224 lines
6.9 KiB
Plaintext
224 lines
6.9 KiB
Plaintext
#include "displaytext.h"
|
|
|
|
#include <QMouseEvent>
|
|
#include <QDateTime>
|
|
#include <QTextCharFormat>
|
|
#include <QTextCursor>
|
|
#include <QTextBlock>
|
|
|
|
#include "qt_helpers.hpp"
|
|
|
|
#include "moc_displaytext.cpp"
|
|
|
|
DisplayText::DisplayText(QWidget *parent) :
|
|
QTextEdit(parent)
|
|
{
|
|
setReadOnly (true);
|
|
viewport ()->setCursor (Qt::ArrowCursor);
|
|
setWordWrapMode (QTextOption::NoWrap);
|
|
document ()->setMaximumBlockCount (5000); // max lines to limit heap usage
|
|
}
|
|
|
|
void DisplayText::setContentFont(QFont const& font)
|
|
{
|
|
char_font_ = font;
|
|
selectAll ();
|
|
auto cursor = textCursor ();
|
|
cursor.beginEditBlock ();
|
|
auto char_format = cursor.charFormat ();
|
|
char_format.setFont (char_font_);
|
|
cursor.mergeCharFormat (char_format);
|
|
cursor.clearSelection ();
|
|
cursor.movePosition (QTextCursor::End);
|
|
|
|
// position so viewport scrolled to left
|
|
cursor.movePosition (QTextCursor::Up);
|
|
cursor.movePosition (QTextCursor::StartOfLine);
|
|
cursor.endEditBlock ();
|
|
|
|
setTextCursor (cursor);
|
|
ensureCursorVisible ();
|
|
}
|
|
|
|
void DisplayText::mouseDoubleClickEvent(QMouseEvent *e)
|
|
{
|
|
bool ctrl = (e->modifiers() & Qt::ControlModifier);
|
|
bool alt = (e->modifiers() & Qt::AltModifier);
|
|
emit(selectCallsign(alt,ctrl));
|
|
QTextEdit::mouseDoubleClickEvent(e);
|
|
}
|
|
|
|
void DisplayText::insertLineSpacer(QString const& line)
|
|
{
|
|
appendText (line, "#d3d3d3");
|
|
}
|
|
|
|
void DisplayText::appendText(QString const& text, QColor bg)
|
|
{
|
|
auto cursor = textCursor ();
|
|
cursor.movePosition (QTextCursor::End);
|
|
auto block_format = cursor.blockFormat ();
|
|
block_format.setBackground (bg);
|
|
if (0 == cursor.position ())
|
|
{
|
|
cursor.setBlockFormat (block_format);
|
|
auto char_format = cursor.charFormat ();
|
|
char_format.setFont (char_font_);
|
|
cursor.setCharFormat (char_format);
|
|
}
|
|
else
|
|
{
|
|
cursor.insertBlock (block_format);
|
|
}
|
|
cursor.insertText (text);
|
|
|
|
// position so viewport scrolled to left
|
|
cursor.movePosition (QTextCursor::StartOfLine);
|
|
setTextCursor (cursor);
|
|
ensureCursorVisible ();
|
|
document ()->setMaximumBlockCount (document ()->maximumBlockCount ());
|
|
}
|
|
|
|
|
|
QString DisplayText::appendDXCCWorkedB4(QString message, QString const& callsign, QColor * bg,
|
|
LogBook const& logBook, QColor color_CQ,
|
|
QColor color_DXCC,
|
|
QColor color_NewCall)
|
|
{
|
|
// allow for seconds
|
|
unsigned padding {message.indexOf (" ") > 4 ? 2U : 0U};
|
|
QString call = callsign;
|
|
QString countryName;
|
|
bool callWorkedBefore;
|
|
bool countryWorkedBefore;
|
|
|
|
if(call.length()==2) {
|
|
int i0=message.indexOf("CQ "+call);
|
|
call=message.mid(i0+6,-1);
|
|
i0=call.indexOf(" ");
|
|
call=call.mid(0,i0);
|
|
}
|
|
if(call.length()<3) return message;
|
|
if(!call.contains(QRegExp("[0-9]|[A-Z]"))) return message;
|
|
|
|
logBook.match(/*in*/call,/*out*/countryName,callWorkedBefore,countryWorkedBefore);
|
|
int charsAvail = 52 + padding;
|
|
|
|
// the decoder (seems) to always generate 41 chars. For a normal CQ
|
|
// call, the last five are spaces
|
|
//
|
|
// A maximum length call is "QRZ VP2X/GM4WJS IO91" "CQ AA ..." or CQ
|
|
// nnn ..." don't allow grid squares so are not longer. Here we align
|
|
// the added info at least after the longest CQ/QRZ message plus one
|
|
// space so that it can be stripped off algorithmically later.
