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No commits in common. "master" and "v0.6.0" have entirely different histories.
58
.github/workflows/release.yml
vendored
58
.github/workflows/release.yml
vendored
|
|
@ -6,16 +6,64 @@ on:
|
|||
- "v*"
|
||||
|
||||
jobs:
|
||||
publish:
|
||||
name: Publish
|
||||
runs-on: ubuntu-22.04
|
||||
|
||||
build_linux:
|
||||
name: Build Linux
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v2
|
||||
- run: |
|
||||
sudo apt-get update
|
||||
sudo apt-get install -y libspeechd-dev
|
||||
cargo build --release
|
||||
rustup target add wasm32-unknown-unknown
|
||||
cargo build --release --target wasm32-unknown-unknown
|
||||
|
||||
build_windows:
|
||||
name: Build Windows
|
||||
runs-on: windows-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v2
|
||||
- run: |
|
||||
choco install -y llvm
|
||||
cargo build --release
|
||||
|
||||
build_macos:
|
||||
name: Build MacOS
|
||||
runs-on: macos-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v2
|
||||
- run: |
|
||||
cargo build --release
|
||||
rustup target add aarch64-apple-ios x86_64-apple-ios
|
||||
cargo install cargo-lipo
|
||||
cargo lipo --release
|
||||
|
||||
publish_winrt_bindings:
|
||||
name: Publish winrt_bindings
|
||||
runs-on: windows-latest
|
||||
needs: [build_windows]
|
||||
env:
|
||||
CARGO_TOKEN: ${{ secrets.CARGO_TOKEN }}
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- uses: actions/checkout@v2
|
||||
- run: |
|
||||
choco install -y llvm
|
||||
cargo login $CARGO_TOKEN
|
||||
cd winrt_bindings
|
||||
cargo package
|
||||
cargo publish || true
|
||||
|
||||
publish:
|
||||
name: Publish
|
||||
runs-on: ubuntu-latest
|
||||
needs: [build_linux, build_windows, build_macos]
|
||||
env:
|
||||
CARGO_TOKEN: ${{ secrets.CARGO_TOKEN }}
|
||||
steps:
|
||||
- uses: actions/checkout@v2
|
||||
- run: |
|
||||
sudo apt-get update
|
||||
sudo apt-get install -y libspeechd-dev
|
||||
cargo login $CARGO_TOKEN
|
||||
rustup toolchain install stable
|
||||
cargo publish
|
||||
|
|
|
|||
67
.github/workflows/test.yml
vendored
67
.github/workflows/test.yml
vendored
|
|
@ -5,58 +5,35 @@ on:
|
|||
pull_request:
|
||||
|
||||
jobs:
|
||||
check_formatting:
|
||||
name: Check Formatting
|
||||
runs-on: ubuntu-22.04
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- run: |
|
||||
rustup toolchain install stable
|
||||
cargo fmt --all --check
|
||||
cd examples/web
|
||||
cargo fmt --all --check
|
||||
|
||||
check:
|
||||
name: Check
|
||||
strategy:
|
||||
matrix:
|
||||
os: [windows-latest, ubuntu-22.04, macos-latest]
|
||||
runs-on: ${{ matrix.os }}
|
||||
build_linux:
|
||||
name: Build Linux
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- run: sudo apt-get update; sudo apt-get install -y libspeechd-dev
|
||||
if: ${{ runner.os == 'Linux' }}
|
||||
- run: |
|
||||
rustup toolchain install stable
|
||||
cargo clippy --all-targets
|
||||
|
||||
check_web:
|
||||
name: Check Web
|
||||
runs-on: ubuntu-22.04
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- uses: actions/checkout@v2
|
||||
- run: |
|
||||
sudo apt-get update
|
||||
sudo apt-get install -y libspeechd-dev
|
||||
cargo build --release
|
||||
rustup target add wasm32-unknown-unknown
|
||||
rustup toolchain install stable
|
||||
cargo clippy --all-targets --target wasm32-unknown-unknown
|
||||
cargo build --release --target wasm32-unknown-unknown
|
||||
|
||||
check_android:
|
||||
name: Check Android
|
||||
runs-on: ubuntu-22.04
|
||||
build_windows:
|
||||
name: Build Windows
|
||||
runs-on: windows-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- uses: actions/checkout@v2
|
||||
- run: |
|
||||
rustup target add aarch64-linux-android
|
||||
rustup toolchain install stable
|
||||
cargo clippy --all-targets --target aarch64-linux-android
|
||||
choco install -y llvm
|
||||
cargo build --release
|
||||
|
||||
check_web_example:
|
||||
name: Check Web Example
|
||||
runs-on: ubuntu-22.04
|
||||
build_macos:
|
||||
name: Build MacOS
|
||||
runs-on: macos-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- uses: actions/checkout@v2
|
||||
- run: |
|
||||
rustup target add wasm32-unknown-unknown
|
||||
rustup toolchain install stable
|
||||
cd examples/web
|
||||
cargo build --target wasm32-unknown-unknown
|
||||
cargo build --release
|
||||
rustup target add aarch64-apple-ios x86_64-apple-ios
|
||||
cargo install cargo-lipo
|
||||
cargo lipo --release
|
||||
|
|
|
|||
1
.gitignore
vendored
1
.gitignore
vendored
|
|
@ -1,3 +1,2 @@
|
|||
Cargo.lock
|
||||
target
|
||||
*.dll
|
||||
55
Cargo.toml
55
Cargo.toml
|
|
@ -1,71 +1,36 @@
|
|||
[package]
|
||||
name = "tts"
|
||||
version = "0.26.3"
|
||||
version = "0.6.0"
|
||||
authors = ["Nolan Darilek <nolan@thewordnerd.info>"]
|
||||
repository = "https://github.com/ndarilek/tts-rs"
|
||||
description = "High-level Text-To-Speech (TTS) interface"
|
||||
documentation = "https://docs.rs/tts"
|
||||
license = "MIT"
|
||||
exclude = ["*.cfg", "*.yml"]
|
||||
edition = "2021"
|
||||
edition = "2018"
|
||||
|
||||
[lib]
|
||||
crate-type = ["lib", "cdylib", "staticlib"]
|
||||
|
||||
[features]
|
||||
speech_dispatcher_0_9 = ["speech-dispatcher/0_9"]
|
||||
speech_dispatcher_0_10 = ["speech-dispatcher/0_10"]
|
||||
speech_dispatcher_0_11 = ["speech-dispatcher/0_11"]
|
||||
default = ["speech_dispatcher_0_11"]
|
||||
crate-type = ["lib", "staticlib"]
|
||||
|
||||
[dependencies]
|
||||
dyn-clonable = "0.9"
|
||||
oxilangtag = "0.1"
|
||||
lazy_static = "1"
|
||||
log = "0.4"
|
||||
serde = { version = "1", optional = true, features = ["derive"] }
|
||||
thiserror = "1"
|
||||
|
||||
[dev-dependencies]
|
||||
env_logger = "0.11"
|
||||
env_logger = "0.7"
|
||||
|
||||
[target.'cfg(windows)'.dependencies]
|
||||
tolk = { version = "0.5", optional = true }
|
||||
windows = { version = "0.58", features = [
|
||||
"Foundation",
|
||||
"Foundation_Collections",
|
||||
"Media_Core",
|
||||
"Media_Playback",
|
||||
"Media_SpeechSynthesis",
|
||||
"Storage_Streams",
|
||||
] }
|
||||
tolk = "0.2"
|
||||
winrt = "0.7"
|
||||
tts_winrt_bindings = { version = "0.1", path="winrt_bindings" }
|
||||
|
||||
[target.'cfg(target_os = "linux")'.dependencies]
|
||||
speech-dispatcher = { version = "0.16", default-features = false }
|
||||
speech-dispatcher = "0.4"
|
||||
|
||||
[target.'cfg(any(target_os = "macos", target_os = "ios"))'.dependencies]
|
||||
cocoa-foundation = "0.1"
|
||||
core-foundation = "0.9"
|
||||
libc = "0.2"
|
||||
objc = { version = "0.2", features = ["exception"] }
|
||||
objc = "0.2"
|
||||
|
||||
[target.wasm32-unknown-unknown.dependencies]
|
||||
wasm-bindgen = "0.2"
|
||||
web-sys = { version = "0.3", features = [
|
||||
"EventTarget",
|
||||
"SpeechSynthesis",
|
||||
"SpeechSynthesisErrorCode",
|
||||
"SpeechSynthesisErrorEvent",
|
||||
"SpeechSynthesisEvent",
|
||||
"SpeechSynthesisUtterance",
|
||||
"SpeechSynthesisVoice",
|
||||
"Window",
|
||||
] }
|
||||
|
||||
[target.'cfg(target_os="android")'.dependencies]
|
||||
jni = "0.21"
|
||||
ndk-context = "0.1"
|
||||
|
||||
[package.metadata.docs.rs]
|
||||
no-default-features = true
|
||||
features = ["speech_dispatcher_0_11"]
|
||||
web-sys = { version = "0.3", features = ["SpeechSynthesis", "SpeechSynthesisUtterance", "Window", ] }
|
||||
|
|
|
|||
|
|
@ -1,33 +0,0 @@
|
|||
[tasks.build-android-example]
|
||||
script = [
|
||||
"cd examples/android",
|
||||
"./gradlew assembleDebug",
|
||||
]
|
||||
|
||||
[tasks.run-android-example]
|
||||
script = [
|
||||
"cd examples/android",
|
||||
"./gradlew runDebug",
|
||||
]
|
||||
|
||||
[tasks.log-android]
|
||||
command = "adb"
|
||||
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.build-web-example]
|
||||
dependencies = ["install-trunk", "install-wasm-bindgen-cli"]
|
||||
cwd = "examples/web"
|
||||
command = "trunk"
|
||||
args = ["build"]
|
||||
|
||||
[tasks.run-web-example]
|
||||
dependencies = ["install-trunk", "install-wasm-bindgen-cli"]
|
||||
cwd = "examples/web"
|
||||
command = "trunk"
|
||||
args = ["serve"]
|
||||
17
README.md
17
README.md
|
|
@ -3,23 +3,10 @@
|
|||
This library provides a high-level Text-To-Speech (TTS) interface supporting various backends. Currently supported backends are:
|
||||
|
||||
* Windows
|
||||
* Screen readers/SAPI via Tolk (requires `tolk` Cargo feature)
|
||||
* Screen readers/SAPI via Tolk
|
||||
* WinRT
|
||||
* Linux via [Speech Dispatcher](https://freebsoft.org/speechd)
|
||||
* MacOS/iOS
|
||||
* MacOS
|
||||
* AppKit on MacOS 10.13 and below
|
||||
* AVFoundation on MacOS 10.14 and above, and iOS
|
||||
* Android
|
||||
* WebAssembly
|
||||
|
||||
## Android Setup
|
||||
|
||||
On most platforms, this library is plug-and-play. Because of JNI's complexity, Android setup is a bit more involved. In general, look to the Android example for guidance. Here are some rough steps to get going:
|
||||
|
||||
* Set up _Cargo.toml_ as the example does. Be sure to depend on `ndk-glue`.
|
||||
* Place _Bridge.java_ appropriately in your app. This is needed to support various Android TTS callbacks.
|
||||
* Create a main activity similar to _MainActivity.kt_. In particular, you need to derive `android.app.NativeActivity`, and you need a `System.loadLibrary(...)` call appropriate for your app. `System.loadLibrary(...)` is needed to trigger `JNI_OnLoad`.
|
||||
* * Even though you've loaded the library in your main activity, add a metadata tag to your activity in _AndroidManifest.xml_ referencing it. Yes, this is redundant but necessary.
|
||||
* Set if your various build.gradle scripts to reference the plugins, dependencies, etc. from the example. In particular, you'll want to set up [cargo-ndk-android-gradle](https://github.com/willir/cargo-ndk-android-gradle/) and either [depend on androidx.annotation](https://developer.android.com/reference/androidx/annotation/package-summary) or otherwise configure your app to keep the class _rs.tts.Bridge_.
|
||||
|
||||
And I think that should about do it. Good luck!
|
||||
16
build.rs
16
build.rs
|
|
@ -1,11 +1,15 @@
|
|||
// Copyright 2013-2015 The Servo Project Developers. See the COPYRIGHT
|
||||
// file at the top-level directory of this distribution.
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
|
||||
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
|
||||
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
|
||||
// option. This file may not be copied, modified, or distributed
|
||||
// except according to those terms.
|
||||
|
||||
fn main() {
|
||||
if std::env::var("TARGET").unwrap().contains("-apple") {
|
||||
println!("cargo:rustc-link-lib=framework=AVFoundation");
|
||||
if !std::env::var("CARGO_CFG_TARGET_OS")
|
||||
.unwrap()
|
||||
.contains("ios")
|
||||
{
|
||||
println!("cargo:rustc-link-lib=framework=AppKit");
|
||||
}
|
||||
println!("cargo:rustc-link-lib=framework=AVFoundation");
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,39 +0,0 @@
|
|||
use std::io;
|
||||
use std::{thread, time};
|
||||
|
||||
#[cfg(target_os = "macos")]
|
||||
use cocoa_foundation::base::id;
|
||||
#[cfg(target_os = "macos")]
|
||||
use cocoa_foundation::foundation::NSRunLoop;
|
||||
#[cfg(target_os = "macos")]
|
||||
use objc::{msg_send, sel, sel_impl};
|
||||
|
||||
use tts::*;
|
||||
|
||||
fn main() -> Result<(), Error> {
|
||||
env_logger::init();
|
||||
let mut tts = Tts::default()?;
|
||||
let mut bottles = 99;
|
||||
while bottles > 0 {
|
||||
tts.speak(format!("{} bottles of beer on the wall,", bottles), false)?;
|
||||
tts.speak(format!("{} bottles of beer,", bottles), false)?;
|
||||
tts.speak("Take one down, pass it around", false)?;
|
||||
tts.speak("Give us a bit to drink this...", false)?;
|
||||
let time = time::Duration::from_secs(15);
|
||||
thread::sleep(time);
|
||||
bottles -= 1;
|
||||
tts.speak(format!("{} bottles of beer on the wall,", bottles), false)?;
|
||||
}
|
||||
let mut _input = String::new();
|
||||
// The below is only needed to make the example run on MacOS because there is no NSRunLoop in this context.
|
||||
// It shouldn't be needed in an app or game that almost certainly has one already.
|
||||
#[cfg(target_os = "macos")]
|
||||
{
|
||||
let run_loop: id = unsafe { NSRunLoop::currentRunLoop() };
|
||||
unsafe {
|
||||
let _: () = msg_send![run_loop, run];
|
||||
}
|
||||
}
|
||||
io::stdin().read_line(&mut _input)?;
|
||||
Ok(())
|
||||
}
|
||||
16
examples/android/.gitignore
vendored
16
examples/android/.gitignore
vendored
|
|
@ -1,16 +0,0 @@
|
|||
*.iml
|
||||
.gradle
|
||||
/local.properties
|
||||
/.idea/caches
|
||||
/.idea/libraries
|
||||
/.idea/modules.xml
|
||||
/.idea/workspace.xml
|
||||
/.idea/navEditor.xml
|
||||
/.idea/assetWizardSettings.xml
|
||||
.DS_Store
|
||||
/build
|
||||
/captures
|
||||
.externalNativeBuild
|
||||
.cxx
|
||||
local.properties
|
||||
Cargo.lock
|
||||
3
examples/android/.idea/.gitignore
vendored
3
examples/android/.idea/.gitignore
vendored
|
|
@ -1,3 +0,0 @@
|
|||
# Default ignored files
|
||||
/shelf/
|
||||
/workspace.xml
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="CompilerConfiguration">
|
||||
<bytecodeTargetLevel target="1.6" />
|
||||
</component>
|
||||
</project>
|
||||
|
|
@ -1,21 +0,0 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="GradleMigrationSettings" migrationVersion="1" />
|
||||
<component name="GradleSettings">
|
||||
<option name="linkedExternalProjectsSettings">
|
||||
<GradleProjectSettings>
|
||||
<option name="testRunner" value="PLATFORM" />
|
||||
<option name="distributionType" value="DEFAULT_WRAPPED" />
|
||||
<option name="externalProjectPath" value="$PROJECT_DIR$" />
|
||||
<option name="gradleJvm" value="11" />
|
||||
<option name="modules">
|
||||
<set>
|
||||
<option value="$PROJECT_DIR$" />
|
||||
</set>
|
||||
</option>
|
||||
<option name="resolveModulePerSourceSet" value="false" />
|
||||
<option name="useQualifiedModuleNames" value="true" />
|
||||
</GradleProjectSettings>
|
||||
</option>
|
||||
</component>
|
||||
</project>
|
||||
|
|
@ -1,25 +0,0 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="RemoteRepositoriesConfiguration">
|
||||
<remote-repository>
|
||||
<option name="id" value="central" />
|
||||
<option name="name" value="Maven Central repository" />
|
||||
<option name="url" value="https://repo1.maven.org/maven2" />
|
||||
</remote-repository>
|
||||
<remote-repository>
|
||||
<option name="id" value="jboss.community" />
|
||||
<option name="name" value="JBoss Community repository" />
|
||||
<option name="url" value="https://repository.jboss.org/nexus/content/repositories/public/" />
|
||||
</remote-repository>
|
||||
<remote-repository>
|
||||
<option name="id" value="BintrayJCenter" />
|
||||
<option name="name" value="BintrayJCenter" />
|
||||
<option name="url" value="https://jcenter.bintray.com/" />
|
||||
</remote-repository>
|
||||
<remote-repository>
|
||||
<option name="id" value="Google" />
|
||||
<option name="name" value="Google" />
|
||||
<option name="url" value="https://dl.google.com/dl/android/maven2/" />
|
||||
</remote-repository>
|
||||
</component>
|
||||
</project>
|
||||
|
|
@ -1,9 +0,0 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="ProjectRootManager" version="2" languageLevel="JDK_1_6" default="false" project-jdk-name="1.8" project-jdk-type="JavaSDK">
|
||||
<output url="file://$PROJECT_DIR$/build/classes" />
|
||||
</component>
|
||||
<component name="ProjectType">
|
||||
<option name="id" value="Android" />
|
||||
</component>
|
||||
</project>
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="VcsDirectoryMappings">
|
||||
<mapping directory="$PROJECT_DIR$/../.." vcs="Git" />
|
||||
</component>
|
||||
</project>
|
||||
1
examples/android/app/.gitignore
vendored
1
examples/android/app/.gitignore
vendored
|
|
@ -1 +0,0 @@
|
|||
/build
|
||||
|
|
@ -1,56 +0,0 @@
|
|||
plugins {
|
||||
id "com.android.application"
|
||||
id "org.mozilla.rust-android-gradle.rust-android"
|
||||
}
|
||||
|
||||
android {
|
||||
namespace "rs.tts"
|
||||
compileSdkVersion 33
|
||||
ndkVersion "25.1.8937393"
|
||||
defaultConfig {
|
||||
applicationId "rs.tts"
|
||||
minSdkVersion 21
|
||||
targetSdkVersion 33
|
||||
versionCode 1
|
||||
versionName "1.0"
|
||||
}
|
||||
|
||||
buildTypes {
|
||||
release {
|
||||
minifyEnabled false
|
||||
proguardFiles getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro"
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
dependencies {
|
||||
implementation "androidx.core:core-ktx:1.2.0"
|
||||
implementation "androidx.annotation:annotation:1.1.0"
|
||||
implementation "com.google.android.material:material:1.1.0"
|
||||
implementation "androidx.constraintlayout:constraintlayout:1.1.3"
|
||||
}
|
||||
|
||||
apply plugin: "org.mozilla.rust-android-gradle.rust-android"
|
||||
|
||||
cargo {
|
||||
module = "."
