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 Project#ifndef _UI_KEY_CHARACTER_MAP_H 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define _UI_KEY_CHARACTER_MAP_H 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdint.h> 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/Vector.h> 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectusing namespace android; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectclass KeyCharacterMap 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic: 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ~KeyCharacterMap(); 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // see the javadoc for android.text.method.KeyCharacterMap for what 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // these do 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned short get(int keycode, int meta); 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned short getNumber(int keycode); 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned short getMatch(int keycode, const unsigned short* chars, 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int charsize, uint32_t modifiers); 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned short getDisplayLabel(int keycode); 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool getKeyData(int keycode, unsigned short *displayLabel, 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned short *number, unsigned short* results); 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project inline unsigned int getKeyboardType() { return m_type; } 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool getEvents(uint16_t* chars, size_t len, 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Vector<int32_t>* keys, Vector<uint32_t>* modifiers); 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static KeyCharacterMap* load(int id); 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project enum { 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NUMERIC = 1, 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Q14 = 2, 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project QWERTY = 3 // or AZERTY or whatever 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define META_MASK 3 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectprivate: 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct Key 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t keycode; 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint16_t display_label; 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint16_t number; 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint16_t data[META_MASK + 1]; 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project KeyCharacterMap(); 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static KeyCharacterMap* try_file(const char* filename); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Key* find_key(int keycode); 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool find_char(uint16_t c, uint32_t* key, uint32_t* mods); 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned int m_type; 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned int m_keyCount; 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Key* m_keys; 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif // _UI_KEY_CHARACTER_MAP_H 73