implement device probe in C

It's an attempt to build auto-completion for the dive-computers
based on unpublished code inside libdivecomputer[1]

[1] -
http://git.libdivecomputer.org/?p=libdivecomputer.git;a=commitdiff;h=d44053a99435fb9fc1f408fb3f1629a54c938afc

Signed-off-by: Danilo Cesar Lemes de Paula <danilo.eu@gmail.com>
This commit is contained in:
Danilo Cesar Lemes de Paula 2013-09-16 18:04:42 -03:00
parent f5b33dede3
commit a8d33f80b0
7 changed files with 171 additions and 5 deletions

View file

@ -51,6 +51,8 @@ DownloadFromDCWidget::DownloadFromDCWidget(QWidget* parent, Qt::WindowFlags f) :
ui->progressBar->hide();
ui->progressBar->setMinimum(0);
ui->progressBar->setMaximum(100);
fill_device_list();
fill_computer_list();
vendorModel = new QStringListModel(vendorList);
@ -63,7 +65,7 @@ DownloadFromDCWidget::DownloadFromDCWidget(QWidget* parent, Qt::WindowFlags f) :
ui->product->setCurrentIndex(ui->product->findText(default_dive_computer_product));
}
if (default_dive_computer_device)
ui->device->setText(default_dive_computer_device);
ui->device->setEditText(default_dive_computer_device);
timer->setInterval(200);
connect(timer, SIGNAL(timeout()), this, SLOT(updateProgressBar()));
@ -89,6 +91,7 @@ void DownloadFromDCWidget::updateState(states state)
return;
if (state == INITIAL) {
fill_device_list();
ui->progressBar->hide();
markChildrenAsEnabled();
timer->stop();
@ -217,7 +220,7 @@ void DownloadFromDCWidget::on_ok_clicked()
thread->deleteLater();
}
data.devname = strdup(ui->device->text().toUtf8().data());
data.devname = strdup(ui->device->currentText().toUtf8().data());
data.vendor = strdup(ui->vendor->currentText().toUtf8().data());
data.product = strdup(ui->product->currentText().toUtf8().data());
@ -285,6 +288,21 @@ void DownloadFromDCWidget::markChildrenAsEnabled()
ui->search->setDisabled(false);
}
static void fillDeviceList(const char *name, void *data)
{
QComboBox *comboBox = (QComboBox *)data;
comboBox->addItem(name);
}
void DownloadFromDCWidget::fill_device_list()
{
int deviceIndex;
ui->device->clear();
deviceIndex = enumerate_devices(fillDeviceList, ui->device);
if (deviceIndex >= 0)
ui->device->setCurrentIndex(deviceIndex);
}
DownloadThread::DownloadThread(QObject* parent, device_data_t* data): QThread(parent),
data(data)
{