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/*
(c) Copyright 2012-2013 DirectFB integrated media GmbH
(c) Copyright 2001-2013 The world wide DirectFB Open Source Community (directfb.org)
(c) Copyright 2000-2004 Convergence (integrated media) GmbH
All rights reserved.
Written by Denis Oliver Kropp <dok@directfb.org>,
Andreas Shimokawa <andi@directfb.org>,
Marek Pikarski <mass@directfb.org>,
Sven Neumann <neo@directfb.org>,
Ville Syrjälä <syrjala@sci.fi> and
Claudio Ciccani <klan@users.sf.net>.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <config.h>
#include <core/layers.h>
#include <core/screens.h>
#include <misc/conf.h>
#include <directfb_keyboard.h>
#include "android_keycodes.h"
#include "android_system.h"
D_DEBUG_DOMAIN( ANDROID_MAIN, "ANDROID/Main", "Android Main" );
// FIXME
AndroidNativeData native_data;
extern AndroidData *m_data;
/**********************************************************************************************************************/
extern int main( int argc, char **argv );
static inline void crashme()
{
char* a = 0;
*a = 0;
}
static void *
dfb_main_thread( DirectThread *thread,
void *arg )
{
int ret;
// char *argv[] = { "android-native-dfb-app", "--dfb:debug=ANDROID,debug=direct/interface" };
// char *argv[] = { "android-native-dfb-app", "--dfb:no-debug", "-a" };
char *argv[] = { "android-native-dfb-app", "--dfb:no-cursor-updates,wm-fullscreen-updates,no-sighandler,layer-buffer-mode=backvideo,wm=sawman"};
//char *argv[] = { "android-native-dfb-app", "--dfb:no-cursor-updates,no-sighandler,layer-buffer-mode=backvideo,wm-fullscreen-updates,debug,no-debug=IDFBEventBuffer,no-debug=Core/GraphicsOps,no-debug=Core/GfxState,no-debug=Fusion/Skirmish,no-debug=Direct/Serial,no-debug=Core/SurfAllocation,no-debug=Core/WM,no-debug=GLES2/2D,no-debug=Core/SurfBuffer,no-debug=Core/Layers,no-debug=Core/SurfPoolLock,no-debug=Core/Input,no-debug=Core/LayerContext,no-debug=Core/WindowStack" };
LOGI( "Running main()..." );
ret = main( 2, argv );
LOGI( "main() has returned %d!", ret );
return NULL;
}
static DFBInputDeviceKeyIdentifier
translate_keycode( const int key_code )
{
switch (key_code) {
case AKEYCODE_UNKNOWN: return DIKI_UNKNOWN;
case AKEYCODE_SOFT_LEFT: break;
case AKEYCODE_SOFT_RIGHT: break;
case AKEYCODE_HOME: break;
case AKEYCODE_BACK: return DIKI_ESCAPE;
case AKEYCODE_CALL: break;
case AKEYCODE_ENDCALL: break;
case AKEYCODE_0: return DIKI_0;
case AKEYCODE_1: return DIKI_1;
case AKEYCODE_2: return DIKI_2;
case AKEYCODE_3: return DIKI_3;
case AKEYCODE_4: return DIKI_4;
case AKEYCODE_5: return DIKI_5;
case AKEYCODE_6: return DIKI_6;
case AKEYCODE_7: return DIKI_7;
