6 OptionsDialog::OptionsDialog(QWidget *parent): QDialog(parent) {
9 QString helpText = labHelp->text();
10 helpText.append(tr("<ul>"));
11 helpText.append(tr("<li>${d}: day of month (01-31)</li>"));
12 helpText.append(tr("<li>${m}: month (01-12)</li>"));
13 helpText.append(tr("<li>${y}: year (last two digits)</li>"));
14 helpText.append(tr("<li>${Y}: year (4 digits}</li>"));
15 helpText.append(tr("<li>${dow_DE}: day of week in German (Montag, ...)</li>"));
16 helpText.append(tr("</ul>"));
17 labHelp->setText(helpText);
21 bool OptionsDialog::exec(const QString& configFile) {
22 if (configFile.isEmpty()) {
23 QMessageBox::warning(this, tr("No user config file location"), tr("The location of the user config file could not be determined."));
26 QFile configFileUser(configFile);
27 if (!configFileUser.exists()) {
28 QMessageBox::StandardButton answer = QMessageBox::question(this, tr("Create user config file?"), tr("The user config file %1 does not exist. Do you want to create it?").arg(configFile), QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel, QMessageBox::Yes);
29 if (answer != QMessageBox::Yes) return false;
32 if (!configFileUser.open(QIODevice::ReadOnly | QIODevice::Text)) {
33 QMessageBox::warning(this, tr("File not readable"), tr("The user config file %1 is not readable.").arg(configFile));
36 QTextStream in(&configFileUser);
37 while (!in.atEnd()) teIni->append(in.readLine());
39 configFileUser.close();
40 if (QDialog::exec() == QDialog::Accepted) {
42 if (!configFileUser.open(QIODevice::WriteOnly | QIODevice::Text)) {
43 QMessageBox::warning(this, tr("File not writeable"), tr("The config file %1 is not writeable.").arg(configFile));
46 QTextStream out(&configFileUser);
47 out << teIni->toPlainText();