SVN r8568
This commit is contained in:
Jordan Sherer
@@ -1,91 +0,0 @@
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#ifndef MESSAGE_SERVER_HPP__
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#define MESSAGE_SERVER_HPP__
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#include <QObject>
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#include <QTime>
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#include <QDateTime>
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#include <QHostAddress>
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#include "udp_export.h"
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#include "Radio.hpp"
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#include "pimpl_h.hpp"
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class QString;
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//
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// MessageServer - a reference implementation of a message server
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// matching the MessageClient class at the other end
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// of the wire
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//
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// This class is fully functioning and suitable for use in C++
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// applications that use the Qt framework. Other applications should
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// use this classes' implementation as a reference implementation.
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//
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class UDP_EXPORT MessageServer
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: public QObject
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{
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Q_OBJECT;
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public:
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using port_type = quint16;
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using Frequency = Radio::Frequency;
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MessageServer (QObject * parent = nullptr,
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QString const& version = QString {}, QString const& revision = QString {});
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// start or restart the server, if the multicast_group_address
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// argument is given it is assumed to be a multicast group address
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// which the server will join
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Q_SLOT void start (port_type port,
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QHostAddress const& multicast_group_address = QHostAddress {});
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// ask the client with identification 'id' to make the same action
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// as a double click on the decode would
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//
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// note that the client is not obliged to take any action and only
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// takes any action if the decode is present and is a CQ or QRZ message
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Q_SLOT void reply (QString const& id, QTime time, qint32 snr, float delta_time, quint32 delta_frequency
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, QString const& mode, QString const& message, bool low_confidence, quint8 modifiers);
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// ask the client with identification 'id' to replay all decodes
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Q_SLOT void replay (QString const& id);
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// ask the client with identification 'id' to halt transmitting
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// auto_only just disables auto Tx, otherwise halt is immediate
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Q_SLOT void halt_tx (QString const& id, bool auto_only);
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// ask the client with identification 'id' to set the free text
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// message and optionally send it ASAP
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Q_SLOT void free_text (QString const& id, QString const& text, bool send);
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// the following signals are emitted when a client broadcasts the
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// matching message
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Q_SIGNAL void client_opened (QString const& id, QString const& version, QString const& revision);
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Q_SIGNAL void status_update (QString const& id, Frequency, QString const& mode, QString const& dx_call
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, QString const& report, QString const& tx_mode, bool tx_enabled
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, bool transmitting, bool decoding, qint32 rx_df, qint32 tx_df
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, QString const& de_call, QString const& de_grid, QString const& dx_grid
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, bool watchdog_timeout, QString const& sub_mode, bool fast_mode);
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Q_SIGNAL void client_closed (QString const& id);
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Q_SIGNAL void decode (bool is_new, QString const& id, QTime time, qint32 snr, float delta_time
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, quint32 delta_frequency, QString const& mode, QString const& message
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, bool low_confidence, bool off_air);
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Q_SIGNAL void WSPR_decode (bool is_new, QString const& id, QTime time, qint32 snr, float delta_time, Frequency
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, qint32 drift, QString const& callsign, QString const& grid, qint32 power
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, bool off_air);
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Q_SIGNAL void qso_logged (QString const& id, QDateTime time_off, QString const& dx_call, QString const& dx_grid
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, Frequency dial_frequency, QString const& mode, QString const& report_sent
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, QString const& report_received, QString const& tx_power, QString const& comments
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, QString const& name, QDateTime time_on);
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Q_SIGNAL void clear_decodes (QString const& id);
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// this signal is emitted when a network error occurs
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Q_SIGNAL void error (QString const&) const;
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private:
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class UDP_NO_EXPORT impl;
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pimpl<impl> m_;
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};
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#endif
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@@ -1,34 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>MessageAveraging</class>
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<widget class="QWidget" name="MessageAveraging">
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<property name="windowTitle">
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<string>Message Averaging</string>
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</property>
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<layout class="QVBoxLayout" name="verticalLayout">
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<item>
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<layout class="QGridLayout" name="gridLayout">
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<item row="0" column="0" colspan="2">
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<widget class="QLabel" name="header_label">
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<property name="text">
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<string> UTC Sync DT Freq </string>
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</property>
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<property name="margin">
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<number>3</number>
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</property>
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</widget>
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</item>
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<item row="1" column="0" colspan="2">
