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WSJT-X/mainwindow.cpp
Steven Franke f210e47cd5 MSK144: 
1. Clean up mskrtd to remove unused variables.
2. Re-instate Rx frequency spinbox in MSK144 mode to allow decoding of off-frequency signals with small FTol. Make changes needed to pass Rx Freq in to fortran routines. 
3. Enable realtime decoder for testing. Auto sequence does not yet work when realtime decoding is enabled. There are probably other bugs as well.




git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7109 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2016-09-25 00:16:29 +00:00

5879 lines
196 KiB
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//-------------------------------------------------------- MainWindow
#include "mainwindow.h"
#include <cinttypes>
#include <limits>
#include <functional>
#include <fftw3.h>
#include <QLineEdit>
#include <QRegExpValidator>
#include <QRegExp>
#include <QRegularExpression>
#include <QDesktopServices>
#include <QUrl>
#include <QStandardPaths>
#include <QDir>
#include <QDebug>
#include <QtConcurrent/QtConcurrentRun>
#include <QProgressDialog>
#include <QHostInfo>
#include <QVector>
#include <QCursor>
#include <QToolTip>
#include <QAction>
#include <QActionGroup>
#include <QSplashScreen>
#include "revision_utils.hpp"
#include "qt_helpers.hpp"
#include "soundout.h"
#include "soundin.h"
#include "Modulator.hpp"
#include "Detector.hpp"
#include "plotter.h"
#include "echoplot.h"
#include "echograph.h"
#include "fastplot.h"
#include "fastgraph.h"
#include "about.h"
#include "messageaveraging.h"
#include "widegraph.h"
#include "sleep.h"
#include "logqso.h"
#include "Radio.hpp"
#include "Bands.hpp"
#include "TransceiverFactory.hpp"
#include "FrequencyList.hpp"
#include "StationList.hpp"
#include "LiveFrequencyValidator.hpp"
#include "MessageClient.hpp"
#include "wsprnet.h"
#include "signalmeter.h"
#include "HelpTextWindow.hpp"
#include "SampleDownloader.hpp"
#include "Audio/BWFFile.hpp"
#include "MultiSettings.hpp"
#include "MaidenheadLocatorValidator.hpp"
#include "CallsignValidator.hpp"
#include "ui_mainwindow.h"
#include "moc_mainwindow.cpp"
extern "C" {
//----------------------------------------------------- C and Fortran routines
void symspec_(struct dec_data *, int* k, int* ntrperiod, int* nsps, int* ingain, int* minw,
float* px, float s[], float* df3, int* nhsym, int* npts8);
void hspec_(short int d2[], int* k, int* nutc0, int* ntrperiod, int* nrxfreq, int* ntol,
bool* bmsk144, int* ingain, float green[], float s[], int* jh,
char line[], int len1);
void gen4_(char* msg, int* ichk, char* msgsent, int itone[],
int* itext, int len1, int len2);
void gen9_(char* msg, int* ichk, char* msgsent, int itone[],
int* itext, int len1, int len2);
void genmsk144_(char* msg, int* ichk, char* msgsent, int itone[],
int* itext, int len1, int len2);
void gen65_(char* msg, int* ichk, char* msgsent, int itone[],
int* itext, int len1, int len2);
void genqra64_(char* msg, int* ichk, char* msgsent, int itone[],
int* itext, int len1, int len2);
void genwspr_(char* msg, char* msgsent, int itone[], int len1, int len2);
void geniscat_(char* msg, char* msgsent, int itone[], int len1, int len2);
bool stdmsg_(const char* msg, int len);
void azdist_(char* MyGrid, char* HisGrid, double* utch, int* nAz, int* nEl,
int* nDmiles, int* nDkm, int* nHotAz, int* nHotABetter,
int len1, int len2);
void morse_(char* msg, int* icw, int* ncw, int len);
int ptt_(int nport, int ntx, int* iptt, int* nopen);
void wspr_downsample_(short int d2[], int* k);
int savec2_(char* fname, int* TR_seconds, double* dial_freq, int len1);
void avecho_( short id2[], int* dop, int* nfrit, int* nqual, float* f1,
float* level, float* sigdb, float* snr, float* dfreq,
float* width);
void fast_decode_(short id2[], int narg[], int* ntrperiod, bool* bShMsgs,
char msg[], char mycall[], char hiscall[],
int len1, int len2, int len3, int len4);
void degrade_snr_(short d2[], int* n, float* db, float* bandwidth);
void wav12_(short d2[], short d1[], int* nbytes, short* nbitsam2);
void refspectrum_(short int d2[], bool* brefspec, bool* buseref,
const char* c_fname, int len);
}
int volatile itone[NUM_ISCAT_SYMBOLS]; //Audio tones for all Tx symbols
int volatile icw[NUM_CW_SYMBOLS]; //Dits for CW ID
struct dec_data dec_data; // for sharing with Fortran
int outBufSize;
int rc;
qint32 g_iptt {0};
wchar_t buffer[256];
float fast_green[703];
float fast_green2[703];
float fast_s[44992]; //44992=64*703
float fast_s2[44992];
int fast_jh {0};
int fast_jh2 {0};
int narg[15];
QVector<QColor> g_ColorTbl;
bool g_single_decode;
namespace
{
Radio::Frequency constexpr default_frequency {14076000};
QRegExp message_alphabet {"[- @A-Za-z0-9+./?#<>]*"};
QRegExp grid_regexp {QRegExp {"[A-Ra-r]{2}[0-9]{2}([A-Xa-x]{2}){0,1}"}};
bool message_is_73 (int type, QStringList const& msg_parts)
{
return type >= 0
&& ((type < 6 && msg_parts.contains ("73"))
|| (type == 6 && !msg_parts.filter ("73").isEmpty ()));
}
int ms_minute_error ()
{
auto const& now = QDateTime::currentDateTime ();
auto const& time = now.time ();
auto second = time.second ();
return now.msecsTo (now.addSecs (second > 30 ? 60 - second : -second)) - time.msec ();
}
}
//--------------------------------------------------- MainWindow constructor
MainWindow::MainWindow(QDir const& temp_directory, bool multiple,
MultiSettings * multi_settings, QSharedMemory *shdmem,
unsigned downSampleFactor, QNetworkAccessManager * network_manager,
QSplashScreen * splash, QWidget *parent) :
QMainWindow(parent),
m_valid {true},
m_splash {splash},
m_dataDir {QStandardPaths::writableLocation (QStandardPaths::DataLocation)},
m_revision {revision ()},
m_multiple {multiple},
m_multi_settings {multi_settings},
m_configurations_button {0},
m_settings {multi_settings->settings ()},
ui(new Ui::MainWindow),
m_config {temp_directory, m_settings, this},
m_WSPR_band_hopping {m_settings, &m_config, this},
m_WSPR_tx_next {false},
m_rigErrorMessageBox {MessageBox::Critical, tr ("Rig Control Error")
, MessageBox::Cancel | MessageBox::Ok | MessageBox::Retry},
m_wideGraph (new WideGraph(m_settings)),
m_echoGraph (new EchoGraph(m_settings)),
m_fastGraph (new FastGraph(m_settings)),
m_logDlg (new LogQSO (program_title (), m_settings, this)),
m_lastDialFreq {0},
m_callingFrequency {0},
m_dialFreqRxWSPR {0},
m_detector {new Detector {RX_SAMPLE_RATE, NTMAX, downSampleFactor}},
m_FFTSize {6192 / 2}, // conservative value to avoid buffer overruns
m_soundInput {new SoundInput},
m_modulator {new Modulator {TX_SAMPLE_RATE, NTMAX}},
m_soundOutput {new SoundOutput},
m_msErase {0},
m_secBandChanged {0},
m_freqNominal {0},
m_freqTxNominal {0},
m_s6 {0.},
m_tRemaining {0.},
m_DTtol {3.0},
m_waterfallAvg {1},
m_ntx {1},
m_XIT {0},
m_sec0 {-1},
m_RxLog {1}, //Write Date and Time to RxLog
m_nutc0 {999999},
m_ntr {0},
m_tx {0},
m_TRperiod {60},
m_inGain {0},
m_secID {0},
m_idleMinutes {0},
m_nSubMode {0},
m_nclearave {1},
m_pctx {0},
m_nseq {0},
m_nWSPRdecodes {0},
m_k0 {9999999},
m_nPick {0},
m_TRperiodFast {-1},
m_nTx73 {0},
m_freqCQ {0},
m_btxok {false},
m_diskData {false},
m_loopall {false},
m_txFirst {false},
m_auto {false},
m_restart {false},
m_startAnother {false},
m_saveDecoded {false},
m_saveAll {false},
m_widebandDecode {false},
m_dataAvailable {false},
m_blankLine {false},
m_decodedText2 {false},
m_freeText {false},
m_sentFirst73 {false},
m_currentMessageType {-1},
m_lastMessageType {-1},
m_lockTxFreq {false},
m_bShMsgs {false},
m_uploading {false},
m_txNext {false},
m_grid6 {false},
m_tuneup {false},
m_bTxTime {false},
m_rxDone {false},
m_bSimplex {false},
m_bEchoTxOK {false},
m_bTransmittedEcho {false},
m_bEchoTxed {false},
m_bFastDecodeCalled {false},
m_bDoubleClickAfterCQnnn {false},
m_bRefSpec {false},
m_ihsym {0},
m_nzap {0},
m_px {0.0},
m_iptt0 {0},
m_btxok0 {false},
m_nsendingsh {0},
m_onAirFreq0 {0.0},
m_first_error {true},
tx_status_label {"Receiving"},
wsprNet {new WSPRNet {network_manager, this}},
m_appDir {QApplication::applicationDirPath ()},
m_palette {"Linrad"},
m_mode {"JT9"},
m_rpt {"-15"},
m_pfx {
"1A", "1S",
"3A", "3B6", "3B8", "3B9", "3C", "3C0", "3D2", "3D2C",
"3D2R", "3DA", "3V", "3W", "3X", "3Y", "3YB", "3YP",
"4J", "4L", "4S", "4U1I", "4U1U", "4W", "4X",
"5A", "5B", "5H", "5N", "5R", "5T", "5U", "5V", "5W", "5X", "5Z",
"6W", "6Y",
"7O", "7P", "7Q", "7X",
"8P", "8Q", "8R",
"9A", "9G", "9H", "9J", "9K", "9L", "9M2", "9M6", "9N",
"9Q", "9U", "9V", "9X", "9Y",
"A2", "A3", "A4", "A5", "A6", "A7", "A9", "AP",
"BS7", "BV", "BV9", "BY",
"C2", "C3", "C5", "C6", "C9", "CE", "CE0X", "CE0Y",
"CE0Z", "CE9", "CM", "CN", "CP", "CT", "CT3", "CU",
"CX", "CY0", "CY9",
"D2", "D4", "D6", "DL", "DU",
"E3", "E4", "E5", "EA", "EA6", "EA8", "EA9", "EI", "EK",
"EL", "EP", "ER", "ES", "ET", "EU", "EX", "EY", "EZ",
"F", "FG", "FH", "FJ", "FK", "FKC", "FM", "FO", "FOA",
"FOC", "FOM", "FP", "FR", "FRG", "FRJ", "FRT", "FT5W",
"FT5X", "FT5Z", "FW", "FY",
"M", "MD", "MI", "MJ", "MM", "MU", "MW",
"H4", "H40", "HA", "HB", "HB0", "HC", "HC8", "HH",
"HI", "HK", "HK0", "HK0M", "HL", "HM", "HP", "HR",
"HS", "HV", "HZ",
"I", "IS", "IS0",
"J2", "J3", "J5", "J6", "J7", "J8", "JA", "JDM",
"JDO", "JT", "JW", "JX", "JY",
"K", "KC4", "KG4", "KH0", "KH1", "KH2", "KH3", "KH4", "KH5",
"KH5K", "KH6", "KH7", "KH8", "KH9", "KL", "KP1", "KP2",
"KP4", "KP5",
"LA", "LU", "LX", "LY", "LZ",
"OA", "OD", "OE", "OH", "OH0", "OJ0", "OK", "OM", "ON",
"OX", "OY", "OZ",
"P2", "P4", "PA", "PJ2", "PJ7", "PY", "PY0F", "PT0S", "PY0T", "PZ",
"R1F", "R1M",
"S0", "S2", "S5", "S7", "S9", "SM", "SP", "ST", "SU",
"SV", "SVA", "SV5", "SV9",
"T2", "T30", "T31", "T32", "T33", "T5", "T7", "T8", "T9", "TA",
"TF", "TG", "TI", "TI9", "TJ", "TK", "TL", "TN", "TR", "TT",
"TU", "TY", "TZ",
"UA", "UA2", "UA9", "UK", "UN", "UR",
"V2", "V3", "V4", "V5", "V6", "V7", "V8", "VE", "VK", "VK0H",
"VK0M", "VK9C", "VK9L", "VK9M", "VK9N", "VK9W", "VK9X", "VP2E",
"VP2M", "VP2V", "VP5", "VP6", "VP6D", "VP8", "VP8G", "VP8H",
"VP8O", "VP8S", "VP9", "VQ9", "VR", "VU", "VU4", "VU7",
"XE", "XF4", "XT", "XU", "XW", "XX9", "XZ",
"YA", "YB", "YI", "YJ", "YK", "YL", "YN", "YO", "YS", "YU", "YV", "YV0",
"Z2", "Z3", "ZA", "ZB", "ZC4", "ZD7", "ZD8", "ZD9", "ZF", "ZK1N",
"ZK1S", "ZK2", "ZK3", "ZL", "ZL7", "ZL8", "ZL9", "ZP", "ZS", "ZS8"
},
m_sfx {"P", "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A"},
mem_jt9 {shdmem},
m_msAudioOutputBuffered (0u),
m_framesAudioInputBuffered (RX_SAMPLE_RATE / 10),
m_downSampleFactor (downSampleFactor),
m_audioThreadPriority (QThread::HighPriority),
m_bandEdited {false},
m_splitMode {false},
m_monitoring {false},
m_transmitting {false},
m_tune {false},
m_tx_watchdog {false},
m_tune_attenuation {0},
m_tune_attenuation_restore {0},
m_block_pwr_tooltip {false},
m_lastMonitoredFrequency {default_frequency},
m_toneSpacing {0.},
m_firstDecode {0},
m_optimizingProgress {"Optimizing decoder FFTs for your CPU.\n"
"Please be patient,\n"
"this may take a few minutes", QString {}, 0, 1, this},
m_messageClient {new MessageClient {QApplication::applicationName (),
m_config.udp_server_name (), m_config.udp_server_port (),
this}},
psk_Reporter {new PSK_Reporter {m_messageClient, this}},
m_manual {network_manager}
{
ui->setupUi(this);
add_child_to_event_filter (this);
ui->dxGridEntry->setValidator (new MaidenheadLocatorValidator {this});
ui->dxCallEntry->setValidator (new CallsignValidator {this});
m_baseCall = Radio::base_callsign (m_config.my_callsign ());
m_optimizingProgress.setWindowModality (Qt::WindowModal);
m_optimizingProgress.setAutoReset (false);
m_optimizingProgress.setMinimumDuration (15000); // only show after 15s delay
// Closedown.
connect (ui->actionExit, &QAction::triggered, this, &QMainWindow::close);
// parts of the rig error message box that are fixed
m_rigErrorMessageBox.setInformativeText (tr ("Do you want to reconfigure the radio interface?"));
m_rigErrorMessageBox.setDefaultButton (MessageBox::Ok);
// start audio thread and hook up slots & signals for shutdown management
// these objects need to be in the audio thread so that invoking
// their slots is done in a thread safe way
m_soundOutput->moveToThread (&m_audioThread);
m_modulator->moveToThread (&m_audioThread);
m_soundInput->moveToThread (&m_audioThread);
m_detector->moveToThread (&m_audioThread);
// hook up sound output stream slots & signals and disposal
connect (this, &MainWindow::initializeAudioOutputStream, m_soundOutput, &SoundOutput::setFormat);
connect (m_soundOutput, &SoundOutput::error, this, &MainWindow::showSoundOutError);
// connect (m_soundOutput, &SoundOutput::status, this, &MainWindow::showStatusMessage);
connect (this, &MainWindow::outAttenuationChanged, m_soundOutput, &SoundOutput::setAttenuation);
connect (&m_audioThread, &QThread::finished, m_soundOutput, &QObject::deleteLater);
// hook up Modulator slots and disposal
connect (this, &MainWindow::transmitFrequency, m_modulator, &Modulator::setFrequency);
connect (this, &MainWindow::endTransmitMessage, m_modulator, &Modulator::stop);
connect (this, &MainWindow::tune, m_modulator, &Modulator::tune);
connect (this, &MainWindow::sendMessage, m_modulator, &Modulator::start);
connect (&m_audioThread, &QThread::finished, m_modulator, &QObject::deleteLater);
// hook up the audio input stream signals, slots and disposal
connect (this, &MainWindow::startAudioInputStream, m_soundInput, &SoundInput::start);
connect (this, &MainWindow::suspendAudioInputStream, m_soundInput, &SoundInput::suspend);
connect (this, &MainWindow::resumeAudioInputStream, m_soundInput, &SoundInput::resume);
connect (this, &MainWindow::finished, m_soundInput, &SoundInput::stop);
connect(m_soundInput, &SoundInput::error, this, &MainWindow::showSoundInError);
// connect(m_soundInput, &SoundInput::status, this, &MainWindow::showStatusMessage);
connect (&m_audioThread, &QThread::finished, m_soundInput, &QObject::deleteLater);
connect (this, &MainWindow::finished, this, &MainWindow::close);
// hook up the detector signals, slots and disposal
connect (this, &MainWindow::FFTSize, m_detector, &Detector::setBlockSize);
connect(m_detector, &Detector::framesWritten, this, &MainWindow::dataSink);
connect (&m_audioThread, &QThread::finished, m_detector, &QObject::deleteLater);
// setup the waterfall
connect(m_wideGraph.data (), SIGNAL(freezeDecode2(int)),this,SLOT(freezeDecode(int)));
connect(m_wideGraph.data (), SIGNAL(f11f12(int)),this,SLOT(bumpFqso(int)));
connect(m_wideGraph.data (), SIGNAL(setXIT2(int)),this,SLOT(setXIT(int)));
connect (m_fastGraph.data (), &FastGraph::fastPick, this, &MainWindow::fastPick);
connect (this, &MainWindow::finished, m_wideGraph.data (), &WideGraph::close);
connect (this, &MainWindow::finished, m_echoGraph.data (), &EchoGraph::close);
connect (this, &MainWindow::finished, m_fastGraph.data (), &FastGraph::close);
// setup the log QSO dialog
connect (m_logDlg.data (), &LogQSO::acceptQSO, this, &MainWindow::acceptQSO2);
connect (this, &MainWindow::finished, m_logDlg.data (), &LogQSO::close);
// Network message handlers
connect (m_messageClient, &MessageClient::reply, this, &MainWindow::replyToCQ);
connect (m_messageClient, &MessageClient::replay, this, &MainWindow::replayDecodes);
connect (m_messageClient, &MessageClient::halt_tx, [this] (bool auto_only) {
if (m_config.accept_udp_requests ()) {
if (auto_only) {
if (ui->autoButton->isChecked ()) {
ui->autoButton->click();
}
} else {
ui->stopTxButton->click();
}
}
});
connect (m_messageClient, &MessageClient::error, this, &MainWindow::networkError);
connect (m_messageClient, &MessageClient::free_text, [this] (QString const& text, bool send) {
if (m_config.accept_udp_requests ()) {
tx_watchdog (false);
// send + non-empty text means set and send the free text
// message, !send + non-empty text means set the current free
// text message, send + empty text means send the current free
// text message without change, !send + empty text means clear
// the current free text message
if (0 == ui->tabWidget->currentIndex ()) {
if (!text.isEmpty ()) {
ui->tx5->setCurrentText (text);
}
if (send) {
ui->txb5->click ();
} else if (text.isEmpty ()) {
ui->tx5->setCurrentText (text);
}
} else if (1 == ui->tabWidget->currentIndex ()) {
if (!text.isEmpty ()) {
ui->freeTextMsg->setCurrentText (text);
}
if (send) {
ui->rbFreeText->click ();
} else if (text.isEmpty ()) {
ui->freeTextMsg->setCurrentText (text);
}
}
QApplication::alert (this);
}
});
// Hook up WSPR band hopping
connect (ui->band_hopping_schedule_push_button, &QPushButton::clicked
, &m_WSPR_band_hopping, &WSPRBandHopping::show_dialog);
connect (ui->sbTxPercent, static_cast<void (QSpinBox::*) (int)> (&QSpinBox::valueChanged)
, &m_WSPR_band_hopping, &WSPRBandHopping::set_tx_percent);
on_EraseButton_clicked ();
QActionGroup* modeGroup = new QActionGroup(this);
ui->actionJT9->setActionGroup(modeGroup);
ui->actionJT65->setActionGroup(modeGroup);
ui->actionJT9_JT65->setActionGroup(modeGroup);
ui->actionJT4->setActionGroup(modeGroup);
ui->actionWSPR_2->setActionGroup(modeGroup);
ui->actionWSPR_15->setActionGroup(modeGroup);
ui->actionEcho->setActionGroup(modeGroup);
ui->actionISCAT->setActionGroup(modeGroup);
ui->actionMSK144->setActionGroup(modeGroup);
ui->actionQRA64->setActionGroup(modeGroup);
QActionGroup* saveGroup = new QActionGroup(this);
ui->actionNone->setActionGroup(saveGroup);
ui->actionSave_decoded->setActionGroup(saveGroup);
ui->actionSave_all->setActionGroup(saveGroup);
QActionGroup* DepthGroup = new QActionGroup(this);
ui->actionQuickDecode->setActionGroup(DepthGroup);
ui->actionMediumDecode->setActionGroup(DepthGroup);
ui->actionDeepestDecode->setActionGroup(DepthGroup);
// ui->actionInclude_averaging->setActionGroup(DepthGroup);
// ui->actionInclude_correlation->setActionGroup(DepthGroup);
connect (ui->download_samples_action, &QAction::triggered, [this, network_manager] () {
if (!m_sampleDownloader)
{
m_sampleDownloader.reset (new SampleDownloader {m_settings, &m_config, network_manager, this});
}
m_sampleDownloader->show ();
});
QButtonGroup* txMsgButtonGroup = new QButtonGroup {this};
txMsgButtonGroup->addButton(ui->txrb1,1);
txMsgButtonGroup->addButton(ui->txrb2,2);
txMsgButtonGroup->addButton(ui->txrb3,3);
txMsgButtonGroup->addButton(ui->txrb4,4);
txMsgButtonGroup->addButton(ui->txrb5,5);
txMsgButtonGroup->addButton(ui->txrb6,6);
connect(txMsgButtonGroup,SIGNAL(buttonClicked(int)),SLOT(set_ntx(int)));
connect(ui->decodedTextBrowser2,SIGNAL(selectCallsign(bool,bool)),this,
SLOT(doubleClickOnCall(bool,bool)));
connect(ui->decodedTextBrowser,SIGNAL(selectCallsign(bool,bool)),this,
SLOT(doubleClickOnCall2(bool,bool)));
// initialise decoded text font and hook up change signal
setDecodedTextFont (m_config.decoded_text_font ());
connect (&m_config, &Configuration::decoded_text_font_changed, [this] (QFont const& font) {
setDecodedTextFont (font);
});
setWindowTitle (program_title ());
connect(&proc_jt9, &QProcess::readyReadStandardOutput, this, &MainWindow::readFromStdout);
connect(&proc_jt9, static_cast<void (QProcess::*) (QProcess::ProcessError)> (&QProcess::error),
[this] (QProcess::ProcessError error) {
subProcessError (&proc_jt9, error);
});
connect(&proc_jt9, static_cast<void (QProcess::*) (int, QProcess::ExitStatus)> (&QProcess::finished),
[this] (int exitCode, QProcess::ExitStatus status) {
subProcessFailed (&proc_jt9, exitCode, status);
});
connect(&p1, &QProcess::readyReadStandardOutput, this, &MainWindow::p1ReadFromStdout);
connect(&proc_jt9, static_cast<void (QProcess::*) (QProcess::ProcessError)> (&QProcess::error),
[this] (QProcess::ProcessError error) {
subProcessError (&p1, error);
});
connect(&p1, static_cast<void (QProcess::*) (int, QProcess::ExitStatus)> (&QProcess::finished),
[this] (int exitCode, QProcess::ExitStatus status) {
subProcessFailed (&p1, exitCode, status);
});
connect(&p3, static_cast<void (QProcess::*) (QProcess::ProcessError)> (&QProcess::error),
[this] (QProcess::ProcessError error) {
subProcessError (&p3, error);
});
connect(&p3, static_cast<void (QProcess::*) (int, QProcess::ExitStatus)> (&QProcess::finished),
[this] (int exitCode, QProcess::ExitStatus status) {
subProcessFailed (&p3, exitCode, status);
});
// hook up save WAV file exit handling
connect (&m_saveWAVWatcher, &QFutureWatcher<QString>::finished, [this] {
// extract the promise from the future
auto const& result = m_saveWAVWatcher.future ().result ();
if (!result.isEmpty ()) // error
{
MessageBox::critical_message (this, tr("Error Writing WAV File"), result);
}
});
// Hook up working frequencies.
ui->bandComboBox->setModel (m_config.frequencies ());
ui->bandComboBox->setModelColumn (FrequencyList::frequency_mhz_column);
// combo box drop down width defaults to the line edit + decorator width,
// here we change that to the column width size hint of the model column
ui->bandComboBox->view ()->setMinimumWidth (ui->bandComboBox->view ()->sizeHintForColumn (FrequencyList::frequency_mhz_column));
// Enable live band combo box entry validation and action.
auto band_validator = new LiveFrequencyValidator {ui->bandComboBox
, m_config.bands ()
, m_config.frequencies ()
, &m_freqNominal
, this};
ui->bandComboBox->setValidator (band_validator);
// Hook up signals.
connect (band_validator, &LiveFrequencyValidator::valid, this, &MainWindow::band_changed);
connect (ui->bandComboBox->lineEdit (), &QLineEdit::textEdited, [this] (QString const&) {m_bandEdited = true;});
// hook up configuration signals
connect (&m_config, &Configuration::transceiver_update, this, &MainWindow::handle_transceiver_update);
connect (&m_config, &Configuration::transceiver_failure, this, &MainWindow::handle_transceiver_failure);
connect (&m_config, &Configuration::udp_server_changed, m_messageClient, &MessageClient::set_server);
connect (&m_config, &Configuration::udp_server_port_changed, m_messageClient, &MessageClient::set_server_port);
// set up configurations menu
m_multi_settings->create_menu_actions (this, ui->menuConfig);
m_configurations_button = m_rigErrorMessageBox.addButton (tr ("Configurations...")
