Method updateEditorPositionBasedUi

src/dialogs/MainWindow.cpp:1686–1694

}

void MainWindow::updateEditorPositionBasedUi()
{
    const int index = dockedEditor->currentDockArea()->currentIndex();
    const int total = dockedEditor->currentDockArea()->dockWidgetsCount();

    ui->actionCloseAllToLeft->setEnabled(index > 0);
    ui->actionCloseAllToRight->setEnabled(index < (total - 1));
    ui->actionCloseAllExceptActive->setEnabled(editorCount() > 1);
}

void MainWindow::updateLanguageBasedUi(ScintillaNext *editor)
{