10b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller/* 20b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * Copyright (C) 2010 Google Inc. 30b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * 40b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * Licensed under the Apache License, Version 2.0 (the "License"); you may not 50b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * use this file except in compliance with the License. You may obtain a copy of 60b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * the License at 70b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * 80b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * http://www.apache.org/licenses/LICENSE-2.0 90b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * 100b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * Unless required by applicable law or agreed to in writing, software 110b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 120b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 130b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * License for the specific language governing permissions and limitations under 140b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller * the License. 150b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller */ 160b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 170b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerpackage com.android.internal.widget; 180b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 190b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport android.content.Context; 20281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Millerimport android.content.res.Resources; 210b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport android.inputmethodservice.Keyboard; 220b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport android.inputmethodservice.KeyboardView; 230b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport android.inputmethodservice.KeyboardView.OnKeyboardActionListener; 240b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport android.os.Handler; 250b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport android.os.SystemClock; 26281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Millerimport android.os.Vibrator; 27280b6023cb77be1cd18f20c0c6a169eba1ed35dcJim Millerimport android.provider.Settings; 28281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Millerimport android.util.Log; 29aef555bcf26e770e37f2065913084588fb92c6fbJim Millerimport android.view.HapticFeedbackConstants; 300b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport android.view.KeyCharacterMap; 310b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport android.view.KeyEvent; 320b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport android.view.View; 3379a02b15850347a2e932272b21b14c0c2b3faf50Jim Millerimport android.view.ViewGroup; 343af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Millerimport android.view.ViewGroup.LayoutParams; 356dd005b48138708762bfade0081d031a2a4a3822Dianne Hackbornimport android.view.ViewRootImpl; 360b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerimport com.android.internal.R; 370b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 380b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Millerpublic class PasswordEntryKeyboardHelper implements OnKeyboardActionListener { 390b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 400b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public static final int KEYBOARD_MODE_ALPHA = 0; 410b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public static final int KEYBOARD_MODE_NUMERIC = 1; 420b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private static final int KEYBOARD_STATE_NORMAL = 0; 430b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private static final int KEYBOARD_STATE_SHIFTED = 1; 440b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private static final int KEYBOARD_STATE_CAPSLOCK = 2; 45281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller private static final String TAG = "PasswordEntryKeyboardHelper"; 460b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private int mKeyboardMode = KEYBOARD_MODE_ALPHA; 470b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private int mKeyboardState = KEYBOARD_STATE_NORMAL; 480b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private PasswordEntryKeyboard mQwertyKeyboard; 490b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private PasswordEntryKeyboard mQwertyKeyboardShifted; 500b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private PasswordEntryKeyboard mSymbolsKeyboard; 510b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private PasswordEntryKeyboard mSymbolsKeyboardShifted; 520b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private PasswordEntryKeyboard mNumericKeyboard; 5351ea88a86e5cf418e956b199de35658f0a5fd623Ben Komalo private final Context mContext; 5451ea88a86e5cf418e956b199de35658f0a5fd623Ben Komalo private final View mTargetView; 5551ea88a86e5cf418e956b199de35658f0a5fd623Ben Komalo private final KeyboardView mKeyboardView; 56281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller private long[] mVibratePattern; 57aef555bcf26e770e37f2065913084588fb92c6fbJim Miller private boolean mEnableHaptics = false; 580b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 593af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller private static final int NUMERIC = 0; 603af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller private static final int QWERTY = 1; 613af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller private static final int QWERTY_SHIFTED = 2; 623af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller private static final int SYMBOLS = 3; 633af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller private static final int SYMBOLS_SHIFTED = 4; 643af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller 653af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller int mLayouts[] = new int[] { 663af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller R.xml.password_kbd_numeric, 