diff options
Diffstat (limited to 'examples/speech/hello_speak/mainwindow.cpp')
| -rw-r--r-- | examples/speech/hello_speak/mainwindow.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/examples/speech/hello_speak/mainwindow.cpp b/examples/speech/hello_speak/mainwindow.cpp index 2a2ca62..ae383e6 100644 --- a/examples/speech/hello_speak/mainwindow.cpp +++ b/examples/speech/hello_speak/mainwindow.cpp @@ -103,8 +103,11 @@ void MainWindow::stateChanged(QTextToSpeech::State state) { if (state == QTextToSpeech::Speaking) { ui.statusbar->showMessage("Speech started..."); - } else if (state == QTextToSpeech::Ready) + } else if (state == QTextToSpeech::Ready) { ui.statusbar->showMessage("Speech stopped...", 2000); + if (!m_localesQueried) + queryLocales(); + } else if (state == QTextToSpeech::Paused) ui.statusbar->showMessage("Speech paused..."); else @@ -117,12 +120,19 @@ void MainWindow::stateChanged(QTextToSpeech::State state) void MainWindow::engineSelected(int index) { + m_localesQueried = false; QString engineName = ui.engine->itemData(index).toString(); delete m_speech; if (engineName == "default") m_speech = new QTextToSpeech(this); else m_speech = new QTextToSpeech(engineName, this); + + connect(m_speech, &QTextToSpeech::stateChanged, this, &MainWindow::stateChanged); +} + +void MainWindow::queryLocales() +{ disconnect(ui.language, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this, &MainWindow::languageSelected); ui.language->clear(); // Populate the languages combobox before connecting its signal. @@ -144,11 +154,11 @@ void MainWindow::engineSelected(int index) connect(ui.pauseButton, &QPushButton::clicked, m_speech, &QTextToSpeech::pause); connect(ui.resumeButton, &QPushButton::clicked, m_speech, &QTextToSpeech::resume); - connect(m_speech, &QTextToSpeech::stateChanged, this, &MainWindow::stateChanged); connect(m_speech, &QTextToSpeech::localeChanged, this, &MainWindow::localeChanged); connect(ui.language, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this, &MainWindow::languageSelected); localeChanged(current); + m_localesQueried = true; } void MainWindow::languageSelected(int language) |