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#include "BeaconsModel.hpp"
#include <QStandardItem>
#include <QFont>
namespace
{
char const * const headings[] = {
QT_TRANSLATE_NOOP ("BeaconsModel", "Client"),
QT_TRANSLATE_NOOP ("BeaconsModel", "Time"),
QT_TRANSLATE_NOOP ("BeaconsModel", "Snr"),
QT_TRANSLATE_NOOP ("BeaconsModel", "DT"),
QT_TRANSLATE_NOOP ("BeaconsModel", "Frequency"),
QT_TRANSLATE_NOOP ("BeaconsModel", "Drift"),
QT_TRANSLATE_NOOP ("BeaconsModel", "Grid"),
QT_TRANSLATE_NOOP ("BeaconsModel", "Power"),
QT_TRANSLATE_NOOP ("BeaconsModel", "Live"),
QT_TRANSLATE_NOOP ("BeaconsModel", "Callsign"),
};
QString live_string (bool off_air)
{
return off_air ? QT_TRANSLATE_NOOP ("BeaconsModel", "no") : QT_TRANSLATE_NOOP ("BeaconsModel", "yes");
}
QFont text_font {"Courier", 10};
QList<QStandardItem *> make_row (MessageServer::ClientKey const& key, QTime time, qint32 snr, float delta_time
, Frequency frequency, qint32 drift, QString const& callsign
, QString const& grid, qint32 power, bool off_air)
{
auto client_item = new QStandardItem {QString {"%1(%2)"}.arg (key.second).arg (key.first.toString ())};
client_item->setData (QVariant::fromValue (key));
auto time_item = new QStandardItem {time.toString ("hh:mm")};
time_item->setData (time);
time_item->setTextAlignment (Qt::AlignRight);
auto snr_item = new QStandardItem {QString::number (snr)};
snr_item->setData (snr);
snr_item->setTextAlignment (Qt::AlignRight);
auto dt = new QStandardItem {QString::number (delta_time)};
dt->setData (delta_time);
dt->setTextAlignment (Qt::AlignRight);
auto freq = new QStandardItem {Radio::pretty_frequency_MHz_string (frequency)};
freq->setData (frequency);
freq->setTextAlignment (Qt::AlignRight);
auto dri = new QStandardItem {QString::number (drift)};
dri->setData (drift);
dri->setTextAlignment (Qt::AlignRight);
auto gd = new QStandardItem {grid};
gd->setTextAlignment (Qt::AlignRight);
auto pwr = new QStandardItem {QString::number (power)};
pwr->setData (power);
pwr->setTextAlignment (Qt::AlignRight);
auto live = new QStandardItem {live_string (off_air)};
live->setTextAlignment (Qt::AlignHCenter);
QList<QStandardItem *> row {
client_item, time_item, snr_item, dt, freq, dri, gd, pwr, live, new QStandardItem {callsign}};
Q_FOREACH (auto& item, row)
{
item->setEditable (false);
item->setFont (text_font);
item->setTextAlignment (item->textAlignment () | Qt::AlignVCenter);
}
return row;
}
}
BeaconsModel::BeaconsModel (QObject * parent)
: QStandardItemModel {0, sizeof headings / sizeof headings[0], parent}
{
int column {0};
for (auto const& heading : headings)
{
setHeaderData (column++, Qt::Horizontal, tr (heading));
}
}
void BeaconsModel::add_beacon_spot (bool is_new, ClientKey const& key, QTime time, qint32 snr, float delta_time
, Frequency frequency, qint32 drift, QString const& callsign
, QString const& grid, qint32 power, bool off_air)
{
if (!is_new)
{
int target_row {-1};
for (auto row = 0; row < rowCount (); ++row)
{
if (item (row, 0)->data ().value<ClientKey> () == key)
{
auto row_time = item (row, 1)->data ().toTime ();
if (row_time == time
&& item (row, 2)->data ().toInt () == snr
&& item (row, 3)->data ().toFloat () == delta_time
&& item (row, 4)->data ().value<Frequency> () == frequency
&& data (index (row, 5)).toInt () == drift
&& data (index (row, 7)).toString () == grid
&& data (index (row, 8)).toInt () == power
&& data (index (row, 6)).toString () == live_string (off_air)
&& data (index (row, 9)).toString () == callsign)
{
return;
}
if (time <= row_time)
{
target_row = row; // last row with same time
}
}
}
if (target_row >= 0)
{
insertRow (target_row + 1, make_row (key, time, snr, delta_time, frequency, drift, callsign, grid, power, off_air));
return;
}
}
appendRow (make_row (key, time, snr, delta_time, frequency, drift, callsign, grid, power, off_air));
}
void BeaconsModel::decodes_cleared (ClientKey const& key)
{
for (auto row = rowCount () - 1; row >= 0; --row)
{
if (item (row, 0)->data ().value<ClientKey> () == key)
{
removeRow (row);
}
}
}
#include "moc_BeaconsModel.cpp"
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