void c64ui_set_keyarr(int status)
{
keyboard_set_keyarr(1, 7, status);
}
void cbm2ui_set_keyarr(int status)
{
keyboard_set_keyarr(8, 4, status);
}
void vic20ui_set_keyarr(int status)
{
keyboard_set_keyarr(1, 3, status);
}
void gp2x_poll_input(void)
{
static int stats_button;
static int prefs_button;
static int vkeyb_button;
static int joy_time = 0;
static unsigned int a_held = 0;
static unsigned int x_held = 0;
unsigned int i;
unsigned int joy_state = gp2x_joystick_read(0);
/* start */
if (joy_state&GP2X_START) {
input_start = 1;
}
/* prefs */
if (!(joy_state & GP2X_SELECT)) {
prefs_button = 0;
}
if (joy_state & GP2X_SELECT && !prefs_button) {
prefs_open = ~prefs_open;
prefs_button = 1;
}
/* vkeyb */
if (!(joy_state & GP2X_L)) {
vkeyb_button = 0;
}
if (joy_state & GP2X_L && !vkeyb_button) {
vkeyb_open = ~vkeyb_open;
vkeyb_button = 1;
}
if (prefs_open || vkeyb_open) {
int rrate;
resources_get_int("RefreshRate", &rrate);
if (!rrate) {
rrate++;
}
if (joy_state & (GP2X_UP | GP2X_DOWN | GP2X_LEFT | GP2X_RIGHT)) {
joy_time += rrate;
} else {
joy_time = 0;
}
if (joy_time == rrate || (joy_time > 6)) {
if (joy_time > 4) {
joy_time = rrate;
}
input_up = joy_state & GP2X_UP;
input_down = joy_state & GP2X_DOWN;
input_select = joy_state & GP2X_SELECT;
input_left = joy_state & GP2X_LEFT;
input_right = joy_state & GP2X_RIGHT;
}
/* B button */
if ((joy_state & (GP2X_B | GP2X_PUSH)) != input_b_last) {
input_b = joy_state & (GP2X_B | GP2X_PUSH);
input_b_last = input_b;
}
/* A button */
if ((joy_state & GP2X_A) != input_a_last) {
input_a = joy_state & GP2X_A;
input_a_last = input_a;
}
/* X button */
if ((joy_state & GP2X_X) != input_x_last) {
input_x = joy_state & GP2X_X;
input_x_last = input_x;
}
/* Y button */
if (!(joy_state & GP2X_Y)) {
input_y = 0;
}
if ((joy_state & GP2X_Y) && !input_y) {
input_y = 1;
}
}
/* stats */
if (!(joy_state & GP2X_R)) {
stats_button = 0;
}
if (joy_state & GP2X_R && !stats_button) {
stats_open = ~stats_open;
stats_button = 1;
}
/* A */
if (mapped_key_a) {
if ((joy_state & GP2X_A) && (!a_held)) {
a_held = 1;
keyboard_set_keyarr(mapped_key_a_row, mapped_key_a_col, 1);
} else if (a_held && (!(joy_state & GP2X_A))) {
a_held = 0;
keyboard_set_keyarr(mapped_key_a_row, mapped_key_a_col, 0);
}
}
/* X */
if (mapped_key_x) {
if ((joy_state & GP2X_X) && (!x_held)) {
x_held = 1;
keyboard_set_keyarr(mapped_key_x_row, mapped_key_x_col, 1);
} else if (x_held && (!(joy_state & GP2X_X))) {
x_held = 0;
keyboard_set_keyarr(mapped_key_x_row, mapped_key_x_col, 0);
}
}
//volume
if (gp2x_joystick_read(0) & GP2X_VOL_UP) {
volume_up();
} else if (gp2x_joystick_read(0) & GP2X_VOL_DOWN) {
volume_down();
}
if (prefs_open || vkeyb_open) {
return;
}
//gp2x joystick
BYTE j = joystick_value[cur_port];
if (joy_state & GP2X_UP) {
j |= 0x01;
} else {
j &= ~0x01;
}
if (joy_state & GP2X_DOWN) {
j |= 0x02;
} else {
j &= ~0x02;
}
if (joy_state & GP2X_LEFT) {
j |= 0x04;
} else {
j &=~ 0x04;
}
if (joy_state & GP2X_RIGHT) {
j |= 0x08;
} else {
j &= ~0x08;
}
if (joy_state & (GP2X_B | GP2X_PUSH)) {
j |= 0x10;
} else {
j &= ~0x10;
}
joystick_value[cur_port] = j;
//mapped
if (mapped_up) {
if (joy_state & mapped_up) {
j |= 0x01;
joystick_value[cur_port] = j;
}
}
if (mapped_down) {
if (joy_state & mapped_down) {
j |= 0x02;
joystick_value[cur_port] = j;
}
}
if (mapped_left) {
if (joy_state & mapped_left) {
j |= 0x04;
joystick_value[cur_port] = j;
}
}
if (mapped_right) {
if (joy_state&mapped_right) {
j |= 0x08;
joystick_value[cur_port] = j;
