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Two decimal places in readout of cursor time.

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git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7088 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Joe Taylor 2016-09-15 20:25:22 +00:00
parent 228050cf61
commit 42288082b5
1 changed files with 9 additions and 2 deletions
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11
fastplot.cpp
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@ -161,6 +161,12 @@ void FPlotter::draw() //draw()
if(y>254) y=254; if(y>254) y=254;
painter1.setPen(g_ColorTbl[y]); painter1.setPen(g_ColorTbl[y]);
painter1.drawPoint(j,64-i); painter1.drawPoint(j,64-i);
/*
// Testing 2x expanded scale in x direction:
painter1.drawPoint(2*j,64-i);
painter1.drawPoint(2*j+1,64-i);
*/
} }
painter1.setPen(penGreen); // Upper green curve painter1.setPen(penGreen); // Upper green curve
@ -171,6 +177,7 @@ void FPlotter::draw() //draw()
int y = 0.9*m_h - greenGain*fast_green[x] - m_greenZero + 40; int y = 0.9*m_h - greenGain*fast_green[x] - m_greenZero + 40;
if(y>119) y=119; if(y>119) y=119;
LineBuf[j].setX(x); LineBuf[j].setX(x);
// LineBuf[j].setX(2*x);
LineBuf[j].setY(y); LineBuf[j].setY(y);
j++; j++;
} }
@ -219,8 +226,8 @@ void FPlotter::mouseMoveEvent(QMouseEvent *event)
// int y=event->y(); // int y=event->y();
float t=x/m_pixPerSecond; float t=x/m_pixPerSecond;
QString t1; QString t1;
t1.sprintf("%4.1f",t); t1.sprintf("%5.2f",t);
if(m_t1.length()==4) { if(m_t1.length()==5) {
painter.setPen(Qt::black); painter.setPen(Qt::black);
painter.drawText (380,90,m_t1); painter.drawText (380,90,m_t1);
} }