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Add postprocessing support to channels

Browse Source 
Minor fixes to math trace handling
Postprocessing settings are not yet saved
master
Timothy Pearson 5 years ago
parent 2e6027a549
commit 5bded609eb
5 changed files with 229 additions and 17 deletions
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5
clients/tde/src/part/scope/layout.ui
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@ -123,6 +123,11 @@
</property>
<grid>
<widget class="TQWidget" row="0" column="0" colspan="1">
<property name="name">
<cstring>postProcessTraceControlLayoutWidget</cstring>
</property>
</widget>
<widget class="TQWidget" row="1" column="0" colspan="1">
<property name="name">
<cstring>mathTraceControlLayoutWidget</cstring>
</property>

156
clients/tde/src/part/scope/part.cpp
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@ -15,9 +15,9 @@
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (c) 2012-2019 Timothy Pearson
* Raptor Engineering
* http://www.raptorengineeringinc.com
* (c) 2012 - 2019 Timothy Pearson
* Raptor Engineering, LLC
* http://www.raptorengineering.com
*/
#include "define.h"
@ -191,6 +191,63 @@ void TraceControlWidget::triggerRequested() {
emit(triggerChannelChangeRequested());
}
TracePostProcessControlWidget::TracePostProcessControlWidget(TQWidget *parent, const char *name)
: TQWidget(parent, name)
{
TQGridLayout *topGrid = new TQGridLayout(this);
m_groupBox = new TQGroupBox(this);
m_groupBox->setColumnLayout(0, TQt::Vertical);
topGrid->addMultiCellWidget(m_groupBox, 0, 0, 0, 0);
m_groupBox->setTitle(i18n("Unknown Channel"));
m_primaryLayout = new TQGridLayout(m_groupBox->layout(), 1, 1, KDialog::spacingHint());
m_postProcessEnabledCheckBox = new TQCheckBox(m_groupBox);
connect(m_postProcessEnabledCheckBox, SIGNAL(clicked()), this, SLOT(enableClicked()));
m_postProcessEnabledCheckBox->setText(i18n("Enable"));
m_primaryLayout->addMultiCellWidget(m_postProcessEnabledCheckBox, 0, 0, 0, 0);
m_voltsMultiplierSpinBox = new FloatSpinBox(m_groupBox);
m_voltsMultiplierSpinBox->setFloatMax(1000);
m_voltsMultiplierSpinBox->setFloatMin(-1000);
m_voltsMultiplierSpinBox->setFloatValue(1.0);
connect(m_voltsMultiplierSpinBox, SIGNAL(floatValueChanged(double)), this, SLOT(vMultChanged(double)));
m_voltsMultiplierSpinBox->setEnabled(false);
m_primaryLayout->addMultiCellWidget(m_voltsMultiplierSpinBox, 0, 0, 1, 1);
TQLabel* label = new TQLabel(m_groupBox);
label->setText(i18n("V/div multiplier"));
m_primaryLayout->addMultiCellWidget(label, 0, 0, 2, 2);
}
TracePostProcessControlWidget::~TracePostProcessControlWidget() {
//
}
void TracePostProcessControlWidget::setSelectedVoltsMultiplier(double vmult) {
m_voltsMultiplierSpinBox->setFloatValue(vmult);
}
void TracePostProcessControlWidget::setPostProcessEnabled(bool enabled) {
m_postProcessEnabledCheckBox->setChecked(enabled);
m_voltsMultiplierSpinBox->setEnabled(enabled);
}
void TracePostProcessControlWidget::setTraceName(TQString name) {
m_groupBox->setTitle(name);
}
void TracePostProcessControlWidget::enableClicked() {
bool enabled = m_postProcessEnabledCheckBox->isOn();