, QMessageBox::ActionRole);
// set up message text validators
ui->tx1->setValidator (new QRegExpValidator {message_alphabet, this});
ui->tx2->setValidator (new QRegExpValidator {message_alphabet, this});
ui->tx3->setValidator (new QRegExpValidator {message_alphabet, this});
ui->tx4->setValidator (new QRegExpValidator {message_alphabet, this});
ui->tx5->setValidator (new QRegExpValidator {message_alphabet, this});
ui->tx6->setValidator (new QRegExpValidator {message_alphabet, this});
ui->freeTextMsg->setValidator (new QRegExpValidator {message_alphabet, this});
// Free text macros model to widget hook up.
ui->tx5->setModel (m_config.macros ());
connect (ui->tx5->lineEdit ()
, &QLineEdit::editingFinished
, [this] () {on_tx5_currentTextChanged (ui->tx5->lineEdit ()->text ());});
ui->freeTextMsg->setModel (m_config.macros ());
connect (ui->freeTextMsg->lineEdit ()
, &QLineEdit::editingFinished
, [this] () {on_freeTextMsg_currentTextChanged (ui->freeTextMsg->lineEdit ()->text ());});
connect(&m_guiTimer, &QTimer::timeout, this, &MainWindow::guiUpdate);
m_guiTimer.start(100); //### Don't change the 100 ms! ###
ptt0Timer.setSingleShot(true);
connect(&ptt0Timer, &QTimer::timeout, this, &MainWindow::stopTx2);
ptt1Timer.setSingleShot(true);
connect(&ptt1Timer, &QTimer::timeout, this, &MainWindow::startTx2);
logQSOTimer.setSingleShot(true);
connect(&logQSOTimer, &QTimer::timeout, this, &MainWindow::on_logQSOButton_clicked);
tuneButtonTimer.setSingleShot(true);
connect(&tuneButtonTimer, &QTimer::timeout, this, &MainWindow::on_stopTxButton_clicked);
tuneATU_Timer.setSingleShot(true);
connect(&tuneATU_Timer, &QTimer::timeout, this, &MainWindow::stopTuneATU);
killFileTimer.setSingleShot(true);
connect(&killFileTimer, &QTimer::timeout, this, &MainWindow::killFile);
uploadTimer.setSingleShot(true);
connect(&uploadTimer, SIGNAL(timeout()), this, SLOT(uploadSpots()));
TxAgainTimer.setSingleShot(true);
connect(&TxAgainTimer, SIGNAL(timeout()), this, SLOT(TxAgain()));
RxQSYTimer.setSingleShot(true);
connect(&RxQSYTimer, SIGNAL(timeout()), this, SLOT(RxQSY()));
connect(m_wideGraph.data (), SIGNAL(setFreq3(int,int)),this,
SLOT(setFreq4(int,int)));
m_QSOText.clear();
decodeBusy(false);
QString t1[28]={"1 uW","2 uW","5 uW","10 uW","20 uW","50 uW","100 uW","200 uW","500 uW",
"1 mW","2 mW","5 mW","10 mW","20 mW","50 mW","100 mW","200 mW","500 mW",
"1 W","2 W","5 W","10 W","20 W","50 W","100 W","200 W","500 W","1 kW"};
for(int i=0; i<28; i++) { //Initialize dBm values
float dbm=(10.0*i)/3.0 - 30.0;
int ndbm=0;
if(dbm<0) ndbm=int(dbm-0.5);
if(dbm>=0) ndbm=int(dbm+0.5);
QString t;
t.sprintf("%d dBm ",ndbm);
t+=t1[i];
ui->TxPowerComboBox->addItem(t);
}
ui->labAz->setStyleSheet("border: 0px;");
ui->labDist->setStyleSheet("border: 0px;");
auto t = "UTC dB DT Freq Message";
ui->decodedTextLabel->setText(t);
ui->decodedTextLabel2->setText(t);
readSettings(); //Restore user's setup params
createStatusBar();
m_audioThread.start (m_audioThreadPriority);
#ifdef WIN32
if (!m_multiple)
{
while(true)
{
int iret=killbyname("jt9.exe");
if(iret == 603) break;
if(iret != 0)
MessageBox::warning_message (this, tr ("Error Killing jt9.exe Process")
, tr ("KillByName return code: %1")
.arg (iret));
}
}
#endif
auto_tx_label.setText (m_config.quick_call () ? "Auto-Tx-Enable Armed" : "Auto-Tx-Enable Disarmed");
{
//delete any .quit file that might have been left lying around
//since its presence will cause jt9 to exit a soon as we start it
//and decodes will hang
QFile quitFile {m_config.temp_dir ().absoluteFilePath (".quit")};
while (quitFile.exists ())
{
if (!quitFile.remove ())
{
MessageBox::query_message (this, tr ("Error removing \"%1\"").arg (quitFile.fileName ())
, tr ("Click OK to retry"));
}
}
}
//Create .lock so jt9 will wait
QFile {m_config.temp_dir ().absoluteFilePath (".lock")}.open(QIODevice::ReadWrite);
QStringList jt9_args {
"-s", QApplication::applicationName () // shared memory key,
// includes rig-name
#ifdef NDEBUG
, "-w", "1" //FFTW patience - release
#else
, "-w", "1" //FFTW patience - debug builds for speed
#endif
// The number of threads for FFTW specified here is chosen as
// three because that gives the best throughput of the large
// FFTs used in jt9. The count is the minimum of (the number
// available CPU threads less one) and three. This ensures that
// there is always at least one free CPU thread to run the other
// mode decoder in parallel.
, "-m", QString::number (qMin (qMax (QThread::idealThreadCount () - 1, 1), 3)) //FFTW threads
, "-e", QDir::toNativeSeparators (m_appDir)
, "-a", QDir::toNativeSeparators (m_dataDir.absolutePath ())
, "-t", QDir::toNativeSeparators (m_config.temp_dir ().absolutePath ())
};
proc_jt9.start(QDir::toNativeSeparators (m_appDir) + QDir::separator () +
"jt9", jt9_args, QIODevice::ReadWrite | QIODevice::Unbuffered);
QString fname {QDir::toNativeSeparators(m_dataDir.absoluteFilePath ("wsjtx_wisdom.dat"))};
QByteArray cfname=fname.toLocal8Bit();
fftwf_import_wisdom_from_filename(cfname);
genStdMsgs(m_rpt);
m_ntx = 6;
ui->txrb6->setChecked(true);
connect (&m_wav_future_watcher, &QFutureWatcher<void>::finished, this, &MainWindow::diskDat);
connect(&watcher3, SIGNAL(finished()),this,SLOT(fast_decode_done()));
// Q_EMIT startAudioInputStream (m_config.audio_input_device (), m_framesAudioInputBuffered, &m_detector, m_downSampleFactor, m_config.audio_input_channel ());
Q_EMIT startAudioInputStream (m_config.audio_input_device (), m_framesAudioInputBuffered, m_detector, m_downSampleFactor, m_config.audio_input_channel ());
Q_EMIT initializeAudioOutputStream (m_config.audio_output_device (), AudioDevice::Mono == m_config.audio_output_channel () ? 1 : 2, m_msAudioOutputBuffered);
Q_EMIT transmitFrequency (ui->TxFreqSpinBox->value () - m_XIT);
enable_DXCC_entity (m_config.DXCC ()); // sets text window proportions and (re)inits the logbook
ui->label_9->setStyleSheet("QLabel{background-color: #aabec8}");
ui->label_10->setStyleSheet("QLabel{background-color: #aabec8}");
// this must be done before initializing the mode as some modes need
// to turn off split on the rig e.g. WSPR
m_config.transceiver_online ();
bool vhf {m_config.enable_VHF_features ()};
bool b = vhf and (m_mode=="JT4" or m_mode=="JT65" or
m_mode=="ISCAT" or m_mode=="JT9" or
m_mode=="MSK144" or m_mode=="QRA64");
VHF_controls_visible(b);
ui->txFirstCheckBox->setChecked(m_txFirst);
morse_(const_cast<char *> (m_config.my_callsign ().toLatin1().constData()),
const_cast<int *> (icw), &m_ncw, m_config.my_callsign ().length());
on_actionWide_Waterfall_triggered();
m_wideGraph->setTol(500);
m_wideGraph->setLockTxFreq(m_lockTxFreq);
ui->sbFtol->setValue(m_FtolIndex);
on_sbFtol_valueChanged(m_FtolIndex);
ui->cbAutoSeq->setChecked(m_bAutoSeq);
ui->cbShMsgs->setChecked(m_bShMsgs);
ui->cbFast9->setChecked(m_bFast9);
if(m_bFast9) m_bFastMode=true;
if(m_mode=="JT4") on_actionJT4_triggered();
if(m_mode=="JT9") on_actionJT9_triggered();
if(m_mode=="JT65") on_actionJT65_triggered();
if(m_mode=="JT9+JT65") on_actionJT9_JT65_triggered();
if(m_mode=="WSPR-2") on_actionWSPR_2_triggered();
if(m_mode=="WSPR-15") on_actionWSPR_15_triggered();
if(m_mode=="Echo") on_actionEcho_triggered();
if(m_mode=="ISCAT") on_actionISCAT_triggered();
if(m_mode=="MSK144") on_actionMSK144_triggered();
if(m_mode=="QRA64") on_actionQRA64_triggered();
if(m_mode=="Echo") monitor(false); //Don't auto-start Monitor in Echo mode.
ui->sbSubmode->setValue (vhf ? m_nSubMode : 0);
ui->sbTR->setValue(m_TRindex);
if(m_mode=="MSK144") {
Q_EMIT transmitFrequency (1000.0);
} else {
Q_EMIT transmitFrequency (ui->TxFreqSpinBox->value() - m_XIT);
}
m_saveDecoded=ui->actionSave_decoded->isChecked();
m_saveAll=ui->actionSave_all->isChecked();
ui->inGain->setValue(m_inGain);
ui->sbTxPercent->setValue(m_pctx);
ui->TxPowerComboBox->setCurrentIndex(int(0.3*(m_dBm + 30.0)+0.2));
ui->cbUploadWSPR_Spots->setChecked(m_uploadSpots);
ui->sbCQRxFreq->setValue(m_freqCQ);
ui->cbTxLock->setChecked(m_lockTxFreq);
if((m_ndepth&7)==1) ui->actionQuickDecode->setChecked(true);
if((m_ndepth&7)==2) ui->actionMediumDecode->setChecked(true);
if((m_ndepth&7)==3) ui->actionDeepestDecode->setChecked(true);
ui->actionInclude_averaging->setChecked((m_ndepth&16)>0);
ui->actionInclude_correlation->setChecked((m_ndepth&32)>0);
m_UTCdisk=-1;
m_ntx = 1;
ui->txrb1->setChecked(true);
if(m_mode.startsWith ("WSPR") and m_pctx>0) {
QPalette palette {ui->sbTxPercent->palette ()};
palette.setColor(QPalette::Base,Qt::yellow);
ui->sbTxPercent->setPalette(palette);
}
fixStop();
VHF_features_enabled(m_config.enable_VHF_features());
g_single_decode=m_config.single_decode();
progressBar.setMaximum(m_TRperiod);
m_modulator->setPeriod(m_TRperiod); // TODO - not thread safe
connect( wsprNet, SIGNAL(uploadStatus(QString)), this, SLOT(uploadResponse(QString)));
if(m_bFastMode) {
int ntr[]={5,10,15,30};
m_TRperiod=ntr[m_TRindex-11];
}
statusChanged();
m_wideGraph->setMode(m_mode);
m_wideGraph->setModeTx(m_modeTx);
connect (&minuteTimer, &QTimer::timeout, this, &MainWindow::on_the_minute);
minuteTimer.setSingleShot (true);
minuteTimer.start (ms_minute_error () + 60 * 1000);
connect (&splashTimer, &QTimer::timeout, this, &MainWindow::splash_done);
splashTimer.setSingleShot (true);
splashTimer.start (20 * 1000);
// this must be the last statement of constructor
if (!m_valid) throw std::runtime_error {"Fatal initialization exception"};
}
void MainWindow::splash_done ()
{
m_splash && m_splash->close ();
}
void MainWindow::on_the_minute ()
{
if (minuteTimer.isSingleShot ())
{
minuteTimer.setSingleShot (false);
minuteTimer.start (60 * 1000); // run free
}
else
{
auto const& ms_error = ms_minute_error ();
if (qAbs (ms_error) > 1000) // keep drift within +-1s
{
minuteTimer.setSingleShot (true);
minuteTimer.start (ms_error + 60 * 1000);
}
}
if (m_config.watchdog () && !m_mode.startsWith ("WSPR"))
{
if (m_idleMinutes < m_config.watchdog ()) ++m_idleMinutes;
update_watchdog_label ();
}
else
{
tx_watchdog (false);
}
}
//--------------------------------------------------- MainWindow destructor
MainWindow::~MainWindow()
{
m_astroWidget.reset ();
QString fname {QDir::toNativeSeparators(m_dataDir.absoluteFilePath ("wsjtx_wisdom.dat"))};
QByteArray cfname=fname.toLocal8Bit();
fftwf_export_wisdom_to_filename(cfname);
m_audioThread.quit ();
m_audioThread.wait ();
remove_child_from_event_filter (this);
}
//-------------------------------------------------------- writeSettings()
void MainWindow::writeSettings()
{
m_settings->beginGroup("MainWindow");
m_settings->setValue ("geometry", saveGeometry ());
m_settings->setValue ("state", saveState ());
m_settings->setValue("MRUdir", m_path);
m_settings->setValue("TxFirst",m_txFirst);
m_settings->setValue("DXcall",ui->dxCallEntry->text());
m_settings->setValue("DXgrid",ui->dxGridEntry->text());
m_settings->setValue ("AstroDisplayed", m_astroWidget && m_astroWidget->isVisible());
m_settings->setValue ("MsgAvgDisplayed", m_msgAvgWidget && m_msgAvgWidget->isVisible());
m_settings->setValue ("FreeText", ui->freeTextMsg->currentText ());
m_settings->endGroup();
m_settings->beginGroup("Common");
m_settings->setValue("Mode",m_mode);
m_settings->setValue("ModeTx",m_modeTx);
m_settings->setValue("SaveNone",ui->actionNone->isChecked());
m_settings->setValue("SaveDecoded",ui->actionSave_decoded->isChecked());
m_settings->setValue("SaveAll",ui->actionSave_all->isChecked());
m_settings->setValue("NDepth",m_ndepth);
m_settings->setValue("RxFreq",ui->RxFreqSpinBox->value());
m_settings->setValue("TxFreq",ui->TxFreqSpinBox->value());
m_settings->setValue("WSPRfreq",ui->WSPRfreqSpinBox->value());
m_settings->setValue("TRindex",ui->sbTR->value());
m_settings->setValue("SubMode",ui->sbSubmode->value());
m_settings->setValue("DTtol",m_DTtol);
m_settings->setValue("FtolIndex",m_FtolIndex);
m_settings->setValue("MinSync",m_minSync);
m_settings->setValue("AutoSeq",m_bAutoSeq);
m_settings->setValue("ShMsgs",m_bShMsgs);
m_settings->setValue ("DialFreq", QVariant::fromValue(m_lastMonitoredFrequency));
m_settings->setValue("InGain",m_inGain);
m_settings->setValue("OutAttenuation", ui->outAttenuation->value ());
m_settings->setValue("NoSuffix",m_noSuffix);
m_settings->setValue("GUItab",ui->tabWidget->currentIndex());
m_settings->setValue("OutBufSize",outBufSize);
m_settings->setValue("LockTxFreq",m_lockTxFreq);
m_settings->setValue("PctTx",m_pctx);
m_settings->setValue("dBm",m_dBm);
m_settings->setValue ("WSPRPreferType1", ui->WSPR_prefer_type_1_check_box->isChecked ());
m_settings->setValue("UploadSpots",m_uploadSpots);
m_settings->setValue ("BandHopping", ui->band_hopping_group_box->isChecked ());
m_settings->setValue("TRindex",m_TRindex);
m_settings->setValue("FastMode",m_bFastMode);
m_settings->setValue("Fast9",m_bFast9);
m_settings->setValue("CQRxfreq",m_freqCQ);
m_settings->setValue("TuneAttenuation",m_tune_attenuation);
m_settings->endGroup();
}
//---------------------------------------------------------- readSettings()
void MainWindow::readSettings()
{
m_settings->beginGroup("MainWindow");
restoreGeometry (m_settings->value ("geometry", saveGeometry ()).toByteArray ());
restoreState (m_settings->value ("state", saveState ()).toByteArray ());
ui->dxCallEntry->setText (m_settings->value ("DXcall", QString {}).toString ());
ui->dxGridEntry->setText (m_settings->value ("DXgrid", QString {}).toString ());
m_path = m_settings->value("MRUdir", m_config.save_directory ().absolutePath ()).toString ();
m_txFirst = m_settings->value("TxFirst",false).toBool();
auto displayAstro = m_settings->value ("AstroDisplayed", false).toBool ();
auto displayMsgAvg = m_settings->value ("MsgAvgDisplayed", false).toBool ();
if (m_settings->contains ("FreeText")) ui->freeTextMsg->setCurrentText (
m_settings->value ("FreeText").toString ());
m_settings->endGroup();
// do this outside of settings group because it uses groups internally
ui->actionAstronomical_data->setChecked (displayAstro);
m_settings->beginGroup("Common");
m_mode=m_settings->value("Mode","JT9").toString();
m_modeTx=m_settings->value("ModeTx","JT9").toString();
if(m_modeTx.mid(0,3)=="JT9") ui->pbTxMode->setText("Tx JT9 @");
if(m_modeTx=="JT65") ui->pbTxMode->setText("Tx JT65 #");
ui->actionNone->setChecked(m_settings->value("SaveNone",true).toBool());
ui->actionSave_decoded->setChecked(m_settings->value("SaveDecoded",false).toBool());
ui->actionSave_all->setChecked(m_settings->value("SaveAll",false).toBool());
ui->RxFreqSpinBox->setValue(0); // ensure a change is signaled
ui->RxFreqSpinBox->setValue(m_settings->value("RxFreq",1500).toInt());
m_nSubMode=m_settings->value("SubMode",0).toInt();
m_FtolIndex=m_settings->value("FtolIndex",21).toInt();
// ui->FTol_combo_box->setCurrentText(m_settings->value("FTol","500").toString ());
ui->syncSpinBox->setValue(m_settings->value("MinSync",0).toInt());
m_bAutoSeq=m_settings->value("AutoSeq",false).toBool();
m_bShMsgs=m_settings->value("ShMsgs",false).toBool();
m_bFast9=m_settings->value("Fast9",false).toBool();
m_bFastMode=m_settings->value("FastMode",false).toBool();
m_TRindex=m_settings->value("TRindex",0).toInt();
m_lastMonitoredFrequency = m_settings->value ("DialFreq",
QVariant::fromValue<Frequency> (default_frequency)).value<Frequency> ();
ui->WSPRfreqSpinBox->setValue(0); // ensure a change is signaled
ui->WSPRfreqSpinBox->setValue(m_settings->value("WSPRfreq",1500).toInt());
ui->TxFreqSpinBox->setValue(0); // ensure a change is signaled
ui->TxFreqSpinBox->setValue(m_settings->value("TxFreq",1500).toInt());
m_ndepth=m_settings->value("NDepth",3).toInt();
m_inGain=m_settings->value("InGain",0).toInt();
m_pctx=m_settings->value("PctTx",20).toInt();
m_dBm=m_settings->value("dBm",37).toInt();
ui->WSPR_prefer_type_1_check_box->setChecked (m_settings->value ("WSPRPreferType1", true).toBool ());
m_uploadSpots=m_settings->value("UploadSpots",false).toBool();
if(!m_uploadSpots) ui->cbUploadWSPR_Spots->setStyleSheet("QCheckBox{background-color: yellow}");
ui->band_hopping_group_box->setChecked (m_settings->value ("BandHopping", false).toBool());
// setup initial value of tx attenuator
m_block_pwr_tooltip = true;
ui->outAttenuation->setValue (m_settings->value ("OutAttenuation", 0).toInt ());
m_block_pwr_tooltip = false;
m_tune_attenuation = m_settings->value ("TuneAttenuation", 0).toInt ();
m_freqCQ=m_settings->value("CQRxFreq",285).toInt();
m_noSuffix=m_settings->value("NoSuffix",false).toBool();
int n=m_settings->value("GUItab",0).toInt();
ui->tabWidget->setCurrentIndex(n);
outBufSize=m_settings->value("OutBufSize",4096).toInt();
m_lockTxFreq=m_settings->value("LockTxFreq",false).toBool();
m_TRindex=m_settings->value("TRindex",4).toInt();
m_settings->endGroup();
// use these initialisation settings to tune the audio o/p buffer
// size and audio thread priority
m_settings->beginGroup ("Tune");
m_msAudioOutputBuffered = m_settings->value ("Audio/OutputBufferMs").toInt ();
m_framesAudioInputBuffered = m_settings->value ("Audio/InputBufferFrames", RX_SAMPLE_RATE / 10).toInt ();
m_audioThreadPriority = static_cast<QThread::Priority> (m_settings->value ("Audio/ThreadPriority", QThread::HighPriority).toInt () % 8);
m_settings->endGroup ();
if (displayMsgAvg) on_actionMessage_averaging_triggered();
}
void MainWindow::setDecodedTextFont (QFont const& font)
{
ui->decodedTextBrowser->setContentFont (font);
ui->decodedTextBrowser2->setContentFont (font);
auto style_sheet = "QLabel {" + font_as_stylesheet (font) + '}';
ui->decodedTextLabel->setStyleSheet (ui->decodedTextLabel->styleSheet () + style_sheet);
ui->decodedTextLabel2->setStyleSheet (ui->decodedTextLabel2->styleSheet () + style_sheet);
if (m_msgAvgWidget) {
m_msgAvgWidget->changeFont (font);
}
updateGeometry ();
}
void MainWindow::fixStop()
{
m_hsymStop=179;
if(m_mode=="WSPR-2") {
m_hsymStop=396;
} else if(m_mode=="WSPR-15") {
m_hsymStop=3090;
} else if(m_mode=="Echo") {
m_hsymStop=10;
} else if (m_mode=="JT4"){
m_hsymStop=176;
if(m_config.decode_at_52s()) m_hsymStop=184;
} else if (m_mode=="JT9"){
m_hsymStop=173;
if(m_config.decode_at_52s()) m_hsymStop=179;
} else if (m_mode=="JT65" or m_mode=="JT9+JT65"){
m_hsymStop=174;
if(m_config.decode_at_52s()) m_hsymStop=183;
} else if (m_mode=="QRA64"){
m_hsymStop=180;
if(m_config.decode_at_52s()) m_hsymStop=188;
}
}
//-------------------------------------------------------------- dataSink()
void MainWindow::dataSink(qint64 frames)
{
static float s[NSMAX];
int k (frames);
QString fname {QDir::toNativeSeparators(m_dataDir.absoluteFilePath ("refspec.dat"))};
QByteArray bafname = fname.toLatin1();
const char *c_fname = bafname.data();
int len=fname.length();
if(m_diskData) {
dec_data.params.ndiskdat=1;
} else {
dec_data.params.ndiskdat=0;
}
if(m_mode=="ISCAT" or m_mode=="MSK144" or m_bFast9) {
fastSink(frames);
return;
}
m_bUseRef=m_wideGraph->useRef();
refspectrum_(&dec_data.d2[k-m_nsps/2],&m_bRefSpec,&m_bUseRef,c_fname,len);
// Get power, spectrum, and ihsym
int trmin=m_TRperiod/60;
// int k (frames - 1);
dec_data.params.nfa=m_wideGraph->nStartFreq();
dec_data.params.nfb=m_wideGraph->Fmax();
int nsps=m_nsps;
if(m_bFastMode) nsps=6912;
int nsmo=m_wideGraph->smoothYellow()-1;
symspec_(&dec_data,&k,&trmin,&nsps,&m_inGain,&nsmo,&m_px,s,&m_df3,&m_ihsym,&m_npts8);
if(m_mode=="WSPR-2") wspr_downsample_(dec_data.d2,&k);
if(m_ihsym <=0) return;
QString t;
m_pctZap=m_nzap*100.0/m_nsps; // TODO: this is currently redundant
t.sprintf(" Rx noise: %5.1f ",m_px);
if (ui) ui->signal_meter_widget->setValue(m_px); // Update thermometer
if(m_monitoring || m_diskData) {
m_wideGraph->dataSink2(s,m_df3,m_ihsym,m_diskData);
}
fixStop();
if(m_ihsym==3*m_hsymStop/4) {
m_dialFreqRxWSPR=m_freqNominal;
}
if(m_ihsym == m_hsymStop) {
if(m_mode=="Echo") {
float snr=0;
int nfrit=0;
int nqual=0;
float f1=1500.0;
float xlevel=0.0;
float sigdb=0.0;
float dfreq=0.0;
float width=0.0;
echocom_.nclearave=m_nclearave;
int nDop=0;
avecho_(dec_data.d2,&nDop,&nfrit,&nqual,&f1,&xlevel,&sigdb,
&snr,&dfreq,&width);
QString t;
t.sprintf("%3d %7.1f %7.1f %7.1f %7.1f %3d",echocom_.nsum,xlevel,sigdb,
dfreq,width,nqual);
t=QDateTime::currentDateTimeUtc().toString("hh:mm:ss ") + t;
if (ui) ui->decodedTextBrowser->appendText(t);
if(m_echoGraph->isVisible()) m_echoGraph->plotSpec();
m_nclearave=0;
//Don't restart Monitor after an Echo transmission
if(m_bEchoTxed and !m_auto) {
monitor(false);
m_bEchoTxed=false;
}
return;
}
if( m_dialFreqRxWSPR==0) m_dialFreqRxWSPR=m_freqNominal;
m_dataAvailable=true;
dec_data.params.npts8=(m_ihsym*m_nsps)/16;
dec_data.params.newdat=1;
dec_data.params.nagain=0;
dec_data.params.nzhsym=m_hsymStop;
QDateTime now {QDateTime::currentDateTimeUtc ()};
m_dateTime = now.toString ("yyyy-MMM-dd hh:mm");
if(!m_mode.startsWith ("WSPR")) decode(); //Start decoder
if(!m_diskData) { //Always save; may delete later
auto const& period_start = now.addSecs (-(now.time ().minute () % (m_TRperiod / 60)) * 60);
m_fnameWE = m_config.save_directory ().absoluteFilePath (period_start.toString ("yyMMdd_hhmm"));
m_fileToSave.clear ();
// the following is potential a threading hazard - not a good
// idea to pass pointer to be processed in another thread
m_saveWAVWatcher.setFuture (QtConcurrent::run (std::bind (&MainWindow::save_wave_file
, this
, m_fnameWE
, &dec_data.d2[0]
, m_TRperiod
, m_config.my_callsign ()
, m_config.my_grid ()
, m_mode
, m_nSubMode
, m_freqNominal
, m_hisCall
, m_hisGrid)));
if (m_mode.startsWith ("WSPR")) {
QString c2name_string {m_fnameWE + ".c2"};
int len1=c2name_string.length();
char c2name[80];
strcpy(c2name,c2name_string.toLatin1 ().constData ());
int nsec=120;
int nbfo=1500;
double f0m1500=m_freqNominal/1000000.0 + nbfo - 1500;
int err = savec2_(c2name,&nsec,&f0m1500,len1);
if (err!=0) MessageBox::warning_message (this, tr ("Error saving c2 file"), c2name);
}
}
if(m_mode.startsWith ("WSPR")) {
QString t2,cmnd;
double f0m1500=m_dialFreqRxWSPR/1000000.0; // + 0.000001*(m_BFO - 1500);
t2.sprintf(" -f %.6f ",f0m1500);
if(m_diskData) {
// cmnd='"' + m_appDir + '"' + "/wsprd " + m_path;
cmnd='"' + m_appDir + '"' + "/wsprd -a \"" +
QDir::toNativeSeparators(m_dataDir.absolutePath()) + "\" \"" + m_path + "\"";
// if(m_TRseconds==900) cmnd='"' + m_appDir + '"' + "/wsprd -m 15" + t2 +
// m_path + '"';
} else {
cmnd='"' + m_appDir + '"' + "/wsprd -a \"" +
QDir::toNativeSeparators(m_dataDir.absolutePath()) + "\" " +
t2 + '"' + m_fnameWE + ".wav\"";
}
QString t3=cmnd;
int i1=cmnd.indexOf("/wsprd ");
cmnd=t3.mid(0,i1+7) + t3.mid(i1+7);
if (ui) ui->DecodeButton->setChecked (true);
p1.start(QDir::toNativeSeparators(cmnd));
m_decoderBusy = true;
statusUpdate ();
}
m_rxDone=true;
}
}
QString MainWindow::save_wave_file (QString const& name
, short const * data
, int seconds
, QString const& my_callsign
, QString const& my_grid
, QString const& mode
, qint32 sub_mode
, Frequency frequency
, QString const& his_call
, QString const& his_grid) const
{
//
// This member function runs in a thread and should not access
// members that may be changed in the GUI thread or any other thread
// without suitable synchronization.