case AKEYCODE_8: return DIKI_8;
case AKEYCODE_9: return DIKI_9;
case AKEYCODE_STAR: break;
case AKEYCODE_POUND: break;
case AKEYCODE_DPAD_UP: return DIKI_UP;
case AKEYCODE_DPAD_DOWN: return DIKI_DOWN;
case AKEYCODE_DPAD_LEFT: return DIKI_LEFT;
case AKEYCODE_DPAD_RIGHT: return DIKI_RIGHT;
case AKEYCODE_DPAD_CENTER: break;
case AKEYCODE_VOLUME_UP: break;
case AKEYCODE_VOLUME_DOWN: break;
case AKEYCODE_POWER: break;
case AKEYCODE_CAMERA: break;
case AKEYCODE_CLEAR: break;
case AKEYCODE_A: return DIKI_A;
case AKEYCODE_B: return DIKI_B;
case AKEYCODE_C: return DIKI_C;
case AKEYCODE_D: return DIKI_D;
case AKEYCODE_E: return DIKI_E;
case AKEYCODE_F: return DIKI_F;
case AKEYCODE_G: return DIKI_G;
case AKEYCODE_H: return DIKI_H;
case AKEYCODE_I: return DIKI_I;
case AKEYCODE_J: return DIKI_J;
case AKEYCODE_K: return DIKI_K;
case AKEYCODE_L: return DIKI_L;
case AKEYCODE_M: return DIKI_M;
case AKEYCODE_N: return DIKI_N;
case AKEYCODE_O: return DIKI_O;
case AKEYCODE_P: return DIKI_P;
case AKEYCODE_Q: return DIKI_Q;
case AKEYCODE_R: return DIKI_R;
case AKEYCODE_S: return DIKI_S;
case AKEYCODE_T: return DIKI_T;
case AKEYCODE_U: return DIKI_U;
case AKEYCODE_V: return DIKI_V;
case AKEYCODE_W: return DIKI_W;
case AKEYCODE_X: return DIKI_X;
case AKEYCODE_Y: return DIKI_Y;
case AKEYCODE_Z: return DIKI_Z;
case AKEYCODE_COMMA: return DIKI_COMMA;
case AKEYCODE_PERIOD: break;
case AKEYCODE_ALT_LEFT: return DIKI_ALT_L;
case AKEYCODE_ALT_RIGHT: return DIKI_ALT_R;
case AKEYCODE_SHIFT_LEFT: return DIKI_SHIFT_L;
case AKEYCODE_SHIFT_RIGHT: return DIKI_SHIFT_R;
case AKEYCODE_TAB: return DIKI_TAB;
case AKEYCODE_SPACE: return DIKI_SPACE;
case AKEYCODE_SYM: break;
case AKEYCODE_EXPLORER: break;
case AKEYCODE_ENVELOPE: break;
case AKEYCODE_ENTER: return DIKI_ENTER;
case AKEYCODE_DEL: return DIKI_DELETE;
case AKEYCODE_GRAVE: break;
case AKEYCODE_MINUS: break;
case AKEYCODE_EQUALS: break;
case AKEYCODE_LEFT_BRACKET: return DIKI_BRACKET_LEFT;
case AKEYCODE_RIGHT_BRACKET: return DIKI_BRACKET_RIGHT;
case AKEYCODE_BACKSLASH: return DIKI_BACKSLASH;
case AKEYCODE_SEMICOLON: return DIKI_SEMICOLON;
case AKEYCODE_APOSTROPHE: break;
case AKEYCODE_SLASH: return DIKI_SLASH;
case AKEYCODE_AT: break;
case AKEYCODE_NUM: break;
case AKEYCODE_HEADSETHOOK: break;
case AKEYCODE_FOCUS: break;
case AKEYCODE_PLUS: break;
case AKEYCODE_MENU: break;
case AKEYCODE_NOTIFICATION: break;
case AKEYCODE_SEARCH: break;
case AKEYCODE_MEDIA_PLAY_PAUSE: break;
case AKEYCODE_MEDIA_STOP: break;
case AKEYCODE_MEDIA_NEXT: break;
case AKEYCODE_MEDIA_PREVIOUS: break;
case AKEYCODE_MEDIA_REWIND: break;
case AKEYCODE_MEDIA_FAST_FORWARD: break;
case AKEYCODE_MUTE: break;
case AKEYCODE_PAGE_UP: return DIKI_PAGE_UP;
