void CustomParserConfigDialog::changed()
{
QRegExp rx;
rx.setPattern(ui->errorPattern->text());
rx.setMinimal(true);
QPalette palette;
palette.setColor(QPalette::Text, rx.isValid() ? Qt::black : Qt::red);
ui->errorPattern->setPalette(palette);
ui->errorPattern->setToolTip(rx.isValid() ? QString() : rx.errorString());
int pos = rx.indexIn(ui->errorMessage->text());
if (rx.isEmpty() || !rx.isValid() || pos < 0) {
QString error = QLatin1String("<font color=\"red\">") + tr("Not applicable: ");
if (rx.isEmpty())
error += tr("Pattern is empty.");
else if (!rx.isValid())
error += rx.errorString();
else
error += tr("Pattern does not match the error message.");
ui->fileNameTest->setText(error);
ui->lineNumberTest->setText(error);
ui->messageTest->setText(error);
ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
return;
}
ui->fileNameTest->setText(rx.cap(ui->fileNameCap->value()));
ui->lineNumberTest->setText(rx.cap(ui->lineNumberCap->value()));
ui->messageTest->setText(rx.cap(ui->messageCap->value()));
ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(true);
m_dirty = true;
}
void MainWindow::readListOutput() {
static QRegExp nameRegExp("\\sName: (alsa.+)$");
static QRegExp deviceDescRegExp("^\\s+device\\.description = \"(.+)\"\\s*$");
if(!deviceDescRegExp.isValid())
qWarning() << deviceDescRegExp.errorString();
disconnect(processConnection);
QString alsaDeviceName;
//QDebug debug(QtDebugMsg);
while(process.canReadLine()) {
QByteArray line = process.readLine();
if(nameRegExp.exactMatch(line)) {
alsaDeviceName = nameRegExp.cap(1).trimmed();
qDebug() << "device found" << alsaDeviceName;
} else if(!alsaDeviceName.isEmpty() &&
deviceDescRegExp.exactMatch(line)) {
QString deviceName = deviceDescRegExp.cap(1).trimmed();
qDebug() << "device name found" << deviceName;
devices.insert(alsaDeviceName, deviceName);
alsaDeviceName.clear();
}/* else
debug << line;*/
}
ui->addStream->setEnabled(true);
ui->tableWidget->setEnabled(true);
ui->startRecording->setEnabled(true);
ui->actionRefresh->setEnabled(true);
ui->status->setText("Ready");
ui->progressBar->hide();
if(ui->tableWidget->rowCount() == 0)
on_addStream_clicked();
else {
// TODO: Clear hanging pointers
updateSelections();
}
}
bool pasteWithCtrlV(PlatformWindow &window)
{
const QRegExp re( QSettings().value(optionName).toString() );
if (re.isEmpty())
return false;
if (!re.isValid()) {
log(QString("Invalid regular expression in option \"%1\": %2")
.arg(optionName, re.errorString()), LogWarning);
return false;
}
const QString windowTitle = window.getTitle();
if (re.indexIn(windowTitle) == -1) {
COPYQ_LOG(QString("Paste with standard shortcut to window \"%1\".")
.arg(windowTitle));
return false;
}
COPYQ_LOG(QString("Paste with Ctrl+V requested with option \"%1\" for window \"%2\".")
.arg(optionName, windowTitle));
return true;
}
void FilterDialog::validate()
{
QString
error = "Could not parse %1 regular expression. \n";
error += "Please correct the error or remove the regular expression.\n";
error += "Expression: '%2' \n";
error += "Error: %3 ";
if(!(getEnableRegexp_Context()||getEnableRegexp_Header()||getEnableRegexp_Payload()))
{
emit accept();
return;
}
QRegExp rx;
rx.setPattern(getPayloadText());
if(!rx.isValid()) {
QMessageBox::warning(this, "Warning", error.arg("PAYLOAD").arg(rx.pattern()).arg(rx.errorString()));
return;
}
rx.setPattern(getHeaderText());
if(!rx.isValid()) {
QMessageBox::warning(this, "Warning", error.arg("HEADER").arg(rx.pattern()).arg(rx.errorString()));
return;
}
rx.setPattern(getContextId());
if(!rx.isValid()) {
QMessageBox::warning(this, "Warning", error.arg("CONTEXTID").arg(rx.pattern()).arg(rx.errorString()));
return;
}
emit accept();
}