//
QAudioFormat format;
format.setCodec ("audio/pcm");
format.setSampleRate (12000);
format.setChannelCount (1);
format.setSampleSize (16);
format.setSampleType (QAudioFormat::SignedInt);
auto source = QString {"%1, %2"}.arg (my_callsign).arg (my_grid);
auto comment = QString {"Mode=%1%2, Freq=%3%4"}
.arg (mode)
.arg (QString {mode.contains ('J') && !mode.contains ('+')
? QString {", Sub Mode="} + QChar {'A' + sub_mode}
: QString {}})
.arg (Radio::frequency_MHz_string (frequency))
.arg (QString {!mode.startsWith ("WSPR") ? QString {", DXCall=%1, DXGrid=%2"}
.arg (his_call)
.arg (his_grid).toLocal8Bit () : ""});
BWFFile::InfoDictionary list_info {
{{{'I','S','R','C'}}, source.toLocal8Bit ()},
{{{'I','S','F','T'}}, program_title (revision ()).simplified ().toLocal8Bit ()},
{{{'I','C','R','D'}}, QDateTime::currentDateTime ()
.toString ("yyyy-MM-ddTHH:mm:ss.zzzZ").toLocal8Bit ()},
{{{'I','C','M','T'}}, comment.toLocal8Bit ()},
};
BWFFile wav {format, name + ".wav", list_info};
if (!wav.open (BWFFile::WriteOnly)
|| 0 > wav.write (reinterpret_cast<char const *> (data)
, sizeof (short) * seconds * format.sampleRate ()))
{
return wav.errorString ();
}
return QString {};
}
//-------------------------------------------------------------- fastSink()
void MainWindow::fastSink(qint64 frames)
{
int k (frames);
bool decodeNow=false;
if(k < m_k0) { //New sequence ?
memcpy(fast_green2,fast_green,4*703); //Copy fast_green[] to fast_green2[]
memcpy(fast_s2,fast_s,4*703*64); //Copy fast_s[] into fast_s2[]
fast_jh2=fast_jh;
if(!m_diskData) memset(dec_data.d2,0,2*30*12000); //Zero the d2[] array
m_bFastDecodeCalled=false;
}
QDateTime tnow=QDateTime::currentDateTimeUtc();
int ihr=tnow.toString("hh").toInt();
int imin=tnow.toString("mm").toInt();
int isec=tnow.toString("ss").toInt();
isec=isec - isec%m_TRperiod;
int nutc0=10000*ihr + 100*imin + isec;
if(m_diskData) nutc0=m_UTCdisk;
char line[80];
bool bmsk144=((m_mode=="MSK144") and (m_monitoring or m_diskData));
bmsk144=bmsk144 && m_config.realTimeDecode();
line[0]=0;
//### Is this OK?
m_RxFreq=ui->RxFreqSpinBox->value ();
hspec_(dec_data.d2,&k,&nutc0,&m_TRperiod,&m_RxFreq,&m_Ftol,&bmsk144,&m_inGain,fast_green,
fast_s,&fast_jh, &line[0],80);
float px = fast_green[fast_jh];
QString t;
t.sprintf(" Rx noise: %5.1f ",px);
ui->signal_meter_widget->setValue(px); // Update thermometer
m_fastGraph->plotSpec(m_diskData,m_UTCdisk);
//###
if(bmsk144 and (line[0]!=0)) {
QString message=QString::fromLatin1(line);
DecodedText decodedtext;
decodedtext=message.replace("\n","");
ui->decodedTextBrowser->displayDecodedText (decodedtext,m_baseCall,m_config.DXCC(),
m_logBook,m_config.color_CQ(),m_config.color_MyCall(),m_config.color_DXCC(),
m_config.color_NewCall());
m_bDecoded=true;
}
//###
decodeNow=false;
m_k0=k;
if(m_diskData and m_k0 >= dec_data.params.kin - 7 * 512) decodeNow=true;
if(!m_diskData and m_tRemaining<0.35 and !m_bFastDecodeCalled) decodeNow=true;
if(m_config.realTimeDecode()) decodeNow=false;
if(decodeNow) {
m_dataAvailable=true;
m_t0=0.0;
m_t1=k/12000.0;
m_kdone=k;
dec_data.params.newdat=1;
if(!m_decoderBusy) {
m_bFastDecodeCalled=true;
decode();
}
if(!m_diskData) { // Always save; may delete later
QDateTime now {QDateTime::currentDateTimeUtc()};
int n=now.time().second() % m_TRperiod;
if(n<(m_TRperiod/2)) n=n+m_TRperiod;
auto const& period_start = now.addSecs (-n);
m_fnameWE = m_config.save_directory ().absoluteFilePath (period_start.toString ("yyMMdd_hhmmss"));
m_fileToSave.clear ();
// the following is potential a threading hazard - not a good
// idea to pass pointer to be processed in another thread
m_saveWAVWatcher.setFuture (QtConcurrent::run (std::bind (&MainWindow::save_wave_file
, this
, m_fnameWE
, &dec_data.d2[0]
, m_TRperiod
, m_config.my_callsign ()
, m_config.my_grid ()
, m_mode
, m_nSubMode
, m_freqNominal
, m_hisCall
, m_hisGrid)));
killFileTimer.start (3*1000*m_TRperiod/4); //Kill 3/4 period from now
}
}
}
void MainWindow::showSoundInError(const QString& errorMsg)
{
if (m_splash && m_splash->isVisible ()) m_splash->hide ();
MessageBox::critical_message (this, tr ("Error in Sound Input"), errorMsg);
}
void MainWindow::showSoundOutError(const QString& errorMsg)
{
if (m_splash && m_splash->isVisible ()) m_splash->hide ();
MessageBox::critical_message (this, tr ("Error in Sound Output"), errorMsg);
}
void MainWindow::showStatusMessage(const QString& statusMsg)
{statusBar()->showMessage(statusMsg);}
void MainWindow::on_actionSettings_triggered() //Setup Dialog
{
// things that might change that we need know about
auto callsign = m_config.my_callsign ();
if (QDialog::Accepted == m_config.exec ())
{
if (m_config.my_callsign () != callsign)
{
m_baseCall = Radio::base_callsign (m_config.my_callsign ());
morse_(const_cast<char *> (m_config.my_callsign ().toLatin1().constData())
, const_cast<int *> (icw)
, &m_ncw
, m_config.my_callsign ().length());
}
on_dxGridEntry_textChanged (m_hisGrid); // recalculate distances in case of units change
enable_DXCC_entity (m_config.DXCC ()); // sets text window proportions and (re)inits the logbook
if(m_config.spot_to_psk_reporter ()) {
pskSetLocal ();
}
if(m_config.restart_audio_input ()) {
Q_EMIT startAudioInputStream (m_config.audio_input_device (),
m_framesAudioInputBuffered, m_detector,
m_downSampleFactor,
m_config.audio_input_channel ());
}
if(m_config.restart_audio_output ()) {
Q_EMIT initializeAudioOutputStream (m_config.audio_output_device (),
AudioDevice::Mono == m_config.audio_output_channel () ? 1 : 2,
m_msAudioOutputBuffered);
}
auto_tx_label.setText (m_config.quick_call () ? "Auto-Tx-Enable Armed" : "Auto-Tx-Enable Disarmed");
displayDialFrequency ();
bool vhf {m_config.enable_VHF_features ()};
if (!vhf) ui->sbSubmode->setValue (0);
setup_status_bar (vhf);
bool b = vhf && (m_mode=="JT4" or m_mode=="JT65" or
m_mode=="ISCAT" or m_mode=="JT9" or
m_mode=="MSK144" or m_mode=="QRA64");
VHF_features_enabled(b);
VHF_controls_visible(b);
if(m_mode=="MSK144") ui->cbFast9->setVisible(false);
}
m_config.transceiver_online ();
if(!m_bFastMode) setXIT (ui->TxFreqSpinBox->value ());
if(m_config.single_decode() or m_mode=="JT4") {
ui->label_6->setText("Single-Period Decodes");
ui->label_7->setText("Average Decodes");
} else {
ui->label_6->setText("Band Activity");
ui->label_7->setText("Rx Frequency");
}
update_watchdog_label ();
}
void MainWindow::on_monitorButton_clicked (bool checked)
{
if (!m_transmitting)
{
auto prior = m_monitoring;
monitor (checked);
if (checked && !prior)
{
if (m_config.monitor_last_used ())
{
// put rig back where it was when last in control
m_freqNominal = m_lastMonitoredFrequency;
m_freqTxNominal = m_freqNominal;
if (m_astroWidget) m_astroWidget->nominal_frequency (m_freqNominal, m_freqTxNominal);
setRig ();
setXIT (ui->TxFreqSpinBox->value ());
}
}
//Get Configuration in/out of strict split and mode checking
Q_EMIT m_config.sync_transceiver (true, checked);
}
else
{
ui->monitorButton->setChecked (false); // disallow
}
}
void MainWindow::monitor (bool state)
{
ui->monitorButton->setChecked (state);
if (state) {
m_diskData = false; // no longer reading WAV files
if (!m_monitoring) Q_EMIT resumeAudioInputStream ();
} else {
Q_EMIT suspendAudioInputStream ();
}
m_monitoring = state;
}
void MainWindow::on_actionAbout_triggered() //Display "About"
{
CAboutDlg {this}.exec ();
}
void MainWindow::on_autoButton_clicked (bool checked)
{
m_auto = checked;
statusUpdate ();
m_bEchoTxOK=false;
if(m_auto and (m_mode=="Echo")) {
m_nclearave=1;
echocom_.nsum=0;
}
if(m_mode.startsWith ("WSPR")) {
QPalette palette {ui->sbTxPercent->palette ()};
if(m_auto or m_pctx==0) {
palette.setColor(QPalette::Base,Qt::white);
} else {
palette.setColor(QPalette::Base,Qt::yellow);
}
ui->sbTxPercent->setPalette(palette);
}
}
void MainWindow::auto_tx_mode (bool state)
{
ui->autoButton->setChecked (state);
on_autoButton_clicked (state);
}
void MainWindow::keyPressEvent (QKeyEvent * e)
{
int n;
switch(e->key())
{
case Qt::Key_D:
if(m_mode != "WSPR-2" && e->modifiers() & Qt::ShiftModifier) {
if(!m_decoderBusy) {
dec_data.params.newdat=0;
dec_data.params.nagain=0;
decode();
return;
}
}
break;
case Qt::Key_F4:
clearDX ();
ui->dxCallEntry->setFocus();
return;
case Qt::Key_F6:
if(e->modifiers() & Qt::ShiftModifier) {
on_actionDecode_remaining_files_in_directory_triggered();
return;
}
break;
case Qt::Key_F11:
n=11;
if(e->modifiers() & Qt::ControlModifier) n+=100;
bumpFqso(n);
return;
case Qt::Key_F12:
n=12;
if(e->modifiers() & Qt::ControlModifier) n+=100;
bumpFqso(n);
return;
case Qt::Key_F:
if(e->modifiers() & Qt::ControlModifier) {
if(ui->tabWidget->currentIndex()==0) {
ui->tx5->clearEditText();
ui->tx5->setFocus();
} else {
ui->freeTextMsg->clearEditText();
ui->freeTextMsg->setFocus();
}
return;
}
break;
case Qt::Key_G:
if(e->modifiers() & Qt::AltModifier) {
genStdMsgs(m_rpt);
return;
}
break;
case Qt::Key_H:
if(e->modifiers() & Qt::AltModifier) {
on_stopTxButton_clicked();
return;
}
break;
case Qt::Key_L:
if(e->modifiers() & Qt::ControlModifier) {
lookup();
genStdMsgs(m_rpt);
return;
}
break;
case Qt::Key_V:
if(e->modifiers() & Qt::AltModifier) {
m_fileToSave = m_fnameWE;
return;
}
break;
}
QMainWindow::keyPressEvent (e);
}
void MainWindow::bumpFqso(int n) //bumpFqso()
{
int i;
bool ctrl = (n>=100);
n=n%100;
i=ui->RxFreqSpinBox->value ();
if(n==11) i--;
if(n==12) i++;
if (ui->RxFreqSpinBox->isEnabled ())
{
ui->RxFreqSpinBox->setValue (i);
}
if(ctrl and m_mode.startsWith ("WSPR")) {
ui->WSPRfreqSpinBox->setValue(i);
} else {
if(ctrl && ui->TxFreqSpinBox->isEnabled ()) {
ui->TxFreqSpinBox->setValue (i);
}
}
}
void MainWindow::displayDialFrequency ()
{
Frequency dial_frequency {m_rigState.ptt () && m_rigState.split () ?
m_rigState.tx_frequency () : m_rigState.frequency ()};
// lookup band
auto const& band_name = m_config.bands ()->find (dial_frequency);
if (m_lastBand != band_name)
{
// only change this when necessary as we get called a lot and it
// would trash any user input to the band combo box line edit
ui->bandComboBox->setCurrentText (band_name);
m_wideGraph->setRxBand (band_name);
m_lastBand = band_name;
}
// search working frequencies for one we are within 10kHz of (1 Mhz
// of on VHF and up)
bool valid {false};
quint64 min_offset {99999999};
for (auto const& item : *m_config.frequencies ())
{
// we need to do specific checks for above and below here to
// ensure that we can use unsigned Radio::Frequency since we
// potentially use the full 64-bit unsigned range.
auto const& working_frequency = item.frequency_;
auto const& offset = dial_frequency > working_frequency ?
dial_frequency - working_frequency :
working_frequency - dial_frequency;
if (offset < min_offset) {
min_offset = offset;
}
}
if (min_offset < 10000u || (m_config.enable_VHF_features() && min_offset < 1000000u)) {
valid = true;
}
update_dynamic_property (ui->labDialFreq, "oob", !valid);
ui->labDialFreq->setText (Radio::pretty_frequency_MHz_string (dial_frequency));
}
void MainWindow::statusChanged()
{
statusUpdate ();
QFile f {m_config.temp_dir ().absoluteFilePath ("wsjtx_status.txt")};
if(f.open(QFile::WriteOnly | QIODevice::Text)) {
QTextStream out(&f);
out << qSetRealNumberPrecision (12) << (m_freqNominal / 1.e6)
<< ";" << m_mode << ";" << m_hisCall << ";"
<< ui->rptSpinBox->value() << ";" << m_modeTx << endl;
f.close();
} else {
if (m_splash && m_splash->isVisible ()) m_splash->hide ();
MessageBox::warning_message (this, tr ("Status File Error")
, tr ("Cannot open \"%1\" for writing: %2")
.arg (f.fileName ()).arg (f.errorString ()));
}
}
bool MainWindow::eventFilter (QObject * object, QEvent * event)
{
switch (event->type())
{
case QEvent::KeyPress:
// fall through
case QEvent::MouseButtonPress:
// reset the Tx watchdog
tx_watchdog (false);
break;
case QEvent::ChildAdded:
// ensure our child widgets get added to our event filter
add_child_to_event_filter (static_cast<QChildEvent *> (event)->child ());
break;
case QEvent::ChildRemoved:
// ensure our child widgets get d=removed from our event filter
remove_child_from_event_filter (static_cast<QChildEvent *> (event)->child ());
break;
default: break;
}
return QObject::eventFilter(object, event);
}
void MainWindow::createStatusBar() //createStatusBar
{
tx_status_label.setAlignment (Qt::AlignHCenter);
tx_status_label.setMinimumSize (QSize {150, 18});
tx_status_label.setStyleSheet ("QLabel{background-color: #00ff00}");
tx_status_label.setFrameStyle (QFrame::Panel | QFrame::Sunken);
statusBar()->addWidget (&tx_status_label);
mode_label.setAlignment (Qt::AlignHCenter);
mode_label.setMinimumSize (QSize {80, 18});
mode_label.setFrameStyle (QFrame::Panel | QFrame::Sunken);
statusBar()->addWidget (&mode_label);
last_tx_label.setAlignment (Qt::AlignHCenter);
last_tx_label.setMinimumSize (QSize {150, 18});
last_tx_label.setFrameStyle (QFrame::Panel | QFrame::Sunken);
statusBar()->addWidget (&last_tx_label);
auto_tx_label.setAlignment (Qt::AlignHCenter);
auto_tx_label.setMinimumSize (QSize {150, 18});
auto_tx_label.setFrameStyle (QFrame::Panel | QFrame::Sunken);
band_hopping_label.setAlignment (Qt::AlignHCenter);
band_hopping_label.setMinimumSize (QSize {90, 18});
band_hopping_label.setFrameStyle (QFrame::Panel | QFrame::Sunken);
statusBar()->addPermanentWidget(&progressBar, 1);
progressBar.setMinimumSize (QSize {100, 18});
progressBar.setFormat ("%v/%m");
statusBar ()->addPermanentWidget (&watchdog_label);
update_watchdog_label ();
}
void MainWindow::setup_status_bar (bool vhf)
{
mode_label.setText ("QRA64" == m_mode ? QString {"QRA64"} : m_mode);
if (m_mode.contains (QRegularExpression {R"(^(JT65|JT9|JT4|ISCAT|QRA64)$)"}))
{
if (vhf || "JT4" == m_mode || "ISCAT" == m_mode)
{
mode_label.setText (mode_label.text () + " " + QChar {short (m_nSubMode + 65)});
}
}
if ("ISCAT" == m_mode)
{
mode_label.setStyleSheet ("QLabel{background-color: #ff9933}");
}
else if ("JT4" == m_mode)
{
mode_label.setStyleSheet ("QLabel{background-color: #cc99ff}");
}
else if ("Echo" == m_mode)
{
mode_label.setStyleSheet ("QLabel{background-color: #66ffff}");
}
else if ("JT9+JT65" == m_mode)
{
mode_label.setStyleSheet ("QLabel{background-color: #ffff66}");
}
else if ("JT65" == m_mode)
{
mode_label.setStyleSheet ("QLabel{background-color: #66ff66}");
}
else if ("QRA64" == m_mode)
{
mode_label.setStyleSheet ("QLabel{background-color: #99ff33}");
}
else if ("MSK144" == m_mode)
{
mode_label.setStyleSheet ("QLabel{background-color: #ff6666}");
}
last_tx_label.setText (QString {});
if (m_mode.contains (QRegularExpression {R"(^(Echo|ISCAT))"}))
{
if (auto_tx_label.isVisible ()) statusBar ()->removeWidget (&auto_tx_label);
if (band_hopping_label.isVisible ()) statusBar ()->removeWidget (&band_hopping_label);
}
else if (m_mode.startsWith ("WSPR"))
{
mode_label.setStyleSheet ("QLabel{background-color: #ff66ff}");
if (auto_tx_label.isVisible ()) statusBar ()->removeWidget (&auto_tx_label);
if (!band_hopping_label.isVisible ()) {
statusBar ()->addWidget (&band_hopping_label);
band_hopping_label.show ();
}
}
else
{
if (band_hopping_label.isVisible ()) statusBar ()->removeWidget (&band_hopping_label);
if (!auto_tx_label.isVisible ()) {
statusBar ()->addWidget (&auto_tx_label);
auto_tx_label.show ();
}
}
}
void MainWindow::subProcessFailed (QProcess * process, int exit_code, QProcess::ExitStatus status)
{
if (m_valid && (exit_code || QProcess::NormalExit != status))
{
QStringList arguments;
for (auto argument: process->arguments ())
{
if (argument.contains (' ')) argument = '"' + argument + '"';
arguments << argument;
}
if (m_splash && m_splash->isVisible ()) m_splash->hide ();
MessageBox::critical_message (this, tr ("Subprocess Error")
, tr ("Subprocess failed with exit code %1")
.arg (exit_code)
, tr ("Running: %1\n%2")
.arg (process->program () + ' ' + arguments.join (' '))
.arg (QString {process->readAllStandardError()}));
QTimer::singleShot (0, this, SLOT (close ()));
m_valid = false; // ensures exit if still constructing
}
}
void MainWindow::subProcessError (QProcess * process, QProcess::ProcessError)
{
if (m_valid)
{
QStringList arguments;
for (auto argument: process->arguments ())
{
if (argument.contains (' ')) argument = '"' + argument + '"';
arguments << argument;
}
if (m_splash && m_splash->isVisible ()) m_splash->hide ();
MessageBox::critical_message (this, tr ("Subprocess error")
, tr ("Running: %1\n%2")
.arg (process->program () + ' ' + arguments.join (' '))
.arg (process->errorString ()));
QTimer::singleShot (0, this, SLOT (close ()));
m_valid = false; // ensures exit if still constructing
}
}
void MainWindow::closeEvent(QCloseEvent * e)
{
m_valid = false; // suppresses subprocess errors
m_config.transceiver_offline ();
writeSettings ();
m_guiTimer.stop ();
m_prefixes.reset ();
m_shortcuts.reset ();
m_mouseCmnds.reset ();
killFile ();
mem_jt9->detach();
QFile quitFile {m_config.temp_dir ().absoluteFilePath (".quit")};
quitFile.open(QIODevice::ReadWrite);
QFile {m_config.temp_dir ().absoluteFilePath (".lock")}.remove(); // Allow jt9 to terminate
bool b=proc_jt9.waitForFinished(1000);
if(!b) proc_jt9.close();
quitFile.remove();
Q_EMIT finished ();
QMainWindow::closeEvent (e);
}
void MainWindow::on_stopButton_clicked() //stopButton
{
monitor (false);
m_loopall=false;
if(m_bRefSpec) {
// MessageBox::information_message (this, tr ("Reference spectrum saved"));
m_bRefSpec=false;
}
}
void MainWindow::on_actionRelease_Notes_triggered ()
{
QDesktopServices::openUrl (QUrl {"http://physics.princeton.edu/pulsar/k1jt/v1.7_Features.txt"});
}
void MainWindow::on_actionOnline_User_Guide_triggered() //Display manual
{
#if defined (CMAKE_BUILD)
m_manual.display_html_url (QUrl {PROJECT_MANUAL_DIRECTORY_URL}, PROJECT_MANUAL);
#endif
}
//Display local copy of manual
void MainWindow::on_actionLocal_User_Guide_triggered()
{
#if defined (CMAKE_BUILD)
m_manual.display_html_file (m_config.doc_dir (), PROJECT_MANUAL);
#endif
}
void MainWindow::on_actionWide_Waterfall_triggered() //Display Waterfalls
{
m_wideGraph->show();
}
void MainWindow::on_actionEcho_Graph_triggered()
{
m_echoGraph->show();
}
void MainWindow::on_actionFast_Graph_triggered()
{
m_fastGraph->show();
}
void MainWindow::on_actionAstronomical_data_toggled (bool checked)
{
if (checked)
{
m_astroWidget.reset (new Astro {m_settings, &m_config});
// hook up termination signal
connect (this, &MainWindow::finished, m_astroWidget.data (), &Astro::close);
connect (m_astroWidget.data (), &Astro::tracking_update, [this] {
m_astroCorrection = {};
setRig ();
setXIT (ui->TxFreqSpinBox->value ());
displayDialFrequency ();
});
m_astroWidget->showNormal();
m_astroWidget->raise ();
m_astroWidget->activateWindow ();
m_astroWidget->nominal_frequency (m_freqNominal, m_freqTxNominal);
}
else
{
m_astroWidget.reset ();
}
}
void MainWindow::on_actionMessage_averaging_triggered()
{
if (!m_msgAvgWidget)
{
m_msgAvgWidget.reset (new MessageAveraging {m_settings, m_config.decoded_text_font ()});
// Connect signals from Message Averaging window
connect (this, &MainWindow::finished, m_msgAvgWidget.data (), &MessageAveraging::close);
}
m_msgAvgWidget->showNormal();
m_msgAvgWidget->raise ();
m_msgAvgWidget->activateWindow ();
}
void MainWindow::on_actionOpen_triggered() //Open File
{
monitor (false);
QString fname;
fname=QFileDialog::getOpenFileName(this, "Open File", m_path,
"WSJT Files (*.wav)");
if(!fname.isEmpty ()) {
m_path=fname;
int i1=fname.lastIndexOf("/");
QString baseName=fname.mid(i1+1);
tx_status_label.setStyleSheet("QLabel{background-color: #99ffff}");
tx_status_label.setText(" " + baseName + " ");
on_stopButton_clicked();
m_diskData=true;
read_wav_file (fname);
}
}
void MainWindow::read_wav_file (QString const& fname)
{
// call diskDat() when done
int i0=fname.lastIndexOf("_");
int i1=fname.indexOf(".wav");
m_nutc0=m_UTCdisk;
m_UTCdisk=fname.mid(i0+1,i1-i0-1).toInt();
m_wav_future_watcher.setFuture (QtConcurrent::run ([this, fname] {
auto basename = fname.mid (fname.lastIndexOf ('/') + 1);
auto pos = fname.indexOf (".wav", 0, Qt::CaseInsensitive);
// global variables and threads do not mix well, this needs changing
dec_data.params.nutc = 0;
if (pos > 0)
{
if (pos == fname.indexOf ('_', -11) + 7)
{
dec_data.params.nutc = fname.mid (pos - 6, 6).toInt ();
}
else
{
dec_data.params.nutc = 100 * fname.mid (pos - 4, 4).toInt ();
}
}
BWFFile file {QAudioFormat {}, fname};
file.open (BWFFile::ReadOnly);
auto bytes_per_frame = file.format ().bytesPerFrame ();
qint64 max_bytes = std::min (std::size_t (m_TRperiod * RX_SAMPLE_RATE),
sizeof (dec_data.d2) / sizeof (dec_data.d2[0]))
* bytes_per_frame;
auto n = file.read (reinterpret_cast<char *> (dec_data.d2),
std::min (max_bytes, file.size ()));
int frames_read = n / bytes_per_frame;
// zero unfilled remaining sample space
std::memset (&dec_data.d2[0] + n, 0, max_bytes - n);
if (11025 == file.format ().sampleRate ())
{
short sample_size = file.format ().sampleSize ();
wav12_ (dec_data.d2, dec_data.d2, &frames_read, &sample_size);
}
dec_data.params.kin = frames_read;
dec_data.params.newdat = 1;
}));
}
void MainWindow::on_actionOpen_next_in_directory_triggered() //Open Next
{
monitor (false);
int i,len;
QFileInfo fi(m_path);
QStringList list;
list= fi.dir().entryList().filter(".wav",Qt::CaseInsensitive);
for (i = 0; i < list.size()-1; ++i) {
if(i==list.size()-2) m_loopall=false;
len=list.at(i).length();
if(list.at(i)==m_path.right(len)) {
int n=m_path.length();
QString fname=m_path.replace(n-len,len,list.at(i+1));
m_path=fname;
int i1=fname.lastIndexOf("/");
QString baseName=fname.mid(i1+1);
tx_status_label.setStyleSheet("QLabel{background-color: #99ffff}");
tx_status_label.setText(" " + baseName + " ");
m_diskData=true;
read_wav_file (fname);
return;
}
}
}
//Open all remaining files
void MainWindow::on_actionDecode_remaining_files_in_directory_triggered()
{
m_loopall=true;
on_actionOpen_next_in_directory_triggered();
}
void MainWindow::diskDat() //diskDat()
{
int k;
int kstep=m_FFTSize;
m_diskData=true;
float db=m_config.degrade();
float bw=m_config.RxBandwidth();
if(db > 0.0) degrade_snr_(dec_data.d2,&dec_data.params.kin,&db,&bw);
for(int n=1; n<=m_hsymStop; n++) { // Do the waterfall spectra
k=(n+1)*kstep;
if(k > dec_data.params.kin) break;
dec_data.params.npts8=k/8;
dataSink(k);
qApp->processEvents(); //Update the waterfall
}
}
//Delete ../save/*.wav
void MainWindow::on_actionDelete_all_wav_files_in_SaveDir_triggered()
{
auto button = MessageBox::query_message (this, tr ("Confirm Delete"),
tr ("Are you sure you want to delete all *.wav and *.c2 files in \"%1\"?")
