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package com.smartdevicelink.proxy.rpc;
import java.util.Hashtable;
import com.smartdevicelink.proxy.RPCStruct;
import com.smartdevicelink.proxy.constants.Names;
import com.smartdevicelink.proxy.rpc.enums.SpeechCapabilities;
import com.smartdevicelink.util.DebugTool;
/**
* Specifies what is to be spoken. This can be simply a text phrase, which SMARTDEVICELINK will speak according to its own rules.
* It can also be phonemes from either the Microsoft SAPI phoneme set, or from the LHPLUS phoneme set.
* It can also be a pre-recorded sound in WAV format (either developer-defined, or provided by the SMARTDEVICELINK platform).
*
* <p>In SMARTDEVICELINK, words, and therefore sentences, can be built up from phonemes and are used to explicitly provide the proper pronounciation to the TTS engine.
* For example, to have SMARTDEVICELINK pronounce the word "read" as "red", rather than as when it is pronounced like "reed",
* the developer would use phonemes to express this desired pronounciation.
* <p>For more information about phonemes, see <a href="http://en.wikipedia.org/wiki/Phoneme">http://en.wikipedia.org/wiki/Phoneme</a>.
* <p><b> Parameter List
* <table border="1" rules="all">
* <tr>
* <th>Name</th>
* <th>Type</th>
* <th>Description</th>
* <th>SmartDeviceLink Ver. Available</th>
* </tr>
* <tr>
* <td>text</td>
* <td>String</td>
* <td>Text to be spoken, or a phoneme specification, or the name of a pre-recorded sound. The contents of this field are indicated by the "type" field.</td>
* <td>SmartDeviceLink 1.0</td>
* </tr>
* <tr>
* <td>type</td>
* <td>SpeechCapabilities</td>
* <td>Indicates the type of information in the "text" field (e.g. phrase to be spoken, phoneme specification, name of pre-recorded sound). </td>
* <td>SmartDeviceLink 1.0</td>
* </tr>
* </table>
* @since SmartDeviceLink 1.0
*/
public class TTSChunk extends RPCStruct {
/**
* Constructs a newly allocated TTSChunk object
*/
public TTSChunk() { }
/**
* Constructs a newly allocated TTSChunk object indicated by the Hashtable parameter
* @param hash The Hashtable to use
*/
public TTSChunk(Hashtable hash) {
super(hash);
}
/**
* Get text to be spoken, or a phoneme specification, or the name of a pre-recorded sound. The contents of this field are indicated by the "type" field.
* @return text to be spoken, or a phoneme specification, or the name of a pre-recorded sound
*/
public String getText() {
return (String) store.get( Names.text );
}
/**
* Set the text to be spoken, or a phoneme specification, or the name of a pre-recorded sound. The contents of this field are indicated by the "type" field.
* @param text to be spoken, or a phoneme specification, or the name of a pre-recorded sound.
*/
public void setText( String text ) {
if (text != null) {
store.put(Names.text, text );
}
}
/**
* Get the type of information in the "text" field (e.g. phrase to be spoken, phoneme specification, name of pre-recorded sound).
* @return the type of information in the "text" field
*/
public SpeechCapabilities getType() {
Object obj = store.get(Names.type);
if (obj instanceof SpeechCapabilities) {
return (SpeechCapabilities) obj;
} else if (obj instanceof String) {
SpeechCapabilities theCode = null;
try {
theCode = SpeechCapabilities.valueForString((String) obj);
} catch (Exception e) {
DebugTool.logError("Failed to parse " + getClass().getSimpleName() + "." + Names.type, e);
}
return theCode;
}
return null;
}
/**
* Set the type of information in the "text" field (e.g. phrase to be spoken, phoneme specification, name of pre-recorded sound).
* @param type the type of information in the "text" field
*/
public void setType( SpeechCapabilities type ) {
if (type != null) {
store.put(Names.type, type );
}
}
}
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