- static final Font label_font = new Font("Dialog", Font.PLAIN, 22);
- static final Font value_font = new Font("Monospaced", Font.PLAIN, 22);
- static final Font status_font = new Font("SansSerif", Font.BOLD, 24);
-
- static final int text_width = 16;
-
- static void initialize_map()
- {
- string_to_state.put("startup", ao_flight_startup);
- string_to_state.put("idle", ao_flight_idle);
- string_to_state.put("pad", ao_flight_pad);
- string_to_state.put("boost", ao_flight_boost);
- string_to_state.put("fast", ao_flight_fast);
- string_to_state.put("coast", ao_flight_coast);
- string_to_state.put("drogue", ao_flight_drogue);
- string_to_state.put("main", ao_flight_main);
- string_to_state.put("landed", ao_flight_landed);
- string_to_state.put("invalid", ao_flight_invalid);
- map_initialized = true;
- }
-
- static String[] state_to_string = {
- "startup",
- "idle",
- "pad",
- "boost",
- "fast",
- "coast",
- "drogue",
- "main",
- "landed",
- "invalid",
- };
-
- static public int state(String state) {
- if (!map_initialized)
- initialize_map();
- if (string_to_state.containsKey(state))
- return string_to_state.get(state);
- return ao_flight_invalid;
- }
-
- static public String state_name(int state) {
- if (state < 0 || state_to_string.length <= state)
- return "invalid";
- return state_to_string[state];
- }
-
- static final int AO_GPS_VALID = (1 << 4);
- static final int AO_GPS_RUNNING = (1 << 5);
- static final int AO_GPS_DATE_VALID = (1 << 6);
- static final int AO_GPS_NUM_SAT_SHIFT = 0;
- static final int AO_GPS_NUM_SAT_MASK = 0xf;
-
- static boolean isspace(int c) {
- switch (c) {
- case ' ':
- case '\t':
- return true;
- }
- return false;
- }
-
- static boolean ishex(int c) {
- if ('0' <= c && c <= '9')
- return true;
- if ('a' <= c && c <= 'f')
- return true;
- if ('A' <= c && c <= 'F')
- return true;
- return false;
- }
-
- static boolean ishex(String s) {
- for (int i = 0; i < s.length(); i++)
- if (!ishex(s.charAt(i)))
- return false;
- return true;
- }
-
- static int fromhex(int c) {
- if ('0' <= c && c <= '9')
- return c - '0';
- if ('a' <= c && c <= 'f')
- return c - 'a' + 10;
- if ('A' <= c && c <= 'F')
- return c - 'A' + 10;
- return -1;
- }
-
- static int fromhex(String s) throws NumberFormatException {
- int c, v = 0;
- for (int i = 0; i < s.length(); i++) {
- c = s.charAt(i);
- if (!ishex(c)) {
- if (i == 0)
- throw new NumberFormatException(String.format("invalid hex \"%s\"", s));
- return v;
- }
- v = v * 16 + fromhex(c);
- }
- return v;
- }
-
- static boolean isdec(int c) {
- if ('0' <= c && c <= '9')
- return true;
- return false;
- }
-
- static boolean isdec(String s) {
- for (int i = 0; i < s.length(); i++)
- if (!isdec(s.charAt(i)))
- return false;
- return true;
- }
-
- static int fromdec(int c) {
- if ('0' <= c && c <= '9')
- return c - '0';
- return -1;
- }
-
- static int int8(int[] bytes, int i) {
- return (int) (byte) bytes[i];
- }
-
- static int uint8(int[] bytes, int i) {
- return bytes[i];
- }
-
- static int int16(int[] bytes, int i) {
- return (int) (short) (bytes[i] + (bytes[i+1] << 8));
- }
-
- static int uint16(int[] bytes, int i) {
- return bytes[i] + (bytes[i+1] << 8);
- }
-
- static int uint32(int[] bytes, int i) {
- return bytes[i] +
- (bytes[i+1] << 8) +
- (bytes[i+2] << 16) +
- (bytes[i+3] << 24);
- }
-
- static final Charset unicode_set = Charset.forName("UTF-8");
-
- static String string(int[] bytes, int s, int l) {
- if (s + l > bytes.length) {
- if (s > bytes.length) {
- s = bytes.length;
- l = 0;
- } else {
- l = bytes.length - s;
- }