| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef _LIBINPUT_INPUT_EVENT_LABELS_H |
| #define _LIBINPUT_INPUT_EVENT_LABELS_H |
| |
| #include <input/Input.h> |
| #include <android/keycodes.h> |
| |
| #define DEFINE_KEYCODE(key) { #key, AKEYCODE_##key } |
| #define DEFINE_AXIS(axis) { #axis, AMOTION_EVENT_AXIS_##axis } |
| #define DEFINE_LED(led) { #led, ALED_##led } |
| #define DEFINE_FLAG(flag) { #flag, POLICY_FLAG_##flag } |
| |
| namespace android { |
| |
| template<typename T, size_t N> |
| size_t size(T (&)[N]) { return N; } |
| |
| struct InputEventLabel { |
| const char *literal; |
| int value; |
| }; |
| |
| |
| static const InputEventLabel KEYCODES[] = { |
| // NOTE: If you add a new keycode here you must also add it to several other files. |
| // Refer to frameworks/base/core/java/android/view/KeyEvent.java for the full list. |
| DEFINE_KEYCODE(UNKNOWN), |
| DEFINE_KEYCODE(SOFT_LEFT), |
| DEFINE_KEYCODE(SOFT_RIGHT), |
| DEFINE_KEYCODE(HOME), |
| DEFINE_KEYCODE(BACK), |
| DEFINE_KEYCODE(CALL), |
| DEFINE_KEYCODE(ENDCALL), |
| DEFINE_KEYCODE(0), |
| DEFINE_KEYCODE(1), |
| DEFINE_KEYCODE(2), |
| DEFINE_KEYCODE(3), |
| DEFINE_KEYCODE(4), |
| DEFINE_KEYCODE(5), |
| DEFINE_KEYCODE(6), |
| DEFINE_KEYCODE(7), |
| DEFINE_KEYCODE(8), |
| DEFINE_KEYCODE(9), |
| DEFINE_KEYCODE(STAR), |
| DEFINE_KEYCODE(POUND), |
| DEFINE_KEYCODE(DPAD_UP), |
| DEFINE_KEYCODE(DPAD_DOWN), |
| DEFINE_KEYCODE(DPAD_LEFT), |
| DEFINE_KEYCODE(DPAD_RIGHT), |
| DEFINE_KEYCODE(DPAD_CENTER), |
| DEFINE_KEYCODE(VOLUME_UP), |
| DEFINE_KEYCODE(VOLUME_DOWN), |
| DEFINE_KEYCODE(POWER), |
| DEFINE_KEYCODE(CAMERA), |
| DEFINE_KEYCODE(CLEAR), |
| DEFINE_KEYCODE(A), |
| DEFINE_KEYCODE(B), |
| DEFINE_KEYCODE(C), |
| DEFINE_KEYCODE(D), |
| DEFINE_KEYCODE(E), |
| DEFINE_KEYCODE(F), |
| DEFINE_KEYCODE(G), |
| DEFINE_KEYCODE(H), |
| DEFINE_KEYCODE(I), |
| DEFINE_KEYCODE(J), |
| DEFINE_KEYCODE(K), |
| DEFINE_KEYCODE(L), |
| DEFINE_KEYCODE(M), |
| DEFINE_KEYCODE(N), |
| DEFINE_KEYCODE(O), |
| DEFINE_KEYCODE(P), |
| DEFINE_KEYCODE(Q), |
| DEFINE_KEYCODE(R), |
| DEFINE_KEYCODE(S), |
| DEFINE_KEYCODE(T), |
| DEFINE_KEYCODE(U), |
| DEFINE_KEYCODE(V), |
| DEFINE_KEYCODE(W), |
| DEFINE_KEYCODE(X), |
| DEFINE_KEYCODE(Y), |