|
|
//
|
|
int nmin = 46 + padding;
|
|
int s3 = message.indexOf (" ", nmin);
|
|
if (s3 < nmin) s3 = nmin; // always want at least the characters to position 45
|
|
s3 += 1; // convert the index into a character count
|
|
message = message.left(s3); // reduce trailing white space
|
|
charsAvail -= s3;
|
|
if (charsAvail > 4)
|
|
{
|
|
if (!countryWorkedBefore) // therefore not worked call either
|
|
{
|
|
message += "!";
|
|
*bg = color_DXCC;
|
|
}
|
|
else
|
|
if (!callWorkedBefore) // but have worked the country
|
|
{
|
|
message += "~";
|
|
*bg = color_NewCall;
|
|
}
|
|
else
|
|
{
|
|
message += " "; // have worked this call before
|
|
*bg = color_CQ;
|
|
}
|
|
charsAvail -= 1;
|
|
|
|
// do some obvious abbreviations
|
|
countryName.replace ("Islands", "Is.");
|
|
countryName.replace ("Island", "Is.");
|
|
countryName.replace ("North ", "N. ");
|
|
countryName.replace ("Northern ", "N. ");
|
|
countryName.replace ("South ", "S. ");
|
|
countryName.replace ("East ", "E. ");
|
|
countryName.replace ("Eastern ", "E. ");
|
|
countryName.replace ("West ", "W. ");
|
|
countryName.replace ("Western ", "W. ");
|
|
countryName.replace ("Central ", "C. ");
|
|
countryName.replace (" and ", " & ");
|
|
countryName.replace ("Republic", "Rep.");
|
|
countryName.replace ("United States", "U.S.A.");
|
|
countryName.replace ("Fed. Rep. of ", "");
|
|
countryName.replace ("French ", "Fr.");
|
|
countryName.replace ("Asiatic", "AS");
|
|
countryName.replace ("European", "EU");
|
|
countryName.replace ("African", "AF");
|
|
|
|
message += countryName;
|
|
}
|
|
return message;
|
|
}
|
|
|
|
void DisplayText::displayDecodedText(DecodedText const& decodedText, QString const& myCall,
|
|
bool displayDXCCEntity, LogBook const& logBook,
|
|
QColor color_CQ, QColor color_MyCall,
|
|
QColor color_DXCC, QColor color_NewCall)
|
|
{
|
|
QColor bg {Qt::white};
|
|
bool CQcall = false;
|
|
if (decodedText.string ().contains (" CQ ")
|
|
|| decodedText.string ().contains (" CQDX ")
|
|
|| decodedText.string ().contains (" QRZ "))
|
|
{
|
|
CQcall = true;
|
|
bg = color_CQ;
|
|
}
|
|
if (myCall != "" and (
|
|
decodedText.indexOf (" " + myCall + " ") >= 0
|
|
or decodedText.indexOf (" " + myCall + "/") >= 0
|
|
or decodedText.indexOf ("/" + myCall + " ") >= 0
|
|
or decodedText.indexOf ("<" + myCall + " ") >= 0
|
|
or decodedText.indexOf (" " + myCall + ">") >= 0)) {
|
|
bg = color_MyCall;
|
|
}
|
|
// if enabled add the DXCC entity and B4 status to the end of the
|
|
// preformated text line t1
|
|
auto message = decodedText.string ();
|
|
if (displayDXCCEntity && CQcall)
|
|
message = appendDXCCWorkedB4 (message, decodedText.CQersCall (), &bg, logBook, color_CQ,
|
|
color_DXCC, color_NewCall);
|
|
appendText (message, bg);
|
|
}
|
|
|
|
|
|
void DisplayText::displayTransmittedText(QString text, QString modeTx, qint32 txFreq,
|
|
QColor color_TxMsg, bool bFastMode)
|
|
{
|
|
QString t1=" @ ";
|
|
if(modeTx=="FT8") t1=" ~ ";
|
|
if(modeTx=="JT4") t1=" $ ";
|
|
if(modeTx=="JT65") t1=" # ";
|
|
if(modeTx=="MSK144") t1=" & ";
|
|
QString t2;
|
|
t2.sprintf("%4d",txFreq);
|
|
QString t;
|
|
if(bFastMode or modeTx=="FT8") {
|
|
t = QDateTime::currentDateTimeUtc().toString("hhmmss") + \
|
|
" Tx " + t2 + t1 + text;
|
|
} else {
|
|
t = QDateTime::currentDateTimeUtc().toString("hhmm") + \
|
|
" Tx " + t2 + t1 + text;
|
|
}
|
|
appendText (t, color_TxMsg);
|
|
}
|
|
|
|
void DisplayText::displayQSY(QString text)
|
|
{
|
|
QString t = QDateTime::currentDateTimeUtc().toString("hhmmss") + " " + text;
|
|
appendText (t, "hotpink");
|
|
}
|