}
}
-class AltosUISite {
- String name;
- double latitude;
- double longitude;
-
- public String toString() {
- return name;
- }
-
- public AltosUISite(String in_name, double in_latitude, double in_longitude) {
- name = in_name;
- latitude = in_latitude;
- longitude = in_longitude;
- }
-
- public AltosUISite(String line) throws ParseException {
- String[] elements = line.split(":");
-
- if (elements.length < 3)
- throw new ParseException(String.format("Invalid site line %s", line), 0);
-
- name = elements[0];
-
- try {
- latitude = AltosParse.parse_double_net(elements[1]);
- longitude = AltosParse.parse_double_net(elements[2]);
- } catch (ParseException pe) {
- throw new ParseException(String.format("Invalid site line %s", line), 0);
- }
- }
-}
-
-class AltosUISites extends Thread {
- AltosUIMapPreloadNew preload;
- URL url;
- LinkedList<AltosUISite> sites;
-
- void notify_complete() {
- SwingUtilities.invokeLater(new Runnable() {
- public void run() {
- preload.set_sites();
- }
- });
- }
-
- void add(AltosUISite site) {
- sites.add(site);
- }
-
- void add(String line) {
- try {
- add(new AltosUISite(line));
- } catch (ParseException pe) {
- System.out.printf("parse exception %s\n", pe.toString());
- }
- }
-
- public void run() {
- try {
- URLConnection uc = url.openConnection();
- //int length = uc.getContentLength();
-
- InputStreamReader in_stream = new InputStreamReader(uc.getInputStream(), AltosLib.unicode_set);
- BufferedReader in = new BufferedReader(in_stream);
-
- for (;;) {
- String line = in.readLine();
- if (line == null)
- break;
- add(line);
- }
- } catch (IOException e) {
- } finally {
- notify_complete();
- }
- }
-
- public AltosUISites(AltosUIMapPreloadNew in_preload) {
- sites = new LinkedList<AltosUISite>();
- preload = in_preload;
- try {
- url = new URL(AltosLib.launch_sites_url);
- } catch (java.net.MalformedURLException e) {
- notify_complete();
- }
- start();
- }
-}
-
-public class AltosUIMapPreloadNew extends AltosUIFrame implements ActionListener, ItemListener, AltosMapTileListener {
+public class AltosUIMapPreloadNew extends AltosUIFrame implements ActionListener, ItemListener, AltosLaunchSiteListener, AltosMapLoaderListener {
AltosUIFrame owner;
AltosUIMapNew map;
- AltosMapCache cache;
AltosUIMapPos lat;
AltosUIMapPos lon;
JProgressBar pbar;
- int pbar_max;
- int pbar_cur;
- AltosUISites sites;
+ AltosMapLoader loader;
+
JLabel site_list_label;
- JComboBox<AltosUISite> site_list;
+ JComboBox<AltosLaunchSite> site_list;
JToggleButton load_button;
boolean loading;
JButton close_button;
- JCheckBox[] maptypes = new JCheckBox[AltosUIMap.maptype_terrain - AltosUIMap.maptype_hybrid + 1];
+ JCheckBox[] maptypes = new JCheckBox[AltosMap.maptype_terrain - AltosMap.maptype_hybrid + 1];
JComboBox<Integer> min_zoom;
JComboBox<Integer> max_zoom;
- JComboBox<Integer> radius;
+ JComboBox<Double> radius;
Integer[] zooms = { -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6 };
- Integer[] radii = { 1, 2, 3, 4, 5 };
-
- static final String[] lat_hemi_names = { "N", "S" };
- static final String[] lon_hemi_names = { "E", "W" };
-
- class updatePbar implements Runnable {
- String s;
- public updatePbar(String in_s) {
- s = in_s;
- }
+ Double[] radius_mi = { 1.0, 2.0, 5.0, 10.0, 20.0 };
+ Double radius_def_mi = 5.0;
+ Double[] radius_km = { 2.0, 5.0, 10.0, 20.0, 30.0 };
