+ }
+ }
+
+ BackToFront();
+
+ if (game_status == GAME_MODE_SETUP)
+ DoAnimation();
+}
+
+void DrawSetupScreen_Input()
+{
+ ClearWindow();
+
+ DrawText(mSX+16, mSY+16, "Setup Input", FONT_TITLE_1);
+
+ initCursor(0, IMG_MENU_BUTTON);
+ initCursor(1, IMG_MENU_BUTTON);
+ initCursor(2, IMG_MENU_BUTTON_RIGHT);
+ initCursor(13, IMG_MENU_BUTTON_LEFT);
+
+ drawCursorXY(10, 0, IMG_MENU_BUTTON_LEFT);
+ drawCursorXY(12, 0, IMG_MENU_BUTTON_RIGHT);
+
+ DrawText(mSX+32, mSY+2*32, "Player:", FONT_MENU_1);
+ DrawText(mSX+32, mSY+3*32, "Device:", FONT_MENU_1);
+ DrawText(mSX+32, mSY+15*32, "Back", FONT_MENU_1);
+
+#if 0
+ DeactivateJoystickForCalibration();
+ DrawTextFCentered(SYSIZE - 20, FONT_TEXT_4,
+ "Joysticks deactivated on this screen");
+#endif
+
+ HandleSetupScreen_Input(0,0, 0,0, MB_MENU_INITIALIZE);
+ FadeToFront();
+ InitAnimation();
+}
+
+static void setJoystickDeviceToNr(char *device_name, int device_nr)
+{
+ if (device_name == NULL)
+ return;
+
+ if (device_nr < 0 || device_nr >= MAX_PLAYERS)
+ device_nr = 0;
+
+ if (strlen(device_name) > 1)
+ {
+ char c1 = device_name[strlen(device_name) - 1];
+ char c2 = device_name[strlen(device_name) - 2];
+
+ if (c1 >= '0' && c1 <= '9' && !(c2 >= '0' && c2 <= '9'))
+ device_name[strlen(device_name) - 1] = '0' + (char)(device_nr % 10);
+ }
+ else
+ strncpy(device_name, getDeviceNameFromJoystickNr(device_nr),
+ strlen(device_name));
+}
+
+static void drawPlayerSetupInputInfo(int player_nr)
+{
+ int i;
+ static struct SetupKeyboardInfo custom_key;
+ static struct
+ {
+ Key *key;
+ char *text;
+ } custom[] =
+ {
+ { &custom_key.left, "Joystick Left" },
+ { &custom_key.right, "Joystick Right" },
+ { &custom_key.up, "Joystick Up" },
+ { &custom_key.down, "Joystick Down" },
+ { &custom_key.snap, "Button 1" },
+ { &custom_key.bomb, "Button 2" }
+ };
+ static char *joystick_name[MAX_PLAYERS] =
+ {
+ "Joystick1",
+ "Joystick2",
+ "Joystick3",
+ "Joystick4"
+ };
+
+ custom_key = setup.input[player_nr].key;
+
+ DrawText(mSX+11*32, mSY+2*32, int2str(player_nr +1, 1), FONT_INPUT_1_ACTIVE);
+#if 1
+ DrawGraphicThruMaskExt(drawto, mSX + 8 * TILEX, mSY + 2 * TILEY,
+ PLAYER_NR_GFX(IMG_PLAYER_1, player_nr), 0);
+#else
+ DrawGraphicThruMask(8, 2, PLAYER_NR_GFX(IMG_PLAYER_1, player_nr), 0);
+#endif
+
+ if (setup.input[player_nr].use_joystick)
+ {
+ char *device_name = setup.input[player_nr].joy.device_name;
+
+ DrawText(mSX+8*32, mSY+3*32,
+ joystick_name[getJoystickNrFromDeviceName(device_name)],
+ FONT_VALUE_1);
+ DrawText(mSX+32, mSY+4*32, "Calibrate", FONT_MENU_1);
