+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
// File: ModuleBase_Widgets.h
// Created: 04 June 2014
// Author: Vitaly Smetannikov
-#include <ModuleBase_WidgetDoubleValue.h>
+#include <Config_Keywords.h>
+#include <Config_WidgetAPI.h>
#include <ModelAPI_AttributeDouble.h>
#include <ModelAPI_Data.h>
+#include <ModelAPI_Object.h>
+#include <ModelAPI_Events.h>
-#include <Config_Keywords.h>
-#include <Config_WidgetAPI.h>
-
-#include <Events_Loop.h>
-#include <Model_Events.h>
+#include <ModuleBase_ParamSpinBox.h>
+#include <ModuleBase_Tools.h>
+#include <ModuleBase_WidgetDoubleValue.h>
-#include <QWidget>
-#include <QLayout>
+#include <QFormLayout>
#include <QLabel>
-#include <QDoubleSpinBox>
-#include <QEvent>
-#include <QKeyEvent>
+#include <QList>
+#include <QObject>
+#include <QPixmap>
+#include <QString>
+
+#include <cfloat>
#ifndef DBL_MAX
#define DBL_MAX 1.7976931348623158e+308
#endif
+#ifdef _DEBUG
+#include <iostream>
+#endif
-
-ModuleBase_WidgetDoubleValue::ModuleBase_WidgetDoubleValue(QWidget* theParent, const Config_WidgetAPI* theData)
- : ModuleBase_ModelWidget(theParent, theData)
+ModuleBase_WidgetDoubleValue::ModuleBase_WidgetDoubleValue(QWidget* theParent,
+ const Config_WidgetAPI* theData,
+ const std::string& theParentId)
+ : ModuleBase_ModelWidget(theParent, theData, theParentId)
{
- myContainer = new QWidget(theParent);
- QHBoxLayout* aControlLay = new QHBoxLayout(myContainer);
- aControlLay->setContentsMargins(0, 0, 0, 0);
+ QFormLayout* aControlLay = new QFormLayout(this);
+ ModuleBase_Tools::adjustMargins(aControlLay);
QString aLabelText = QString::fromStdString(theData->widgetLabel());
QString aLabelIcon = QString::fromStdString(theData->widgetIcon());
- myLabel = new QLabel(aLabelText, myContainer);
+ myLabel = new QLabel(aLabelText, this);
if (!aLabelIcon.isEmpty())
myLabel->setPixmap(QPixmap(aLabelIcon));
- aControlLay->addWidget(myLabel);
- mySpinBox = new QDoubleSpinBox(myContainer);
+ mySpinBox = new ModuleBase_ParamSpinBox(this);
QString anObjName = QString::fromStdString(attributeID());
mySpinBox->setObjectName(anObjName);
aProp = theData->getProperty(DOUBLE_WDG_STEP);
double aStepVal = QString::fromStdString(aProp).toDouble(&isOk);
if (isOk) {
+ double aMinStep = pow(10, -1. * (double) mySpinBox->decimals());
+ if(aStepVal < aMinStep){
+ aStepVal = aMinStep;
+ }
mySpinBox->setSingleStep(aStepVal);
}
- aProp = theData->getProperty(DOUBLE_WDG_DFLT);
- double aDefVal = QString::fromStdString(aProp).toDouble(&isOk);
- myHasDefaultValue = isOk;
+ double aDefVal = QString::fromStdString(getDefaultValue()).toDouble(&isOk);
if (isOk) {
mySpinBox->setValue(aDefVal);
}
QString aTTip = QString::fromStdString(theData->widgetTooltip());
mySpinBox->setToolTip(aTTip);
- aControlLay->addWidget(mySpinBox);
- aControlLay->setStretch(1, 1);
-
- connect(mySpinBox, SIGNAL(valueChanged(double)), this, SIGNAL(valuesChanged()));
-
- mySpinBox->installEventFilter(this);
+ aControlLay->addRow(myLabel, mySpinBox);
