fly/flightgear
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65 commits

Author SHA1 Message Date
James Turner
8472f8c6d0 Fix positional ordering of remote-canvas elements. 
The mirror protocol now sends the position for internal as well as
leaf nodes, and the group uses this data to sort when no explicit
Z-indices exist. This gets the extra-500 much closer to working!
 2017-01-26 23:14:48 +00:00
James Turner
c9f922ce1b Expose node position over property-mirror protocol. 2017-01-26 20:36:07 +00:00
James Turner
95e09de1ff Remove a log message. 2016-12-28 22:01:29 +01:00
James Turner
eba1f3221f Fix a bug starting the property-tree mirror. 2016-12-21 10:26:31 +00:00
Torsten Dreyer
c472788ad8 Httpd: fix slow websocket init 2016-12-20 11:46:02 +01:00
James Turner
4fb5bc8512 Property-Mirror websocket: fix removing props. 
Special case handling when recently removed properties are re-added;
when this happens simply send a value change since it's much cheaper
over the wire and for the receiver. Poorly designed Canvas code does
this frequently (eg, every update)
 2016-12-10 22:01:25 +00:00
James Turner
b767a33f84 MirrorPropertyTree websocket fixes 
- deal with ‘NONE’ properties correctly
- use a better method to send the initial tree on connection.
 2016-12-05 21:27:38 +00:00
Torsten Dreyer
c3c0d25fe7 Fix Linux build 2016-12-03 22:46:31 +01:00
James Turner
47042b03f4 Expose an entire property tree via WebSockets. 
Use a recursive listener to expose a property tree via a WebSocket.
Currently using a JSON-based encoding, will likely change to binary so
please don’t write code using this interface until the encoding
is stable and documented!
 2016-12-03 14:23:48 +00:00
Torsten Dreyer
65b51b8d91 Limit the update rate of the property change websocket 
Of fast systems with 60fps sending many properties to web clients
may overrun the rendering capabilities of the browser. At some point
the web socket client halts the simulation by throtteling the network
connection.

Update rate is settable at startup setting to a double value
/sim/http/property-websocket/update-interval-secs
(default: 0.05 aka 20Hz)
 2016-10-26 11:02:24 +02:00
James Turner
6d0c2070fd Use future-proof SGPath APIs. 
Remove uses of .str(), .c_str() and some other methods of SGPath.
Pass SGPath directly where possible, or explicitly convert to the
appropriate 8-bit encoding.
 2016-06-28 10:08:38 +01:00
Torsten Dreyer
6f09b9e31e httpd: expose /fg-home and /fg-root 2016-01-13 13:25:16 +01:00
James Turner
5f0e347c60 Keep in sync with SimGear Package API 2015-09-27 19:44:39 -05:00
Torsten Dreyer
93f03f5f2e property browser: group radio-button elements 
This allows to better render bool properties
 2015-04-15 10:41:31 +02:00
Torsten Dreyer
8f9df6940f httpd: extend the NavDbUriHandler 
- add more details for airports
- add "q=airports" query to get the airport list
- add "q=airport&id=abcd" query to get airport details
 2015-03-28 00:34:28 +01:00
Torsten Dreyer
3ee36a7143 PropertyChangeWebsocket: sanitize property names 2015-03-17 09:27:03 +01:00
Torsten Dreyer
f5f82c461f RunUriHandler: add some INFO logging for the requests 2015-03-11 22:28:23 +01:00
James Turner
68efa84b3a Remove obsolete #ifdef check 2015-03-11 17:09:59 +00:00
Torsten Dreyer
f32f1fba59 Fix recently introduced bug in json-to-prop conversion 2015-03-11 16:59:58 +01:00
Torsten Dreyer
fced50f480 JSON Properties: encode NaN as null 
JSON doesn't know about NaN, probably null matches best
 2015-03-09 16:17:20 +01:00
Torsten Dreyer
8b141025cd httpd: expose if airport has metar in navdb uri handler 2015-03-09 14:53:40 +01:00
Torsten Dreyer
0f72564140 Use the pagedPathForHistory in the FlightHistoryUriHandler 2015-03-03 17:10:16 +01:00
Torsten Dreyer
2e5db3ce85 httpd: fix misplaced warning message 2015-03-02 20:39:23 +01:00
Torsten Dreyer
0fcfbe9221 wrap the json flight history as a feature 
this allows to attach properties later
 2015-02-27 15:54:28 +01:00
Torsten Dreyer
146efcafa4 JsonUriHandler: allow POST updates without child 
updates to properties used to be
POST /json/some/property/path
{
  name: 'somechild',
  value: 'somevalue'
}

