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Commit b1034ab5 authored by Jeremy Whiting's avatar Jeremy Whiting
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Add engine and voice selection to KMouth default system. 

Also separate QtSpeech options from run command directly options.
parent 0db0b84c
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texttospeechconfigurationui.ui
View file @ b1034ab5
......@@ -6,17 +6,14 @@
<rect>
<x>0</x>
<y>0</y>
<width>391</width>
<width>466</width>
<height>222</height>
</rect>
</property>
<property name="windowTitle">
<string>Text-to-Speech</string>
</property>
<layout class="QVBoxLayout">
<property name="spacing">
<number>6</number>
</property>
<layout class="QGridLayout" name="gridLayout">
<property name="leftMargin">
<number>11</number>
</property>
......@@ -29,143 +26,197 @@
<property name="bottomMargin">
<number>11</number>
</property>
<item>
<widget class="QCheckBox" name="useQtSpeech">
<property name="whatsThis">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;This check box specifies KMouth tries to use the system speech service prior to calling the speech synthesizer directly. The system speech service is a Qt library which wraps speech-dispatcher on linux, and native speech systems on other platforms.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<item row="0" column="0" rowspan="4">
<widget class="QGroupBox" name="qtspeechGroupBox">
<property name="title">
<string>&amp;Use default speech system</string>
</property>
<property name="checkable">
<bool>true</bool>
</property>
<layout class="QFormLayout" name="formLayout">
<item row="0" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>&amp;Engine:</string>
</property>
<property name="buddy">
<cstring>engineComboBox</cstring>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QComboBox" name="engineComboBox">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>&amp;Voice:</string>
</property>
<property name="buddy">
<cstring>voiceComboBox</cstring>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QComboBox" name="voiceComboBox">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<layout class="QVBoxLayout">
<property name="spacing">
<number>6</number>
</property>
<property name="leftMargin">
<number>0</number>
<item row="0" column="1" rowspan="4">
<widget class="QGroupBox" name="alternativeGroupBox">
<property name="enabled">
<bool>false</bool>
</property>
<property name="topMargin">
<number>0</number>
<property name="title">
<string>Alternative</string>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="urlLabel">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="whatsThis">
<string>This field specifies both the command used for speaking texts and its parameters. KMouth knows the following placeholders:
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QVBoxLayout">
<property name="spacing">
<number>6</number>
</property>
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="urlLabel">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="whatsThis">
<string>This field specifies both the command used for speaking texts and its parameters. KMouth knows the following placeholders:
%t -- the text that should be spoken
%f -- the name of a file containing the text
%l -- the language code
%% -- a percent sign</string>
</property>
<property name="text">
<string>Alternative command for speaking &amp;texts:</string>
</property>
<property name="buddy">
<cstring>urlReq</cstring>
</property>
</widget>
</item>
<item>
<widget class="KUrlRequester" name="urlReq">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="whatsThis">
<string>This field specifies both the command used for speaking texts and its parameters. KMouth knows the following placeholders:
</property>
<property name="text">
<string>Command for speaking &amp;texts:</string>
</property>
<property name="buddy">
<cstring>urlReq</cstring>
</property>
</widget>
</item>
<item>
<widget class="KUrlRequester" name="urlReq" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="whatsThis">
<string>This field specifies both the command used for speaking texts and its parameters. KMouth knows the following placeholders:
%t -- the text that should be spoken
%f -- the name of a file containing the text
%l -- the language code
%% -- a percent sign</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QVBoxLayout">
<property name="spacing">
<number>6</number>
</property>
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="characterCodingLabel">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="whatsThis">
<string>This combo box specifies which character encoding is used for passing the text.</string>
</property>
<property name="text">
<string>Character encodin&amp;g:</string>
</property>
<property name="buddy">
<cstring>characterCodingBox</cstring>
</property>
</widget>
</item>
<item>
<widget class="KComboBox" name="characterCodingBox">
<property name="whatsThis">
<string>This combo box specifies which character encoding is used for passing the text.</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QCheckBox" name="stdInButton">
<property name="whatsThis">
<string>This check box specifies whether the text is sent as standard input to the speech synthesizer.</string>
</property>
<property name="text">
<string>Send the data as standard &amp;input</string>
</property>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QCheckBox" name="stdInButton">
<property name="whatsThis">
<string>This check box specifies whether the text is sent as standard input to the speech synthesizer.</string>
</property>
<property name="text">
<string>Send the data as standard &amp;input</string>
</property>
</widget>
</item>
<item>
<layout class="QVBoxLayout">
<property name="spacing">
<number>6</number>
</property>
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="characterCodingLabel">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="whatsThis">
<string>This combo box specifies which character encoding is used for passing the text.</string>
</property>
<property name="text">
<string>Character encodin&amp;g:</string>
</property>
<property name="buddy">
<cstring>characterCodingBox</cstring>
</property>
</widget>
</item>
<item>
<widget class="KComboBox" name="characterCodingBox">
<property name="whatsThis">
<string>This combo box specifies which character encoding is used for passing the text.</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>KUrlRequester</class>
<extends>QWidget</extends>
<header>kurlrequester.h</header>
</customwidget>
<customwidget>
<class>KComboBox</class>
<extends>QComboBox</extends>
<header>kcombobox.h</header>
</customwidget>
<customwidget>
<class>KUrlRequester</class>
<extends>QWidget</extends>
<header>kurlrequester.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections/>
......
