1 files changed, 156 insertions, 0 deletions

diff --git a/rbutil/rbutilqt/ttsgui.cpp b/rbutil/rbutilqt/ttsgui.cpp
index 0a59b25d86..45dd3a86ef 100644
--- a/rbutil/rbutilqt/ttsgui.cpp
+++ b/rbutil/rbutilqt/ttsgui.cpp
@@ -181,3 +181,159 @@ void TTSExesGui::browse()
     }
 }
 
+TTSFestivalGui::TTSFestivalGui(TTSFestival* api, QDialog* parent) :
+        QDialog(parent), festival(api)
+{
+    ui.setupUi(this);
+    this->setModal(true);
+    this->setDisabled(true);
+    this->show();
+
+    connect(ui.clientButton, SIGNAL(clicked()), this, SLOT(onBrowseClient()));
+    connect(ui.serverButton, SIGNAL(clicked()), this, SLOT(onBrowseServer()));
+
+    connect(ui.refreshButton, SIGNAL(clicked()), this, SLOT(onRefreshButton()));
+    connect(ui.voicesBox, SIGNAL(activated(QString)), this, SLOT(updateDescription(QString)));
+    connect(ui.showDescriptionCheckbox, SIGNAL(stateChanged(int)), this, SLOT(onShowDescription(int)));
+}
+
+void TTSFestivalGui::showCfg()
+{
+        qDebug() << "show\tpaths: " << settings->ttsPath("festival") << "\n"
+                        << "\tvoice: " << settings->ttsVoice("festival");
+
+        // will populate the voices if the paths are correct,
+        // otherwise, it will require the user to press Refresh
+        updateVoices();
+
+        // try to get config from settings
+        QStringList paths = settings->ttsPath("festival").split(":");
+        if(paths.size() == 2)
+        {
+                ui.serverPath->setText(paths[0]);
+                ui.clientPath->setText(paths[1]);
+        }
+
+        this->setEnabled(true);
+    this->exec();
+}
+
+void TTSFestivalGui::accept(void)
+{
+    //save settings in user config
+        QString newPath = QString("%1:%2").arg(ui.serverPath->text().trimmed()).arg(ui.clientPath->text().trimmed());
+        qDebug() << "set\tpaths: " << newPath << "\n\tvoice: " << ui.voicesBox->currentText();
+        settings->setTTSPath("festival", newPath);
+    settings->setTTSVoice("festival", ui.voicesBox->currentText());
+
+    settings->sync();
+
+    this->done(0);
+}
+
+void TTSFestivalGui::reject(void)
+{
+    this->done(0);
+}
+
+void TTSFestivalGui::onBrowseClient()
+{
+        BrowseDirtree browser(this);
+        browser.setFilter(QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot);
+
+        QFileInfo currentPath(ui.clientPath->text().trimmed());
+        if(currentPath.isDir())
+        {
+                browser.setDir(ui.clientPath->text());
+        }
+        else if (currentPath.isFile())
+        {
+                browser.setDir(currentPath.dir().absolutePath());
+        }
+        if(browser.exec() == QDialog::Accepted)
+        {
+                qDebug() << browser.getSelected();
+                QString exe = browser.getSelected();
+                if(!QFileInfo(exe).isExecutable())
+                        return;
+                ui.clientPath->setText(exe);
+        }
+}
+
+void TTSFestivalGui::onBrowseServer()
+{
+        BrowseDirtree browser(this);
+        browser.setFilter(QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot);
+
+        QFileInfo currentPath(ui.serverPath->text().trimmed());
+        if(currentPath.isDir())
+        {
+                browser.setDir(ui.serverPath->text());
+        }
+        else if (currentPath.isFile())
+        {
+                browser.setDir(currentPath.dir().absolutePath());
+        }
+        if(browser.exec() == QDialog::Accepted)
+        {
+                qDebug() << browser.getSelected();
+                QString exe = browser.getSelected();
+                if(!QFileInfo(exe).isExecutable())
+                        return;
+                ui.serverPath->setText(exe);
+        }
+}
+
+void TTSFestivalGui::onRefreshButton()
+{
+        /* Temporarily commit the settings so that we get the new path when we check for voices */
+        QString newPath = QString("%1:%2").arg(ui.serverPath->text().trimmed()).arg(ui.clientPath->text().trimmed());
+        QString oldPath = settings->ttsPath("festival");
+        qDebug() << "new path: " << newPath << "\n" << "old path: " << oldPath << "\nuse new: " << (newPath != oldPath);
+
+        if(newPath != oldPath)
+        {
+                qDebug() << "Using new paths for getVoiceList";
+                settings->setTTSPath("festival", newPath);
+                settings->sync();
+        }
+
+        updateVoices();
+
+        if(newPath != oldPath)
+        {
+                settings->setTTSPath("festival", oldPath);
+                settings->sync();
+        }
+}
+
+void TTSFestivalGui::onShowDescription(int state)
+{
+        if(state == Qt::Unchecked)
+                ui.descriptionLabel->setText("");
+        else
+                updateDescription(ui.voicesBox->currentText());
+}
+
+void TTSFestivalGui::updateVoices()
+{
+        ui.voicesBox->clear();
+        ui.voicesBox->addItem(tr("Loading.."));
+
+        QStringList voiceList = festival->getVoiceList();
+        ui.voicesBox->clear();
+        ui.voicesBox->addItems(voiceList);
+
+        ui.voicesBox->setCurrentIndex(ui.voicesBox->findText(settings->ttsVoice("festival")));
+
+        updateDescription(settings->ttsVoice("festival"));
+}
+
+void TTSFestivalGui::updateDescription(QString value)
+{
+        if(ui.showDescriptionCheckbox->checkState() == Qt::Checked)
+        {
+                ui.descriptionLabel->setText(tr("Querying festival"));
+                ui.descriptionLabel->setText(festival->getVoiceInfo(value));
+        }
+}