+ Double radius_def_km = 10.0;
- public void run() {
- int n = ++pbar_cur;
- pbar.setMaximum(pbar_max);
- pbar.setValue(n);
- pbar.setString(s);
- }
- }
+ static final String[] lat_hemi_names = { "N", "S" };
+ static final String[] lon_hemi_names = { "E", "W" };
double latitude, longitude;
- int min_z;
- int max_z;
- int cur_z;
- int all_types;
- int cur_type;
- int r;
-
- int tiles_per_layer;
- int tiles_loaded;
- int layers_total;
- int layers_loaded;
-
-
- private void do_load() {
- tiles_loaded = 0;
- map.set_zoom(cur_z + AltosUIMapView.default_zoom);
- map.set_maptype(cur_type);
- map.set_load_params(latitude, longitude, r, this);
- }
- private int next_type(int start) {
- int next_type;
- for (next_type = start;
- next_type <= AltosUIMap.maptype_terrain && (all_types & (1 << next_type)) == 0;
- next_type++)
- ;
- return next_type;
+ /* AltosMapLoaderListener interfaces */
+ public void loader_start(final int max) {
+ SwingUtilities.invokeLater(new Runnable() {
+ public void run() {
+ pbar.setMaximum(max);
+ pbar.setValue(0);
+ pbar.setString("");
+ map.clear_marks();
+ map.add_mark(latitude, longitude, AltosLib.ao_flight_boost);
+ }
+ });
}
- private void next_load() {
- int next_type = next_type(cur_type + 1);
-
- if (next_type > AltosUIMap.maptype_terrain) {
- if (cur_z == max_z) {
- return;
- } else {
- cur_z++;
- }
- next_type = next_type(0);
- }
- cur_type = next_type;
- do_load();
+ public void loader_notify(final int cur, final int max, final String name) {
+ SwingUtilities.invokeLater(new Runnable() {
+ public void run() {
+ pbar.setValue(cur);
+ pbar.setString(name);
+ }
+ });
}
- private void start_load() {
- cur_z = min_z;
- int ntype = 0;
- all_types = 0;
- for (int t = AltosUIMap.maptype_hybrid; t <= AltosUIMap.maptype_terrain; t++)
- if (maptypes[t].isSelected()) {
- all_types |= (1 << t);
- ntype++;
- }
- if (ntype == 0) {
- all_types |= (1 << AltosUIMap.maptype_hybrid);
- ntype = 1;
- }
-
- cur_type = next_type(0);
- tiles_per_layer = (r * 2 + 1) * (r * 2 + 1);
- layers_total = (max_z - min_z + 1) * ntype;
- layers_loaded = 0;
- pbar_max = layers_total * tiles_per_layer;
- pbar_cur = 0;
-
- map.clear_marks();
- map.add_mark(latitude,longitude, AltosLib.ao_flight_boost);
- do_load();
+ public void loader_done(int max) {
+ SwingUtilities.invokeLater(new Runnable() {
+ public void run() {
+ pbar.setValue(0);
+ pbar.setString("");
+ load_button.setSelected(false);
+ loading = false;
+ }
+ });
}
- /* AltosMapTileListener methods */
-
- public synchronized void notify_tile(AltosMapTile tile, int status) {
- if (status == AltosMapTile.loading)
- return;
-
- SwingUtilities.invokeLater(new updatePbar(tile.store.file.toString()));
- ++tiles_loaded;
- if (tiles_loaded == tiles_per_layer) {
- ++layers_loaded;
- if (layers_loaded == layers_total) {
- SwingUtilities.invokeLater(new Runnable() {
- public void run() {
- pbar.setValue(0);
- pbar.setString("");
- load_button.setSelected(false);
- loading = false;
- }
- });
- } else {
- SwingUtilities.invokeLater(new Runnable() {
- public void run() {
- next_load();
- }
- });
- }
- }
+ public void debug(String format, Object ... arguments) {
+ System.out.printf(format, arguments);
}
- public AltosMapCache cache() { return cache; }
- public void set_sites() {
- int i = 1;
- for (AltosUISite site : sites.sites) {