texttospeechconfigurationwidget.cpp
View file @ b1034ab5
......@@ -27,6 +27,8 @@
#include "speech.h"
#include "texttospeechsystem.h"
#include <QtTextToSpeech>
TextToSpeechConfigurationWidget::TextToSpeechConfigurationWidget(QWidget *parent, const QString &name)
: QWizardPage(parent)
{
......@@ -34,7 +36,24 @@ TextToSpeechConfigurationWidget::TextToSpeechConfigurationWidget(QWidget *parent
setupUi(this);
ttsSystem = new TextToSpeechSystem(this);
connect(qtspeechGroupBox, &QGroupBox::toggled,
this, &TextToSpeechConfigurationWidget::useQtspeechChanged);
buildCodecList();
// BEGIN Text-to-speech section
// Populate tts engines and use their names directly as key and item text:
const QStringList engines = QTextToSpeech::availableEngines();
for (const QString &engine : engines) {
engineComboBox->addItem(engine);
}
connect(engineComboBox, qOverload<int>(&QComboBox::currentIndexChanged),
this, &TextToSpeechConfigurationWidget::slotTTSEngineChanged);
connect(voiceComboBox, &QComboBox::currentTextChanged,
this, &TextToSpeechConfigurationWidget::slotTTSVoiceChanged);
// Preload voice list
slotTTSEngineChanged();
}
TextToSpeechConfigurationWidget::~TextToSpeechConfigurationWidget()
......@@ -57,7 +76,39 @@ void TextToSpeechConfigurationWidget::cancel()
urlReq->setUrl(QUrl::fromLocalFile(ttsSystem->ttsCommand));
stdInButton->setChecked(ttsSystem->stdIn);
characterCodingBox->setCurrentIndex(ttsSystem->codec);
useQtSpeech->setChecked(ttsSystem->useQtSpeech);
qtspeechGroupBox->setChecked(ttsSystem->useQtSpeech);
}
void TextToSpeechConfigurationWidget::useQtspeechChanged(bool enabled)
{
alternativeGroupBox->setEnabled(!enabled);
}
void TextToSpeechConfigurationWidget::slotTTSEngineChanged()
{
QString engine = engineComboBox->currentText();
ttsSystem->ttsEngine = engine;
// Get list of voices and repopulate voice tts combobox
QTextToSpeech *ttsEngine = new QTextToSpeech(engine);
const QVector<QVoice> voices = ttsEngine->availableVoices();
voiceComboBox->blockSignals(true);
voiceComboBox->clear();
for (const QVoice &voice : voices) {
voiceComboBox->addItem(voice.name());
}
delete ttsEngine;
// If there's a voice set, try to load it
if (!ttsSystem->ttsVoice.isEmpty()) {
voiceComboBox->setCurrentText(ttsSystem->ttsVoice);
}
voiceComboBox->blockSignals(false);
}
void TextToSpeechConfigurationWidget::slotTTSVoiceChanged(QString voice)
{
ttsSystem->ttsVoice = voice;
}
void TextToSpeechConfigurationWidget::ok()
......@@ -65,7 +116,7 @@ void TextToSpeechConfigurationWidget::ok()
ttsSystem->ttsCommand = urlReq->url().toLocalFile();
ttsSystem->stdIn = stdInButton->isChecked();
ttsSystem->codec = characterCodingBox->currentIndex();
ttsSystem->useQtSpeech = useQtSpeech->isChecked();
ttsSystem->useQtSpeech = qtspeechGroupBox->isChecked();
}
TextToSpeechSystem *TextToSpeechConfigurationWidget::getTTSSystem() const
......@@ -79,7 +130,12 @@ void TextToSpeechConfigurationWidget::readOptions(const QString &langGroup)
urlReq->setUrl(QUrl::fromLocalFile(ttsSystem->ttsCommand));
stdInButton->setChecked(ttsSystem->stdIn);
characterCodingBox->setCurrentIndex(ttsSystem->codec);
useQtSpeech->setChecked(ttsSystem->useQtSpeech);
qtspeechGroupBox->setChecked(ttsSystem->useQtSpeech);
engineComboBox->setCurrentText(ttsSystem->ttsEngine);
if (!ttsSystem->ttsVoice.isEmpty()) {
voiceComboBox->setCurrentText(ttsSystem->ttsVoice);
}
}
void TextToSpeechConfigurationWidget::saveOptions(const QString &langGroup)
......
