClickListener mOnCheckboxClickListener; 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Cursor mCursor; 7709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String mLabelColumn; 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String mIsCheckedColumn; 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean mForceInverseBackground; 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public AdapterView.OnItemSelectedListener mOnItemSelectedListener; 7749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public OnPrepareListViewListener mOnPrepareListViewListener; 7759c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy public boolean mRecycleOnMeasure = true; 7769c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy 7779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Interface definition for a callback to be invoked before the ListView 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * will be bound to an adapter. 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public interface OnPrepareListViewListener { 7829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called before the ListView is bound to an adapter. 7859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param listView The ListView that will be shown in the dialog. 7869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void onPrepareListView(ListView listView); 7889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public AlertParams(Context context) { 7919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = context; 7929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCancelable = true; 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 7949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void apply(AlertController dialog) { 7979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCustomTitleView != null) { 7989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setCustomTitle(mCustomTitleView); 7999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 8009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mTitle != null) { 8019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setTitle(mTitle); 8029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIcon != null) { 8049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setIcon(mIcon); 8059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIconId >= 0) { 8079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setIcon(mIconId); 8089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mMessage != null) { 8119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setMessage(mMessage); 8129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mPositiveButtonText != null) { 8149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setButton(DialogInterface.BUTTON_POSITIVE, mPositiveButtonText, 8159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPositiveButtonListener, null); 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mNegativeButtonText != null) { 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setButton(DialogInterface.BUTTON_NEGATIVE, mNegativeButtonText, 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mNegativeButtonListener, null); 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mNeutralButtonText != null) { 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setButton(DialogInterface.BUTTON_NEUTRAL, mNeutralButtonText, 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mNeutralButtonListener, null); 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mForceInverseBackground) { 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setInverseBackgroundForced(true); 8279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // For a list, the client can either supply an array of items or an 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // adapter or a cursor 8309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mItems != null) || (mCursor != null) || (mAdapter != null)) { 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project createListView(dialog); 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mView != null) { 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mViewSpacingSpecified) { 8359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setView(mView, mViewSpacingLeft, mViewSpacingTop, mViewSpacingRight, 8369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mViewSpacingBottom); 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setView(mView); 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 8439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setCancelable(mCancelable); 8449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setOnCancelListener(mOnCancelListener); 8459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mOnKeyListener != null) { 8469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.setOnKeyListener(mOnKeyListener); 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void createListView(final AlertController dialog) { 8529c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy final RecycleListView listView = (RecycleListView) 853fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell mInflater.inflate(dialog.mListLayout, null); 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ListAdapter adapter; 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIsMultiChoice) { 8579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCursor == null) { 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project adapter = new ArrayAdapter<CharSequence>( 859fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell mContext, dialog.mMultiChoiceItemLayout, R.id.text1, mItems) { 8609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View getView(int position, View convertView, ViewGroup parent) { 8629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View view = super.getView(position, convertView, parent); 8639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCheckedItems != null) { 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean isItemChecked = mCheckedItems[position]; 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (isItemChecked) { 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project listView.setItemChecked(position, true); 8679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return view; 8709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 8729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 8739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project adapter = new CursorAdapter(mContext, mCursor, false) { 8749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final int mLabelIndex; 8759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final int mIsCheckedIndex; 8769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 8789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Cursor cursor = getCursor(); 8799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLabelIndex = cursor.getColumnIndexOrThrow(mLabelColumn); 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIsCheckedIndex = cursor.getColumnIndexOrThrow(mIsCheckedColumn); 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 8849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void bindView(View view, Context context, Cursor cursor) { 8859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CheckedTextView text = (CheckedTextView) view.findViewById(R.id.text1); 8869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project text.setText(cursor.getString(mLabelIndex)); 8879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project listView.setItemChecked(cursor.getPosition(), 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cursor.getInt(mIsCheckedIndex) == 1); 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View newView(Context context, Cursor cursor, ViewGroup parent) { 893fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell return mInflater.inflate(dialog.mMultiChoiceItemLayout, 8949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parent, false); 8959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int layout = mIsSingleChoice 901fcca00accb923d3cbda4e0d6f5540b10e8279cd2Adam Powell ? dialog.mSingleChoiceItemLayout : dialog.mListItemLayout; 9029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCursor == null) { 9039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project adapter = (mAdapter != null) ? mAdapter 9049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project : new ArrayAdapter<CharSequence>(mContext, layout, R.id.text1, mItems); 9059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project adapter = new SimpleCursorAdapter(mContext, layout, 9079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCursor, new String[]{mLabelColumn}, new int[]{R.id.text1}); 9089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mOnPrepareListViewListener != null) { 9129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOnPrepareListViewListener.onPrepareListView(listView); 9139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Don't directly set the adapter on the ListView as we might 9169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * want to add a footer to the ListView later. 9179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.mAdapter = adapter; 9199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.mCheckedItem = mCheckedItem; 9209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mOnClickListener != null) { 9229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project listView.setOnItemClickListener(new OnItemClickListener() { 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onItemClick(AdapterView parent, View v, int position, long id) { 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOnClickListener.onClick(dialog.mDialogInterface, position); 9259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIsSingleChoice) { 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.mDialogInterface.dismiss(); 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }); 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mOnCheckboxClickListener != null) { 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project listView.setOnItemClickListener(new OnItemClickListener() { 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onItemClick(AdapterView parent, View v, int position, long id) { 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCheckedItems != null) { 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCheckedItems[position] = listView.isItemChecked(position); 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOnCheckboxClickListener.onClick( 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.mDialogInterface, position, listView.isItemChecked(position)); 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }); 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Attach a given OnItemSelectedListener to the ListView 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mOnItemSelectedListener != null) { 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project listView.setOnItemSelectedListener(mOnItemSelectedListener); 9459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIsSingleChoice) { 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mIsMultiChoice) { 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE); 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9529c802c1e95befbd8de30ea4ebc48ae05cb948b2bRomain Guy listView.mRecycleOnMeasure = mRecycleOnMeasure; 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dialog.mListView = listView; 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 958