+ }
+ else
+ {
+ DrawText(mSX+8*32, mSY+3*32, "Keyboard ", FONT_VALUE_1);
+ DrawText(mSX+32, mSY+4*32, "Customize", FONT_MENU_1);
+ }
+
+ DrawText(mSX+32, mSY+5*32, "Actual Settings:", FONT_MENU_1);
+ drawCursorXY(1, 4, IMG_MENU_BUTTON_LEFT);
+ drawCursorXY(1, 5, IMG_MENU_BUTTON_RIGHT);
+ drawCursorXY(1, 6, IMG_MENU_BUTTON_UP);
+ drawCursorXY(1, 7, IMG_MENU_BUTTON_DOWN);
+ DrawText(mSX+2*32, mSY+6*32, ":", FONT_VALUE_OLD);
+ DrawText(mSX+2*32, mSY+7*32, ":", FONT_VALUE_OLD);
+ DrawText(mSX+2*32, mSY+8*32, ":", FONT_VALUE_OLD);
+ DrawText(mSX+2*32, mSY+9*32, ":", FONT_VALUE_OLD);
+ DrawText(mSX+32, mSY+10*32, "Snap Field:", FONT_VALUE_OLD);
+ DrawText(mSX+32, mSY+12*32, "Place Bomb:", FONT_VALUE_OLD);
+
+ for (i=0; i<6; i++)
+ {
+ int ypos = 6 + i + (i > 3 ? i-3 : 0);
+
+ DrawText(mSX + 3*32, mSY + ypos*32,
+ " ", FONT_VALUE_1);
+ DrawText(mSX + 3*32, mSY + ypos*32,
+ (setup.input[player_nr].use_joystick ?
+ custom[i].text :
+ getKeyNameFromKey(*custom[i].key)), FONT_VALUE_1);
+ }
+}
+
+void HandleSetupScreen_Input(int mx, int my, int dx, int dy, int button)
+{
+ static int choice = 0;
+ static int player_nr = 0;
+ int x = 0;
+ int y = choice;
+ int pos_start = SETUPINPUT_SCREEN_POS_START;
+ int pos_empty1 = SETUPINPUT_SCREEN_POS_EMPTY1;
+ int pos_empty2 = SETUPINPUT_SCREEN_POS_EMPTY2;
+ int pos_end = SETUPINPUT_SCREEN_POS_END;
+
+ if (button == MB_MENU_INITIALIZE)
+ {
+ drawPlayerSetupInputInfo(player_nr);
+ drawCursor(choice, FC_RED);
+ return;
+ }
+ else if (button == MB_MENU_LEAVE)
+ {
+ setup_mode = SETUP_MODE_MAIN;
+ DrawSetupScreen();
+ InitJoysticks();
+ }
+
+ if (mx || my) /* mouse input */
+ {
+ x = (mx - mSX) / 32;
+ y = (my - mSY) / 32 - MENU_SCREEN_START_YPOS;
+ }
+ else if (dx || dy) /* keyboard input */
+ {
+ if (dx && choice == 0)
+ x = (dx < 0 ? 10 : 12);
+ else if ((dx && choice == 1) ||
+ (dx == +1 && choice == 2) ||
+ (dx == -1 && choice == pos_end))
+ button = MB_MENU_CHOICE;
+ else if (dy)
+ y = choice + dy;
+
+ if (y >= pos_empty1 && y <= pos_empty2)
+ y = (dy > 0 ? pos_empty2 + 1 : pos_empty1 - 1);
+ }
+
+ if (y == 0 && ((x == 0 && !button) || ((x == 10 || x == 12) && button)))
+ {
+ static unsigned long delay = 0;
+
+ if (!DelayReached(&delay, GADGET_FRAME_DELAY))
+ goto out;
+
+ player_nr = (player_nr + (x == 10 ? -1 : +1) + MAX_PLAYERS) % MAX_PLAYERS;
+
+ drawPlayerSetupInputInfo(player_nr);
+ }
+ else if (x == 0 && y >= pos_start && y <= pos_end &&
+ !(y >= pos_empty1 && y <= pos_empty2))
+ {
+ if (button)
+ {
+ if (y != choice)