which required some ugly path hacking when directly updating a node.
now, this works too (and in a probably more intuitive way)
POST /json/some/property/path/somechild
{
  value: 'somevalue'
}
 2015-02-27 11:07:25 +01:00
Torsten Dreyer
4b5dec2cae HTML Property Browser: use radiobuttons for bools 2015-02-26 18:14:09 +01:00
Torsten Dreyer
0034d6b59a flighthistory service: use GeoJSON instead of own invention 
Track now comes as a LineString object
{
  "type":"LineString",
  "coordinates": [ [lon,lat,alt], [lon,lat,alt], ... ]
}

ref: http://geojson.org/geojson-spec.html#linestring
 2015-02-25 10:38:22 +01:00
Torsten Dreyer
cc6178a9f3 Expose FlightHistory as a http service 
usage:
GET http://localhost:8080/flighthistory/track.json
retrieves track as JSON data
{
  flightHistory: [
    {
      latitude: (number),
      longitude: (number),
      altitude: (number)
    }
  ]
}

GET http://localhost:8080/flighthistory/track.kml
retrieves track as KML path
optional request parameter:
LineColor=(hex encoded rgba color)
LineWidth=(line width in pixel)
PolyColor=(hex encoded rgba color)
interval=(number of seconds to auto-refresh)
 2015-02-23 16:33:58 +01:00
Torsten Dreyer
ae91b9cede Initial work for a PKG http service 2015-02-17 12:06:50 +01:00
Torsten Dreyer
6e3486349b PropertyBrowser: Add a JSON link and the path 2015-02-13 11:42:45 +01:00
Torsten Dreyer
6970ea69a8 httpd/json: send as correct typ for bools and numbers 2015-02-11 11:34:16 +01:00
Torsten Dreyer
4b4f5c9e9a httpd: some code cleanup for JsonUriHandler. 
no functional change
 2014-11-11 08:59:41 +01:00
Torsten Dreyer
aeb1eedba8 Allow property set on the /json/ uri handler 2014-11-10 14:23:12 +01:00
Torsten Dreyer
d46aa5114f httpd: upgrade to latest mongoose 5.5 2014-11-06 22:21:22 +01:00
Torsten Dreyer
0376ab3f28 Fix #1579: Handle special characters in html property browser 2014-11-04 22:21:44 +01:00
Torsten Dreyer
e786b1a54e httpd: expose airport id to geojson properties 2014-10-16 13:09:43 +02:00
Torsten Dreyer
cc526174c1 httpd: fix mjpeg encoding 2014-10-02 11:13:12 +02:00
Torsten Dreyer
c0c82f4f7b Fix (1st try) absolute paths for httpd url_rewrites 
Thanks to Alan Teeder for guiding me into the right direction
 2014-09-24 20:50:10 +02:00
Torsten Dreyer
2859400336 Some debug stuff for the mongoose httpd 
- add a config-dump on log-level=info
- add an access-log option
  use --prop:string:/sim/http/options/access-log-file="/path/to/access.log"
 2014-09-24 17:40:04 +02:00
Torsten Dreyer
996a46536d httpd: fix log message typos 
no functional change
 2014-09-21 22:29:10 +02:00
Torsten Dreyer
e8d851d236 Allow user defined mime types for the internal httpd 2014-09-20 01:48:32 +02:00
Torsten Dreyer
c9d159e71f httpd: downgrade log message 2014-09-15 10:54:00 +02:00
Torsten Dreyer
512ec61e8e Expose the running-state of the internal webserver 2014-09-12 22:58:30 +02:00
Torsten Dreyer
b50b1a778b httpd: expose the aircraft dir to the web server 
add a (currently) hard coded url rewrite to access the
currently used aircraft by
http://localhost:8080/aircraft-dir/
 2014-09-10 22:43:06 +02:00
James Turner
8f754a1673 Type-correct decoding of JSON to props. 2014-06-12 19:58:13 +01:00
James Turner
d1a477324e Websocket get/set props and exec commands. 2014-06-12 17:57:25 +01:00
Torsten Dreyer
2e76a2c72a Update of the httpd implementation 
- Add a screenshot uri handler
- Enable persistent http connections
- Simple CORS implementatation for the
  JSON property uri handler

many changes for the httpd
 2014-05-22 10:28:54 +02:00
Torsten Dreyer
75f9d7e66e add nChildren to json properties 2014-03-26 15:06:24 +01:00
Torsten Dreyer
0dcc8aa34d Add a timestamp to JSON properties 
add special attribute 'ts' to a JSON property reflecting
/sim/time/elapsed-sec

always add timestamp for listener properties
add timestamp for json requests if req param t=y is set
 2014-03-26 08:51:15 +01:00
Torsten Dreyer
f68ae55068 Don't return invalid JSON if node not found 2014-03-25 21:43:08 +01:00