| DEFINE_KEYCODE(Z), |
| DEFINE_KEYCODE(COMMA), |
| DEFINE_KEYCODE(PERIOD), |
| DEFINE_KEYCODE(ALT_LEFT), |
| DEFINE_KEYCODE(ALT_RIGHT), |
| DEFINE_KEYCODE(SHIFT_LEFT), |
| DEFINE_KEYCODE(SHIFT_RIGHT), |
| DEFINE_KEYCODE(TAB), |
| DEFINE_KEYCODE(SPACE), |
| DEFINE_KEYCODE(SYM), |
| DEFINE_KEYCODE(EXPLORER), |
| DEFINE_KEYCODE(ENVELOPE), |
| DEFINE_KEYCODE(ENTER), |
| DEFINE_KEYCODE(DEL), |
| DEFINE_KEYCODE(GRAVE), |
| DEFINE_KEYCODE(MINUS), |
| DEFINE_KEYCODE(EQUALS), |
| DEFINE_KEYCODE(LEFT_BRACKET), |
| DEFINE_KEYCODE(RIGHT_BRACKET), |
| DEFINE_KEYCODE(BACKSLASH), |
| DEFINE_KEYCODE(SEMICOLON), |
| DEFINE_KEYCODE(APOSTROPHE), |
| DEFINE_KEYCODE(SLASH), |
| DEFINE_KEYCODE(AT), |
| DEFINE_KEYCODE(NUM), |
| DEFINE_KEYCODE(HEADSETHOOK), |
| DEFINE_KEYCODE(FOCUS), // *Camera* focus |
| DEFINE_KEYCODE(PLUS), |
| DEFINE_KEYCODE(MENU), |
| DEFINE_KEYCODE(NOTIFICATION), |
| DEFINE_KEYCODE(SEARCH), |
| DEFINE_KEYCODE(MEDIA_PLAY_PAUSE), |
| DEFINE_KEYCODE(MEDIA_STOP), |
| DEFINE_KEYCODE(MEDIA_NEXT), |
| DEFINE_KEYCODE(MEDIA_PREVIOUS), |
| DEFINE_KEYCODE(MEDIA_REWIND), |
| DEFINE_KEYCODE(MEDIA_FAST_FORWARD), |
| DEFINE_KEYCODE(MUTE), |
| DEFINE_KEYCODE(PAGE_UP), |
| DEFINE_KEYCODE(PAGE_DOWN), |
| DEFINE_KEYCODE(PICTSYMBOLS), |
| DEFINE_KEYCODE(SWITCH_CHARSET), |
| DEFINE_KEYCODE(BUTTON_A), |
| DEFINE_KEYCODE(BUTTON_B), |
| DEFINE_KEYCODE(BUTTON_C), |
| DEFINE_KEYCODE(BUTTON_X), |
| DEFINE_KEYCODE(BUTTON_Y), |
| DEFINE_KEYCODE(BUTTON_Z), |
| DEFINE_KEYCODE(BUTTON_L1), |
| DEFINE_KEYCODE(BUTTON_R1), |
| DEFINE_KEYCODE(BUTTON_L2), |
| DEFINE_KEYCODE(BUTTON_R2), |
| DEFINE_KEYCODE(BUTTON_THUMBL), |
| DEFINE_KEYCODE(BUTTON_THUMBR), |
| DEFINE_KEYCODE(BUTTON_START), |
| DEFINE_KEYCODE(BUTTON_SELECT), |
| DEFINE_KEYCODE(BUTTON_MODE), |
| DEFINE_KEYCODE(ESCAPE), |
| DEFINE_KEYCODE(FORWARD_DEL), |
| DEFINE_KEYCODE(CTRL_LEFT), |
| DEFINE_KEYCODE(CTRL_RIGHT), |
| DEFINE_KEYCODE(CAPS_LOCK), |
| DEFINE_KEYCODE(SCROLL_LOCK), |
| DEFINE_KEYCODE(META_LEFT), |
| DEFINE_KEYCODE(META_RIGHT), |
| DEFINE_KEYCODE(FUNCTION), |
| DEFINE_KEYCODE(SYSRQ), |
| DEFINE_KEYCODE(BREAK), |
| DEFINE_KEYCODE(MOVE_HOME), |
| DEFINE_KEYCODE(MOVE_END), |
| DEFINE_KEYCODE(INSERT), |
| DEFINE_KEYCODE(FORWARD), |
