#include "bandmap.h"
#include <QSettings>
#include "ui_bandmap.h"
#include "qt_helpers.hpp"
#include "SettingsGroup.hpp"
#include <QDebug>
BandMap::BandMap (QString const& settings_filename, QWidget * parent)
: QWidget {parent},
ui {new Ui::BandMap},
m_settings_filename {settings_filename}
{
ui->setupUi (this);
setWindowTitle ("Band Map");
setWindowFlags (Qt::Dialog | Qt::WindowCloseButtonHint | Qt::WindowMinimizeButtonHint);
QSettings settings {m_settings_filename, QSettings::IniFormat};
SettingsGroup g {&settings, "MainWindow"}; // MainWindow group for
// historical reasons
setGeometry (settings.value ("BandMapGeom", QRect {280, 400, 142, 400}).toRect ());
ui->bmTextBrowser->setStyleSheet(
"QTextBrowser { background-color : #000066; color : red; }");
}
BandMap::~BandMap ()
{
QSettings settings {m_settings_filename, QSettings::IniFormat};
SettingsGroup g {&settings, "MainWindow"};
settings.setValue ("BandMapGeom", geometry ());
delete ui;
}
void BandMap::setText(QString t)
{
m_bandMapText=t;
int w=ui->bmTextBrowser->size().width();
int ncols=1;
if(w>220) ncols=2;
QString s="QTextBrowser{background-color: "+m_colorBackground+"}";
ui->bmTextBrowser->setStyleSheet(s);
QString t0="<html style=\" font-family:'Courier New';"
"font-size:9pt; background-color:#000066\">"
"<table border=0 cellspacing=7><tr><td>\n";
QString tfreq,tspace,tcall;
QString s0,s1,s2,s3,bg;
bg="<span style=color:"+m_colorBackground+";>.</span>";
s0="<span style=color:"+m_color0+";>";
s1="<span style=color:"+m_color1+";>";
s2="<span style=color:"+m_color2+";>";
s3="<span style=color:"+m_color3+";>";
ui->bmTextBrowser->clear();
QStringList lines = t.split( "\n", SkipEmptyParts );
int nrows=(lines.length()+ncols-1)/ncols;
for(int i=0; i<nrows; i++) {
tfreq=lines[i].mid(0,3);
tspace=lines[i].mid(4,1);
if(tspace==" ") tspace=bg;
tcall=lines[i].mid(5,7);
int n=lines[i].mid(13,1).toInt();
if(n==0) t0 += s0;
if(n==1) t0 += s1;
if(n==2) t0 += s2;
if(n>=3) t0 += s3;
t0 += (tfreq + tspace + tcall + "</span><br>\n");
}
if(ncols==2) { //2-column display
t0 += "<td><br><td>\n";
for(int i=nrows; i<lines.length(); i++) {
tfreq=lines[i].mid(0,3);
tspace=lines[i].mid(4,1);
if(tspace==" ") tspace=bg;
tcall=lines[i].mid(5,7);
int n=lines[i].mid(13,1).toInt();
if(n==0) t0 += s0;
if(n==1) t0 += s1;
if(n==2) t0 += s2;
if(n>=3) t0 += s3;
t0 += (tfreq + tspace + tcall + "</span><br>\n");
}
if(2*nrows>lines.length()) t0 += (s0 + "</span><br>\n");
}
ui->bmTextBrowser->setHtml(t0);
}
void BandMap::resizeEvent(QResizeEvent* )
{
setText(m_bandMapText);
}
void BandMap::setColors(QString t)
{
m_colorBackground = "#"+t.mid(0,6);
m_color0 = "#"+t.mid(6,6);
m_color1 = "#"+t.mid(12,6);
m_color2 = "#"+t.mid(18,6);
m_color3 = "#"+t.mid(24,6);
setText(m_bandMapText);
}