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<widget class="QPlainTextEdit" name="msgAvgPlainTextEdit">
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<property name="lineWrapMode">
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<enum>QPlainTextEdit::NoWrap</enum>
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</property>
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</widget>
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</item>
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</layout>
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</item>
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</layout>
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</widget>
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<resources/>
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<connections/>
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</ui>
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@@ -1,223 +0,0 @@
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#include "displaytext.h"
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#include <QMouseEvent>
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#include <QDateTime>
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#include <QTextCharFormat>
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#include <QTextCursor>
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#include <QTextBlock>
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#include "qt_helpers.hpp"
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#include "moc_displaytext.cpp"
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DisplayText::DisplayText(QWidget *parent) :
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QTextEdit(parent)
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{
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setReadOnly (true);
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viewport ()->setCursor (Qt::ArrowCursor);
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setWordWrapMode (QTextOption::NoWrap);
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document ()->setMaximumBlockCount (5000); // max lines to limit heap usage
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}
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void DisplayText::setContentFont(QFont const& font)
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{
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char_font_ = font;
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selectAll ();
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auto cursor = textCursor ();
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cursor.beginEditBlock ();
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auto char_format = cursor.charFormat ();
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char_format.setFont (char_font_);
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cursor.mergeCharFormat (char_format);
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cursor.clearSelection ();
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cursor.movePosition (QTextCursor::End);
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// position so viewport scrolled to left
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cursor.movePosition (QTextCursor::Up);
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cursor.movePosition (QTextCursor::StartOfLine);
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cursor.endEditBlock ();
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setTextCursor (cursor);
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ensureCursorVisible ();
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}
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void DisplayText::mouseDoubleClickEvent(QMouseEvent *e)
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{
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bool ctrl = (e->modifiers() & Qt::ControlModifier);
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bool alt = (e->modifiers() & Qt::AltModifier);
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emit(selectCallsign(alt,ctrl));
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QTextEdit::mouseDoubleClickEvent(e);
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}
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void DisplayText::insertLineSpacer(QString const& line)
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{
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appendText (line, "#d3d3d3");
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}
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void DisplayText::appendText(QString const& text, QColor bg)
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{
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auto cursor = textCursor ();
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cursor.movePosition (QTextCursor::End);
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auto block_format = cursor.blockFormat ();
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block_format.setBackground (bg);
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if (0 == cursor.position ())
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{
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cursor.setBlockFormat (block_format);
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auto char_format = cursor.charFormat ();
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char_format.setFont (char_font_);
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cursor.setCharFormat (char_format);
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}
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else
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{
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cursor.insertBlock (block_format);
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}
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cursor.insertText (text);
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// position so viewport scrolled to left
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cursor.movePosition (QTextCursor::StartOfLine);
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setTextCursor (cursor);
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ensureCursorVisible ();
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document ()->setMaximumBlockCount (document ()->maximumBlockCount ());
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}
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QString DisplayText::appendDXCCWorkedB4(QString message, QString const& callsign, QColor * bg,
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LogBook const& logBook, QColor color_CQ,
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QColor color_DXCC,
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QColor color_NewCall)
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{
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// allow for seconds
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unsigned padding {message.indexOf (" ") > 4 ? 2U : 0U};
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QString call = callsign;
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QString countryName;
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bool callWorkedBefore;
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bool countryWorkedBefore;
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if(call.length()==2) {
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int i0=message.indexOf("CQ "+call);
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call=message.mid(i0+6,-1);
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i0=call.indexOf(" ");
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call=call.mid(0,i0);
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}
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if(call.length()<3) return message;
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if(!call.contains(QRegExp("[0-9]|[A-Z]"))) return message;
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logBook.match(/*in*/call,/*out*/countryName,callWorkedBefore,countryWorkedBefore);
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int charsAvail = 52 + padding;
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// the decoder (seems) to always generate 41 chars. For a normal CQ
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// call, the last five are spaces
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//
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// A maximum length call is "QRZ VP2X/GM4WJS IO91" "CQ AA ..." or CQ
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// nnn ..." don't allow grid squares so are not longer. Here we align
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// the added info at least after the longest CQ/QRZ message plus one
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// space so that it can be stripped off algorithmically later.