673af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller R.xml.password_kbd_qwerty, 683af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller R.xml.password_kbd_qwerty_shifted, 693af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller R.xml.password_kbd_symbols, 703af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller R.xml.password_kbd_symbols_shift 713af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller }; 723af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller 733af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller private boolean mUsingScreenWidth; 743af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller 750b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public PasswordEntryKeyboardHelper(Context context, KeyboardView keyboardView, View targetView) { 763af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller this(context, keyboardView, targetView, true, null); 778171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung } 788171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung 798171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung public PasswordEntryKeyboardHelper(Context context, KeyboardView keyboardView, View targetView, 808171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung boolean useFullScreenWidth) { 813af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller this(context, keyboardView, targetView, useFullScreenWidth, null); 823af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller } 833af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller 843af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller public PasswordEntryKeyboardHelper(Context context, KeyboardView keyboardView, View targetView, 853af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller boolean useFullScreenWidth, int layouts[]) { 860b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mContext = context; 870b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mTargetView = targetView; 880b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardView = keyboardView; 893af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mKeyboardView.setOnKeyboardActionListener(this); 903af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mUsingScreenWidth = useFullScreenWidth; 913af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller if (layouts != null) { 923af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller if (layouts.length != mLayouts.length) { 933af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller throw new RuntimeException("Wrong number of layouts"); 943af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller } 953af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller for (int i = 0; i < mLayouts.length; i++) { 963af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mLayouts[i] = layouts[i]; 973af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller } 983af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller } 993af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller createKeyboards(); 1003af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller } 1013af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller 1023af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller public void createKeyboards() { 1033af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller LayoutParams lp = mKeyboardView.getLayoutParams(); 1043af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller if (mUsingScreenWidth || lp.width == ViewGroup.LayoutParams.MATCH_PARENT) { 1053af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller createKeyboardsWithDefaultWidth(); 1068171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung } else { 1073af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller createKeyboardsWithSpecificSize(lp.width, lp.height); 1088171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung } 109aef555bcf26e770e37f2065913084588fb92c6fbJim Miller } 110aef555bcf26e770e37f2065913084588fb92c6fbJim Miller 111aef555bcf26e770e37f2065913084588fb92c6fbJim Miller public void setEnableHaptics(boolean enabled) { 112aef555bcf26e770e37f2065913084588fb92c6fbJim Miller mEnableHaptics = enabled; 1130b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 1140b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 1150b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public boolean isAlpha() { 1160b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller return mKeyboardMode == KEYBOARD_MODE_ALPHA; 1170b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 1180b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 1193af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller private void createKeyboardsWithSpecificSize(int width, int height) { 1203af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mNumericKeyboard = new PasswordEntryKeyboard(mContext, mLayouts[NUMERIC], width, height); 1213af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mQwertyKeyboard = new PasswordEntryKeyboard(mContext, mLayouts[QWERTY], R.id.mode_normal, 1223af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller width, height); 1238171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung mQwertyKeyboard.enableShiftLock(); 1248171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung 1253af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mQwertyKeyboardShifted = new PasswordEntryKeyboard(mContext, mLayouts[QWERTY_SHIFTED], 1263af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller R.id.mode_normal, width, height); 1278171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung mQwertyKeyboardShifted.enableShiftLock(); 1288171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung mQwertyKeyboardShifted.setShifted(true); // always shifted. 