diff options
author | Luciano Iam <lucianito@gmail.com> | 2020-04-14 09:53:25 +0200 |
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committer | Robin Gareus <robin@gareus.org> | 2020-04-17 20:15:10 +0200 |
commit | 2ba8dab95e10596ac88539a74e47024836138019 (patch) | |
tree | 77e96abf8eee3767804476a1f0fa4df655effc23 /share/web_surfaces/shared/control.js | |
parent | b9674115b7d3780164ed30e4151984de78b904e7 (diff) |
WebSockets: update JS client and demo
avoid hardcoded node name strings in mixer-demo
improve mixer-demo design
split ardour.js client into control and metadata mixins
rename JS client class Ardour to ArdourClient
JS client improve mixin implementation
JS client improve manifest parser
NO-OP whitespace and comments
NO-OP update websurface manifest versions
add Ardour icon in mixer-demo
improve mixer-demo scrolling on touch screens
Diffstat (limited to 'share/web_surfaces/shared/control.js')
-rw-r--r-- | share/web_surfaces/shared/control.js | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/share/web_surfaces/shared/control.js b/share/web_surfaces/shared/control.js new file mode 100644 index 0000000000..19116bf4c7 --- /dev/null +++ b/share/web_surfaces/shared/control.js @@ -0,0 +1,73 @@ +/* + * Copyright © 2020 Luciano Iam <lucianito@gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +import { ANode } from './message.js'; + +// Surface control API over WebSockets + +export class ControlMixin { + + async getTempo () { + return (await this._sendAndReceive(ANode.TEMPO))[0]; + } + + async getStripGain (stripId) { + return (await this._sendAndReceive(ANode.STRIP_GAIN, [stripId]))[0]; + } + + async getStripPan (stripId) { + return (await this._sendAndReceive(ANode.STRIP_PAN, [stripId]))[0]; + } + + async getStripMute (stripId) { + return (await this._sendAndReceive(ANode.STRIP_MUTE, [stripId]))[0]; + } + + async getStripPluginEnable (stripId, pluginId) { + return (await this._sendAndReceive(ANode.STRIP_PLUGIN_ENABLE, [stripId, pluginId]))[0]; + } + + async getStripPluginParamValue (stripId, pluginId, paramId) { + return (await this._sendAndReceive(ANode.STRIP_PLUGIN_PARAM_VALUE, [stripId, pluginId, paramId]))[0]; + } + + setTempo (bpm) { + this._send(ANode.TEMPO, [], [bpm]); + } + + setStripGain (stripId, db) { + this._send(ANode.STRIP_GAIN, [stripId], [db]); + } + + setStripPan (stripId, value) { + this._send(ANode.STRIP_PAN, [stripId], [value]); + } + + setStripMute (stripId, value) { + this._send(ANode.STRIP_MUTE, [stripId], [value]); + } + + setStripPluginEnable (stripId, pluginId, value) { + this._send(ANode.STRIP_PLUGIN_ENABLE, [stripId, pluginId], [value]); + } + + setStripPluginParamValue (stripId, pluginId, paramId, value) { + this._send(ANode.STRIP_PLUGIN_PARAM_VALUE, [stripId, pluginId, paramId], [value]); + } + +} |