[pcsx_rearmed.git] / maemo / hildon.c

#include <gtk/gtk.h>
#include <glib.h>
#include <stdlib.h>
#include <stdint.h>
#include <unistd.h>
#include <hildon/hildon.h>
#include "plugin_lib.h"

#include "main.h"
#include "../libpcsxcore/psemu_plugin_defs.h"
#include "common/readpng.h"
#include "maemo_common.h"

#define X_RES           800
#define Y_RES           480
#define D_WIDTH			640
#define D_HEIGHT		480

int g_layer_x = (X_RES - D_WIDTH) / 2;
int g_layer_y = (Y_RES - D_HEIGHT) / 2;
int g_layer_w = D_WIDTH, g_layer_h = D_HEIGHT;

static GdkImage *image;
static HildonAnimationActor *actor;
static GtkWidget *window, *drawing;

static int pl_buf_w, pl_buf_h;
static int sens, y_def;
static int keymap[65536];

// map psx4m compatible keymap to PSX keys
static const unsigned char keymap2[14] = {
	DKEY_LEFT,   // 0
	DKEY_RIGHT,
	DKEY_UP,
	DKEY_DOWN,
	DKEY_CIRCLE,
	DKEY_CROSS,  // 5
	DKEY_TRIANGLE,
	DKEY_SQUARE,
	DKEY_SELECT,
	DKEY_START,
	DKEY_L2,     // 10
	DKEY_R2,
	DKEY_L1,
	DKEY_R1,
};

void hildon_quit()
{
	gtk_main_quit();
	exit(0);
}

static void
window_key_proxy(GtkWidget *widget,
		     GdkEventKey *event,
		     gpointer user_data)
{
	int key, psxkey1 = -1, psxkey2 = -1;

	key = keymap[event->hardware_keycode];
	if (key < 0)
		return;

	if (key < ARRAY_SIZE(keymap2))
		psxkey1 = keymap2[key];
	else switch (key) {
		case 14:
			hildon_quit();
			break;
		case 15:
			psxkey1 = DKEY_UP;
			psxkey2 = DKEY_LEFT;
			break;
		case 16:
			psxkey1 = DKEY_UP;
			psxkey2 = DKEY_RIGHT;
			break;
		case 17:
			psxkey1 = DKEY_DOWN;
			psxkey2 = DKEY_LEFT;
			break;
		case 18:
			psxkey1 = DKEY_DOWN;
			psxkey2 = DKEY_RIGHT;
			break;
		case 19:
			if (event->type == GDK_KEY_PRESS)
			{
				emu_save_state(state_slot);
				char buf[MAXPATHLEN];
				sprintf (buf,"/opt/maemo/usr/games/screenshots%s.%3.3d",file_name,state_slot);
				writepng(buf, image->mem, pl_buf_w,pl_buf_h);
			}
			return;
		case 20:
			if (event->type == GDK_KEY_PRESS)
				emu_load_state(state_slot);
			return;
		case 21:
			if (event->type == GDK_KEY_PRESS)
				state_slot=(state_slot<9)?state_slot+1:0;
			return;
		case 22:
			if (event->type == GDK_KEY_PRESS)
				state_slot=(state_slot>0)?state_slot-1:8;
			return;
	}

	if (event->type == GDK_KEY_PRESS) {
		if (psxkey1 >= 0)
			in_keystate |= 1 << psxkey1;
		if (psxkey2 >= 0)
			in_keystate |= 1 << psxkey2;
	}
	else if (event->type == GDK_KEY_RELEASE) {
		if (psxkey1 >= 0)
			in_keystate &= ~(1 << psxkey1);
		if (psxkey2 >= 0)
			in_keystate &= ~(1 << psxkey2);

		emu_set_action(SACTION_NONE);
	}
}

void plat_finish()
{
	hildon_quit();
}

void maemo_init(int *argc, char ***argv)
{
	FILE* pFile;
	pFile = fopen("/opt/psx4m/keys", "r"); // assume the file exists and has data
	int ch;
	int i=0;
	for (i=0;i<65536;i++)
		keymap[i]=164;
	if (NULL != pFile) {
		for(i=0;i<21;i++){
			fscanf(pFile, "%i",&ch);
			keymap[ch]=i;
		}
		fclose(pFile);
	}
	
	pFile = fopen("/opt/psx4m/config", "r");
	if (NULL != pFile) {
		fscanf(pFile, "%d %d",&sens,&y_def);
		fclose(pFile);
	} else {
		sens=150;
		y_def=500; //near 45 degrees =)
	}