|
||||
libname = "tts"
|
||||
targets = ["arm", "x86"]
|
||||
}
|
||||
|
||||
tasks.whenTaskAdded { task ->
|
||||
if ((task.name == 'javaPreCompileDebug' || task.name == 'javaPreCompileRelease')) {
|
||||
task.dependsOn "cargoBuild"
|
||||
}
|
||||
}
|
||||
|
||||
project.afterEvaluate {
|
||||
android.applicationVariants.all { variant ->
|
||||
task "run${variant.name.capitalize()}"(type: Exec, dependsOn: "install${variant.name.capitalize()}", group: "run") {
|
||||
commandLine = ["adb", "shell", "monkey", "-p", variant.applicationId + " 1"]
|
||||
doLast {
|
||||
println "Launching ${variant.applicationId}"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
21
examples/android/app/proguard-rules.pro
vendored
21
examples/android/app/proguard-rules.pro
vendored
|
|
@ -1,21 +0,0 @@
|
|||
# Add project specific ProGuard rules here.
|
||||
# You can control the set of applied configuration files using the
|
||||
# proguardFiles setting in build.gradle.
|
||||
#
|
||||
# For more details, see
|
||||
# http://developer.android.com/guide/developing/tools/proguard.html
|
||||
|
||||
# If your project uses WebView with JS, uncomment the following
|
||||
# and specify the fully qualified class name to the JavaScript interface
|
||||
# class:
|
||||
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
|
||||
# public *;
|
||||
#}
|
||||
|
||||
# Uncomment this to preserve the line number information for
|
||||
# debugging stack traces.
|
||||
#-keepattributes SourceFile,LineNumberTable
|
||||
|
||||
# If you keep the line number information, uncomment this to
|
||||
# hide the original source file name.
|
||||
#-renamesourcefileattribute SourceFile
|
||||
1
examples/android/app/src/main/.gitignore
vendored
1
examples/android/app/src/main/.gitignore
vendored
|
|
@ -1 +0,0 @@
|
|||
jniLibs
|
||||
|
|
@ -1,13 +0,0 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
|
||||
|
||||
<application android:allowBackup="true" android:label="@string/app_name">
|
||||
<activity android:name=".MainActivity" android:exported="true">
|
||||
<meta-data android:name="android.app.lib_name" android:value="hello_world" />
|
||||
<intent-filter>
|
||||
<action android:name="android.intent.action.MAIN" />
|
||||
<category android:name="android.intent.category.LAUNCHER" />
|
||||
</intent-filter>
|
||||
</activity>
|
||||
</application>
|
||||
</manifest>
|
||||
|
|
@ -1,24 +0,0 @@
|
|||
package rs.tts;
|
||||
|
||||
import android.speech.tts.TextToSpeech;
|
||||
import android.speech.tts.UtteranceProgressListener;
|
||||
|
||||
@androidx.annotation.Keep
|
||||
public class Bridge extends UtteranceProgressListener implements TextToSpeech.OnInitListener {
|
||||
public int backendId;
|
||||
|
||||
public Bridge(int backendId) {
|
||||
this.backendId = backendId;
|
||||
}
|
||||
|
||||
public native void onInit(int status);
|
||||
|
||||
public native void onStart(String utteranceId);
|
||||
|
||||
public native void onStop(String utteranceId, Boolean interrupted);
|
||||
|
||||
public native void onDone(String utteranceId);
|
||||
|
||||
public native void onError(String utteranceId) ;
|
||||
|
||||
}
|
||||
|
|
@ -1,11 +0,0 @@
|
|||
package rs.tts
|
||||
|
||||
import android.app.NativeActivity
|
||||
|
||||
class MainActivity : NativeActivity() {
|
||||
companion object {
|
||||
init {
|
||||
System.loadLibrary("hello_world")
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
<resources>
|
||||
<string name="app_name">TTS-RS</string>
|
||||
</resources>
|
||||
|
|
@ -1,29 +0,0 @@
|
|||
// Top-level build file where you can add configuration options common to all sub-projects/modules.
|
||||
|
||||
buildscript {
|
||||
repositories {
|
||||
google()
|
||||
mavenCentral()
|
||||
maven {
|
||||
url "https://plugins.gradle.org/m2/"
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
plugins {
|
||||
id "com.android.application" version "7.3.0" apply false
|
||||
id "com.android.library" version "7.3.0" apply false
|
||||
id "org.jetbrains.kotlin.android" version "1.7.21" apply false
|
||||
id "org.mozilla.rust-android-gradle.rust-android" version "0.9.3" apply false
|
||||
}
|
||||
|
||||
allprojects {
|
||||
repositories {
|
||||
google()
|
||||
mavenCentral()
|
||||
}
|
||||
}
|
||||
|
||||
task clean(type: Delete) {
|
||||
delete rootProject.buildDir
|
||||
}
|
||||
|
|
@ -1,14 +0,0 @@
|
|||
[package]
|
||||
name = "hello_world"
|
||||
version = "0.1.0"
|
||||
authors = ["Nolan Darilek <nolan@thewordnerd.info>"]
|
||||
edition = "2021"
|
||||
|
||||
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
||||
|
||||
[lib]
|
||||
crate-type = ["dylib"]
|
||||
|
||||
[dependencies]
|
||||
ndk-glue = "0.7"
|
||||
tts = { path = "../.." }
|
||||
|
|
@ -1,21 +0,0 @@
|
|||
# Project-wide Gradle settings.
|
||||
# IDE (e.g. Android Studio) users:
|
||||
# Gradle settings configured through the IDE *will override*
|
||||
# any settings specified in this file.
|
||||
# For more details on how to configure your build environment visit
|
||||
# http://www.gradle.org/docs/current/userguide/build_environment.html
|
||||
# Specifies the JVM arguments used for the daemon process.
|
||||
# The setting is particularly useful for tweaking memory settings.
|
||||
org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
|
||||
# When configured, Gradle will run in incubating parallel mode.
|
||||
# This option should only be used with decoupled projects. More details, visit
|
||||
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
|
||||
# org.gradle.parallel=true
|
||||
# AndroidX package structure to make it clearer which packages are bundled with the
|
||||
# Android operating system, and which are packaged with your app"s APK
|
||||
# https://developer.android.com/topic/libraries/support-library/androidx-rn
|
||||
android.useAndroidX=true
|
||||
# Automatically convert third-party libraries to use AndroidX
|
||||
android.enableJetifier=true
|
||||
# Kotlin code style for this project: "official" or "obsolete":
|
||||
kotlin.code.style=official
|
||||
BIN
examples/android/gradle/wrapper/gradle-wrapper.jar
vendored
BIN
examples/android/gradle/wrapper/gradle-wrapper.jar
vendored
Binary file not shown.
|
|
@ -1,6 +0,0 @@
|
|||
#Mon Dec 28 17:32:22 CST 2020
|
||||
distributionBase=GRADLE_USER_HOME
|
||||
distributionPath=wrapper/dists
|
||||
zipStoreBase=GRADLE_USER_HOME
|
||||
zipStorePath=wrapper/dists
|
||||
distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip
|
||||
172
examples/android/gradlew
vendored
172
examples/android/gradlew
vendored
|
|
@ -1,172 +0,0 @@
|
|||
#!/usr/bin/env sh
|
||||
|
||||
##############################################################################
|
||||
##
|
||||
## Gradle start up script for UN*X
|
||||
##
|
||||
##############################################################################
|
||||
|
||||
# Attempt to set APP_HOME
|
||||
# Resolve links: $0 may be a link
|
||||
PRG="$0"
|
||||
# Need this for relative symlinks.
|
||||
while [ -h "$PRG" ] ; do
|
||||
ls=`ls -ld "$PRG"`
|
||||
link=`expr "$ls" : '.*-> \(.*\)$'`
|
||||
if expr "$link" : '/.*' > /dev/null; then
|
||||
PRG="$link"
|
||||
else
|
||||
PRG=`dirname "$PRG"`"/$link"
|
||||
fi
|
||||
done
|
||||
SAVED="`pwd`"
|
||||
cd "`dirname \"$PRG\"`/" >/dev/null
|
||||
APP_HOME="`pwd -P`"
|
||||
cd "$SAVED" >/dev/null
|
||||
|
||||
APP_NAME="Gradle"
|
||||
APP_BASE_NAME=`basename "$0"`
|
||||
|
||||
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||
DEFAULT_JVM_OPTS=""
|
||||
|
||||
# Use the maximum available, or set MAX_FD != -1 to use that value.
|
||||
MAX_FD="maximum"
|
||||
|
||||
warn () {
|
||||
echo "$*"
|
||||
}
|
||||
|
||||
die () {
|
||||
echo
|
||||
echo "$*"
|
||||
echo
|
||||
exit 1
|
||||
}
|
||||
|
||||
# OS specific support (must be 'true' or 'false').
|
||||
cygwin=false
|
||||
msys=false
|
||||
darwin=false
|
||||
nonstop=false
|
||||
case "`uname`" in
|
||||
CYGWIN* )
|
||||
cygwin=true
|
||||
;;
|
||||
Darwin* )
|
||||
darwin=true
|
||||
;;
|
||||
MINGW* )
|
||||
msys=true
|
||||
;;
|
||||
NONSTOP* )
|
||||
nonstop=true
|
||||
;;
|
||||
esac
|
||||
|
||||
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
|
||||
|
||||
# Determine the Java command to use to start the JVM.
|
||||
if [ -n "$JAVA_HOME" ] ; then
|
||||
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
|
||||
# IBM's JDK on AIX uses strange locations for the executables
|
||||
JAVACMD="$JAVA_HOME/jre/sh/java"
|
||||
else
|
||||
JAVACMD="$JAVA_HOME/bin/java"
|
||||
fi
|
||||
if [ ! -x "$JAVACMD" ] ; then
|
||||
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
|
||||
|
||||
Please set the JAVA_HOME variable in your environment to match the
|
||||
location of your Java installation."
|
||||
fi
|
||||
else
|
||||
JAVACMD="java"
|
||||
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
|
||||
|
||||
Please set the JAVA_HOME variable in your environment to match the
|
||||
location of your Java installation."
|
||||
fi
|
||||
|
||||
# Increase the maximum file descriptors if we can.
|
||||
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
|
||||
MAX_FD_LIMIT=`ulimit -H -n`
|
||||
if [ $? -eq 0 ] ; then
|
||||
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
|
||||
MAX_FD="$MAX_FD_LIMIT"
|
||||
fi
|
||||
ulimit -n $MAX_FD
|
||||
if [ $? -ne 0 ] ; then
|
||||
warn "Could not set maximum file descriptor limit: $MAX_FD"
|
||||
fi
|
||||
else
|
||||
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
|
||||
fi
|
||||
fi
|
||||
|
||||
# For Darwin, add options to specify how the application appears in the dock
|
||||
if $darwin; then
|
||||
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
|
||||
fi
|
||||
|
||||
# For Cygwin, switch paths to Windows format before running java
|
||||
if $cygwin ; then
|
||||
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
|
||||
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
|
||||
JAVACMD=`cygpath --unix "$JAVACMD"`
|
||||
|
||||
# We build the pattern for arguments to be converted via cygpath
|
||||
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
|
||||
SEP=""
|
||||
for dir in $ROOTDIRSRAW ; do
|
||||
ROOTDIRS="$ROOTDIRS$SEP$dir"
|
||||
SEP="|"
|
||||
done
|
||||
OURCYGPATTERN="(^($ROOTDIRS))"
|
||||
# Add a user-defined pattern to the cygpath arguments
|
||||
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
|
||||
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
|
||||
fi
|
||||
# Now convert the arguments - kludge to limit ourselves to /bin/sh
|
||||
i=0
|
||||
for arg in "$@" ; do
|
||||
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
|
||||
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
|
||||
|
||||
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
|
||||
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
|
||||
else
|
||||
eval `echo args$i`="\"$arg\""
|
||||
fi
|
||||
i=$((i+1))
|
||||
done
|
||||
case $i in
|
||||
(0) set -- ;;
|
||||
(1) set -- "$args0" ;;
|
||||
(2) set -- "$args0" "$args1" ;;
|
||||
(3) set -- "$args0" "$args1" "$args2" ;;
|
||||
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
|
||||
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
|
||||
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
|
||||
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
|
||||
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
|
||||
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
|
||||
esac
|
||||
fi
|
||||
|
||||
# Escape application args
|
||||
save () {
|
||||
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
|
||||
echo " "
|
||||
}
|
||||
APP_ARGS=$(save "$@")
|
||||
|
||||
# Collect all arguments for the java command, following the shell quoting and substitution rules
|
||||
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
|
||||
|
||||
# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
|
||||
if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
|
||||
cd "$(dirname "$0")"
|
||||
fi
|
||||
|
||||
exec "$JAVACMD" "$@"
|
||||
84
examples/android/gradlew.bat
vendored
84
examples/android/gradlew.bat
vendored
|
|
@ -1,84 +0,0 @@
|
|||
@if "%DEBUG%" == "" @echo off
|
||||
@rem ##########################################################################
|
||||
@rem
|
||||
@rem Gradle startup script for Windows
|
||||
@rem
|
||||
@rem ##########################################################################
|
||||
|
||||
@rem Set local scope for the variables with windows NT shell
|
||||
if "%OS%"=="Windows_NT" setlocal
|
||||
|
||||
set DIRNAME=%~dp0
|
||||
if "%DIRNAME%" == "" set DIRNAME=.
|
||||
set APP_BASE_NAME=%~n0
|
||||
set APP_HOME=%DIRNAME%
|
||||
|
||||
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||
set DEFAULT_JVM_OPTS=
|
||||
|
||||
@rem Find java.exe
|
||||
if defined JAVA_HOME goto findJavaFromJavaHome
|
||||
|
||||
set JAVA_EXE=java.exe
|
||||
%JAVA_EXE% -version >NUL 2>&1
|
||||
if "%ERRORLEVEL%" == "0" goto init
|
||||
|
||||
echo.
|
||||
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
|
||||
echo.
|
||||
echo Please set the JAVA_HOME variable in your environment to match the
|
||||
echo location of your Java installation.
|
||||
|
||||
goto fail
|
||||
|
||||
:findJavaFromJavaHome
|
||||
set JAVA_HOME=%JAVA_HOME:"=%
|
||||
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
|
||||
|
||||
if exist "%JAVA_EXE%" goto init
|
||||
|
||||
echo.
|
||||
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
|
||||
echo.
|
||||
echo Please set the JAVA_HOME variable in your environment to match the
|
||||
echo location of your Java installation.
|
||||
|
||||
goto fail
|
||||
|
||||
:init
|
||||
@rem Get command-line arguments, handling Windows variants
|
||||
|
||||
if not "%OS%" == "Windows_NT" goto win9xME_args
|
||||
|
||||
:win9xME_args
|
||||
@rem Slurp the command line arguments.
|
||||
set CMD_LINE_ARGS=
|
||||
set _SKIP=2
|
||||
|
||||
:win9xME_args_slurp
|
||||
if "x%~1" == "x" goto execute
|
||||
|
||||
set CMD_LINE_ARGS=%*
|
||||
|
||||
:execute
|
||||
@rem Setup the command line
|
||||
|
||||
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
|
||||
|
||||
@rem Execute Gradle
|
||||
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
|
||||
|
||||
:end
|
||||
@rem End local scope for the variables with windows NT shell
|
||||
if "%ERRORLEVEL%"=="0" goto mainEnd
|
||||
|
||||
:fail
|
||||
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
|
||||
rem the _cmd.exe /c_ return code!
|
||||
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
|
||||
exit /b 1
|
||||
|
||||
:mainEnd
|
||||
if "%OS%"=="Windows_NT" endlocal
|
||||
|
||||
:omega
|
||||
|
|
@ -1,8 +0,0 @@
|
|||
pluginManagement {
|
||||
repositories {
|
||||
gradlePluginPortal()
|
||||
google()
|
||||
mavenCentral()
|
||||
}
|
||||
}
|
||||
include ":app"
|
||||
|
|
@ -1,70 +0,0 @@
|
|||
use tts::*;
|
||||
|
||||
// The `loop {}` below only simulates an app loop.
|
||||
// Without it, the `TTS` instance gets dropped before callbacks can run.
|
||||
#[allow(unreachable_code)]
|
||||
fn run() -> Result<(), Error> {
|
||||
let mut tts = Tts::default()?;
|
||||
let Features {
|
||||
utterance_callbacks,
|
||||
..
|
||||
} = tts.supported_features();
|
||||
if utterance_callbacks {
|
||||
tts.on_utterance_begin(Some(Box::new(|utterance| {
|
||||
println!("Started speaking {:?}", utterance)
|
||||
})))?;
|
||||
tts.on_utterance_end(Some(Box::new(|utterance| {
|
||||
println!("Finished speaking {:?}", utterance)
|
||||
})))?;
|
||||
tts.on_utterance_stop(Some(Box::new(|utterance| {
|
||||
println!("Stopped speaking {:?}", utterance)
|
||||
})))?;
|
||||
}
|
||||
let Features { is_speaking, .. } = tts.supported_features();
|
||||
if is_speaking {
|
||||
println!("Are we speaking? {}", tts.is_speaking()?);
|
||||
}
|
||||
tts.speak("Hello, world.", false)?;
|
||||
let Features { rate, .. } = tts.supported_features();
|
||||
if rate {
|
||||
let original_rate = tts.get_rate()?;
|
||||
tts.speak(format!("Current rate: {}", original_rate), false)?;
|
||||
tts.set_rate(tts.max_rate())?;
|
||||
tts.speak("This is very fast.", false)?;
|
||||
tts.set_rate(tts.min_rate())?;
|
||||
tts.speak("This is very slow.", false)?;
|
||||
tts.set_rate(tts.normal_rate())?;
|
||||
tts.speak("This is the normal rate.", false)?;
|
||||
tts.set_rate(original_rate)?;
|
||||
}
|
||||
let Features { pitch, .. } = tts.supported_features();
|
||||
if pitch {
|
||||
let original_pitch = tts.get_pitch()?;
|
||||
tts.set_pitch(tts.max_pitch())?;
|
||||
tts.speak("This is high-pitch.", false)?;
|
||||
tts.set_pitch(tts.min_pitch())?;
|
||||
tts.speak("This is low pitch.", false)?;
|
||||
tts.set_pitch(tts.normal_pitch())?;
|
||||
tts.speak("This is normal pitch.", false)?;
|
||||
tts.set_pitch(original_pitch)?;
|
||||
}
|
||||
let Features { volume, .. } = tts.supported_features();
|
||||
if volume {
|
||||
let original_volume = tts.get_volume()?;
|
||||
tts.set_volume(tts.max_volume())?;
|
||||
tts.speak("This is loud!", false)?;
|
||||
tts.set_volume(tts.min_volume())?;
|
||||
tts.speak("This is quiet.", false)?;
|
||||
tts.set_volume(tts.normal_volume())?;
|
||||
tts.speak("This is normal volume.", false)?;
|
||||
tts.set_volume(original_volume)?;
|
||||
}
|
||||
tts.speak("Goodbye.", false)?;
|
||||
loop {}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
#[cfg_attr(target_os = "android", ndk_glue::main(backtrace = "on"))]
|
||||
pub fn main() {
|
||||
run().expect("Failed to run");
|
||||
}
|
||||
|
|
@ -1,89 +0,0 @@
|
|||
use std::io;
|
||||
|
||||
#[cfg(target_os = "macos")]
|
||||
use cocoa_foundation::base::id;
|
||||
#[cfg(target_os = "macos")]
|
||||
use cocoa_foundation::foundation::NSRunLoop;
|
||||
#[cfg(target_os = "macos")]
|
||||
use objc::{msg_send, sel, sel_impl};
|
||||
|
||||
use tts::*;
|
||||
|
||||
fn main() -> Result<(), Error> {
|
||||
env_logger::init();
|
||||
let tts = Tts::default()?;
|
||||
if Tts::screen_reader_available() {
|
||||
println!("A screen reader is available on this platform.");
|
||||
} else {
|
||||
println!("No screen reader is available on this platform.");
|
||||
}
|
||||
let Features {
|
||||
utterance_callbacks,
|
||||
..
