mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-11-22 04:11:16 -05:00
947b429723
This change incorporates a reorganization of the GUI code with widgets, validators, models, and item delegates being moved to sub-directories. Relax the requirements of the ForeignKeyDelegate and related CandidateKeyFilter classes to allow them to work with constant model pointers for both referenced and referencing models.
100 lines
3.3 KiB
C++
100 lines
3.3 KiB
C++
#include "LiveFrequencyValidator.hpp"
|
|
|
|
#include <QLocale>
|
|
#include <QString>
|
|
#include <QComboBox>
|
|
#include <QLineEdit>
|
|
|
|
#include "models/Bands.hpp"
|
|
#include "models/FrequencyList.hpp"
|
|
|
|
#include "moc_LiveFrequencyValidator.cpp"
|
|
|
|
LiveFrequencyValidator::LiveFrequencyValidator (QComboBox * combo_box
|
|
, Bands const * bands
|
|
, FrequencyList_v2 const * frequencies
|
|
, Frequency const * nominal_frequency
|
|
, QWidget * parent)
|
|
: QRegExpValidator {
|
|
QRegExp { // frequency in MHz or band
|
|
bands->data (QModelIndex {}).toString () // out of band string
|
|
+ QString {R"(|((\d{0,6}(\)"} // or up to 6 digits
|
|
+ QLocale {}.decimalPoint () // (followed by decimal separator
|
|
+ R"(\d{0,2})?)([Mm]{1,2}|([Cc][Mm])))|(\d{0,6}(\)" // followed by up to 2 digits and either 'm' or 'cm' or 'mm' (case insensitive))
|
|
+ QLocale {}.decimalPoint () // or a decimal separator
|
|
+ R"(\d{0,6})?)|(\d{0,3}(\)" // followed by up to 6
|
|
// digits or a decimal number
|
|
+ QLocale {}.decimalPoint () // or a decimal separator
|
|
+ R"(\d{0,6})?[Kk]))" // followed by a 'k' or 'K'
|
|
}
|
|
, parent
|
|
}
|
|
, bands_ {bands}
|
|
, frequencies_ {frequencies}
|
|
, nominal_frequency_ {nominal_frequency}
|
|
, combo_box_ {combo_box}
|
|
{
|
|
}
|
|
|
|
auto LiveFrequencyValidator::validate (QString& input, int& pos) const -> State
|
|
{
|
|
auto state = QRegExpValidator::validate (input, pos);
|
|
// by never being Acceptable we force fixup calls on ENTER or
|
|
// losing focus
|
|
return Acceptable == state ? Intermediate : state;
|
|
}
|
|
|
|
void LiveFrequencyValidator::fixup (QString& input) const
|
|
{
|
|
QRegExpValidator::fixup (input);
|
|
if (!bands_->oob ().startsWith (input))
|
|
{
|
|
if (input.contains ('m', Qt::CaseInsensitive))
|
|
{
|
|
input = input.toLower ();
|
|
|
|
QVector<QVariant> frequencies;
|
|
for (auto const& item : frequencies_->frequency_list ())
|
|
{
|
|
if (bands_->find (item.frequency_) == input)
|
|
{
|
|
frequencies << item.frequency_;
|
|
}
|
|
}
|
|
if (!frequencies.isEmpty ())
|
|
{
|
|
Q_EMIT valid (frequencies.first ().value<Frequency> ());
|
|
}
|
|
else
|
|
{
|
|
input = QString {};
|
|
}
|
|
}
|
|
else if (input.contains (QChar {'k'}, Qt::CaseInsensitive))
|
|
{
|
|
// kHz in current MHz input
|
|
auto f = Radio::frequency (input.remove (QChar {'k'}, Qt::CaseInsensitive), 3);
|
|
f += *nominal_frequency_ / 1000000u * 1000000u;
|
|
input = bands_->find (f);
|
|
Q_EMIT valid (f);
|
|
}
|
|
else
|
|
{
|
|
// frequency input
|
|
auto f = Radio::frequency (input, 6);
|
|
input = bands_->find (f);
|
|
Q_EMIT valid (f);
|
|
}
|
|
|
|
if (bands_->oob () == input)
|
|
{
|
|
combo_box_->lineEdit ()->setStyleSheet ("QLineEdit {color: yellow; background-color : red;}");
|
|
}
|
|
else
|
|
{
|
|
combo_box_->lineEdit ()->setStyleSheet ({});
|
|
}
|
|
combo_box_->setCurrentText (input);
|
|
}
|
|
}
|