case AKEYCODE_PAGE_DOWN: return DIKI_PAGE_DOWN;
case AKEYCODE_PICTSYMBOLS: break;
case AKEYCODE_SWITCH_CHARSET: break;
case AKEYCODE_BUTTON_A: break;
case AKEYCODE_BUTTON_B: break;
case AKEYCODE_BUTTON_C: break;
case AKEYCODE_BUTTON_X: break;
case AKEYCODE_BUTTON_Y: break;
case AKEYCODE_BUTTON_Z: break;
case AKEYCODE_BUTTON_L1: break;
case AKEYCODE_BUTTON_R1: break;
case AKEYCODE_BUTTON_L2: break;
case AKEYCODE_BUTTON_R2: break;
case AKEYCODE_BUTTON_THUMBL: break;
case AKEYCODE_BUTTON_THUMBR: break;
case AKEYCODE_BUTTON_START: break;
case AKEYCODE_BUTTON_SELECT: break;
case AKEYCODE_BUTTON_MODE: break;
case AKEYCODE_ESCAPE: return DIKI_ESCAPE;
case AKEYCODE_FORWARD_DEL: break;
case AKEYCODE_CTRL_LEFT: return DIKI_CONTROL_L;
case AKEYCODE_CTRL_RIGHT: return DIKI_CONTROL_R;
case AKEYCODE_CAPS_LOCK: return DIKI_CAPS_LOCK;
case AKEYCODE_SCROLL_LOCK: return DIKI_SCROLL_LOCK;
case AKEYCODE_META_LEFT: return DIKI_META_L;
case AKEYCODE_META_RIGHT: return DIKI_META_R;
case AKEYCODE_FUNCTION: break;
case AKEYCODE_SYSRQ: break;
case AKEYCODE_BREAK: break;
case AKEYCODE_MOVE_HOME: break;
case AKEYCODE_MOVE_END: break;
case AKEYCODE_INSERT: return DIKI_INSERT;
case AKEYCODE_FORWARD: break;
case AKEYCODE_MEDIA_PLAY: break;
case AKEYCODE_MEDIA_PAUSE: break;
case AKEYCODE_MEDIA_CLOSE: break;
case AKEYCODE_MEDIA_EJECT: break;
case AKEYCODE_MEDIA_RECORD: break;
case AKEYCODE_F1: return DIKI_F1;
case AKEYCODE_F2: return DIKI_F2;
case AKEYCODE_F3: return DIKI_F3;
case AKEYCODE_F4: return DIKI_F4;
case AKEYCODE_F5: return DIKI_F5;
case AKEYCODE_F6: return DIKI_F6;
case AKEYCODE_F7: return DIKI_F7;
case AKEYCODE_F8: return DIKI_F8;
case AKEYCODE_F9: return DIKI_F9;
case AKEYCODE_F10: return DIKI_F10;
case AKEYCODE_F11: return DIKI_F11;
case AKEYCODE_F12: return DIKI_F12;
case AKEYCODE_NUM_LOCK: return DIKI_NUM_LOCK;
case AKEYCODE_NUMPAD_0: return DIKI_KP_0;
case AKEYCODE_NUMPAD_1: return DIKI_KP_1;
case AKEYCODE_NUMPAD_2: return DIKI_KP_2;
case AKEYCODE_NUMPAD_3: return DIKI_KP_3;
case AKEYCODE_NUMPAD_4: return DIKI_KP_4;
case AKEYCODE_NUMPAD_5: return DIKI_KP_5;
case AKEYCODE_NUMPAD_6: return DIKI_KP_6;
case AKEYCODE_NUMPAD_7: return DIKI_KP_7;
case AKEYCODE_NUMPAD_8: return DIKI_KP_8;
case AKEYCODE_NUMPAD_9: return DIKI_KP_9;
case AKEYCODE_NUMPAD_DIVIDE: return DIKI_KP_DIV;
case AKEYCODE_NUMPAD_MULTIPLY: return DIKI_KP_MULT;
case AKEYCODE_NUMPAD_SUBTRACT: return DIKI_KP_MINUS;
case AKEYCODE_NUMPAD_ADD: return DIKI_KP_PLUS;
case AKEYCODE_NUMPAD_DOT: break;
case AKEYCODE_NUMPAD_COMMA: return DIKI_COMMA;
case AKEYCODE_NUMPAD_ENTER: return DIKI_KP_ENTER;
case AKEYCODE_NUMPAD_EQUALS: return DIKI_KP_EQUAL;