|
||||
} = tts.supported_features();
|
||||
if utterance_callbacks {
|
||||
tts.on_utterance_begin(Some(Box::new(|utterance| {
|
||||
println!("Started speaking {:?}", utterance)
|
||||
})))?;
|
||||
tts.on_utterance_end(Some(Box::new(|utterance| {
|
||||
println!("Finished speaking {:?}", utterance)
|
||||
})))?;
|
||||
tts.on_utterance_stop(Some(Box::new(|utterance| {
|
||||
println!("Stopped speaking {:?}", utterance)
|
||||
})))?;
|
||||
}
|
||||
let mut tts_clone = tts.clone();
|
||||
drop(tts);
|
||||
let Features { is_speaking, .. } = tts_clone.supported_features();
|
||||
if is_speaking {
|
||||
println!("Are we speaking? {}", tts_clone.is_speaking()?);
|
||||
}
|
||||
tts_clone.speak("Hello, world.", false)?;
|
||||
let Features { rate, .. } = tts_clone.supported_features();
|
||||
if rate {
|
||||
let original_rate = tts_clone.get_rate()?;
|
||||
tts_clone.speak(format!("Current rate: {}", original_rate), false)?;
|
||||
tts_clone.set_rate(tts_clone.max_rate())?;
|
||||
tts_clone.speak("This is very fast.", false)?;
|
||||
tts_clone.set_rate(tts_clone.min_rate())?;
|
||||
tts_clone.speak("This is very slow.", false)?;
|
||||
tts_clone.set_rate(tts_clone.normal_rate())?;
|
||||
tts_clone.speak("This is the normal rate.", false)?;
|
||||
tts_clone.set_rate(original_rate)?;
|
||||
}
|
||||
let Features { pitch, .. } = tts_clone.supported_features();
|
||||
if pitch {
|
||||
let original_pitch = tts_clone.get_pitch()?;
|
||||
tts_clone.set_pitch(tts_clone.max_pitch())?;
|
||||
tts_clone.speak("This is high-pitch.", false)?;
|
||||
tts_clone.set_pitch(tts_clone.min_pitch())?;
|
||||
tts_clone.speak("This is low pitch.", false)?;
|
||||
tts_clone.set_pitch(tts_clone.normal_pitch())?;
|
||||
tts_clone.speak("This is normal pitch.", false)?;
|
||||
tts_clone.set_pitch(original_pitch)?;
|
||||
}
|
||||
let Features { volume, .. } = tts_clone.supported_features();
|
||||
if volume {
|
||||
let original_volume = tts_clone.get_volume()?;
|
||||
tts_clone.set_volume(tts_clone.max_volume())?;
|
||||
tts_clone.speak("This is loud!", false)?;
|
||||
tts_clone.set_volume(tts_clone.min_volume())?;
|
||||
tts_clone.speak("This is quiet.", false)?;
|
||||
tts_clone.set_volume(tts_clone.normal_volume())?;
|
||||
tts_clone.speak("This is normal volume.", false)?;
|
||||
tts_clone.set_volume(original_volume)?;
|
||||
}
|
||||
tts_clone.speak("Goodbye.", false)?;
|
||||
let mut _input = String::new();
|
||||
// The below is only needed to make the example run on MacOS because there is no NSRunLoop in this context.
|
||||
// It shouldn't be needed in an app or game that almost certainly has one already.
|
||||
#[cfg(target_os = "macos")]
|
||||
{
|
||||
let run_loop: id = unsafe { NSRunLoop::currentRunLoop() };
|
||||
unsafe {
|
||||
let _: () = msg_send![run_loop, run];
|
||||
}
|
||||
}
|
||||
io::stdin().read_line(&mut _input)?;
|
||||
Ok(())
|
||||
}
|
||||
|
|
@ -11,31 +11,7 @@ use tts::*;
|
|||
|
||||
fn main() -> Result<(), Error> {
|
||||
env_logger::init();
|
||||
let mut tts = Tts::default()?;
|
||||
if Tts::screen_reader_available() {
|
||||
println!("A screen reader is available on this platform.");
|
||||
} else {
|
||||
println!("No screen reader is available on this platform.");
|
||||
}
|
||||
let Features {
|
||||
utterance_callbacks,
|
||||
..
|
||||
} = tts.supported_features();
|
||||
if utterance_callbacks {
|
||||
tts.on_utterance_begin(Some(Box::new(|utterance| {
|
||||
println!("Started speaking {:?}", utterance)
|
||||
})))?;
|
||||
tts.on_utterance_end(Some(Box::new(|utterance| {
|
||||
println!("Finished speaking {:?}", utterance)
|
||||
})))?;
|
||||
tts.on_utterance_stop(Some(Box::new(|utterance| {
|
||||
println!("Stopped speaking {:?}", utterance)
|
||||
})))?;
|
||||
}
|
||||
let Features { is_speaking, .. } = tts.supported_features();
|
||||
if is_speaking {
|
||||
println!("Are we speaking? {}", tts.is_speaking()?);
|
||||
}
|
||||
let mut tts = TTS::default()?;
|
||||
tts.speak("Hello, world.", false)?;
|
||||
let Features { rate, .. } = tts.supported_features();
|
||||
if rate {
|
||||
|
|
@ -71,27 +47,8 @@ fn main() -> Result<(), Error> {
|
|||
tts.speak("This is normal volume.", false)?;
|
||||
tts.set_volume(original_volume)?;
|
||||
}
|
||||
let Features { voice, .. } = tts.supported_features();
|
||||
if voice {
|
||||
let voices = tts.voices()?;
|
||||
println!("Available voices:\n===");
|
||||
for v in &voices {
|
||||
println!("{:?}", v);
|
||||
}
|
||||
let Features { get_voice, .. } = tts.supported_features();
|
||||
let original_voice = if get_voice { tts.voice()? } else { None };
|
||||
for v in &voices {
|
||||
tts.set_voice(v)?;
|
||||
tts.speak(format!("This is {}.", v.name()), false)?;
|
||||
}
|
||||
if let Some(original_voice) = original_voice {
|
||||
tts.set_voice(&original_voice)?;
|
||||
}
|
||||
}
|
||||
tts.speak("Goodbye.", false)?;
|
||||
let mut _input = String::new();
|
||||
// The below is only needed to make the example run on MacOS because there is no NSRunLoop in this context.
|
||||
// It shouldn't be needed in an app or game that almost certainly has one already.
|
||||
#[cfg(target_os = "macos")]
|
||||
{
|
||||
let run_loop: id = unsafe { NSRunLoop::currentRunLoop() };
|
||||
|
|
|
|||
|
|
@ -1,14 +0,0 @@
|
|||
use std::io;
|
||||
|
||||
use tts::*;
|
||||
|
||||
fn main() -> Result<(), Error> {
|
||||
env_logger::init();
|
||||
let mut tts = Tts::default()?;
|
||||
println!("Press Enter and wait for speech.");
|
||||
loop {
|
||||
let mut _input = String::new();
|
||||
io::stdin().read_line(&mut _input)?;
|
||||
tts.speak("Hello, world.", true)?;
|
||||
}
|
||||
}
|
||||
|
|
@ -1,32 +0,0 @@
|
|||
#[cfg(target_os = "macos")]
|
||||
use cocoa_foundation::base::id;
|
||||
#[cfg(target_os = "macos")]
|
||||
use cocoa_foundation::foundation::NSDefaultRunLoopMode;
|
||||
#[cfg(target_os = "macos")]
|
||||
use cocoa_foundation::foundation::NSRunLoop;
|
||||
#[cfg(target_os = "macos")]
|
||||
use objc::class;
|
||||
#[cfg(target_os = "macos")]
|
||||
use objc::{msg_send, sel, sel_impl};
|
||||
use std::{thread, time};
|
||||
use tts::*;
|
||||
|
||||
fn main() -> Result<(), Error> {
|
||||
env_logger::init();
|
||||
let mut tts = Tts::default()?;
|
||||
let mut phrase = 1;
|
||||
loop {
|
||||
tts.speak(format!("Phrase {}", phrase), false)?;
|
||||
#[cfg(target_os = "macos")]
|
||||
{
|
||||
let run_loop: id = unsafe { NSRunLoop::currentRunLoop() };
|
||||
unsafe {
|
||||
let date: id = msg_send![class!(NSDate), distantFuture];
|
||||
let _: () = msg_send![run_loop, runMode:NSDefaultRunLoopMode beforeDate:date];
|
||||
}
|
||||
}
|
||||
let time = time::Duration::from_secs(5);
|
||||
thread::sleep(time);
|
||||
phrase += 1;
|
||||
}
|
||||
}
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
[build]
|
||||
target = "wasm32-unknown-unknown"
|
||||
1
examples/web/.gitignore
vendored
1
examples/web/.gitignore
vendored
|
|
@ -1 +0,0 @@
|
|||
dist
|
||||
|
|
@ -1,13 +0,0 @@
|
|||
[package]
|
||||
name = "web"
|
||||
version = "0.1.0"
|
||||
authors = ["Nolan Darilek <nolan@thewordnerd.info>"]
|
||||
edition = "2021"
|
||||
|
||||
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
||||
|
||||
[dependencies]
|
||||
console_log = "0.2"
|
||||
log = "0.4"
|
||||
seed = "0.9"
|
||||
tts = { path = "../.." }
|
||||
|
|
@ -1,12 +0,0 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
|
||||
<head>
|
||||
<title>Example</title>
|
||||
</head>
|
||||
|
||||
<body>
|
||||
<div id="app"></div>
|
||||
</body>
|
||||
|
||||
</html>
|
||||
|
|
@ -1,157 +0,0 @@
|
|||
#![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),
|
||||
VoiceChanged(String),
|
||||
Speak,
|
||||
}
|
||||
|
||||
fn init(_: Url, _: &mut impl Orders<Msg>) -> Model {
|
||||
let mut tts = Tts::default().unwrap();
|
||||
if tts.voices().unwrap().iter().len() > 0 {
|
||||
if tts.voice().unwrap().is_none() {
|
||||
tts.set_voice(tts.voices().unwrap().first().unwrap())
|
||||
.expect("Failed to set voice");
|
||||
}
|
||||
}
|
||||
Model {
|
||||
text: "Hello, world. This is a test of the current text-to-speech values.".into(),
|
||||
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();
|
||||
}
|
||||
VoiceChanged(voice) => {
|
||||
for v in model.tts.voices().unwrap() {
|
||||
if v.id() == voice {
|
||||
model.tts.set_voice(&v).unwrap();
|
||||
}
|
||||
}
|
||||
}
|
||||
Speak => {
|
||||
model.tts.speak(&model.text, false).unwrap();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn view(model: &Model) -> Node<Msg> {
|
||||
let should_show_voices = model.tts.voices().unwrap().iter().len() > 0;
|
||||
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)
|
||||
],
|
||||
],],
|
||||
if should_show_voices {
|
||||
div![
|
||||
label!["Voice"],
|
||||
select![
|
||||
model.tts.voices().unwrap().iter().map(|v| {
|
||||
let selected = if let Some(voice) = model.tts.voice().unwrap() {
|
||||
voice.id() == v.id()
|
||||
} else {
|
||||
false
|
||||
};
|
||||
option![
|
||||
attrs! {
|
||||
At::Value => v.id()
|
||||
},
|
||||
if selected {
|
||||
attrs! {
|
||||
At::Selected => selected
|
||||
}
|
||||
} else {
|
||||
attrs! {}
|
||||
},
|
||||
v.name()
|
||||
]
|
||||
}),
|
||||
input_ev(Ev::Change, Msg::VoiceChanged)
|
||||
]
|
||||
]
|
||||
} else {
|
||||
div!["Your browser does not seem to support selecting voices."]
|
||||
},
|
||||
button![
|
||||
"Speak",
|
||||
ev(Ev::Click, |e| {
|
||||
e.prevent_default();
|
||||
Msg::Speak
|
||||
}),
|
||||
],
|
||||
]
|
||||
}
|
||||
|
||||
fn main() {
|
||||
console_log::init().expect("Error initializing logger");
|
||||
App::start("app", init, update, view);
|
||||
}
|
||||
|
|
@ -1,402 +0,0 @@
|
|||
#[cfg(target_os = "android")]
|
||||
use std::{
|
||||
collections::HashSet,
|
||||
ffi::{CStr, CString},
|
||||
os::raw::c_void,
|
||||
sync::{Mutex, RwLock},
|
||||
thread,
|
||||
time::{Duration, Instant},
|
||||
};
|
||||
|
||||
use jni::{
|
||||
objects::{GlobalRef, JObject, JString},
|
||||
sys::{jfloat, jint, JNI_VERSION_1_6},
|
||||
JNIEnv, JavaVM,
|
||||
};
|
||||
use lazy_static::lazy_static;
|
||||
use log::{error, info};
|
||||
|
||||
use crate::{Backend, BackendId, Error, Features, UtteranceId, Voice, CALLBACKS};
|
||||
|
||||
lazy_static! {
|
||||
static ref BRIDGE: Mutex<Option<GlobalRef>> = Mutex::new(None);
|
||||
static ref NEXT_BACKEND_ID: Mutex<u64> = Mutex::new(0);
|
||||
static ref PENDING_INITIALIZATIONS: RwLock<HashSet<u64>> = RwLock::new(HashSet::new());
|
||||
static ref NEXT_UTTERANCE_ID: Mutex<u64> = Mutex::new(0);
|
||||
}
|
||||
|
||||
#[allow(non_snake_case)]
|
||||
#[no_mangle]
|
||||
pub extern "system" fn JNI_OnLoad(vm: JavaVM, _: *mut c_void) -> jint {
|
||||
let mut env = vm.get_env().expect("Cannot get reference to the JNIEnv");
|
||||
let b = env
|
||||
.find_class("rs/tts/Bridge")
|
||||
.expect("Failed to find `Bridge`");
|
||||
let b = env
|
||||
.new_global_ref(b)
|
||||
.expect("Failed to create `Bridge` `GlobalRef`");
|
||||
let mut bridge = BRIDGE.lock().unwrap();
|
||||
*bridge = Some(b);
|
||||
JNI_VERSION_1_6
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[allow(non_snake_case)]
|
||||
pub unsafe extern "C" fn Java_rs_tts_Bridge_onInit(mut env: JNIEnv, obj: JObject, status: jint) {
|
||||
let id = env
|
||||
.get_field(obj, "backendId", "I")
|
||||
.expect("Failed to get backend ID")
|
||||
.i()
|
||||
.expect("Failed to cast to int") as u64;
|
||||
let mut pending = PENDING_INITIALIZATIONS.write().unwrap();
|
||||
(*pending).remove(&id);
|
||||
if status != 0 {
|
||||
error!("Failed to initialize TTS engine");
|
||||
}
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[allow(non_snake_case)]
|
||||
pub unsafe extern "C" fn Java_rs_tts_Bridge_onStart(
|
||||
mut env: JNIEnv,
|
||||
obj: JObject,
|
||||
utterance_id: JString,
|
||||
) {
|
||||
let backend_id = env
|
||||
.get_field(obj, "backendId", "I")
|
||||
.expect("Failed to get backend ID")
|
||||
.i()
|
||||
.expect("Failed to cast to int") as u64;
|
||||
let backend_id = BackendId::Android(backend_id);
|
||||
let utterance_id = CString::from(CStr::from_ptr(
|
||||
env.get_string(&utterance_id).unwrap().as_ptr(),
|
||||
))
|
||||
.into_string()
|
||||
.unwrap();
|
||||
let utterance_id = utterance_id.parse::<u64>().unwrap();
|
||||
let utterance_id = UtteranceId::Android(utterance_id);
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let cb = callbacks.get_mut(&backend_id).unwrap();
|
||||
if let Some(f) = cb.utterance_begin.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[allow(non_snake_case)]
|
||||
pub unsafe extern "C" fn Java_rs_tts_Bridge_onStop(
|
||||
mut env: JNIEnv,
|
||||
obj: JObject,
|
||||
utterance_id: JString,
|
||||
) {
|
||||
let backend_id = env
|
||||
.get_field(obj, "backendId", "I")
|
||||
.expect("Failed to get backend ID")
|
||||
.i()
|
||||
.expect("Failed to cast to int") as u64;
|
||||
let backend_id = BackendId::Android(backend_id);
|
||||
let utterance_id = CString::from(CStr::from_ptr(
|
||||
env.get_string(&utterance_id).unwrap().as_ptr(),
|
||||
))
|
||||
.into_string()
|
||||
.unwrap();
|
||||
let utterance_id = utterance_id.parse::<u64>().unwrap();
|
||||
let utterance_id = UtteranceId::Android(utterance_id);
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let cb = callbacks.get_mut(&backend_id).unwrap();
|
||||
if let Some(f) = cb.utterance_end.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[allow(non_snake_case)]
|
||||
pub unsafe extern "C" fn Java_rs_tts_Bridge_onDone(
|
||||
mut env: JNIEnv,
|
||||
obj: JObject,
|
||||
utterance_id: JString,
|
||||
) {
|
||||
let backend_id = env
|
||||
.get_field(obj, "backendId", "I")
|
||||
.expect("Failed to get backend ID")
|
||||
.i()
|
||||
.expect("Failed to cast to int") as u64;
|
||||
let backend_id = BackendId::Android(backend_id);
|
||||
let utterance_id = CString::from(CStr::from_ptr(
|
||||
env.get_string(&utterance_id).unwrap().as_ptr(),
|
||||
))
|
||||
.into_string()
|
||||
.unwrap();
|
||||
let utterance_id = utterance_id.parse::<u64>().unwrap();
|
||||
let utterance_id = UtteranceId::Android(utterance_id);
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let cb = callbacks.get_mut(&backend_id).unwrap();
|
||||
if let Some(f) = cb.utterance_stop.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
#[allow(non_snake_case)]
|
||||
pub unsafe extern "C" fn Java_rs_tts_Bridge_onError(
|
||||
mut env: JNIEnv,
|
||||
obj: JObject,
|
||||
utterance_id: JString,
|
||||
) {
|
||||
let backend_id = env
|
||||
.get_field(obj, "backendId", "I")
|
||||
.expect("Failed to get backend ID")
|
||||
.i()
|
||||
.expect("Failed to cast to int") as u64;
|
||||
let backend_id = BackendId::Android(backend_id);
|
||||
let utterance_id = CString::from(CStr::from_ptr(
|
||||
env.get_string(&utterance_id).unwrap().as_ptr(),
|
||||
))
|
||||
.into_string()
|
||||
.unwrap();
|
||||
let utterance_id = utterance_id.parse::<u64>().unwrap();
|
||||
let utterance_id = UtteranceId::Android(utterance_id);
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let cb = callbacks.get_mut(&backend_id).unwrap();
|
||||
if let Some(f) = cb.utterance_end.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Clone)]
|
||||
pub(crate) struct Android {
|
||||
id: BackendId,
|
||||
tts: GlobalRef,
|
||||
rate: f32,
|
||||
pitch: f32,
|
||||
}
|
||||
|
||||
impl Android {
|
||||
pub(crate) fn new() -> Result<Self, Error> {
|
||||
info!("Initializing Android backend");
|
||||
let mut backend_id = NEXT_BACKEND_ID.lock().unwrap();
|
||||
let bid = *backend_id;
|
||||
let id = BackendId::Android(bid);
|
||||
*backend_id += 1;
|
||||
drop(backend_id);
|
||||
let ctx = ndk_context::android_context();
|
||||
let vm = unsafe { jni::JavaVM::from_raw(ctx.vm().cast()) }?;
|
||||
let context = unsafe { JObject::from_raw(ctx.context().cast()) };
|
||||
let mut env = vm.attach_current_thread_permanently()?;
|
||||
let bridge = BRIDGE.lock().unwrap();
|
||||
if let Some(bridge) = &*bridge {
|
||||
let bridge = env.new_object(bridge, "(I)V", &[(bid as jint).into()])?;
|
||||
let tts = env.new_object(
|
||||
"android/speech/tts/TextToSpeech",
|
||||
"(Landroid/content/Context;Landroid/speech/tts/TextToSpeech$OnInitListener;)V",
|
||||
&[(&context).into(), (&bridge).into()],
|
||||
)?;
|
||||
env.call_method(
|
||||
&tts,
|
||||
"setOnUtteranceProgressListener",
|
||||
"(Landroid/speech/tts/UtteranceProgressListener;)I",
|
||||
&[(&bridge).into()],
|
||||
)?;
|
||||
{
|
||||
let mut pending = PENDING_INITIALIZATIONS.write().unwrap();
|
||||
(*pending).insert(bid);
|
||||
}
|
||||
let tts = env.new_global_ref(tts)?;
|
||||
// This hack makes my brain bleed.
