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-rw-r--r--clients/tde/src/part/commanalyzer/part.cpp6
-rw-r--r--clients/tde/src/widgets/tracewidget.cpp126
-rw-r--r--clients/tde/src/widgets/tracewidget.h41
3 files changed, 130 insertions, 43 deletions
diff --git a/clients/tde/src/part/commanalyzer/part.cpp b/clients/tde/src/part/commanalyzer/part.cpp
index 5d339e3..7aea8a3 100644
--- a/clients/tde/src/part/commanalyzer/part.cpp
+++ b/clients/tde/src/part/commanalyzer/part.cpp
@@ -480,7 +480,7 @@ void CommAnalyzerPart::mainEventLoop() {
if (result == "ACK") {
// Update display widget(s)
- m_traceWidget->setSamples(trace);
+ m_traceWidget->setSamples(trace, 0);
postProcessTrace();
m_traceWidget->repaint();
}
@@ -590,13 +590,13 @@ void CommAnalyzerPart::postProcessTrace() {
}
void CommAnalyzerPart::updateGraticule() {
- m_traceWidget->setNumberOfSamples(m_samplesInTrace);
+ m_traceWidget->setNumberOfSamples(m_samplesInTrace, 0);
m_traceWidget->setNumberOfHorizontalDivisions(m_hdivs);
m_traceWidget->setNumberOfVerticalDivisions(m_vdivs);
m_leftFrequency = m_centerfreq - (m_spanfreq/2.0);
m_rightFrequency = m_centerfreq + (m_spanfreq/2.0);
- m_traceWidget->setDisplayLimits(m_leftFrequency, m_rpower, m_rightFrequency, m_rpower-(m_vscale*m_hdivs));
+ m_traceWidget->setDisplayLimits(m_leftFrequency, m_rpower, m_rightFrequency, m_rpower-(m_vscale*m_hdivs), 0);
// Also update controls
m_base->saRefLevel->blockSignals(true);
diff --git a/clients/tde/src/widgets/tracewidget.cpp b/clients/tde/src/widgets/tracewidget.cpp
index d6e5d31..2444bc7 100644
--- a/clients/tde/src/widgets/tracewidget.cpp
+++ b/clients/tde/src/widgets/tracewidget.cpp
@@ -8,14 +8,38 @@
#include <tqpixmap.h>
#include <tqpainter.h>
+#define VERIFY_TRACE_ARRAY_SIZE if (traceNumber >= m_traceArray.count()) resizeTraceArray(traceNumber+1);
+
+TraceData::TraceData() {
+ color = TQColor(0, 255, 0);
+ numberOfSamples = 0;
+ leftEdge = 0;
+ rightEdge = 0;
+ topEdge = 0;
+ bottomEdge = 0;
+ enabled = false;
+}
+
+void TraceData::drawTrace(TQPainter* p, int graticule_width, int graticule_height) {
+ p->setPen(color);
+
+ if ((bottomEdge != topEdge) && (enabled)) {
+ // Draw the points
+ unsigned int n;
+ int x,y,x2,y2;
+ for (n=0; n<numberOfSamples-1; n++) {
+ x = abs(((n*1.0)/(numberOfSamples-1))*(graticule_width));
+ y = abs(((sampleArray[n]-topEdge)/(bottomEdge-topEdge))*(graticule_height));
+ x2 = abs(((n+1*1.0)/(numberOfSamples-1))*(graticule_width));
+ y2 = abs(((sampleArray[n+1]-topEdge)/(bottomEdge-topEdge))*(graticule_height));
+ p->drawLine(x, y, x2, y2);
+ }
+ }
+}
+
TraceWidget::TraceWidget(TQWidget* parent, const char* name) : TQWidget(parent, name),
- m_samples(0),
m_horizDivs(0),
m_vertDivs(0),
- m_leftEdge(0),
- m_rightEdge(0),
- m_topEdge(0),
- m_bottomEdge(0),
m_graticulePixmap(0) {
setBackgroundMode(NoBackground);
@@ -24,12 +48,14 @@ TraceWidget::TraceWidget(TQWidget* parent, const char* name) : TQWidget(parent,
}
TraceWidget::~TraceWidget() {
- //
+ resizeTraceArray(0);
}
-void TraceWidget::setNumberOfSamples(unsigned int samples) {
- m_samples = samples;
- m_sampleArray.resize(m_samples);
+void TraceWidget::setNumberOfSamples(unsigned int samples, uint traceNumber) {
+ VERIFY_TRACE_ARRAY_SIZE
+
+ m_traceArray[traceNumber]->numberOfSamples = samples;
+ m_traceArray[traceNumber]->sampleArray.resize(samples);
updateGraticule();
}
@@ -44,20 +70,67 @@ void TraceWidget::setNumberOfVerticalDivisions(unsigned int divisions) {
updateGraticule();
}
-void TraceWidget::setDisplayLimits(double x, double y, double w, double h) {
- m_leftEdge = x;
- m_rightEdge = w;
- m_topEdge = y;
- m_bottomEdge = h;
+void TraceWidget::setDisplayLimits(double x, double y, double w, double h, uint traceNumber) {
+ VERIFY_TRACE_ARRAY_SIZE
+
+ m_traceArray[traceNumber]->leftEdge = x;
+ m_traceArray[traceNumber]->rightEdge = w;
+ m_traceArray[traceNumber]->topEdge = y;
+ m_traceArray[traceNumber]->bottomEdge = h;
+}
+
+TQDoubleArray& TraceWidget::samples(uint traceNumber) {
+ VERIFY_TRACE_ARRAY_SIZE
+
+ return m_traceArray[traceNumber]->sampleArray;
+}
+
+void TraceWidget::setSamples(TQDoubleArray& tqda, uint traceNumber) {
+ VERIFY_TRACE_ARRAY_SIZE
+
+ m_traceArray[traceNumber]->sampleArray = tqda;