case AKEYCODE_NUMPAD_LEFT_PAREN: break;
case AKEYCODE_NUMPAD_RIGHT_PAREN: break;
case AKEYCODE_VOLUME_MUTE: break;
case AKEYCODE_INFO: break;
case AKEYCODE_CHANNEL_UP: break;
case AKEYCODE_CHANNEL_DOWN: break;
case AKEYCODE_ZOOM_IN: break;
case AKEYCODE_ZOOM_OUT: break;
case AKEYCODE_TV: break;
case AKEYCODE_WINDOW: break;
case AKEYCODE_GUIDE: break;
case AKEYCODE_DVR: break;
case AKEYCODE_BOOKMARK: break;
case AKEYCODE_CAPTIONS: break;
case AKEYCODE_SETTINGS: break;
case AKEYCODE_TV_POWER: break;
case AKEYCODE_TV_INPUT: break;
case AKEYCODE_STB_POWER: break;
case AKEYCODE_STB_INPUT: break;
case AKEYCODE_AVR_POWER: break;
case AKEYCODE_AVR_INPUT: break;
case AKEYCODE_PROG_RED: break;
case AKEYCODE_PROG_GREEN: break;
case AKEYCODE_PROG_YELLOW: break;
case AKEYCODE_PROG_BLUE: break;
case AKEYCODE_APP_SWITCH: break;
case AKEYCODE_BUTTON_1: break;
case AKEYCODE_BUTTON_2: break;
case AKEYCODE_BUTTON_3: break;
case AKEYCODE_BUTTON_4: break;
case AKEYCODE_BUTTON_5: break;
case AKEYCODE_BUTTON_6: break;
case AKEYCODE_BUTTON_7: break;
case AKEYCODE_BUTTON_8: break;
case AKEYCODE_BUTTON_9: break;
case AKEYCODE_BUTTON_10: break;
case AKEYCODE_BUTTON_11: break;
case AKEYCODE_BUTTON_12: break;
case AKEYCODE_BUTTON_13: break;
case AKEYCODE_BUTTON_14: break;
case AKEYCODE_BUTTON_15: break;
case AKEYCODE_BUTTON_16: break;
case AKEYCODE_LANGUAGE_SWITCH: break;
case AKEYCODE_MANNER_MODE: break;
case AKEYCODE_3D_MODE: break;
case AKEYCODE_CONTACTS: break;
case AKEYCODE_CALENDAR: break;
case AKEYCODE_MUSIC: break;
case AKEYCODE_CALCULATOR: break;
default: break;
}
return DIKI_UNKNOWN;
}
/**
* Process the next input event.
*/
static int32_t
native_handle_input( struct android_app *app, AInputEvent *event )
{
int type = AInputEvent_getType( event );
DFBInputEvent evt;
evt.clazz = DFEC_INPUT;
evt.device_id = dfb_input_device_id( m_data->input );
if (type == AINPUT_EVENT_TYPE_MOTION) {
int action = AMotionEvent_getAction( event ) & AMOTION_EVENT_ACTION_MASK;
int meta = AMotionEvent_getMetaState (event );
int proc = 0;
int pos_x = AMotionEvent_getX( event, 0 );
int pos_y = AMotionEvent_getY( event, 0 );
if ((meta & AMETA_SHIFT_ON) || (meta & AMETA_SHIFT_LEFT_ON) || (meta & AMETA_SHIFT_RIGHT_ON))
evt.modifiers |= DIMM_SHIFT;
if ((meta & AMETA_ALT_ON) || (meta & AMETA_ALT_LEFT_ON) || (meta & AMETA_ALT_RIGHT_ON))
evt.modifiers |= DIMM_ALT;
if (meta & AMETA_SYM_ON)
evt.modifiers |= DIMM_HYPER;
switch (action) {
case AMOTION_EVENT_ACTION_UP:
evt.type = DIET_AXISMOTION;
evt.button = DIBI_LEFT;
evt.flags = DIEF_FOLLOW | DIEF_AXISABS;
evt.axis = DIAI_X;
evt.min = 0;
evt.max = m_data->shared->screen_size.w - 1;
evt.axisabs = pos_x;