- site_list.insertItemAt(site, i);
- i++;
- }
+ private int all_types() {
+ int all_types = 0;
+ for (int t = AltosMap.maptype_hybrid; t <= AltosMap.maptype_terrain; t++)
+ if (maptypes[t].isSelected())
+ all_types |= (1 << t);
+ return all_types;
}
public void itemStateChanged(ItemEvent e) {
if (state == ItemEvent.SELECTED) {
Object o = e.getItem();
- if (o instanceof AltosUISite) {
- AltosUISite site = (AltosUISite) o;
+ if (o instanceof AltosLaunchSite) {
+ AltosLaunchSite site = (AltosLaunchSite) o;
lat.set_value(site.latitude);
lon.set_value(site.longitude);
}
try {
latitude = lat.get_value();
longitude = lon.get_value();
- min_z = (Integer) min_zoom.getSelectedItem();
- max_z = (Integer) max_zoom.getSelectedItem();
+ int min_z = (Integer) min_zoom.getSelectedItem();
+ int max_z = (Integer) max_zoom.getSelectedItem();
if (max_z < min_z)
max_z = min_z;
- r = (Integer) radius.getSelectedItem();
+ Double r = (Double) radius.getSelectedItem();
+
+ if (AltosPreferences.imperial_units())
+ r = AltosConvert.distance.inverse(r);
+ else
+ r = r * 1000;
loading = true;
+
+ loader.load(latitude, longitude, min_z, max_z, r, all_types());
} catch (ParseException pe) {
load_button.setSelected(false);
}
- start_load();
}
}
}
+ public void notify_launch_sites(final java.util.List<AltosLaunchSite> sites) {
+ SwingUtilities.invokeLater(new Runnable() {
+ public void run() {
+ int i = 1;
+ for (AltosLaunchSite site : sites) {
+ site_list.insertItemAt(site, i);
+ i++;
+ }
+ }
+ });
+ }
+
public AltosUIMapPreloadNew(AltosUIFrame in_owner) {
owner = in_owner;
pane.setLayout(new GridBagLayout());
map = new AltosUIMapNew();
- cache = new AltosMapCache(map);
+
+ loader = new AltosMapLoader(map.map, this);
c.fill = GridBagConstraints.BOTH;
c.anchor = GridBagConstraints.CENTER;
pane.add(site_list_label, c);
- site_list = new JComboBox<AltosUISite>(new AltosUISite[] { new AltosUISite("Site List", 0, 0) });
+ site_list = new JComboBox<AltosLaunchSite>(new AltosLaunchSite[] { new AltosLaunchSite("Site List", 0, 0) });
site_list.addItemListener(this);
- sites = new AltosUISites(this);
+ new AltosLaunchSites(this);
c.fill = GridBagConstraints.HORIZONTAL;
c.anchor = GridBagConstraints.CENTER;
c.gridwidth = 1;
- for (int type = AltosUIMap.maptype_hybrid; type <= AltosUIMap.maptype_terrain; type++) {
- maptypes[type] = new JCheckBox(AltosUIMap.maptype_labels[type],
- type == AltosUIMap.maptype_hybrid);
+ for (int type = AltosMap.maptype_hybrid; type <= AltosMap.maptype_terrain; type++) {
+ maptypes[type] = new JCheckBox(AltosMap.maptype_labels[type],
+ type == AltosMap.maptype_hybrid);
c.gridx = 2 + (type >> 1);
c.fill = GridBagConstraints.HORIZONTAL;
c.gridy = (type & 1) + 3;
c.gridy = 3;
pane.add(max_zoom, c);
- JLabel radius_label = new JLabel("Tile Radius");
+ JLabel radius_label = new JLabel(String.format("Map Radius (%s)",
+ AltosPreferences.imperial_units() ? "miles" : "km"));
c.gridx = 4;
c.gridy = 4;
pane.add(radius_label, c);
- radius = new JComboBox<Integer>(radii);
- radius.setSelectedItem(radii[4]);
+ Double[] radii;
+ Double radius_default;
+
+ if (AltosPreferences.imperial_units())
+ radii = radius_mi;
+ else
+ radii = radius_km;
+ radius = new JComboBox<Double>(radii);
+ radius.setSelectedItem(radii[2]);
radius.setEditable(true);
c.gridx = 5;
c.gridy = 4;
projects / fw / altos / blobdiff