m_voltsMultiplierSpinBox->setEnabled(enabled);
emit(enableChanged(enabled));
}
void TracePostProcessControlWidget::vMultChanged(double vmult) {
Q_UNUSED(vmult)
double value = m_voltsMultiplierSpinBox->floatValue();
emit(voltsMultiplierChanged(value));
}
MathTraceControlWidget::MathTraceControlWidget(TQWidget *parent, const char *name)
: TQWidget(parent, name)
{
@ -494,7 +551,10 @@ ScopePart::ScopePart( TQWidget *parentWidget, const char *widgetName, TQObject *
m_traceAllowedVoltsDiv[traceno].clear();
m_voltsDiv[traceno] = 0;
m_secsDiv[traceno] = 0;
m_channelPostProcessActive[traceno] = false;
m_channelPostProcessVoltsMult[traceno] = 1;
m_traceControlWidgetList[traceno] = NULL;
m_tracePostProcessControlWidgetList[traceno] = NULL;
m_voltsDivSet[traceno] = false;
m_channelActiveSet[traceno] = false;
@ -520,6 +580,7 @@ ScopePart::ScopePart( TQWidget *parentWidget, const char *widgetName, TQObject *
// Create widgets
m_base = new ScopeBase(widget());
m_traceControlWidgetGrid = new TQGridLayout(m_base->traceControlLayoutWidget);
m_postProcessTraceControlWidgetGrid = new TQGridLayout(m_base->postProcessTraceControlLayoutWidget);
m_mathTraceControlWidgetGrid = new TQGridLayout(m_base->mathTraceControlLayoutWidget);
m_timebaseControlWidgetGrid = new TQGridLayout(m_base->timebaseControlLayoutWidget);
m_timebaseControlWidget = new TimebaseControlWidget(m_base->timebaseControlLayoutWidget);
@ -2134,15 +2195,19 @@ void ScopePart::recallWaveforms() {
TQDataStream ds(&file);
TQ_INT32 magicNumber;
TQ_INT32 version;
TQ_INT16 savedMaxNumberOfMathTraces;
ds >> magicNumber;
if (magicNumber == WAVEFORM_MAGIC_NUMBER) {
ds >> version;
if ((version >= 1) && (version <= WAVEFORM_FILE_VERSION)) {
ds >> m_hdivs;
ds >> m_vdivs;
ds >> m_maxNumberOfTraces;
ds >> savedMaxNumberOfMathTraces;
if (version >= 3) {
ds >> m_maxNumberOfMathTraces;
ds >> savedMaxNumberOfMathTraces;
if (savedMaxNumberOfMathTraces > m_maxNumberOfMathTraces) {
m_maxNumberOfMathTraces = savedMaxNumberOfMathTraces;
}
}
for (int traceno=1; traceno<=m_maxNumberOfTraces; traceno++) {
TQ_UINT8 boolValue;
@ -2169,7 +2234,7 @@ void ScopePart::recallWaveforms() {
m_base->traceZoomWidget->setTraceOffset(traceno-1, offset);
}
if (version >= 3) {
for (int traceno=1; traceno<=m_maxNumberOfMathTraces; traceno++) {
for (int traceno=1; traceno<=savedMaxNumberOfMathTraces; traceno++) {
TQ_UINT8 boolValue;
ds >> boolValue;
m_mathChannelActive[traceno] = (boolValue!=0)?true:false;
@ -2184,6 +2249,13 @@ void ScopePart::recallWaveforms() {
m_base->traceZoomWidget->setTraceOffset(traceno-1+m_maxNumberOfTraces, offset);
}
}
for (int traceno=savedMaxNumberOfMathTraces+1; traceno<=m_maxNumberOfMathTraces; traceno++) {
m_mathChannelActive[traceno] = false;
m_mathVoltsDiv[traceno] = m_mathTraceAllowedVoltsDiv[traceno][0];
m_mathFirstOperand[traceno] = 1;
m_mathSecondOperand[traceno] = 1;
m_mathOperator[traceno] = "+";
}
}
for (int cursorno=0; cursorno<5; cursorno++) {
double cursorPos;
@ -2359,12 +2431,24 @@ void ScopePart::updateTraceControlWidgets() {
m_traceControlWidgetList[i]->setTraceName(i18n("Channel %1").arg(i+1));
m_traceControlWidgetList[i]->show();
}
if (!m_tracePostProcessControlWidgetList[i]) {