| DEFINE_KEYCODE(MEDIA_PLAY), |
| DEFINE_KEYCODE(MEDIA_PAUSE), |
| DEFINE_KEYCODE(MEDIA_CLOSE), |
| DEFINE_KEYCODE(MEDIA_EJECT), |
| DEFINE_KEYCODE(MEDIA_RECORD), |
| DEFINE_KEYCODE(F1), |
| DEFINE_KEYCODE(F2), |
| DEFINE_KEYCODE(F3), |
| DEFINE_KEYCODE(F4), |
| DEFINE_KEYCODE(F5), |
| DEFINE_KEYCODE(F6), |
| DEFINE_KEYCODE(F7), |
| DEFINE_KEYCODE(F8), |
| DEFINE_KEYCODE(F9), |
| DEFINE_KEYCODE(F10), |
| DEFINE_KEYCODE(F11), |
| DEFINE_KEYCODE(F12), |
| DEFINE_KEYCODE(NUM_LOCK), |
| DEFINE_KEYCODE(NUMPAD_0), |
| DEFINE_KEYCODE(NUMPAD_1), |
| DEFINE_KEYCODE(NUMPAD_2), |
| DEFINE_KEYCODE(NUMPAD_3), |
| DEFINE_KEYCODE(NUMPAD_4), |
| DEFINE_KEYCODE(NUMPAD_5), |
| DEFINE_KEYCODE(NUMPAD_6), |
| DEFINE_KEYCODE(NUMPAD_7), |
| DEFINE_KEYCODE(NUMPAD_8), |
| DEFINE_KEYCODE(NUMPAD_9), |
| DEFINE_KEYCODE(NUMPAD_DIVIDE), |
| DEFINE_KEYCODE(NUMPAD_MULTIPLY), |
| DEFINE_KEYCODE(NUMPAD_SUBTRACT), |
| DEFINE_KEYCODE(NUMPAD_ADD), |
| DEFINE_KEYCODE(NUMPAD_DOT), |
| DEFINE_KEYCODE(NUMPAD_COMMA), |
| DEFINE_KEYCODE(NUMPAD_ENTER), |
| DEFINE_KEYCODE(NUMPAD_EQUALS), |
| DEFINE_KEYCODE(NUMPAD_LEFT_PAREN), |
| DEFINE_KEYCODE(NUMPAD_RIGHT_PAREN), |
| DEFINE_KEYCODE(VOLUME_MUTE), |
| DEFINE_KEYCODE(INFO), |
| DEFINE_KEYCODE(CHANNEL_UP), |
| DEFINE_KEYCODE(CHANNEL_DOWN), |
| DEFINE_KEYCODE(ZOOM_IN), |
| DEFINE_KEYCODE(ZOOM_OUT), |
| DEFINE_KEYCODE(TV), |
| DEFINE_KEYCODE(WINDOW), |
| DEFINE_KEYCODE(GUIDE), |
| DEFINE_KEYCODE(DVR), |
| DEFINE_KEYCODE(BOOKMARK), |
| DEFINE_KEYCODE(CAPTIONS), |
| DEFINE_KEYCODE(SETTINGS), |
| DEFINE_KEYCODE(TV_POWER), |
| DEFINE_KEYCODE(TV_INPUT), |
| DEFINE_KEYCODE(STB_POWER), |
| DEFINE_KEYCODE(STB_INPUT), |
| DEFINE_KEYCODE(AVR_POWER), |
| DEFINE_KEYCODE(AVR_INPUT), |
| DEFINE_KEYCODE(PROG_RED), |
| DEFINE_KEYCODE(PROG_GREEN), |
| DEFINE_KEYCODE(PROG_YELLOW), |
| DEFINE_KEYCODE(PROG_BLUE), |
| DEFINE_KEYCODE(APP_SWITCH), |
| DEFINE_KEYCODE(BUTTON_1), |
| DEFINE_KEYCODE(BUTTON_2), |
| DEFINE_KEYCODE(BUTTON_3), |
| DEFINE_KEYCODE(BUTTON_4), |
| DEFINE_KEYCODE(BUTTON_5), |
| DEFINE_KEYCODE(BUTTON_6), |
| DEFINE_KEYCODE(BUTTON_7), |
| DEFINE_KEYCODE(BUTTON_8), |
| DEFINE_KEYCODE(BUTTON_9), |
| DEFINE_KEYCODE(BUTTON_10), |
| DEFINE_KEYCODE(BUTTON_11), |
| DEFINE_KEYCODE(BUTTON_12), |