dfb_input_dispatch( m_data->input, &evt );
evt.axis = DIAI_Y;
evt.min = 0;
evt.max = m_data->shared->screen_size.h - 1;
evt.axisabs = pos_y;
dfb_input_dispatch( m_data->input, &evt );
evt.type = DIET_BUTTONRELEASE;
evt.flags = DIEF_NONE;
dfb_input_dispatch( m_data->input, &evt );
D_DEBUG_AT( ANDROID_MAIN, "dispatched motion event UP (%d,%d)\n", pos_x, pos_y );
break;
case AMOTION_EVENT_ACTION_DOWN:
evt.type = DIET_AXISMOTION;
evt.button = DIBI_LEFT;
evt.flags = DIEF_FOLLOW | DIEF_AXISABS;
evt.axis = DIAI_X;
evt.min = 0;
evt.max = m_data->shared->screen_size.w - 1;
evt.axisabs = pos_x;
dfb_input_dispatch( m_data->input, &evt );
evt.axis = DIAI_Y;
evt.min = 0;
evt.max = m_data->shared->screen_size.h - 1;
evt.axisabs = pos_y;
dfb_input_dispatch( m_data->input, &evt );
evt.type = DIET_BUTTONPRESS;
evt.flags = DIEF_NONE;
dfb_input_dispatch( m_data->input, &evt );
D_DEBUG_AT( ANDROID_MAIN, "dispatched motion event DOWN (%d,%d)\n", pos_x, pos_y );
break;
case AMOTION_EVENT_ACTION_MOVE:
case 7: //FIXME!!!
evt.type = DIET_AXISMOTION;
evt.flags = DIEF_FOLLOW | DIEF_AXISABS;
evt.axis = DIAI_X;
evt.min = 0;
evt.max = m_data->shared->screen_size.w - 1;
evt.axisabs = pos_x;
dfb_input_dispatch( m_data->input, &evt );
evt.axis = DIAI_Y;
evt.min = 0;
evt.max = m_data->shared->screen_size.h - 1;
evt.axisabs = pos_y;
evt.flags &= ~DIEF_FOLLOW;
dfb_input_dispatch( m_data->input, &evt );
D_DEBUG_AT( ANDROID_MAIN, "dispatched motion event MOVE (%d,%d)\n", pos_x, pos_y );
break;
default:
D_DEBUG_AT( ANDROID_MAIN, "unhandled motion event action %d at (%d,%d)\n", action, pos_x, pos_y );
return 0;
}
}
else if (type == AINPUT_EVENT_TYPE_KEY) {
int action = AKeyEvent_getAction( event );
int meta = AKeyEvent_getMetaState( event );
int flags = AKeyEvent_getFlags( event );
if (flags & AKEY_EVENT_FLAG_CANCELED) {
D_DEBUG_AT( ANDROID_MAIN, "unhandled key event action %d (cancel)", action );
return 0;
}
if ((meta & AMETA_SHIFT_ON) || (meta & AMETA_SHIFT_LEFT_ON) || (meta & AMETA_SHIFT_RIGHT_ON))
evt.modifiers |= DIMM_SHIFT;
if ((meta & AMETA_ALT_ON) || (meta & AMETA_ALT_LEFT_ON) || (meta & AMETA_ALT_RIGHT_ON))
evt.modifiers |= DIMM_ALT;
if (meta & AMETA_SYM_ON)
evt.modifiers |= DIMM_HYPER;
switch (action) {
case AKEY_EVENT_ACTION_DOWN:
evt.type = DIET_KEYPRESS;
break;
case AKEY_EVENT_ACTION_UP:
evt.type = DIET_KEYRELEASE;
break;
default:
D_DEBUG_AT( ANDROID_MAIN, "unhandled key event action %d", action );
return 0;
}
evt.flags = DIEF_KEYCODE | DIEF_KEYID;
evt.key_code = AKeyEvent_getKeyCode( event );
evt.key_id = translate_keycode( evt.key_code );
dfb_input_dispatch( m_data->input, &evt );
return 1;
}
return 0;
}
/**
* Process the next main command.
