Backport GPU Unai plugin from PCSX4ALL

- backports gpu unai plugin from PCSX4ALL
- sync necessary files with notaz/master to allow building standalone app

3 files changed, 949 insertions, 0 deletions

diff --git a/maemo/hildon.c b/maemo/hildon.c
new file mode 100644
index 0000000..7e9cd9f
--- /dev/null
+++ b/maemo/hildon.c
@@ -0,0 +1,843 @@
+#include <gtk/gtk.h>
+#include <glib.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <unistd.h>
+#include <hildon/hildon.h>
+#include <string.h>
+#include <pthread.h>
+
+#include "../frontend/plugin_lib.h"
+#include "../frontend/main.h"
+#include "../libpcsxcore/misc.h"
+#include "../include/psemu_plugin_defs.h"
+#include "../libpcsxcore/cdrom.h"
+#include "../libpcsxcore/cdriso.h"
+#include "../plugins/dfinput/main.h"
+#include "../frontend/libpicofe/readpng.h"
+#include "maemo_common.h"
+#include <libosso.h>
+#include <dbus/dbus.h>
+
+#define X_RES           800
+#define Y_RES           480
+#define D_WIDTH			640
+#define D_HEIGHT		480
+
+#define CALL_SIGNAL_IF "com.nokia.csd.Call"
+#define CALL_SIGNAL_PATH "/com/nokia/csd/call"
+#define CALL_INCOMING_SIG "Coming"
+
+#define DBUS_RULE_CALL_INCOMING "type='signal',interface='" CALL_SIGNAL_IF \
+                                "',path='" CALL_SIGNAL_PATH \
+                                "',member='" CALL_INCOMING_SIG "'"
+
+osso_context_t* osso = NULL;
+int bRunning = TRUE;
+extern int bKeepDisplayOn;
+extern int bAutosaveOnExit;
+extern int cornerActions[4];
+extern char keys_config_file[MAXPATHLEN];
+static pthread_t display_thread = (pthread_t)0;
+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 = NULL;
+
+static int pl_buf_w, pl_buf_h;
+int keymap[65536];
+int direction_keys[4];
+
+// 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_L1,     // 10
+	DKEY_R1,
+	DKEY_L2,
+	DKEY_R2,
+};
+
+void hildon_quit()
+{
+	maemo_finish();
+	gtk_main_quit();
+	exit(0);
+}
+
+gdouble press_x = -1;
+gdouble press_y = -1;
+
+int maemo_x11_update_keys();
+void show_notification(char* text);
+
+void change_slot(int delta)
+{
+	state_slot += delta;
+	if (state_slot > 9)
+		state_slot = 0;
+	else if (state_slot < 0)
+		state_slot = 9;
+	char message[50];
+	sprintf(message,"Savestate slot: %i",state_slot + 1);
+	show_notification(message);
+}
+
+void save(int state_slot)
+{
+	emu_save_state(state_slot);
+	char buf[MAXPATHLEN];
+	if (image && image->mem){
+		sprintf (buf,"/opt/maemo/usr/games/screenshots%s.%3.3d",file_name,state_slot);
+		writepng(buf, image->mem, pl_buf_w,pl_buf_h);
+	}
+	char message[50];
+	sprintf(message,"Saved savestate slot: %i",state_slot + 1);
+	show_notification(message);
+}
+
+void quit()
+{
+	if (bAutosaveOnExit){
+		show_notification("Autosaving");
+		emu_save_state(99);
+		char buf[MAXPATHLEN];
+		if (image && image->mem){
+			sprintf (buf,"/opt/maemo/usr/games/screenshots%s.%3.3d",file_name,99);
+			writepng(buf, image->mem, pl_buf_w,pl_buf_h);
+		}
+	}
+	hildon_quit();
+}
+
+int show_confirmbox(char* text)
+{
+	if (!window)
+		return TRUE;
+
+	GtkWidget *dialog;
+	dialog = gtk_message_dialog_new (GTK_WINDOW(window),
+									 GTK_DIALOG_DESTROY_WITH_PARENT,
+									 GTK_MESSAGE_QUESTION,
+									 GTK_BUTTONS_YES_NO,
+									 text);
+	gint result = gtk_dialog_run (GTK_DIALOG (dialog));