| DEFINE_KEYCODE(BUTTON_13), |
| DEFINE_KEYCODE(BUTTON_14), |
| DEFINE_KEYCODE(BUTTON_15), |
| DEFINE_KEYCODE(BUTTON_16), |
| DEFINE_KEYCODE(LANGUAGE_SWITCH), |
| DEFINE_KEYCODE(MANNER_MODE), |
| DEFINE_KEYCODE(3D_MODE), |
| DEFINE_KEYCODE(CONTACTS), |
| DEFINE_KEYCODE(CALENDAR), |
| DEFINE_KEYCODE(MUSIC), |
| DEFINE_KEYCODE(CALCULATOR), |
| DEFINE_KEYCODE(ZENKAKU_HANKAKU), |
| DEFINE_KEYCODE(EISU), |
| DEFINE_KEYCODE(MUHENKAN), |
| DEFINE_KEYCODE(HENKAN), |
| DEFINE_KEYCODE(KATAKANA_HIRAGANA), |
| DEFINE_KEYCODE(YEN), |
| DEFINE_KEYCODE(RO), |
| DEFINE_KEYCODE(KANA), |
| DEFINE_KEYCODE(ASSIST), |
| DEFINE_KEYCODE(BRIGHTNESS_DOWN), |
| DEFINE_KEYCODE(BRIGHTNESS_UP), |
| DEFINE_KEYCODE(MEDIA_AUDIO_TRACK), |
| DEFINE_KEYCODE(SLEEP), |
| DEFINE_KEYCODE(WAKEUP), |
| DEFINE_KEYCODE(PAIRING), |
| DEFINE_KEYCODE(MEDIA_TOP_MENU), |
| DEFINE_KEYCODE(11), |
| DEFINE_KEYCODE(12), |
| DEFINE_KEYCODE(LAST_CHANNEL), |
| DEFINE_KEYCODE(TV_DATA_SERVICE), |
| DEFINE_KEYCODE(VOICE_ASSIST), |
| DEFINE_KEYCODE(TV_RADIO_SERVICE), |
| DEFINE_KEYCODE(TV_TELETEXT), |
| DEFINE_KEYCODE(TV_NUMBER_ENTRY), |
| DEFINE_KEYCODE(TV_TERRESTRIAL_ANALOG), |
| DEFINE_KEYCODE(TV_TERRESTRIAL_DIGITAL), |
| DEFINE_KEYCODE(TV_SATELLITE), |
| DEFINE_KEYCODE(TV_SATELLITE_BS), |
| DEFINE_KEYCODE(TV_SATELLITE_CS), |
| DEFINE_KEYCODE(TV_SATELLITE_SERVICE), |
| DEFINE_KEYCODE(TV_NETWORK), |
| DEFINE_KEYCODE(TV_ANTENNA_CABLE), |
| DEFINE_KEYCODE(TV_INPUT_HDMI_1), |
| DEFINE_KEYCODE(TV_INPUT_HDMI_2), |
| DEFINE_KEYCODE(TV_INPUT_HDMI_3), |
| DEFINE_KEYCODE(TV_INPUT_HDMI_4), |
| DEFINE_KEYCODE(TV_INPUT_COMPOSITE_1), |
| DEFINE_KEYCODE(TV_INPUT_COMPOSITE_2), |
| DEFINE_KEYCODE(TV_INPUT_COMPONENT_1), |
| DEFINE_KEYCODE(TV_INPUT_COMPONENT_2), |
| DEFINE_KEYCODE(TV_INPUT_VGA_1), |
| DEFINE_KEYCODE(TV_AUDIO_DESCRIPTION), |
| DEFINE_KEYCODE(TV_AUDIO_DESCRIPTION_MIX_UP), |
| DEFINE_KEYCODE(TV_AUDIO_DESCRIPTION_MIX_DOWN), |
| DEFINE_KEYCODE(TV_ZOOM_MODE), |
| DEFINE_KEYCODE(TV_CONTENTS_MENU), |
| DEFINE_KEYCODE(TV_MEDIA_CONTEXT_MENU), |
| DEFINE_KEYCODE(TV_TIMER_PROGRAMMING), |
| DEFINE_KEYCODE(HELP), |
| DEFINE_KEYCODE(NAVIGATE_PREVIOUS), |
| DEFINE_KEYCODE(NAVIGATE_NEXT), |
| DEFINE_KEYCODE(NAVIGATE_IN), |
| DEFINE_KEYCODE(NAVIGATE_OUT), |
