/*
** Common implementation for the ticket setup editor pages.
*/
static void tktsetup_generic(
const char *zTitle, /* Page title */
const char *zDbField, /* Configuration field being edited */
const char *zDfltValue, /* Default text value */
const char *zDesc, /* Description of this field */
char *(*xText)(const char*), /* Validity test or NULL */
void (*xRebuild)(void), /* Run after successful update */
int height /* Height of the edit box */
){
const char *z;
int isSubmit;
login_check_credentials();
if( !g.perm.Setup ){
login_needed(0);
return;
}
if( PB("setup") ){
cgi_redirect("tktsetup");
}
isSubmit = P("submit")!=0;
z = P("x");
if( z==0 ){
z = db_get(zDbField, (char*)zDfltValue);
}
style_header("Edit %s", zTitle);
if( P("clear")!=0 ){
login_verify_csrf_secret();
db_unset(zDbField, 0);
if( xRebuild ) xRebuild();
cgi_redirect("tktsetup");
}else if( isSubmit ){
char *zErr = 0;
login_verify_csrf_secret();
if( xText && (zErr = xText(z))!=0 ){
cgi_printf("<p class=\"tktsetupError\">ERROR: %h</p>\n",(zErr));
}else{
db_set(zDbField, z, 0);
if( xRebuild ) xRebuild();
cgi_redirect("tktsetup");
}
}
cgi_printf("<form action=\"%s/%s\" method=\"post\"><div>\n",(g.zTop),(g.zPath));
login_insert_csrf_secret();
cgi_printf("<p>%s</p>\n"
"<textarea name=\"x\" rows=\"%d\" cols=\"80\">%h</textarea>\n"
"<blockquote><p>\n"
"<input type=\"submit\" name=\"submit\" value=\"Apply Changes\" />\n"
"<input type=\"submit\" name=\"clear\" value=\"Revert To Default\" />\n"
"<input type=\"submit\" name=\"setup\" value=\"Cancel\" />\n"
"</p></blockquote>\n"
"</div></form>\n"
"<hr />\n"
"<h2>Default %s</h2>\n"
"<blockquote><pre>\n"
"%h\n"
"</pre></blockquote>\n",(zDesc),(height),(z),(zTitle),(zDfltValue));
style_footer();
}
EEGPlot::EEGPlot(int channelId, QWidget *parent, const QObject* sender,
const char* dataSignal, unsigned int numChannels)
: QwtPlot(parent)
, m_channelId(channelId)
, m_firstPacket(true)
, m_numChannels(numChannels)
{
setAutoReplot(false);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
CENT::connect(sender, dataSignal, this, SLOT(dataReceived(CentData::AnalogData)));
m_curve = new QwtPlotCurve("signal channel");
m_curve->setStyle(QwtPlotCurve::Lines);
m_curve->setPen(QPen(Qt::darkBlue));
m_curve->setRenderHint(QwtPlotItem::RenderAntialiased, false);
m_curve->setPaintAttribute(QwtPlotCurve::ClipPolygons, true);
m_arraySeriesData = new ArraySeriesData();
m_curve->setData(m_arraySeriesData);
m_curve->attach(this);
// Canvas
setCanvasBackground(QBrush(Qt::white));
// Axes
enableAxis(QwtPlot::yLeft, true);
setAxisTitle(QwtPlot::yLeft, Y_AXIS_TEXT);
setAxisAutoScale(QwtPlot::yLeft, true);
setAxisScaleDraw(QwtPlot::yLeft, new IntegerScaleDraw);
setAxisAutoScale(QwtPlot::xBottom, false);
QwtText xText(tr(X_AXIS_TEXT_LOC));
setAxisTitle(QwtPlot::xBottom, xText);
CENT::connect(&m_redrawTimer, SIGNAL(timeout()), this, SLOT(replotManual()));
m_redrawTimer.setInterval(200);
m_redrawTimer.start();
}