+ {
+ drawCursor(y, FC_RED);
+ drawCursor(choice, FC_BLUE);
+ choice = y;
+ }
+ }
+ else
+ {
+ if (y == 1)
+ {
+ char *device_name = setup.input[player_nr].joy.device_name;
+
+ if (!setup.input[player_nr].use_joystick)
+ {
+ int new_device_nr = (dx >= 0 ? 0 : MAX_PLAYERS - 1);
+
+ setJoystickDeviceToNr(device_name, new_device_nr);
+ setup.input[player_nr].use_joystick = TRUE;
+ }
+ else
+ {
+ int device_nr = getJoystickNrFromDeviceName(device_name);
+ int new_device_nr = device_nr + (dx >= 0 ? +1 : -1);
+
+ if (new_device_nr < 0 || new_device_nr >= MAX_PLAYERS)
+ setup.input[player_nr].use_joystick = FALSE;
+ else
+ setJoystickDeviceToNr(device_name, new_device_nr);
+ }
+
+ drawPlayerSetupInputInfo(player_nr);
+ }
+ else if (y == 2)
+ {
+ if (setup.input[player_nr].use_joystick)
+ {
+ InitJoysticks();
+ CalibrateJoystick(player_nr);
+ }
+ else
+ CustomizeKeyboard(player_nr);
+ }
+ else if (y == pos_end)
+ {
+ InitJoysticks();
+
+ setup_mode = SETUP_MODE_MAIN;
+ DrawSetupScreen();
+ }
+ }
+ }
+
+ BackToFront();
+
+ out:
+
+ if (game_status == GAME_MODE_SETUP)
+ DoAnimation();
+}
+
+void CustomizeKeyboard(int player_nr)
+{
+ int i;
+ int step_nr;
+ boolean finished = FALSE;
+ static struct SetupKeyboardInfo custom_key;
+ static struct
+ {
+ Key *key;
+ char *text;
+ } customize_step[] =
+ {
+ { &custom_key.left, "Move Left" },
+ { &custom_key.right, "Move Right" },
+ { &custom_key.up, "Move Up" },
+ { &custom_key.down, "Move Down" },
+ { &custom_key.snap, "Snap Field" },
+ { &custom_key.bomb, "Place Bomb" }
+ };
+
+ /* read existing key bindings from player setup */
+ custom_key = setup.input[player_nr].key;
+
+ ClearWindow();
+ DrawText(mSX + 16, mSY + 16, "Keyboard Input", FONT_TITLE_1);
+
+ BackToFront();
+ InitAnimation();
+
+ step_nr = 0;
+ DrawText(mSX, mSY + (2+2*step_nr)*32,
+ customize_step[step_nr].text, FONT_INPUT_1_ACTIVE);
+ DrawText(mSX, mSY + (2+2*step_nr+1)*32,
+ "Key:", FONT_INPUT_1_ACTIVE);
+ DrawText(mSX + 4*32, mSY + (2+2*step_nr+1)*32,
+ getKeyNameFromKey(*customize_step[step_nr].key), FONT_VALUE_OLD);
+
+ while(!finished)
+ {
+ if (PendingEvent()) /* got event */
+ {
+ Event event;
+
+ NextEvent(&event);
+
+ switch(event.type)
+ {
+ case EVENT_KEYPRESS:
+ {
+ Key key = GetEventKey((KeyEvent *)&event, FALSE);
+
+ if (key == KSYM_Escape || (key == KSYM_Return && step_nr == 6))
+ {
+ finished = TRUE;
+ break;
+ }
+
+ /* all keys configured -- wait for "Escape" or "Return" key */
+ if (step_nr == 6)
+ break;
+
+ /* press 'Enter' to keep the existing key binding */