	gtk_init (argc, argv);

	window = hildon_stackable_window_new ();
	gtk_widget_realize (window);
	gtk_window_fullscreen (GTK_WINDOW(window));
	g_signal_connect (G_OBJECT (window), "key-press-event",
				G_CALLBACK (window_key_proxy), NULL);
	g_signal_connect (G_OBJECT (window), "key-release-event",
				G_CALLBACK (window_key_proxy), NULL);
	g_signal_connect (G_OBJECT (window), "delete_event",
				G_CALLBACK (hildon_quit), NULL);
	gtk_widget_add_events (window,
				GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK);

	actor = HILDON_ANIMATION_ACTOR (hildon_animation_actor_new());
	if (g_maemo_opts & 2)
		hildon_animation_actor_set_position (actor, 0, 0 );
	else
		hildon_animation_actor_set_position (actor, (X_RES - D_WIDTH)/2, (Y_RES - D_HEIGHT)/2 );
	hildon_animation_actor_set_parent (actor, GTK_WINDOW (window));

	drawing = gtk_image_new ();

	gtk_container_add (GTK_CONTAINER (actor), drawing);

	gtk_widget_show_all (GTK_WIDGET (actor));
	gtk_widget_show_all (GTK_WIDGET (window));
}

void menu_loop(void)
{
}

void *hildon_set_mode(int w, int h)
{
	if (w <= 0 || h <= 0)
		return pl_vout_buf;

	if (image) gdk_image_destroy(image);
	image = gdk_image_new( GDK_IMAGE_FASTEST, gdk_visual_get_system(), w, h );

	pl_vout_buf = (void *) image->mem;

	gtk_image_set_from_image (GTK_IMAGE(drawing), image, NULL);

	gtk_window_resize (GTK_WINDOW (actor), w, h);
	if (g_maemo_opts & 2)
		hildon_animation_actor_set_scale (actor,
				(gdouble)800 / (gdouble)w,
				(gdouble)480 / (gdouble)h
				);
	else
		hildon_animation_actor_set_scale (actor,
				(gdouble)D_WIDTH / (gdouble)w,
				(gdouble)D_HEIGHT / (gdouble)h
				);
	pl_buf_w=w;pl_buf_h=h;
	return pl_vout_buf;
}

void *hildon_flip(void)
{
	gtk_widget_queue_draw (drawing);

	// process accelometer
	if (g_maemo_opts & 4) {
		int x, y, z;
		FILE* f = fopen( "/sys/class/i2c-adapter/i2c-3/3-001d/coord", "r" );
		if( !f ) {printf ("err in accel"); exit(1);}
		fscanf( f, "%d %d %d", &x, &y, &z );
		fclose( f );

		if( x > sens ) in_keystate |= 1 << DKEY_LEFT;
		else if( x < -sens ) in_keystate |= 1 << DKEY_RIGHT;
		else {in_keystate &= ~(1 << DKEY_LEFT);in_keystate &= ~(1 << DKEY_RIGHT);}

		y+=y_def;
		if( y > sens )in_keystate |= 1 << DKEY_UP;
		else if( y < -sens ) in_keystate |= 1 << DKEY_DOWN; 
		else {in_keystate &= ~(1 << DKEY_DOWN);in_keystate &= ~(1 << DKEY_UP);}

	}

	/* process GTK+ events */
	while (gtk_events_pending())
		gtk_main_iteration();