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//
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int nmin = 46 + padding;
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int s3 = message.indexOf (" ", nmin);
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if (s3 < nmin) s3 = nmin; // always want at least the characters to position 45
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s3 += 1; // convert the index into a character count
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message = message.left(s3); // reduce trailing white space
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charsAvail -= s3;
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if (charsAvail > 4)
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{
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if (!countryWorkedBefore) // therefore not worked call either
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{
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message += "!";
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*bg = color_DXCC;
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}
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else
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if (!callWorkedBefore) // but have worked the country
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{
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message += "~";
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*bg = color_NewCall;
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}
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else
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{
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message += " "; // have worked this call before
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*bg = color_CQ;
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}
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charsAvail -= 1;
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// do some obvious abbreviations
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countryName.replace ("Islands", "Is.");
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countryName.replace ("Island", "Is.");
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countryName.replace ("North ", "N. ");
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countryName.replace ("Northern ", "N. ");
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countryName.replace ("South ", "S. ");
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countryName.replace ("East ", "E. ");
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countryName.replace ("Eastern ", "E. ");
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countryName.replace ("West ", "W. ");
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countryName.replace ("Western ", "W. ");
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countryName.replace ("Central ", "C. ");
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countryName.replace (" and ", " & ");
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countryName.replace ("Republic", "Rep.");
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countryName.replace ("United States", "U.S.A.");
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countryName.replace ("Fed. Rep. of ", "");
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countryName.replace ("French ", "Fr.");
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countryName.replace ("Asiatic", "AS");
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countryName.replace ("European", "EU");
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countryName.replace ("African", "AF");
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message += countryName;
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}
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return message;
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}
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void DisplayText::displayDecodedText(DecodedText const& decodedText, QString const& myCall,
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bool displayDXCCEntity, LogBook const& logBook,
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QColor color_CQ, QColor color_MyCall,
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QColor color_DXCC, QColor color_NewCall)
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{
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QColor bg {Qt::white};
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bool CQcall = false;
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if (decodedText.string ().contains (" CQ ")
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|| decodedText.string ().contains (" CQDX ")
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|| decodedText.string ().contains (" QRZ "))
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{
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CQcall = true;
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bg = color_CQ;
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}
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if (myCall != "" and (
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decodedText.indexOf (" " + myCall + " ") >= 0
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or decodedText.indexOf (" " + myCall + "/") >= 0
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or decodedText.indexOf ("/" + myCall + " ") >= 0
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or decodedText.indexOf ("<" + myCall + " ") >= 0
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or decodedText.indexOf (" " + myCall + ">") >= 0)) {
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bg = color_MyCall;
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}
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// if enabled add the DXCC entity and B4 status to the end of the
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// preformated text line t1
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auto message = decodedText.string ();
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if (displayDXCCEntity && CQcall)
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message = appendDXCCWorkedB4 (message, decodedText.CQersCall (), &bg, logBook, color_CQ,
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color_DXCC, color_NewCall);
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appendText (message, bg);
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}
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void DisplayText::displayTransmittedText(QString text, QString modeTx, qint32 txFreq,
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QColor color_TxMsg, bool bFastMode)
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{
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QString t1=" @ ";
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if(modeTx=="FT8") t1=" ~ ";
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if(modeTx=="JT4") t1=" $ ";
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if(modeTx=="JT65") t1=" # ";
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if(modeTx=="MSK144") t1=" & ";
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QString t2;
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t2.sprintf("%4d",txFreq);
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QString t;
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if(bFastMode or modeTx=="FT8") {
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t = QDateTime::currentDateTimeUtc().toString("hhmmss") + \
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" Tx " + t2 + t1 + text;
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} else {
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t = QDateTime::currentDateTimeUtc().toString("hhmm") + \
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" Tx " + t2 + t1 + text;
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}
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appendText (t, color_TxMsg);
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}
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void DisplayText::displayQSY(QString text)
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{
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QString t = QDateTime::currentDateTimeUtc().toString("hhmmss") + " " + text;
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appendText (t, "hotpink");
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}
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@@ -1,156 +0,0 @@
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subroutine extract(s3,nadd,mode65,ntrials,naggressive,ndepth,nflip, &
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mycall_12,hiscall_12,hisgrid,nexp_decode,ncount,nhist,decoded, &
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ltext,nft,qual)
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! Input:
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! s3 64-point spectra for each of 63 data symbols
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! nadd number of spectra summed into s3
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! nqd 0/1 to indicate decode attempt at QSO frequency
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! Output:
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! ncount number of symbols requiring correction (-1 for no KV decode)
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! nhist maximum number of identical symbol values
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! decoded decoded message (if ncount >=0)
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! ltext true if decoded message is free text
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! nft 0=no decode; 1=FT decode; 2=hinted decode
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use prog_args !shm_key, exe_dir, data_dir
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use packjt
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use jt65_mod
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use timer_module, only: timer
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real s3(64,63)
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character decoded*22
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character*12 mycall_12,hiscall_12
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character*6 mycall,hiscall,hisgrid
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integer dat4(12)
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integer mrsym(63),mr2sym(63),mrprob(63),mr2prob(63)
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integer correct(63),tmp(63)
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logical ltext
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common/chansyms65/correct
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save
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if(mode65.eq.-99) stop !Silence compiler warning
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mycall=mycall_12(1:6)
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hiscall=hiscall_12(1:6)
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qual=0.