+ if (key == KSYM_Return)
+ key = *customize_step[step_nr].key;
+
+ /* check if key already used */
+ for (i=0; i<step_nr; i++)
+ if (*customize_step[i].key == key)
+ break;
+ if (i < step_nr)
+ break;
+
+ /* got new key binding */
+ *customize_step[step_nr].key = key;
+ DrawText(mSX + 4*32, mSY + (2+2*step_nr+1)*32,
+ " ", FONT_VALUE_1);
+ DrawText(mSX + 4*32, mSY + (2+2*step_nr+1)*32,
+ getKeyNameFromKey(key), FONT_VALUE_1);
+ step_nr++;
+
+ /* un-highlight last query */
+ DrawText(mSX, mSY+(2+2*(step_nr-1))*32,
+ customize_step[step_nr-1].text, FONT_MENU_1);
+ DrawText(mSX, mSY+(2+2*(step_nr-1)+1)*32,
+ "Key:", FONT_MENU_1);
+
+ /* press 'Enter' to leave */
+ if (step_nr == 6)
+ {
+ DrawText(mSX + 16, mSY + 15*32+16,
+ "Press Enter", FONT_TITLE_1);
+ break;
+ }
+
+ /* query next key binding */
+ DrawText(mSX, mSY+(2+2*step_nr)*32,
+ customize_step[step_nr].text, FONT_INPUT_1_ACTIVE);
+ DrawText(mSX, mSY+(2+2*step_nr+1)*32,
+ "Key:", FONT_INPUT_1_ACTIVE);
+ DrawText(mSX + 4*32, mSY+(2+2*step_nr+1)*32,
+ getKeyNameFromKey(*customize_step[step_nr].key),
+ FONT_VALUE_OLD);
+ }
+ break;
+
+ case EVENT_KEYRELEASE:
+ key_joystick_mapping = 0;
+ break;
+
+ default:
+ HandleOtherEvents(&event);
+ break;
+ }
+ }
+
+ BackToFront();
+ DoAnimation();
+
+ /* don't eat all CPU time */
+ Delay(10);
+ }
+
+ /* write new key bindings back to player setup */
+ setup.input[player_nr].key = custom_key;
+
+ StopAnimation();
+ DrawSetupScreen_Input();
+}
+
+static boolean CalibrateJoystickMain(int player_nr)
+{
+ int new_joystick_xleft = JOYSTICK_XMIDDLE;
+ int new_joystick_xright = JOYSTICK_XMIDDLE;
+ int new_joystick_yupper = JOYSTICK_YMIDDLE;
+ int new_joystick_ylower = JOYSTICK_YMIDDLE;
+ int new_joystick_xmiddle, new_joystick_ymiddle;
+
+ int joystick_fd = joystick.fd[player_nr];
+ int x, y, last_x, last_y, xpos = 8, ypos = 3;
+ boolean check[3][3];
+ int check_remaining = 3 * 3;
+ int joy_x, joy_y;
+ int joy_value;
+ int result = -1;
+
+ if (joystick.status == JOYSTICK_NOT_AVAILABLE)
+ return FALSE;
+
+ if (joystick_fd < 0 || !setup.input[player_nr].use_joystick)
+ return FALSE;
+
+ ClearWindow();
+
+ for(y=0; y < 3; y++)
+ {
+ for(x=0; x < 3; x++)
+ {
+ DrawGraphic(xpos + x - 1, ypos + y - 1, IMG_MENU_CALIBRATE_BLUE, 0);
+ check[x][y] = FALSE;
+ }
+ }
+
+ DrawText(mSX, mSY + 6 * 32, " ROTATE JOYSTICK ", FONT_TITLE_1);
+ DrawText(mSX, mSY + 7 * 32, "IN ALL DIRECTIONS", FONT_TITLE_1);
+ DrawText(mSX + 16, mSY + 9 * 32, " IF ALL BALLS ", FONT_TITLE_1);
