WSJT-X/displaytext.cpp
Bill Somerville 7172533282 Make cursor an arrow pointer in activity widgets
The change  to use  QTextEdit in  read only mode  cause the  cursor to
become an I-beam type, this changes  it to the arrow pointer type that
the previous QTextBrowser used by default.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@4959 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-02-13 15:38:46 +00:00

130 lines
4.2 KiB
C++

#include "displaytext.h"
#include <QDebug>
#include <QMouseEvent>
#include <QDateTime>
#include "qt_helpers.hpp"
#include "moc_displaytext.cpp"
DisplayText::DisplayText(QWidget *parent) :
QTextEdit(parent)
{
setReadOnly (true);
viewport ()->setCursor (Qt::ArrowCursor);
}
void DisplayText::mouseDoubleClickEvent(QMouseEvent *e)
{
bool ctrl = (e->modifiers() & Qt::ControlModifier);
bool shift = (e->modifiers() & Qt::ShiftModifier);
emit(selectCallsign(shift,ctrl));
QTextEdit::mouseDoubleClickEvent(e);
}
void DisplayText::insertLineSpacer()
{
QString tt="----------------------------------------";
QString bg="#d3d3d3";
_insertText(tt,bg);
}
void DisplayText::_insertText(const QString text, const QString bg)
{
QString s = "<table border=0 cellspacing=0 width=100%><tr><td bgcolor=\"" +
bg + "\"><pre>" + text.trimmed () + "</pre></td></tr></table>";
moveCursor (QTextCursor::End);
append (s);
moveCursor (QTextCursor::End);
}
void DisplayText::_appendDXCCWorkedB4(DecodedText& t1, QString& bg,
LogBook logBook, QColor color_CQ,
QColor color_DXCC,
QColor color_NewCall)
{
// extract the CQer's call TODO: does this work with all call formats? What about 'CQ DX'?
int s1 = 4 + t1.indexOf(" CQ ");
int s2 = t1.indexOf(" ",s1);
QString call = t1.mid(s1,s2-s1);
QString countryName;
bool callWorkedBefore;
bool countryWorkedBefore;
logBook.match(/*in*/call,/*out*/countryName,callWorkedBefore,countryWorkedBefore);
int charsAvail = 48;
// the decoder (seems) to always generate 40 chars. For a normal CQ call, the last five are spaces
// TODO this magic 36 characters is also referenced in MainWindow::doubleClickOnCall()
int s3 = t1.indexOf(" ",35);
if (s3 < 35)
s3 = 35; // we always want at least the characters to position 35
s3 += 1; // convert the index into a character count
t1 = t1.left(s3); // reduce trailing white space
charsAvail -= s3;
if (charsAvail > 4)
{
if (!countryWorkedBefore) // therefore not worked call either
{
t1 += "!";
bg=color_DXCC.name();
}
else
if (!callWorkedBefore) // but have worked the country
{
t1 += "~";
bg=color_NewCall.name();
}
else
{
t1 += " "; // have worked this call before
bg=color_CQ.name();
}
charsAvail -= 1;
if (countryName.length()>charsAvail)
countryName = countryName.left(1)+"."+countryName.right(charsAvail-2); //abreviate the first word to the first letter, show remaining right most chars
t1 += countryName;
}
}
void DisplayText::displayDecodedText(DecodedText decodedText, QString myCall,
bool displayDXCCEntity, LogBook logBook,
QColor color_CQ, QColor color_MyCall,
QColor color_DXCC, QColor color_NewCall)
{
QString bg="white";
bool CQcall = false;
if (decodedText.indexOf(" CQ ") > 0)
{
CQcall = true;
bg=color_CQ.name();
}
if (myCall != "" and decodedText.indexOf(" " + myCall + " ") > 0)
bg=color_MyCall.name();
// if enabled add the DXCC entity and B4 status to the end of the preformated text line t1
if (displayDXCCEntity && CQcall)
_appendDXCCWorkedB4(/*mod*/decodedText,bg,logBook,color_CQ,
color_DXCC,color_NewCall);
_insertText(decodedText.string(),bg);
}
void DisplayText::displayTransmittedText(QString text, QString modeTx, qint32 txFreq,
QColor color_TxMsg)
{
QString bg=color_TxMsg.name();
QString t1=" @ ";
if(modeTx=="JT65") t1=" # ";
QString t2;
t2.sprintf("%4d",txFreq);
QString t = QDateTime::currentDateTimeUtc().toString("hhmm") + \
" Tx " + t2 + t1 + text; // The position of the 'Tx' is searched for in DecodedText and in MainWindow. Not sure if thats required anymore? VK3ACF
_insertText(t,bg);
}