texttospeechconfigurationwidget.h
View file @ b1034ab5
/***************************************************************************
* Copyright (C) 2002 by Gunnar Schmi Dt <kmouth@schmi-dt.de *
* (C) 2015 by Jeremy Whiting <jpwhiting@kde.org> *
* (C) 2015, 2022 by Jeremy Whiting <jpwhiting@kde.org> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
......@@ -46,6 +46,13 @@ public:
void ok();
void cancel();
private Q_SLOTS:
void useQtspeechChanged(bool enabled);
void slotTTSEngineChanged();
void slotTTSVoiceChanged(QString voice);
private:
void buildCodecList();
......
texttospeechsystem.cpp
View file @ b1034ab5
/***************************************************************************
* Copyright (C) 2002 by Gunnar Schmi Dt <kmouth@schmi-dt.de *
* (C) 2015 by Jeremy Whiting <jpwhiting@kde.org> *
* (C) 2015, 2022 by Jeremy Whiting <jpwhiting@kde.org> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
......@@ -33,9 +33,11 @@ TextToSpeechSystem::TextToSpeechSystem(QObject *parent)
{
stdIn = true;
useQtSpeech = true;
// Default to speechd
ttsEngine = QLatin1String("speechd");
codec = Speech::Local; // local encoding;
buildCodecList();
m_speech = new QTextToSpeech();
m_speech = new QTextToSpeech(ttsEngine);
}
TextToSpeechSystem::~TextToSpeechSystem()
......@@ -66,6 +68,10 @@ void TextToSpeechSystem::readOptions(const QString &langGroup)
ttsCommand = cg.readPathEntry("Command", QString());
stdIn = cg.readEntry("StdIn", true);
useQtSpeech = cg.readEntry("useQtSpeech", true);
ttsEngine = cg.readEntry("ttsEngine", "speechd");
// No default, depends on current locale, etc. so just naturally
// select first voice if none set by user.
ttsVoice = cg.readEntry("ttsVoice", "");
QString codecString = cg.readEntry("Codec", "Local");
if (codecString == QLatin1String("Local"))
......@@ -88,6 +94,8 @@ void TextToSpeechSystem::saveOptions(const QString &langGroup)
cg.writePathEntry("Command", ttsCommand);
cg.writeEntry("StdIn", stdIn);
cg.writeEntry("useQtSpeech", useQtSpeech);
cg.writeEntry("ttsEngine", ttsEngine);
cg.writeEntry("ttsVoice", ttsVoice);
if (codec == Speech::Local)
cg.writeEntry("Codec", "Local");
else if (codec == Speech::Latin1)
......@@ -98,6 +106,15 @@ void TextToSpeechSystem::saveOptions(const QString &langGroup)
QString codeName = QLatin1String(codecList->at(codec - Speech::UseCodec)->name());
cg.writeEntry("Codec", codeName);
}
delete m_speech;
m_speech = new QTextToSpeech(ttsEngine);
const QVector<QVoice> voices = m_speech->availableVoices();
for (const QVoice &voice: voices) {
if (voice.name() == ttsVoice) {
m_speech->setVoice(voice);
}
}
}
void TextToSpeechSystem::buildCodecList()
......
texttospeechsystem.h
View file @ b1034ab5
/***************************************************************************
* Copyright (C) 2002 by Gunnar Schmi Dt <kmouth@schmi-dt.de *
* (C) 2015 by Jeremy Whiting <jpwhiting@kde.org> *
* (C) 2015, 2022 by Jeremy Whiting <jpwhiting@kde.org> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
......@@ -51,6 +51,8 @@ private:
QString ttsCommand;
bool stdIn;
bool useQtSpeech;
QString ttsEngine;
QString ttsVoice;
/** Text to Speech API */
QTextToSpeech *m_speech;
};
......
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