nkeynes@1239: /**
nkeynes@1239:  * $Id$
nkeynes@1239:  *
nkeynes@1239:  * JNI wrappers for operating the emulator from Java.
nkeynes@1239:  *
nkeynes@1239:  * Copyright (c) 2012 Nathan Keynes.
nkeynes@1239:  *
nkeynes@1239:  * This program is free software; you can redistribute it and/or modify
nkeynes@1239:  * it under the terms of the GNU General Public License as published by
nkeynes@1239:  * the Free Software Foundation; either version 2 of the License, or
nkeynes@1239:  * (at your option) any later version.
nkeynes@1239:  *
nkeynes@1239:  * This program is distributed in the hope that it will be useful,
nkeynes@1239:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
nkeynes@1239:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
nkeynes@1239:  * GNU General Public License for more details.
nkeynes@1239:  */
nkeynes@1239: 
nkeynes@1239: #include <jni.h>
nkeynes@1239: #include <android/log.h>
nkeynes@1239: #include <libisofs.h>
nkeynes@1239: #include "dreamcast.h"
nkeynes@1239: #include "gui.h"
nkeynes@1239: #include "config.h"
nkeynes@1241: #include "lxpaths.h"
nkeynes@1239: #include "display.h"
nkeynes@1239: #include "gdlist.h"
nkeynes@1239: #include "hotkeys.h"
nkeynes@1239: #include "serial.h"
nkeynes@1239: #include "aica/audio.h"
nkeynes@1241: #include "drivers/video_gl.h"
nkeynes@1239: #include "maple/maple.h"
nkeynes@1239: #include "vmu/vmulist.h"
nkeynes@1239: 
nkeynes@1241: static char *getStringChars( JNIEnv *env, jstring str )
nkeynes@1239: {
nkeynes@1241:     jboolean iscopy;
nkeynes@1241:     const char *p = (*env)->GetStringUTFChars(env, str, &iscopy);
nkeynes@1241:     char *result = strdup(p);
nkeynes@1241:     (*env)->ReleaseStringUTFChars(env,str,p);
nkeynes@1241:     return result;
nkeynes@1241: }
nkeynes@1241: 
nkeynes@1241: static const char *appHome = NULL;
nkeynes@1241: 
nkeynes@1241: JNIEXPORT void JNICALL Java_org_lxdream_Dreamcast_init(JNIEnv * env, jclass obj,  jstring homeDir )
nkeynes@1241: {
nkeynes@1241:     appHome = getStringChars(env, homeDir);
nkeynes@1241:     const char *confFile = g_strdup_printf("%s/lxdreamrc", appHome);
nkeynes@1241:     set_user_data_path(appHome);
nkeynes@1241:     lxdream_set_config_filename( confFile );
nkeynes@1239:     lxdream_make_config_dir( );
nkeynes@1239:     lxdream_load_config( );
nkeynes@1239:     iso_init();
nkeynes@1239:     gdrom_list_init();
nkeynes@1239:     vmulist_init();
nkeynes@1239:     dreamcast_init(1);
nkeynes@1239: 
nkeynes@1239:     audio_init_driver(NULL);
nkeynes@1239:     display_driver_t display_driver = get_display_driver_by_name(NULL);
nkeynes@1239:     display_set_driver(display_driver);
nkeynes@1239: 
nkeynes@1239:     hotkeys_init();
nkeynes@1239:     serial_init();
nkeynes@1239:     maple_reattach_all();
nkeynes@1239:     INFO( "%s! ready...", APP_NAME );
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1241: JNIEXPORT void JNICALL Java_org_lxdream_Dreamcast_setViewSize(JNIEnv * env, jclass obj, jint width, jint height)
nkeynes@1239: {
nkeynes@1241:     gl_set_video_size(width, height);
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1241: JNIEXPORT void JNICALL Java_org_lxdream_Dreamcast_run(JNIEnv * env, jclass obj)
nkeynes@1239: {
nkeynes@1239:     dreamcast_run();
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1241: JNIEXPORT void JNICALL Java_org_lxdream_Dreamcast_stop(JNIEnv * env, jclass obj)
nkeynes@1239: {
nkeynes@1239:     dreamcast_stop();
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1239: gboolean gui_parse_cmdline( int *argc, char **argv[] )
nkeynes@1239: {
nkeynes@1239:     return TRUE;
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1239: gboolean gui_init( gboolean debug, gboolean fullscreen )
nkeynes@1239: {
nkeynes@1239:     return TRUE;
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1239: void gui_main_loop( gboolean run ) {
nkeynes@1239:     if( run ) {
nkeynes@1239:         dreamcast_run();
nkeynes@1239:     }
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1239: gboolean gui_error_dialog( const char *fmt, ... )
nkeynes@1239: {
nkeynes@1239:     return TRUE;
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1239: void gui_update_state()
nkeynes@1239: {
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1239: void gui_set_use_grab( gboolean grab )
nkeynes@1239: {
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1239: void gui_update_io_activity( io_activity_type activity, gboolean active )
nkeynes@1239: {
nkeynes@1239: }
nkeynes@1239: 
nkeynes@1239: void gui_do_later( do_later_callback_t func )
nkeynes@1239: {
nkeynes@1239:     func();
nkeynes@1239: }