	return pl_vout_buf;
}

int omap_enable_layer(int enabled)
{
	return 0;
}

void menu_notify_mode_change(int w, int h, int bpp)
{
}

void *plat_prepare_screenshot(int *w, int *h, int *bpp)
{
	return NULL;
}
Commit	Line	Data
	1	#include <gtk/gtk.h>
	2	#include <glib.h>
	3	#include <stdlib.h>
	4	#include <stdint.h>
	5	#include <unistd.h>
	6	#include <hildon/hildon.h>
	7	#include "plugin_lib.h"
	8
	9	#include "main.h"
	10	#include "../libpcsxcore/psemu_plugin_defs.h"
	11	#include "common/readpng.h"
	12	#include "maemo_common.h"
	13
	14	#define X_RES 800
	15	#define Y_RES 480
	16	#define D_WIDTH 640
	17	#define D_HEIGHT 480
	18
	19	int g_layer_x = (X_RES - D_WIDTH) / 2;
	20	int g_layer_y = (Y_RES - D_HEIGHT) / 2;
	21	int g_layer_w = D_WIDTH, g_layer_h = D_HEIGHT;
	22
	23	static GdkImage *image;
	24	static HildonAnimationActor *actor;
	25	static GtkWidget window, drawing;
	26
	27	static int pl_buf_w, pl_buf_h;
	28	static int sens, y_def;
	29	static int keymap[65536];
	30
	31	// map psx4m compatible keymap to PSX keys
	32	static const unsigned char keymap2[14] = {
	33	DKEY_LEFT, // 0
	34	DKEY_RIGHT,
	35	DKEY_UP,
	36	DKEY_DOWN,
	37	DKEY_CIRCLE,
	38	DKEY_CROSS, // 5
	39	DKEY_TRIANGLE,
	40	DKEY_SQUARE,
	41	DKEY_SELECT,
	42	DKEY_START,
	43	DKEY_L2, // 10
	44	DKEY_R2,
	45	DKEY_L1,
	46	DKEY_R1,
	47	};
	48
	49	void hildon_quit()
	50	{
	51	gtk_main_quit();
	52	exit(0);
	53	}
	54
	55	static void
	56	window_key_proxy(GtkWidget *widget,
	57	GdkEventKey *event,
	58	gpointer user_data)
	59	{
	60	int key, psxkey1 = -1, psxkey2 = -1;
	61
	62	key = keymap[event->hardware_keycode];
	63	if (key < 0)
	64	return;
	65
	66	if (key < ARRAY_SIZE(keymap2))
	67	psxkey1 = keymap2[key];
	68	else switch (key) {
	69	case 14:
	70	hildon_quit();
	71	break;
	72	case 15:
	73	psxkey1 = DKEY_UP;
	74	psxkey2 = DKEY_LEFT;
	75	break;
	76	case 16:
	77	psxkey1 = DKEY_UP;
	78	psxkey2 = DKEY_RIGHT;
	79	break;
	80	case 17:
	81	psxkey1 = DKEY_DOWN;
	82	psxkey2 = DKEY_LEFT;
	83	break;
	84	case 18:
	85	psxkey1 = DKEY_DOWN;
	86	psxkey2 = DKEY_RIGHT;
	87	break;
	88	case 19:
	89	if (event->type == GDK_KEY_PRESS)
	90	{
	91	emu_save_state(state_slot);
	92	char buf[MAXPATHLEN];
	93	sprintf (buf,"/opt/maemo/usr/games/screenshots%s.%3.3d",file_name,state_slot);
	94	writepng(buf, image->mem, pl_buf_w,pl_buf_h);
	95	}
	96	return;
	97	case 20:
	98	if (event->type == GDK_KEY_PRESS)
	99	emu_load_state(state_slot);
	100	return;
	101	case 21:
	102	if (event->type == GDK_KEY_PRESS)
	103	state_slot=(state_slot<9)?state_slot+1:0;
	104	return;
	105	case 22:
	106	if (event->type == GDK_KEY_PRESS)
	107	state_slot=(state_slot>0)?state_slot-1:8;
	108	return;
	109	}
	110
	111	if (event->type == GDK_KEY_PRESS) {
	112	if (psxkey1 >= 0)
	113	in_keystate \|= 1 << psxkey1;
	114	if (psxkey2 >= 0)
	115	in_keystate \|= 1 << psxkey2;
	116	}
	117	else if (event->type == GDK_KEY_RELEASE) {
	118	if (psxkey1 >= 0)
	119	in_keystate &= ~(1 << psxkey1);
	120	if (psxkey2 >= 0)
	121	in_keystate &= ~(1 << psxkey2);
	122
	123	emu_set_action(SACTION_NONE);
	124	}
	125	}
	126
	127	void plat_finish()
	128	{
	129	hildon_quit();
	130	}
	131
	132	void maemo_init(int argc, char **argv)
	133	{
	134	FILE* pFile;
	135	pFile = fopen("/opt/psx4m/keys", "r"); // assume the file exists and has data
	136	int ch;
	137	int i=0;
	138	for (i=0;i<65536;i++)
	139	keymap[i]=164;
	140	if (NULL != pFile) {