|
||||
const MAX_WAIT_TIME: Duration = Duration::from_millis(500);
|
||||
let start = Instant::now();
|
||||
// Wait a max of 500ms for initialization, then return an error to avoid hanging.
|
||||
loop {
|
||||
{
|
||||
let pending = PENDING_INITIALIZATIONS.read().unwrap();
|
||||
if !(*pending).contains(&bid) {
|
||||
break;
|
||||
}
|
||||
if start.elapsed() > MAX_WAIT_TIME {
|
||||
return Err(Error::OperationFailed);
|
||||
}
|
||||
}
|
||||
thread::sleep(Duration::from_millis(5));
|
||||
}
|
||||
Ok(Self {
|
||||
id,
|
||||
tts,
|
||||
rate: 1.,
|
||||
pitch: 1.,
|
||||
})
|
||||
} else {
|
||||
Err(Error::NoneError)
|
||||
}
|
||||
}
|
||||
|
||||
fn vm() -> Result<JavaVM, jni::errors::Error> {
|
||||
let ctx = ndk_context::android_context();
|
||||
unsafe { jni::JavaVM::from_raw(ctx.vm().cast()) }
|
||||
}
|
||||
}
|
||||
|
||||
impl Backend for Android {
|
||||
fn id(&self) -> Option<BackendId> {
|
||||
Some(self.id)
|
||||
}
|
||||
|
||||
fn supported_features(&self) -> Features {
|
||||
Features {
|
||||
stop: true,
|
||||
rate: true,
|
||||
pitch: true,
|
||||
volume: false,
|
||||
is_speaking: true,
|
||||
utterance_callbacks: true,
|
||||
voice: false,
|
||||
get_voice: false,
|
||||
}
|
||||
}
|
||||
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<Option<UtteranceId>, Error> {
|
||||
let vm = Self::vm()?;
|
||||
let mut env = vm.get_env()?;
|
||||
let tts = self.tts.as_obj();
|
||||
let text = env.new_string(text)?;
|
||||
let queue_mode = if interrupt { 0 } else { 1 };
|
||||
let mut utterance_id = NEXT_UTTERANCE_ID.lock().unwrap();
|
||||
let uid = *utterance_id;
|
||||
*utterance_id += 1;
|
||||
drop(utterance_id);
|
||||
let id = UtteranceId::Android(uid);
|
||||
let uid = env.new_string(uid.to_string())?;
|
||||
let rv = env.call_method(
|
||||
tts,
|
||||
"speak",
|
||||
"(Ljava/lang/CharSequence;ILandroid/os/Bundle;Ljava/lang/String;)I",
|
||||
&[
|
||||
(&text).into(),
|
||||
queue_mode.into(),
|
||||
(&JObject::null()).into(),
|
||||
(&uid).into(),
|
||||
],
|
||||
)?;
|
||||
let rv = rv.i()?;
|
||||
if rv == 0 {
|
||||
Ok(Some(id))
|
||||
} else {
|
||||
Err(Error::OperationFailed)
|
||||
}
|
||||
}
|
||||
|
||||
fn stop(&mut self) -> Result<(), Error> {
|
||||
let vm = Self::vm()?;
|
||||
let mut env = vm.get_env()?;
|
||||
let tts = self.tts.as_obj();
|
||||
let rv = env.call_method(tts, "stop", "()I", &[])?;
|
||||
let rv = rv.i()?;
|
||||
if rv == 0 {
|
||||
Ok(())
|
||||
} else {
|
||||
Err(Error::OperationFailed)
|
||||
}
|
||||
}
|
||||
|
||||
fn min_rate(&self) -> f32 {
|
||||
0.1
|
||||
}
|
||||
|
||||
fn max_rate(&self) -> f32 {
|
||||
10.
|
||||
}
|
||||
|
||||
fn normal_rate(&self) -> f32 {
|
||||
1.
|
||||
}
|
||||
|
||||
fn get_rate(&self) -> Result<f32, Error> {
|
||||
Ok(self.rate)
|
||||
}
|
||||
|
||||
fn set_rate(&mut self, rate: f32) -> Result<(), Error> {
|
||||
let vm = Self::vm()?;
|
||||
let mut env = vm.get_env()?;
|
||||
let tts = self.tts.as_obj();
|
||||
let rate = rate as jfloat;
|
||||
let rv = env.call_method(tts, "setSpeechRate", "(F)I", &[rate.into()])?;
|
||||
let rv = rv.i()?;
|
||||
if rv == 0 {
|
||||
self.rate = rate;
|
||||
Ok(())
|
||||
} else {
|
||||
Err(Error::OperationFailed)
|
||||
}
|
||||
}
|
||||
|
||||
fn min_pitch(&self) -> f32 {
|
||||
0.1
|
||||
}
|
||||
|
||||
fn max_pitch(&self) -> f32 {
|
||||
2.
|
||||
}
|
||||
|
||||
fn normal_pitch(&self) -> f32 {
|
||||
1.
|
||||
}
|
||||
|
||||
fn get_pitch(&self) -> Result<f32, Error> {
|
||||
Ok(self.pitch)
|
||||
}
|
||||
|
||||
fn set_pitch(&mut self, pitch: f32) -> Result<(), Error> {
|
||||
let vm = Self::vm()?;
|
||||
let mut env = vm.get_env()?;
|
||||
let tts = self.tts.as_obj();
|
||||
let pitch = pitch as jfloat;
|
||||
let rv = env.call_method(tts, "setPitch", "(F)I", &[pitch.into()])?;
|
||||
let rv = rv.i()?;
|
||||
if rv == 0 {
|
||||
self.pitch = pitch;
|
||||
Ok(())
|
||||
} else {
|
||||
Err(Error::OperationFailed)
|
||||
}
|
||||
}
|
||||
|
||||
fn min_volume(&self) -> f32 {
|
||||
todo!()
|
||||
}
|
||||
|
||||
fn max_volume(&self) -> f32 {
|
||||
todo!()
|
||||
}
|
||||
|
||||
fn normal_volume(&self) -> f32 {
|
||||
todo!()
|
||||
}
|
||||
|
||||
fn get_volume(&self) -> Result<f32, Error> {
|
||||
todo!()
|
||||
}
|
||||
|
||||
fn set_volume(&mut self, _volume: f32) -> Result<(), Error> {
|
||||
todo!()
|
||||
}
|
||||
|
||||
fn is_speaking(&self) -> Result<bool, Error> {
|
||||
let vm = Self::vm()?;
|
||||
let mut env = vm.get_env()?;
|
||||
let tts = self.tts.as_obj();
|
||||
let rv = env.call_method(tts, "isSpeaking", "()Z", &[])?;
|
||||
let rv = rv.z()?;
|
||||
Ok(rv)
|
||||
}
|
||||
|
||||
fn voice(&self) -> Result<Option<Voice>, Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
|
||||
fn voices(&self) -> Result<Vec<Voice>, Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
|
||||
fn set_voice(&mut self, _voice: &Voice) -> Result<(), Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
}
|
||||
|
|
@ -1,4 +1,5 @@
|
|||
#[cfg(target_os = "macos")]
|
||||
#[link(name = "AppKit", kind = "framework")]
|
||||
use cocoa_foundation::base::{id, nil};
|
||||
use cocoa_foundation::foundation::NSString;
|
||||
use log::{info, trace};
|
||||
|
|
@ -6,18 +7,17 @@ use objc::declare::ClassDecl;
|
|||
use objc::runtime::*;
|
||||
use objc::*;
|
||||
|
||||
use crate::{Backend, BackendId, Error, Features, UtteranceId, Voice};
|
||||
use crate::{Backend, Error, Features};
|
||||
|
||||
#[derive(Clone, Debug)]
|
||||
pub(crate) struct AppKit(*mut Object, *mut Object);
|
||||
pub struct AppKit(*mut Object, *mut Object);
|
||||
|
||||
impl AppKit {
|
||||
pub(crate) fn new() -> Result<Self, Error> {
|
||||
pub fn new() -> Self {
|
||||
info!("Initializing AppKit backend");
|
||||
unsafe {
|
||||
let obj: *mut Object = msg_send![class!(NSSpeechSynthesizer), new];
|
||||
let mut decl = ClassDecl::new("MyNSSpeechSynthesizerDelegate", class!(NSObject))
|
||||
.ok_or(Error::OperationFailed)?;
|
||||
let mut decl =
|
||||
ClassDecl::new("MyNSSpeechSynthesizerDelegate", class!(NSObject)).unwrap();
|
||||
decl.add_ivar::<id>("synth");
|
||||
decl.add_ivar::<id>("strings");
|
||||
|
||||
|
|
@ -46,18 +46,16 @@ impl AppKit {
|
|||
) {
|
||||
unsafe {
|
||||
let strings: id = *this.get_ivar("strings");
|
||||
let count: u32 = msg_send![strings, count];
|
||||
if count > 0 {
|
||||
let str: id = msg_send!(strings, firstObject);
|
||||
let _: () = msg_send![str, release];
|
||||
let _: () = msg_send!(strings, removeObjectAtIndex:0);
|
||||
if count > 1 {
|
||||
let count: u32 = msg_send![strings, count];
|
||||
if count > 0 {
|
||||
let str: id = msg_send!(strings, firstObject);
|
||||
let _: BOOL = msg_send![synth, startSpeakingString: str];
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
decl.add_method(
|
||||
sel!(speechSynthesizer:didFinishSpeaking:),
|
||||
speech_synthesizer_did_finish_speaking
|
||||
|
|
@ -83,37 +81,27 @@ impl AppKit {
|
|||
|
||||
let delegate_class = decl.register();
|
||||
let delegate_obj: *mut Object = msg_send![delegate_class, new];
|
||||
delegate_obj
|
||||
.as_mut()
|
||||
.ok_or(Error::OperationFailed)?
|
||||
.set_ivar("synth", obj);
|
||||
delegate_obj.as_mut().unwrap().set_ivar("synth", obj);
|
||||
let strings: id = msg_send![class!(NSMutableArray), new];
|
||||
delegate_obj
|
||||
.as_mut()
|
||||
.ok_or(Error::OperationFailed)?
|
||||
.set_ivar("strings", strings);
|
||||
delegate_obj.as_mut().unwrap().set_ivar("strings", strings);
|
||||
let _: Object = msg_send![obj, setDelegate: delegate_obj];
|
||||
Ok(AppKit(obj, delegate_obj))
|
||||
AppKit(obj, delegate_obj)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl Backend for AppKit {
|
||||
fn id(&self) -> Option<BackendId> {
|
||||
None
|
||||
}
|
||||
|
||||
fn supported_features(&self) -> Features {
|
||||
Features {
|
||||
stop: true,
|
||||
rate: true,
|
||||
pitch: false,
|
||||
volume: true,
|
||||
is_speaking: true,
|
||||
..Default::default()
|
||||
}
|
||||
}
|
||||
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<Option<UtteranceId>, Error> {
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<(), Error> {
|
||||
trace!("speak({}, {})", text, interrupt);
|
||||
if interrupt {
|
||||
self.stop()?;
|
||||
|
|
@ -122,7 +110,7 @@ impl Backend for AppKit {
|
|||
let str = NSString::alloc(nil).init_str(text);
|
||||
let _: () = msg_send![self.1, enqueueAndSpeak: str];
|
||||
}
|
||||
Ok(None)
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn stop(&mut self) -> Result<(), Error> {
|
||||
|
|
@ -205,19 +193,7 @@ impl Backend for AppKit {
|
|||
|
||||
fn is_speaking(&self) -> Result<bool, Error> {
|
||||
let is_speaking: i8 = unsafe { msg_send![self.0, isSpeaking] };
|
||||
Ok(is_speaking != NO as i8)
|
||||
}
|
||||
|
||||
fn voice(&self) -> Result<Option<Voice>, Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
|
||||
fn voices(&self) -> Result<Vec<Voice>, Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
|
||||
fn set_voice(&mut self, _voice: &Voice) -> Result<(), Error> {
|
||||
unimplemented!()
|
||||
Ok(is_speaking == YES)
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,165 +1,36 @@
|
|||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
use std::sync::Mutex;
|
||||
|
||||
use cocoa_foundation::base::{id, nil, NO};
|
||||
#[link(name = "AVFoundation", kind = "framework")]
|
||||
use cocoa_foundation::base::{id, nil};
|
||||
use cocoa_foundation::foundation::NSString;
|
||||
use core_foundation::array::CFArray;
|
||||
use core_foundation::base::TCFType;
|
||||
use core_foundation::string::CFString;
|
||||
use lazy_static::lazy_static;
|
||||
use log::{info, trace};
|
||||
use objc::runtime::{Object, Sel};
|
||||
use objc::{class, declare::ClassDecl, msg_send, sel, sel_impl};
|
||||
use oxilangtag::LanguageTag;
|
||||
use objc::runtime::*;
|
||||
use objc::*;
|
||||
|
||||
use crate::{Backend, BackendId, Error, Features, Gender, UtteranceId, Voice, CALLBACKS};
|
||||
use crate::{Backend, Error, Features};
|
||||
|
||||
#[derive(Clone, Debug)]
|
||||
pub(crate) struct AvFoundation {
|
||||
id: BackendId,
|
||||
delegate: *mut Object,
|
||||
pub struct AvFoundation {
|
||||
synth: *mut Object,
|
||||
rate: f32,
|
||||
volume: f32,
|
||||
pitch: f32,
|
||||
voice: Option<Voice>,
|
||||
}
|
||||
|
||||
lazy_static! {
|
||||
static ref NEXT_BACKEND_ID: Mutex<u64> = Mutex::new(0);
|
||||
}
|
||||
|
||||
impl AvFoundation {
|
||||
pub(crate) fn new() -> Result<Self, Error> {
|
||||
pub fn new() -> Self {
|
||||
info!("Initializing AVFoundation backend");
|
||||
let mut decl = ClassDecl::new("MyNSSpeechSynthesizerDelegate", class!(NSObject))
|
||||
.ok_or(Error::OperationFailed)?;
|
||||
decl.add_ivar::<u64>("backend_id");
|
||||
|
||||
extern "C" fn speech_synthesizer_did_start_speech_utterance(
|
||||
this: &Object,
|
||||
_: Sel,
|
||||
_synth: *const Object,
|
||||
utterance: id,
|
||||
) {
|
||||
trace!("speech_synthesizer_did_start_speech_utterance");
|
||||
unsafe {
|
||||
let backend_id: u64 = *this.get_ivar("backend_id");
|
||||
let backend_id = BackendId::AvFoundation(backend_id);
|
||||
trace!("Locking callbacks");
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
trace!("Locked");
|
||||
let callbacks = callbacks.get_mut(&backend_id).unwrap();
|
||||
if let Some(callback) = callbacks.utterance_begin.as_mut() {
|
||||
trace!("Calling utterance_begin");
|
||||
let utterance_id = UtteranceId::AvFoundation(utterance);
|
||||
callback(utterance_id);
|
||||
trace!("Called");
|
||||
}
|
||||
}
|
||||
trace!("Done speech_synthesizer_did_start_speech_utterance");
|
||||
}
|
||||
|
||||
extern "C" fn speech_synthesizer_did_finish_speech_utterance(
|
||||
this: &Object,
|
||||
_: Sel,
|
||||
_synth: *const Object,
|
||||
utterance: id,
|
||||
) {
|
||||
trace!("speech_synthesizer_did_finish_speech_utterance");
|
||||
unsafe {
|
||||
let backend_id: u64 = *this.get_ivar("backend_id");
|
||||
let backend_id = BackendId::AvFoundation(backend_id);
|
||||
trace!("Locking callbacks");
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
trace!("Locked");
|
||||
let callbacks = callbacks.get_mut(&backend_id).unwrap();
|
||||
if let Some(callback) = callbacks.utterance_end.as_mut() {
|
||||
trace!("Calling utterance_end");
|
||||
let utterance_id = UtteranceId::AvFoundation(utterance);
|
||||
callback(utterance_id);
|
||||
trace!("Called");
|
||||
}
|
||||
}
|
||||
trace!("Done speech_synthesizer_did_finish_speech_utterance");
|
||||
}
|
||||
|
||||
extern "C" fn speech_synthesizer_did_cancel_speech_utterance(
|
||||
this: &Object,
|
||||
_: Sel,
|
||||
_synth: *const Object,
|
||||
utterance: id,
|
||||
) {
|
||||
trace!("speech_synthesizer_did_cancel_speech_utterance");
|
||||
unsafe {
|
||||
let backend_id: u64 = *this.get_ivar("backend_id");
|
||||
let backend_id = BackendId::AvFoundation(backend_id);
|
||||
trace!("Locking callbacks");
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
trace!("Locked");
|
||||
let callbacks = callbacks.get_mut(&backend_id).unwrap();
|
||||
if let Some(callback) = callbacks.utterance_stop.as_mut() {
|
||||
trace!("Calling utterance_stop");
|
||||
let utterance_id = UtteranceId::AvFoundation(utterance);
|
||||
callback(utterance_id);
|
||||
trace!("Called");
|
||||
}
|
||||
}
|
||||
