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123 lines
4.8 KiB
123 lines
4.8 KiB
15 years ago
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/****************************************************************************
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Configuration widget and functions for FreeTTS (interactive) plug in
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-------------------
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Copyright : (C) 2004 Paul Giannaros
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-------------------
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Original author: Paul Giannaros <ceruleanblaze@gmail.com>
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Current Maintainer: Paul Giannaros <ceruleanblaze@gmail.com>
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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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#ifndef _FREETTSCONF_H_
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#define _FREETTSCONF_H_
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#include <qstringlist.h>
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#include <kdebug.h>
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#include <kconfig.h>
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#include <pluginconf.h>
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#include "freettsconfigwidget.h"
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#include "freettsproc.h"
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class QStringList;
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class KProgressDialog;
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class FreeTTSConf : public PlugInConf {
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Q_OBJECT
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public:
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/** Constructor */
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FreeTTSConf( QWidget* parent = 0, const char* name = 0, const QStringList &args = QStringList());
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/** Destructor */
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~FreeTTSConf();
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/** This method is invoked whenever the module should read its
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configuration (most of the times from a config file) and update the
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user interface. This happens when the user clicks the "Reset" button in
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the control center, to undo all of his changes and restore the currently
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valid settings. NOTE that this is not called after the modules is loaded,
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so you probably want to call this method in the constructor.*/
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void load(KConfig *config, const QString &configGroup);
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/** This function gets called when the user wants to save the settings in
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the user interface, updating the config files or wherever the
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configuration is stored. The method is called when the user clicks "Apply"
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or "Ok". */
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void save(KConfig *config, const QString &configGroup);
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/** This function is called to set the settings in the module to sensible
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default values. It gets called when hitting the "Default" button. The
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default values should probably be the same as the ones the application
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uses when started without a config file. */
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void defaults();
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/**
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* This function informs the plugin of the desired language to be spoken
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* by the plugin. The plugin should attempt to adapt itself to the
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* specified language code, choosing sensible defaults if necessary.
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* If the passed-in code is QString::null, no specific language has
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* been chosen.
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* @param lang The desired language code or Null if none.
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*
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* If the plugin is unable to support the desired language, that is OK.
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* Language codes are given by ISO 639-1 and are in lowercase.
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* The code may also include an ISO 3166 country code in uppercase
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* separated from the language code by underscore (_). For
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* example, en_GB. If your plugin supports the given language, but
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* not the given country, treat it as though the country
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* code were not specified, i.e., adapt to the given language.
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*/
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void setDesiredLanguage(const QString &lang);
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/**
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* Return fully-specified talker code for the configured plugin. This code
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* uniquely identifies the configured instance of the plugin and distinquishes
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* one instance from another. If the plugin has not been fully configured,
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* i.e., cannot yet synthesize, return QString::null.
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* @return Fully-specified talker code.
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*/
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QString getTalkerCode();
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/**
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* Function searches the $PATH for a file. If it exists, it returns the full path
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* to that file. If not, then it returns an empty QString.
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* @param name The name of the file to search for.
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* @returns The full path to the file or an empty QString.
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*/
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private slots:
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void configChanged(bool t = true) {
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emit changed(t);
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};
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void slotFreeTTSTest_clicked();
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void slotSynthFinished();
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void slotSynthStopped();
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private:
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/// Language code.
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QString m_languageCode;
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/// Configuration Widget.
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FreeTTSConfWidget *m_widget;
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/// FreeTTS synthesizer.
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FreeTTSProc *m_freettsProc;
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/// Synthesized wave file name.
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QString m_waveFile;
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/// Progress dialog.
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KProgressDialog* m_progressDlg;
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};
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#endif
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