1/* Copyright (C) 2010 The Android Open Source Project 2** 3** This software is licensed under the terms of the GNU General Public 4** License version 2, as published by the Free Software Foundation, and 5** may be copied, distributed, and modified under those terms. 6** 7** This program is distributed in the hope that it will be useful, 8** but WITHOUT ANY WARRANTY; without even the implied warranty of 9** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10** GNU General Public License for more details. 11*/ 12 13#include <stdio.h> 14#include "android/utils/debug.h" 15#include "android/keycode-array.h" 16#include "user-events.h" 17 18void 19android_keycodes_add_key_event( AKeycodeBuffer* keycodes, 20 unsigned code, 21 unsigned down ) 22{ 23 if (code != 0 && keycodes->keycode_count < MAX_KEYCODES) { 24 keycodes->keycodes[(int)keycodes->keycode_count++] = 25 ( (code & 0x1ff) | (down ? 0x200 : 0) ); 26 } 27} 28 29void 30android_keycodes_flush(AKeycodeBuffer* keycodes) 31{ 32 if (keycodes->keycode_count > 0) { 33 if (VERBOSE_CHECK(keys)) { 34 int nn; 35 printf(">> KEY" ); 36 for (nn = 0; nn < keycodes->keycode_count; nn++) { 37 int code = keycodes->keycodes[nn]; 38 printf(" [0x%03x,%s]", (code & 0x1ff), (code & 0x200) ? "down" : " up " ); 39 } 40 printf( "\n" ); 41 } 42 user_event_keycodes(keycodes->keycodes, keycodes->keycode_count); 43 keycodes->keycode_count = 0; 44 } 45} 46