+	gtk_widget_destroy (dialog);
+	if (result == GTK_RESPONSE_YES)
+		return TRUE;
+	return FALSE;
+}
+
+static void
+window_button_proxy(GtkWidget *widget,
+  				    GdkEventButton *event,
+				    gpointer user_data)
+{
+	int corner = -1;
+	int sens = 100;
+
+	switch (event->type){
+	case GDK_BUTTON_PRESS:
+		//printf("GDK_BUTTON_PRESS: x=%f y=%f\n", event->x, event->y);
+		press_x = event->x;
+		press_y = event->y;
+		break;
+	case GDK_BUTTON_RELEASE:
+		//printf("GDK_BUTTON_RELEASE: x=%f y=%f\n", event->x, event->y);
+		if (press_x < sens && press_y < sens && event->x < sens && event->y < sens)
+			corner = 0;
+		else if (press_x > 800 - sens && press_y < sens && event->x > 800 - sens && event->y < sens)
+			corner = 1;
+		else if (press_x > 800 - sens && press_y > 480 - sens && event->x > 800 - sens && event->y > 480 - sens)
+			corner = 2;
+		else if (press_x < sens && press_y > 480 - sens && event->x < sens && event->y > 480 - sens)
+			corner = 3;
+
+		press_x = -1;
+		press_y = -1;
+		break;
+	default:
+		break;
+	}
+
+	if (corner >= 0){
+		switch (cornerActions[corner]){
+			case 1:
+				if (show_confirmbox("Save savestate?"))
+					save(state_slot);
+				break;
+			case 2:
+				if (show_confirmbox("Load savestate?"))
+					emu_load_state(state_slot);
+				break;
+			case 3:
+				change_slot(1);
+				break;
+			case 4:
+				change_slot(-1);
+				break;
+			case 5:
+				if (show_confirmbox("Quit?"))
+					quit();
+				break;
+		}
+	}
+}
+
+static void *displayThread(void *arg)
+{
+	DBusConnection* system_bus = (DBusConnection*)osso_get_sys_dbus_connection(osso);
+	DBusMessage* msg = dbus_message_new_method_call("com.nokia.mce",
+												    "/com/nokia/mce/request",
+												    "com.nokia.mce.request",
+												    "req_display_blanking_pause");
+	if (msg && system_bus) {
+		bRunning = TRUE;
+		while (bRunning) {
+			dbus_connection_send(system_bus, msg, NULL);
+			dbus_connection_flush(system_bus);
+			int i = 0;
+			for (i=0; i<8; i++){
+				usleep(500000);
+				if (!bRunning)
+					break;
+			}
+		}
+		dbus_message_unref(msg);
+	}
+
+	pthread_exit(0);
+	return NULL;
+}
+
+void show_notification(char* text)
+{
+	if (window){
+		GtkWidget* banner = hildon_banner_show_information(GTK_WIDGET(window), NULL, text);
+		hildon_banner_set_timeout(HILDON_BANNER(banner), 3000);
+	}else{
+		DBusConnection* session_bus = (DBusConnection*)osso_get_dbus_connection(osso);
+		DBusMessageIter args;
+		DBusMessage*msg = dbus_message_new_method_call("org.freedesktop.Notifications",
+													   "/org/freedesktop/Notifications",
+													   "org.freedesktop.Notifications",
+													   "SystemNoteInfoprint");
+		if (msg) {
+			dbus_message_iter_init_append(msg, &args);
+			char* param = text;
+			if (dbus_message_iter_append_basic(&args, DBUS_TYPE_STRING, &param)) {
+				dbus_connection_send(session_bus, msg, NULL);
+				dbus_connection_flush(session_bus);
+			}
+			dbus_message_unref(msg);
+		}
+	}
+}
+
+void show_messagebox(char* text)
+{
+	if (!window)
+		return;
+
+	GtkWidget *dialog;
+	dialog = gtk_message_dialog_new (GTK_WINDOW(window),
+									 GTK_DIALOG_DESTROY_WITH_PARENT,
+									 GTK_MESSAGE_INFO,
+									 GTK_BUTTONS_OK,
+									 text);
+	gtk_dialog_run (GTK_DIALOG (dialog));
