void FormatWidget::loadFormat()
{
FormatsDialog fd(this->_hexedit->data()->length(), (this->_hexedit->selectionLength() ? this->_hexedit->cursorPos() : 0), this->topLevelWidget());
int res = fd.exec();
if(res == FormatsDialog::Accepted)
{
this->_formatview = nullptr;
this->_logwidget->clear();
this->_formatdefinition = fd.selectedFormat();
Logger* logger = new Logger(this->_logwidget);
bool validated = this->_formatdefinition->callValidate(this->_hexedit->data(), logger, fd.offset());
if(!validated)
{
emit parsingFailed();
logger->deleteLater();
return;
}
this->_worker = new FormatWorker(this->_formatdefinition, logger, this->_hexedit->data(), fd.offset(), this);
connect(this->_worker, SIGNAL(started()), this, SIGNAL(workStarted()));
connect(this->_worker, SIGNAL(started()), this, SIGNAL(parsingStarted()));
connect(this->_worker, SIGNAL(finished()), this, SIGNAL(workFinished()));
connect(this->_worker, SIGNAL(finished()), this, SIGNAL(parsingCompleted()));
connect(this->_worker, SIGNAL(parsingFailed()), this, SIGNAL(parsingFailed()));
connect(this->_worker, SIGNAL(parsingCompleted()), this, SLOT(onParseCompleted()));
this->_worker->start();
}
}
void UpdateWindow::startUpdate()
{
// try to download new update
mUpdateDownloader = new UpdateDownloader(this);
connect(mUpdateDownloader, SIGNAL(downloadProgress(qint64, qint64)), this, SLOT(workProgress(qint64, qint64)));
connect(mUpdateDownloader, SIGNAL(started()), this, SLOT(workStarted()));
connect(mUpdateDownloader, SIGNAL(failed()), this, SLOT(workFailed()));
connect(mUpdateDownloader, SIGNAL(finished()), this, SLOT(workFinished()));
mLabel->setText(tr("Download updates list"));
mUpdateDownloader->doDownload(UPDATE_LIST, "_updates.xml");
}
ChartWidget::ChartWidget(QWidget *parent): WorkerTab(parent), ui(new Ui::ChartWidget), _histogrammodel(nullptr), _hexeditdata(nullptr)
{
this->_xycharticon = QIcon(":/misc_icons/res/xychart.png");
this->_histogramicon = QIcon(":/misc_icons/res/histogram.png");
ui->setupUi(this);
ui->splitter->setStretchFactor(0, 1);
ui->tbSwitchChart->setIcon(this->_xycharticon);
connect(&this->_worker, SIGNAL(started()), this, SIGNAL(workStarted()));
connect(&this->_worker, SIGNAL(occurrencesListCompleted()), this, SLOT(onOccurrencesListCompleted()));
connect(&this->_worker, SIGNAL(dataEntropyCompleted()), this, SLOT(onDataEntropyCompleted()));
connect(&this->_worker, SIGNAL(finished()), this, SIGNAL(workFinished()));
}
void UpdateWindow::readUpdate()
{
mCurrentWork = WT_READCONTENT;
mLabel->setText(tr("Reading update..."));
workStarted();
// TODO: compare checksum
// unpack
UpdateExtractor extractor;
if (!extractor.extract(UPDATE_FILE_PATH, "_update_files"))
workFailed();
workFinished();
}