.arg (QDir::toNativeSeparators (m_config.save_directory ().absolutePath ())));
if (MessageBox::Yes == button) {
Q_FOREACH (auto const& file
, m_config.save_directory ().entryList ({"*.wav", "*.c2"}, QDir::Files | QDir::Writable)) {
m_config.save_directory ().remove (file);
}
}
}
void MainWindow::on_actionNone_triggered() //Save None
{
m_saveDecoded=false;
m_saveAll=false;
ui->actionNone->setChecked(true);
}
void MainWindow::on_actionSave_decoded_triggered()
{
m_saveDecoded=true;
m_saveAll=false;
ui->actionSave_decoded->setChecked(true);
}
void MainWindow::on_actionSave_all_triggered() //Save All
{
m_saveDecoded=false;
m_saveAll=true;
ui->actionSave_all->setChecked(true);
}
void MainWindow::on_actionKeyboard_shortcuts_triggered()
{
if (!m_shortcuts)
{
QFont font;
font.setPointSize (10);
m_shortcuts.reset (new HelpTextWindow {tr ("Keyboard Shortcuts")
, ":/shortcuts.txt", font});
}
m_shortcuts->showNormal ();
m_shortcuts->raise ();
}
void MainWindow::on_actionSpecial_mouse_commands_triggered()
{
if (!m_mouseCmnds)
{
QFont font;
font.setPointSize (10);
m_mouseCmnds.reset (new HelpTextWindow {tr ("Special Mouse Commands")
, ":/mouse_commands.txt", font});
}
m_mouseCmnds->showNormal ();
m_mouseCmnds->raise ();
}
void MainWindow::on_DecodeButton_clicked (bool /* checked */) //Decode request
{
if(!m_mode.startsWith ("WSPR") && !m_decoderBusy) {
dec_data.params.newdat=0;
dec_data.params.nagain=1;
m_blankLine=false; // don't insert the separator again
decode();
}
}
void MainWindow::freezeDecode(int n) //freezeDecode()
{
if((n%100)==2) on_DecodeButton_clicked (true);
}
void MainWindow::on_ClrAvgButton_clicked()
{
m_nclearave=1;
if(m_msgAvgWidget != NULL) {
if(m_msgAvgWidget->isVisible()) m_msgAvgWidget->displayAvg("");
}
}
void MainWindow::msgAvgDecode2()
{
on_DecodeButton_clicked (true);
}
void MainWindow::decode() //decode()
{
if(!m_dataAvailable or m_TRperiod==0) return;
ui->DecodeButton->setChecked (true);
if(!dec_data.params.nagain && m_diskData && !m_bFastMode) {
dec_data.params.nutc=dec_data.params.nutc/100;
}
// qDebug() << "a" << m_diskData << m_nPick << m_nutc0 << dec_data.params.nutc;
if(dec_data.params.nagain==0 && dec_data.params.newdat==1 && (!m_diskData)) {
qint64 ms = QDateTime::currentMSecsSinceEpoch() % 86400000;
int imin=ms/60000;
int ihr=imin/60;
imin=imin % 60;
if(m_TRperiod>=60) imin=imin - (imin % (m_TRperiod/60));
dec_data.params.nutc=100*ihr + imin;
if(m_mode=="ISCAT" or m_mode=="MSK144" or m_bFast9) {
QDateTime t=QDateTime::currentDateTimeUtc().addSecs(2-m_TRperiod);
ihr=t.toString("hh").toInt();
imin=t.toString("mm").toInt();
int isec=t.toString("ss").toInt();
isec=isec - isec%m_TRperiod;
dec_data.params.nutc=10000*ihr + 100*imin + isec;
}
}
if(m_nPick==1 and !m_diskData) {
QDateTime t=QDateTime::currentDateTimeUtc();
int ihr=t.toString("hh").toInt();
int imin=t.toString("mm").toInt();
int isec=t.toString("ss").toInt();
isec=isec - isec%m_TRperiod;
dec_data.params.nutc=10000*ihr + 100*imin + isec;
}
if(m_nPick==1 and m_diskData)
if(m_nPick==2) dec_data.params.nutc=m_nutc0;
// qDebug() << "b" << m_diskData << m_nPick << m_nutc0 << dec_data.params.nutc;
dec_data.params.nfqso=m_wideGraph->rxFreq();
qint32 depth {m_ndepth};
if (!ui->actionInclude_averaging->isEnabled ()) depth &= ~16;
if (!ui->actionInclude_correlation->isEnabled ()) depth &= ~32;
dec_data.params.ndepth=depth;
dec_data.params.n2pass=1;
if(m_config.twoPass()) dec_data.params.n2pass=2;
dec_data.params.nranera=m_config.ntrials();
dec_data.params.naggressive=m_config.aggressive();
dec_data.params.nrobust=0;
dec_data.params.ndiskdat=0;
if(m_diskData) dec_data.params.ndiskdat=1;
dec_data.params.nfa=m_wideGraph->nStartFreq();
dec_data.params.nfSplit=m_wideGraph->Fmin();
dec_data.params.nfb=m_wideGraph->Fmax();
dec_data.params.ntol=m_Ftol;
if(m_mode=="JT9+JT65" or !m_config.enable_VHF_features() or !m_config.single_decode()) {
dec_data.params.ntol=20;
dec_data.params.naggressive=0;
}
if(dec_data.params.nutc < m_nutc0) m_RxLog = 1; //Date and Time to all.txt
if(dec_data.params.newdat==1 and !m_diskData) m_nutc0=dec_data.params.nutc;
dec_data.params.ntxmode=9;
if(m_modeTx=="JT65") dec_data.params.ntxmode=65;
dec_data.params.nmode=9;
if(m_mode=="JT65") dec_data.params.nmode=65;
if(m_mode=="QRA64") dec_data.params.nmode=164;
if(m_mode=="QRA64") dec_data.params.ntxmode=164;
if(m_mode=="JT9+JT65") dec_data.params.nmode=9+65; // = 74
if(m_mode=="JT4") {
dec_data.params.nmode=4;
dec_data.params.ntxmode=4;
}
dec_data.params.ntrperiod=m_TRperiod;
dec_data.params.nsubmode=m_nSubMode;
if(m_mode=="QRA64") dec_data.params.nsubmode=100 + m_nSubMode;
dec_data.params.minw=0;
dec_data.params.nclearave=m_nclearave;
if(m_nclearave!=0) {
QFile f(m_config.temp_dir ().absoluteFilePath ("avemsg.txt"));
f.remove();
}
dec_data.params.dttol=m_DTtol;
dec_data.params.emedelay=0.0;
if(m_config.decode_at_52s()) dec_data.params.emedelay=2.5;
dec_data.params.minSync=ui->syncSpinBox->isVisible () ? m_minSync : 0;
dec_data.params.nexp_decode=0;
if(m_config.single_decode()) {
dec_data.params.nexp_decode += 32;
if(dec_data.params.naggressive<1) dec_data.params.naggressive=1;
}
strncpy(dec_data.params.datetime, m_dateTime.toLatin1(), 20);
strncpy(dec_data.params.mycall, (m_config.my_callsign()+" ").toLatin1(),12);
strncpy(dec_data.params.mygrid, (m_config.my_grid()+" ").toLatin1(),6);
QString hisCall {ui->dxCallEntry->text ()};
QString hisGrid {ui->dxGridEntry->text ()};
strncpy(dec_data.params.hiscall,(hisCall + " ").toLatin1 ().constData (), 12);
strncpy(dec_data.params.hisgrid,(hisGrid + " ").toLatin1 ().constData (), 6);
//newdat=1 ==> this is new data, must do the big FFT
//nagain=1 ==> decode only at fQSO +/- Tol
char *to = (char*)mem_jt9->data();
char *from = (char*) dec_data.ss;
int size=sizeof(struct dec_data);
if(dec_data.params.newdat==0) {
int noffset {offsetof (struct dec_data, params.nutc)};
to += noffset;
from += noffset;
size -= noffset;
}
if(m_mode=="ISCAT" or m_mode=="MSK144" or m_bFast9) {
float t0=m_t0;
float t1=m_t1;
qApp->processEvents(); //Update the waterfall
if(m_nPick > 0) {
t0=m_t0Pick;
t1=m_t1Pick;
if(t1 > m_kdone/12000.0) t1=m_kdone/12000.0;
}
static short int d2b[360000];
narg[0]=dec_data.params.nutc;
if(m_kdone>12000*m_TRperiod) {
m_kdone=12000*m_TRperiod;
}
narg[1]=m_kdone;
narg[2]=m_nSubMode;
narg[3]=dec_data.params.newdat;
narg[4]=dec_data.params.minSync;
narg[5]=m_nPick;
narg[6]=1000.0*t0;
narg[7]=1000.0*t1;
narg[8]=2; //Max decode lines per decode attempt
if(dec_data.params.minSync<0) narg[8]=50;
if(m_mode=="ISCAT") narg[9]=101; //ISCAT
if(m_mode=="JT9") narg[9]=102; //Fast JT9
if(m_mode=="MSK144") narg[9]=104; //MSK144
narg[10]=ui->RxFreqSpinBox->value();
narg[11]=m_Ftol;
narg[12]=0;
narg[13]=-1;
narg[14]=m_config.aggressive();
memcpy(d2b,dec_data.d2,2*360000);
watcher3.setFuture (QtConcurrent::run (std::bind (fast_decode_,&d2b[0],
&narg[0],&m_TRperiod,&m_bShMsgs,&m_msg[0][0],
dec_data.params.mycall,dec_data.params.hiscall,80,512,12,12)));
} else {
memcpy(to, from, qMin(mem_jt9->size(), size));
QFile {m_config.temp_dir ().absoluteFilePath (".lock")}.remove (); // Allow jt9 to start
decodeBusy(true);
}
}
void::MainWindow::fast_decode_done()
{
float t,tmax=-99.0;
QString msg0;
dec_data.params.nagain=false;
dec_data.params.ndiskdat=false;
m_bDecoded=false;
for(int i=0; i<100; i++) {
int i1=msg0.indexOf(m_baseCall);
int i2=msg0.indexOf(m_hisCall);
if((m_mode=="MSK144" or m_bFast9) and m_bAutoSeq and tmax>=0.0 and
i1>10 and i2>i1+3) {
if((msg0.indexOf(" 73") < 0) or (m_ntx!=6)) processMessage(msg0,43,false);
}
if(m_msg[i][0]==0) break;
QString message=QString::fromLatin1(m_msg[i]);
if(message.length()>80) message=message.mid(0,80);
if(narg[13]/8==narg[12]) message=message.trimmed().replace("<...>",m_calls);
//Left (Band activity) window
DecodedText decodedtext;
decodedtext=message.replace("\n","");
ui->decodedTextBrowser->displayDecodedText (decodedtext,m_baseCall,m_config.DXCC(),
m_logBook,m_config.color_CQ(),m_config.color_MyCall(),m_config.color_DXCC(),
m_config.color_NewCall());
t=message.mid(10,5).toFloat();
if(t>tmax) {
msg0=message;
tmax=t;
m_bDecoded=true;
}
// Write decoded text to file "ALL.TXT".
QFile f {m_dataDir.absoluteFilePath ("ALL.TXT")};
if (f.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Append)) {
QTextStream out(&f);
if(m_RxLog==1) {
out << QDateTime::currentDateTimeUtc().toString("yyyy-MMM-dd hh:mm")
<< " " << qSetRealNumberPrecision (12) << (m_freqNominal / 1.e6) << " MHz "
<< m_mode << endl;
m_RxLog=0;
}
int n=message.length();
out << message.mid(0,n-2) << endl;
f.close();
} else {
MessageBox::warning_message (this, tr ("File Open Error")
, tr ("Cannot open \"%1\" for append: %2")
.arg (f.fileName ()).arg (f.errorString ()));
}
if(m_mode=="JT9" or m_mode=="MSK144") {
// find and extract any report for myCall
QString msg=message.mid(0,4) + message.mid(6,-1);
decodedtext=msg.replace("\n","");
bool stdMsg = decodedtext.report(m_baseCall,
Radio::base_callsign(ui->dxCallEntry->text()), m_rptRcvd);
// extract details and send to PSKreporter
if(m_config.spot_to_psk_reporter() and stdMsg and !m_diskData) {
QString msgmode="JT9";
QString deCall;
QString grid;
decodedtext.deCallAndGrid(/*out*/deCall,grid);
int audioFrequency = decodedtext.frequencyOffset();
int snr = decodedtext.snr();
Frequency frequency = m_freqNominal + audioFrequency;
pskSetLocal();
if(grid_regexp.exactMatch (grid))
{
// qDebug() << "To PSKreporter:" << deCall << grid << frequency << msgmode << snr;
psk_Reporter->addRemoteStation(deCall,grid,QString::number(frequency),msgmode,
QString::number(snr),
QString::number(QDateTime::currentDateTime().toTime_t()));
}
}
}
}
m_startAnother=m_loopall;
m_nPick=0;
ui->DecodeButton->setChecked (false);
}
void MainWindow::decodeDone ()
{
dec_data.params.nagain=0;
dec_data.params.ndiskdat=0;
m_nclearave=0;
QFile {m_config.temp_dir ().absoluteFilePath (".lock")}.open(QIODevice::ReadWrite);
ui->DecodeButton->setChecked (false);
decodeBusy(false);
m_RxLog=0;
m_blankLine=true;
}
void MainWindow::readFromStdout() //readFromStdout
{
while(proc_jt9.canReadLine()) {
QByteArray t=proc_jt9.readLine();
bool bAvgMsg=false;
int navg=0;
if(m_mode=="JT4" or m_mode=="JT65" or m_mode=="QRA64") {
int n=t.indexOf("f");
if(n<0) n=t.indexOf("d");
if(n>0) {
QString tt=t.mid(n+1,1);
navg=tt.toInt();
if(navg==0) {
char c = tt.data()->toLatin1();
if(int(c)>=65 and int(c)<=90) navg=int(c)-54;
}
if(navg>1 or t.indexOf("f*")>0) bAvgMsg=true;
}
}
if(t.indexOf("<DecodeFinished>") >= 0) {
//###
if(m_mode=="QRA64") {
char name[512];
QString fname=m_config.temp_dir ().absoluteFilePath ("red.dat");
strncpy(name,fname.toLatin1(), sizeof (name) - 1);
name[sizeof (name) - 1] = '\0';
FILE* fp=fopen(name,"rb");
if(fp != NULL) {
int ia,ib;
memset(dec_data.sred,0,4*5760);
fread(&ia,4,1,fp);
fread(&ib,4,1,fp);
fread(&dec_data.sred[ia-1],4,ib-ia+1,fp);
m_wideGraph->drawRed(ia,ib);
}
}
//###
m_bDecoded = t.mid (20).trimmed ().toInt () > 0;
if(!m_diskData) killFileTimer.start (3*1000*m_TRperiod/4); //Kill in 45 s
decodeDone ();
m_startAnother=m_loopall;
return;
} else {
QFile f {m_dataDir.absoluteFilePath ("ALL.TXT")};
if (f.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Append)) {
QTextStream out(&f);
if(m_RxLog==1) {
out << QDateTime::currentDateTimeUtc().toString("yyyy-MMM-dd hh:mm")
<< " " << qSetRealNumberPrecision (12) << (m_freqNominal / 1.e6) << " MHz "
<< m_mode << endl;
m_RxLog=0;
}
int n=t.length();
out << t.mid(0,n-2) << endl;
f.close();
} else {
MessageBox::warning_message (this, tr ("File Open Error")
, tr ("Cannot open \"%1\" for append: %2")
.arg (f.fileName ()).arg (f.errorString ()));
}
if (m_config.insert_blank () && m_blankLine)
{
QString band;
if (QDateTime::currentMSecsSinceEpoch() / 1000 - m_secBandChanged > 50)
{
band = ' ' + m_config.bands ()->find (m_freqNominal);
}
ui->decodedTextBrowser->insertLineSpacer (band.rightJustified (40, '-'));
m_blankLine = false;
}
DecodedText decodedtext;
decodedtext = t.replace("\n",""); //t.replace("\n","").mid(0,t.length()-4);
//Left (Band activity) window
if(!bAvgMsg) {
ui->decodedTextBrowser->displayDecodedText (decodedtext
, m_baseCall
, m_config.DXCC ()
, m_logBook
, m_config.color_CQ()
, m_config.color_MyCall()
, m_config.color_DXCC()
, m_config.color_NewCall());
}
//Right (Rx Frequency) window
bool bDisplayRight=bAvgMsg;
if(!m_config.single_decode() and m_mode!="JT4" and
(abs(decodedtext.frequencyOffset() - m_wideGraph->rxFreq()) <= 10)) bDisplayRight=true;
if (bDisplayRight) {
// This msg is within 10 hertz of our tuned frequency, or a JT4 avg
ui->decodedTextBrowser2->displayDecodedText(decodedtext
, m_baseCall
, false
, m_logBook
, m_config.color_CQ()
, m_config.color_MyCall()
, m_config.color_DXCC()
, m_config.color_NewCall());
if(m_mode!="JT4") {
bool b65=decodedtext.isJT65();
if(b65 and m_modeTx!="JT65") on_pbTxMode_clicked();
if(!b65 and m_modeTx=="JT65") on_pbTxMode_clicked();
}
m_QSOText=decodedtext;
}
postDecode (true, decodedtext.string ());
// find and extract any report for myCall
bool stdMsg = decodedtext.report(m_baseCall,
Radio::base_callsign(ui->dxCallEntry->text()), m_rptRcvd);
// extract details and send to PSKreporter
int nsec=QDateTime::currentMSecsSinceEpoch()/1000-m_secBandChanged;
bool okToPost=(nsec>50);
if(m_config.spot_to_psk_reporter () and stdMsg and !m_diskData and okToPost) {
QString msgmode="JT9";
if (decodedtext.isJT65()) msgmode="JT65";
QString deCall;
QString grid;
decodedtext.deCallAndGrid(/*out*/deCall,grid);
int audioFrequency = decodedtext.frequencyOffset();
int snr = decodedtext.snr();
Frequency frequency = m_freqNominal + audioFrequency;
pskSetLocal ();
if(grid_regexp.exactMatch (grid))
{
// qDebug() << "To PSKreporter:" << deCall << grid << frequency << msgmode << snr;
psk_Reporter->addRemoteStation(deCall,grid,QString::number(frequency),msgmode,
QString::number(snr),
QString::number(QDateTime::currentDateTime().toTime_t()));
}
}
if((m_mode=="JT4" or m_mode=="JT65" or m_mode=="QRA64") and m_msgAvgWidget!=NULL) {
if(m_msgAvgWidget->isVisible()) {
QFile f(m_config.temp_dir ().absoluteFilePath ("avemsg.txt"));
if(f.open(QIODevice::ReadOnly | QIODevice::Text)) {
QTextStream s(&f);
QString t=s.readAll();
m_msgAvgWidget->displayAvg(t);
}
}
}
}
}
}
void MainWindow::killFile ()
{
if (m_fnameWE.size () &&
!(m_saveAll || (m_saveDecoded && m_bDecoded) || m_fnameWE == m_fileToSave)) {
QFile f1 {m_fnameWE + ".wav"};
if(f1.exists()) f1.remove();
if(m_mode.startsWith ("WSPR")) {
QFile f2 {m_fnameWE + ".c2"};
if(f2.exists()) f2.remove();
}
}
}
void MainWindow::on_EraseButton_clicked() //Erase
{
qint64 ms=QDateTime::currentMSecsSinceEpoch();
ui->decodedTextBrowser2->clear();
if(m_mode.startsWith ("WSPR") or m_mode=="Echo" or m_mode=="ISCAT") {
ui->decodedTextBrowser->clear();
} else {
m_QSOText.clear();
if((ms-m_msErase)<500) {
ui->decodedTextBrowser->clear();
m_messageClient->clear_decodes ();
QFile f(m_config.temp_dir ().absoluteFilePath ("decoded.txt"));
if(f.exists()) f.remove();
}
}
m_msErase=ms;
}
void MainWindow::decodeBusy(bool b) //decodeBusy()
{
/* ### Temporarily(?) disable the long-decode progress bar.
bool showProgress = false;
if (b && m_firstDecode < 65 && ("JT65" == m_mode || "JT9+JT65" == m_mode))
{
m_firstDecode += 65;
if ("JT9+JT65" == m_mode) m_firstDecode = 65 + 9;
showProgress = true;
}
if (b && m_firstDecode != 9 && m_firstDecode != 65 + 9 &&
("JT9" == m_mode))
{
m_firstDecode += 9;
showProgress = true;
}
if (showProgress)
{
// this sequence is needed to create an indeterminate progress
// bar
m_optimizingProgress.setRange (0, 1);
m_optimizingProgress.setValue (0);
m_optimizingProgress.setRange (0, 0);
}
### */
if (!b)
{
m_optimizingProgress.reset ();
}
m_decoderBusy=b;
ui->DecodeButton->setEnabled(!b);
ui->actionOpen->setEnabled(!b);
ui->actionOpen_next_in_directory->setEnabled(!b);
ui->actionDecode_remaining_files_in_directory->setEnabled(!b);
statusUpdate ();
}
//------------------------------------------------------------- //guiUpdate()
void MainWindow::guiUpdate()
{
static char message[29];
static char msgsent[29];
double txDuration;
QString rt;
if(m_TRperiod==0) m_TRperiod=60;
txDuration=0.0;
if(m_modeTx=="JT4") txDuration=1.0 + 207.0*2520/11025.0; // JT4
if(m_modeTx=="JT9") txDuration=1.0 + 85.0*m_nsps/12000.0; // JT9
if(m_modeTx=="JT65") txDuration=1.0 + 126*4096/11025.0; // JT65
if(m_mode=="QRA64") txDuration=1.0 + 84*6912/12000.0; // QRA64
if(m_mode=="WSPR-2") txDuration=2.0 + 162*8192/12000.0; // WSPR
if(m_mode=="ISCAT" or m_mode=="MSK144" or m_bFast9) {
txDuration=m_TRperiod-0.25; // ISCAT, JT9-fast, MSK144
}
//### if(m_mode=="WSPR-15") tx2=...
double tx1=0.0;
double tx2=txDuration + + icw[0]*2560.0/48000.0; //Full length including CW ID
if(!m_txFirst and !m_mode.startsWith ("WSPR")) {
tx1 += m_TRperiod;
tx2 += m_TRperiod;
}
qint64 ms = QDateTime::currentMSecsSinceEpoch() % 86400000;
int nsec=ms/1000;
double tsec=0.001*ms;
double t2p=fmod(tsec,2*m_TRperiod);
m_s6=fmod(tsec,6.0);
m_nseq = nsec % m_TRperiod;
m_tRemaining=m_TRperiod - fmod(tsec,double(m_TRperiod));
if(m_mode=="Echo") {
txDuration=2.5;
tx1=0.0;
tx2=txDuration;
if(m_auto and m_s6>4.0) m_bEchoTxOK=true;
if(m_transmitting) m_bEchoTxed=true;
}
if(m_mode.startsWith ("WSPR")) {
if(m_nseq==0 and m_ntr==0) { //Decide whether to Tx or Rx
m_tuneup=false; //This is not an ATU tuneup
if(m_pctx==0) m_WSPR_tx_next = false; //Don't transmit if m_pctx=0
bool btx = m_auto && m_WSPR_tx_next; // To Tx, we need m_auto and
// scheduled transmit
if(m_auto and m_txNext) btx=true; //TxNext button overrides
if(m_auto and m_pctx==100) btx=true; //Always transmit
if(btx) {
m_ntr=-1; //This says we will have transmitted
m_txNext=false;
ui->pbTxNext->setChecked(false);
m_bTxTime=true; //Start a WSPR Tx sequence
} else {
// This will be a WSPR Rx sequence.
m_ntr=1; //This says we will have received
m_bTxTime=false; //Start a WSPR Rx sequence
}
}
} else {
// For all modes other than WSPR
m_bTxTime = (t2p >= tx1) and (t2p < tx2);
if(m_mode=="Echo") m_bTxTime = m_bTxTime and m_bEchoTxOK;
}
if(m_tune) m_bTxTime=true; //"Tune" takes precedence
if(m_transmitting or m_auto or m_tune) {
// Check for "txboth" (testing purposes only)
QFile f(m_appDir + "/txboth");
if(f.exists() and
fmod(tsec,m_TRperiod)<(1.0 + 85.0*m_nsps/12000.0)) m_bTxTime=true;
// Don't transmit another mode in the 30 m WSPR sub-band
Frequency onAirFreq = m_freqNominal + ui->TxFreqSpinBox->value();
if ((onAirFreq > 10139900 and onAirFreq < 10140320) and
!m_mode.startsWith ("WSPR")) {
m_bTxTime=false;
// if (m_tune) stop_tuning ();
if (m_auto) auto_tx_mode (false);
if(onAirFreq!=m_onAirFreq0) {
m_onAirFreq0=onAirFreq;
auto const& message = tr ("Please choose another Tx frequency."