+	gtk_widget_destroy (dialog);
+}
+
+#include <hildon/hildon-file-chooser-dialog.h>
+void change_disc()
+{
+	GtkWidget *dialog;
+	dialog = hildon_file_chooser_dialog_new (GTK_WINDOW(window), GTK_FILE_CHOOSER_ACTION_OPEN);
+    gtk_window_set_title (GTK_WINDOW (dialog), "Change disc");
+
+	char currentFile[MAXPATHLEN];
+	strcpy(currentFile, GetIsoFile());
+	if (strlen(currentFile))
+		gtk_file_chooser_set_filename (GTK_FILE_CHOOSER(dialog), currentFile);
+	else
+		gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER(dialog), "/home/user/MyDocs/");
+
+	GtkFileFilter *filter=gtk_file_filter_new();
+	gtk_file_filter_add_pattern (filter,"*.bin");
+	gtk_file_filter_add_pattern (filter,"*.BIN");
+	gtk_file_filter_add_pattern (filter,"*.iso");
+	gtk_file_filter_add_pattern (filter,"*.ISO");
+	gtk_file_filter_add_pattern (filter,"*.img");
+	gtk_file_filter_add_pattern (filter,"*.IMG");
+	gtk_file_filter_add_pattern (filter,"*.z");
+	gtk_file_filter_add_pattern (filter,"*.Z");
+	gtk_file_filter_add_pattern (filter,"*.znx");
+	gtk_file_filter_add_pattern (filter,"*.ZNX");
+	gtk_file_filter_add_pattern (filter,"*.pbp");
+	gtk_file_filter_add_pattern (filter,"*.PBP");
+	gtk_file_filter_add_pattern (filter,"*.mdf");
+	gtk_file_filter_add_pattern (filter,"*.MDF");
+	gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog),filter);
+
+	if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_OK) {
+		char *filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+
+		//if (strcmp(filename, currentFile)) {
+			CdromId[0] = '\0';
+			CdromLabel[0] = '\0';
+
+			set_cd_image(filename);
+			if (ReloadCdromPlugin() < 0)
+				printf("Failed to load cdr plugin\n");
+
+			if (CDR_open() < 0)
+				printf("Failed to open cdr plugin\n");
+
+			strcpy(file_name, strrchr(filename,'/'));
+
+			SetCdOpenCaseTime(time(NULL) + 3);
+			LidInterrupt();
+		//}
+		g_free (filename);
+	}
+
+	gtk_widget_destroy (dialog);
+}
+
+void change_multi_disc()
+{
+    HildonDialog* window = HILDON_DIALOG(hildon_dialog_new());
+    gtk_window_set_title (GTK_WINDOW (window), "Change disc");
+    gtk_window_set_default_size(GTK_WINDOW (window), 480, 300);
+
+    GtkWidget* sw = hildon_pannable_area_new ();
+    gtk_box_pack_start (GTK_BOX(GTK_DIALOG(window)->vbox), sw, TRUE, TRUE, 0);
+
+    GtkWidget* tree_view = hildon_gtk_tree_view_new (HILDON_UI_MODE_EDIT);
+    gtk_widget_set_name (tree_view, "fremantle-widget");
+
+    gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (tree_view), TRUE);
+
+    int i;
+    GtkListStore *store = gtk_list_store_new (1, G_TYPE_STRING);
+    for (i = 0; i < cdrIsoMultidiskCount; i++) {
+        gchar *str;
+
+        str = g_strdup_printf ("Disc %d", i+1);
+        gtk_list_store_insert_with_values (store, NULL, i, 0, str, -1);
+        g_free (str);
+    }
+    GtkTreeModel* model =  GTK_TREE_MODEL (store);
+
+    gtk_tree_view_set_model (GTK_TREE_VIEW (tree_view), model);
+    g_object_unref (model);
+
+    GtkTreeSelection* selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view));
+    gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
+
+    GtkCellRenderer* renderer = gtk_cell_renderer_text_new ();
+    g_object_set (renderer,
+                  "xalign", 0.5,