trace!("Done speech_synthesizer_did_cancel_speech_utterance");
|
||||
}
|
||||
|
||||
unsafe {
|
||||
decl.add_method(
|
||||
sel!(speechSynthesizer:didStartSpeechUtterance:),
|
||||
speech_synthesizer_did_start_speech_utterance
|
||||
as extern "C" fn(&Object, Sel, *const Object, id) -> (),
|
||||
);
|
||||
decl.add_method(
|
||||
sel!(speechSynthesizer:didFinishSpeechUtterance:),
|
||||
speech_synthesizer_did_finish_speech_utterance
|
||||
as extern "C" fn(&Object, Sel, *const Object, id) -> (),
|
||||
);
|
||||
decl.add_method(
|
||||
sel!(speechSynthesizer:didCancelSpeechUtterance:),
|
||||
speech_synthesizer_did_cancel_speech_utterance
|
||||
as extern "C" fn(&Object, Sel, *const Object, id) -> (),
|
||||
);
|
||||
}
|
||||
|
||||
let delegate_class = decl.register();
|
||||
let delegate_obj: *mut Object = unsafe { msg_send![delegate_class, new] };
|
||||
let mut backend_id = NEXT_BACKEND_ID.lock().unwrap();
|
||||
let rv = unsafe {
|
||||
trace!("Creating synth");
|
||||
let synth: *mut Object = msg_send![class!(AVSpeechSynthesizer), new];
|
||||
trace!("Allocated {:?}", synth);
|
||||
delegate_obj
|
||||
.as_mut()
|
||||
.unwrap()
|
||||
.set_ivar("backend_id", *backend_id);
|
||||
trace!("Set backend ID in delegate");
|
||||
let _: () = msg_send![synth, setDelegate: delegate_obj];
|
||||
trace!("Assigned delegate: {:?}", delegate_obj);
|
||||
AvFoundation {
|
||||
id: BackendId::AvFoundation(*backend_id),
|
||||
delegate: delegate_obj,
|
||||
synth,
|
||||
synth: synth,
|
||||
rate: 0.5,
|
||||
volume: 1.,
|
||||
pitch: 1.,
|
||||
voice: None,
|
||||
}
|
||||
};
|
||||
*backend_id += 1;
|
||||
Ok(rv)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl Backend for AvFoundation {
|
||||
fn id(&self) -> Option<BackendId> {
|
||||
Some(self.id)
|
||||
}
|
||||
|
||||
fn supported_features(&self) -> Features {
|
||||
Features {
|
||||
stop: true,
|
||||
|
|
@ -167,43 +38,24 @@ impl Backend for AvFoundation {
|
|||
pitch: true,
|
||||
volume: true,
|
||||
is_speaking: true,
|
||||
voice: true,
|
||||
get_voice: false,
|
||||
utterance_callbacks: true,
|
||||
}
|
||||
}
|
||||
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<Option<UtteranceId>, Error> {
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<(), Error> {
|
||||
trace!("speak({}, {})", text, interrupt);
|
||||
if interrupt && self.is_speaking()? {
|
||||
if interrupt {
|
||||
self.stop()?;
|
||||
}
|
||||
let mut utterance: id;
|
||||
unsafe {
|
||||
trace!("Allocating utterance string");
|
||||
let mut str = NSString::alloc(nil);
|
||||
str = str.init_str(text);
|
||||
trace!("Allocating utterance");
|
||||
utterance = msg_send![class!(AVSpeechUtterance), alloc];
|
||||
trace!("Initializing utterance");
|
||||
utterance = msg_send![utterance, initWithString: str];
|
||||
trace!("Setting rate to {}", self.rate);
|
||||
let str = NSString::alloc(nil).init_str(text);
|
||||
let utterance: id = msg_send![class!(AVSpeechUtterance), alloc];
|
||||
let _: () = msg_send![utterance, initWithString: str];
|
||||
let _: () = msg_send![utterance, setRate: self.rate];
|
||||
trace!("Setting volume to {}", self.volume);
|
||||
let _: () = msg_send![utterance, setVolume: self.volume];
|
||||
trace!("Setting pitch to {}", self.pitch);
|
||||
let _: () = msg_send![utterance, setPitchMultiplier: self.pitch];
|
||||
if let Some(voice) = &self.voice {
|
||||
let mut vid = NSString::alloc(nil);
|
||||
vid = vid.init_str(&voice.id());
|
||||
let v: id = msg_send![class!(AVSpeechSynthesisVoice), voiceWithIdentifier: vid];
|
||||
let _: () = msg_send![utterance, setVoice: v];
|
||||
}
|
||||
trace!("Enqueuing");
|
||||
let _: () = msg_send![self.synth, speakUtterance: utterance];
|
||||
trace!("Done queuing");
|
||||
}
|
||||
Ok(Some(UtteranceId::AvFoundation(utterance)))
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn stop(&mut self) -> Result<(), Error> {
|
||||
|
|
@ -253,7 +105,6 @@ impl Backend for AvFoundation {
|
|||
}
|
||||
|
||||
fn set_pitch(&mut self, pitch: f32) -> Result<(), Error> {
|
||||
trace!("set_pitch({})", pitch);
|
||||
self.pitch = pitch;
|
||||
Ok(())
|
||||
}
|
||||
|
|
@ -275,65 +126,19 @@ impl Backend for AvFoundation {
|
|||
}
|
||||
|
||||
fn set_volume(&mut self, volume: f32) -> Result<(), Error> {
|
||||
trace!("set_volume({})", volume);
|
||||
self.volume = volume;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn is_speaking(&self) -> Result<bool, Error> {
|
||||
trace!("is_speaking()");
|
||||
let is_speaking: i8 = unsafe { msg_send![self.synth, isSpeaking] };
|
||||
Ok(is_speaking != NO as i8)
|
||||
}
|
||||
|
||||
fn voice(&self) -> Result<Option<Voice>, Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
|
||||
fn voices(&self) -> Result<Vec<Voice>, Error> {
|
||||
let voices: CFArray = unsafe {
|
||||
CFArray::wrap_under_get_rule(msg_send![class!(AVSpeechSynthesisVoice), speechVoices])
|
||||
};
|
||||
let rv = voices
|
||||
.iter()
|
||||
.map(|v| {
|
||||
let id: CFString = unsafe {
|
||||
CFString::wrap_under_get_rule(msg_send![*v as *const Object, identifier])
|
||||
};
|
||||
let name: CFString =
|
||||
unsafe { CFString::wrap_under_get_rule(msg_send![*v as *const Object, name]) };
|
||||
let gender: i64 = unsafe { msg_send![*v as *const Object, gender] };
|
||||
let gender = match gender {
|
||||
1 => Some(Gender::Male),
|
||||
2 => Some(Gender::Female),
|
||||
_ => None,
|
||||
};
|
||||
let language: CFString = unsafe {
|
||||
CFString::wrap_under_get_rule(msg_send![*v as *const Object, language])
|
||||
};
|
||||
let language = language.to_string();
|
||||
let language = LanguageTag::parse(language).unwrap();
|
||||
Voice {
|
||||
id: id.to_string(),
|
||||
name: name.to_string(),
|
||||
gender,
|
||||
language,
|
||||
}
|
||||
})
|
||||
.collect();
|
||||
Ok(rv)
|
||||
}
|
||||
|
||||
fn set_voice(&mut self, voice: &Voice) -> Result<(), Error> {
|
||||
self.voice = Some(voice.clone());
|
||||
Ok(())
|
||||
Ok(is_speaking == 1)
|
||||
}
|
||||
}
|
||||
|
||||
impl Drop for AvFoundation {
|
||||
fn drop(&mut self) {
|
||||
unsafe {
|
||||
let _: Object = msg_send![self.delegate, release];
|
||||
let _: Object = msg_send![self.synth, release];
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,11 +1,11 @@
|
|||
#[cfg(target_os = "linux")]
|
||||
mod speech_dispatcher;
|
||||
|
||||
#[cfg(all(windows, feature = "tolk"))]
|
||||
#[cfg(windows)]
|
||||
mod tolk;
|
||||
|
||||
#[cfg(windows)]
|
||||
mod winrt;
|
||||
pub(crate) mod winrt;
|
||||
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
mod web;
|
||||
|
|
@ -16,26 +16,17 @@ mod appkit;
|
|||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
mod av_foundation;
|
||||
|
||||
#[cfg(target_os = "android")]
|
||||
mod android;
|
||||
|
||||
#[cfg(target_os = "linux")]
|
||||
pub(crate) use self::speech_dispatcher::*;
|
||||
|
||||
#[cfg(all(windows, feature = "tolk"))]
|
||||
pub(crate) use self::tolk::*;
|
||||
pub use self::speech_dispatcher::*;
|
||||
|
||||
#[cfg(windows)]
|
||||
pub(crate) use self::winrt::*;
|
||||
pub use self::tolk::*;
|
||||
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
pub(crate) use self::web::*;
|
||||
pub use self::web::*;
|
||||
|
||||
#[cfg(target_os = "macos")]
|
||||
pub(crate) use self::appkit::*;
|
||||
pub use self::appkit::*;
|
||||
|
||||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
pub(crate) use self::av_foundation::*;
|
||||
|
||||
#[cfg(target_os = "android")]
|
||||
pub(crate) use self::android::*;
|
||||
pub use self::av_foundation::*;
|
||||
|
|
|
|||
|
|
@ -1,116 +1,49 @@
|
|||
#[cfg(target_os = "linux")]
|
||||
use std::{collections::HashMap, sync::Mutex};
|
||||
|
||||
use lazy_static::*;
|
||||
use log::{info, trace};
|
||||
use oxilangtag::LanguageTag;
|
||||
use speech_dispatcher::*;
|
||||
|
||||
use crate::{Backend, BackendId, Error, Features, UtteranceId, Voice, CALLBACKS};
|
||||
use crate::{Backend, Error, Features};
|
||||
|
||||
#[derive(Clone, Debug)]
|
||||
pub(crate) struct SpeechDispatcher(Connection);
|
||||
|
||||
lazy_static! {
|
||||
static ref SPEAKING: Mutex<HashMap<usize, bool>> = {
|
||||
let m: HashMap<usize, bool> = HashMap::new();
|
||||
Mutex::new(m)
|
||||
};
|
||||
}
|
||||
pub struct SpeechDispatcher(Connection);
|
||||
|
||||
impl SpeechDispatcher {
|
||||
pub(crate) fn new() -> std::result::Result<Self, Error> {
|
||||
pub fn new() -> Self {
|
||||
info!("Initializing SpeechDispatcher backend");
|
||||
let connection = speech_dispatcher::Connection::open("tts", "tts", "tts", Mode::Threaded)?;
|
||||
let sd = SpeechDispatcher(connection);
|
||||
let mut speaking = SPEAKING.lock().unwrap();
|
||||
speaking.insert(sd.0.client_id(), false);
|
||||
sd.0.on_begin(Some(Box::new(|msg_id, client_id| {
|
||||
let mut speaking = SPEAKING.lock().unwrap();
|
||||
speaking.insert(client_id, true);
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let backend_id = BackendId::SpeechDispatcher(client_id);
|
||||
let cb = callbacks.get_mut(&backend_id).unwrap();
|
||||
let utterance_id = UtteranceId::SpeechDispatcher(msg_id as u64);
|
||||
if let Some(f) = cb.utterance_begin.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
})));
|
||||
sd.0.on_end(Some(Box::new(|msg_id, client_id| {
|
||||
let mut speaking = SPEAKING.lock().unwrap();
|
||||
speaking.insert(client_id, false);
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let backend_id = BackendId::SpeechDispatcher(client_id);
|
||||
let cb = callbacks.get_mut(&backend_id).unwrap();
|
||||
let utterance_id = UtteranceId::SpeechDispatcher(msg_id as u64);
|
||||
if let Some(f) = cb.utterance_end.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
})));
|
||||
sd.0.on_cancel(Some(Box::new(|msg_id, client_id| {
|
||||
let mut speaking = SPEAKING.lock().unwrap();
|
||||
speaking.insert(client_id, false);
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let backend_id = BackendId::SpeechDispatcher(client_id);
|
||||
let cb = callbacks.get_mut(&backend_id).unwrap();
|
||||
let utterance_id = UtteranceId::SpeechDispatcher(msg_id as u64);
|
||||
if let Some(f) = cb.utterance_stop.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
})));
|
||||
sd.0.on_pause(Some(Box::new(|_msg_id, client_id| {
|
||||
let mut speaking = SPEAKING.lock().unwrap();
|
||||
speaking.insert(client_id, false);
|
||||
})));
|
||||
sd.0.on_resume(Some(Box::new(|_msg_id, client_id| {
|
||||
let mut speaking = SPEAKING.lock().unwrap();
|
||||
speaking.insert(client_id, true);
|
||||
})));
|
||||
Ok(sd)
|
||||
let connection = speech_dispatcher::Connection::open("tts", "tts", "tts", Mode::Single);
|
||||
SpeechDispatcher(connection)
|
||||
}
|
||||
}
|
||||
|
||||
impl Backend for SpeechDispatcher {
|
||||
fn id(&self) -> Option<BackendId> {
|
||||
Some(BackendId::SpeechDispatcher(self.0.client_id()))
|
||||
}
|
||||
|
||||
fn supported_features(&self) -> Features {
|
||||
Features {
|
||||
stop: true,
|
||||
rate: true,
|
||||
pitch: true,
|
||||
volume: true,
|
||||
is_speaking: true,
|
||||
voice: true,
|
||||
get_voice: false,
|
||||
utterance_callbacks: true,
|
||||
is_speaking: false,
|
||||
}
|
||||
}
|
||||
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<Option<UtteranceId>, Error> {
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<(), Error> {
|
||||
trace!("speak({}, {})", text, interrupt);
|
||||
if interrupt {
|
||||
self.stop()?;
|
||||
}
|
||||
let single_char = text.to_string().capacity() == 1;
|
||||
if single_char {
|
||||
self.0.set_punctuation(Punctuation::All)?;
|
||||
self.0.set_punctuation(Punctuation::All);
|
||||
}
|
||||
let id = self.0.say(Priority::Important, text);
|
||||
self.0.say(Priority::Important, text);
|
||||
if single_char {
|
||||
self.0.set_punctuation(Punctuation::None)?;
|
||||
}
|
||||
if let Some(id) = id {
|
||||
Ok(Some(UtteranceId::SpeechDispatcher(id)))
|
||||
} else {
|
||||
Err(Error::NoneError)
|
||||
self.0.set_punctuation(Punctuation::None);
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn stop(&mut self) -> Result<(), Error> {
|
||||
trace!("stop()");
|
||||
self.0.cancel()?;
|
||||
self.0.cancel();
|
||||
Ok(())
|
||||
}
|
||||
|
||||
|
|
@ -131,7 +64,7 @@ impl Backend for SpeechDispatcher {
|
|||
}
|
||||
|
||||
fn set_rate(&mut self, rate: f32) -> Result<(), Error> {
|
||||
self.0.set_voice_rate(rate as i32)?;
|
||||
self.0.set_voice_rate(rate as i32);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
|
|
@ -152,7 +85,7 @@ impl Backend for SpeechDispatcher {
|
|||
}
|
||||
|
||||
fn set_pitch(&mut self, pitch: f32) -> Result<(), Error> {
|
||||
self.0.set_voice_pitch(pitch as i32)?;
|
||||
self.0.set_voice_pitch(pitch as i32);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
|
|
@ -173,50 +106,11 @@ impl Backend for SpeechDispatcher {
|
|||
}
|
||||
|
||||
fn set_volume(&mut self, volume: f32) -> Result<(), Error> {
|
||||
self.0.set_volume(volume as i32)?;
|
||||
self.0.set_volume(volume as i32);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn is_speaking(&self) -> Result<bool, Error> {
|
||||
let speaking = SPEAKING.lock().unwrap();
|
||||
let is_speaking = speaking.get(&self.0.client_id()).unwrap();
|
||||
Ok(*is_speaking)
|
||||
}
|
||||
|
||||
fn voices(&self) -> Result<Vec<Voice>, Error> {
|
||||
let rv = self
|
||||
.0
|
||||
.list_synthesis_voices()?
