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Add web example

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Closes #1
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Nolan Darilek 2021-03-16 17:33:01 -05:00
parent 25f8211661
commit 153075ebab
6 changed files with 150 additions and 1 deletions
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14
Makefile.toml
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@ -12,4 +12,16 @@ script = [
[tasks.log-android]
command = "adb"
args = ["logcat", "RustStdoutStderr:D", "*:S"]
args = ["logcat", "RustStdoutStderr:D", "*:S"]
[tasks.install-trunk]
install_crate = { crate_name = "trunk", binary = "trunk", test_arg = "--help" }
[tasks.install-wasm-bindgen-cli]
install_crate = { crate_name = "wasm-bindgen-cli", binary = "wasm-bindgen", test_arg = "--help" }
[tasks.run-web-example]
dependencies = ["install-trunk", "install-wasm-bindgen-cli"]
cwd = "examples/web"
command = "trunk"
args = ["serve"]

2
examples/web/.cargo/config Normal file
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@ -0,0 +1,2 @@
[build]
target = "wasm32-unknown-unknown"

1
examples/web/.gitignore vendored Normal file
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@ -0,0 +1 @@
dist

11
examples/web/Cargo.toml Normal file
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@ -0,0 +1,11 @@
[package]
name = "web"
version = "0.1.0"
authors = ["Nolan Darilek <nolan@thewordnerd.info>"]
edition = "2018"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
seed = "0.8"
tts = { path = "../.." }

12
examples/web/index.html Normal file
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@ -0,0 +1,12 @@
<!DOCTYPE html>
<html>
<head>
<title>Example</title>
</head>
<body>
<div id="app"></div>
</body>
</html>

111
examples/web/src/main.rs Normal file
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@ -0,0 +1,111 @@
#![allow(clippy::wildcard_imports)]
use seed::{prelude::*, *};
use tts::TTS;
#[derive(Clone)]
struct Model {
text: String,
tts: TTS,
}
#[derive(Clone)]
enum Msg {
TextChanged(String),
RateChanged(String),
PitchChanged(String),
VolumeChanged(String),
Speak,
}
fn init(_: Url, _: &mut impl Orders<Msg>) -> Model {
let tts = TTS::default().unwrap();
Model {
text: Default::default(),
tts,
}
}
fn update(msg: Msg, model: &mut Model, _: &mut impl Orders<Msg>) {
use Msg::*;
match msg {
TextChanged(text) => model.text = text,
RateChanged(rate) => {
let rate = rate.parse::<f32>().unwrap();
model.tts.set_rate(rate).unwrap();
}
PitchChanged(pitch) => {
let pitch = pitch.parse::<f32>().unwrap();
model.tts.set_pitch(pitch).unwrap();
}
VolumeChanged(volume) => {
let volume = volume.parse::<f32>().unwrap();
model.tts.set_volume(volume).unwrap();
}
Speak => {
model.tts.speak(&model.text, false).unwrap();
}
}
}
fn view(model: &Model) -> Node<Msg> {
form![
div![label![
"Text to speak",
input![
attrs! {
At::Value => model.text,
At::AutoFocus => AtValue::None,
},
input_ev(Ev::Input, Msg::TextChanged)
],
],],
div![label![
"Rate",
input![
attrs! {
At::Type => "number",
At::Value => model.tts.get_rate().unwrap(),
At::Min => model.tts.min_rate(),
At::Max => model.tts.max_rate()
},
input_ev(Ev::Input, Msg::RateChanged)
],
],],
div![label![
"Pitch",
input![
attrs! {
At::Type => "number",
At::Value => model.tts.get_pitch().unwrap(),
At::Min => model.tts.min_pitch(),
At::Max => model.tts.max_pitch()
},
input_ev(Ev::Input, Msg::PitchChanged)
],
],],
div![label![
"Volume",
input![
attrs! {
At::Type => "number",
At::Value => model.tts.get_volume().unwrap(),
At::Min => model.tts.min_volume(),
At::Max => model.tts.max_volume()
},
input_ev(Ev::Input, Msg::VolumeChanged)
],
],],
button![
"Speak",
ev(Ev::Click, |e| {
e.prevent_default();
Msg::Speak
}),
],
]
}
fn main() {
App::start("app", init, update, view);
}