" WSJT-X will not knowingly transmit another"
" mode in the WSPR sub-band on 30m.");
#if QT_VERSION >= 0x050400
QTimer::singleShot (0, [=] { // don't block guiUpdate
MessageBox::warning_message (this, tr ("WSPR Guard Band"), message);
});
#else
MessageBox::warning_message (this, tr ("WSPR Guard Band"), message);
#endif
}
}
if (m_config.watchdog() && !m_mode.startsWith ("WSPR")
&& m_idleMinutes >= m_config.watchdog ()) {
tx_watchdog (true); // disable transmit
}
float fTR=float((nsec%m_TRperiod))/m_TRperiod;
// if(g_iptt==0 and ((m_bTxTime and fTR<0.4) or m_tune )) {
if(g_iptt==0 and ((m_bTxTime and fTR<99) or m_tune )) { //### Allow late starts
icw[0]=m_ncw;
g_iptt = 1;
setRig ();
setXIT (ui->TxFreqSpinBox->value ());
// If "CQ nnn ..." feature is active, set the proper Tx frequency
if(m_config.offsetRxFreq() && ui->cbCQRx->isChecked() &&
(m_monitoring || m_transmitting) && m_config.is_transceiver_online ()
&& m_config.split_mode ()) {
// All conditions are met, reset the transceiver Tx frequency:
Frequency tx_frequency {6 == m_ntx ? m_callingFrequency :
m_freqTxNominal / 1000000 * 1000000 + 1000 * m_freqCQ + m_XIT};
Q_EMIT m_config.transceiver_tx_frequency (tx_frequency);
}
Q_EMIT m_config.transceiver_ptt (true); //Assert the PTT
ptt1Timer.start(int(1000.0*m_config.txDelay())); //Start-of-transmission sequencer delay
}
if(!m_bTxTime and !m_tune) m_btxok=false; //Time to stop transmitting
}
if(m_mode.startsWith ("WSPR") and
((m_ntr==1 and m_rxDone) or (m_ntr==-1 and m_nseq>tx2))) {
if(m_monitoring) {
m_rxDone=false;
}
if(m_transmitting) {
WSPR_history(m_freqNominal,-1);
m_bTxTime=false; //Time to stop a WSPR transmission
m_btxok=false;
}
else if (m_ntr != -1) {
WSPR_scheduling ();
m_ntr=0; //This WSPR Rx sequence is complete
}
}
// Calculate Tx tones when needed
if((g_iptt==1 && m_iptt0==0) || m_restart) {
//----------------------------------------------------------------------
QByteArray ba;
if(m_mode.startsWith ("WSPR")) {
QString sdBm,msg0,msg1,msg2;
sdBm.sprintf(" %d",m_dBm);
m_tx=1-m_tx;
int i2=m_config.my_callsign().indexOf("/");
if(i2>0
|| (6 == m_config.my_grid ().size ()
&& !ui->WSPR_prefer_type_1_check_box->isChecked ())) {
if(i2<0) { // "Type 2" WSPR message
msg1=m_config.my_callsign() + " " + m_config.my_grid().mid(0,4) + sdBm;
} else {
msg1=m_config.my_callsign() + sdBm;
}
msg0="<" + m_config.my_callsign() + "> " + m_config.my_grid()+ sdBm;
if(m_tx==0) msg2=msg0;
if(m_tx==1) msg2=msg1;
} else {
msg2=m_config.my_callsign() + " " + m_config.my_grid().mid(0,4) + sdBm; // Normal WSPR message
}
ba=msg2.toLatin1();
} else {
if(m_ntx == 1) ba=ui->tx1->text().toLocal8Bit();
if(m_ntx == 2) ba=ui->tx2->text().toLocal8Bit();
if(m_ntx == 3) ba=ui->tx3->text().toLocal8Bit();
if(m_ntx == 4) ba=ui->tx4->text().toLocal8Bit();
if(m_ntx == 5) ba=ui->tx5->currentText().toLocal8Bit();
if(m_ntx == 6) ba=ui->tx6->text().toLocal8Bit();
if(m_ntx == 7) ba=ui->genMsg->text().toLocal8Bit();
if(m_ntx == 8) ba=ui->freeTextMsg->currentText().toLocal8Bit();
}
ba2msg(ba,message);
int ichk=0;
if (m_lastMessageSent != m_currentMessage
|| m_lastMessageType != m_currentMessageType)
{
m_lastMessageSent = m_currentMessage;
m_lastMessageType = m_currentMessageType;
}
m_currentMessageType = 0;
if(m_tune or m_mode=="Echo") {
itone[0]=0;
} else {
if(m_mode=="ISCAT") {
int len2=28;
geniscat_(message, msgsent, const_cast<int *> (itone),len2, len2);
msgsent[28]=0;
} else {
int len1=22;
if(m_modeTx=="JT4") gen4_(message, &ichk , msgsent, const_cast<int *> (itone),
&m_currentMessageType, len1, len1);
if(m_modeTx=="JT9") gen9_(message, &ichk, msgsent, const_cast<int *> (itone),
&m_currentMessageType, len1, len1);
if(m_modeTx=="JT65") gen65_(message, &ichk, msgsent, const_cast<int *> (itone),
&m_currentMessageType, len1, len1);
if(m_mode=="QRA64") genqra64_(message, &ichk, msgsent, const_cast<int *> (itone),
&m_currentMessageType, len1, len1);
if(m_mode.startsWith ("WSPR")) genwspr_(message, msgsent, const_cast<int *> (itone),
len1, len1);
if(m_modeTx=="MSK144") {
genmsk144_(message, &ichk, msgsent, const_cast<int *> (itone),
&m_currentMessageType, len1, len1);
if(m_restart) {
int nsym=144;
if(itone[40]==-40) nsym=40;
m_modulator->set_nsym(nsym);
}
}
msgsent[22]=0;
}
}
m_currentMessage = QString::fromLatin1(msgsent);
if (m_tune) {
m_currentMessage = "TUNE";
m_currentMessageType = -1;
}
last_tx_label.setText("Last Tx: " + m_currentMessage);
if(m_restart) {
QFile f {m_dataDir.absoluteFilePath ("ALL.TXT")};
if (f.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Append))
{
QTextStream out(&f);
out << QDateTime::currentDateTimeUtc().toString("hhmm")
<< " Transmitting " << qSetRealNumberPrecision (12) << (m_freqNominal / 1.e6)
<< " MHz " << m_modeTx
<< ": " << m_currentMessage << endl;
f.close();
}
else
{
auto const& message = tr ("Cannot open \"%1\" for append: %2")
.arg (f.fileName ()).arg (f.errorString ());
#if QT_VERSION >= 0x050400
QTimer::singleShot (0, [=] { // don't block guiUpdate
MessageBox::warning_message (this, tr ("Log File Error"), message);
});
#else
MessageBox::warning_message (this, tr ("Log File Error"), message);
#endif
}
if (m_config.TX_messages ())
{
ui->decodedTextBrowser2->displayTransmittedText(m_currentMessage,m_modeTx,
ui->TxFreqSpinBox->value(),m_config.color_TxMsg(),m_bFastMode);
}
}
auto t2 = QDateTime::currentDateTimeUtc ().toString ("hhmm");
icw[0] = 0;
auto msg_parts = m_currentMessage.split (' ', QString::SkipEmptyParts);
auto is_73 = message_is_73 (m_currentMessageType, msg_parts);
m_sentFirst73 = is_73
&& !message_is_73 (m_lastMessageType, m_lastMessageSent.split (' ', QString::SkipEmptyParts));
if (m_sentFirst73) {
m_qsoStop=t2;
if(m_config.id_after_73 () and (!m_bFastMode)) {
icw[0] = m_ncw;
}
if (m_config.prompt_to_log () && !m_tune) {
logQSOTimer.start (0);
}
}
if (is_73 && m_config.disable_TX_on_73 ()) {
auto_tx_mode (false);
}
if(m_config.id_interval () >0 and (!m_bFastMode)) {
int nmin=(m_sec0-m_secID)/60;
if(nmin >= m_config.id_interval ()) {
icw[0]=m_ncw;
m_secID=m_sec0;
}
}
if (m_currentMessageType < 6 && msg_parts.length() >= 3
&& (msg_parts[1] == m_config.my_callsign () ||
msg_parts[1] == m_baseCall))
{
int i1;
bool ok;
i1 = msg_parts[2].toInt(&ok);
if(ok and i1>=-50 and i1<50)
{
m_rptSent = msg_parts[2];
m_qsoStart = t2;
} else {
if (msg_parts[2].mid (0, 1) == "R")
{
i1 = msg_parts[2].mid (1).toInt (&ok);
if (ok and i1 >= -50 and i1 < 50)
{
m_rptSent = msg_parts[2].mid (1);
m_qsoStart = t2;
}
}
}
}
m_restart=false;
//----------------------------------------------------------------------
} else {
if (!m_auto && m_sentFirst73)
{
m_sentFirst73 = false;
if (1 == ui->tabWidget->currentIndex())
{
ui->genMsg->setText(ui->tx6->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
} else {
//JHT 11/29/2015 m_ntx=6;
// ui->txrb6->setChecked(true);
}
}
}
if (g_iptt == 1 && m_iptt0 == 0)
{
auto const& current_message = QString::fromLatin1 (msgsent);
if(m_config.watchdog () && !m_mode.startsWith ("WSPR")
&& current_message != m_msgSent0) {
tx_watchdog (false); // in case we are auto sequencing
m_msgSent0 = current_message;
}
if(!m_tune) {
QFile f {m_dataDir.absoluteFilePath ("ALL.TXT")};
if (f.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Append)) {
QTextStream out(&f);
out << QDateTime::currentDateTimeUtc().toString("hhmm")
<< " Transmitting " << qSetRealNumberPrecision (12) << (m_freqNominal / 1.e6) << " MHz "
<< m_modeTx
<< ": " << m_currentMessage << endl;
f.close();
} else {
auto const& message = tr ("Cannot open \"%1\" for append: %2")
.arg (f.fileName ()).arg(f.errorString ());
#if QT_VERSION >= 0x050400
QTimer::singleShot (0, [=] { // don't block guiUpdate
MessageBox::warning_message (this, tr ("Log File Error"), message);
});
#else
MessageBox::warning_message (this, tr ("Log File Error"), message);
#endif
}
}
if (m_config.TX_messages () && !m_tune) {
ui->decodedTextBrowser2->displayTransmittedText(current_message, m_modeTx,
ui->TxFreqSpinBox->value(),m_config.color_TxMsg(),m_bFastMode);
}
m_transmitting = true;
transmitDisplay (true);
statusUpdate ();
}
if(!m_btxok && m_btxok0 && g_iptt==1) stopTx();
if(m_startAnother) {
m_startAnother=false;
on_actionOpen_next_in_directory_triggered();
}
//Once per second:
if(nsec != m_sec0) {
// qDebug() << m_config.contestMode() << m_config.realTimeDecode();
g_single_decode=m_config.single_decode();
if(m_auto and m_mode=="Echo" and m_bEchoTxOK) {
progressBar.setMaximum(6);
progressBar.setValue(int(m_s6));
}
if(m_mode!="Echo") {
if(m_monitoring or m_transmitting) {
progressBar.setMaximum(m_TRperiod);
int isec=int(fmod(tsec,m_TRperiod));
progressBar.setValue(isec);
} else {
progressBar.setValue(0);
}
}
astroUpdate ();
if(m_transmitting) {
char s[37];
sprintf(s,"Tx: %s",msgsent);
m_nsendingsh=0;
if(s[4]==64) m_nsendingsh=1;
if(m_nsendingsh==1 or m_currentMessageType==7) {
tx_status_label.setStyleSheet("QLabel{background-color: #66ffff}");
} else if(m_nsendingsh==-1 or m_currentMessageType==6) {
tx_status_label.setStyleSheet("QLabel{background-color: #ffccff}");
} else {
tx_status_label.setStyleSheet("QLabel{background-color: #ffff33}");
}
if(m_tune) {
tx_status_label.setText("Tx: TUNE");
} else {
if(m_mode=="Echo") {
tx_status_label.setText("Tx: ECHO");
} else {
tx_status_label.setText(s);
}
}
} else if(m_monitoring) {
if (!m_tx_watchdog) {
tx_status_label.setStyleSheet("QLabel{background-color: #00ff00}");
tx_status_label.setText ("Receiving");
}
transmitDisplay(false);
} else if (!m_diskData && !m_tx_watchdog) {
tx_status_label.setStyleSheet("");
tx_status_label.setText("");
}
QDateTime t = QDateTime::currentDateTimeUtc();
QString utc = t.date().toString("yyyy MMM dd") + "\n " +
t.time().toString() + " ";
ui->labUTC->setText(utc);
if(!m_monitoring and !m_diskData) {
ui->signal_meter_widget->setValue(0);
}
m_sec0=nsec;
displayDialFrequency ();
}
m_iptt0=g_iptt;
m_btxok0=m_btxok;
} //End of GUIupdate
void MainWindow::startTx2()
{
if (!m_modulator->isActive ()) { // TODO - not thread safe
double fSpread=0.0;
double snr=99.0;
QString t=ui->tx5->currentText();
if(t.mid(0,1)=="#") fSpread=t.mid(1,5).toDouble();
m_modulator->setSpread(fSpread); // TODO - not thread safe
t=ui->tx6->text();
if(t.mid(0,1)=="#") snr=t.mid(1,5).toDouble();
if(snr>0.0 or snr < -50.0) snr=99.0;
transmit (snr);
ui->signal_meter_widget->setValue(0);
if(m_mode=="Echo" and !m_tune) m_bTransmittedEcho=true;
if(m_mode.startsWith ("WSPR") and !m_tune) {
if (m_config.TX_messages ()) {
t = " Transmitting " + m_mode + " ----------------------- " +
m_config.bands ()->find (m_freqNominal);
t=WSPR_hhmm(0) + ' ' + t.rightJustified (66, '-');
ui->decodedTextBrowser->appendText(t);
}
QFile f {m_dataDir.absoluteFilePath ("ALL_WSPR.TXT")};
if (f.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Append)) {
QTextStream out(&f);
out << QDateTime::currentDateTimeUtc().toString("yyMMdd hhmm")
<< " Transmitting " << qSetRealNumberPrecision (12) << (m_freqNominal / 1.e6) << " MHz: "
<< m_currentMessage << " " + m_mode << endl;
f.close();
} else {
MessageBox::warning_message (this, tr ("Log File Error"),
tr ("Cannot open \"%1\" for append: %2")
.arg (f.fileName ()).arg (f.errorString ()));
}
}
}
}
void MainWindow::stopTx()
{
Q_EMIT endTransmitMessage ();
m_btxok = false;
m_transmitting = false;
g_iptt=0;
if (!m_tx_watchdog) {
tx_status_label.setStyleSheet("");
tx_status_label.setText("");
}
ptt0Timer.start(200); //end-of-transmission sequencer delay
monitor (true);
statusUpdate ();
}
void MainWindow::stopTx2()
{
Q_EMIT m_config.transceiver_ptt (false); //Lower PTT
if(m_mode=="JT9" and m_bFast9 and ui->cbAutoSeq->isChecked() and m_ntx==5 and (m_nTx73>=5)) {
on_stopTxButton_clicked();
m_nTx73=0;
}
if(m_mode.startsWith ("WSPR") and m_ntr==-1 and !m_tuneup) {
m_wideGraph->setWSPRtransmitted();
WSPR_scheduling ();
m_ntr=0;
}
if(m_config.offsetRxFreq() and ui->cbCQRx->isChecked()) {
// Q_EMIT m_config.transceiver_frequency(m_freqNominal);
RxQSYTimer.start(50);
}
}
void MainWindow::RxQSY()
{
// this appears to be a null directive
if (m_config.is_transceiver_online ()) {
Q_EMIT m_config.transceiver_frequency(m_freqNominal);
}
}
void MainWindow::ba2msg(QByteArray ba, char message[]) //ba2msg()
{
int iz=ba.length();
for(int i=0;i<28; i++) {
if(i<iz) {
message[i]=ba[i];
} else {
message[i]=32;
}
}
message[28]=0;
}
void MainWindow::on_txFirstCheckBox_stateChanged(int nstate) //TxFirst
{
m_txFirst = (nstate==2);
}
void MainWindow::set_ntx(int n) //set_ntx()
{
m_ntx=n;
}
void MainWindow::on_txb1_clicked() //txb1
{
m_ntx=1;
ui->txrb1->setChecked(true);
if (m_transmitting) m_restart=true;
}
void MainWindow::on_txb2_clicked() //txb2
{
m_ntx=2;
ui->txrb2->setChecked(true);
if (m_transmitting) m_restart=true;
}
void MainWindow::on_txb3_clicked() //txb3
{
m_ntx=3;
ui->txrb3->setChecked(true);
if (m_transmitting) m_restart=true;
}
void MainWindow::on_txb4_clicked() //txb4
{
m_ntx=4;
ui->txrb4->setChecked(true);
if (m_transmitting) m_restart=true;
}
void MainWindow::on_txb5_clicked() //txb5
{
m_ntx=5;
ui->txrb5->setChecked(true);
if (m_transmitting) m_restart=true;
}
void MainWindow::on_txb6_clicked() //txb6
{
m_ntx=6;
ui->txrb6->setChecked(true);
if (m_transmitting) m_restart=true;
}
void MainWindow::doubleClickOnCall2(bool shift, bool ctrl)
{
m_decodedText2=true;
doubleClickOnCall(shift,ctrl);
m_decodedText2=false;
}
void MainWindow::doubleClickOnCall(bool shift, bool ctrl)
{
QTextCursor cursor;
QString t; //Full contents
if(m_mode=="ISCAT") {
MessageBox::information_message (this,
"Double-click not presently implemented for ISCAT mode");
}
if(shift) t=""; //Silence compiler warning
if(m_decodedText2) {
cursor=ui->decodedTextBrowser->textCursor();
t= ui->decodedTextBrowser->toPlainText();
} else {
cursor=ui->decodedTextBrowser2->textCursor();
t= ui->decodedTextBrowser2->toPlainText();
}
cursor.select(QTextCursor::LineUnderCursor);
int position {cursor.position()};
if(shift && position==-9999) return; //Silence compiler warning
QString messages;
if(!m_decodedText2) messages= ui->decodedTextBrowser2->toPlainText();
if(m_decodedText2) messages= ui->decodedTextBrowser->toPlainText();
if(ui->cbCQRx->isChecked()) m_bDoubleClickAfterCQnnn=true;
processMessage(messages, position, ctrl);
}
void MainWindow::processMessage(QString const& messages, int position, bool ctrl)
{
QString t1 = messages.mid(0,position); //contents up to \n on selected line
int i1=t1.lastIndexOf("\n") + 1; //points to first char of line
DecodedText decodedtext;
QString t2 = messages.mid(i1,position-i1); //selected line
QString t2a;
int ntsec=3600*t2.mid(0,2).toInt() + 60*t2.mid(2,2).toInt();
if(m_bFast9) {
ntsec = ntsec + t2.mid(4,2).toInt();
t2a=t2.mid(0,4) + t2.mid(6,-1); //Change hhmmss to hhmm for the message parser
} else {
t2a=t2.left (44); // strip and quality info trailing the decoded message
}
if(m_bFast9) {
i1=t2a.indexOf(" CQ ");
if(i1>10) {
bool ok;
int kHz=t2a.mid(i1+4,3).toInt(&ok);
if(ok and kHz>=0 and kHz<=999) {
t2a=t2a.mid(0,i1+4) + t2a.mid(i1+8,-1);
if (m_config.is_transceiver_online ()) {
Frequency frequency {m_freqNominal / 1000000 * 1000000 + 1000*kHz}; //QSY Freq for answering CQ nnn
QString t;
t.sprintf("QSY %7.3f", frequency / 1e6);
ui->decodedTextBrowser2->displayQSY(t);
// ui->labDialFreq->setText (Radio::pretty_frequency_MHz_string (frequency));
if (m_config.is_transceiver_online ()) {
Q_EMIT m_config.transceiver_frequency (frequency);
}
if ((m_monitoring || m_transmitting)
&& m_config.is_transceiver_online ()
&& m_config.split_mode ())
{
// All conditions are met, reset the transmit dial frequency:
Q_EMIT m_config.transceiver_tx_frequency(frequency);
}
}
}
}
}
decodedtext = t2a;
if (decodedtext.indexOf(" CQ ") > 0) {
// TODO this magic 37 characters is also referenced in DisplayText::_appendDXCCWorkedB4()
auto eom_pos = decodedtext.string ().indexOf (' ', 36);
if (eom_pos < 36) eom_pos = decodedtext.string ().size () - 1; // we always want at least the characters
// to position 36
decodedtext = decodedtext.string ().left (eom_pos + 1); // remove DXCC entity and worked B4 status. TODO need a better way to do this
}
auto t3 = decodedtext.string ();
auto t4 = t3.replace (" CQ DX ", " CQ_DX ").split (" ", QString::SkipEmptyParts);
if(t4.size () < 6) return; //Skip the rest if no decoded text
int frequency = decodedtext.frequencyOffset();
if (ui->RxFreqSpinBox->isEnabled ())
{
ui->RxFreqSpinBox->setValue (frequency); //Set Rx freq
}
if (decodedtext.isTX())
{
if (ctrl && ui->TxFreqSpinBox->isEnabled ())
{
ui->TxFreqSpinBox->setValue(frequency); //Set Tx freq
}
return;
}
int nmod=ntsec % (2*m_TRperiod);
m_txFirst=(nmod!=0);
ui->txFirstCheckBox->setChecked(m_txFirst);
QString hiscall;
QString hisgrid;
decodedtext.deCallAndGrid(/*out*/hiscall,hisgrid);
if (!Radio::is_callsign (hiscall) // not interested if not from QSO partner
&& !(t4.size () == 7 // unless it is of the form
&& (t4.at (5) == m_baseCall // "<our-call> 73"
|| t4.at (5).startsWith (m_baseCall + '/')
|| t4.at (5).endsWith ('/' + m_baseCall))
&& t4.at (6) == "73"))
{
qDebug () << "Not processing message - hiscall:" << hiscall << "hisgrid:" << hisgrid;
return;
}
// only allow automatic mode changes between JT9 and JT65, and when not transmitting
if (!m_transmitting and m_mode == "JT9+JT65") {
if (decodedtext.isJT9())
{
m_modeTx="JT9";
ui->pbTxMode->setText("Tx JT9 @");
m_wideGraph->setModeTx(m_modeTx);
} else if (decodedtext.isJT65()) {
m_modeTx="JT65";
ui->pbTxMode->setText("Tx JT65 #");
m_wideGraph->setModeTx(m_modeTx);
}
} else if ((decodedtext.isJT9 () and m_modeTx != "JT9" and m_mode != "JT4") or
(decodedtext.isJT65 () and m_modeTx != "JT65" and m_mode != "JT4")) {
// if we are not allowing mode change then don't process decode
return;
}
QString firstcall = decodedtext.call();
if(!m_bFastMode) {
// Don't change Tx freq if in a fast mode; also not if a station is calling me,
// unless m_lockTxFreq is true or CTRL is held down
if ((firstcall!=m_config.my_callsign () and firstcall != m_baseCall) or
m_lockTxFreq or ctrl) {
if (ui->TxFreqSpinBox->isEnabled ()) {
if(!m_bFastMode) ui->TxFreqSpinBox->setValue(frequency);
} else if(m_mode != "JT4" && m_mode != "JT65" && !m_mode.startsWith ("JT9") &&
m_mode != "QRA64") {
return;
}
}
}
int i9=m_QSOText.indexOf(decodedtext.string());
if (i9<0 and !decodedtext.isTX())
{
decodedtext=t2;
ui->decodedTextBrowser2->displayDecodedText(decodedtext, m_baseCall, false, m_logBook,
m_config.color_CQ(), m_config.color_MyCall(), m_config.color_DXCC(),
m_config.color_NewCall());
m_QSOText=decodedtext;
}
// prior DX call (possible QSO partner)
auto qso_partner_base_call = Radio::base_callsign (ui->dxCallEntry-> text ());
auto base_call = Radio::base_callsign (hiscall);
if (base_call != Radio::base_callsign (ui->dxCallEntry-> text ()) || base_call != hiscall)
{
if (Radio::base_callsign (ui->dxCallEntry->text ()) != base_call) {
// clear the DX grid if the base call of his call is different
// from the current DX call
ui->dxGridEntry->clear ();
}
// his base call different or his call more qualified
// i.e. compound version of same base call
ui->dxCallEntry->setText (hiscall);
}
if (grid_regexp.exactMatch (hisgrid)) {
if(ui->dxGridEntry->text().mid(0,4) != hisgrid) ui->dxGridEntry->setText(hisgrid);
}
if (!ui->dxGridEntry->text ().size ())
lookup();
m_hisGrid = ui->dxGridEntry->text();
QString rpt = decodedtext.report();
int n=rpt.toInt();
if(m_mode=="MSK144" and m_bShMsgs) {
int n=rpt.toInt();
if(n<=-2) n=-3;
if(n>=-1 and n<=1) n=0;
if(n>=2 and n<=4) n=3;
if(n>=5 and n<=7) n=6;
if(n>=8 and n<=11) n=10;
if(n>=12 and n<=14) n=13;
if(n>=15) n=16;
rpt=QString::number(n);
}
ui->rptSpinBox->setValue(n);
genStdMsgs(rpt);
// Determine appropriate response to received message
auto dtext = " " + decodedtext.string () + " ";
if(dtext.contains (" " + m_baseCall + " ")
|| dtext.contains ("<" + m_baseCall + " ")
|| dtext.contains ("/" + m_baseCall + " ")
|| dtext.contains (" " + m_baseCall + "/")
|| (firstcall == "DE" && ((t4.size () > 7 && t4.at(7) != "73") || t4.size () <= 7)))
{
if (t4.size () > 7 // enough fields for a normal msg
and !grid_regexp.exactMatch (t4.at (7))) // but no grid on end of msg
{
QString r=t4.at (7);
if(r.mid(0,3)=="RRR" || (r.toInt()==73)) {
m_ntx=5;
ui->txrb5->setChecked(true);
if(ui->tabWidget->currentIndex()==1) {
ui->genMsg->setText(ui->tx5->currentText());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
}
} else if(r.mid(0,1)=="R") {
m_ntx=4;
ui->txrb4->setChecked(true);
if(ui->tabWidget->currentIndex()==1) {
ui->genMsg->setText(ui->tx4->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
}
} else if(r.toInt()>=-50 and r.toInt()<=49) {
m_ntx=3;
