Fix issue where is_speaking always returns true under WinRT, and bump version.

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tts"
-version = "0.10.2"
+version = "0.10.3"
 authors = ["Nolan Darilek <nolan@thewordnerd.info>"]
 repository = "https://github.com/ndarilek/tts-rs"
 description = "High-level Text-To-Speech (TTS) interface"

examples/hello_world.rs

@@ -27,6 +27,10 @@ fn main() -> Result<(), Error> {
             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 {

src/backends/winrt.rs

@@ -269,7 +269,7 @@ impl Backend for WinRT {
 
     fn is_speaking(&self) -> std::result::Result<bool, Error> {
         let state = self.player.playback_session()?.playback_state()?;
-        let playing = state == MediaPlaybackState::Opening || state == MediaPlaybackState::Playing;
+        let playing = state == MediaPlaybackState::Playing;
         Ok(playing)
     }
 }