mirror of
https://github.com/libretro/RetroArch
synced 2025-01-29 00:32:49 +00:00
156 lines
3.9 KiB
C
156 lines
3.9 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2012 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2012 - Daniel De Matteis
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <dlfcn.h>
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#include "android-general.h"
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#include "../../../general.h"
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#include "../../../driver.h"
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/* Process the next input event */
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static float AMotionEvent_getAxisValue(const AInputEvent* motion_event, int32_t axis, size_t pointer_index);
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#define AKEY_EVENT_NO_ACTION 255
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static int32_t engine_handle_input(struct android_app* app, AInputEvent* event)
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{
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float x,y;
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int action, keycode, source, type;
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action = AKEY_EVENT_NO_ACTION;
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type = AInputEvent_getType(event);
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source = AInputEvent_getSource(event);
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switch(type)
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{
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case AINPUT_EVENT_TYPE_KEY:
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action = AKeyEvent_getAction(event);
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keycode = AKeyEvent_getKeyCode(event);
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RARCH_LOG("AINPUT_EVENT_TYPE_KEY.\n");
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break;
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case AINPUT_EVENT_TYPE_MOTION:
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x = AMotionEvent_getX(event, 0);
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y = AMotionEvent_getY(event, 0);
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RARCH_LOG("AINPUT_EVENT_TYPE_MOTION - x: %f, y: %f.\n", x, y);
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break;
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}
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#if 0
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x = AMotionEvent_getAxisValue(event, 0, 0);
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y = AMotionEvent_getAxisValue(event, 0, 0);
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#endif
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if(action != AKEY_EVENT_NO_ACTION)
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{
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switch(action)
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{
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case AKEY_EVENT_ACTION_DOWN:
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RARCH_LOG("AKEY_EVENT_ACTION_DOWN, keycode: %d.\n", keycode);
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break;
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case AKEY_EVENT_ACTION_UP:
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RARCH_LOG("AKEY_EVENT_ACTION_UP, keycode: %d.\n", keycode);
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break;
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case AKEY_EVENT_ACTION_MULTIPLE:
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RARCH_LOG("AKEY_EVENT_ACTION_MULTIPLE, keycode: %d.\n", keycode);
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break;
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default:
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RARCH_LOG("AKEY_EVENT_NO_ACTION.\n");
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break;
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}
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}
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switch(source)
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{
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case AINPUT_SOURCE_DPAD:
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RARCH_LOG("AINPUT_SOURCE_DPAD.\n");
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break;
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case AINPUT_SOURCE_TOUCHSCREEN:
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RARCH_LOG("AINPUT_SOURCE_TOUCHSCREEN.\n");
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break;
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case AINPUT_SOURCE_TOUCHPAD:
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RARCH_LOG("AINPUT_SOURCE_TOUCHPAD.\n");
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break;
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case AINPUT_SOURCE_ANY:
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RARCH_LOG("AINPUT_SOURCE_ANY.\n");
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break;
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default:
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RARCH_LOG("AINPUT_SOURCE_DEFAULT.\n");
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break;
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}
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return 1;
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}
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static void *android_input_init(void)
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{
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void *libandroid = 0;
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g_android.app->onInputEvent = engine_handle_input;
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return (void*)-1;
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}
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static void android_input_poll(void *data)
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{
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(void)data;
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}
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static int16_t android_input_state(void *data, const struct retro_keybind **retro_keybinds, unsigned port, unsigned device, unsigned index, unsigned id)
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{
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(void)data;
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(void)retro_keybinds;
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(void)port;
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(void)device;
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(void)index;
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(void)id;
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return 0;
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}
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static bool android_input_key_pressed(void *data, int key)
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{
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(void)data;
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(void)key;
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switch (key)
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{
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case RARCH_QUIT_KEY:
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if(g_android.init_quit)
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return true;
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else
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return false;
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break;
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default:
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(void)0;
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}
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return false;
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}
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static void android_input_free(void *data)
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{
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(void)data;
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}
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const input_driver_t input_android = {
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android_input_init,
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android_input_poll,
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android_input_state,
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android_input_key_pressed,
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android_input_free,
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"android_input",
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};
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