1298171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung 1303af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mSymbolsKeyboard = new PasswordEntryKeyboard(mContext, mLayouts[SYMBOLS], width, height); 1318171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung mSymbolsKeyboard.enableShiftLock(); 1328171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung 1333af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mSymbolsKeyboardShifted = new PasswordEntryKeyboard(mContext, mLayouts[SYMBOLS_SHIFTED], 1343af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller width, height); 1358171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung mSymbolsKeyboardShifted.enableShiftLock(); 1368171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung mSymbolsKeyboardShifted.setShifted(true); // always shifted 1378171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung } 1388171b5182f5f07d33c9dfdf2dd8f0f6ae9588039Jae Yong Sung 1393af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller private void createKeyboardsWithDefaultWidth() { 1403af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mNumericKeyboard = new PasswordEntryKeyboard(mContext, mLayouts[NUMERIC]); 1413af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mQwertyKeyboard = new PasswordEntryKeyboard(mContext, mLayouts[QWERTY], R.id.mode_normal); 1420b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mQwertyKeyboard.enableShiftLock(); 1430b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 1443af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mQwertyKeyboardShifted = new PasswordEntryKeyboard(mContext, mLayouts[QWERTY_SHIFTED], 1450b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller R.id.mode_normal); 1460b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mQwertyKeyboardShifted.enableShiftLock(); 1470b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mQwertyKeyboardShifted.setShifted(true); // always shifted. 1480b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 1493af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mSymbolsKeyboard = new PasswordEntryKeyboard(mContext, mLayouts[SYMBOLS]); 1500b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mSymbolsKeyboard.enableShiftLock(); 1510b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 1523af630c8d18bcf4b23a5a308917319dd04cc8ed2Jim Miller mSymbolsKeyboardShifted = new PasswordEntryKeyboard(mContext, mLayouts[SYMBOLS_SHIFTED]); 1530b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mSymbolsKeyboardShifted.enableShiftLock(); 1540b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mSymbolsKeyboardShifted.setShifted(true); // always shifted 1550b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 1560b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 1570b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void setKeyboardMode(int mode) { 1580b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller switch (mode) { 1590b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller case KEYBOARD_MODE_ALPHA: 1600b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardView.setKeyboard(mQwertyKeyboard); 1610b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardState = KEYBOARD_STATE_NORMAL; 162280b6023cb77be1cd18f20c0c6a169eba1ed35dcJim Miller final boolean visiblePassword = Settings.System.getInt( 163280b6023cb77be1cd18f20c0c6a169eba1ed35dcJim Miller mContext.getContentResolver(), 164280b6023cb77be1cd18f20c0c6a169eba1ed35dcJim Miller Settings.System.TEXT_SHOW_PASSWORD, 1) != 0; 1657dd879a6a7efe4726007a7c0a0e6553398789017Jim Miller final boolean enablePreview = false; // TODO: grab from configuration 1667dd879a6a7efe4726007a7c0a0e6553398789017Jim Miller mKeyboardView.setPreviewEnabled(visiblePassword && enablePreview); 1670b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller break; 1680b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller case KEYBOARD_MODE_NUMERIC: 1690b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardView.setKeyboard(mNumericKeyboard); 1700b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardState = KEYBOARD_STATE_NORMAL; 171280b6023cb77be1cd18f20c0c6a169eba1ed35dcJim Miller mKeyboardView.setPreviewEnabled(false); // never show popup for numeric keypad 1720b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller break; 1730b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 1740b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardMode = mode; 1750b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 1760b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 17716537757decfa09374852f2361b63a8738b67601Joe Onorato private void sendKeyEventsToTarget(int character) { 178a175a5b7ea3682cb58cca7f9726d0b8171cd549dJeff Brown ViewRootImpl viewRootImpl = mTargetView.getViewRootImpl(); 1796b53e8daa69cba1a2a5a7c95a01e37ce9c53226cJeff Brown KeyEvent[] events = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD).getEvents( 18016537757decfa09374852f2361b63a8738b67601Joe Onorato new char[] { (char) character }); 1810b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (events != null) { 18216537757decfa09374852f2361b63a8738b67601Joe Onorato final int N = events.length; 18316537757decfa09374852f2361b63a8738b67601Joe Onorato for (int i=0; i<N; i++) { 18416537757decfa09374852f2361b63a8738b67601Joe Onorato KeyEvent event = events[i]; 18516537757decfa09374852f2361b63a8738b67601Joe Onorato event = KeyEvent.changeFlags(event, event.getFlags() 18616537757decfa09374852f2361b63a8738b67601Joe Onorato | KeyEvent.FLAG_SOFT_KEYBOARD | KeyEvent.FLAG_KEEP_TOUCH_MODE); 187a175a5b7ea3682cb58cca7f9726d0b8171cd549dJeff Brown viewRootImpl.dispatchKey(event); 1880b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 1890b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 1900b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 1910b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 1920b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void sendDownUpKeyEvents(int keyEventCode) { 1930b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller long eventTime = SystemClock.uptimeMillis(); 194a175a5b7ea3682cb58cca7f9726d0b8171cd549dJeff Brown ViewRootImpl viewRootImpl = mTargetView.getViewRootImpl(); 195a175a5b7ea3682cb58cca7f9726d0b8171cd549dJeff Brown viewRootImpl.dispatchKeyFromIme( 1966b53e8daa69cba1a2a5a7c95a01e37ce9c53226cJeff Brown new KeyEvent(eventTime, eventTime, KeyEvent.ACTION_DOWN, keyEventCode, 0, 0, 1976b53e8daa69cba1a2a5a7c95a01e37ce9c53226cJeff Brown KeyCharacterMap.VIRTUAL_KEYBOARD, 