diff options
Diffstat (limited to 'examples/serialport/terminal/mainwindow.cpp')
| -rw-r--r-- | examples/serialport/terminal/mainwindow.cpp | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/examples/serialport/terminal/mainwindow.cpp b/examples/serialport/terminal/mainwindow.cpp index 6924d3e0..bf51c1c6 100644 --- a/examples/serialport/terminal/mainwindow.cpp +++ b/examples/serialport/terminal/mainwindow.cpp @@ -46,6 +46,7 @@ #include "settingsdialog.h" #include <QMessageBox> +#include <QLabel> #include <QtSerialPort/QSerialPort> //! [0] @@ -68,6 +69,9 @@ MainWindow::MainWindow(QWidget *parent) : ui->actionQuit->setEnabled(true); ui->actionConfigure->setEnabled(true); + status = new QLabel; + ui->statusBar->addWidget(status); + initActionsConnections(); connect(serial, SIGNAL(error(QSerialPort::SerialPortError)), this, @@ -98,18 +102,18 @@ void MainWindow::openSerialPort() serial->setStopBits(p.stopBits); serial->setFlowControl(p.flowControl); if (serial->open(QIODevice::ReadWrite)) { - console->setEnabled(true); - console->setLocalEchoEnabled(p.localEchoEnabled); - ui->actionConnect->setEnabled(false); - ui->actionDisconnect->setEnabled(true); - ui->actionConfigure->setEnabled(false); - ui->statusBar->showMessage(tr("Connected to %1 : %2, %3, %4, %5, %6") - .arg(p.name).arg(p.stringBaudRate).arg(p.stringDataBits) - .arg(p.stringParity).arg(p.stringStopBits).arg(p.stringFlowControl)); + console->setEnabled(true); + console->setLocalEchoEnabled(p.localEchoEnabled); + ui->actionConnect->setEnabled(false); + ui->actionDisconnect->setEnabled(true); + ui->actionConfigure->setEnabled(false); + showStatusMessage(tr("Connected to %1 : %2, %3, %4, %5, %6") + .arg(p.name).arg(p.stringBaudRate).arg(p.stringDataBits) + .arg(p.stringParity).arg(p.stringStopBits).arg(p.stringFlowControl)); } else { QMessageBox::critical(this, tr("Error"), serial->errorString()); - ui->statusBar->showMessage(tr("Open error")); + showStatusMessage(tr("Open error")); } } //! [4] @@ -123,7 +127,7 @@ void MainWindow::closeSerialPort() ui->actionConnect->setEnabled(true); ui->actionDisconnect->setEnabled(false); ui->actionConfigure->setEnabled(true); - ui->statusBar->showMessage(tr("Disconnected")); + showStatusMessage(tr("Disconnected")); } //! [5] @@ -170,3 +174,8 @@ void MainWindow::initActionsConnections() connect(ui->actionAbout, SIGNAL(triggered()), this, SLOT(about())); connect(ui->actionAboutQt, SIGNAL(triggered()), qApp, SLOT(aboutQt())); } + +void MainWindow::showStatusMessage(const QString &message) +{ + status->setText(message); +} |