+ connect(mySpinBox, SIGNAL(valueChanged(const QString&)), this, SIGNAL(valuesChanged()));
}
ModuleBase_WidgetDoubleValue::~ModuleBase_WidgetDoubleValue()
{
}
-bool ModuleBase_WidgetDoubleValue::storeValue(FeaturePtr theFeature) const
+void ModuleBase_WidgetDoubleValue::reset()
+{
+ if (isComputedDefault() || mySpinBox->hasVariable()) {
+ return;
+ //if (myFeature->compute(myAttributeID))
+ // restoreValue();
+ } else {
+ bool isOk;
+ double aDefValue = QString::fromStdString(getDefaultValue()).toDouble(&isOk);
+ // reset the value just if there is a default value definition in the XML definition
+ // if the double value can not be found by the default value, do nothing
+ if (isOk) {
+ ModuleBase_Tools::setSpinValue(mySpinBox, aDefValue);
+ storeValueCustom();
+ }
+ }
+}
+
+bool ModuleBase_WidgetDoubleValue::storeValueCustom() const
{
- DataPtr aData = theFeature->data();
+ DataPtr aData = myFeature->data();
AttributeDoublePtr aReal = aData->real(attributeID());
- if (aReal->value() != mySpinBox->value()) {
+ if (!mySpinBox->hasVariable()) {
aReal->setValue(mySpinBox->value());
- Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_FEATURE_UPDATED));
+ aReal->setText("");
+ } else {
+ // Here is a text of a real value or an expression.
+ std::string aText = mySpinBox->text().toStdString();
+ aReal->setText(aText);
+ // Send it to evaluator to convert into the double and store in the attribute
+ static Events_ID anId = ModelAPI_AttributeEvalMessage::eventId();
+ std::shared_ptr<ModelAPI_AttributeEvalMessage> aMessage =
+ std::shared_ptr<ModelAPI_AttributeEvalMessage>(new ModelAPI_AttributeEvalMessage(anId, this));
+ aMessage->setAttribute(aData->attribute(attributeID()));
+ Events_Loop::loop()->send(aMessage);
}
+ updateObject(myFeature);
return true;
}
-bool ModuleBase_WidgetDoubleValue::restoreValue(FeaturePtr theFeature)
+bool ModuleBase_WidgetDoubleValue::restoreValue()
{
- DataPtr aData = theFeature->data();
+ DataPtr aData = myFeature->data();
AttributeDoublePtr aRef = aData->real(attributeID());
-
- bool isBlocked = mySpinBox->blockSignals(true);
- mySpinBox->setValue(aRef->value());
- mySpinBox->blockSignals(isBlocked);
-
+ std::string aTextRepr = aRef->text();
+ if (!aTextRepr.empty()) {
+ ModuleBase_Tools::setSpinText(mySpinBox, QString::fromStdString(aTextRepr));
+ } else {
+ ModuleBase_Tools::setSpinValue(mySpinBox, aRef->value());
+ }
return true;
}
QList<QWidget*> ModuleBase_WidgetDoubleValue::getControls() const
{
QList<QWidget*> aList;
- aList.append(myLabel);
aList.append(mySpinBox);
return aList;
}
-
-bool ModuleBase_WidgetDoubleValue::eventFilter(QObject *theObject, QEvent *theEvent)
-{
- if (theObject == mySpinBox) {
- if (theEvent->type() == QEvent::KeyRelease) {
- QKeyEvent* aKeyEvent = (QKeyEvent*)theEvent;
- if (aKeyEvent && aKeyEvent->key() == Qt::Key_Return) {
- emit focusOutWidget(this);
- }
- emit keyReleased(attributeID(), (QKeyEvent*) theEvent);
- return true;
- }
- }
- return ModuleBase_ModelWidget::eventFilter(theObject, theEvent);
-}