0, 198a175a5b7ea3682cb58cca7f9726d0b8171cd549dJeff Brown KeyEvent.FLAG_SOFT_KEYBOARD|KeyEvent.FLAG_KEEP_TOUCH_MODE)); 199a175a5b7ea3682cb58cca7f9726d0b8171cd549dJeff Brown viewRootImpl.dispatchKeyFromIme( 2006b53e8daa69cba1a2a5a7c95a01e37ce9c53226cJeff Brown new KeyEvent(eventTime, eventTime, KeyEvent.ACTION_UP, keyEventCode, 0, 0, 2016b53e8daa69cba1a2a5a7c95a01e37ce9c53226cJeff Brown KeyCharacterMap.VIRTUAL_KEYBOARD, 0, 202a175a5b7ea3682cb58cca7f9726d0b8171cd549dJeff Brown KeyEvent.FLAG_SOFT_KEYBOARD|KeyEvent.FLAG_KEEP_TOUCH_MODE)); 2030b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2040b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 2050b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void onKey(int primaryCode, int[] keyCodes) { 2060b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (primaryCode == Keyboard.KEYCODE_DELETE) { 2070b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller handleBackspace(); 2080b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } else if (primaryCode == Keyboard.KEYCODE_SHIFT) { 2090b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller handleShift(); 2100b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } else if (primaryCode == Keyboard.KEYCODE_CANCEL) { 2110b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller handleClose(); 2120b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller return; 2130b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } else if (primaryCode == Keyboard.KEYCODE_MODE_CHANGE && mKeyboardView != null) { 2140b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller handleModeChange(); 2150b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } else { 2160b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller handleCharacter(primaryCode, keyCodes); 2170b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller // Switch back to old keyboard if we're not in capslock mode 2180b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (mKeyboardState == KEYBOARD_STATE_SHIFTED) { 2190b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller // skip to the unlocked state 2200b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardState = KEYBOARD_STATE_CAPSLOCK; 2210b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller handleShift(); 2220b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2230b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2240b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2250b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 226281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller /** 227281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller * Sets and enables vibrate pattern. If id is 0 (or can't be loaded), vibrate is disabled. 228281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller * @param id resource id for array containing vibrate pattern. 229281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller */ 230281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller public void setVibratePattern(int id) { 231281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller int[] tmpArray = null; 232281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller try { 233281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller tmpArray = mContext.getResources().getIntArray(id); 234281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller } catch (Resources.NotFoundException e) { 235281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller if (id != 0) { 236281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller Log.e(TAG, "Vibrate pattern missing", e); 237281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller } 238281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller } 239281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller if (tmpArray == null) { 240281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller mVibratePattern = null; 241281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller return; 242281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller } 243281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller mVibratePattern = new long[tmpArray.length]; 244281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller for (int i = 0; i < tmpArray.length; i++) { 245281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller mVibratePattern[i] = tmpArray[i]; 246281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller } 247281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller } 248281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller 2490b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private void handleModeChange() { 2500b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller final Keyboard current = mKeyboardView.getKeyboard(); 2510b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller Keyboard next = null; 2520b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (current == mQwertyKeyboard || current == mQwertyKeyboardShifted) { 2530b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller next = mSymbolsKeyboard; 2540b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } else if (current == mSymbolsKeyboard || current == mSymbolsKeyboardShifted) { 2550b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller next = mQwertyKeyboard; 2560b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2570b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (next != null) { 2580b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardView.setKeyboard(next); 2590b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardState = KEYBOARD_STATE_NORMAL; 2600b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2610b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2620b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 26351ea88a86e5cf418e956b199de35658f0a5fd623Ben Komalo public void handleBackspace() { 2640b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller sendDownUpKeyEvents(KeyEvent.KEYCODE_DEL); 265aef555bcf26e770e37f2065913084588fb92c6fbJim Miller performHapticFeedback(); 2660b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2670b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 