import java.awt.*;
import java.util.*;
import java.text.*;
+import java.nio.charset.Charset;
-public class Altos {
- /* EEProm command letters */
- static final int AO_LOG_FLIGHT = 'F';
- static final int AO_LOG_SENSOR = 'A';
- static final int AO_LOG_TEMP_VOLT = 'T';
- static final int AO_LOG_DEPLOY = 'D';
- static final int AO_LOG_STATE = 'S';
- static final int AO_LOG_GPS_TIME = 'G';
- static final int AO_LOG_GPS_LAT = 'N';
- static final int AO_LOG_GPS_LON = 'W';
- static final int AO_LOG_GPS_ALT = 'H';
- static final int AO_LOG_GPS_SAT = 'V';
- static final int AO_LOG_GPS_DATE = 'Y';
- static final int AO_LOG_PRESSURE = 'P';
+import libaltosJNI.*;
- /* Added for header fields in eeprom files */
- static final int AO_LOG_CONFIG_VERSION = 1000;
- static final int AO_LOG_MAIN_DEPLOY = 1001;
- static final int AO_LOG_APOGEE_DELAY = 1002;
- static final int AO_LOG_RADIO_CHANNEL = 1003;
- static final int AO_LOG_CALLSIGN = 1004;
- static final int AO_LOG_ACCEL_CAL = 1005;
- static final int AO_LOG_RADIO_CAL = 1006;
- static final int AO_LOG_MAX_FLIGHT_LOG = 1007;
- static final int AO_LOG_MANUFACTURER = 2000;
- static final int AO_LOG_PRODUCT = 2001;
- static final int AO_LOG_SERIAL_NUMBER = 2002;
- static final int AO_LOG_SOFTWARE_VERSION = 9999;
+import org.altusmetrum.AltosLib.*;
- /* Added to flag invalid records */
- static final int AO_LOG_INVALID = -1;
-
- /* Flight state numbers and names */
- static final int ao_flight_startup = 0;
- static final int ao_flight_idle = 1;
- static final int ao_flight_pad = 2;
- static final int ao_flight_boost = 3;
- static final int ao_flight_fast = 4;
- static final int ao_flight_coast = 5;
- static final int ao_flight_drogue = 6;
- static final int ao_flight_main = 7;
- static final int ao_flight_landed = 8;
- static final int ao_flight_invalid = 9;
-
- /* Telemetry modes */
- static final int ao_telemetry_off = 0;
- static final int ao_telemetry_full = 1;
- static final int ao_telemetry_tiny = 2;
-
- static HashMap<String,Integer> string_to_state = new HashMap<String,Integer>();
-
- static boolean map_initialized = false;
+public class Altos extends AltosLib {
static final int tab_elt_pad = 5;
- 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;
+ static Font label_font;
+ static Font value_font;
+ static Font status_font;
+ static Font table_label_font;
+ static Font table_value_font;
+
+ final static int font_size_small = 1;
+ final static int font_size_medium = 2;
+ final static int font_size_large = 3;
+
+ static void set_fonts(int size) {
+ int brief_size;
+ int table_size;
+ int status_size;
+
+ switch (size) {
+ case font_size_small:
+ brief_size = 16;
+ status_size = 18;
+ table_size = 11;
+ break;
+ default:
+ case font_size_medium:
+ brief_size = 22;
+ status_size = 24;
+ table_size = 14;
+ break;
+ case font_size_large:
+ brief_size = 26;
+ status_size = 30;
+ table_size = 17;
+ break;
}
- 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;
+ label_font = new Font("Dialog", Font.PLAIN, brief_size);
+ value_font = new Font("Monospaced", Font.PLAIN, brief_size);
+ status_font = new Font("SansSerif", Font.BOLD, status_size);
+ table_label_font = new Font("SansSerif", Font.PLAIN, table_size);
+ table_value_font = new Font("Monospaced", Font.PLAIN, table_size);
}
- 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;
+ static final int text_width = 20;
+
+ static public boolean initialized = false;
+ static public boolean loaded_library = false;
+
+ public static boolean load_library() {
+ if (!initialized) {
+ try {
+ System.loadLibrary("altos");
+ libaltos.altos_init();
+ loaded_library = true;
+ } catch (UnsatisfiedLinkError e) {
+ try {
+ System.loadLibrary("altos64");
+ libaltos.altos_init();
+ loaded_library = true;
+ } catch (UnsatisfiedLinkError e2) {
+ loaded_library = false;
+ }
}
- v = v * 16 + fromhex(c);
+ initialized = true;
}
- 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 fromdec(String s) throws NumberFormatException {
- int c, v = 0;
- int sign = 1;
- for (int i = 0; i < s.length(); i++) {
- c = s.charAt(i);
- if (i == 0 && c == '-') {
- sign = -1;
- } else if (!isdec(c)) {
- if (i == 0)
- throw new NumberFormatException(String.format("invalid number \"%s\"", s));
- return v;
- } else
- v = v * 10 + fromdec(c);
- }
- return v * sign;
- }
-
- static String replace_extension(String input, String extension) {
- int dot = input.lastIndexOf(".");
- if (dot > 0)
- input = input.substring(0,dot);
- return input.concat(extension);
+ return loaded_library;
}
}
projects / fw / altos / blobdiff