| DEFINE_KEYCODE(STEM_PRIMARY), |
| DEFINE_KEYCODE(STEM_1), |
| DEFINE_KEYCODE(STEM_2), |
| DEFINE_KEYCODE(STEM_3), |
| DEFINE_KEYCODE(DPAD_UP_LEFT), |
| DEFINE_KEYCODE(DPAD_DOWN_LEFT), |
| DEFINE_KEYCODE(DPAD_UP_RIGHT), |
| DEFINE_KEYCODE(DPAD_DOWN_RIGHT), |
| DEFINE_KEYCODE(MEDIA_SKIP_FORWARD), |
| DEFINE_KEYCODE(MEDIA_SKIP_BACKWARD), |
| DEFINE_KEYCODE(MEDIA_STEP_FORWARD), |
| DEFINE_KEYCODE(MEDIA_STEP_BACKWARD), |
| DEFINE_KEYCODE(SOFT_SLEEP), |
| DEFINE_KEYCODE(CUT), |
| DEFINE_KEYCODE(COPY), |
| DEFINE_KEYCODE(PASTE), |
| DEFINE_KEYCODE(SYSTEM_NAVIGATION_UP), |
| DEFINE_KEYCODE(SYSTEM_NAVIGATION_DOWN), |
| DEFINE_KEYCODE(SYSTEM_NAVIGATION_LEFT), |
| DEFINE_KEYCODE(SYSTEM_NAVIGATION_RIGHT), |
| DEFINE_KEYCODE(ALL_APPS), |
| DEFINE_KEYCODE(REFRESH), |
| DEFINE_KEYCODE(THUMBS_UP), |
| DEFINE_KEYCODE(THUMBS_DOWN), |
| DEFINE_KEYCODE(PROFILE_SWITCH), |
| |
| { nullptr, 0 } |
| }; |
| |
| static const InputEventLabel AXES[] = { |
| DEFINE_AXIS(X), |
| DEFINE_AXIS(Y), |
| DEFINE_AXIS(PRESSURE), |
| DEFINE_AXIS(SIZE), |
| DEFINE_AXIS(TOUCH_MAJOR), |
| DEFINE_AXIS(TOUCH_MINOR), |
| DEFINE_AXIS(TOOL_MAJOR), |
| DEFINE_AXIS(TOOL_MINOR), |
| DEFINE_AXIS(ORIENTATION), |
| DEFINE_AXIS(VSCROLL), |
| DEFINE_AXIS(HSCROLL), |
| DEFINE_AXIS(Z), |
| DEFINE_AXIS(RX), |
| DEFINE_AXIS(RY), |
| DEFINE_AXIS(RZ), |
| DEFINE_AXIS(HAT_X), |
| DEFINE_AXIS(HAT_Y), |
| DEFINE_AXIS(LTRIGGER), |
| DEFINE_AXIS(RTRIGGER), |
| DEFINE_AXIS(THROTTLE), |
| DEFINE_AXIS(RUDDER), |
| DEFINE_AXIS(WHEEL), |
| DEFINE_AXIS(GAS), |
| DEFINE_AXIS(BRAKE), |
| DEFINE_AXIS(DISTANCE), |
| DEFINE_AXIS(TILT), |
| DEFINE_AXIS(SCROLL), |
| DEFINE_AXIS(RELATIVE_X), |
| DEFINE_AXIS(RELATIVE_Y), |
| DEFINE_AXIS(GENERIC_1), |
| DEFINE_AXIS(GENERIC_2), |
| DEFINE_AXIS(GENERIC_3), |
| DEFINE_AXIS(GENERIC_4), |
| DEFINE_AXIS(GENERIC_5), |
| DEFINE_AXIS(GENERIC_6), |
| DEFINE_AXIS(GENERIC_7), |
| DEFINE_AXIS(GENERIC_8), |
| DEFINE_AXIS(GENERIC_9), |
| DEFINE_AXIS(GENERIC_10), |
| DEFINE_AXIS(GENERIC_11), |
| DEFINE_AXIS(GENERIC_12), |
| DEFINE_AXIS(GENERIC_13), |
| DEFINE_AXIS(GENERIC_14), |
| DEFINE_AXIS(GENERIC_15), |
| DEFINE_AXIS(GENERIC_16), |
| |
| // NOTE: If you add a new axis here you must also add it to several other files. |
