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Correct the mouse-click actions on wide graph.

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git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2673 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Joe Taylor
2012-10-20 17:25:46 +00:00
parent 8d8c950c08
commit a20f66d4ac
3 changed files with 22 additions and 20 deletions
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plotter.cpp
+6 -9
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@@ -179,7 +179,6 @@ void CPlotter::DrawOverlay() //DrawOverlay()
int nHzDiv[11]={0,50,100,200,200,200,500,500,500,500,500};
float pixperdiv;
//###
QRect rect;
QPainter painter(&m_OverlayPixmap);
painter.initFrom(this);
@@ -190,11 +189,10 @@ void CPlotter::DrawOverlay() //DrawOverlay()
painter.drawRect(0, 0, m_w, m_h2);
painter.setBrush(Qt::SolidPattern);
//draw vertical grids
double df = m_binsPerPixel*m_fftBinWidth;
pixperdiv = m_freqPerDiv/df;
y = m_h2 - m_h2/VERT_DIVS;
for( int i=1; i<m_hdivs; i++)
for( int i=1; i<m_hdivs; i++) //draw vertical grids
{
x = (int)( (float)i*pixperdiv );
painter.setPen(QPen(Qt::white, 1,Qt::DotLine));
@@ -202,10 +200,9 @@ void CPlotter::DrawOverlay() //DrawOverlay()
painter.drawLine(x, m_h2-5, x , m_h2);
}
//draw horizontal grids
pixperdiv = (float)m_h2 / (float)VERT_DIVS;
painter.setPen(QPen(Qt::white, 1,Qt::DotLine));
for( int i=1; i<VERT_DIVS; i++)
for( int i=1; i<VERT_DIVS; i++) //draw horizontal grids
{
y = (int)( (float)i*pixperdiv );
painter.drawLine(0, y, w, y);
@@ -223,8 +220,8 @@ void CPlotter::DrawOverlay() //DrawOverlay()
painter.drawStaticText(5, y-1, QString::number(dB)+" dB");
dB -= m_dBStepSize;
}
// m_MindB = m_MaxdB - (VERT_DIVS)*m_dBStepSize;
/*
if(!m_Running)
{ //if not running so is no data updates to draw to screen
//copy into 2Dbitmap the overlay bitmap.
@@ -232,7 +229,7 @@ void CPlotter::DrawOverlay() //DrawOverlay()
//trigger a new paintEvent
update();
}
//###
*/
QRect rect0;
QPainter painter0(&m_ScalePixmap);
@@ -305,6 +302,7 @@ void CPlotter::DrawOverlay() //DrawOverlay()
pen0.setWidth(6);
painter0.drawLine(x1,28,x2,28);
/*
df = 12000.0/m_nsps;
int nlabs=df*w/m_freqPerDiv + 1.0;
// m_LowerScalePixmap.fill(Qt::white);
@@ -316,6 +314,7 @@ void CPlotter::DrawOverlay() //DrawOverlay()
if ((i%10) == 0) y=18;
// painter3.drawLine(x,y,x,30);
}
*/
}
void CPlotter::MakeFrequencyStrs() //MakeFrequencyStrs
@@ -429,9 +428,7 @@ int CPlotter::DF() {return m_DF;} // get DF
void CPlotter::mousePressEvent(QMouseEvent *event) //mousePressEvent
{
// int h = (m_Size.height()-60)/2;
int x=event->x();
int y=event->y();
setFQSO(x,false); // Wideband waterfall
}