+                  "weight", PANGO_WEIGHT_NORMAL,
+                  NULL);
+
+    gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (tree_view),
+                                                 0, "Column 0",
+                                                 renderer,
+                                                 "text", 0,
+                                                 NULL);
+
+    char current[5];
+    sprintf(current, "%i", cdrIsoMultidiskSelect);
+    GtkTreePath* path = gtk_tree_path_new_from_string(current);
+    gtk_tree_selection_select_path (selection, path);
+    gtk_tree_path_free(path);
+
+    gtk_widget_set_size_request (tree_view, 480, 800);
+    gtk_container_add (GTK_CONTAINER (sw), tree_view);
+
+    hildon_dialog_add_button (HILDON_DIALOG(window), GTK_STOCK_OK, GTK_RESPONSE_ACCEPT);
+
+    gtk_widget_show_all (GTK_WIDGET(window));
+    gint result = gtk_dialog_run (GTK_DIALOG (window));
+    if (result == GTK_RESPONSE_ACCEPT) {
+      GtkTreeModel* model;
+      GtkTreeIter iter;
+      GtkTreeSelection* selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
+      if (gtk_tree_selection_get_selected(selection, &model, &iter)){
+	    GtkTreePath* path = gtk_tree_model_get_path(model , &iter);
+		int* i = gtk_tree_path_get_indices(path) ;
+
+		cdrIsoMultidiskSelect = *i;
+		CdromId[0] = '\0';
+		CdromLabel[0] = '\0';
+
+		CDR_close();
+		if (CDR_open() < 0) {
+			printf("Failed to load cdr plugin\n");
+			return;
+		}
+
+		SetCdOpenCaseTime(time(NULL) + 3);
+		LidInterrupt();
+      }
+    }
+	gtk_widget_destroy(GTK_WIDGET(window));
+}
+
+static DBusHandlerResult on_msg_recieved(DBusConnection* connection G_GNUC_UNUSED, DBusMessage* message, void* data)
+{
+	const char* path = dbus_message_get_path(message);
+	if (path && g_str_equal(path, CALL_SIGNAL_PATH)){
+		const char* mbr = dbus_message_get_member(message);
+		if (mbr && g_str_equal(mbr, CALL_INCOMING_SIG))
+			show_messagebox("Paused");
+	}
+
+	return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+}
+
+static void
+window_key_proxy(GtkWidget *widget,
+		     GdkEventKey *event,
+		     gpointer user_data)
+{
+	key_press_event(event->hardware_keycode, event->type == GDK_KEY_PRESS ? 1 : (event->type == GDK_KEY_RELEASE ? 2 : 0) );
+}
+
+int last_key_pressed = 0;
+inline void key_press_event(int key2,int type)
+{
+	int psxkey1 = -1, psxkey2 = -1;
+	int key=keymap[key2];
+
+	if (key < 0)
+		return;
+
+	if (type == 1 && key2 == last_key_pressed)
+		return;
+	last_key_pressed = type == 1 ? key2 : 0;
+
+	//printf("Key: %i %s\n", key2, type == 1 ? "Pressed" : (type == 2 ? "Released" : "Unknown"));
+	if (key < ARRAY_SIZE(keymap2)){
+		psxkey1 = keymap2[key];
+	}else switch (key) {
+		case 14:
+			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 (type == 1)
+				save(state_slot);
+			return;
+		case 20:
+			if (type == 1)
+				emu_load_state(state_slot);
+			return;
+		case 21:
+			if (type == 1)
+				change_slot(1);
+			return;
+		case 22:
+			if (type == 1)
+				change_slot(-1);
+			return;
+		case 23:
+			if (type == 1){
+				if (cdrIsoMultidiskCount > 1)
+					change_multi_disc();
+				else
+					change_disc();
+			}
+			return;
+	}
+
+	if (in_type1 == PSE_PAD_TYPE_GUNCON){
+		if (type == 1) {
+			switch (psxkey1){
