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'use strict'
function Commander (client) {
this.isActive = false
this.query = ''
this.history = []
this.historyIndex = 0
// Library
this.passives = {
find: (p) => { client.cursor.find(p.str) },
select: (p) => { client.cursor.select(p.x, p.y, p.w || 0, p.h || 0) },
inject: (p) => {
client.cursor.select(p._x, p._y)
if (client.source.cache[p._str + '.orca']) {
const block = client.source.cache[p._str + '.orca']
const rect = client.orca.toRect(block)
client.cursor.scaleTo(rect.x, rect.y)
}
}
}
this.actives = {
// Ports
osc: (p) => { client.io.osc.select(p.int) },
udp: (p) => {
client.io.udp.selectOutput(p.x)
if (p.y !== null) { client.io.udp.selectInput(p.y) }
},
midi: (p) => {
client.io.midi.selectOutput(p.x)
if (p.y !== null) { client.io.midi.selectInput(p.y) }
},
ip: (p) => { client.io.setIp(p.str) },
cc: (p) => { client.io.cc.setOffset(p.int) },
pg: (p) => { client.io.cc.stack.push({ channel: clamp(p.ints[0], 0, 15), bank: p.ints[1], sub: p.ints[2], pgm: clamp(p.ints[3], 0, 127), type: 'pg' }); client.io.cc.run() },
// Cursor
copy: (p) => { client.cursor.copy() },
paste: (p) => { client.cursor.paste(true) },
erase: (p) => { client.cursor.erase() },
// Controls
play: (p) => { client.clock.play() },
stop: (p) => { client.clock.stop() },
run: (p) => { client.run() },
// Time
apm: (p) => { client.clock.setSpeed(null, p.int) },
bpm: (p) => { client.clock.setSpeed(p.int, p.int, true) },
frame: (p) => { client.clock.setFrame(p.int) },
rewind: (p) => { client.clock.setFrame(client.orca.f - p.int) },
skip: (p) => { client.clock.setFrame(client.orca.f + p.int) },
time: (p, origin) => {
const formatted = new Date(250 * (client.orca.f * (60 / client.clock.speed.value))).toISOString().substr(14, 5).replace(/:/g, '')
client.orca.writeBlock(origin ? origin.x : client.cursor.x, origin ? origin.y : client.cursor.y, `${formatted}`)
},
// Themeing
color: (p) => {
if (p.parts[0]) { client.theme.set('b_low', p.parts[0]) }
if (p.parts[1]) { client.theme.set('b_med', p.parts[1]) }
if (p.parts[2]) { client.theme.set('b_high', p.parts[2]) }
},
// Edit
find: (p) => { client.cursor.find(p.str) },
select: (p) => { client.cursor.select(p.x, p.y, p.w || 0, p.h || 0) },
inject: (p, origin) => {
const block = client.source.cache[p._str + '.orca']
if (!block) { console.warn('Commander', 'Unknown block: ' + p._str); return }
client.orca.writeBlock(origin ? origin.x : client.cursor.x, origin ? origin.y : client.cursor.y, block)
client.cursor.scaleTo(0, 0)
},
write: (p) => {
client.orca.writeBlock(p._x || client.cursor.x, p._y || client.cursor.y, p._str)
}
}
// Make shorthands
for (const id in this.actives) {
this.actives[id.substr(0, 2)] = this.actives[id]
}
function Param (val) {
this.str = `${val}`
this.length = this.str.length
this.chars = this.str.split('')
this.int = !isNaN(val) ? parseInt(val) : null
this.parts = val.split(';')
this.ints = this.parts.map((val) => { return parseInt(val) })
this.x = parseInt(this.parts[0])
this.y = parseInt(this.parts[1])
this.w = parseInt(this.parts[2])
this.h = parseInt(this.parts[3])
// Optionals Position Style
this._str = this.parts[0]
this._x = parseInt(this.parts[1])
this._y = parseInt(this.parts[2])
}
// Begin
this.start = (q = '') => {
this.isActive = true
this.query = q
client.cursor.ins = false
client.update()
}
this.stop = () => {
this.isActive = false
this.query = ''
this.historyIndex = this.history.length
client.update()
}
this.erase = function () {
this.query = this.query.slice(0, -1)
this.preview()
}
this.write = (key) => {
if (key === 'Backspace') { this.erase(); return }
if (key === 'Enter') { this.run(); return }
if (key === 'Escape') { this.stop(); return }
if (key.length > 1) { return }
this.query += key
this.preview()
}
this.run = function () {
const tool = this.isActive === true ? 'commander' : 'cursor'
client[tool].trigger()
client.update()
}
this.trigger = function (msg = this.query, origin = null, stopping = true) {
const cmd = `${msg}`.split(':')[0].trim().replace(/\W/g, '').toLowerCase()
const val = `${msg}`.substr(cmd.length + 1)
const fn = this.actives[cmd]
if (!fn) { console.warn('Commander', `Unknown message: ${msg}`); this.stop(); return }
fn(new Param(val), origin)
this.history.push(msg)
this.historyIndex = this.history.length
if (stopping) {
this.stop()
}
}
this.preview = function (msg = this.query) {
const cmd = `${msg}`.split(':')[0].toLowerCase()
const val = `${msg}`.substr(cmd.length + 1)
if (!this.passives[cmd]) { return }
this.passives[cmd](new Param(val), false)
}
// Events
this.onKeyDown = (e) => {
if (e.ctrlKey || e.metaKey) { return }
client[this.isActive === true ? 'commander' : 'cursor'].write(e.key)
e.stopPropagation()
}
this.onKeyUp = (e) => {
client.update()
}
// UI
this.toString = function () {
return `${this.query}`
}
// Utils
function clamp (v, min, max) { return v < min ? min : v > max ? max : v }
}
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