mirror of https://github.com/ndarilek/tts-rs.git
68 lines
1.7 KiB
Rust
68 lines
1.7 KiB
Rust
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use objc::runtime::*;
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use objc::*;
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use core_foundation::array::CFArray;
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use cocoa_foundation::foundation::NSString;
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use cocoa_foundation::base::{nil,id};
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use core_foundation::string::CFString;
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use crate::backends::AvFoundation;
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use crate::voices;
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use crate::voices::Gender;
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#[derive(Copy,Clone, Debug)]
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pub(crate) struct AVSpeechSynthesisVoice(*const Object);
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impl AVSpeechSynthesisVoice {
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pub fn new() -> Self {
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let voice: *const Object;
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unsafe{
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voice = msg_send![class!(AVSpeechSynthesisVoice), new];
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};
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AVSpeechSynthesisVoice{0:voice}
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}
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}
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impl voices::Backend for AVSpeechSynthesisVoice {
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type Backend = AvFoundation;
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fn from_id(id: String) -> Self {
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unimplemented!()
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}
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fn from_language(lang: voices::LanguageIdentifier) -> Self {
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unimplemented!()
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}
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fn list() -> Vec<Self> {
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let voices: CFArray = unsafe{msg_send![class!(AVSpeechSynthesisVoice), speechVoices]};
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voices.iter().map(|v| {
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AVSpeechSynthesisVoice{0: *v as *const Object}
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}).collect()
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}
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fn name(self) -> String {
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let name: CFString = unsafe{msg_send![self.0, name]};
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name.to_string()
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}
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fn gender(self) -> Gender {
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let gender: i64 = unsafe{ msg_send![self.0, gender] };
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match gender {
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1 => Gender::Male,
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2 => Gender::Female,
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_ => Gender::Other,
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}
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}
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fn id(self) -> String {
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let identifier: CFString = unsafe{msg_send![self.0, identifier]};
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identifier.to_string()
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}
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fn language(self) -> voices::LanguageIdentifier {
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let lang: CFString = unsafe{msg_send![self.0, language]};
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lang.to_string().parse().unwrap()
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}
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}
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