|
||||
.iter()
|
||||
.filter(|v| LanguageTag::parse(v.language.clone()).is_ok())
|
||||
.map(|v| Voice {
|
||||
id: v.name.clone(),
|
||||
name: v.name.clone(),
|
||||
gender: None,
|
||||
language: LanguageTag::parse(v.language.clone()).unwrap(),
|
||||
})
|
||||
.collect::<Vec<Voice>>();
|
||||
Ok(rv)
|
||||
}
|
||||
|
||||
fn voice(&self) -> Result<Option<Voice>, Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
|
||||
fn set_voice(&mut self, voice: &Voice) -> Result<(), Error> {
|
||||
for v in self.0.list_synthesis_voices()? {
|
||||
if v.name == voice.name {
|
||||
self.0.set_synthesis_voice(&v)?;
|
||||
return Ok(());
|
||||
}
|
||||
}
|
||||
Err(Error::OperationFailed)
|
||||
}
|
||||
}
|
||||
|
||||
impl Drop for SpeechDispatcher {
|
||||
fn drop(&mut self) {
|
||||
let mut speaking = SPEAKING.lock().unwrap();
|
||||
speaking.remove(&self.0.client_id());
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,16 +1,13 @@
|
|||
#[cfg(all(windows, feature = "tolk"))]
|
||||
use std::sync::Arc;
|
||||
|
||||
#[cfg(windows)]
|
||||
use log::{info, trace};
|
||||
use tolk::Tolk as TolkPtr;
|
||||
|
||||
use crate::{Backend, BackendId, Error, Features, UtteranceId, Voice};
|
||||
use crate::{Backend, Error, Features};
|
||||
|
||||
#[derive(Clone, Debug)]
|
||||
pub(crate) struct Tolk(Arc<TolkPtr>);
|
||||
pub struct Tolk(TolkPtr);
|
||||
|
||||
impl Tolk {
|
||||
pub(crate) fn new() -> Option<Self> {
|
||||
pub fn new() -> Option<Self> {
|
||||
info!("Initializing Tolk backend");
|
||||
let tolk = TolkPtr::new();
|
||||
if tolk.detect_screen_reader().is_some() {
|
||||
|
|
@ -22,21 +19,20 @@ impl Tolk {
|
|||
}
|
||||
|
||||
impl Backend for Tolk {
|
||||
fn id(&self) -> Option<BackendId> {
|
||||
None
|
||||
}
|
||||
|
||||
fn supported_features(&self) -> Features {
|
||||
Features {
|
||||
stop: true,
|
||||
..Default::default()
|
||||
rate: false,
|
||||
pitch: false,
|
||||
volume: false,
|
||||
is_speaking: false,
|
||||
}
|
||||
}
|
||||
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<Option<UtteranceId>, Error> {
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<(), Error> {
|
||||
trace!("speak({}, {})", text, interrupt);
|
||||
self.0.speak(text, interrupt);
|
||||
Ok(None)
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn stop(&mut self) -> Result<(), Error> {
|
||||
|
|
@ -108,16 +104,4 @@ impl Backend for Tolk {
|
|||
fn is_speaking(&self) -> Result<bool, Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
|
||||
fn voice(&self) -> Result<Option<Voice>, Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
|
||||
fn voices(&self) -> Result<Vec<Voice>, Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
|
||||
fn set_voice(&mut self, _voice: &Voice) -> Result<(), Error> {
|
||||
unimplemented!()
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,54 +1,27 @@
|
|||
#[cfg(target_arch = "wasm32")]
|
||||
use std::sync::Mutex;
|
||||
|
||||
use lazy_static::lazy_static;
|
||||
use log::{info, trace};
|
||||
use oxilangtag::LanguageTag;
|
||||
use wasm_bindgen::prelude::*;
|
||||
use wasm_bindgen::JsCast;
|
||||
use web_sys::{
|
||||
SpeechSynthesisErrorCode, SpeechSynthesisErrorEvent, SpeechSynthesisEvent,
|
||||
SpeechSynthesisUtterance, SpeechSynthesisVoice,
|
||||
};
|
||||
use web_sys::SpeechSynthesisUtterance;
|
||||
|
||||
use crate::{Backend, BackendId, Error, Features, UtteranceId, Voice, CALLBACKS};
|
||||
use crate::{Backend, Error, Features};
|
||||
|
||||
#[derive(Clone, Debug)]
|
||||
pub struct Web {
|
||||
id: BackendId,
|
||||
rate: f32,
|
||||
pitch: f32,
|
||||
volume: f32,
|
||||
voice: Option<SpeechSynthesisVoice>,
|
||||
}
|
||||
|
||||
lazy_static! {
|
||||
static ref NEXT_BACKEND_ID: Mutex<u64> = Mutex::new(0);
|
||||
static ref UTTERANCE_MAPPINGS: Mutex<Vec<(BackendId, UtteranceId)>> = Mutex::new(Vec::new());
|
||||
static ref NEXT_UTTERANCE_ID: Mutex<u64> = Mutex::new(0);
|
||||
}
|
||||
|
||||
impl Web {
|
||||
pub fn new() -> Result<Self, Error> {
|
||||
info!("Initializing Web backend");
|
||||
let mut backend_id = NEXT_BACKEND_ID.lock().unwrap();
|
||||
let rv = Web {
|
||||
id: BackendId::Web(*backend_id),
|
||||
Ok(Web {
|
||||
rate: 1.,
|
||||
pitch: 1.,
|
||||
volume: 1.,
|
||||
voice: None,
|
||||
};
|
||||
*backend_id += 1;
|
||||
Ok(rv)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl Backend for Web {
|
||||
fn id(&self) -> Option<BackendId> {
|
||||
Some(self.id)
|
||||
}
|
||||
|
||||
fn supported_features(&self) -> Features {
|
||||
Features {
|
||||
stop: true,
|
||||
|
|
@ -56,69 +29,23 @@ impl Backend for Web {
|
|||
pitch: true,
|
||||
volume: true,
|
||||
is_speaking: true,
|
||||
voice: true,
|
||||
get_voice: true,
|
||||
utterance_callbacks: true,
|
||||
}
|
||||
}
|
||||
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<Option<UtteranceId>, Error> {
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<(), Error> {
|
||||
trace!("speak({}, {})", text, interrupt);
|
||||
let utterance = SpeechSynthesisUtterance::new_with_text(text).unwrap();
|
||||
utterance.set_rate(self.rate);
|
||||
utterance.set_pitch(self.pitch);
|
||||
utterance.set_volume(self.volume);
|
||||
if self.voice.is_some() {
|
||||
utterance.set_voice(self.voice.as_ref());
|
||||
}
|
||||
let id = self.id().unwrap();
|
||||
let mut uid = NEXT_UTTERANCE_ID.lock().unwrap();
|
||||
let utterance_id = UtteranceId::Web(*uid);
|
||||
*uid += 1;
|
||||
drop(uid);
|
||||
let mut mappings = UTTERANCE_MAPPINGS.lock().unwrap();
|
||||
mappings.push((self.id, utterance_id));
|
||||
drop(mappings);
|
||||
let callback = Closure::wrap(Box::new(move |_evt: SpeechSynthesisEvent| {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let callback = callbacks.get_mut(&id).unwrap();
|
||||
if let Some(f) = callback.utterance_begin.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
}) as Box<dyn Fn(_)>);
|
||||
utterance.set_onstart(Some(callback.as_ref().unchecked_ref()));
|
||||
let callback = Closure::wrap(Box::new(move |_evt: SpeechSynthesisEvent| {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let callback = callbacks.get_mut(&id).unwrap();
|
||||
if let Some(f) = callback.utterance_end.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
let mut mappings = UTTERANCE_MAPPINGS.lock().unwrap();
|
||||
mappings.retain(|v| v.1 != utterance_id);
|
||||
}) as Box<dyn Fn(_)>);
|
||||
utterance.set_onend(Some(callback.as_ref().unchecked_ref()));
|
||||
let callback = Closure::wrap(Box::new(move |evt: SpeechSynthesisErrorEvent| {
|
||||
if evt.error() == SpeechSynthesisErrorCode::Canceled {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let callback = callbacks.get_mut(&id).unwrap();
|
||||
if let Some(f) = callback.utterance_stop.as_mut() {
|
||||
f(utterance_id);
|
||||
}
|
||||
}
|
||||
let mut mappings = UTTERANCE_MAPPINGS.lock().unwrap();
|
||||
mappings.retain(|v| v.1 != utterance_id);
|
||||
}) as Box<dyn Fn(_)>);
|
||||
utterance.set_onerror(Some(callback.as_ref().unchecked_ref()));
|
||||
if interrupt {
|
||||
self.stop()?;
|
||||
}
|
||||
if let Some(window) = web_sys::window() {
|
||||
let speech_synthesis = window.speech_synthesis().unwrap();
|
||||
speech_synthesis.speak(&utterance);
|
||||
Ok(Some(utterance_id))
|
||||
} else {
|
||||
Err(Error::NoneError)
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn stop(&mut self) -> Result<(), Error> {
|
||||
|
|
@ -204,72 +131,4 @@ impl Backend for Web {
|
|||
Err(Error::NoneError)
|
||||
}
|
||||
}
|
||||
|
||||
fn voice(&self) -> Result<Option<Voice>, Error> {
|
||||
if let Some(voice) = &self.voice {
|
||||
Ok(Some(voice.clone().into()))
|
||||
} else {
|
||||
if let Some(window) = web_sys::window() {
|
||||
let speech_synthesis = window.speech_synthesis().unwrap();
|
||||
for voice in speech_synthesis.get_voices().iter() {
|
||||
let voice: SpeechSynthesisVoice = voice.into();
|
||||
if voice.default() {
|
||||
return Ok(Some(voice.into()));
|
||||
}
|
||||
}
|
||||
} else {
|
||||
return Err(Error::NoneError);
|
||||
}
|
||||
Ok(None)
|
||||
}
|
||||
}
|
||||
|
||||
fn voices(&self) -> Result<Vec<Voice>, Error> {
|
||||
if let Some(window) = web_sys::window() {
|
||||
let speech_synthesis = window.speech_synthesis().unwrap();
|
||||
let mut rv: Vec<Voice> = vec![];
|
||||
for v in speech_synthesis.get_voices().iter() {
|
||||
let v: SpeechSynthesisVoice = v.into();
|
||||
rv.push(v.into());
|
||||
}
|
||||
Ok(rv)
|
||||
} else {
|
||||
Err(Error::NoneError)
|
||||
}
|
||||
}
|
||||
|
||||
fn set_voice(&mut self, voice: &Voice) -> Result<(), Error> {
|
||||
if let Some(window) = web_sys::window() {
|
||||
let speech_synthesis = window.speech_synthesis().unwrap();
|
||||
for v in speech_synthesis.get_voices().iter() {
|
||||
let v: SpeechSynthesisVoice = v.into();
|
||||
if v.voice_uri() == voice.id {
|
||||
self.voice = Some(v);
|
||||
return Ok(());
|
||||
}
|
||||
}
|
||||
Err(Error::OperationFailed)
|
||||
} else {
|
||||
Err(Error::NoneError)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl Drop for Web {
|
||||
fn drop(&mut self) {
|
||||
let mut mappings = UTTERANCE_MAPPINGS.lock().unwrap();
|
||||
mappings.retain(|v| v.0 != self.id);
|
||||
}
|
||||
}
|
||||
|
||||
impl From<SpeechSynthesisVoice> for Voice {
|
||||
fn from(other: SpeechSynthesisVoice) -> Self {
|
||||
let language = LanguageTag::parse(other.lang()).unwrap();
|
||||
Voice {
|
||||
id: other.voice_uri(),
|
||||
name: other.name(),
|
||||
gender: None,
|
||||
language,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,150 +1,50 @@
|
|||
#[cfg(windows)]
|
||||
use std::{
|
||||
collections::{HashMap, VecDeque},
|
||||
sync::Mutex,
|
||||
};
|
||||
|
||||
use lazy_static::lazy_static;
|
||||
use log::{info, trace};
|
||||
use oxilangtag::LanguageTag;
|
||||
use windows::{
|
||||
Foundation::TypedEventHandler,
|
||||
Media::{
|
||||
Core::MediaSource,
|
||||
Playback::{MediaPlayer, MediaPlayerAudioCategory},
|
||||
SpeechSynthesis::{SpeechSynthesizer, VoiceGender, VoiceInformation},
|
||||
},
|
||||
|
||||
use tts_winrt_bindings::windows::media::core::MediaSource;
|
||||
use tts_winrt_bindings::windows::media::playback::{
|
||||
MediaPlaybackItem, MediaPlaybackList, MediaPlaybackState, MediaPlayer,
|
||||
};
|
||||
use tts_winrt_bindings::windows::media::speech_synthesis::SpeechSynthesizer;
|
||||
|
||||
use crate::{Backend, BackendId, Error, Features, Gender, UtteranceId, Voice, CALLBACKS};
|
||||
use crate::{Backend, Error, Features};
|
||||
|
||||
impl From<windows::core::Error> for Error {
|
||||
fn from(e: windows::core::Error) -> Self {
|
||||
Error::WinRt(e)
|
||||
impl From<winrt::Error> for Error {
|
||||
fn from(e: winrt::Error) -> Self {
|
||||
Error::WinRT(e)
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Clone)]
|
||||
pub struct WinRt {
|
||||
id: BackendId,
|
||||
pub struct WinRT {
|
||||
synth: SpeechSynthesizer,
|
||||
player: MediaPlayer,
|
||||
rate: f32,
|
||||
pitch: f32,
|
||||
volume: f32,
|
||||
voice: VoiceInformation,
|
||||
playback_list: MediaPlaybackList,
|
||||
}
|
||||
|
||||
struct Utterance {
|
||||
id: UtteranceId,
|
||||
text: String,
|
||||
rate: f32,
|
||||
pitch: f32,
|
||||
volume: f32,
|
||||
voice: VoiceInformation,
|
||||
}
|
||||
|
||||
lazy_static! {
|
||||
static ref NEXT_BACKEND_ID: Mutex<u64> = Mutex::new(0);
|
||||
static ref NEXT_UTTERANCE_ID: Mutex<u64> = Mutex::new(0);
|
||||
static ref BACKEND_TO_SPEECH_SYNTHESIZER: Mutex<HashMap<BackendId, SpeechSynthesizer>> = {
|
||||
let v: HashMap<BackendId, SpeechSynthesizer> = HashMap::new();
|
||||
Mutex::new(v)
|
||||
};
|
||||
static ref BACKEND_TO_MEDIA_PLAYER: Mutex<HashMap<BackendId, MediaPlayer>> = {
|
||||
let v: HashMap<BackendId, MediaPlayer> = HashMap::new();
|
||||
Mutex::new(v)
|
||||
};
|
||||
static ref UTTERANCES: Mutex<HashMap<BackendId, VecDeque<Utterance>>> = {
|
||||
let utterances: HashMap<BackendId, VecDeque<Utterance>> = HashMap::new();
|
||||
Mutex::new(utterances)
|
||||
};
|
||||
}
|
||||
|
||||
impl WinRt {
|
||||
impl WinRT {
|
||||
pub fn new() -> std::result::Result<Self, Error> {
|
||||
info!("Initializing WinRT backend");
|
||||
let synth = SpeechSynthesizer::new()?;
|
||||
let playback_list = MediaPlaybackList::new()?;
|
||||
let player = MediaPlayer::new()?;
|
||||
player.SetRealTimePlayback(true)?;
|
||||
player.SetAudioCategory(MediaPlayerAudioCategory::Speech)?;
|
||||
let mut backend_id = NEXT_BACKEND_ID.lock().unwrap();
|
||||
let bid = BackendId::WinRt(*backend_id);
|
||||
*backend_id += 1;
|
||||
drop(backend_id);
|
||||
{
|
||||
let mut utterances = UTTERANCES.lock().unwrap();
|
||||
utterances.insert(bid, VecDeque::new());
|
||||
}
|
||||
let mut backend_to_media_player = BACKEND_TO_MEDIA_PLAYER.lock().unwrap();
|
||||
backend_to_media_player.insert(bid, player.clone());
|
||||
drop(backend_to_media_player);
|
||||
let mut backend_to_speech_synthesizer = BACKEND_TO_SPEECH_SYNTHESIZER.lock().unwrap();
|
||||
backend_to_speech_synthesizer.insert(bid, synth.clone());
|
||||
drop(backend_to_speech_synthesizer);
|
||||
let bid_clone = bid;
|
||||
player.MediaEnded(&TypedEventHandler::new(
|
||||
move |sender: &Option<MediaPlayer>, _args| {
|
||||
if let Some(sender) = sender {
|
||||
let backend_to_media_player = BACKEND_TO_MEDIA_PLAYER.lock().unwrap();
|
||||
let id = backend_to_media_player.iter().find(|v| v.1 == sender);
|
||||
if let Some((id, _)) = id {
|
||||
let mut utterances = UTTERANCES.lock().unwrap();
|
||||
if let Some(utterances) = utterances.get_mut(id) {
|
||||
if let Some(utterance) = utterances.pop_front() {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let callbacks = callbacks.get_mut(id).unwrap();
|
||||
if let Some(callback) = callbacks.utterance_end.as_mut() {
|
||||
callback(utterance.id);
|
||||
}
|
||||
if let Some(utterance) = utterances.front() {
|
||||
let backend_to_speech_synthesizer =
|
||||
BACKEND_TO_SPEECH_SYNTHESIZER.lock().unwrap();
|
||||
let id = backend_to_speech_synthesizer
|
||||
.iter()
|
||||
.find(|v| *v.0 == bid_clone);
|
||||
if let Some((_, tts)) = id {
|
||||
tts.Options()?.SetSpeakingRate(utterance.rate.into())?;
|
||||
tts.Options()?.SetAudioPitch(utterance.pitch.into())?;
|
||||
tts.Options()?.SetAudioVolume(utterance.volume.into())?;
|
||||
tts.SetVoice(&utterance.voice)?;
|
||||
let text = &utterance.text;
|
||||
let stream =
|
||||
tts.SynthesizeTextToStreamAsync(&text.into())?.get()?;
|
||||
let content_type = stream.ContentType()?;
|
||||
let source =
|
||||
MediaSource::CreateFromStream(&stream, &content_type)?;
|
||||
sender.SetSource(&source)?;
|
||||
sender.Play()?;
|
||||
if let Some(callback) = callbacks.utterance_begin.as_mut() {
|
||||
callback(utterance.id);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
},
|
||||
))?;
|
||||
player.set_auto_play(true)?;
|
||||
player.set_source(&playback_list)?;
|
||||
Ok(Self {
|
||||
id: bid,
|
||||
synth,
|
||||
player,
|
||||
rate: 1.,
|
||||
pitch: 1.,
|
||||
volume: 1.,
|
||||
voice: SpeechSynthesizer::DefaultVoice()?,
|
||||
synth: SpeechSynthesizer::new()?,
|
||||
player: player,
|
||||
playback_list: playback_list,
|
||||
})
|
||||
}
|
||||
|
||||
fn reinit_player(&mut self) -> std::result::Result<(), Error> {
|
||||
self.playback_list = MediaPlaybackList::new()?;
|
||||
self.player = MediaPlayer::new()?;
|
||||
self.player.set_auto_play(true)?;
|
||||
self.player.set_source(&self.playback_list)?;
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl Backend for WinRt {
|
||||
fn id(&self) -> Option<BackendId> {
|
||||
Some(self.id)
|
||||
}
|
||||
|
||||
impl Backend for WinRT {
|
||||
fn supported_features(&self) -> Features {
|
||||
Features {
|
||||
stop: true,
|
||||
|
|
@ -152,83 +52,36 @@ impl Backend for WinRt {
|
|||
pitch: true,
|
||||
volume: true,
|
||||
is_speaking: true,
|
||||
voice: true,
|
||||
get_voice: true,
|
||||
utterance_callbacks: true,
|
||||
}
|
||||
}
|
||||
|
||||
fn speak(
|
||||
&mut self,
|
||||
text: &str,
|
||||
interrupt: bool,
|
||||
) -> std::result::Result<Option<UtteranceId>, Error> {
|
||||
if interrupt && self.is_speaking()? {
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> std::result::Result<(), Error> {
|
||||
trace!("speak({}, {})", text, interrupt);
|
||||
if interrupt {
|
||||
self.stop()?;
|
||||
}
|
||||
let utterance_id = {
|
||||
let mut uid = NEXT_UTTERANCE_ID.lock().unwrap();
|
||||
let utterance_id = UtteranceId::WinRt(*uid);
|
||||
*uid += 1;
|
||||
utterance_id
|
||||
};
|
||||
let mut no_utterances = false;
|
||||
{
|
||||
let mut utterances = UTTERANCES.lock().unwrap();
|
||||
if let Some(utterances) = utterances.get_mut(&self.id) {
|
||||
no_utterances = utterances.is_empty();
|
||||
let utterance = Utterance {
|
||||
id: utterance_id,
|
||||
text: text.into(),
|
||||
rate: self.rate,
|
||||
pitch: self.pitch,
|
||||
volume: self.volume,
|
||||
voice: self.voice.clone(),
|
||||
};
|
||||
utterances.push_back(utterance);
|
||||
let stream = self.synth.synthesize_text_to_stream_async(text)?.get()?;
|
||||
let content_type = stream.content_type()?;
|
||||
let source = MediaSource::create_from_stream(stream, content_type)?;
|
||||
let item = MediaPlaybackItem::create(source)?;
|
||||
let state = self.player.playback_session()?.playback_state()?;
|
||||
if state == MediaPlaybackState::Paused {
|
||||
let index = self.playback_list.current_item_index()?;
|
||||
let total = self.playback_list.items()?.size()?;
|
||||
if total != 0 && index == total - 1 {
|
||||
self.reinit_player()?;
|
||||
}
|
||||
}
|
||||
if no_utterances {
|
||||
self.synth.Options()?.SetSpeakingRate(self.rate.into())?;
|
||||
self.synth.Options()?.SetAudioPitch(self.pitch.into())?;
|
||||
self.synth.Options()?.SetAudioVolume(self.volume.into())?;
|
||||
self.synth.SetVoice(&self.voice)?;
|
||||
let stream = self
|
||||
.synth
|
||||
.SynthesizeTextToStreamAsync(&text.into())?
