//------------------------------------------------------------------------------
// queryIlsByChannel() -- find all ILS records in search area by channel
//------------------------------------------------------------------------------
int AirportLoader::queryIlsByChannel(const int chan)
{
// find all the airports within the search area
int oql = getQueryLimit();
setQueryLimit(nrl);
queryAirport(Airport::ANY,0.0f);
setQueryLimit(oql);
// select the ILS components from these airports with the correct channel#
if (nql > 0) {
makeSimpleLinkedList();
nql = 0;
for (AirportKey* apk = firstAirport; apk != 0; apk = apk->next) {
for (RunwayKey* rwk = apk->runways; rwk != 0; rwk = rwk->next) {
for (IlsKey* ilsk = rwk->ils; ilsk != 0; ilsk = ilsk->next) {
if (ilsk->chan == chan) {
ql[nql++] = ilsk;
if (ilsk->type == Ils::LOCALIZER) {
findGlideSlope(rwk,ilsk);
}
}
}
}
}
}
// limit number of result records
if (qlimit > 0 && nql > qlimit) nql = qlimit;
return nql;
}
//------------------------------------------------------------------------------
// queryRunwayByLength() -- find runway records by min length
//------------------------------------------------------------------------------
int AirportLoader::queryRunwayByLength(const float minRwLen)
{
int oql = getQueryLimit();
setQueryLimit(nrl);
queryAirport(Airport::ANY,minRwLen);
setQueryLimit(oql);
// select the ILS components from these airports with the correct frequency.
if (nql > 0) {
makeSimpleLinkedList();
nql = 0;
for (AirportKey* apk = firstAirport; apk != 0; apk = apk->next) {
for (RunwayKey* rwk = apk->runways; rwk != 0; rwk = rwk->next) {
if (rwk->rwlen >= minRwLen) {
ql[nql++] = rwk;
}
}
}
}
// limit number of result records
if (qlimit > 0 && nql > qlimit) nql = qlimit;
return nql;
}
//------------------------------------------------------------------------------
// queryIlsByType() -- find ILS records in search area by type
//------------------------------------------------------------------------------
int AirportLoader::queryIlsByType(const Ils::IlsType type)
{
// find all the airports within the search area
int oql = getQueryLimit();
setQueryLimit(nrl);
queryAirport(Airport::ANY,0.0f);
setQueryLimit(oql);
// select our requested 'type' ILS components from these airports
if (nql > 0) {
makeSimpleLinkedList();
nql = 0;
for (AirportKey* apk = firstAirport; apk != 0; apk = apk->next) {
for (RunwayKey* rwk = apk->runways; rwk != 0; rwk = rwk->next) {
for (IlsKey* ilsk = rwk->ils; ilsk != 0; ilsk = ilsk->next) {
if (ilsk->type == type || type == Ils::ANY) {
ql[nql++] = ilsk;
}
}
}
}
}
// limit number of result records
if (qlimit > 0 && nql > qlimit) nql = qlimit;
return nql;
}
void MainWindow::toTextEdited(const QString& txt)
{
ui->acTolistWidget->clear();
CBN1qlResult result = queryAirport(txt);
for (QList<QJsonObject>::const_iterator it = result.items.cbegin(); it != result.items.cend(); ++it)
{
QString name = (*it)["airportname"].toString();
ui->acTolistWidget->addItem(name);
}
}
void FmgInputWidget::initUI(){
//机场(机场和跑道)
queryAirport();
airportComboBox = new QComboBox;
runwayComboBox = new QComboBox;
QHBoxLayout *airportLayout = new QHBoxLayout;
airportLayout->addWidget(airportComboBox, 1);
airportLayout->addWidget(runwayComboBox);
QGroupBox *airportGroup = new QGroupBox;
airportGroup->setTitle("机场");
airportGroup->setLayout(airportLayout);
//风速
fspeedEdit = new QLineEdit;
fspeedEdit->setFixedWidth(70);
fspeedEdit->setValidator(new QIntValidator(0, 1000, this));
QLabel *speedLabel = new QLabel;
speedLabel->setText(" ~ ");
tspeedEdit = new QLineEdit;
tspeedEdit->setFixedWidth(70);
tspeedEdit->setValidator(new QIntValidator(0, 1000, this));
QHBoxLayout *speedLayout = new QHBoxLayout;
speedLayout->addWidget(fspeedEdit);
speedLayout->addStretch(1);
speedLayout->addWidget(speedLabel);
speedLayout->addStretch(1);
speedLayout->addWidget(tspeedEdit);
QGroupBox *speedGroup = new QGroupBox;
speedGroup->setTitle("风速");
speedGroup->setLayout(speedLayout);
dateLayout = new QGridLayout;
QGroupBox *dateGroup = new QGroupBox;
dateGroup->setTitle("日期");
dateGroup->setLayout(dateLayout);
//按钮
executeButton = new QPushButton;
executeButton->setText("开始");
exportButton = new QPushButton;
exportButton->setText("导出");
QHBoxLayout *executeLayout = new QHBoxLayout;
executeLayout->addWidget(executeButton);
executeLayout->addWidget(exportButton);
//主界面
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addWidget(airportGroup);
mainLayout->addWidget(speedGroup);
mainLayout->addWidget(dateGroup);
mainLayout->addLayout(executeLayout);
mainLayout->addStretch(1);
this->setLayout(mainLayout);
//最后执行
resetAirportComboBox(this->airportList, this->runwayHash, false);
}
//------------------------------------------------------------------------------
// queryByType() -- find all 'type' airports within search area.
//------------------------------------------------------------------------------
int AirportLoader::queryByType(const Airport::AirportType type)
{
return queryAirport(type,0.0f);
}
//------------------------------------------------------------------------------
// queryByLength() -- find all airports within search area with minimum
// runway length.
//------------------------------------------------------------------------------
int AirportLoader::queryByLength(const float minRwLen)
{
return queryAirport(Airport::ANY,minRwLen);
}
//------------------------------------------------------------------------------
// queryByRange() -- find all airports within search area.
//------------------------------------------------------------------------------
int AirportLoader::queryByRange()
{
return queryAirport(Airport::ANY,0.0f);
}