ui->txrb3->setChecked(true);
if(ui->tabWidget->currentIndex()==1) {
ui->genMsg->setText(ui->tx3->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
}
}
}
else if (t4.size () == 7 && t4.at (6) == "73") {
// 73 back to compound call holder
m_ntx=5;
ui->txrb5->setChecked(true);
if(ui->tabWidget->currentIndex()==1) {
ui->genMsg->setText(ui->tx5->currentText());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
}
} else {
if(m_mode=="MSK144" and m_config.contestMode()) {
m_ntx=4;
ui->txrb4->setChecked(true);
} else {
m_ntx=2;
ui->txrb2->setChecked(true);
}
if(ui->tabWidget->currentIndex()==1) {
ui->genMsg->setText(ui->tx2->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
}
if(m_bDoubleClickAfterCQnnn and m_transmitting) {
on_stopTxButton_clicked();
TxAgainTimer.start(1500);
}
m_bDoubleClickAfterCQnnn=false;
}
}
else if (firstcall == "DE" && t4.size () == 8 && t4.at (7) == "73") {
if (base_call == qso_partner_base_call) {
// 73 back to compound call holder
m_ntx=5;
ui->txrb5->setChecked(true);
if(ui->tabWidget->currentIndex()==1) {
ui->genMsg->setText(ui->tx5->currentText());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
}
}
else {
// treat like a CQ/QRZ
m_ntx=1;
ui->txrb1->setChecked(true);
if(ui->tabWidget->currentIndex()==1) {
ui->genMsg->setText(ui->tx1->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
}
}
}
else // myCall not in msg
{
m_ntx=1;
ui->txrb1->setChecked(true);
if(ui->tabWidget->currentIndex()==1) {
ui->genMsg->setText(ui->tx1->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
}
}
if(m_transmitting) m_restart=true;
if(m_config.quick_call()) auto_tx_mode(true);
}
void MainWindow::genStdMsgs(QString rpt)
{
QString t;
if(m_config.my_callsign() !="" and m_config.my_grid() !="")
{
t="CQ " + m_config.my_callsign() + " " + m_config.my_grid().mid(0,4);
if(m_config.offsetRxFreq() and ui->cbCQRx->isChecked()) {
t.sprintf("CQ %3.3d ",m_freqCQ);
t += m_config.my_callsign() + " " + m_config.my_grid().mid(0,4);
}
if(m_mode=="JT4") t="@1000 (TUNE)";
msgtype(t, ui->tx6);
}
else
{
ui->tx6->setText("");
}
QString hisCall=ui->dxCallEntry->text();
if(!hisCall.size ()) {
ui->labAz->clear ();
ui->labDist->clear ();
ui->tx1->clear ();
ui->tx2->clear ();
ui->tx3->clear ();
ui->tx4->clear ();
ui->tx5->lineEdit ()->clear ();
ui->genMsg->clear ();
return;
}
QString hisBase = Radio::base_callsign (hisCall);
QString t0=hisBase + " " + m_baseCall + " ";
t=t0 + m_config.my_grid ().mid(0,4);
msgtype(t, ui->tx1);
if(ui->cbShMsgs->isVisible() and ui->cbShMsgs->isChecked() and
m_mode=="JT65") {
t=t+" OOO";
msgtype(t, ui->tx2);
msgtype("RO", ui->tx3);
msgtype("RRR", ui->tx4);
msgtype("73", ui->tx5->lineEdit ());
} else {
int n=rpt.toInt();
rpt.sprintf("%+2.2d",n);
if(m_mode=="MSK144" and m_bShMsgs) {
int i=t0.length()-1;
t0="<" + t0.mid(0,i) + "> ";
if(n<=-2) n=-3;
if(n>=-1 and n<=1) n=0;
if(n>=2 and n<=4) n=3;
if(n>=5 and n<=7) n=6;
if(n>=8 and n<=11) n=10;
if(n>=12 and n<=14) n=13;
if(n>=15) n=16;
rpt.sprintf("%+2.2d",n);
}
t=t0 + rpt;
msgtype(t, ui->tx2);
t=t0 + "R" + rpt;
msgtype(t, ui->tx3);
t=t0 + "RRR";
if(m_mode=="JT4" and m_bShMsgs) t="@1500 (RRR)";
msgtype(t, ui->tx4);
t=t0 + "73";
if(m_mode=="JT4" and m_bShMsgs) t="@1750 (73)";
msgtype(t, ui->tx5->lineEdit ());
}
if(m_config.my_callsign () != m_baseCall) {
if(shortList(m_config.my_callsign ())) {
t=hisBase + " " + m_config.my_callsign ();
msgtype(t, ui->tx1);
t="CQ " + m_config.my_callsign ();
if(m_config.offsetRxFreq() and ui->cbCQRx->isChecked()) {
t.sprintf("CQ %3.3d ",m_freqCQ);
t += m_config.my_callsign ();
}
msgtype(t, ui->tx6);
} else {
switch (m_config.type_2_msg_gen ())
{
case Configuration::type_2_msg_1_full:
t="DE " + m_config.my_callsign () + " " + m_config.my_grid ().mid(0,4);
msgtype(t, ui->tx1);
t=t0 + "R" + rpt;
msgtype(t, ui->tx3);
break;
case Configuration::type_2_msg_3_full:
t = t0 + m_config.my_grid ().mid(0,4);
msgtype(t, ui->tx1);
t="DE " + m_config.my_callsign () + " R" + rpt;
msgtype(t, ui->tx3);
break;
case Configuration::type_2_msg_5_only:
t = t0 + m_config.my_grid ().mid(0,4);
msgtype(t, ui->tx1);
t=t0 + "R" + rpt;
msgtype(t, ui->tx3);
break;
}
t="DE " + m_config.my_callsign () + " 73";
msgtype(t, ui->tx5->lineEdit ());
}
if (hisCall != hisBase
&& m_config.type_2_msg_gen () != Configuration::type_2_msg_5_only) {
// cfm we have his full call copied as we could not do this earlier
t = hisCall + " 73";
msgtype(t, ui->tx5->lineEdit ());
}
} else {
if(hisCall!=hisBase) {
if(shortList(hisCall)) {
// cfm we know his full call with a type 1 tx1 message
t=hisCall + " " + m_config.my_callsign ();
msgtype(t, ui->tx1);
}
else {
t=hisCall + " 73";
msgtype(t, ui->tx5->lineEdit());
}
}
}
m_ntx=1;
ui->txrb1->setChecked(true);
m_rpt=rpt;
}
void MainWindow::TxAgain()
{
auto_tx_mode(true);
}
void MainWindow::clearDX ()
{
ui->dxCallEntry->clear ();
ui->dxGridEntry->clear ();
m_rptSent.clear ();
m_rptRcvd.clear ();
m_qsoStart.clear ();
m_qsoStop.clear ();
genStdMsgs (QString {});
if (1 == ui->tabWidget->currentIndex())
{
ui->genMsg->setText(ui->tx6->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
}
else
{
m_ntx=6;
ui->txrb6->setChecked(true);
}
}
void MainWindow::lookup() //lookup()
{
QString hisCall {ui->dxCallEntry->text()};
if (!hisCall.size ()) return;
QFile f {m_dataDir.absoluteFilePath ("CALL3.TXT")};
if (f.open (QIODevice::ReadOnly | QIODevice::Text))
{
char c[132];
qint64 n=0;
for(int i=0; i<999999; i++) {
n=f.readLine(c,sizeof(c));
if(n <= 0) {
ui->dxGridEntry->clear ();
break;
}
QString t=QString(c);
if(t.indexOf(hisCall)==0) {
int i1=t.indexOf(",");
QString hisgrid=t.mid(i1+1,6);
i1=hisgrid.indexOf(",");
if(i1>0) {
hisgrid=hisgrid.mid(0,4);
} else {
hisgrid=hisgrid.mid(0,4) + hisgrid.mid(4,2).toLower();
}
ui->dxGridEntry->setText(hisgrid);
break;
}
}
f.close();
}
}
void MainWindow::on_lookupButton_clicked() //Lookup button
{
lookup();
}
void MainWindow::on_addButton_clicked() //Add button
{
if(!ui->dxGridEntry->text ().size ()) {
MessageBox::warning_message (this, tr ("Add to CALL3.TXT")
, tr ("Please enter a valid grid locator"));
return;
}
m_call3Modified=false;
QString hisCall=ui->dxCallEntry->text();
QString hisgrid=ui->dxGridEntry->text();
QString newEntry=hisCall + "," + hisgrid;
// int ret = MessageBox::query_message(this, tr ("Add to CALL3.TXT"),
// tr ("Is %1 known to be active on EME?").arg (newEntry));
// if(ret==MessageBox::Yes) {
// newEntry += ",EME,,";
// } else {
newEntry += ",,,";
// }
QFile f1 {m_dataDir.absoluteFilePath ("CALL3.TXT")};
if(!f1.open(QIODevice::ReadWrite | QIODevice::Text)) {
MessageBox::warning_message (this, tr ("Add to CALL3.TXT")
, tr ("Cannot open \"%1\" for read/write: %2")
.arg (f1.fileName ()).arg (f1.errorString ()));
return;
}
if(f1.size()==0) {
QTextStream out(&f1);
out << "ZZZZZZ" << endl;
f1.close();
f1.open(QIODevice::ReadOnly | QIODevice::Text);
}
QFile f2 {m_dataDir.absoluteFilePath ("CALL3.TMP")};
if(!f2.open(QIODevice::WriteOnly | QIODevice::Text)) {
MessageBox::warning_message (this, tr ("Add to CALL3.TXT")
, tr ("Cannot open \"%1\" for writing: %2")
.arg (f2.fileName ()).arg (f2.errorString ()));
return;
}
QTextStream in(&f1); //Read from CALL3.TXT
QTextStream out(&f2); //Copy into CALL3.TMP
QString hc=hisCall;
QString hc1="";
QString hc2="000000";
QString s;
do {
s=in.readLine();
hc1=hc2;
if(s.mid(0,2)=="//") {
out << s + "\n"; //Copy all comment lines
} else {
int i1=s.indexOf(",");
hc2=s.mid(0,i1);
if(hc>hc1 && hc<hc2) {
out << newEntry + "\n";
out << s + "\n";
m_call3Modified=true;
} else if(hc==hc2) {
QString t {tr ("%1\nis already in CALL3.TXT"
", do you wish to replace it?").arg (s)};
int ret = MessageBox::query_message (this, tr ("Add to CALL3.TXT"), t);
if(ret==MessageBox::Yes) {
out << newEntry + "\n";
m_call3Modified=true;
}
} else {
if(s!="") out << s + "\n";
}
}
} while(!s.isNull());
f1.close();
if(hc>hc1 && !m_call3Modified) out << newEntry + "\n";
if(m_call3Modified) {
QFile f0 {m_dataDir.absoluteFilePath ("CALL3.OLD")};
if(f0.exists()) f0.remove();
QFile f1 {m_dataDir.absoluteFilePath ("CALL3.TXT")};
f1.rename(m_dataDir.absoluteFilePath ("CALL3.OLD"));
f2.rename(m_dataDir.absoluteFilePath ("CALL3.TXT"));
f2.close();
}
}
void MainWindow::msgtype(QString t, QLineEdit* tx) //msgtype()
{
char message[29];
char msgsent[29];
int len1=22;
QByteArray s=t.toUpper().toLocal8Bit();
ba2msg(s,message);
int ichk=1,itype=0;
// gen9_(message,&ichk,msgsent,const_cast<int *>(itone),&itype,len1,len1);
gen65_(message,&ichk,msgsent,const_cast<int *>(itone),&itype,len1,len1);
msgsent[22]=0;
bool text=false;
bool short65=false;
if(itype==6) text=true;
if(itype==7) short65=true;
if(m_mode=="MSK144" and t.mid(0,1)=="<") text=false;
QString t1;
t1.fromLatin1(msgsent);
if(text) t1=t1.mid(0,13);
QPalette p(tx->palette());
if(text) {
p.setColor(QPalette::Base,"#ffccff");
} else {
if(short65) {
p.setColor(QPalette::Base,"#66ffff");
} else {
p.setColor(QPalette::Base,Qt::white);
if(m_mode=="MSK144" and t.mid(0,1)=="<") {
p.setColor(QPalette::Base,"#00ffff");
}
}
}
tx->setPalette(p);
int len=t.length();
auto pos = tx->cursorPosition ();
if(text && m_mode!="MSK144" && t.mid(0,1)!="<") {
len=qMin(len,13);
tx->setText(t.mid(0,len).toUpper());
} else {
tx->setText(t);
}
tx->setCursorPosition (pos);
}
void MainWindow::on_tx1_editingFinished() //tx1 edited
{
QString t=ui->tx1->text();
msgtype(t, ui->tx1);
}
void MainWindow::on_tx2_editingFinished() //tx2 edited
{
QString t=ui->tx2->text();
msgtype(t, ui->tx2);
}
void MainWindow::on_tx3_editingFinished() //tx3 edited
{
QString t=ui->tx3->text();
msgtype(t, ui->tx3);
}
void MainWindow::on_tx4_editingFinished() //tx4 edited
{
QString t=ui->tx4->text();
msgtype(t, ui->tx4);
}
void MainWindow::on_tx5_currentTextChanged (QString const& text) //tx5 edited
{
msgtype(text, ui->tx5->lineEdit ());
}
void MainWindow::on_tx6_editingFinished() //tx6 edited
{
QString t=ui->tx6->text();
msgtype(t, ui->tx6);
}
void MainWindow::on_dxCallEntry_textChanged (QString const& call)
{
m_hisCall = call;
statusChanged();
statusUpdate ();
}
void MainWindow::on_dxGridEntry_textChanged (QString const& grid)
{
if (ui->dxGridEntry->hasAcceptableInput ()) {
if (grid != m_hisGrid) {
m_hisGrid = grid;
statusUpdate ();
}
qint64 nsec = QDateTime::currentMSecsSinceEpoch() % 86400;
double utch=nsec/3600.0;
int nAz,nEl,nDmiles,nDkm,nHotAz,nHotABetter;
azdist_(const_cast <char *> ((m_config.my_grid () + " ").left (6).toLatin1().constData()),
const_cast <char *> ((m_hisGrid + " ").left (6).toLatin1().constData()),&utch,
&nAz,&nEl,&nDmiles,&nDkm,&nHotAz,&nHotABetter,6,6);
QString t;
t.sprintf("Az: %d",nAz);
ui->labAz->setText (t);
if (m_config.miles ())
{
t.sprintf ("%d mi", int (0.621371 * nDkm));
}
else
{
t.sprintf ("%d km", nDkm);
}
ui->labDist->setText(t);
}
else {
if (m_hisGrid.size ())
{
m_hisGrid.clear ();
ui->labAz->clear ();
ui->labDist->clear ();
statusUpdate ();
}
}
}
void MainWindow::on_genStdMsgsPushButton_clicked() //genStdMsgs button
{
genStdMsgs(m_rpt);
}
void MainWindow::on_logQSOButton_clicked() //Log QSO button
{
if (!m_hisCall.size ()) return;
m_dateTimeQSO=QDateTime::currentDateTimeUtc();
m_logDlg->initLogQSO (m_hisCall, m_hisGrid, m_modeTx, m_rptSent, m_rptRcvd,
m_dateTimeQSO, m_freqNominal + ui->TxFreqSpinBox->value(),
m_config.my_callsign(), m_config.my_grid(), m_noSuffix,
m_config.log_as_RTTY(), m_config.report_in_comments());
}
void MainWindow::acceptQSO2(QDateTime const& QSO_date, QString const& call, QString const& grid
, Frequency dial_freq, QString const& mode
, QString const& rpt_sent, QString const& rpt_received
, QString const& tx_power, QString const& comments
, QString const& name)
{
QString date = m_dateTimeQSO.toString("yyyyMMdd");
m_logBook.addAsWorked (m_hisCall, m_config.bands ()->find (m_freqNominal), m_modeTx, date);
m_messageClient->qso_logged (QSO_date, call, grid, dial_freq, mode, rpt_sent, rpt_received, tx_power, comments, name);
if (m_config.clear_DX ())
{
clearDX ();
}
}
void MainWindow::on_actionJT9_triggered()
{
m_mode="JT9";
if(m_nSubMode<4) {
ui->cbFast9->setChecked(false);
ui->cbFast9->setEnabled(false);
} else {
ui->cbFast9->setEnabled(true);
}
m_bFast9=ui->cbFast9->isChecked();
ui->cbAutoSeq->setVisible(m_bFast9);
m_bFastMode=m_bFast9;
WSPR_config(false);
switch_mode (Modes::JT9);
if(m_modeTx!="JT9") on_pbTxMode_clicked();
statusChanged();
m_nsps=6912;
m_FFTSize = m_nsps / 2;
Q_EMIT FFTSize (m_FFTSize);
m_hsymStop=173;
if(m_config.decode_at_52s()) m_hsymStop=179;
bool bVHF=m_config.enable_VHF_features();
setup_status_bar (bVHF);
m_toneSpacing=0.0;
ui->actionJT9->setChecked(true);
m_wideGraph->setMode(m_mode);
m_wideGraph->setModeTx(m_modeTx);
ui->pbTxMode->setVisible(false);
VHF_features_enabled(bVHF);
VHF_controls_visible(bVHF);
ui->cbFast9->setVisible(bVHF);
ui->cbShMsgs->setVisible(false);
ui->cbTx6->setVisible(false);
ui->sbSubmode->setVisible(true);
ui->sbSubmode->setMaximum(7);
fast_config(m_bFastMode);
if(m_bFast9) {
m_TRperiod=ui->sbTR->cleanText().toInt();
m_wideGraph->hide();
m_fastGraph->show();
ui->TxFreqSpinBox->setValue(700);
ui->RxFreqSpinBox->setValue(700);
ui->decodedTextLabel->setText("UTC dB T Freq Message");
ui->decodedTextLabel2->setText("UTC dB T Freq Message");
ui->sbTR->setVisible(true);
} else {
m_TRperiod=60;
ui->decodedTextLabel->setText("UTC dB DT Freq Message");
ui->decodedTextLabel2->setText("UTC dB DT Freq Message");
ui->sbTR->setVisible(false);
}
m_wideGraph->setPeriod(m_TRperiod,m_nsps);
m_modulator->setPeriod(m_TRperiod); // TODO - not thread safe
m_detector->setPeriod(m_TRperiod); // TODO - not thread safe
ui->label_6->setText("Band Activity");
ui->label_7->setText("Rx Frequency");
ui->ClrAvgButton->setVisible(false);
}
void MainWindow::on_actionMSK144_triggered()
{
m_mode="MSK144";
m_modeTx="MSK144";
ui->actionMSK144->setChecked(true);
switch_mode (Modes::MSK144);
statusChanged();
m_nsps=6;
m_FFTSize = 7 * 512;
Q_EMIT FFTSize (m_FFTSize);
setup_status_bar (true);
m_toneSpacing=0.0;
WSPR_config(false);
ui->pbTxMode->setVisible(false);
VHF_features_enabled(true);
VHF_controls_visible(true);
ui->cbFast9->setVisible(false);
ui->cbShMsgs->setVisible(true);
ui->cbTx6->setVisible(false);
ui->sbSubmode->setVisible(false);
m_bFastMode=true;
m_bFast9=true;
fast_config(true);
m_TRperiod=ui->sbTR->cleanText().toInt();
m_wideGraph->hide();
m_fastGraph->show();
ui->TxFreqSpinBox->setValue(1500);
ui->RxFreqSpinBox->setValue(1500);
ui->decodedTextLabel->setText("UTC dB T Freq Message");
ui->decodedTextLabel2->setText("UTC dB T Freq Message");
m_modulator->setPeriod(m_TRperiod); // TODO - not thread safe
m_detector->setPeriod(m_TRperiod); // TODO - not thread safe
m_wideGraph->setPeriod(m_TRperiod,m_nsps);
ui->label_6->setText("Band Activity");
ui->label_7->setText("Rx Frequency");
ui->sbTR->setVisible(true);
ui->sbFtol->setVisible(true);
ui->cbAutoSeq->setVisible(true);
ui->ClrAvgButton->setVisible(false);
ui->cbShMsgs->setVisible(true);
ui->actionMSK144->setChecked(true);
ui->rptSpinBox->setMinimum(-8);
ui->rptSpinBox->setMaximum(24);
ui->rptSpinBox->setValue(0);
ui->rptSpinBox->setSingleStep(1);
ui->sbFtol->setMinimum(23);
ui->sbFtol->setMaximum(25);
bool b=m_config.my_callsign()=="K1JT" or m_config.my_callsign()=="K9AN";
ui->cbCQRx->setEnabled(b);
ui->cbFast9->setVisible(false);
}
void MainWindow::on_actionQRA64_triggered()
{
int n=m_nSubMode;
on_actionJT65_triggered();
m_nSubMode=n;
m_mode="QRA64";
m_modeTx="QRA64";
ui->actionQRA64->setChecked(true);
switch_mode (Modes::QRA64);
statusChanged();
setup_status_bar (m_config.enable_VHF_features ());
m_hsymStop=180;
if(m_config.decode_at_52s()) m_hsymStop=188;
ui->cbShMsgs->setVisible(false);
m_wideGraph->setMode(m_mode);
m_wideGraph->setModeTx(m_modeTx);
ui->sbSubmode->setMaximum(4);
if(m_config.enable_VHF_features()) {
ui->sbSubmode->setValue(m_nSubMode);
} else {
ui->sbSubmode->setValue(0);
ui->sbTR->setValue(0);
}
ui->cbTxLock->setEnabled(true);
ui->cbAutoSeq->setVisible(false);
}
void MainWindow::on_actionJT65_triggered()
{
if(m_mode=="JT4" or m_mode.startsWith ("WSPR")) {
// If coming from JT4 or WSPR mode, pretend temporarily that we're coming
// from JT9 and click the pbTxMode button
m_modeTx="JT9";
on_pbTxMode_clicked();
}
on_actionJT9_triggered();
m_mode="JT65";
WSPR_config(false);
switch_mode (Modes::JT65);
if(m_modeTx!="JT65") on_pbTxMode_clicked();
statusChanged();
m_TRperiod=60;
m_modulator->setPeriod(m_TRperiod); // TODO - not thread safe
m_detector->setPeriod(m_TRperiod); // TODO - not thread safe
m_nsps=6912; //For symspec only
m_FFTSize = m_nsps / 2;
Q_EMIT FFTSize (m_FFTSize);
m_hsymStop=174;
if(m_config.decode_at_52s()) m_hsymStop=183;
m_toneSpacing=0.0;
ui->ClrAvgButton->setVisible(false);
ui->actionJT65->setChecked(true);
VHF_features_enabled(true);
m_wideGraph->setPeriod(m_TRperiod,m_nsps);
m_wideGraph->setMode(m_mode);
m_wideGraph->setModeTx(m_modeTx);
ui->pbTxMode->setVisible(false);
bool bVHF=m_config.enable_VHF_features();
setup_status_bar (bVHF);
m_bFastMode=false;
m_bFast9=false;
VHF_controls_visible(bVHF);
ui->cbFast9->setVisible(false);
ui->cbShMsgs->setVisible(true);
fast_config(false);
ui->sbSubmode->setMaximum(2);
if(bVHF) {
ui->sbSubmode->setValue(m_nSubMode);
} else {
ui->sbSubmode->setValue(0);
ui->sbTR->setValue(0);
}
if(m_config.single_decode()) {
ui->label_6->setText("Single-Period Decodes");
ui->label_7->setText("Average Decodes");
} else {
ui->label_6->setText("Band Activity");
ui->label_7->setText("Rx Frequency");
}
}
void MainWindow::on_actionJT9_JT65_triggered()
{
m_mode="JT9+JT65";
WSPR_config(false);
switch_mode (Modes::JT65);
if(m_modeTx != "JT65") {
ui->pbTxMode->setText("Tx JT9 @");
m_modeTx="JT9";
}
m_nSubMode=0; //Dual-mode always means JT9 and JT65A
statusChanged();
m_TRperiod=60;
m_modulator->setPeriod(m_TRperiod); // TODO - not thread safe
m_detector->setPeriod(m_TRperiod); // TODO - not thread safe
m_nsps=6912;
m_FFTSize = m_nsps / 2;
Q_EMIT FFTSize (m_FFTSize);
m_hsymStop=174;
if(m_config.decode_at_52s()) m_hsymStop=183;
m_toneSpacing=0.0;
setup_status_bar (false);
ui->actionJT9_JT65->setChecked(true);
VHF_features_enabled(false);
m_wideGraph->setPeriod(m_TRperiod,m_nsps);
m_wideGraph->setMode(m_mode);
m_wideGraph->setModeTx(m_modeTx);
ui->pbTxMode->setVisible(true);
m_bFastMode=false;
m_bFast9=false;
VHF_controls_visible(false);
fast_config(false);
ui->sbSubmode->setValue(0);
ui->sbTR->setValue(0);
ui->label_6->setText("Band Activity");
ui->label_7->setText("Rx Frequency");
ui->ClrAvgButton->setVisible(false);
}
void MainWindow::on_actionJT4_triggered()
{
m_mode="JT4";
WSPR_config(false);
switch_mode (Modes::JT4);
m_modeTx="JT4";
statusChanged();
m_TRperiod=60;
m_modulator->setPeriod(m_TRperiod); // TODO - not thread safe
m_detector->setPeriod(m_TRperiod); // TODO - not thread safe
m_nsps=6912; //For symspec only
m_FFTSize = m_nsps / 2;
Q_EMIT FFTSize (m_FFTSize);
m_hsymStop=176;
if(m_config.decode_at_52s()) m_hsymStop=184;
m_toneSpacing=0.0;
ui->actionJT4->setChecked(true);
VHF_features_enabled(true);
ui->ClrAvgButton->setVisible(true);
m_wideGraph->setPeriod(m_TRperiod,m_nsps);
m_wideGraph->setMode(m_mode);
m_wideGraph->setModeTx(m_modeTx);
ui->pbTxMode->setVisible(false);
m_bFastMode=false;
m_bFast9=false;
bool bVHF=m_config.enable_VHF_features();
setup_status_bar (bVHF);
VHF_controls_visible(bVHF);
fast_config(false);
ui->cbFast9->setVisible(false);
ui->cbShMsgs->setVisible(true);
ui->cbTx6->setVisible(true);
ui->sbTR->setVisible(false);
ui->sbSubmode->setVisible(true);
ui->sbSubmode->setMaximum(6);
ui->label_6->setText("Single-Period Decodes");
ui->label_7->setText("Average Decodes");
if(bVHF) {
ui->sbSubmode->setValue(m_nSubMode);
} else {
ui->sbSubmode->setValue(0);
ui->sbTR->setValue(0);
}
}
void MainWindow::on_actionWSPR_2_triggered()
{
m_mode="WSPR-2";
WSPR_config(true);
switch_mode (Modes::WSPR);
m_modeTx="WSPR-2"; //### not needed ?? ###
statusChanged();
m_TRperiod=120;
m_modulator->setPeriod(m_TRperiod); // TODO - not thread safe
m_detector->setPeriod(m_TRperiod); // TODO - not thread safe
m_nsps=6912; //For symspec only
m_FFTSize = m_nsps / 2;
Q_EMIT FFTSize (m_FFTSize);
m_hsymStop=396;
m_toneSpacing=12000.0/8192.0;
setup_status_bar (false);
ui->actionWSPR_2->setChecked(true);
VHF_features_enabled(false);
ui->ClrAvgButton->setVisible(false);
m_wideGraph->setPeriod(m_TRperiod,m_nsps);
m_wideGraph->setMode(m_mode);
m_wideGraph->setModeTx(m_modeTx);
m_bFastMode=false;
m_bFast9=false;
fast_config(false);
ui->TxFreqSpinBox->setValue(ui->WSPRfreqSpinBox->value());
}
void MainWindow::on_actionWSPR_15_triggered()
{
MessageBox::information_message (this, tr ("WSPR-15 is not yet available"));
switch_mode (Modes::WSPR);
}