*/
static void
native_handle_cmd( struct android_app* app, int32_t cmd )
{
AndroidNativeData* native_data = (AndroidNativeData*)app->userData;
switch (cmd) {
case APP_CMD_SAVE_STATE:
// The system has asked us to save our current state. Do so.
// native_data->app->savedState = malloc(sizeof(struct saved_state));
// *((struct saved_state*)native_data->app->savedState) = native_data->state;
// native_data->app->savedStateSize = sizeof(struct saved_state);
break;
case APP_CMD_INIT_WINDOW:
// The window is being shown, get it ready.
//if (native_data->app->window != NULL) {
// native_init_display(native_data);
// native_draw_frame(native_data);
native_data->main_thread = direct_thread_create( DTT_DEFAULT, dfb_main_thread, native_data, "dfb-main" );
//}
break;
case APP_CMD_TERM_WINDOW:
// The window is being hidden or closed, clean it up.
// native_term_display(native_data);
crashme();
direct_thread_join( native_data->main_thread );
direct_thread_destroy( native_data->main_thread );
break;
case APP_CMD_GAINED_FOCUS:
// When our app gains focus, we start monitoring the accelerometer.
if (native_data->accelerometerSensor != NULL) {
ASensorEventQueue_enableSensor(native_data->sensorEventQueue,
native_data->accelerometerSensor);
// We'd like to get 60 events per second (in us).
ASensorEventQueue_setEventRate(native_data->sensorEventQueue,
native_data->accelerometerSensor, (1000L/60)*1000);
}
break;
case APP_CMD_LOST_FOCUS:
// When our app loses focus, we stop monitoring the accelerometer.
// This is to avoid consuming battery while not being used.
crashme();
if (native_data->accelerometerSensor != NULL) {
ASensorEventQueue_disableSensor(native_data->sensorEventQueue,
native_data->accelerometerSensor);
}
// native_draw_frame(native_data);
break;
}
}
/**
* This is the main entry point of a native application that is using
* android_native_app_glue. It runs in its own thread, with its own
* event loop for receiving input events and doing other things.
*/
void
android_main( struct android_app* state )
{
// Make sure glue isn't stripped.
app_dummy();
memset(&native_data, 0, sizeof(native_data));
state->userData = &native_data;
state->onAppCmd = native_handle_cmd;
state->onInputEvent = native_handle_input;
native_data.app = state;
// Prepare to monitor accelerometer
native_data.sensorManager = ASensorManager_getInstance();
native_data.accelerometerSensor = ASensorManager_getDefaultSensor(native_data.sensorManager,
ASENSOR_TYPE_ACCELEROMETER);
native_data.sensorEventQueue = ASensorManager_createEventQueue(native_data.sensorManager,
state->looper, LOOPER_ID_USER, NULL, NULL);
if (state->savedState != NULL) {
// We are starting with a previous saved state; restore from it.
// native_data.state = *(struct saved_state*)state->savedState;
}
// loop waiting for stuff to do.
while (1) {
// Read all pending events.
int ident;
int events;
struct android_poll_source* source;
// If not animating, we will block forever waiting for events.
// If animating, we loop until all events are read, then continue
// to draw the next frame of animation.
while ((ident=ALooper_pollAll(-1, NULL, &events, (void**)&source)) >= 0) {
// Process this event.
if (source != NULL) {
source->process(state, source);
}
// If a sensor has data, process it now.
if (ident == LOOPER_ID_USER) {
if (native_data.accelerometerSensor != NULL) {
ASensorEvent event;
while (ASensorEventQueue_getEvents(native_data.sensorEventQueue, &event, 1) > 0) {
//LOGI("accelerometer: x=%f y=%f z=%f", event.acceleration.x, event.acceleration.y, event.acceleration.z);
}
}
}
// Check if we are exiting.
if (state->destroyRequested != 0) {
//native_term_display(&native_data);
return;
}
}
}
}
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