|
||||
.get()?;
|
||||
let content_type = stream.ContentType()?;
|
||||
let source = MediaSource::CreateFromStream(&stream, &content_type)?;
|
||||
self.player.SetSource(&source)?;
|
||||
self.player.Play()?;
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let callbacks = callbacks.get_mut(&self.id).unwrap();
|
||||
if let Some(callback) = callbacks.utterance_begin.as_mut() {
|
||||
callback(utterance_id);
|
||||
self.playback_list.items()?.append(item)?;
|
||||
if !self.is_speaking()? {
|
||||
self.player.play()?;
|
||||
}
|
||||
}
|
||||
Ok(Some(utterance_id))
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn stop(&mut self) -> std::result::Result<(), Error> {
|
||||
trace!("stop()");
|
||||
if !self.is_speaking()? {
|
||||
return Ok(());
|
||||
}
|
||||
let mut utterances = UTTERANCES.lock().unwrap();
|
||||
if let Some(utterances) = utterances.get(&self.id) {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let callbacks = callbacks.get_mut(&self.id).unwrap();
|
||||
if let Some(callback) = callbacks.utterance_stop.as_mut() {
|
||||
for utterance in utterances {
|
||||
callback(utterance.id);
|
||||
}
|
||||
}
|
||||
}
|
||||
if let Some(utterances) = utterances.get_mut(&self.id) {
|
||||
utterances.clear();
|
||||
}
|
||||
self.player.Pause()?;
|
||||
self.reinit_player()?;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
|
|
@ -245,12 +98,12 @@ impl Backend for WinRt {
|
|||
}
|
||||
|
||||
fn get_rate(&self) -> std::result::Result<f32, Error> {
|
||||
let rate = self.synth.Options()?.SpeakingRate()?;
|
||||
let rate = self.synth.options()?.speaking_rate()?;
|
||||
Ok(rate as f32)
|
||||
}
|
||||
|
||||
fn set_rate(&mut self, rate: f32) -> std::result::Result<(), Error> {
|
||||
self.rate = rate;
|
||||
self.synth.options()?.set_speaking_rate(rate.into())?;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
|
|
@ -267,12 +120,12 @@ impl Backend for WinRt {
|
|||
}
|
||||
|
||||
fn get_pitch(&self) -> std::result::Result<f32, Error> {
|
||||
let pitch = self.synth.Options()?.AudioPitch()?;
|
||||
let pitch = self.synth.options()?.audio_pitch()?;
|
||||
Ok(pitch as f32)
|
||||
}
|
||||
|
||||
fn set_pitch(&mut self, pitch: f32) -> std::result::Result<(), Error> {
|
||||
self.pitch = pitch;
|
||||
self.synth.options()?.set_audio_pitch(pitch.into())?;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
|
|
@ -289,76 +142,18 @@ impl Backend for WinRt {
|
|||
}
|
||||
|
||||
fn get_volume(&self) -> std::result::Result<f32, Error> {
|
||||
let volume = self.synth.Options()?.AudioVolume()?;
|
||||
let volume = self.synth.options()?.audio_volume()?;
|
||||
Ok(volume as f32)
|
||||
}
|
||||
|
||||
fn set_volume(&mut self, volume: f32) -> std::result::Result<(), Error> {
|
||||
self.volume = volume;
|
||||
self.synth.options()?.set_audio_volume(volume.into())?;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn is_speaking(&self) -> std::result::Result<bool, Error> {
|
||||
let utterances = UTTERANCES.lock().unwrap();
|
||||
let utterances = utterances.get(&self.id).unwrap();
|
||||
Ok(!utterances.is_empty())
|
||||
}
|
||||
|
||||
fn voice(&self) -> Result<Option<Voice>, Error> {
|
||||
let voice = self.synth.Voice()?;
|
||||
let voice = voice.try_into()?;
|
||||
Ok(Some(voice))
|
||||
}
|
||||
|
||||
fn voices(&self) -> Result<Vec<Voice>, Error> {
|
||||
let mut rv: Vec<Voice> = vec![];
|
||||
for voice in SpeechSynthesizer::AllVoices()? {
|
||||
rv.push(voice.try_into()?);
|
||||
}
|
||||
Ok(rv)
|
||||
}
|
||||
|
||||
fn set_voice(&mut self, voice: &Voice) -> Result<(), Error> {
|
||||
for v in SpeechSynthesizer::AllVoices()? {
|
||||
let vid: String = v.Id()?.try_into()?;
|
||||
if vid == voice.id {
|
||||
self.voice = v;
|
||||
return Ok(());
|
||||
}
|
||||
}
|
||||
Err(Error::OperationFailed)
|
||||
}
|
||||
}
|
||||
|
||||
impl Drop for WinRt {
|
||||
fn drop(&mut self) {
|
||||
let id = self.id;
|
||||
let mut backend_to_media_player = BACKEND_TO_MEDIA_PLAYER.lock().unwrap();
|
||||
backend_to_media_player.remove(&id);
|
||||
let mut backend_to_speech_synthesizer = BACKEND_TO_SPEECH_SYNTHESIZER.lock().unwrap();
|
||||
backend_to_speech_synthesizer.remove(&id);
|
||||
let mut utterances = UTTERANCES.lock().unwrap();
|
||||
utterances.remove(&id);
|
||||
}
|
||||
}
|
||||
|
||||
impl TryInto<Voice> for VoiceInformation {
|
||||
type Error = Error;
|
||||
|
||||
fn try_into(self) -> Result<Voice, Self::Error> {
|
||||
let gender = self.Gender()?;
|
||||
let gender = if gender == VoiceGender::Male {
|
||||
Gender::Male
|
||||
} else {
|
||||
Gender::Female
|
||||
};
|
||||
let language: String = self.Language()?.try_into()?;
|
||||
let language = LanguageTag::parse(language).unwrap();
|
||||
Ok(Voice {
|
||||
id: self.Id()?.try_into()?,
|
||||
name: self.DisplayName()?.try_into()?,
|
||||
gender: Some(gender),
|
||||
language,
|
||||
})
|
||||
let state = self.player.playback_session()?.playback_state()?;
|
||||
let playing = state == MediaPlaybackState::Opening || state == MediaPlaybackState::Playing;
|
||||
Ok(playing)
|
||||
}
|
||||
}
|
||||
|
|
|
|||
603
src/lib.rs
603
src/lib.rs
|
|
@ -1,223 +1,74 @@
|
|||
//! * a Text-To-Speech (TTS) library providing high-level interfaces to a variety of backends.
|
||||
//! * Currently supported backends are:
|
||||
//! * * Windows
|
||||
//! * * Screen readers/SAPI via Tolk (requires `tolk` Cargo feature)
|
||||
//! * * WinRT
|
||||
//! * * Linux via [Speech Dispatcher](https://freebsoft.org/speechd)
|
||||
//! * * MacOS/iOS
|
||||
//! * * AppKit on MacOS 10.13 and below
|
||||
//! * * AVFoundation on MacOS 10.14 and above, and iOS
|
||||
//! * * Android
|
||||
//! * * WebAssembly
|
||||
/*!
|
||||
* a Text-To-Speech (TTS) library providing high-level interfaces to a variety of backends.
|
||||
* Currently supported backends are:
|
||||
* * Windows
|
||||
* * Screen readers/SAPI via Tolk
|
||||
* * WinRT
|
||||
* * Linux via [Speech Dispatcher](https://freebsoft.org/speechd)
|
||||
* * MacOS
|
||||
* * AppKit on MacOS 10.13 and below
|
||||
* * AVFoundation on MacOS 10.14 and above, and iOS
|
||||
* * WebAssembly
|
||||
*/
|
||||
|
||||
use std::collections::HashMap;
|
||||
use std::boxed::Box;
|
||||
#[cfg(target_os = "macos")]
|
||||
use std::ffi::CStr;
|
||||
use std::fmt;
|
||||
use std::rc::Rc;
|
||||
#[cfg(windows)]
|
||||
use std::string::FromUtf16Error;
|
||||
use std::sync::Mutex;
|
||||
use std::{boxed::Box, sync::RwLock};
|
||||
|
||||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
#[cfg(target_os = "macos")]
|
||||
use cocoa_foundation::base::id;
|
||||
use dyn_clonable::*;
|
||||
use lazy_static::lazy_static;
|
||||
#[cfg(target_os = "macos")]
|
||||
use libc::c_char;
|
||||
#[cfg(target_os = "macos")]
|
||||
use objc::{class, msg_send, sel, sel_impl};
|
||||
pub use oxilangtag::LanguageTag;
|
||||
#[cfg(target_os = "linux")]
|
||||
use speech_dispatcher::Error as SpeechDispatcherError;
|
||||
use thiserror::Error;
|
||||
#[cfg(all(windows, feature = "tolk"))]
|
||||
use tolk::Tolk;
|
||||
|
||||
mod backends;
|
||||
|
||||
#[derive(Clone, Copy, Debug, Eq, Hash, PartialEq, PartialOrd, Ord)]
|
||||
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
|
||||
pub enum Backends {
|
||||
#[cfg(target_os = "android")]
|
||||
Android,
|
||||
#[cfg(target_os = "linux")]
|
||||
SpeechDispatcher,
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
Web,
|
||||
#[cfg(windows)]
|
||||
Tolk,
|
||||
#[cfg(windows)]
|
||||
WinRT,
|
||||
#[cfg(target_os = "macos")]
|
||||
AppKit,
|
||||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
AvFoundation,
|
||||
#[cfg(target_os = "linux")]
|
||||
SpeechDispatcher,
|
||||
#[cfg(all(windows, feature = "tolk"))]
|
||||
Tolk,
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
Web,
|
||||
#[cfg(windows)]
|
||||
WinRt,
|
||||
}
|
||||
|
||||
impl fmt::Display for Backends {
|
||||
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> Result<(), fmt::Error> {
|
||||
match self {
|
||||
#[cfg(target_os = "android")]
|
||||
Backends::Android => writeln!(f, "Android"),
|
||||
#[cfg(target_os = "macos")]
|
||||
Backends::AppKit => writeln!(f, "AppKit"),
|
||||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
Backends::AvFoundation => writeln!(f, "AVFoundation"),
|
||||
#[cfg(target_os = "linux")]
|
||||
Backends::SpeechDispatcher => writeln!(f, "Speech Dispatcher"),
|
||||
#[cfg(all(windows, feature = "tolk"))]
|
||||
Backends::Tolk => writeln!(f, "Tolk"),
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
Backends::Web => writeln!(f, "Web"),
|
||||
#[cfg(windows)]
|
||||
Backends::WinRt => writeln!(f, "Windows Runtime"),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Clone, Copy, Debug, Eq, Hash, PartialEq, PartialOrd, Ord)]
|
||||
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
|
||||
pub enum BackendId {
|
||||
#[cfg(target_os = "android")]
|
||||
Android(u64),
|
||||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
AvFoundation(u64),
|
||||
#[cfg(target_os = "linux")]
|
||||
SpeechDispatcher(usize),
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
Web(u64),
|
||||
#[cfg(windows)]
|
||||
WinRt(u64),
|
||||
}
|
||||
|
||||
impl fmt::Display for BackendId {
|
||||
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> Result<(), fmt::Error> {
|
||||
match self {
|
||||
#[cfg(target_os = "android")]
|
||||
BackendId::Android(id) => writeln!(f, "Android({id})"),
|
||||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
BackendId::AvFoundation(id) => writeln!(f, "AvFoundation({id})"),
|
||||
#[cfg(target_os = "linux")]
|
||||
BackendId::SpeechDispatcher(id) => writeln!(f, "SpeechDispatcher({id})"),
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
BackendId::Web(id) => writeln!(f, "Web({id})"),
|
||||
#[cfg(windows)]
|
||||
BackendId::WinRt(id) => writeln!(f, "WinRT({id})"),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// # Note
|
||||
//
|
||||
// Most trait implementations are blocked by cocoa_foundation::base::id;
|
||||
// which is a type alias for objc::runtime::Object, which only implements Debug.
|
||||
#[derive(Debug)]
|
||||
#[cfg_attr(
|
||||
not(any(target_os = "macos", target_os = "ios")),
|
||||
derive(Clone, Copy, Eq, Hash, PartialEq, PartialOrd, Ord)
|
||||
)]
|
||||
#[cfg_attr(
|
||||
all(feature = "serde", not(any(target_os = "macos", target_os = "ios"))),
|
||||
derive(serde::Serialize, serde::Deserialize)
|
||||
)]
|
||||
pub enum UtteranceId {
|
||||
#[cfg(target_os = "android")]
|
||||
Android(u64),
|
||||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
AvFoundation(id),
|
||||
#[cfg(target_os = "linux")]
|
||||
SpeechDispatcher(u64),
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
Web(u64),
|
||||
#[cfg(windows)]
|
||||
WinRt(u64),
|
||||
}
|
||||
|
||||
// # Note
|
||||
//
|
||||
// Display is not implemented by cocoa_foundation::base::id;
|
||||
// which is a type alias for objc::runtime::Object, which only implements Debug.
|
||||
#[cfg(not(any(target_os = "macos", target_os = "ios")))]
|
||||
impl fmt::Display for UtteranceId {
|
||||
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> Result<(), fmt::Error> {
|
||||
match self {
|
||||
#[cfg(target_os = "android")]
|
||||
UtteranceId::Android(id) => writeln!(f, "Android({id})"),
|
||||
#[cfg(target_os = "linux")]
|
||||
UtteranceId::SpeechDispatcher(id) => writeln!(f, "SpeechDispatcher({id})"),
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
UtteranceId::Web(id) => writeln!(f, "Web({})", id),
|
||||
#[cfg(windows)]
|
||||
UtteranceId::WinRt(id) => writeln!(f, "WinRt({id})"),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
unsafe impl Send for UtteranceId {}
|
||||
|
||||
unsafe impl Sync for UtteranceId {}
|
||||
|
||||
#[derive(Clone, Copy, Debug, Default, Eq, Hash, PartialEq, PartialOrd, Ord)]
|
||||
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
|
||||
pub struct Features {
|
||||
pub is_speaking: bool,
|
||||
pub pitch: bool,
|
||||
pub rate: bool,
|
||||
pub stop: bool,
|
||||
pub utterance_callbacks: bool,
|
||||
pub voice: bool,
|
||||
pub get_voice: bool,
|
||||
pub rate: bool,
|
||||
pub pitch: bool,
|
||||
pub volume: bool,
|
||||
}
|
||||
|
||||
impl fmt::Display for Features {
|
||||
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> Result<(), fmt::Error> {
|
||||
writeln!(f, "{self:#?}")
|
||||
}
|
||||
}
|
||||
|
||||
impl Features {
|
||||
pub fn new() -> Self {
|
||||
Self::default()
|
||||
}
|
||||
pub is_speaking: bool,
|
||||
}
|
||||
|
||||
#[derive(Debug, Error)]
|
||||
pub enum Error {
|
||||
#[error("IO error: {0}")]
|
||||
Io(#[from] std::io::Error),
|
||||
IO(#[from] std::io::Error),
|
||||
#[error("Value not received")]
|
||||
NoneError,
|
||||
#[error("Operation failed")]
|
||||
OperationFailed,
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
#[error("JavaScript error: [0]")]
|
||||
#[error("JavaScript error: [0])]")]
|
||||
JavaScriptError(wasm_bindgen::JsValue),
|
||||
#[cfg(target_os = "linux")]
|
||||
#[error("Speech Dispatcher error: {0}")]
|
||||
SpeechDispatcher(#[from] SpeechDispatcherError),
|
||||
#[cfg(windows)]
|
||||
#[error("WinRT error")]
|
||||
WinRt(windows::core::Error),
|
||||
#[cfg(windows)]
|
||||
#[error("UTF string conversion failed")]
|
||||
UtfStringConversionFailed(#[from] FromUtf16Error),
|
||||
WinRT(winrt::Error),
|
||||
#[error("Unsupported feature")]
|
||||
UnsupportedFeature,
|
||||
#[error("Out of range")]
|
||||
OutOfRange,
|
||||
#[cfg(target_os = "android")]
|
||||
#[error("JNI error: [0])]")]
|
||||
JNI(#[from] jni::errors::Error),
|
||||
}
|
||||
|
||||
#[clonable]
|
||||
pub trait Backend: Clone {
|
||||
fn id(&self) -> Option<BackendId>;
|
||||
pub trait Backend {
|
||||
fn supported_features(&self) -> Features;
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<Option<UtteranceId>, Error>;
|
||||
fn speak(&mut self, text: &str, interrupt: bool) -> Result<(), Error>;
|
||||
fn stop(&mut self) -> Result<(), Error>;
|
||||
fn min_rate(&self) -> f32;
|
||||
fn max_rate(&self) -> f32;
|
||||
|
|
@ -235,103 +86,59 @@ pub trait Backend: Clone {
|
|||
fn get_volume(&self) -> Result<f32, Error>;
|
||||
fn set_volume(&mut self, volume: f32) -> Result<(), Error>;
|
||||
fn is_speaking(&self) -> Result<bool, Error>;
|
||||
fn voices(&self) -> Result<Vec<Voice>, Error>;
|
||||
fn voice(&self) -> Result<Option<Voice>, Error>;
|
||||
fn set_voice(&mut self, voice: &Voice) -> Result<(), Error>;
|
||||
}
|
||||
|
||||
#[derive(Default)]
|
||||
struct Callbacks {
|
||||
utterance_begin: Option<Box<dyn FnMut(UtteranceId)>>,
|
||||
utterance_end: Option<Box<dyn FnMut(UtteranceId)>>,
|
||||
utterance_stop: Option<Box<dyn FnMut(UtteranceId)>>,
|
||||
}
|
||||
pub struct TTS(Box<dyn Backend>);
|
||||
|
||||
unsafe impl Send for Callbacks {}
|
||||
unsafe impl std::marker::Send for TTS {}
|
||||
|
||||
unsafe impl Sync for Callbacks {}
|
||||
unsafe impl std::marker::Sync for TTS {}
|
||||
|
||||
lazy_static! {
|
||||
static ref CALLBACKS: Mutex<HashMap<BackendId, Callbacks>> = {
|
||||
let m: HashMap<BackendId, Callbacks> = HashMap::new();
|
||||
Mutex::new(m)
|
||||
};
|
||||
}
|
||||
|
||||
#[derive(Clone)]
|
||||
pub struct Tts(Rc<RwLock<Box<dyn Backend>>>);
|
||||
|
||||
unsafe impl Send for Tts {}
|
||||
|
||||
unsafe impl Sync for Tts {}
|
||||
|
||||
impl Tts {
|
||||
/// Create a new `TTS` instance with the specified backend.
|
||||
pub fn new(backend: Backends) -> Result<Tts, Error> {
|
||||
let backend = match backend {
|
||||
impl TTS {
|
||||
/**
|
||||
* Create a new `TTS` instance with the specified backend.