void MainWindow::on_actionEcho_triggered()
{
on_actionJT4_triggered();
m_mode="Echo";
ui->actionEcho->setChecked(true);
m_TRperiod=3;
m_modulator->setPeriod(m_TRperiod); // TODO - not thread safe
m_detector->setPeriod(m_TRperiod); // TODO - not thread safe
m_nsps=6912; //For symspec only
m_FFTSize = m_nsps / 2;
Q_EMIT FFTSize (m_FFTSize);
m_hsymStop=10;
m_toneSpacing=1.0;
switch_mode(Modes::Echo);
m_modeTx="Echo";
setup_status_bar (true);
m_wideGraph->setMode(m_mode);
m_wideGraph->setModeTx(m_modeTx);
ui->TxFreqSpinBox->setValue(1500);
ui->TxFreqSpinBox->setEnabled (false);
statusChanged();
if(!m_echoGraph->isVisible()) m_echoGraph->show();
if (!ui->actionAstronomical_data->isChecked ()) {
ui->actionAstronomical_data->setChecked (true);
}
m_bFastMode=false;
m_bFast9=false;
VHF_controls_visible(false);
fast_config(false);
ui->decodedTextLabel->setText(" UTC N Level Sig DF Width Q");
}
void MainWindow::on_actionISCAT_triggered()
{
m_mode="ISCAT";
m_modeTx="ISCAT";
ui->actionISCAT->setChecked(true);
m_TRperiod=ui->sbTR->cleanText().toInt();
m_modulator->setPeriod(m_TRperiod);
m_detector->setPeriod(m_TRperiod);
m_wideGraph->setPeriod(m_TRperiod,m_nsps);
m_nsps=6912; //For symspec only
m_FFTSize = m_nsps / 2;
Q_EMIT FFTSize (m_FFTSize);
m_hsymStop=103;
m_toneSpacing=11025.0/256.0;
WSPR_config(false);
switch_mode(Modes::ISCAT);
m_wideGraph->setMode(m_mode);
m_wideGraph->setModeTx(m_modeTx);
statusChanged();
if(!m_fastGraph->isVisible()) m_fastGraph->show();
if(m_wideGraph->isVisible()) m_wideGraph->hide();
setup_status_bar (true);
VHF_controls_visible(true);
fast_config(true);
ui->pbTxMode->setVisible(false);
ui->cbFast9->setVisible(false);
ui->sbTR->setVisible(true);
ui->sbFtol->setVisible(true);
ui->sbSubmode->setVisible(true);
ui->cbShMsgs->setVisible(false);
ui->cbTx6->setVisible(false);
ui->cbAutoSeq->setVisible(false);
ui->decodedTextBrowser2->setVisible(false);
ui->decodedTextLabel2->setVisible(false);
ui->decodedTextLabel->setText(
" UTC Sync dB DT DF F1 N L A T");
ui->tabWidget->setCurrentIndex(0);
ui->sbSubmode->setMaximum(1);
if(m_nSubMode==0) ui->TxFreqSpinBox->setValue(1012);
if(m_nSubMode==1) ui->TxFreqSpinBox->setValue(560);
ui->TxFreqSpinBox->setEnabled (false);
}
void MainWindow::switch_mode (Mode mode)
{
m_config.frequencies ()->filter (mode);
auto const& row = m_config.frequencies ()->best_working_frequency (m_freqNominal);
if (row >= 0) {
ui->bandComboBox->setCurrentIndex (row);
on_bandComboBox_activated (row);
}
bool b=(m_mode=="MSK144");
ui->sbCQRxFreq->setVisible(b);
ui->cbCQRx->setVisible(b);
ui->syncSpinBox->setVisible(!b);
ui->pbR2T->setVisible(!b);
ui->pbT2R->setVisible(!b);
ui->cbTxLock->setVisible(!b);
ui->TxFreqSpinBox->setVisible(!b);
ui->rptSpinBox->setSingleStep(1);
ui->rptSpinBox->setMinimum(-50);
ui->rptSpinBox->setMaximum(49);
ui->sbFtol->setMinimum(21);
ui->sbFtol->setMaximum(27);
// ui->RxFreqSpinBox->setVisible(m_mode!="MSK144");
}
void MainWindow::WSPR_config(bool b)
{
ui->decodedTextBrowser2->setVisible(!b);
ui->decodedTextLabel2->setVisible(!b);
ui->controls_stack_widget->setCurrentIndex (b && m_mode != "Echo" ? 1 : 0);
ui->QSO_controls_widget->setVisible (!b);
ui->DX_controls_widget->setVisible (!b);
ui->WSPR_controls_widget->setVisible (b);
ui->label_6->setVisible(!b);
ui->label_7->setVisible(!b);
ui->logQSOButton->setVisible(!b);
ui->DecodeButton->setEnabled(!b);
if(b and (m_mode!="Echo")) {
ui->decodedTextLabel->setText(
"UTC dB DT Freq Drift Call Grid dBm Dist");
if (m_config.is_transceiver_online ()) {
Q_EMIT m_config.transceiver_tx_frequency (0); // turn off split
}
m_bSimplex = true;
} else {
ui->decodedTextLabel->setText("UTC dB DT Freq Message");
m_bSimplex = false;
}
enable_DXCC_entity (m_config.DXCC ()); // sets text window proportions and (re)inits the logbook
}
void MainWindow::fast_config(bool b)
{
m_bFastMode=b;
ui->ClrAvgButton->setVisible(!b);
ui->TxFreqSpinBox->setEnabled(!b);
ui->sbTR->setVisible(b);
if(b and (m_bFast9 or m_mode=="MSK144" or m_mode=="ISCAT")) {
ui->sbTR->setValue(m_TRindex);
m_wideGraph->hide();
m_fastGraph->show();
} else {
m_wideGraph->show();
m_fastGraph->hide();
}
}
void MainWindow::on_TxFreqSpinBox_valueChanged(int n)
{
m_wideGraph->setTxFreq(n);
if(m_lockTxFreq) ui->RxFreqSpinBox->setValue(n);
if(m_mode!="MSK144") {
Q_EMIT transmitFrequency (n - m_XIT);
}
statusUpdate ();
}
void MainWindow::on_RxFreqSpinBox_valueChanged(int n)
{
m_wideGraph->setRxFreq(n);
if (m_lockTxFreq && ui->TxFreqSpinBox->isEnabled ())
{
ui->TxFreqSpinBox->setValue (n);
}
else
{
statusUpdate ();
}
}
void MainWindow::on_actionQuickDecode_triggered()
{
m_ndepth=(m_ndepth&48) + 1;
ui->actionQuickDecode->setChecked(true);
}
void MainWindow::on_actionMediumDecode_triggered()
{
m_ndepth=(m_ndepth&48) + 2;
ui->actionMediumDecode->setChecked(true);
}
void MainWindow::on_actionDeepestDecode_triggered()
{
m_ndepth=(m_ndepth&48) + 3;
ui->actionDeepestDecode->setChecked(true);
}
void MainWindow::on_actionInclude_averaging_triggered()
{
m_ndepth=m_ndepth ^ 16;
ui->actionInclude_averaging->setChecked(m_ndepth&16);
}
void MainWindow::on_actionInclude_correlation_triggered()
{
m_ndepth=m_ndepth ^ 32;
ui->actionInclude_correlation->setChecked(m_ndepth&32);
}
void MainWindow::on_inGain_valueChanged(int n)
{
m_inGain=n;
}
void MainWindow::on_actionErase_ALL_TXT_triggered() //Erase ALL.TXT
{
int ret = MessageBox::query_message (this, tr ("Confirm Erase"),
tr ("Are you sure you want to erase file ALL.TXT?"));
if(ret==MessageBox::Yes) {
QFile f {m_dataDir.absoluteFilePath ("ALL.TXT")};
f.remove();
m_RxLog=1;
}
}
void MainWindow::on_actionErase_wsjtx_log_adi_triggered()
{
int ret = MessageBox::query_message (this, tr ("Confirm Erase"),
tr ("Are you sure you want to erase file wsjtx_log.adi?"));
if(ret==MessageBox::Yes) {
QFile f {m_dataDir.absoluteFilePath ("wsjtx_log.adi")};
f.remove();
}
}
void MainWindow::on_actionOpen_log_directory_triggered ()
{
QDesktopServices::openUrl (QUrl::fromLocalFile (m_dataDir.absolutePath ()));
}
void MainWindow::on_bandComboBox_currentIndexChanged (int index)
{
auto const& frequencies = m_config.frequencies ();
auto const& source_index = frequencies->mapToSource (frequencies->index (index, FrequencyList::frequency_column));
Frequency frequency {m_freqNominal};
if (source_index.isValid ())
{
frequency = frequencies->frequency_list ()[source_index.row ()].frequency_;
m_callingFrequency = frequency;
}
// Lookup band
auto const& band = m_config.bands ()->find (frequency);
if (!band.isEmpty ())
{
ui->bandComboBox->lineEdit ()->setStyleSheet ({});
ui->bandComboBox->setCurrentText (band);
}
else
{
ui->bandComboBox->lineEdit ()->setStyleSheet ("QLineEdit {color: yellow; background-color : red;}");
ui->bandComboBox->setCurrentText (m_config.bands ()->oob ());
}
displayDialFrequency ();
}
void MainWindow::on_bandComboBox_activated (int index)
{
auto const& frequencies = m_config.frequencies ();
auto const& source_index = frequencies->mapToSource (frequencies->index (index, FrequencyList::frequency_column));
Frequency frequency {m_freqNominal};
if (source_index.isValid ())
{
frequency = frequencies->frequency_list ()[source_index.row ()].frequency_;
}
m_bandEdited = true;
band_changed (frequency);
m_wideGraph->setRxBand (m_config.bands ()->find (frequency));
}
void MainWindow::band_changed (Frequency f)
{
if (m_bandEdited) {
if (!m_mode.startsWith ("WSPR")) { // band hopping preserves auto Tx
if (f + m_wideGraph->nStartFreq () > m_freqNominal + ui->TxFreqSpinBox->value ()
|| f + m_wideGraph->nStartFreq () + m_wideGraph->fSpan () <=
m_freqNominal + ui->TxFreqSpinBox->value ()) {
// qDebug () << "start f:" << m_wideGraph->nStartFreq () << "span:" << m_wideGraph->fSpan () << "DF:" << ui->TxFreqSpinBox->value ();
// disable auto Tx if "blind" QSY outside of waterfall
ui->stopTxButton->click (); // halt any transmission
auto_tx_mode (false); // disable auto Tx
}
else {
// adjust DF:s
int shift = f - m_freqNominal;
ui->RxFreqSpinBox->setValue (ui->RxFreqSpinBox->value () - shift);
if (!m_config.enable_VHF_features ()) // for VHF & up we fix the Tx DF
{
ui->TxFreqSpinBox->setValue (ui->TxFreqSpinBox->value () - shift);
}
}
}
m_lastBand.clear ();
m_bandEdited = false;
psk_Reporter->sendReport(); // Upload any queued spots before changing band
if (!m_transmitting) monitor (true);
m_freqNominal = f;
m_freqTxNominal = m_freqNominal;
if (m_astroWidget) m_astroWidget->nominal_frequency (m_freqNominal, m_freqTxNominal);
setRig ();
setXIT (ui->TxFreqSpinBox->value ());
}
}
void MainWindow::enable_DXCC_entity (bool on)
{
if (on and !m_mode.startsWith ("WSPR") and m_mode!="Echo") {
m_logBook.init(); // re-read the log and cty.dat files
ui->gridLayout->setColumnStretch(0,55); // adjust proportions of text displays
ui->gridLayout->setColumnStretch(1,45);
} else {
ui->gridLayout->setColumnStretch(0,0);
ui->gridLayout->setColumnStretch(1,0);
}
updateGeometry ();
}
void MainWindow::on_pbCallCQ_clicked()
{
genStdMsgs(m_rpt);
ui->genMsg->setText(ui->tx6->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
if(m_transmitting) m_restart=true;
}
void MainWindow::on_pbAnswerCaller_clicked()
{
genStdMsgs(m_rpt);
QString t=ui->tx3->text();
int i0=t.indexOf(" R-");
if(i0<0) i0=t.indexOf(" R+");
t=t.mid(0,i0+1)+t.mid(i0+2,3);
ui->genMsg->setText(t);
m_ntx=7;
ui->rbGenMsg->setChecked(true);
if(m_transmitting) m_restart=true;
}
void MainWindow::on_pbSendRRR_clicked()
{
genStdMsgs(m_rpt);
ui->genMsg->setText(ui->tx4->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
if(m_transmitting) m_restart=true;
}
void MainWindow::on_pbAnswerCQ_clicked()
{
genStdMsgs(m_rpt);
ui->genMsg->setText(ui->tx1->text());
QString t=ui->tx2->text();
int i0=t.indexOf("/");
int i1=t.indexOf(" ");
if(i0>0 and i0<i1) ui->genMsg->setText(t);
m_ntx=7;
ui->rbGenMsg->setChecked(true);
if(m_transmitting) m_restart=true;
}
void MainWindow::on_pbSendReport_clicked()
{
genStdMsgs(m_rpt);
ui->genMsg->setText(ui->tx3->text());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
if(m_transmitting) m_restart=true;
}
void MainWindow::on_pbSend73_clicked()
{
genStdMsgs(m_rpt);
ui->genMsg->setText(ui->tx5->currentText());
m_ntx=7;
ui->rbGenMsg->setChecked(true);
if(m_transmitting) m_restart=true;
}
void MainWindow::on_rbGenMsg_clicked(bool checked)
{
m_freeText=!checked;
if(!m_freeText) {
if(m_ntx != 7 && m_transmitting) m_restart=true;
m_ntx=7;
}
}
void MainWindow::on_rbFreeText_clicked(bool checked)
{
m_freeText=checked;
if(m_freeText) {
m_ntx=8;
if (m_transmitting) m_restart=true;
}
}
void MainWindow::on_freeTextMsg_currentTextChanged (QString const& text)
{
msgtype(text, ui->freeTextMsg->lineEdit ());
}
void MainWindow::on_rptSpinBox_valueChanged(int n)
{
int step=ui->rptSpinBox->singleStep();
if(n%step !=0) {
n++;
ui->rptSpinBox->setValue(n);
}
m_rpt=QString::number(n);
int ntx0=m_ntx;
QString t=ui->tx5->currentText();
genStdMsgs(m_rpt);
ui->tx5->setCurrentText(t);
m_ntx=ntx0;
if(m_ntx==1) ui->txrb1->setChecked(true);
if(m_ntx==2) ui->txrb2->setChecked(true);
if(m_ntx==3) ui->txrb3->setChecked(true);
if(m_ntx==4) ui->txrb4->setChecked(true);
if(m_ntx==5) ui->txrb5->setChecked(true);
if(m_ntx==6) ui->txrb6->setChecked(true);
statusChanged();
}
void MainWindow::on_tuneButton_clicked (bool checked)
{
if (m_tune) {
tuneButtonTimer.start(250);
} else {
m_sentFirst73=false;
itone[0]=0;
on_monitorButton_clicked (true);
m_tune_attenuation_restore = ui->outAttenuation->value();
if (m_tune_attenuation)
{
m_block_pwr_tooltip = true;
ui->outAttenuation->setValue(m_tune_attenuation);
m_block_pwr_tooltip = false;
}
m_tune=true;
}
Q_EMIT tune (checked);
}
void MainWindow::stop_tuning ()
{
on_tuneButton_clicked(false);
ui->tuneButton->setChecked (false);
m_bTxTime=false;
m_tune=false;
if (m_tune_attenuation)
{
m_block_pwr_tooltip = true;
ui->outAttenuation->setValue(m_tune_attenuation_restore);
m_block_pwr_tooltip = false;
}
}
void MainWindow::stopTuneATU()
{
on_tuneButton_clicked(false);
m_bTxTime=false;
}
void MainWindow::on_stopTxButton_clicked() //Stop Tx
{
if (m_tune) stop_tuning ();
if (m_auto and !m_tuneup) auto_tx_mode (false);
m_btxok=false;
}
void MainWindow::rigOpen ()
{
update_dynamic_property (ui->readFreq, "state", "warning");
ui->readFreq->setText ("");
ui->readFreq->setEnabled (true);
m_config.transceiver_online ();
Q_EMIT m_config.sync_transceiver (true, true);
}
void MainWindow::on_pbR2T_clicked()
{
if (ui->TxFreqSpinBox->isEnabled ()) ui->TxFreqSpinBox->setValue(ui->RxFreqSpinBox->value ());
}
void MainWindow::on_pbT2R_clicked()
{
if (ui->RxFreqSpinBox->isEnabled ())
{
ui->RxFreqSpinBox->setValue (ui->TxFreqSpinBox->value ());
}
}
void MainWindow::on_readFreq_clicked()
{
if (m_transmitting) return;
if (m_config.transceiver_online ())
{
Q_EMIT m_config.sync_transceiver (true, true);
}
}
void MainWindow::on_pbTxMode_clicked()
{
if(m_modeTx=="JT9") {
m_modeTx="JT65";
ui->pbTxMode->setText("Tx JT65 #");
} else {
m_modeTx="JT9";
ui->pbTxMode->setText("Tx JT9 @");
}
m_wideGraph->setModeTx(m_modeTx);
statusChanged();
}
void MainWindow::setXIT(int n, Frequency base)
{
if (m_transmitting && !m_config.tx_QSY_allowed ()) return;
if(m_mode=="MSK144") return;
if (!base) base = m_freqNominal;
m_XIT = 0;
if (!m_bSimplex) {
// m_bSimplex is false, so we can use split mode if requested
if (m_config.split_mode () && !m_config.enable_VHF_features ()) {
// Don't use XIT for VHF & up
m_XIT=(n/500)*500 - 1500;
}
if ((m_monitoring || m_transmitting)
&& m_config.is_transceiver_online ()
&& m_config.split_mode ())
{
// All conditions are met, reset the transceiver Tx dial
// frequency
m_freqTxNominal = base + m_XIT;
if (m_astroWidget) m_astroWidget->nominal_frequency (m_freqNominal, m_freqTxNominal);
Q_EMIT m_config.transceiver_tx_frequency (m_freqTxNominal + m_astroCorrection.tx);
}
}
//Now set the audio Tx freq
Q_EMIT transmitFrequency (ui->TxFreqSpinBox->value () - m_XIT);
}
void MainWindow::setFreq4(int rxFreq, int txFreq)
{
if (ui->RxFreqSpinBox->isEnabled ())
{
ui->RxFreqSpinBox->setValue(rxFreq);
}
if(m_mode.startsWith ("WSPR")) {
ui->WSPRfreqSpinBox->setValue(txFreq);
} else {
if (ui->TxFreqSpinBox->isEnabled ()) {
ui->TxFreqSpinBox->setValue(txFreq);
}
else if (m_config.enable_VHF_features ()
&& (Qt::ControlModifier & QApplication::keyboardModifiers ())) {
// for VHF & up we adjust Tx dial frequency to equalize Tx to Rx
// when user CTRL+clicks on waterfall
auto temp = ui->TxFreqSpinBox->value ();
m_freqNominal += txFreq - temp;
m_freqTxNominal += txFreq - temp;
ui->RxFreqSpinBox->setValue (temp);
if (m_astroWidget) m_astroWidget->nominal_frequency (m_freqNominal, m_freqTxNominal);
setRig ();
setXIT (ui->TxFreqSpinBox->value ());
}
}
}
void MainWindow::on_cbTxLock_clicked(bool checked)
{
m_lockTxFreq=checked;
m_wideGraph->setLockTxFreq(m_lockTxFreq);
if(m_lockTxFreq) on_pbR2T_clicked();
}
void MainWindow::handle_transceiver_update (Transceiver::TransceiverState const& s)
{
// qDebug () << "MainWindow::handle_transceiver_update:" << s;
Transceiver::TransceiverState old_state {m_rigState};
//transmitDisplay (s.ptt ());
m_rigState = s;
if (old_state.online () == false && s.online () == true)
{
// initializing
on_monitorButton_clicked (!m_config.monitor_off_at_startup ());
}
if (s.frequency () != old_state.frequency () || s.split () != m_splitMode)
{
m_splitMode = s.split ();
if (!s.ptt ()) //!m_transmitting)
{
auto temp = m_freqNominal;
m_freqNominal = s.frequency () - m_astroCorrection.rx;
if (temp != m_freqNominal)
{
m_freqTxNominal = m_freqNominal;
}
if (m_monitoring)
{
m_lastMonitoredFrequency = m_freqNominal;
}
if (m_lastDialFreq != m_freqNominal and ((m_mode!="MSK144") or
!ui->cbCQRx->isChecked())) {
m_lastDialFreq = m_freqNominal;
m_secBandChanged=QDateTime::currentMSecsSinceEpoch()/1000;
if(s.frequency () < 30000000u && !m_mode.startsWith ("WSPR")) {
// Write freq changes to ALL.TXT only below 30 MHz.
QFile f2 {m_dataDir.absoluteFilePath ("ALL.TXT")};
if (f2.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Append)) {
QTextStream out(&f2);
out << QDateTime::currentDateTimeUtc().toString("yyyy-MMM-dd hh:mm")
<< " " << qSetRealNumberPrecision (12) << (m_freqNominal / 1.e6) << " MHz "
<< m_mode << endl;
f2.close();
} else {
MessageBox::warning_message (this, tr ("File Error")
,tr ("Cannot open \"%1\" for append: %2")
.arg (f2.fileName ()).arg (f2.errorString ()));
}
}
if (m_config.spot_to_psk_reporter ()) {
pskSetLocal ();
}
statusChanged();
m_wideGraph->setDialFreq(m_freqNominal / 1.e6);
}
} else {
m_freqTxNominal = s.split () ? s.tx_frequency () - m_astroCorrection.tx : s.frequency ();
}
if (m_astroWidget) m_astroWidget->nominal_frequency (m_freqNominal, m_freqTxNominal);
}
// ensure frequency display is correct
if (m_astroWidget && old_state.ptt () != s.ptt ()) setRig ();
displayDialFrequency ();
update_dynamic_property (ui->readFreq, "state", "ok");
ui->readFreq->setEnabled (false);
ui->readFreq->setText (s.split () ? "S" : "");
}
void MainWindow::handle_transceiver_failure (QString const& reason)
{
update_dynamic_property (ui->readFreq, "state", "error");
ui->readFreq->setEnabled (true);
on_stopTxButton_clicked ();
rigFailure (reason);
}
void MainWindow::rigFailure (QString const& reason)
{
if (m_first_error)
{
// one automatic retry
QTimer::singleShot (0, this, SLOT (rigOpen ()));
m_first_error = false;
}
else
{
if (m_splash && m_splash->isVisible ()) m_splash->hide ();
m_rigErrorMessageBox.setDetailedText (reason);
// don't call slot functions directly to avoid recursion
m_rigErrorMessageBox.exec ();
auto const clicked_button = m_rigErrorMessageBox.clickedButton ();
if (clicked_button == m_configurations_button)
{
ui->menuConfig->exec (QCursor::pos ());
}
else
{
switch (m_rigErrorMessageBox.standardButton (clicked_button))
{
case MessageBox::Ok:
QTimer::singleShot (0, this, SLOT (on_actionSettings_triggered ()));
break;
case MessageBox::Retry:
QTimer::singleShot (0, this, SLOT (rigOpen ()));
break;
case MessageBox::Cancel:
QTimer::singleShot (0, this, SLOT (close ()));
break;
default: break; // squashing compile warnings
}
}
m_first_error = true; // reset
}
}
void MainWindow::transmit (double snr)
{
double toneSpacing=0.0;
if (m_modeTx == "JT65") {
if(m_nSubMode==0) toneSpacing=11025.0/4096.0;
if(m_nSubMode==1) toneSpacing=2*11025.0/4096.0;
if(m_nSubMode==2) toneSpacing=4*11025.0/4096.0;
Q_EMIT sendMessage (NUM_JT65_SYMBOLS,
4096.0*12000.0/11025.0, ui->TxFreqSpinBox->value () - m_XIT,
toneSpacing, m_soundOutput, m_config.audio_output_channel (),
true, false, snr, m_TRperiod);
}
if (m_modeTx == "QRA64") {
if(m_nSubMode==0) toneSpacing=12000.0/6912.0;
if(m_nSubMode==1) toneSpacing=2*12000.0/6912.0;
if(m_nSubMode==2) toneSpacing=4*12000.0/6912.0;
if(m_nSubMode==3) toneSpacing=8*12000.0/6912.0;
if(m_nSubMode==4) toneSpacing=16*12000.0/6912.0;
Q_EMIT sendMessage (NUM_QRA64_SYMBOLS,
6912.0, ui->TxFreqSpinBox->value () - m_XIT,
toneSpacing, m_soundOutput, m_config.audio_output_channel (),
true, false, snr, m_TRperiod);
}
if (m_modeTx == "JT9") {
int nsub=pow(2,m_nSubMode);
int nsps[]={480,240,120,60};
double sps=m_nsps;
m_toneSpacing=nsub*12000.0/6912.0;
bool fastmode=false;
if(m_bFast9 and (m_nSubMode>=4)) {
fastmode=true;
sps=nsps[m_nSubMode-4];
m_toneSpacing=12000.0/sps;
}
Q_EMIT sendMessage (NUM_JT9_SYMBOLS, sps,
ui->TxFreqSpinBox->value() - m_XIT, m_toneSpacing,
m_soundOutput, m_config.audio_output_channel (),
true, fastmode, snr, m_TRperiod);
}
if (m_modeTx == "MSK144") {
m_nsps=6;
m_FFTSize = 7 * 512;
Q_EMIT FFTSize (m_FFTSize);
m_toneSpacing=6000.0/m_nsps;
double f0=1000.0;
int nsym;
nsym=NUM_MSK144_SYMBOLS;
if(itone[40] < 0) nsym=40;
Q_EMIT sendMessage (nsym, double(m_nsps), f0, m_toneSpacing,
m_soundOutput, m_config.audio_output_channel (),
true, true, snr, m_TRperiod);
}
if (m_modeTx == "JT4") {
if(m_nSubMode==0) toneSpacing=4.375;
if(m_nSubMode==1) toneSpacing=2*4.375;
if(m_nSubMode==2) toneSpacing=4*4.375;
if(m_nSubMode==3) toneSpacing=9*4.375;
if(m_nSubMode==4) toneSpacing=18*4.375;
if(m_nSubMode==5) toneSpacing=36*4.375;
if(m_nSubMode==6) toneSpacing=72*4.375;
Q_EMIT sendMessage (NUM_JT4_SYMBOLS,
2520.0*12000.0/11025.0, ui->TxFreqSpinBox->value () - m_XIT,
toneSpacing, m_soundOutput, m_config.audio_output_channel (),
true, false, snr, m_TRperiod);
}
if (m_mode=="WSPR-2") { //### Similar code needed for WSPR-15 ###
int nToneSpacing=1;
if(m_config.x2ToneSpacing()) nToneSpacing=2;
Q_EMIT sendMessage (NUM_WSPR_SYMBOLS, 8192.0,
ui->TxFreqSpinBox->value() - 1.5 * 12000 / 8192,
m_toneSpacing*nToneSpacing, m_soundOutput,
m_config.audio_output_channel(),true, false, snr,
m_TRperiod);
}
if(m_mode=="Echo") {
//??? should use "fastMode = true" here ???