+				case DKEY_CROSS:
+					in_state_gun |= SACTION_GUN_A;
+					break;		
+				case DKEY_CIRCLE:
+					in_state_gun |= SACTION_GUN_B;
+					break;		
+				case DKEY_TRIANGLE:
+					in_state_gun |= SACTION_GUN_TRIGGER2;
+					break;		
+				case DKEY_SQUARE:
+					in_state_gun |= SACTION_GUN_TRIGGER;
+					break;		
+			}
+		}else if (type == 2) {
+			switch (psxkey1){
+				case DKEY_CROSS:
+					in_state_gun &= ~SACTION_GUN_A;
+					break;		
+				case DKEY_CIRCLE:
+					in_state_gun &= ~SACTION_GUN_B;
+					break;		
+				case DKEY_TRIANGLE:
+					in_state_gun &= ~SACTION_GUN_TRIGGER2;
+					break;		
+				case DKEY_SQUARE:
+					in_state_gun &= ~SACTION_GUN_TRIGGER;
+					break;		
+			}
+		}
+	}else{
+		if (type == 1) {
+		if (psxkey1 >= 0)
+			in_keystate |= 1 << psxkey1;
+		if (psxkey2 >= 0)
+			in_keystate |= 1 << psxkey2;
+
+			if (in_type1 == PSE_PAD_TYPE_ANALOGPAD){
+				switch(psxkey1){
+					case DKEY_LEFT:
+						in_a1[0] = 0;
+						break;
+					case DKEY_RIGHT:
+						in_a1[0] = 255;
+						break;
+					case DKEY_UP:
+						in_a1[1] = 0;
+						break;
+					case DKEY_DOWN:
+						in_a1[1] = 255;
+						break;
+				}
+	}
+		}
+		else if (type == 2) {
+		if (psxkey1 >= 0)
+			in_keystate &= ~(1 << psxkey1);
+		if (psxkey2 >= 0)
+			in_keystate &= ~(1 << psxkey2);
+
+			if (in_type1 == PSE_PAD_TYPE_ANALOGPAD){
+				switch(psxkey1){
+					case DKEY_LEFT:
+					case DKEY_RIGHT:
+						in_a1[0] = 127;
+						break;
+					case DKEY_UP:
+					case DKEY_DOWN:
+						in_a1[1] = 127;
+						break;
+				}
+			}
+		emu_set_action(SACTION_NONE);
+	}
+	}
+}
+
+void plat_finish()
+{
+	hildon_quit();
+}
+
+void set_accel_multipliers()
+{
+	accelOptions.xMultiplier = 255.0 / ( (accelOptions.maxValue - accelOptions.sens) * 2.0);
+	accelOptions.yMultiplier = 255.0 / ( (accelOptions.maxValue - accelOptions.sens) * 2.0);
+}
+
+#include <gdk/gdkx.h>
+int maemo_init(int *argc, char ***argv)
+{
+	osso = osso_initialize("pcsxrearmed", PACKAGE_VERSION, FALSE, NULL);
+
+	DBusConnection* system_bus = (DBusConnection*)osso_get_sys_dbus_connection(osso);
+    dbus_bus_add_match(system_bus, DBUS_RULE_CALL_INCOMING, NULL);
+	dbus_connection_add_filter(system_bus, on_msg_recieved, NULL, NULL);
+
+	FILE* pFile;
+	pFile = fopen(keys_config_file, "r");
+	if (pFile == NULL){
+		fprintf(stderr, "Error opening keys config file %s\n", keys_config_file);
+		return 1;
+	}
+	printf("Keys config read from %s\n", keys_config_file);
+
+	int ch;
+	int i=0;
+	for (i=0;i<65536;i++)
+		keymap[i]=-1;
+	if (NULL != pFile) {
+		for(i=0;i<24;i++){
+			fscanf(pFile, "%i",&ch);
+			keymap[ch]=i;
+			if (i < 4)
+				direction_keys[i] = ch;
+		}
+		fclose(pFile);
+	}
+	
+	switch (in_type1){
+		case PSE_PAD_TYPE_GUNCON:
+			memset(cornerActions, 0, sizeof(cornerActions));
+			printf("Controller set to GUNCON (SLPH-00034)\n");
+			break;
+		case PSE_PAD_TYPE_STANDARD:
+			printf("Controller set to standard (SCPH-1080)\n");
+			break;
+		case PSE_PAD_TYPE_ANALOGPAD:
+			printf("Controller set to analog (SCPH-1150)\n");
+			break;	
+	}
+
+	if (in_enable_vibration)
+		printf("Vibration enabled\n");
+
+	if (!(g_maemo_opts&8)){
+	gtk_init (argc, argv);
+
+	window = hildon_stackable_window_new ();
+	gtk_widget_realize (window);
+	gtk_window_fullscreen (GTK_WINDOW(window));