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nbirdie=20
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npct=50
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afac1=1.1
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nft=0
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nfail=0
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decoded=' '
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call pctile(s3,4032,npct,base)
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s3=s3/base
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s3a=s3 !###
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! Get most reliable and second-most-reliable symbol values, and their
|
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! probabilities
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1 call demod64a(s3,nadd,afac1,mrsym,mrprob,mr2sym,mr2prob,ntest,nlow)
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call chkhist(mrsym,nhist,ipk) !Test for birdies and QRM
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if(nhist.ge.nbirdie) then
|
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nfail=nfail+1
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call pctile(s3,4032,npct,base)
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s3(ipk,1:63)=base
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if(nfail.gt.30) then
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decoded=' '
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ncount=-1
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go to 900
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endif
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go to 1
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endif
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mrs=mrsym
|
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mrs2=mr2sym
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call graycode65(mrsym,63,-1) !Remove gray code
|
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call interleave63(mrsym,-1) !Remove interleaving
|
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call interleave63(mrprob,-1)
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call graycode65(mr2sym,63,-1) !Remove gray code and interleaving
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call interleave63(mr2sym,-1) !from second-most-reliable symbols
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call interleave63(mr2prob,-1)
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ntry=0
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call timer('ftrsd ',0)
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param=0
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call ftrsd2(mrsym,mrprob,mr2sym,mr2prob,ntrials,correct,param,ntry)
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call timer('ftrsd ',1)
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ncandidates=param(0)
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nhard=param(1)
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nsoft=param(2)
|
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nerased=param(3)
|
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rtt=0.001*param(4)
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ntotal=param(5)
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qual=0.001*param(7)
|
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nd0=81
|
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r0=0.87
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if(naggressive.eq.10) then
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nd0=83
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r0=0.90
|
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endif
|
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if(ntotal.le.nd0 .and. rtt.le.r0) nft=1
|
||||
|
||||
if(nft.eq.0 .and. iand(ndepth,32).eq.32) then
|
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qmin=2.0 - 0.1*naggressive
|
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call timer('hint65 ',0)
|
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call hint65(s3,mrs,mrs2,nadd,nflip,mycall,hiscall,hisgrid,qual,decoded)
|
||||
if(qual.ge.qmin) then
|
||||
nft=2
|
||||
ncount=0
|
||||
else
|
||||
decoded=' '
|
||||
ntry=0
|
||||
endif
|
||||
call timer('hint65 ',1)
|
||||
go to 900
|
||||
endif
|
||||
|
||||
ncount=-1
|
||||
decoded=' '
|
||||
ltext=.false.
|
||||
if(nft.gt.0) then
|
||||
! Turn the corrected symbol array into channel symbols for subtraction;
|
||||
! pass it back to jt65a via common block "chansyms65".
|
||||
do i=1,12
|
||||
dat4(i)=correct(13-i)
|
||||
enddo
|
||||
do i=1,63
|
||||
tmp(i)=correct(64-i)
|
||||
enddo
|
||||
correct(1:63)=tmp(1:63)
|
||||
call interleave63(correct,63,1)
|
||||
call graycode65(correct,63,1)
|
||||
call unpackmsg(dat4,decoded,.false.,' ') !Unpack the user message
|
||||
ncount=0
|
||||
if(iand(dat4(10),8).ne.0) ltext=.true.
|
||||
endif
|
||||
900 continue
|
||||
if(nft.eq.1 .and. nhard.lt.0) decoded=' '
|
||||
|
||||
return
|
||||
end subroutine extract
|
||||
|
||||
subroutine getpp(workdat,p)
|
||||
|
||||
use jt65_mod
|
||||
integer workdat(63)
|
||||
integer a(63)
|
||||
|
||||
a(1:63)=workdat(63:1:-1)
|
||||
call interleave63(a,1)
|
||||
call graycode(a,63,1,a)
|
||||
|
||||
psum=0.
|
||||
do j=1,63
|
||||
i=a(j)+1
|
||||
x=s3a(i,j)
|
||||
s3a(i,j)=0.
|
||||
psum=psum + x
|
||||
s3a(i,j)=x
|
||||
enddo
|
||||
p=psum/63.0
|
||||
|
||||
return
|
||||
end subroutine getpp
|
||||
Reference in New Issue
Block a user