+ m_traceArray[traceNumber]->numberOfSamples = tqda.size();
+}
+
+TQColor& TraceWidget::traceColor(uint traceNumber) {
+ VERIFY_TRACE_ARRAY_SIZE
+
+ return m_traceArray[traceNumber]->color;
+}
+
+void TraceWidget::setTraceColor(TQColor& color, uint traceNumber) {
+ VERIFY_TRACE_ARRAY_SIZE
+
+ m_traceArray[traceNumber]->color = color;
}
-TQDoubleArray& TraceWidget::samples() {
- return m_sampleArray;
+bool TraceWidget::traceEnabled(uint traceNumber) {
+ VERIFY_TRACE_ARRAY_SIZE
+
+ return m_traceArray[traceNumber]->enabled;
}
-void TraceWidget::setSamples(TQDoubleArray& tqda) {
- m_sampleArray = tqda;
- m_samples = tqda.size();
+void TraceWidget::setTraceEnabled(bool enabled, uint traceNumber) {
+ VERIFY_TRACE_ARRAY_SIZE
+
+ m_traceArray[traceNumber]->enabled = enabled;
+}
+
+void TraceWidget::resizeTraceArray(uint newsize) {
+ uint oldcount = m_traceArray.count();
+
+ if (newsize > oldcount) {
+ m_traceArray.resize(newsize);
+ for (uint i=oldcount;i<newsize;i++) {
+ m_traceArray[i] = new TraceData;
+ }
+ }
+ else {
+ m_traceArray.resize(newsize);
+ for (uint i=newsize;i<oldcount;i++) {
+ delete m_traceArray[i];
+ }
+ }
}
void TraceWidget::updateGraticule() {
@@ -98,21 +171,14 @@ void TraceWidget::updateGraticule() {
void TraceWidget::paintEvent(TQPaintEvent*) {
TQPainter p(this);
- p.setPen(foregroundColor().light(150));
- if ((m_graticulePixmap) && (m_bottomEdge != m_topEdge)) {
+ if (m_graticulePixmap) {
// Draw the graticule pixmap to erase the widget
p.drawPixmap(0, 0, *m_graticulePixmap);
- // Draw the points
- unsigned int n;
- int x,y,x2,y2;
- for (n=0; n<m_samples-1; n++) {
- x = abs(((n*1.0)/(m_samples-1))*(m_graticulePixmap->width()));
- y = abs(((m_sampleArray[n]-m_topEdge)/(m_bottomEdge-m_topEdge))*(m_graticulePixmap->height()));
- x2 = abs(((n+1*1.0)/(m_samples-1))*(m_graticulePixmap->width()));
- y2 = abs(((m_sampleArray[n+1]-m_topEdge)/(m_bottomEdge-m_topEdge))*(m_graticulePixmap->height()));
- p.drawLine(x, y, x2, y2);
+ // Draw the traces
+ for (uint trace=0;trace<m_traceArray.count();trace++) {
+ m_traceArray[trace]->drawTrace(&p, m_graticulePixmap->width(), m_graticulePixmap->height());
}
}
else {
diff --git a/clients/tde/src/widgets/tracewidget.h b/clients/tde/src/widgets/tracewidget.h
index 21cced7..c2a4c1d 100644
--- a/clients/tde/src/widgets/tracewidget.h
+++ b/clients/tde/src/widgets/tracewidget.h
@@ -7,6 +7,25 @@
class TQPixmap;
+class TraceData
+{
+ public:
+ TraceData();
+ void drawTrace(TQPainter* p, int graticule_width, int graticule_height);
+
+ public:
+ TQDoubleArray sampleArray;
+ unsigned int numberOfSamples;
+ TQColor color;
+ bool enabled;
+ double leftEdge;
+ double rightEdge;
+ double topEdge;
+ double bottomEdge;
+};
+
+typedef TQMemArray<TraceData*> TraceList;
+
class TraceWidget : public TQWidget
{
Q_OBJECT
@@ -15,13 +34,17 @@ class TraceWidget : public TQWidget
TraceWidget(TQWidget* = 0, const char* = 0);
~TraceWidget();
- void setNumberOfSamples(unsigned int samples);
+ void setNumberOfSamples(unsigned int samples, uint traceNumber);
void setNumberOfHorizontalDivisions(unsigned int divisions);
void setNumberOfVerticalDivisions(unsigned int divisions);
- void setDisplayLimits(double x, double y, double w, double h);
+ void setDisplayLimits(double x, double y, double w, double h, uint traceNumber);
- TQDoubleArray& samples();
- void setSamples(TQDoubleArray&);
+ TQDoubleArray& samples(uint traceNumber);
+ void setSamples(TQDoubleArray&, uint traceNumber);
+ TQColor& traceColor(uint traceNumber);
+ void setTraceColor(TQColor&, uint traceNumber);
+ bool traceEnabled(uint traceNumber);
+ void setTraceEnabled(bool enabled, uint traceNumber);
protected:
virtual void paintEvent(TQPaintEvent*);
@@ -31,13 +54,11 @@ class TraceWidget : public TQWidget
void updateGraticule();
private:
- unsigned int m_samples;
+ void resizeTraceArray(uint newsize);
+
+ private:
unsigned int m_horizDivs;
unsigned int m_vertDivs;
- double m_leftEdge;
- double m_rightEdge;
- double m_topEdge;
- double m_bottomEdge;
- TQDoubleArray m_sampleArray;
+ TraceList m_traceArray;
TQPixmap* m_graticulePixmap;
}; \ No newline at end of file
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-02 14:44:30 +0000