+
+		if (cornerActions[0] + cornerActions[1] + cornerActions[2] + cornerActions[3] > 0){
+			g_signal_connect (G_OBJECT (window), "button_release_event",
+						G_CALLBACK (window_button_proxy), NULL);
+			g_signal_connect (G_OBJECT (window), "button_press_event",
+						G_CALLBACK (window_button_proxy), NULL);
+		}
+
+	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));
+	}else{
+		gtk_init (argc, argv);
+		/*GdkScreen* scr = gdk_screen_get_default();
+		window = GTK_WIDGET(gdk_screen_get_root_window(scr));
+		if (!window)
+			window = GTK_WIDGET(gdk_get_default_root_window());*/
+	}
+
+	set_accel_multipliers();
+
+	if (bKeepDisplayOn){
+		if (pthread_create(&display_thread, NULL, displayThread, NULL))
+			printf("Failed to create display thread.\n");		
+	}
+
+	pl_rearmed_cbs.only_16bpp = 1;
+	return 0;
+}
+
+void maemo_finish()
+{
+	if (display_thread > 0){
+		bRunning = FALSE;
+		pthread_join(display_thread, NULL);
+	}
+
+	if (osso){
+		osso_deinitialize(osso);
+		osso = NULL;
+	}
+	printf("Exiting\n");
+}
+
+void menu_loop(void)
+{
+}
+
+void *plat_gvideo_set_mode(int *w_, int *h_, int *bpp_)
+{
+	int w = *w_, h = *h_;
+
+	if (g_maemo_opts&8) return pl_vout_buf;
+	//printf("Setting video mode %ix%i\n", w, 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 *plat_gvideo_flip(void)
+{
+	if (!(g_maemo_opts&8))
+		gtk_widget_queue_draw(drawing);
+
+	// process accelometer
+	if (g_maemo_opts & 4) {
+		float 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, "%f %f %f", &x, &y, &z );
+		fclose( f );
+
+		if (in_type1 == PSE_PAD_TYPE_ANALOGPAD){
+			if (x > accelOptions.maxValue) x = accelOptions.maxValue;
+			else if (x < -accelOptions.maxValue) x = -accelOptions.maxValue;
+
+			const int maxValue = accelOptions.maxValue - accelOptions.sens;
+			if(x > accelOptions.sens){
+				x -= accelOptions.sens;
+				in_a1[0] = (-x + maxValue ) *  accelOptions.xMultiplier;
+			}else if (x < -accelOptions.sens){
+				x += accelOptions.sens;
+				in_a1[0] = (-x + maxValue ) *  accelOptions.xMultiplier;
+			}else in_a1[0] = 127;
+
+			y += accelOptions.y_def;
+			if (y > accelOptions.maxValue) y = accelOptions.maxValue;
+			else if (y < -accelOptions.maxValue) y = -accelOptions.maxValue;
+
+			if(y > accelOptions.sens){
+				y -= accelOptions.sens;
+				in_a1[1] = (-y + maxValue ) *  accelOptions.yMultiplier;
+			}else if (y < -accelOptions.sens){
+				y += accelOptions.sens;
+				in_a1[1] = (-y + maxValue ) *  accelOptions.yMultiplier;
+			}else in_a1[1] = 127;
+
+			//printf("x: %i y: %i\n", in_a1[0], in_a1[1]);
+		}else{
+			if( x > accelOptions.sens ) in_keystate |= 1 << DKEY_LEFT;
+			else if( x < -accelOptions.sens ) in_keystate |= 1 << DKEY_RIGHT;
+		else {in_keystate &= ~(1 << DKEY_LEFT);in_keystate &= ~(1 << DKEY_RIGHT);}
+
+			y += accelOptions.y_def;
+			if( y > accelOptions.sens )in_keystate |= 1 << DKEY_UP;
+			else if( y < -accelOptions.sens ) in_keystate |= 1 << DKEY_DOWN;
+		else {in_keystate &= ~(1 << DKEY_DOWN);in_keystate &= ~(1 << DKEY_UP);}
+		}
+	}
+
+	return pl_vout_buf;
+}
+
+// for frontend/plugin_lib.c
+void update_input(void)
+{
+	if (g_maemo_opts & 8)
+		maemo_x11_update_keys();
+	else {
+		/* process GTK+ events */
+		while (gtk_events_pending())
+			gtk_main_iteration();
+	}