|
||||
*/
|
||||
pub fn new(backend: Backends) -> Result<TTS, Error> {
|
||||
match backend {
|
||||
#[cfg(target_os = "linux")]
|
||||
Backends::SpeechDispatcher => {
|
||||
let tts = backends::SpeechDispatcher::new()?;
|
||||
Ok(Tts(Rc::new(RwLock::new(Box::new(tts)))))
|
||||
}
|
||||
Backends::SpeechDispatcher => Ok(TTS(Box::new(backends::SpeechDispatcher::new()))),
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
Backends::Web => {
|
||||
let tts = backends::Web::new()?;
|
||||
Ok(Tts(Rc::new(RwLock::new(Box::new(tts)))))
|
||||
Ok(TTS(Box::new(tts)))
|
||||
}
|
||||
#[cfg(all(windows, feature = "tolk"))]
|
||||
#[cfg(windows)]
|
||||
Backends::Tolk => {
|
||||
let tts = backends::Tolk::new();
|
||||
if let Some(tts) = tts {
|
||||
Ok(Tts(Rc::new(RwLock::new(Box::new(tts)))))
|
||||
Ok(TTS(Box::new(tts)))
|
||||
} else {
|
||||
Err(Error::NoneError)
|
||||
}
|
||||
}
|
||||
#[cfg(windows)]
|
||||
Backends::WinRt => {
|
||||
let tts = backends::WinRt::new()?;
|
||||
Ok(Tts(Rc::new(RwLock::new(Box::new(tts)))))
|
||||
Backends::WinRT => {
|
||||
let tts = backends::winrt::WinRT::new()?;
|
||||
Ok(TTS(Box::new(tts)))
|
||||
}
|
||||
#[cfg(target_os = "macos")]
|
||||
Backends::AppKit => Ok(Tts(Rc::new(RwLock::new(
|
||||
Box::new(backends::AppKit::new()?),
|
||||
)))),
|
||||
Backends::AppKit => Ok(TTS(Box::new(backends::AppKit::new()))),
|
||||
#[cfg(any(target_os = "macos", target_os = "ios"))]
|
||||
Backends::AvFoundation => Ok(Tts(Rc::new(RwLock::new(Box::new(
|
||||
backends::AvFoundation::new()?,
|
||||
))))),
|
||||
#[cfg(target_os = "android")]
|
||||
Backends::Android => {
|
||||
let tts = backends::Android::new()?;
|
||||
Ok(Tts(Rc::new(RwLock::new(Box::new(tts)))))
|
||||
}
|
||||
};
|
||||
if let Ok(backend) = backend {
|
||||
if let Some(id) = backend.0.read().unwrap().id() {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
callbacks.insert(id, Callbacks::default());
|
||||
}
|
||||
Ok(backend)
|
||||
} else {
|
||||
backend
|
||||
Backends::AvFoundation => Ok(TTS(Box::new(backends::AvFoundation::new()))),
|
||||
}
|
||||
}
|
||||
|
||||
#[allow(clippy::should_implement_trait)]
|
||||
pub fn default() -> Result<Tts, Error> {
|
||||
pub fn default() -> Result<TTS, Error> {
|
||||
#[cfg(target_os = "linux")]
|
||||
let tts = Tts::new(Backends::SpeechDispatcher);
|
||||
#[cfg(all(windows, feature = "tolk"))]
|
||||
let tts = if let Ok(tts) = Tts::new(Backends::Tolk) {
|
||||
let tts = TTS::new(Backends::SpeechDispatcher);
|
||||
#[cfg(windows)]
|
||||
let tts = if let Some(tts) = TTS::new(Backends::Tolk).ok() {
|
||||
Ok(tts)
|
||||
} else {
|
||||
Tts::new(Backends::WinRt)
|
||||
TTS::new(Backends::WinRT)
|
||||
};
|
||||
#[cfg(all(windows, not(feature = "tolk")))]
|
||||
let tts = Tts::new(Backends::WinRt);
|
||||
#[cfg(target_arch = "wasm32")]
|
||||
let tts = Tts::new(Backends::Web);
|
||||
let tts = TTS::new(Backends::Web);
|
||||
#[cfg(target_os = "macos")]
|
||||
let tts = unsafe {
|
||||
// Needed because the Rust NSProcessInfo structs report bogus values, and I don't want to pull in a full bindgen stack.
|
||||
|
|
@ -340,88 +147,94 @@ impl Tts {
|
|||
let str: *const c_char = msg_send![version, UTF8String];
|
||||
let str = CStr::from_ptr(str);
|
||||
let str = str.to_string_lossy();
|
||||
let version: Vec<&str> = str.split(' ').collect();
|
||||
let version: Vec<&str> = str.split(" ").collect();
|
||||
let version = version[1];
|
||||
let version_parts: Vec<&str> = version.split('.').collect();
|
||||
let major_version: i8 = version_parts[0].parse().unwrap();
|
||||
let version_parts: Vec<&str> = version.split(".").collect();
|
||||
let minor_version: i8 = version_parts[1].parse().unwrap();
|
||||
if major_version >= 11 || minor_version >= 14 {
|
||||
Tts::new(Backends::AvFoundation)
|
||||
if minor_version >= 14 {
|
||||
TTS::new(Backends::AvFoundation)
|
||||
} else {
|
||||
Tts::new(Backends::AppKit)
|
||||
TTS::new(Backends::AppKit)
|
||||
}
|
||||
};
|
||||
#[cfg(target_os = "ios")]
|
||||
let tts = Tts::new(Backends::AvFoundation);
|
||||
#[cfg(target_os = "android")]
|
||||
let tts = Tts::new(Backends::Android);
|
||||
let tts = TTS::new(Backends::AvFoundation);
|
||||
tts
|
||||
}
|
||||
|
||||
/// Returns the features supported by this TTS engine
|
||||
/**
|
||||
* Returns the features supported by this TTS engine
|
||||
*/
|
||||
pub fn supported_features(&self) -> Features {
|
||||
self.0.read().unwrap().supported_features()
|
||||
self.0.supported_features()
|
||||
}
|
||||
|
||||
/// Speaks the specified text, optionally interrupting current speech.
|
||||
pub fn speak<S: Into<String>>(
|
||||
&mut self,
|
||||
text: S,
|
||||
interrupt: bool,
|
||||
) -> Result<Option<UtteranceId>, Error> {
|
||||
self.0
|
||||
.write()
|
||||
.unwrap()
|
||||
.speak(text.into().as_str(), interrupt)
|
||||
/**
|
||||
* Speaks the specified text, optionally interrupting current speech.
|
||||
*/
|
||||
pub fn speak<S: Into<String>>(&mut self, text: S, interrupt: bool) -> Result<&Self, Error> {
|
||||
self.0.speak(text.into().as_str(), interrupt)?;
|
||||
Ok(self)
|
||||
}
|
||||
|
||||
/// Stops current speech.
|
||||
/**
|
||||
* Stops current speech.
|
||||
*/
|
||||
pub fn stop(&mut self) -> Result<&Self, Error> {
|
||||
let Features { stop, .. } = self.supported_features();
|
||||
if stop {
|
||||
self.0.write().unwrap().stop()?;
|
||||
self.0.stop()?;
|
||||
Ok(self)
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Returns the minimum rate for this speech synthesizer.
|
||||
/**
|
||||
* Returns the minimum rate for this speech synthesizer.
|
||||
*/
|
||||
pub fn min_rate(&self) -> f32 {
|
||||
self.0.read().unwrap().min_rate()
|
||||
self.0.min_rate()
|
||||
}
|
||||
|
||||
/// Returns the maximum rate for this speech synthesizer.
|
||||
/**
|
||||
* Returns the maximum rate for this speech synthesizer.
|
||||
*/
|
||||
pub fn max_rate(&self) -> f32 {
|
||||
self.0.read().unwrap().max_rate()
|
||||
self.0.max_rate()
|
||||
}
|
||||
|
||||
/// Returns the normal rate for this speech synthesizer.
|
||||
/**
|
||||
* Returns the normal rate for this speech synthesizer.
|
||||
*/
|
||||
pub fn normal_rate(&self) -> f32 {
|
||||
self.0.read().unwrap().normal_rate()
|
||||
self.0.normal_rate()
|
||||
}
|
||||
|
||||
/// Gets the current speech rate.
|
||||
/**
|
||||
* Gets the current speech rate.
|
||||
*/
|
||||
pub fn get_rate(&self) -> Result<f32, Error> {
|
||||
let Features { rate, .. } = self.supported_features();
|
||||
if rate {
|
||||
self.0.read().unwrap().get_rate()
|
||||
self.0.get_rate()
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Sets the desired speech rate.
|
||||
/**
|
||||
* Sets the desired speech rate.
|
||||
*/
|
||||
pub fn set_rate(&mut self, rate: f32) -> Result<&Self, Error> {
|
||||
let Features {
|
||||
rate: rate_feature, ..
|
||||
} = self.supported_features();
|
||||
if rate_feature {
|
||||
let mut backend = self.0.write().unwrap();
|
||||
if rate < backend.min_rate() || rate > backend.max_rate() {
|
||||
if rate < self.0.min_rate() || rate > self.0.max_rate() {
|
||||
Err(Error::OutOfRange)
|
||||
} else {
|
||||
backend.set_rate(rate)?;
|
||||
self.0.set_rate(rate)?;
|
||||
Ok(self)
|
||||
}
|
||||
} else {
|
||||
|
|
@ -429,43 +242,52 @@ impl Tts {
|
|||
}
|
||||
}
|
||||
|
||||
/// Returns the minimum pitch for this speech synthesizer.
|
||||
/**
|
||||
* Returns the minimum pitch for this speech synthesizer.
|
||||
*/
|
||||
pub fn min_pitch(&self) -> f32 {
|
||||
self.0.read().unwrap().min_pitch()
|
||||
self.0.min_pitch()
|
||||
}
|
||||
|
||||
/// Returns the maximum pitch for this speech synthesizer.
|
||||
/**
|
||||
* Returns the maximum pitch for this speech synthesizer.
|
||||
*/
|
||||
pub fn max_pitch(&self) -> f32 {
|
||||
self.0.read().unwrap().max_pitch()
|
||||
self.0.max_pitch()
|
||||
}
|
||||
|
||||
/// Returns the normal pitch for this speech synthesizer.
|
||||
/**
|
||||
* Returns the normal pitch for this speech synthesizer.
|
||||
*/
|
||||
pub fn normal_pitch(&self) -> f32 {
|
||||
self.0.read().unwrap().normal_pitch()
|
||||
self.0.normal_pitch()
|
||||
}
|
||||
|
||||
/// Gets the current speech pitch.
|
||||
/**
|
||||
* Gets the current speech pitch.
|
||||
*/
|
||||
pub fn get_pitch(&self) -> Result<f32, Error> {
|
||||
let Features { pitch, .. } = self.supported_features();
|
||||
if pitch {
|
||||
self.0.read().unwrap().get_pitch()
|
||||
self.0.get_pitch()
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Sets the desired speech pitch.
|
||||
/**
|
||||
* Sets the desired speech pitch.
|
||||
*/
|
||||
pub fn set_pitch(&mut self, pitch: f32) -> Result<&Self, Error> {
|
||||
let Features {
|
||||
pitch: pitch_feature,
|
||||
..
|
||||
} = self.supported_features();
|
||||
if pitch_feature {
|
||||
let mut backend = self.0.write().unwrap();
|
||||
if pitch < backend.min_pitch() || pitch > backend.max_pitch() {
|
||||
if pitch < self.0.min_pitch() || pitch > self.0.max_pitch() {
|
||||
Err(Error::OutOfRange)
|
||||
} else {
|
||||
backend.set_pitch(pitch)?;
|
||||
self.0.set_pitch(pitch)?;
|
||||
Ok(self)
|
||||
}
|
||||
} else {
|
||||
|
|
@ -473,43 +295,52 @@ impl Tts {
|
|||
}
|
||||
}
|
||||
|
||||
/// Returns the minimum volume for this speech synthesizer.
|
||||
/**
|
||||
* Returns the minimum volume for this speech synthesizer.
|
||||
*/
|
||||
pub fn min_volume(&self) -> f32 {
|
||||
self.0.read().unwrap().min_volume()
|
||||
self.0.min_volume()
|
||||
}
|
||||
|
||||
/// Returns the maximum volume for this speech synthesizer.
|
||||
/**
|
||||
* Returns the maximum volume for this speech synthesizer.
|
||||
*/
|
||||
pub fn max_volume(&self) -> f32 {
|
||||
self.0.read().unwrap().max_volume()
|
||||
self.0.max_volume()
|
||||
}
|
||||
|
||||
/// Returns the normal volume for this speech synthesizer.
|
||||
/**
|
||||
* Returns the normal volume for this speech synthesizer.
|
||||
*/
|
||||
pub fn normal_volume(&self) -> f32 {
|
||||
self.0.read().unwrap().normal_volume()
|
||||
self.0.normal_volume()
|
||||
}
|
||||
|
||||
/// Gets the current speech volume.
|
||||
/**
|
||||
* Gets the current speech volume.
|
||||
*/
|
||||
pub fn get_volume(&self) -> Result<f32, Error> {
|
||||
let Features { volume, .. } = self.supported_features();
|
||||
if volume {
|
||||
self.0.read().unwrap().get_volume()
|
||||
self.0.get_volume()
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Sets the desired speech volume.
|
||||
/**
|
||||
* Sets the desired speech volume.
|
||||
*/
|
||||
pub fn set_volume(&mut self, volume: f32) -> Result<&Self, Error> {
|
||||
let Features {
|
||||
volume: volume_feature,
|
||||
..
|
||||
} = self.supported_features();
|
||||
if volume_feature {
|
||||
let mut backend = self.0.write().unwrap();
|
||||
if volume < backend.min_volume() || volume > backend.max_volume() {
|
||||
if volume < self.0.min_volume() || volume > self.0.max_volume() {
|
||||
Err(Error::OutOfRange)
|
||||
} else {
|
||||
backend.set_volume(volume)?;
|
||||
self.0.set_volume(volume)?;
|
||||
Ok(self)
|
||||
}
|
||||
} else {
|
||||
|
|
@ -517,167 +348,15 @@ impl Tts {
|
|||
}
|
||||
}
|
||||
|
||||
/// Returns whether this speech synthesizer is speaking.
|
||||
/**
|
||||
* Returns whether this speech synthesizer is speaking.
|
||||
*/
|
||||
pub fn is_speaking(&self) -> Result<bool, Error> {
|
||||
let Features { is_speaking, .. } = self.supported_features();
|
||||
if is_speaking {
|
||||
self.0.read().unwrap().is_speaking()
|
||||
self.0.is_speaking()
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Returns list of available voices.
|
||||
pub fn voices(&self) -> Result<Vec<Voice>, Error> {
|
||||
let Features { voice, .. } = self.supported_features();
|
||||
if voice {
|
||||
self.0.read().unwrap().voices()
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Return the current speaking voice.
|
||||
pub fn voice(&self) -> Result<Option<Voice>, Error> {
|
||||
let Features { get_voice, .. } = self.supported_features();
|
||||
if get_voice {
|
||||
self.0.read().unwrap().voice()
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Set speaking voice.
|
||||
pub fn set_voice(&mut self, voice: &Voice) -> Result<(), Error> {
|
||||
let Features {
|
||||
voice: voice_feature,
|
||||
..
|
||||
} = self.supported_features();
|
||||
if voice_feature {
|
||||
self.0.write().unwrap().set_voice(voice)
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Called when this speech synthesizer begins speaking an utterance.
|
||||
pub fn on_utterance_begin(
|
||||
&self,
|
||||
callback: Option<Box<dyn FnMut(UtteranceId)>>,
|
||||
) -> Result<(), Error> {
|
||||
let Features {
|
||||
utterance_callbacks,
|
||||
..
|
||||
} = self.supported_features();
|
||||
if utterance_callbacks {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let id = self.0.read().unwrap().id().unwrap();
|
||||
let callbacks = callbacks.get_mut(&id).unwrap();
|
||||
callbacks.utterance_begin = callback;
|
||||
Ok(())
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Called when this speech synthesizer finishes speaking an utterance.
|
||||
pub fn on_utterance_end(
|
||||
&self,
|
||||
callback: Option<Box<dyn FnMut(UtteranceId)>>,
|
||||
) -> Result<(), Error> {
|
||||
let Features {
|
||||
utterance_callbacks,
|
||||
..
|
||||
} = self.supported_features();
|
||||
if utterance_callbacks {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let id = self.0.read().unwrap().id().unwrap();
|
||||
let callbacks = callbacks.get_mut(&id).unwrap();
|
||||
callbacks.utterance_end = callback;
|
||||
Ok(())
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/// Called when this speech synthesizer is stopped and still has utterances in its queue.
|
||||
pub fn on_utterance_stop(
|
||||
&self,
|
||||
callback: Option<Box<dyn FnMut(UtteranceId)>>,
|
||||
) -> Result<(), Error> {
|
||||
let Features {
|
||||
utterance_callbacks,
|
||||
..
|
||||
} = self.supported_features();
|
||||
if utterance_callbacks {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
let id = self.0.read().unwrap().id().unwrap();
|
||||
let callbacks = callbacks.get_mut(&id).unwrap();
|
||||
callbacks.utterance_stop = callback;
|
||||
Ok(())
|
||||
} else {
|
||||
Err(Error::UnsupportedFeature)
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Returns `true` if a screen reader is available to provide speech.
|
||||
*/
|
||||
#[allow(unreachable_code)]
|
||||
pub fn screen_reader_available() -> bool {
|
||||
#[cfg(target_os = "windows")]
|
||||
{
|
||||
#[cfg(feature = "tolk")]
|
||||
{
|
||||
let tolk = Tolk::new();
|
||||
return tolk.detect_screen_reader().is_some();
|
||||
}
|
||||
#[cfg(not(feature = "tolk"))]
|
||||
return false;
|
||||
}
|
||||
false
|
||||
}
|
||||
}
|
||||
|
||||
impl Drop for Tts {
|
||||
fn drop(&mut self) {
|
||||
if Rc::strong_count(&self.0) <= 1 {
|
||||
if let Some(id) = self.0.read().unwrap().id() {
|
||||
let mut callbacks = CALLBACKS.lock().unwrap();
|
||||
callbacks.remove(&id);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Clone, Copy, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
|
||||
pub enum Gender {
|
||||
Male,
|
||||
Female,
|
||||
}
|
||||
|
||||
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
|
||||
pub struct Voice {
|
||||
pub(crate) id: String,
|
||||
pub(crate) name: String,
|
||||
pub(crate) gender: Option<Gender>,
|
||||
pub(crate) language: LanguageTag<String>,
|
||||
}
|
||||
|
||||
impl Voice {
|
||||
pub fn id(&self) -> String {
|
||||
self.id.clone()
|
||||
}
|
||||
|
||||
pub fn name(&self) -> String {
|
||||
self.name.clone()
|
||||
}
|
||||
|
||||
pub fn gender(&self) -> Option<Gender> {
|
||||
self.gender
|
||||
}
|
||||
|
||||
pub fn language(&self) -> LanguageTag<String> {
|
||||
self.language.clone()
|
||||
}
|
||||
}
|
||||
|
|
|
|||
13
winrt_bindings/Cargo.toml
Normal file
13
winrt_bindings/Cargo.toml
Normal file
|
|
@ -0,0 +1,13 @@
|
|||
[package]
|
||||
name = "tts_winrt_bindings"
|
||||
version = "0.1.0"
|
||||
authors = ["Nolan Darilek <nolan@thewordnerd.info>"]
|
||||
description = "Internal crate used by `tts`"
|
||||
license = "MIT"
|
||||
edition = "2018"
|
||||
|
||||
[dependencies]
|
||||
winrt = "0.7"
|
||||
|
||||
[build-dependencies]
|
||||
winrt = "0.7"
|
||||
12
winrt_bindings/build.rs
Normal file
12
winrt_bindings/build.rs
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
winrt::build!(
|
||||
dependencies
|
||||
os
|
||||
types
|
||||
windows::media::core::MediaSource
|
||||
windows::media::playback::{MediaPlaybackItem, MediaPlaybackList, MediaPlaybackState, MediaPlayer}
|
||||
windows::media::speech_synthesis::SpeechSynthesizer
|
||||
);
|
||||
|
||||
fn main() {
|
||||
build();
|
||||
}
|
||||
1
winrt_bindings/src/lib.rs
Normal file
1
winrt_bindings/src/lib.rs
Normal file
|
|
@ -0,0 +1 @@
|
|||
include!(concat!(env!("OUT_DIR"), "/winrt.rs"));
|
||||
Loading…
Reference in New Issue
Block a user