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165 lines
7.7 KiB
165 lines
7.7 KiB
/***************************************************** vim:set ts=4 sw=4 sts=4:
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kspeechsink.h
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KTTSD DCOP Signal Sink Interface
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--------------------------------
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Copyright:
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(C) 2004 by Gary Cramblitt <garycramblitt@comcast.net>
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-------------------
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Original author: Gary Cramblitt <garycramblitt@comcast.net>
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******************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; version 2 of the License. *
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* *
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***************************************************************************/
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/**
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* @interface KSpeechSink
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*
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* KTTSD DCOP Signal Sink
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*
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* @since KDE 3.4
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*
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* This defines the interface to sink signals emitted by KTTSD, the KDE Text-to-speech Deamon.
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* The DCOP IDL Compiler generates a skeleton file from this interface definition that will
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* marshal the arguments for you.
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*
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* @section Usage
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*
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* See the Signals section of kspeech.h for instructions.
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*
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* @warning The KSpeechSink interface is still being developed and is likely to change in the future.
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*/
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#ifndef _KSPEECHSINK_H_
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#define _KSPEECHSINK_H_
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#include <dcopobject.h>
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class KSpeechSink : virtual public DCOPObject {
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K_DCOP
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public:
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/**
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* @enum kttsdJobState
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* Job states returned by method getTextJobState.
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*/
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enum kttsdJobState
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{
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jsQueued = 0, /**< Job has been queued but is not yet speakable. */
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jsSpeakable = 1, /**< Job is speakable, but is not speaking. */
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jsSpeaking = 2, /**< Job is currently speaking. */
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jsPaused = 3, /**< Job has been paused. */
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jsFinished = 4 /**< Job is finished and is deleteable. */
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};
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/**
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* @enum kttsdMarkupType
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* %Speech markup language types.
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*/
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enum kttsdMarkupType
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{
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mtPlain = 0, /**< Plain text */
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mtJsml = 1, /**< Java %Speech Markup Language */
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mtSmml = 2, /**< %Speech Markup Meta-language */
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mtSable = 3 /**< Sable 2.0 */
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};
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k_dcop:
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/**
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* This signal is emitted when KTTSD starts or restarts after a call to reinit.
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*/
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virtual ASYNC kttsdStarted() { };
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/**
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* This signal is emitted just before KTTSD exits.
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*/
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virtual ASYNC kttsdExiting() { };
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/**
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* This signal is emitted when the speech engine/plugin encounters a marker in the text.
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* @param appId DCOP application ID of the application that queued the text.
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* @param markerName The name of the marker seen.
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* @see markers
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*/
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virtual ASYNC markerSeen(const TQCString& appId, const TQString& markerName) { Q_UNUSED(appId); Q_UNUSED(markerName); };
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/**
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* This signal is emitted whenever a sentence begins speaking.
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* @param appId DCOP application ID of the application that queued the text.
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* @param jobNum Job number of the text job.
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* @param seq Sequence number of the text.
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* @see getTextCount
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*/
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virtual ASYNC sentenceStarted(const TQCString& appId, uint jobNum, uint seq) { Q_UNUSED(appId); Q_UNUSED(jobNum); Q_UNUSED(seq); };
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/**
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* This signal is emitted when a sentence has finished speaking.
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* @param appId DCOP application ID of the application that queued the text.
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* @param jobNum Job number of the text job.
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* @param seq Sequence number of the text.
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* @see getTextCount
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*/
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virtual ASYNC sentenceFinished(const TQCString& appId, uint jobNum, uint seq) { Q_UNUSED(appId); Q_UNUSED(jobNum); Q_UNUSED(seq); };
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/**
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* This signal is emitted whenever a new text job is added to the queue.
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* @param appId The DCOP senderId of the application that created the job. NULL if kttsd.
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* @param jobNum Job number of the text job.
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*/
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virtual ASYNC textSet(const TQCString& appId, uint jobNum) { Q_UNUSED(appId); Q_UNUSED(jobNum); };
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/**
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* This signal is emitted whenever a new part is appended to a text job.
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* @param appId The DCOP senderId of the application that created the job.
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* @param jobNum Job number of the text job.
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* @param partNum Part number of the new part. Parts are numbered starting
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* at 1.
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*/
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virtual ASYNC textAppended(const TQCString& appId, uint jobNum, int partNum) { Q_UNUSED(appId); Q_UNUSED(jobNum); Q_UNUSED(partNum); };
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/**
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* This signal is emitted whenever speaking of a text job begins.
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* @param appId The DCOP senderId of the application that created the job. NULL if kttsd.
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* @param jobNum Job number of the text job.
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*/
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virtual ASYNC textStarted(const TQCString& appId, uint jobNum) { Q_UNUSED(appId); Q_UNUSED(jobNum); };
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/**
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* This signal is emitted whenever a text job is finished. The job has
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* been marked for deletion from the queue and will be deleted when another
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* job reaches the Finished state. (Only one job in the text queue may be
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* in state Finished at one time.) If startText or resumeText is
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* called before the job is deleted, it will remain in the queue for speaking.
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* @param appId The DCOP senderId of the application that created the job. NULL if kttsd.
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* @param jobNum Job number of the text job.
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*/
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virtual ASYNC textFinished(const TQCString& appId, uint jobNum) { Q_UNUSED(appId); Q_UNUSED(jobNum); };
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/**
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* This signal is emitted whenever a speaking text job stops speaking.
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* @param appId The DCOP senderId of the application that created the job. NULL if kttsd.
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* @param jobNum Job number of the text job.
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*/
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virtual ASYNC textStopped(const TQCString& appId, uint jobNum) { Q_UNUSED(appId); Q_UNUSED(jobNum); };
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/**
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* This signal is emitted whenever a speaking text job is paused.
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* @param appId The DCOP senderId of the application that created the job. NULL if kttsd.
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* @param jobNum Job number of the text job.
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*/
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virtual ASYNC textPaused(const TQCString& appId, uint jobNum) { Q_UNUSED(appId); Q_UNUSED(jobNum); };
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/**
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* This signal is emitted when a text job, that was previously paused, resumes speaking.
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* @param appId The DCOP senderId of the application that created the job. NULL if kttsd.
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* @param jobNum Job number of the text job.
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*/
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virtual ASYNC textResumed(const TQCString& appId, uint jobNum) { Q_UNUSED(appId); Q_UNUSED(jobNum); };
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/**
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* This signal is emitted whenever a text job is deleted from the queue.
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* The job is no longer in the queue when this signal is emitted.
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* @param appId The DCOP senderId of the application that created the job. NULL if kttsd.
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* @param jobNum Job number of the text job.
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*/
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virtual ASYNC textRemoved(const TQCString& appId, uint jobNum) { Q_UNUSED(appId); Q_UNUSED(jobNum); };
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};
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#endif // _KSPEECHSINK_H_
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