+}
+
+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;
+}
+
+void plat_step_volume(int is_up)
+{
+}
+
+void plat_trigger_vibrate(int pad, int low, int high)
+{
+	const int vDuration = 10;
+
+	DBusConnection* system_bus = (DBusConnection*)osso_get_sys_dbus_connection(osso);
+	DBusMessageIter args;
+	DBusMessage*msg = dbus_message_new_method_call("com.nokia.mce",
+												   "/com/nokia/mce/request",
+												   "com.nokia.mce.request",
+												   "req_start_manual_vibration");
+	if (msg) {
+		dbus_message_iter_init_append(msg, &args);
+		// FIXME: somebody with hardware should tune this
+		int speed = high; // is_strong ? 200 : 150;
+		int duration = vDuration;
+		if (dbus_message_iter_append_basic(&args, DBUS_TYPE_INT32, &speed)) {
+			if (dbus_message_iter_append_basic(&args, DBUS_TYPE_INT32, &duration)) {
+				dbus_connection_send(system_bus, msg, NULL);
+				//dbus_connection_flush(system_bus);
+			}
+		}
+		dbus_message_unref(msg);
+	}
+}
+
+void plat_minimize(void)
+{
+}
+
+void plat_gvideo_close(void)
+{
+}
+
+void plat_gvideo_open(int is_pal)
+{
+}
diff --git a/maemo/maemo_common.h b/maemo/maemo_common.h
new file mode 100644
index 0000000..ace0bfd
--- /dev/null
+++ b/maemo/maemo_common.h
@@ -0,0 +1,18 @@
+int maemo_init(int *argc, char ***argv);
+void maemo_finish();
+
+extern char file_name[MAXPATHLEN];
+extern int g_maemo_opts;
+
+extern inline void key_press_event(int key,int type);
+
+typedef struct
+{ 
+	int sens;
+	int y_def;
+	float maxValue;
+	float xMultiplier;
+	float yMultiplier;
+} accel_option;
+
+extern accel_option accelOptions;
diff --git a/maemo/maemo_xkb.c b/maemo/maemo_xkb.c
new file mode 100644
index 0000000..52af2ca
--- /dev/null
+++ b/maemo/maemo_xkb.c
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2009, Wei Mingzhi <whistler@openoffice.org>.
+ * All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses>.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/keysym.h>
+#include <X11/XKBlib.h>
+
+#include "../frontend/main.h"
+#include "../frontend/plugin_lib.h"
+
+static Atom wmprotocols, wmdelwindow;
+static int initialized;
+
+
+
+static void InitKeyboard(void) {
+	Display *disp = (Display *)gpuDisp;
+	if (disp){
+		wmprotocols = XInternAtom(disp, "WM_PROTOCOLS", 0);
+		wmdelwindow = XInternAtom(disp, "WM_DELETE_WINDOW", 0);
+		XkbSetDetectableAutoRepeat(disp, 1, NULL);
+	}
+}
+
+static void DestroyKeyboard(void) {
+	Display *disp = (Display *)gpuDisp;
+	if (disp)
+		XkbSetDetectableAutoRepeat(disp, 0, NULL);
+}
+#include "maemo_common.h"
+
+int maemo_x11_update_keys() {
+
+	XEvent					evt;
+	XClientMessageEvent		*xce;
+	int leave = 0;
+	Display *disp = (Display *)gpuDisp;
+	
+	if (!disp)
+		return 0;
+		
+	if (!initialized) {
+		initialized++;
+		InitKeyboard();
+	}
+
+	while (XPending(disp)>0) {
+		XNextEvent(disp, &evt);
+		switch (evt.type) {
+			case KeyPress:
+			case KeyRelease:
+				key_press_event(evt.xkey.keycode, evt.type==KeyPress ? 1 : (evt.type==KeyRelease ? 2 : 0) );
+				break;
+
+			case ClientMessage:
+				xce = (XClientMessageEvent *)&evt;
+				if (xce->message_type == wmprotocols && (Atom)xce->data.l[0] == wmdelwindow)
+					leave = 1;
+				break;
+		}
+	}
+
+	if (leave) {
+		DestroyKeyboard();
+		exit(1);
+	}
+
+	return 0;
+}