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diff --git a/files/zh-cn/web/api/speechsynthesisutterance/voice/index.html b/files/zh-cn/web/api/speechsynthesisutterance/voice/index.html new file mode 100644 index 0000000000..3295efbbbf --- /dev/null +++ b/files/zh-cn/web/api/speechsynthesisutterance/voice/index.html @@ -0,0 +1,77 @@ +--- +title: SpeechSynthesisUtterance.voice +slug: Web/API/SpeechSynthesisUtterance/voice +translation_of: Web/API/SpeechSynthesisUtterance/voice +--- +<div><trans newtip="{{APIRef(“Web语音API”)}}{SeeCompattable}" oldtip="{{APIRef("Web Speech API")}}{{SeeCompatTable}}">{{APIRef(“Web语音API”)}}{SeeCompattable}</trans></div> + +<p>The <strong><code>voice</code></strong> property of the {{domxref("SpeechSynthesisUtterance")}} interface gets and sets the voice that will be used to speak the utterance.</p> + +<p>This should be set to one of the {{domxref("SpeechSynthesisVoice")}} objects returned by {{domxref("SpeechSynthesis.getVoices()")}}. If not set by the time the utterance is spoken, the voice used will be the most suitable default voice available for the utterance's {{domxref("SpeechSynthesisUtterance.lang","lang")}} setting.</p> + +<h2 id="Syntax">Syntax</h2> + +<pre class="syntaxbox notranslate">var myVoice = speechSynthesisUtteranceInstance.voice; +speechSynthesisUtteranceInstance.voice = speechSynthesisVoiceInstance; +</pre> + +<h3 id="Value">Value</h3> + +<p>A {{domxref("SpeechSynthesisVoice")}} object.</p> + +<h2 id="Examples">Examples</h2> + +<pre class="brush: js notranslate"><code class="language-js"><span class="keyword token">var</span> synth <span class="operator token">=</span> window<span class="punctuation token">.</span>speechSynthesis<span class="punctuation token">;</span> + +<span class="keyword token">var</span> inputForm <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">querySelector</span><span class="punctuation token">(</span><span class="string token">'form'</span><span class="punctuation token">)</span><span class="punctuation token">;</span> +<span class="keyword token">var</span> inputTxt <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">querySelector</span><span class="punctuation token">(</span><span class="string token">'input'</span><span class="punctuation token">)</span><span class="punctuation token">;</span> +<span class="keyword token">var</span> voiceSelect <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">querySelector</span><span class="punctuation token">(</span><span class="string token">'select'</span><span class="punctuation token">)</span><span class="punctuation token">;</span> + +<span class="keyword token">var</span> voices <span class="operator token">=</span> synth<span class="punctuation token">.</span><span class="function token">getVoices</span><span class="punctuation token">(</span><span class="punctuation token">)</span><span class="punctuation token">;</span></code> + + ... + +inputForm.onsubmit = function(event) { + event.preventDefault(); + + var utterThis = new SpeechSynthesisUtterance(inputTxt.value); + var selectedOption = voiceSelect.selectedOptions[0].getAttribute('data-name'); + for(i = 0; i < voices.length ; i++) { + if(voices[i].name === selectedOption) { + utterThis.voice = voices[i]; + } + } + synth.speak(utterThis); + inputTxt.blur(); +}</pre> + +<h2 id="Specifications">Specifications</h2> + +<table class="standard-table"> + <tbody> + <tr> + <th scope="col">Specification</th> + <th scope="col">Status</th> + <th scope="col">Comment</th> + </tr> + <tr> + <td>{{SpecName('Web Speech API', '#dom-speechsynthesisutterance-voice', 'voice')}}</td> + <td>{{Spec2('Web Speech API')}}</td> + <td></td> + </tr> + </tbody> +</table> + +<h2 id="Browser_compatibility">Browser compatibility</h2> + +<div> + + +<p>{{Compat("api.SpeechSynthesisUtterance.voice")}}</p> +</div> + +<h2 id="See_also">See also</h2> + +<ul> + <li><a href="/en-US/docs/Web/API/Web_Speech_API">Web Speech API</a></li> +</ul> |