}
}
gp2x_poll_usb_input();
}
void draw_vkeyb(unsigned char *screen)
{
unsigned int i;
/* keyboard */
for (i = 0; keyb[i]; i++) {
draw_ascii_string(screen, display_width, vkeyb_x, vkeyb_y + (i * 8), keyb[i], kb_fg, kb_bg);
}
/* cursor */
draw_ascii_string(screen, display_width, 8 * cursor_x, 8 * cursor_y, "+", cursor_fg, cursor_bg);
if (input_down) {
input_down = 0;
if (input_b && cursor_y == vkeyb_y / 8) {
if (vkeyb_y + (kb_height * 8) < 240) {
vkeyb_y += 8;
cursor_y++;
}
} else {
if (cursor_y<(240 / 8) - 1) {
cursor_y++;
}
}
} else if (input_up) {
input_up = 0;
if (input_b && cursor_y == vkeyb_y / 8) {
if (vkeyb_y > 0) {
vkeyb_y -= 8;
cursor_y--;
}
} else {
if (cursor_y > 0) {
cursor_y--;
}
}
}
if (input_left) {
input_left = 0;
if (input_b && cursor_y == vkeyb_y / 8) {
if (vkeyb_x > 0) {
vkeyb_x -= 8;
cursor_x--;
}
} else {
if (cursor_x > 0) {
cursor_x--;
}
}
} else if (input_right) {
input_right = 0;
if (input_b && cursor_y == vkeyb_y / 8) {
if (vkeyb_x + (kb_width * 8) < display_width) {
vkeyb_x += 8;
cursor_x++;
}
} else {
if (cursor_x < (display_width / 8) - 1) {
cursor_x++;
}
}
}
/* b=normal keypress */
if (!input_b) {
button_deselected = 1;
}
if (!input_b && gotkeypress) {
gotkeypress = 0;
vkey_pressed = 0;
vkey_released = 1;
} else if (input_b && button_deselected) {
button_deselected = 0;
for (i = 0; keytable[i]; i += 4) {
if ((cursor_x - (vkeyb_x / 8) == keytable[i]) && (cursor_y - (vkeyb_y / 8) == keytable[i + 1])) {
vkey_row = keytable[i + 2];
vkey_column = keytable[i + 3];
vkey_pressed = 1;
gotkeypress = 1;
break;
}
}
}
if (vkey_pressed) {
vkey_pressed = 0;
keyboard_set_keyarr(vkey_row, vkey_column, 1);
} else if (vkey_released) {
vkey_released = 0;
keyboard_set_keyarr(vkey_row, vkey_column, 0);
}
/* y=shifted keypress */
if (!input_y) {
shift_button_deselected = 1;
}
if (!input_y && shift_gotkeypress) {
shift_gotkeypress = 0;
shift_vkey_pressed = 0;
shift_vkey_released = 1;
} else if (input_y && shift_button_deselected) {
shift_button_deselected = 0;
for (i = 0; keytable[i]; i += 4) {
if ((cursor_x - (vkeyb_x / 8) == keytable[i]) && (cursor_y - (vkeyb_y / 8) == keytable[i + 1])) {
shift_vkey_row = keytable[i + 2];
shift_vkey_column = keytable[i + 3];
shift_vkey_pressed = 1;
shift_gotkeypress = 1;
break;
}
}
}
if (shift_vkey_pressed) {
shift_vkey_pressed = 0;
ui_set_keyarr(1);
keyboard_set_keyarr(shift_vkey_row, shift_vkey_column, 1);
} else if (shift_vkey_released) {
shift_vkey_released = 0;
keyboard_set_keyarr(shift_vkey_row, shift_vkey_column, 0);
ui_set_keyarr(0);
}
//mapping A
if (input_a) {
input_a = 0;
if (mapped_key_a) { /* if already mapped & pressed, rls key */
keyboard_set_keyarr (mapped_key_a_row, mapped_key_a_col, 0);
mapped_key_a = 0;
}
for (i = 0; keytable[i]; i += 4) {
if ((cursor_x - (vkeyb_x / 8) == keytable[i]) && (cursor_y - (vkeyb_y / 8) == keytable[i + 1])) {
vkey_row = keytable[i + 2];
vkey_column = keytable[i + 3];
mapped_key_a = 1;
mapped_key_a_row = vkey_row;
mapped_key_a_col = vkey_column;
break;
}
}
}
//mapping X
if (input_x) {
input_x = 0;
if (mapped_key_x) { /* if already mapped & pressed, rls key */
keyboard_set_keyarr(mapped_key_x_row, mapped_key_x_col, 0);
mapped_key_x = 0;
}
for (i = 0; keytable[i]; i += 4) {
if ((cursor_x - (vkeyb_x / 8) == keytable[i]) && (cursor_y - (vkeyb_y / 8) == keytable[i + 1])) {
vkey_row = keytable[i + 2];
vkey_column = keytable[i + 3];
mapped_key_x = 1;
mapped_key_x_row = vkey_row;
mapped_key_x_col = vkey_column;
break;
}
}
}
}