m_tracePostProcessControlWidgetList[i] = new TracePostProcessControlWidget(m_base->postProcessTraceControlLayoutWidget);
connect(m_tracePostProcessControlWidgetList[i], SIGNAL(enableChanged(bool)), this, SLOT(tracePostProcessControlEnableChanged(bool)));
connect(m_tracePostProcessControlWidgetList[i], SIGNAL(voltsMultiplierChanged(double)), this, SLOT(tracePostProcessControlVMultChanged(double)));
m_postProcessTraceControlWidgetGrid->addMultiCellWidget(m_tracePostProcessControlWidgetList[i], i, i, 0, 0);
m_tracePostProcessControlWidgetList[i]->setTraceName(i18n("Channel %1").arg(i+1));
m_tracePostProcessControlWidgetList[i]->show();
}
}
for (i=m_maxNumberOfTraces; i<MAXTRACES;i++) {
if (m_traceControlWidgetList[i]) {
m_traceControlWidgetGrid->remove(m_traceControlWidgetList[i]);
delete m_traceControlWidgetList[i];
}
if (m_tracePostProcessControlWidgetList[i]) {
m_postProcessTraceControlWidgetGrid->remove(m_tracePostProcessControlWidgetList[i]);
delete m_tracePostProcessControlWidgetList[i];
}
}
for (i=0; i<m_maxNumberOfMathTraces;i++) {
if (!m_mathTraceControlWidgetList[i]) {
@ -2438,6 +2522,66 @@ void ScopePart::traceControlSDivChanged(double sdiv) {
m_horizontalTimebaseSet = true;
}
void ScopePart::tracePostProcessControlEnableChanged(bool enabled) {
int i;
int channel = -1;
const TracePostProcessControlWidget* widget = dynamic_cast<const TracePostProcessControlWidget*>(sender());
if (widget) {
for (i=0; i<MAXTRACES;i++) {
if (m_tracePostProcessControlWidgetList[i] == widget) {
channel = i;
break;
}
}
if ((channel >= 0) && (channel <=MAXTRACES)) {
m_channelPostProcessActive[channel+1] = enabled;
if (m_channelPostProcessActive[channel+1]) {
m_traceWidget->setTraceVerticalMultiplier(channel, m_channelPostProcessVoltsMult[channel+1]);
m_base->traceZoomWidget->setTraceVerticalMultiplier(channel, m_channelPostProcessVoltsMult[channel+1]);
}
else {
m_traceWidget->setTraceVerticalMultiplier(channel, 1.0);
m_base->traceZoomWidget->setTraceVerticalMultiplier(channel, 1.0);
}
}
}
updateGraticule();
m_traceWidget->repaint(false);
m_base->traceZoomWidget->repaint(false);
updateTraceControlWidgets();
}
void ScopePart::tracePostProcessControlVMultChanged(double vmult) {
int i;
int channel = -1;
const TracePostProcessControlWidget* widget = dynamic_cast<const TracePostProcessControlWidget*>(sender());
if (widget) {
for (i=0; i<MAXTRACES;i++) {
if (m_tracePostProcessControlWidgetList[i] == widget) {
channel = i;
break;
}
}
if ((channel >= 0) && (channel <=MAXTRACES)) {
m_channelPostProcessVoltsMult[channel+1] = vmult;
if (m_channelPostProcessActive[channel+1]) {
m_traceWidget->setTraceVerticalMultiplier(channel, m_channelPostProcessVoltsMult[channel+1]);
m_base->traceZoomWidget->setTraceVerticalMultiplier(channel, m_channelPostProcessVoltsMult[channel+1]);
}
else {
m_traceWidget->setTraceVerticalMultiplier(channel, 1.0);
m_base->traceZoomWidget->setTraceVerticalMultiplier(channel, 1.0);
}
}
}
updateGraticule();
m_traceWidget->repaint(false);
m_base->traceZoomWidget->repaint(false);
updateTraceControlWidgets();
}
void ScopePart::mathTraceControlEnableChanged(bool enabled) {