2680b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private void handleShift() { 2690b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (mKeyboardView == null) { 2700b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller return; 2710b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2720b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller Keyboard current = mKeyboardView.getKeyboard(); 2730b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller PasswordEntryKeyboard next = null; 2740b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller final boolean isAlphaMode = current == mQwertyKeyboard 2750b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller || current == mQwertyKeyboardShifted; 2760b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (mKeyboardState == KEYBOARD_STATE_NORMAL) { 2770b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardState = isAlphaMode ? KEYBOARD_STATE_SHIFTED : KEYBOARD_STATE_CAPSLOCK; 2780b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller next = isAlphaMode ? mQwertyKeyboardShifted : mSymbolsKeyboardShifted; 2790b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } else if (mKeyboardState == KEYBOARD_STATE_SHIFTED) { 2800b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardState = KEYBOARD_STATE_CAPSLOCK; 2810b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller next = isAlphaMode ? mQwertyKeyboardShifted : mSymbolsKeyboardShifted; 2820b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } else if (mKeyboardState == KEYBOARD_STATE_CAPSLOCK) { 2830b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardState = KEYBOARD_STATE_NORMAL; 2840b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller next = isAlphaMode ? mQwertyKeyboard : mSymbolsKeyboard; 2850b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2860b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (next != null) { 2870b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (next != current) { 2880b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardView.setKeyboard(next); 2890b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2900b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller next.setShiftLocked(mKeyboardState == KEYBOARD_STATE_CAPSLOCK); 2910b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller mKeyboardView.setShifted(mKeyboardState != KEYBOARD_STATE_NORMAL); 2920b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2930b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 2940b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 2950b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private void handleCharacter(int primaryCode, int[] keyCodes) { 2960b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller // Maybe turn off shift if not in capslock mode. 2970b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller if (mKeyboardView.isShifted() && primaryCode != ' ' && primaryCode != '\n') { 2980b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller primaryCode = Character.toUpperCase(primaryCode); 2990b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3000b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller sendKeyEventsToTarget(primaryCode); 3010b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3020b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3030b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller private void handleClose() { 3040b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3050b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3060b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3070b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void onPress(int primaryCode) { 308aef555bcf26e770e37f2065913084588fb92c6fbJim Miller performHapticFeedback(); 309aef555bcf26e770e37f2065913084588fb92c6fbJim Miller } 310aef555bcf26e770e37f2065913084588fb92c6fbJim Miller 311aef555bcf26e770e37f2065913084588fb92c6fbJim Miller private void performHapticFeedback() { 312aef555bcf26e770e37f2065913084588fb92c6fbJim Miller if (mEnableHaptics) { 313aef555bcf26e770e37f2065913084588fb92c6fbJim Miller mKeyboardView.performHapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY, 314aef555bcf26e770e37f2065913084588fb92c6fbJim Miller HapticFeedbackConstants.FLAG_IGNORE_VIEW_SETTING 315aef555bcf26e770e37f2065913084588fb92c6fbJim Miller | HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING); 316281a80da143a977046e5b9f65afc85c7fb0b6d25Jim Miller } 3170b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3180b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3190b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void onRelease(int primaryCode) { 3200b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3210b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3220b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3230b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void onText(CharSequence text) { 3240b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3250b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3260b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3270b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void swipeDown() { 3280b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3290b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3300b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3310b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void swipeLeft() { 3320b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3330b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3340b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3350b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void swipeRight() { 3360b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3370b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3380b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3390b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller public void swipeUp() { 3400b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller 3410b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller } 3420b31970cac04259a6e20dfc6d6e42cd9532528e3Jim Miller}; 343