| // Refer to frameworks/base/core/java/android/view/MotionEvent.java for the full list. |
| { nullptr, 0 } |
| }; |
| |
| static const InputEventLabel LEDS[] = { |
| DEFINE_LED(NUM_LOCK), |
| DEFINE_LED(CAPS_LOCK), |
| DEFINE_LED(SCROLL_LOCK), |
| DEFINE_LED(COMPOSE), |
| DEFINE_LED(KANA), |
| DEFINE_LED(SLEEP), |
| DEFINE_LED(SUSPEND), |
| DEFINE_LED(MUTE), |
| DEFINE_LED(MISC), |
| DEFINE_LED(MAIL), |
| DEFINE_LED(CHARGING), |
| DEFINE_LED(CONTROLLER_1), |
| DEFINE_LED(CONTROLLER_2), |
| DEFINE_LED(CONTROLLER_3), |
| DEFINE_LED(CONTROLLER_4), |
| |
| // NOTE: If you add new LEDs here, you must also add them to Input.h |
| { nullptr, 0 } |
| }; |
| |
| static const InputEventLabel FLAGS[] = {DEFINE_FLAG(VIRTUAL), |
| DEFINE_FLAG(FUNCTION), |
| DEFINE_FLAG(GESTURE), |
| DEFINE_FLAG(WAKE), |
| |
| {nullptr, 0}}; |
| |
| static int lookupValueByLabel(const char* literal, const InputEventLabel *list) { |
| while (list->literal) { |
| if (strcmp(literal, list->literal) == 0) { |
| return list->value; |
| } |
| list++; |
| } |
| return list->value; |
| } |
| |
| static const char* lookupLabelByValue(int value, const InputEventLabel* list) { |
| while (list->literal) { |
| if (list->value == value) { |
| return list->literal; |
| } |
| list++; |
| } |
| return nullptr; |
| } |
| |
| static inline int32_t getKeyCodeByLabel(const char* label) { |
| return int32_t(lookupValueByLabel(label, KEYCODES)); |
| } |
| |
| static inline const char* getLabelByKeyCode(int32_t keyCode) { |
| if (keyCode >= 0 && keyCode < static_cast<int32_t>(size(KEYCODES))) { |
| return KEYCODES[keyCode].literal; |
| } |
| return nullptr; |
| } |
| |
| static inline uint32_t getKeyFlagByLabel(const char* label) { |
| return uint32_t(lookupValueByLabel(label, FLAGS)); |
| } |
| |
| static inline int32_t getAxisByLabel(const char* label) { |
| return int32_t(lookupValueByLabel(label, AXES)); |
| } |
| |
| static inline const char* getAxisLabel(int32_t axisId) { |
| return lookupLabelByValue(axisId, AXES); |
| } |
| |
| static inline int32_t getLedByLabel(const char* label) { |
| return int32_t(lookupValueByLabel(label, LEDS)); |
| } |
| |
| |
| } // namespace android |
| #endif // _LIBINPUT_INPUT_EVENT_LABELS_H |