int i;
int channel = -1;

42
clients/tde/src/part/scope/part.h
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@ -15,9 +15,9 @@
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (c) 2012-2019 Timothy Pearson
* Raptor Engineering
* http://www.raptorengineeringinc.com
* (c) 2012 - 2019 Timothy Pearson
* Raptor Engineering, LLC
* http://www.raptorengineering.com
*/
#ifndef REMOTELAB_SCOPEPART_H
@ -30,6 +30,8 @@
#include <tqtrla.h>
#include "floatspinbox.h"
#define MAXTRACES 255
#define MAXMATHTRACES 255
@ -87,6 +89,34 @@ namespace RemoteLab
TQDoubleList m_voltsDivList;
};
class TracePostProcessControlWidget : public TQWidget
{
Q_OBJECT
public:
TracePostProcessControlWidget(TQWidget *parent=0, const char *name=0);
~TracePostProcessControlWidget();
public:
void setSelectedVoltsMultiplier(double vmult);
void setPostProcessEnabled(bool enabled);
void setTraceName(TQString name);
signals:
void enableChanged(bool enabled);
void voltsMultiplierChanged(double vmult);
private slots:
void enableClicked();
void vMultChanged(double vmult);
private:
TQGroupBox* m_groupBox;
TQGridLayout* m_primaryLayout;
FloatSpinBox* m_voltsMultiplierSpinBox;
TQCheckBox* m_postProcessEnabledCheckBox;
};
class MathTraceControlWidget : public TQWidget
{
Q_OBJECT
@ -198,6 +228,8 @@ namespace RemoteLab
void traceControlEnableChanged(bool enabled);
void traceControlVDivChanged(double vdiv);
void traceControlSDivChanged(double sdiv);
void tracePostProcessControlEnableChanged(bool enabled);
void tracePostProcessControlVMultChanged(double vmult);
void mathTraceControlEnableChanged(bool enabled);
void mathTraceControlVDivChanged(double vdiv);
void mathTraceControlFirstOperandChanged(int operand);
@ -219,6 +251,7 @@ namespace RemoteLab
TraceWidget* m_traceWidget;
TQGridLayout* m_traceControlWidgetGrid;
TQGridLayout* m_mathTraceControlWidgetGrid;
TQGridLayout* m_postProcessTraceControlWidgetGrid;
TQGridLayout* m_timebaseControlWidgetGrid;
int m_commHandlerState;
int m_commHandlerMode;
@ -254,6 +287,7 @@ namespace RemoteLab
TQString m_mathHorizontalUnits[MAXMATHTRACES+1];
TQString m_mathVerticalUnits[MAXMATHTRACES+1];
TraceControlWidget* m_traceControlWidgetList[MAXTRACES+1];
TracePostProcessControlWidget* m_tracePostProcessControlWidgetList[MAXTRACES+1];
MathTraceControlWidget* m_mathTraceControlWidgetList[MAXMATHTRACES+1];
TimebaseControlWidget* m_timebaseControlWidget;
bool m_triggerLevelSet;
@ -262,6 +296,8 @@ namespace RemoteLab
bool m_runningSet;
bool m_voltsDivSet[MAXTRACES+1];
bool m_channelActiveSet[MAXTRACES+1];
bool m_channelPostProcessActive[MAXTRACES+1];
double m_channelPostProcessVoltsMult[MAXTRACES+1];
bool m_settingsChanged;
MathOperatorList m_availableMathOperators;
ScopeBase* m_base;

32
clients/tde/src/widgets/tracewidget.cpp
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@ -15,9 +15,9 @@
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (c) 2012-2019 Timothy Pearson
* Raptor Engineering
* http://www.raptorengineeringinc.com
* (c) 2012 - 2019 Timothy Pearson
* Raptor Engineering, LLC
* http://www.raptorengineering.com
*/
#include "tracewidget.h"
@ -548,6 +548,7 @@ TraceData::TraceData(TraceWidget* parent, TQWidget* labelParent) : TQObject(), p
