From 386eafc7ebf8ce54d866714ac74a034d2ec198c3 Mon Sep 17 00:00:00 2001 From: Matt Helm Date: Mon, 14 Oct 2024 10:32:24 -0700 Subject: [PATCH] Added microphone input widget based on feedback provided in #54 --- src/Microphone.jl | 310 ++++++++++++++++++++++++++++++++++++++++++++++ src/PlutoUI.jl | 3 + 2 files changed, 313 insertions(+) create mode 100644 src/Microphone.jl diff --git a/src/Microphone.jl b/src/Microphone.jl new file mode 100644 index 00000000..debeb5dd --- /dev/null +++ b/src/Microphone.jl @@ -0,0 +1,310 @@ +### A Pluto.jl notebook ### +# v0.19.40 + +using Markdown +using InteractiveUtils + +# This Pluto notebook uses @bind for interactivity. When running this notebook outside of Pluto, the following 'mock version' of @bind gives bound variables a default value (instead of an error). +macro bind(def, element) + quote + local iv = try Base.loaded_modules[Base.PkgId(Base.UUID("6e696c72-6542-2067-7265-42206c756150"), "AbstractPlutoDingetjes")].Bonds.initial_value catch; b -> missing; end + local el = $(esc(element)) + global $(esc(def)) = Core.applicable(Base.get, el) ? Base.get(el) : iv(el) + el + end +end + +# ╔═╡ 85a52ed0-86fc-4a12-9578-3683a04c004f +begin + using AbstractPlutoDingetjes + using HypertextLiteral + using Random +end + +# ╔═╡ 46e00764-7dba-4dc6-84f4-0d5deb153b9c +begin + const MicrophoneValue = Vector{Float32} + + struct Microphone end + + function Base.show(io::IO, ::MIME"text/html", microphone::Microphone) + mic_id = Random.randstring('a':'z', 10) + mic_btn_id = Random.randstring('a':'z', 10) + + htl = HypertextLiteral.@htl(""" + + + + + + + """) + + show(io, MIME"text/html"(), htl) + end + + # Bonds interface + function AbstractPlutoDingetjes.Bonds.initial_value(::Microphone) + return MicrophoneValue() + end + + function AbstractPlutoDingetjes.Bonds.transform_value(::Microphone, audio_data::AbstractVector{<:Real}) + return convert(MicrophoneValue, audio_data) + end + + AbstractPlutoDingetjes.Bonds.possible_values(::Microphone) = nothing + + function AbstractPlutoDingetjes.Bonds.validate_value(::Microphone, value) + value isa AbstractVector{<:Real} || throw(ArgumentError("Value must be a vector of real numbers")) + return nothing + end + + export Microphone +end + +# ╔═╡ 98ac49ad-9391-4dcb-8fdb-860fdef19cce +md""" +# Example +### Plotting microphone input in real time +""" + +# ╔═╡ ecfc7f7a-531d-4f8a-8180-850347866693 +md""" +```julia +@bind audio Microphone() + +using Plots +using SampledSignals + +plot(domain(SampleBuf(Array(audio), 44100)), SampleBuf(Array(audio), 44100), legend=false, ylims=(-1,1)) +``` +""" + +# ╔═╡ 00000000-0000-0000-0000-000000000001 +PLUTO_PROJECT_TOML_CONTENTS = """ +[deps] +AbstractPlutoDingetjes = "6e696c72-6542-2067-7265-42206c756150" +HypertextLiteral = "ac1192a8-f4b3-4bfe-ba22-af5b92cd3ab2" +Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c" + +[compat] +AbstractPlutoDingetjes = "~1.3.2" +HypertextLiteral = "~0.9.5" +""" + +# ╔═╡ 00000000-0000-0000-0000-000000000002 +PLUTO_MANIFEST_TOML_CONTENTS = """ +# This file is machine-generated - editing it directly is not advised + +julia_version = "1.10.5" +manifest_format = "2.0" +project_hash = "4519ab847b380d0900473f1d88e770104525c296" + +[[deps.AbstractPlutoDingetjes]] +deps = ["Pkg"] +git-tree-sha1 = "6e1d2a35f2f90a4bc7c2ed98079b2ba09c35b83a" +uuid = "6e696c72-6542-2067-7265-42206c756150" +version = "1.3.2" + +[[deps.ArgTools]] +uuid = "0dad84c5-d112-42e6-8d28-ef12dabb789f" +version = "1.1.1" + +[[deps.Artifacts]] +uuid = "56f22d72-fd6d-98f1-02f0-08ddc0907c33" + +[[deps.Base64]] +uuid = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f" + +[[deps.Dates]] +deps = ["Printf"] +uuid = "ade2ca70-3891-5945-98fb-dc099432e06a" + +[[deps.Downloads]] +deps = ["ArgTools", "FileWatching", "LibCURL", "NetworkOptions"] +uuid = "f43a241f-c20a-4ad4-852c-f6b1247861c6" +version = "1.6.0" + +[[deps.FileWatching]] +uuid = "7b1f6079-737a-58dc-b8bc-7a2ca5c1b5ee" + +[[deps.HypertextLiteral]] +deps = ["Tricks"] +git-tree-sha1 = "7134810b1afce04bbc1045ca1985fbe81ce17653" +uuid = "ac1192a8-f4b3-4bfe-ba22-af5b92cd3ab2" +version = "0.9.5" + +[[deps.InteractiveUtils]] +deps = ["Markdown"] +uuid = "b77e0a4c-d291-57a0-90e8-8db25a27a240" + +[[deps.LibCURL]] +deps = ["LibCURL_jll", "MozillaCACerts_jll"] +uuid = "b27032c2-a3e7-50c8-80cd-2d36dbcbfd21" +version = "0.6.4" + +[[deps.LibCURL_jll]] +deps = ["Artifacts", "LibSSH2_jll", "Libdl", "MbedTLS_jll", "Zlib_jll", "nghttp2_jll"] +uuid = "deac9b47-8bc7-5906-a0fe-35ac56dc84c0" +version = "8.4.0+0" + +[[deps.LibGit2]] +deps = ["Base64", "LibGit2_jll", "NetworkOptions", "Printf", "SHA"] +uuid = "76f85450-5226-5b5a-8eaa-529ad045b433" + +[[deps.LibGit2_jll]] +deps = ["Artifacts", "LibSSH2_jll", "Libdl", "MbedTLS_jll"] +uuid = "e37daf67-58a4-590a-8e99-b0245dd2ffc5" +version = "1.6.4+0" + +[[deps.LibSSH2_jll]] +deps = ["Artifacts", "Libdl", "MbedTLS_jll"] +uuid = "29816b5a-b9ab-546f-933c-edad1886dfa8" +version = "1.11.0+1" + +[[deps.Libdl]] +uuid = "8f399da3-3557-5675-b5ff-fb832c97cbdb" + +[[deps.Logging]] +uuid = "56ddb016-857b-54e1-b83d-db4d58db5568" + +[[deps.Markdown]] +deps = ["Base64"] +uuid = "d6f4376e-aef5-505a-96c1-9c027394607a" + +[[deps.MbedTLS_jll]] +deps = ["Artifacts", "Libdl"] +uuid = "c8ffd9c3-330d-5841-b78e-0817d7145fa1" +version = "2.28.2+1" + +[[deps.MozillaCACerts_jll]] +uuid = "14a3606d-f60d-562e-9121-12d972cd8159" +version = "2023.1.10" + +[[deps.NetworkOptions]] +uuid = "ca575930-c2e3-43a9-ace4-1e988b2c1908" +version = "1.2.0" + +[[deps.Pkg]] +deps = ["Artifacts", "Dates", "Downloads", "FileWatching", "LibGit2", "Libdl", "Logging", "Markdown", "Printf", "REPL", "Random", "SHA", "Serialization", "TOML", "Tar", "UUIDs", "p7zip_jll"] +uuid = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f" +version = "1.10.0" + +[[deps.Printf]] +deps = ["Unicode"] +uuid = "de0858da-6303-5e67-8744-51eddeeeb8d7" + +[[deps.REPL]] +deps = ["InteractiveUtils", "Markdown", "Sockets", "Unicode"] +uuid = "3fa0cd96-eef1-5676-8a61-b3b8758bbffb" + +[[deps.Random]] +deps = ["SHA"] +uuid = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c" + +[[deps.SHA]] +uuid = "ea8e919c-243c-51af-8825-aaa63cd721ce" +version = "0.7.0" + +[[deps.Serialization]] +uuid = "9e88b42a-f829-5b0c-bbe9-9e923198166b" + +[[deps.Sockets]] +uuid = "6462fe0b-24de-5631-8697-dd941f90decc" + +[[deps.TOML]] +deps = ["Dates"] +uuid = "fa267f1f-6049-4f14-aa54-33bafae1ed76" +version = "1.0.3" + +[[deps.Tar]] +deps = ["ArgTools", "SHA"] +uuid = "a4e569a6-e804-4fa4-b0f3-eef7a1d5b13e" +version = "1.10.0" + +[[deps.Tricks]] +git-tree-sha1 = "7822b97e99a1672bfb1b49b668a6d46d58d8cbcb" +uuid = "410a4b4d-49e4-4fbc-ab6d-cb71b17b3775" +version = "0.1.9" + +[[deps.UUIDs]] +deps = ["Random", "SHA"] +uuid = "cf7118a7-6976-5b1a-9a39-7adc72f591a4" + +[[deps.Unicode]] +uuid = "4ec0a83e-493e-50e2-b9ac-8f72acf5a8f5" + +[[deps.Zlib_jll]] +deps = ["Libdl"] +uuid = "83775a58-1f1d-513f-b197-d71354ab007a" +version = "1.2.13+1" + +[[deps.nghttp2_jll]] +deps = ["Artifacts", "Libdl"] +uuid = "8e850ede-7688-5339-a07c-302acd2aaf8d" +version = "1.52.0+1" + +[[deps.p7zip_jll]] +deps = ["Artifacts", "Libdl"] +uuid = "3f19e933-33d8-53b3-aaab-bd5110c3b7a0" +version = "17.4.0+2" +""" + +# ╔═╡ Cell order: +# ╠═85a52ed0-86fc-4a12-9578-3683a04c004f +# ╠═46e00764-7dba-4dc6-84f4-0d5deb153b9c +# ╟─98ac49ad-9391-4dcb-8fdb-860fdef19cce +# ╟─ecfc7f7a-531d-4f8a-8180-850347866693 +# ╟─00000000-0000-0000-0000-000000000001 +# ╟─00000000-0000-0000-0000-000000000002 diff --git a/src/PlutoUI.jl b/src/PlutoUI.jl index 41450464..9b6c7346 100644 --- a/src/PlutoUI.jl +++ b/src/PlutoUI.jl @@ -38,6 +38,9 @@ end # ? second @reexport module ConfirmNotebook include("./Confirm.jl") end # 0 second +@reexport module MicrophoneNotebook + include("./Microphone.jl") +end # ? second module CombineNotebook include("./Combine.jl") end # 0.06 second