	141	for(i=0;i<21;i++){
	142	fscanf(pFile, "%i",&ch);
	143	keymap[ch]=i;
	144	}
	145	fclose(pFile);
	146	}
	147
	148	pFile = fopen("/opt/psx4m/config", "r");
	149	if (NULL != pFile) {
	150	fscanf(pFile, "%d %d",&sens,&y_def);
	151	fclose(pFile);
	152	} else {
	153	sens=150;
	154	y_def=500; //near 45 degrees =)
	155	}
	156
	157	gtk_init (argc, argv);
	158
	159	window = hildon_stackable_window_new ();
	160	gtk_widget_realize (window);
	161	gtk_window_fullscreen (GTK_WINDOW(window));
	162	g_signal_connect (G_OBJECT (window), "key-press-event",
	163	G_CALLBACK (window_key_proxy), NULL);
	164	g_signal_connect (G_OBJECT (window), "key-release-event",
	165	G_CALLBACK (window_key_proxy), NULL);
	166	g_signal_connect (G_OBJECT (window), "delete_event",
	167	G_CALLBACK (hildon_quit), NULL);
	168	gtk_widget_add_events (window,
	169	GDK_BUTTON_PRESS_MASK \| GDK_BUTTON_RELEASE_MASK);
	170
	171	actor = HILDON_ANIMATION_ACTOR (hildon_animation_actor_new());
	172	if (g_maemo_opts & 2)
	173	hildon_animation_actor_set_position (actor, 0, 0 );
	174	else
	175	hildon_animation_actor_set_position (actor, (X_RES - D_WIDTH)/2, (Y_RES - D_HEIGHT)/2 );
	176	hildon_animation_actor_set_parent (actor, GTK_WINDOW (window));
	177
	178	drawing = gtk_image_new ();
	179
	180	gtk_container_add (GTK_CONTAINER (actor), drawing);
	181
	182	gtk_widget_show_all (GTK_WIDGET (actor));
	183	gtk_widget_show_all (GTK_WIDGET (window));
	184	}
	185
	186	void menu_loop(void)
	187	{
	188	}
	189
	190	void *hildon_set_mode(int w, int h)
	191	{
	192	if (w <= 0 \|\| h <= 0)
	193	return pl_vout_buf;
	194
	195	if (image) gdk_image_destroy(image);
	196	image = gdk_image_new( GDK_IMAGE_FASTEST, gdk_visual_get_system(), w, h );
	197
	198	pl_vout_buf = (void *) image->mem;
	199
	200	gtk_image_set_from_image (GTK_IMAGE(drawing), image, NULL);
	201
	202	gtk_window_resize (GTK_WINDOW (actor), w, h);
	203	if (g_maemo_opts & 2)
	204	hildon_animation_actor_set_scale (actor,
	205	(gdouble)800 / (gdouble)w,
	206	(gdouble)480 / (gdouble)h
	207	);
	208	else
	209	hildon_animation_actor_set_scale (actor,
	210	(gdouble)D_WIDTH / (gdouble)w,
	211	(gdouble)D_HEIGHT / (gdouble)h
	212	);
	213	pl_buf_w=w;pl_buf_h=h;
	214	return pl_vout_buf;
	215	}
	216
	217	void *hildon_flip(void)
	218	{
	219	gtk_widget_queue_draw (drawing);
	220
	221	// process accelometer
	222	if (g_maemo_opts & 4) {
	223	int x, y, z;
	224	FILE* f = fopen( "/sys/class/i2c-adapter/i2c-3/3-001d/coord", "r" );
	225	if( !f ) {printf ("err in accel"); exit(1);}
	226	fscanf( f, "%d %d %d", &x, &y, &z );
	227	fclose( f );
	228
	229	if( x > sens ) in_keystate \|= 1 << DKEY_LEFT;
	230	else if( x < -sens ) in_keystate \|= 1 << DKEY_RIGHT;
	231	else {in_keystate &= ~(1 << DKEY_LEFT);in_keystate &= ~(1 << DKEY_RIGHT);}
	232
	233	y+=y_def;
	234	if( y > sens )in_keystate \|= 1 << DKEY_UP;
	235	else if( y < -sens ) in_keystate \|= 1 << DKEY_DOWN;
	236	else {in_keystate &= ~(1 << DKEY_DOWN);in_keystate &= ~(1 << DKEY_UP);}
	237
	238	}
	239
	240	/* process GTK+ events */
	241	while (gtk_events_pending())
	242	gtk_main_iteration();
	243
	244	return pl_vout_buf;
	245	}
	246
	247	int omap_enable_layer(int enabled)
	248	{
	249	return 0;
	250	}
	251
	252	void menu_notify_mode_change(int w, int h, int bpp)
	253	{
	254	}
	255
	256	void plat_prepare_screenshot(int w, int h, int bpp)
	257	{
	258	return NULL;
	259	}
	260