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Commit Graph

26 Commits

Author SHA1 Message Date
Luciano Iam
373d905a93
Update websockets surface author email in source files 2021-06-13 22:00:28 +02:00
Luciano Iam
9ee828b47b
WS: properly support MIDI strips 2020-11-19 17:03:36 +01:00
Luciano Iam
9c08c058a3
WS: crash bugfix related to missing strip panner
Surface made Ardour crash when a client connected
and some session track was not a VCA nor had a panner,
like MIDI strips.
2020-09-04 01:59:53 +02:00
cdd48926d1
Remove more libwebsocket C++11isms
* amend previous commit, fix runtime_error implementation
* Do not copy-construct classes that have a PBD::scoped connection list.
  Replace std::map::emplace[C+11], an store shared pointers the std::map.
* Update ArdourMixerStrip is-a ScopedConnectionList (not has-a)
2020-08-30 22:57:43 +02:00
8eb4dcb675
Fix websocket C++11ism 2020-08-30 21:15:33 +02:00
af79240c81
Namespace libwebsocket surface classes
Using the global names-pace for classes named "Json", "TypedValue",
"ArdourTransport", "ArdourMixerPlugin" etc is not acceptable.
2020-08-30 21:15:07 +02:00
Luciano Iam
665e0686e5
WS: noop use a namespace for JSON utilities
Instead of a class with static methods

Also correct some whitespace to prevent triggering of OCD cycles
2020-08-30 19:29:28 +02:00
Luciano Iam
aa38491b7d
WS: move VCA detection to mixer strip interface
Expose the wrapped Stripable the least as possible
2020-08-30 19:29:28 +02:00
Luciano Iam
e510c0cb75
WS: consistent naming of strip/plugin/param identifiers
Rename all {object}_n variables and arguments to {object}_id

Parts of code were using the former convention, now use the latter everywhere
Another step towards supporting visual position agnostic identifiers in the future
2020-08-30 19:29:28 +02:00
Luciano Iam
a8f917e7e2
WS: prepare for handling object disconnections
Use maps instead of vectors for holding strips and plugins
This allows to deal with "holes" after objects are removed

Also paves the way for a future improved way of identifying
individual strips and plugins
2020-08-30 19:29:27 +02:00
Luciano Iam
3509fe1589
WS: use an object-oriented internal API for the mixer
- This allows to better handle strips & plugins connection lifecycles
- Coherent with the JS client design
2020-08-30 19:29:27 +02:00
Luciano Iam
a26a9018fd
WebSockets: code refactor
Terminology used by server and client was starting to diverge.

C++ classes ArdourStrips and ArdourGlobals classes have been
renamed to ArdourMixer and ArdourTransport respectively.

State node values for transport functionality have been simplified
and prefixed with 'transport_' to match what was done for strips.
2020-06-10 19:47:37 +02:00
Luciano Iam
ae4df127ad
WebSockets: implement a JavaScript object-oriented client API
Replace previous callback based basic client with an easier
to use object-oriented API that further abstracts the low level
details of the WebSockets Server surface messaging protocol.

All built-in web surface demos were updated to use the new API.
2020-06-10 19:47:37 +02:00
Luciano Iam
80dc3a38e0 WebSockets: let clients know if a strip is a VCA
This allows to hide the panner for example
2020-04-21 16:20:24 +02:00
Luciano Iam
68463cb591 WebSockets: add checks for VCA stripables
Also include VCAs when sending strip descriptions
2020-04-21 15:53:27 +02:00
Luciano Iam
dc97bf3ff0
WebSockets: output position time in seconds 2020-04-20 22:59:16 +02:00
Luciano Iam
bfbb15011c
WebSockets: add record state support to surface 2020-04-20 22:59:15 +02:00
Luciano Iam
5105219076
WebSockets: rename *_desc nodes to *_description 2020-04-20 22:59:15 +02:00
Luciano Iam
0e664b1556
WebSockets: add transport roll support to surface 2020-04-20 22:59:15 +02:00
Luciano Iam
36a27b8a90
WebSockets: prevent crashes by validating inbound message addr and val sizes 2020-04-17 20:15:10 +02:00
Luciano Iam
50ba8dea96
WebSockets: improve JS client and demo
add methods to callback.js
automatically reconnect js client on disconnection
mixer-demo do not recreate UI on reconnection
NO-OP: indentation in message.js
make client JS reconnection optional
fix mixer-demo scrolling
minor JS client refactor
improve mixer-demo readability
2020-04-17 20:15:10 +02:00
5e3480ba8f
NO-OP: Re-indent websockets code
"Always use Tabstops for block-indent (the code must be
formatted correctly with "[TAB] = N spaces" for any value of N).
Use space only for alignment." - https://ardour.org/styleguide.html
2020-02-23 16:21:55 +01:00
Luciano Iam
047b05b860
Remove all initializer list usages 2020-02-22 23:10:24 +01:00
Luciano Iam
d8d70adab8
Replace C++11 lambdas with functors 2020-02-22 23:10:24 +01:00
Luciano Iam
6e499e2cc5
Make code adhere to C++98 (WIP) 2020-02-22 23:10:24 +01:00
Luciano Iam
8db9755d1e
Add websockets surface module 2020-02-22 23:10:24 +01:00