Q_EMIT sendMessage (27, 1024.0, 1500.0, 0.0, m_soundOutput,
m_config.audio_output_channel(),
false, false, snr, m_TRperiod);
}
if(m_mode=="ISCAT") {
double sps,f0;
if(m_nSubMode==0) {
sps=512.0*12000.0/11025.0;
toneSpacing=11025.0/512.0;
f0=47*toneSpacing;
} else {
sps=256.0*12000.0/11025.0;
toneSpacing=11025.0/256.0;
f0=13*toneSpacing;
}
Q_EMIT sendMessage (NUM_ISCAT_SYMBOLS, sps, f0, toneSpacing, m_soundOutput,
m_config.audio_output_channel(),
true, true, snr, m_TRperiod);
}
// In auto-sequencing mode, stop after 5 transmissions of "73" message.
if(m_mode=="JT9" and m_bFast9 and ui->cbAutoSeq->isChecked()) {
if(m_ntx==5) {
m_nTx73 += 1;
} else {
m_nTx73=0;
}
}
}
void MainWindow::on_outAttenuation_valueChanged (int a)
{
QString tt_str;
qreal dBAttn {a / 10.}; // slider interpreted as dB / 100
if (m_tune && Qt::ShiftModifier == QGuiApplication::keyboardModifiers ())
{
// special attenuation value for Tune button
m_tune_attenuation = a;
if (a)
{
tt_str = tr ("Tune digital gain ")
+ (a ? QString::number (-dBAttn, 'f', 1) : "0") + "dB\n"
"Set at top to cancel";
}
else
{
tt_str = tr ("Tune power = Tx power");
}
}
else
{
tt_str = tr ("Transmit digital gain ")
+ (a ? QString::number (-dBAttn, 'f', 1) : "0") + "dB";
}
if (!m_block_pwr_tooltip)
{
QToolTip::showText (QCursor::pos (), tt_str, ui->outAttenuation);
}
Q_EMIT outAttenuationChanged (dBAttn);
}
void MainWindow::on_actionShort_list_of_add_on_prefixes_and_suffixes_triggered()
{
if (!m_prefixes)
{
m_prefixes.reset (new HelpTextWindow {tr ("Prefixes"), ":/prefixes.txt", {"Courier", 10}});
}
m_prefixes->showNormal();
m_prefixes->raise ();
}
bool MainWindow::shortList(QString callsign)
{
int n=callsign.length();
int i1=callsign.indexOf("/");
Q_ASSERT(i1>0 and i1<n);
QString t1=callsign.mid(0,i1);
QString t2=callsign.mid(i1+1,n-i1-1);
bool b=(m_pfx.contains(t1) or m_sfx.contains(t2));
return b;
}
void MainWindow::pskSetLocal ()
{
// find the station row, if any, that matches the band we are on
auto stations = m_config.stations ();
auto matches = stations->match (stations->index (0, StationList::band_column)
, Qt::DisplayRole
, ui->bandComboBox->currentText ()
, 1
, Qt::MatchExactly);
QString antenna_description;
if (!matches.isEmpty ()) {
antenna_description = stations->index (matches.first ().row ()
, StationList::description_column).data ().toString ();
}
// qDebug() << "To PSKreporter: local station details";
psk_Reporter->setLocalStation(m_config.my_callsign (), m_config.my_grid (),
antenna_description, QString {"WSJT-X v" + version() + " " +
m_revision}.simplified ());
}
void MainWindow::transmitDisplay (bool transmitting)
{
if (transmitting == m_transmitting) {
if (transmitting) {
ui->signal_meter_widget->setValue(0);
if (m_monitoring) monitor (false);
m_btxok=true;
}
auto QSY_allowed = !transmitting or m_config.tx_QSY_allowed () or
!m_config.split_mode ();
if (ui->cbTxLock->isChecked ()) {
ui->RxFreqSpinBox->setEnabled (QSY_allowed);
ui->pbT2R->setEnabled (QSY_allowed);
}
if (!m_mode.startsWith ("WSPR")) {
if(m_config.enable_VHF_features ()) {
//### During tests, at least, allow use of Tx Freq spinner with VHF features enabled.
// used fixed 1000Hz Tx DF for VHF & up QSO modes
// ui->TxFreqSpinBox->setValue(1000);
// ui->TxFreqSpinBox->setEnabled (false);
ui->TxFreqSpinBox->setEnabled (true);
//###
if(m_mode!="QRA64") {
ui->cbTxLock->setChecked(false);
ui->cbTxLock->setEnabled(false);
}
} else {
ui->TxFreqSpinBox->setEnabled (QSY_allowed and !m_bFastMode);
ui->pbR2T->setEnabled (QSY_allowed);
ui->cbTxLock->setEnabled (QSY_allowed);
}
}
// the following are always disallowed in transmit
ui->menuMode->setEnabled (!transmitting);
//ui->bandComboBox->setEnabled (!transmitting);
if (!transmitting) {
if (m_mode == "JT9+JT65") {
// allow mode switch in Rx when in dual mode
ui->pbTxMode->setEnabled (true);
}
} else {
ui->pbTxMode->setEnabled (false);
}
}
}
void MainWindow::on_sbFtol_valueChanged(int index)
{
int tol[] = {10,20,50,100,200,500,1000};
m_FtolIndex=index;
m_Ftol=tol[index-21];
m_wideGraph->setTol(m_Ftol);
}
void::MainWindow::VHF_controls_visible(bool b)
{
ui->VHFControls_widget->setVisible (b);
ui->cbFast9->setVisible(b);
}
void::MainWindow::VHF_features_enabled(bool b)
{
if(!b and (ui->actionInclude_averaging->isChecked() or
ui->actionInclude_correlation->isChecked())) {
on_actionDeepestDecode_triggered();
}
ui->actionInclude_averaging->setEnabled(b);
ui->actionInclude_correlation->setEnabled(b);
ui->actionMessage_averaging->setEnabled(b);
if(!b and m_msgAvgWidget!=NULL) {
if(m_msgAvgWidget->isVisible()) m_msgAvgWidget->close();
}
}
void MainWindow::on_cbAutoSeq_toggled(bool b)
{
m_bAutoSeq=b;
}
void MainWindow::on_sbTR_valueChanged(int index)
{
m_TRindex=index;
// if(!m_bFastMode and n>m_nSubMode) m_MinW=m_nSubMode;
if(m_bFastMode) {
m_TRperiod=ui->sbTR->cleanText().toInt();
if(m_TRperiod<5 or m_TRperiod>30) m_TRperiod=30;
m_TRperiodFast=m_TRperiod;
progressBar.setMaximum(m_TRperiod);
}
if(m_monitoring) {
on_stopButton_clicked();
on_monitorButton_clicked(true);
}
if(m_transmitting) {
on_stopTxButton_clicked();
}
m_modulator->setPeriod(m_TRperiod); // TODO - not thread safe
m_detector->setPeriod(m_TRperiod); // TODO - not thread safe
m_wideGraph->setPeriod(m_TRperiod,m_nsps);
m_fastGraph->setTRperiod(m_TRperiod);
}
void MainWindow::on_sbSubmode_valueChanged(int n)
{
m_nSubMode=n;
m_wideGraph->setSubMode(m_nSubMode);
mode_label.setText (m_mode);
if ((m_mode != "JT9+JT65" and m_mode != "MSK144" and
!m_mode.startsWith ("WSPR")) || !m_config.enable_VHF_features ()) {
mode_label.setText (mode_label.text () + " " + QChar {short (m_nSubMode + 65)});
}
if(m_mode=="ISCAT") {
if(m_nSubMode==0) ui->TxFreqSpinBox->setValue(1012);
if(m_nSubMode==1) ui->TxFreqSpinBox->setValue(560);
}
if(m_mode=="JT9") {
if(m_nSubMode<4) {
ui->cbFast9->setChecked(false);
on_cbFast9_clicked(false);
ui->cbFast9->setEnabled(false);
ui->sbTR->setVisible(false);
m_TRperiod=60;
} else {
ui->cbFast9->setEnabled(true);
}
ui->sbTR->setVisible(m_bFast9);
if(m_bFast9) ui->TxFreqSpinBox->setValue(700);
}
if(m_transmitting and m_bFast9 and m_nSubMode>=4) transmit(99.0);
}
void MainWindow::on_cbFast9_clicked(bool b)
{
if(m_mode=="JT9") {
m_bFast9=b;
ui->cbAutoSeq->setVisible(b);
on_actionJT9_triggered();
}
if(b) {
if(m_TRperiodFast>0) m_TRperiod=m_TRperiodFast;
} else {
m_TRperiod=60;
}
progressBar.setMaximum(m_TRperiod);
m_wideGraph->setPeriod(m_TRperiod,m_nsps);
fast_config(b);
}
void MainWindow::on_cbShMsgs_toggled(bool b)
{
ui->cbTx6->setEnabled(b);
m_bShMsgs=b;
if(m_bShMsgs and (m_mode=="MSK144")) ui->rptSpinBox->setValue(1);
int itone0=itone[0];
int ntx=m_ntx;
genStdMsgs(m_rpt);
itone[0]=itone0;
if(ntx==1) ui->txrb1->setChecked(true);
if(ntx==2) ui->txrb2->setChecked(true);
if(ntx==3) ui->txrb3->setChecked(true);
if(ntx==4) ui->txrb4->setChecked(true);
if(ntx==5) ui->txrb5->setChecked(true);
if(ntx==6) ui->txrb6->setChecked(true);
}
void MainWindow::on_cbTx6_toggled(bool b)
{
QString t;
if(b) {
t="@1250 (SEND MSGS)";
} else {
t="@1000 (TUNE)";
}
ui->tx6->setText(t);
}
// Takes a decoded CQ line and sets it up for reply
void MainWindow::replyToCQ (QTime time, qint32 snr, float delta_time, quint32 delta_frequency, QString const& mode, QString const& message_text)
{
if (!m_config.accept_udp_requests ())
{
return;
}
if (message_text.contains (QRegularExpression {R"(^(CQ |CQDX |QRZ ))"}))
{
// a message we are willing to accept
QString format_string {"%1 %2 %3 %4 %5 %6"};
auto cqtext = format_string.arg (time.toString ("hhmm"))
.arg (snr, 3)
.arg (delta_time, 4, 'f', 1)
.arg (delta_frequency, 4)
.arg (mode)
.arg (message_text);
auto messages = ui->decodedTextBrowser->toPlainText ();
auto position = messages.lastIndexOf (cqtext);
if (position < 0)
{
// try again with with -0.0 delta time
position = messages.lastIndexOf (format_string.arg (time.toString ("hhmm"))
.arg (snr, 3)
.arg ('-' + QString::number (delta_time, 'f', 1), 4)
.arg (delta_frequency, 4)
.arg (mode)
.arg (message_text));
}
if (position >= 0)
{
if (m_config.udpWindowToFront ())
{
show ();
raise ();
activateWindow ();
}
if (m_config.udpWindowRestore () && isMinimized ())
{
showNormal ();
raise ();
}
// find the linefeed at the end of the line
position = ui->decodedTextBrowser->toPlainText().indexOf("\n",position);
processMessage (messages, position, false);
tx_watchdog (false);
QApplication::alert (this);
}
else
{
qDebug () << "reply to CQ request ignored, decode not found:" << cqtext;
}
}
else
{
qDebug () << "rejecting UDP request to reply as decode is not a CQ or QRZ";
}
}
void MainWindow::replayDecodes ()
{
// we accept this request even if the setting to accept UDP requests
// is not checked
// attempt to parse the decoded text
Q_FOREACH (auto const& message, ui->decodedTextBrowser->toPlainText ().split ('\n', QString::SkipEmptyParts))
{
if (message.size() >= 4 && message.left (4) != "----")
{
auto const& parts = message.split (' ', QString::SkipEmptyParts);
if (parts.size () >= 5 && parts[3].contains ('.')) // WSPR
{
postWSPRDecode (false, parts);
}
else
{
auto eom_pos = message.indexOf (' ', 35);
// we always want at least the characters to position 35
if (eom_pos < 35)
{
eom_pos = message.size () - 1;
}
postDecode (false, message.left (eom_pos + 1));
}
}
}
statusChanged ();
}
void MainWindow::postDecode (bool is_new, QString const& message)
{
auto const& decode = message.trimmed ();
auto const& parts = decode.left (22).split (' ', QString::SkipEmptyParts);
if (parts.size () >= 5)
{
m_messageClient->decode (is_new, QTime::fromString (parts[0], "hhmm"), parts[1].toInt ()
, parts[2].toFloat (), parts[3].toUInt (), parts[4][0], decode.mid (22));
}
}
void MainWindow::postWSPRDecode (bool is_new, QStringList parts)
{
if (parts.size () < 8)
{
parts.insert (6, "");
}
m_messageClient->WSPR_decode (is_new, QTime::fromString (parts[0], "hhmm"), parts[1].toInt ()
, parts[2].toFloat (), Radio::frequency (parts[3].toFloat (), 6)
, parts[4].toInt (), parts[5].remove ("&lt;").remove ("&gt;")
, parts[6], parts[7].toInt ());
}
void MainWindow::networkError (QString const& e)
{
if (m_splash && m_splash->isVisible ()) m_splash->hide ();
if (MessageBox::Retry == MessageBox::warning_message (this, tr ("Network Error")
, tr ("Error: %1\nUDP server %2:%3")
.arg (e)
.arg (m_config.udp_server_name ())
.arg (m_config.udp_server_port ())
, QString {}
, MessageBox::Cancel | MessageBox::Retry
, MessageBox::Cancel))
{
// retry server lookup
m_messageClient->set_server (m_config.udp_server_name ());
}
}
void MainWindow::on_syncSpinBox_valueChanged(int n)
{
m_minSync=n;
}
void MainWindow::p1ReadFromStdout() //p1readFromStdout
{
QString t1;
while(p1.canReadLine()) {
QString t(p1.readLine());
if(t.indexOf("<DecodeFinished>") >= 0) {
m_bDecoded = m_nWSPRdecodes > 0;
if(!m_diskData) {
WSPR_history(m_dialFreqRxWSPR, m_nWSPRdecodes);
if(m_nWSPRdecodes==0 and ui->band_hopping_group_box->isChecked()) {
t = " Receiving " + m_mode + " ----------------------- " +
m_config.bands ()->find (m_dialFreqRxWSPR);
t=WSPR_hhmm(-60) + ' ' + t.rightJustified (66, '-');
ui->decodedTextBrowser->appendText(t);
}
killFileTimer.start (45*1000); //Kill in 45s
}
m_nWSPRdecodes=0;
ui->DecodeButton->setChecked (false);
if(m_uploadSpots
&& m_config.is_transceiver_online ()) { // need working rig control
float x=qrand()/((double)RAND_MAX + 1.0);
int msdelay=20000*x;
uploadTimer.start(msdelay); //Upload delay
} else {
QFile f(QDir::toNativeSeparators(m_dataDir.absolutePath()) + "/wspr_spots.txt");
if(f.exists()) f.remove();
}
m_RxLog=0;
m_startAnother=m_loopall;
m_blankLine=true;
m_decoderBusy = false;
statusUpdate ();
} else {
int n=t.length();
t=t.mid(0,n-2) + " ";
t.remove(QRegExp("\\s+$"));
QStringList rxFields = t.split(QRegExp("\\s+"));
QString rxLine;
QString grid="";
if ( rxFields.count() == 8 ) {
rxLine = QString("%1 %2 %3 %4 %5 %6 %7 %8")
.arg(rxFields.at(0), 4)
.arg(rxFields.at(1), 4)
.arg(rxFields.at(2), 5)
.arg(rxFields.at(3), 11)
.arg(rxFields.at(4), 4)
.arg(rxFields.at(5).leftJustified (12).replace ('<', "&lt;").replace ('>', "&gt;"))
.arg(rxFields.at(6), -6)
.arg(rxFields.at(7), 3);
postWSPRDecode (true, rxFields);
grid = rxFields.at(6);
} else if ( rxFields.count() == 7 ) { // Type 2 message
rxLine = QString("%1 %2 %3 %4 %5 %6 %7 %8")
.arg(rxFields.at(0), 4)
.arg(rxFields.at(1), 4)
.arg(rxFields.at(2), 5)
.arg(rxFields.at(3), 11)
.arg(rxFields.at(4), 4)
.arg(rxFields.at(5).leftJustified (12).replace ('<', "&lt;").replace ('>', "&gt;"))
.arg("", -6)
.arg(rxFields.at(6), 3);
postWSPRDecode (true, rxFields);
} else {
rxLine = t;
}
if(grid!="") {
double utch=0.0;
int nAz,nEl,nDmiles,nDkm,nHotAz,nHotABetter;
azdist_(const_cast <char *> (m_config.my_grid ().toLatin1().constData()),
const_cast <char *> (grid.toLatin1().constData()),&utch,
&nAz,&nEl,&nDmiles,&nDkm,&nHotAz,&nHotABetter,6,6);
QString t1;
if(m_config.miles()) {
t1.sprintf("%7d",nDmiles);
} else {
t1.sprintf("%7d",nDkm);
}
rxLine += t1;
}
if (m_config.insert_blank () && m_blankLine) {
QString band;
Frequency f=1000000.0*rxFields.at(3).toDouble()+0.5;
band = ' ' + m_config.bands ()->find (f);
ui->decodedTextBrowser->appendText(band.rightJustified (71, '-'));
m_blankLine = false;
}
m_nWSPRdecodes += 1;
ui->decodedTextBrowser->appendText(rxLine);
}
}
}
QString MainWindow::WSPR_hhmm(int n)
{
QDateTime t=QDateTime::currentDateTimeUtc().addSecs(n);
int m=t.toString("hhmm").toInt()/2;
QString t1;
t1.sprintf("%04d",2*m);
return t1;
}
void MainWindow::WSPR_history(Frequency dialFreq, int ndecodes)
{
QDateTime t=QDateTime::currentDateTimeUtc().addSecs(-60);
QString t1=t.toString("yyMMdd");
QString t2=WSPR_hhmm(-60);
QString t3;
t3.sprintf("%13.6f",0.000001*dialFreq);
if(ndecodes<0) {
t1=t1 + " " + t2 + t3 + " T";
} else {
QString t4;
t4.sprintf("%4d",ndecodes);
t1=t1 + " " + t2 + t3 + " R" + t4;
}
QFile f {m_dataDir.absoluteFilePath ("WSPR_history.txt")};
if (f.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Append)) {
QTextStream out(&f);
out << t1 << endl;
f.close();
} else {
MessageBox::warning_message (this, tr ("File Error")
, tr ("Cannot open \"%1\" for append: %2")
.arg (f.fileName ()).arg (f.errorString ()));
}
}
void MainWindow::uploadSpots()
{
// do not spot replays or if rig control not working
if(m_diskData || !m_config.is_transceiver_online ()) return;
if(m_uploading) {
qDebug() << "Previous upload has not completed, spots were lost";
wsprNet->abortOutstandingRequests ();
m_uploading = false;
}
QString rfreq = QString("%1").arg(0.000001*(m_dialFreqRxWSPR + 1500), 0, 'f', 6);
QString tfreq = QString("%1").arg(0.000001*(m_dialFreqRxWSPR +
ui->TxFreqSpinBox->value()), 0, 'f', 6);
wsprNet->upload(m_config.my_callsign(), m_config.my_grid(), rfreq, tfreq,
m_mode, QString::number(ui->autoButton->isChecked() ? m_pctx : 0),
QString::number(m_dBm), version(),
QDir::toNativeSeparators(m_dataDir.absolutePath()) + "/wspr_spots.txt");
m_uploading = true;
}
void MainWindow::uploadResponse(QString response)
{
if (response == "done") {
m_uploading=false;
} else {
if (response.startsWith ("Upload Failed")) {
m_uploading=false;
}
qDebug () << "WSPRnet.org status:" << response;
}
}
void MainWindow::on_TxPowerComboBox_currentIndexChanged(const QString &arg1)
{
int i1=arg1.indexOf(" ");
m_dBm=arg1.mid(0,i1).toInt();
}
void MainWindow::on_sbTxPercent_valueChanged(int n)
{
m_pctx=n;
if(m_pctx>0) {
ui->pbTxNext->setEnabled(true);
} else {
m_txNext=false;
ui->pbTxNext->setChecked(false);
ui->pbTxNext->setEnabled(false);
}
}
void MainWindow::on_cbUploadWSPR_Spots_toggled(bool b)
{
m_uploadSpots=b;
if(m_uploadSpots) ui->cbUploadWSPR_Spots->setStyleSheet("");
if(!m_uploadSpots) ui->cbUploadWSPR_Spots->setStyleSheet(
"QCheckBox{background-color: yellow}");
}
void MainWindow::on_WSPRfreqSpinBox_valueChanged(int n)
{
ui->TxFreqSpinBox->setValue(n);
}
void MainWindow::on_pbTxNext_clicked(bool b)
{
m_txNext=b;
}
void MainWindow::WSPR_scheduling ()
{
m_WSPR_tx_next = false;
if (m_config.is_transceiver_online () // need working rig control for hopping
&& !m_config.is_dummy_rig ()
&& ui->band_hopping_group_box->isChecked ()) {
auto hop_data = m_WSPR_band_hopping.next_hop (m_auto);
qDebug () << "hop data: period:" << hop_data.period_name_
<< "frequencies index:" << hop_data.frequencies_index_
<< "tune:" << hop_data.tune_required_
<< "tx:" << hop_data.tx_next_;
m_WSPR_tx_next = hop_data.tx_next_;
if (hop_data.frequencies_index_ >= 0) { // new band
ui->bandComboBox->setCurrentIndex (hop_data.frequencies_index_);
on_bandComboBox_activated (hop_data.frequencies_index_);
m_cmnd.clear ();
QStringList prefixes {".bat", ".cmd", ".exe", ""};
for (auto const& prefix : prefixes)
{
auto const& path = m_appDir + "/user_hardware" + prefix;
QFile f {path};
if (f.exists ()) {
m_cmnd = QDir::toNativeSeparators (f.fileName ()) + ' ' +
m_config.bands ()->find (m_freqNominal).remove ('m');
}
}
if(m_cmnd!="") p3.start(m_cmnd); // Execute user's hardware controller
// Produce a short tuneup signal
m_tuneup = false;
if (hop_data.tune_required_) {
m_tuneup = true;
on_tuneButton_clicked (true);
tuneATU_Timer.start (2500);
}
}
// Display grayline status
band_hopping_label.setText (hop_data.period_name_);
}
else {
m_WSPR_tx_next = m_WSPR_band_hopping.next_is_tx ();
}
}
void MainWindow::astroUpdate ()
{
if (m_astroWidget)
{
auto correction = m_astroWidget->astroUpdate(QDateTime::currentDateTimeUtc (),
m_config.my_grid(), m_hisGrid,
m_freqNominal,
"Echo" == m_mode, m_transmitting,
!m_config.tx_QSY_allowed (), m_TRperiod);
// no Doppler correction while CTRL pressed allows manual tuning
if (Qt::ControlModifier & QApplication::queryKeyboardModifiers ()) return;
// no Doppler correction in Tx if rig can't do it
if (m_transmitting && !m_config.tx_QSY_allowed ()) return;
if (!m_astroWidget->doppler_tracking ()) return;
if ((m_monitoring || m_transmitting)
// no Doppler correction below 6m
&& m_freqNominal >= 50000000
&& m_config.split_mode ())
{
// adjust for rig resolution
if (m_config.transceiver_resolution () > 1)
{
correction.rx = (correction.rx + 50) / 100 * 100;
correction.tx = (correction.tx + 50) / 100 * 100;
}
else if (m_config.transceiver_resolution () > 0)
{
correction.rx = (correction.rx + 5) / 10 * 10;
correction.tx = (correction.tx + 5) / 10 * 10;
}
else if (m_config.transceiver_resolution () < -1)
{
correction.rx = correction.rx / 100 * 100;
correction.tx = correction.tx / 100 * 100;
}
else if (m_config.transceiver_resolution () < 0)
{
correction.rx = correction.rx / 10 * 10;
correction.tx = correction.tx / 10 * 10;
}
m_astroCorrection = correction;
}
else
{
m_astroCorrection = {};
}
setRig ();
}
}
void MainWindow::setRig ()
{
if(m_transmitting && !m_config.tx_QSY_allowed ()) return;
if ((m_monitoring || m_transmitting)
&& m_config.is_transceiver_online ())
{
if(m_transmitting && m_config.split_mode ())
{
Q_EMIT m_config.transceiver_tx_frequency (m_freqTxNominal + m_astroCorrection.tx);
}
else
{
Q_EMIT m_config.transceiver_frequency (m_freqNominal + m_astroCorrection.rx);
}
}
}
void MainWindow::fastPick(int x0, int x1, int y)
{
float pixPerSecond=12000.0/512.0;
if(m_TRperiod<30) pixPerSecond=12000.0/256.0;
if(m_mode!="ISCAT" and m_mode!="MSK144") return;
if(!m_decoderBusy) {
dec_data.params.newdat=0;
dec_data.params.nagain=1;
m_blankLine=false; // don't insert the separator again
m_nPick=1;
if(y > 120) m_nPick=2;
m_t0Pick=x0/pixPerSecond;
m_t1Pick=x1/pixPerSecond;
m_dataAvailable=true;
decode();
}
}
void MainWindow::on_actionSave_reference_spectrum_triggered()
{
if(!m_monitoring) on_monitorButton_clicked (true);
m_bRefSpec=true;
}
void MainWindow::on_sbCQRxFreq_valueChanged(int n)
{
m_freqCQ=n;
genStdMsgs(m_rpt);
CQRxFreq();
}
void MainWindow::on_cbCQRx_toggled(bool b)
{
ui->sbCQRxFreq->setEnabled(b);
genStdMsgs(m_rpt);
if(b) {
ui->txrb6->setChecked(true);
m_ntx=6;
}
CQRxFreq();
}
void MainWindow::CQRxFreq()
{
Frequency rx_frequency {m_config.offsetRxFreq () && ui->cbCQRx->isChecked () ?
m_freqNominal / 1000000 * 1000000 + 1000 * m_freqCQ :
m_callingFrequency};
if (m_config.is_transceiver_online ()) {
Q_EMIT m_config.transceiver_frequency (rx_frequency);
}
}
void MainWindow::statusUpdate () const
{
if (!ui) return;
m_messageClient->status_update (m_freqNominal, m_mode, m_hisCall,
QString::number (ui->rptSpinBox->value ()),
m_modeTx, ui->autoButton->isChecked (),
m_transmitting, m_decoderBusy,
ui->RxFreqSpinBox->value (), ui->TxFreqSpinBox->value (),
m_config.my_callsign (), m_config.my_grid (),
m_hisGrid, m_tx_watchdog);
}
void MainWindow::childEvent (QChildEvent * e)
{
if (e->child ()->isWidgetType ())
{
switch (e->type ())
{
case QEvent::ChildAdded: add_child_to_event_filter (e->child ()); break;
case QEvent::ChildRemoved: remove_child_from_event_filter (e->child ()); break;
default: break;
}
}
QMainWindow::childEvent (e);
}
// add widget and any child widgets to our event filter so that we can
// take action on key press ad mouse press events anywhere in the main window
void MainWindow::add_child_to_event_filter (QObject * target)
{
if (target && target->isWidgetType ())
{
target->installEventFilter (this);
}
auto const& children = target->children ();
for (auto iter = children.begin (); iter != children.end (); ++iter)
{
add_child_to_event_filter (*iter);
}
}
// recursively remove widget and any child widgets from our event filter
void MainWindow::remove_child_from_event_filter (QObject * target)
{
auto const& children = target->children ();
for (auto iter = children.begin (); iter != children.end (); ++iter)
{
remove_child_from_event_filter (*iter);
}
if (target && target->isWidgetType ())
{
target->removeEventFilter (this);
}
}
void MainWindow::tx_watchdog (bool triggered)
{
auto prior = m_tx_watchdog;
m_tx_watchdog = triggered;
if (triggered)
{
m_bTxTime=false;
if (m_tune) stop_tuning ();
if (m_auto) auto_tx_mode (false);
tx_status_label.setStyleSheet ("QLabel{background-color: #ff0000}");
tx_status_label.setText ("Runaway Tx watchdog");
QApplication::alert (this);
}
else
{
m_idleMinutes = 0;
update_watchdog_label ();
}
if (prior != triggered) statusUpdate ();
}
void MainWindow::update_watchdog_label ()
{
if (m_config.watchdog () && !m_mode.startsWith ("WSPR"))
{
watchdog_label.setText (QString {"WD:%1m"}.arg (m_config.watchdog () - m_idleMinutes));
watchdog_label.setVisible (true);
}
else
{
watchdog_label.setText (QString {});
watchdog_label.setVisible (false);
}
}
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