+ DrawText(mSX, mSY + 10 * 32, " ARE YELLOW, ", FONT_TITLE_1);
+ DrawText(mSX, mSY + 11 * 32, " CENTER JOYSTICK ", FONT_TITLE_1);
+ DrawText(mSX, mSY + 12 * 32, " AND ", FONT_TITLE_1);
+ DrawText(mSX, mSY + 13 * 32, "PRESS ANY BUTTON!", FONT_TITLE_1);
+
+ joy_value = Joystick(player_nr);
+ last_x = (joy_value & JOY_LEFT ? -1 : joy_value & JOY_RIGHT ? +1 : 0);
+ last_y = (joy_value & JOY_UP ? -1 : joy_value & JOY_DOWN ? +1 : 0);
+
+ /* eventually uncalibrated center position (joystick could be uncentered) */
+ if (!ReadJoystick(joystick_fd, &joy_x, &joy_y, NULL, NULL))
+ return FALSE;
+
+ new_joystick_xmiddle = joy_x;
+ new_joystick_ymiddle = joy_y;
+
+ DrawGraphic(xpos + last_x, ypos + last_y, IMG_MENU_CALIBRATE_RED, 0);
+ BackToFront();
+
+ while(Joystick(player_nr) & JOY_BUTTON); /* wait for released button */
+ InitAnimation();
+
+ while(result < 0)
+ {
+ if (PendingEvent()) /* got event */
+ {
+ Event event;
+
+ NextEvent(&event);
+
+ switch(event.type)
+ {
+ case EVENT_KEYPRESS:
+ switch(GetEventKey((KeyEvent *)&event, TRUE))
+ {
+ case KSYM_Return:
+ if (check_remaining == 0)
+ result = 1;
+ break;
+
+ case KSYM_Escape:
+ result = 0;
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ case EVENT_KEYRELEASE:
+ key_joystick_mapping = 0;
+ break;
+
+ default:
+ HandleOtherEvents(&event);
+ break;
+ }
+ }
+
+ if (!ReadJoystick(joystick_fd, &joy_x, &joy_y, NULL, NULL))
+ return FALSE;
+
+ new_joystick_xleft = MIN(new_joystick_xleft, joy_x);
+ new_joystick_xright = MAX(new_joystick_xright, joy_x);
+ new_joystick_yupper = MIN(new_joystick_yupper, joy_y);
+ new_joystick_ylower = MAX(new_joystick_ylower, joy_y);
+
+ setup.input[player_nr].joy.xleft = new_joystick_xleft;
+ setup.input[player_nr].joy.yupper = new_joystick_yupper;
+ setup.input[player_nr].joy.xright = new_joystick_xright;
+ setup.input[player_nr].joy.ylower = new_joystick_ylower;
+ setup.input[player_nr].joy.xmiddle = new_joystick_xmiddle;
+ setup.input[player_nr].joy.ymiddle = new_joystick_ymiddle;
+
+ CheckJoystickData();
+
+ joy_value = Joystick(player_nr);
+
+ if (joy_value & JOY_BUTTON && check_remaining == 0)
+ result = 1;
+
+ x = (joy_value & JOY_LEFT ? -1 : joy_value & JOY_RIGHT ? +1 : 0);
+ y = (joy_value & JOY_UP ? -1 : joy_value & JOY_DOWN ? +1 : 0);
+
+ if (x != last_x || y != last_y)
+ {
+ DrawGraphic(xpos + last_x, ypos + last_y, IMG_MENU_CALIBRATE_YELLOW, 0);
+ DrawGraphic(xpos + x, ypos + y, IMG_MENU_CALIBRATE_RED, 0);
+
+ last_x = x;
+ last_y = y;
+
+ if (check_remaining > 0 && !check[x+1][y+1])