rightEdgeIndex = -1;
offset = 0.0;
textOffset = 0.0;
verticalMultiplier = 1.0;
leftEdge = 0;
rightEdge = 0;
topEdge = 0;
@ -705,9 +706,9 @@ void TraceData::drawTrace(TQPainter* p, int graticule_width, int graticule_heigh
}
x = (((positionArray[n]-leftEdge)/(rightEdge-leftEdge))*(virtual_width))-horizoffset;
y = ((((sampleArray[n]+offset)-topEdge)/(bottomEdge-topEdge))*(virtual_height));
y = (((((sampleArray[n]*verticalMultiplier)+offset)-topEdge)/(bottomEdge-topEdge))*(virtual_height));
x2 = (((positionArray[n+incr]-leftEdge)/(rightEdge-leftEdge))*(virtual_width))-horizoffset;
y2 = ((((sampleArray[n+incr]+offset)-topEdge)/(bottomEdge-topEdge))*(virtual_height));
y2 = (((((sampleArray[n+incr]*verticalMultiplier)+offset)-topEdge)/(bottomEdge-topEdge))*(virtual_height));
baseline = ((((offset)-topEdge)/(bottomEdge-topEdge))*(virtual_height));
// Do not draw lines that are placed fully off the screen
@ -2493,6 +2494,27 @@ void TraceWidget::setTraceTextOffset(uint traceNumber, double offset, bool defer
}
}
double TraceWidget::traceVerticalMultiplier(uint traceNumber) {
VERIFY_TRACE_ARRAY_SIZE
return m_traceArray[traceNumber]->verticalMultiplier;
}
void TraceWidget::setTraceVerticalMultiplier(uint traceNumber, double verticalMultiplier) {
setTraceVerticalMultiplier(traceNumber, verticalMultiplier, false);
}
void TraceWidget::setTraceVerticalMultiplier(uint traceNumber, double verticalMultiplier, bool deferUpdate) {
VERIFY_TRACE_ARRAY_SIZE
m_traceArray[traceNumber]->verticalMultiplier = verticalMultiplier;
if (!deferUpdate) {
m_graticuleWidget->repaint(false);
updateTraceText();
}
}
void TraceWidget::processChangedOffset(double offset) {
// Find the sending trace number
const TraceData* sendingTrace = dynamic_cast<const TraceData*>(sender());

11
clients/tde/src/widgets/tracewidget.h
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@ -15,9 +15,9 @@
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (c) 2012-2019 Timothy Pearson
* Raptor Engineering
* http://www.raptorengineeringinc.com
* (c) 2012 - 2019 Timothy Pearson
* Raptor Engineering, LLC
* http://www.raptorengineering.com
*/
#ifndef REMOTELAB_TRACEWIDGET_H
@ -116,6 +116,7 @@ class TraceData : public TQObject
long rightEdgeIndex;
double offset;
double textOffset;
double verticalMultiplier;
TQColor color;
bool enabled;
double leftEdge;
@ -320,6 +321,9 @@ class TraceWidget : public TQWidget
double traceTextOffset(uint traceNumber);
void setTraceTextOffset(uint traceNumber, double offset, bool deferUpdate);
double traceVerticalMultiplier(uint traceNumber);
void setTraceVerticalMultiplier(uint traceNumber, double verticalMultiplier, bool deferUpdate);
bool horizontalRangeModeAbsolute();
void setHorizontalRangeModeAbsolute(bool absolute=true);
@ -333,6 +337,7 @@ class TraceWidget : public TQWidget
public slots:
void setTraceOffset(uint traceNumber, double offset);
void setTraceTextOffset(uint traceNumber, double offset);
void setTraceVerticalMultiplier(uint traceNumber, double verticalMultiplier);
private slots:
void updateTraceText();

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