2012-05-22 17:09:48 +00:00
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#include "bandmap.h"
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#include "ui_bandmap.h"
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#include <QDebug>
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BandMap::BandMap(QWidget *parent) :
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QWidget(parent),
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ui(new Ui::BandMap)
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{
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ui->setupUi(this);
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ui->bmTextBrowser->setStyleSheet(
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"QTextBrowser { background-color : #000066; color : red; }");
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m_bandMapText="";
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ui->bmTextBrowser->clear();
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}
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BandMap::~BandMap()
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{
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delete ui;
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}
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void BandMap::setText(QString t)
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{
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m_bandMapText=t;
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int w=ui->bmTextBrowser->size().width();
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int ncols=1;
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if(w>220) ncols=2;
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QString s="QTextBrowser{background-color: "+m_colorBackground+"}";
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ui->bmTextBrowser->setStyleSheet(s);
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QString t0="<html style=\" font-family:'Courier New';"
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"font-size:9pt; background-color:#000066\">"
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"<table border=0 cellspacing=7><tr><td>\n";
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QString tfreq,tspace,tcall;
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QString s0,s1,s2,s3,bg;
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bg="<span style=color:"+m_colorBackground+";>.</span>";
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s0="<span style=color:"+m_color0+";>";
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s1="<span style=color:"+m_color1+";>";
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s2="<span style=color:"+m_color2+";>";
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s3="<span style=color:"+m_color3+";>";
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ui->bmTextBrowser->clear();
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QStringList lines = t.split( "\n", QString::SkipEmptyParts );
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int nrows=(lines.length()+ncols-1)/ncols;
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for(int i=0; i<nrows; i++) {
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tfreq=lines[i].mid(0,3);
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tspace=lines[i].mid(4,1);
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if(tspace==" ") tspace=bg;
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tcall=lines[i].mid(5,7);
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int n=lines[i].mid(13,1).toInt();
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if(n==0) t0 += s0;
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if(n==1) t0 += s1;
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if(n==2) t0 += s2;
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if(n>=3) t0 += s3;
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t0 += (tfreq + tspace + tcall + "</span><br>\n");
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}
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if(ncols==2) { //2-column display
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t0 += "<td><br><td>\n";
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for(int i=nrows; i<lines.length(); i++) {
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tfreq=lines[i].mid(0,3);
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tspace=lines[i].mid(4,1);
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if(tspace==" ") tspace=bg;
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tcall=lines[i].mid(5,7);
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int n=lines[i].mid(13,1).toInt();
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if(n==0) t0 += s0;
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if(n==1) t0 += s1;
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if(n==2) t0 += s2;
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if(n>=3) t0 += s3;
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t0 += (tfreq + tspace + tcall + "</span><br>\n");
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}
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if(2*nrows>lines.length()) t0 += (s0 + "</span><br>\n");
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}
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ui->bmTextBrowser->setHtml(t0);
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}
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void BandMap::resizeEvent(QResizeEvent* )
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{
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setText(m_bandMapText);
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}
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void BandMap::setColors(QString t)
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{
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m_colorBackground = "#"+t.mid(0,6);
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m_color0 = "#"+t.mid(6,6);
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m_color1 = "#"+t.mid(12,6);
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m_color2 = "#"+t.mid(18,6);
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m_color3 = "#"+t.mid(24,6);
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setText(m_bandMapText);
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}
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