diff options
Diffstat (limited to 'libs/ui/EventHub.cpp')
| -rw-r--r-- | libs/ui/EventHub.cpp | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/libs/ui/EventHub.cpp b/libs/ui/EventHub.cpp index 7c2fc8e..a72f055 100644 --- a/libs/ui/EventHub.cpp +++ b/libs/ui/EventHub.cpp @@ -19,10 +19,11 @@ #include <hardware_legacy/power.h> #include <cutils/properties.h> -#include <utils/IServiceManager.h> #include <utils/Log.h> #include <utils/Timers.h> -#include <utils.h> +#include <utils/threads.h> +#include <utils/List.h> +#include <utils/Errors.h> #include <stdlib.h> #include <stdio.h> @@ -239,6 +240,35 @@ int EventHub::getKeycodeState(int32_t deviceId, int code) const return 0; } +status_t EventHub::scancodeToKeycode(int32_t deviceId, int scancode, + int32_t* outKeycode, uint32_t* outFlags) const +{ + AutoMutex _l(mLock); + device_t* device = getDevice(deviceId); + + if (device != NULL && device->layoutMap != NULL) { + status_t err = device->layoutMap->map(scancode, outKeycode, outFlags); + if (err == NO_ERROR) { + return NO_ERROR; + } + } + + if (mHaveFirstKeyboard) { + device = getDevice(mFirstKeyboardId); + + if (device != NULL && device->layoutMap != NULL) { + status_t err = device->layoutMap->map(scancode, outKeycode, outFlags); + if (err == NO_ERROR) { + return NO_ERROR; + } + } + } + + *outKeycode = 0; + *outFlags = 0; + return NAME_NOT_FOUND; +} + EventHub::device_t* EventHub::getDevice(int32_t deviceId) const { if (deviceId == 0) deviceId = mFirstKeyboardId; |