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Sourcecode: qt4-x11 version File versions

QStatusBar * QMainWindow::statusBar (  )  const [inherited]

Returns the status bar for the main window. This function creates and returns an empty status bar if the status bar does not exist.

See also:
setStatusBar()

Definition at line 521 of file qmainwindow.cpp.

References QWidget::layout(), and QWidget::setSizePolicy().

Referenced by MainWindow::changeCurrent(), MainWindow::createStatusBar(), MainWindow::loadFile(), MainWindow::mousePressEvent(), MainWindow::print(), and MainWindow::saveFile().

{
    QStatusBar *statusbar = d_func()->layout->statusBar();
    if (!statusbar) {
      QMainWindow *self = const_cast<QMainWindow *>(this);
      statusbar = new QStatusBar(self);
        statusbar->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
      self->setStatusBar(statusbar);
    }
    return statusbar;
}


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