-// 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 <ModuleBase_ParamSpinBox.h>
-#include <ModuleBase_Tools.h>
-
-#include <ModelAPI_AttributeDouble.h>
-#include <ModelAPI_AttributeString.h>
-#include <ModelAPI_Data.h>
+// Copyright (C) 2014-2022 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include <Config_Keywords.h>
#include <Config_WidgetAPI.h>
-
#include <Events_Loop.h>
+
+#include <ModelAPI_AttributeDouble.h>
+#include <ModelAPI_Data.h>
+#include <ModelAPI_Object.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_Document.h>
+#include <ModelAPI_ResultParameter.h>
+#include <ModelAPI_AttributeDouble.h>
+#include <ModelAPI_Tools.h>
#include <ModelAPI_Events.h>
+#include <ModelAPI_AttributeString.h>
+
+#include <ModuleBase_ParamSpinBox.h>
+#include <ModuleBase_Tools.h>
+#include <ModuleBase_WidgetDoubleValue.h>
+#include <ModuleBase_IconFactory.h>
-#include <QWidget>
#include <QFormLayout>
#include <QLabel>
-#include <QEvent>
-#include <QTimer>
+#include <QList>
+#include <QObject>
+#include <QPixmap>
+#include <QString>
-#include <math.h>
+#include <cfloat>
#ifndef DBL_MAX
-#define DBL_MAX 1.7976931348623158e+308
+#define DBL_MAX 1.7976931348623158e+308
#endif
#ifdef _DEBUG
#include <iostream>
#endif
ModuleBase_WidgetDoubleValue::ModuleBase_WidgetDoubleValue(QWidget* theParent,
- const Config_WidgetAPI* theData,
- const std::string& theParentId)
- : ModuleBase_ModelWidget(theParent, theData, theParentId)
+ const Config_WidgetAPI* theData)
+ : ModuleBase_ModelWidget(theParent, theData), myHasDefault(false)
{
QFormLayout* aControlLay = new QFormLayout(this);
ModuleBase_Tools::adjustMargins(aControlLay);
- QString aLabelText = QString::fromStdString(theData->widgetLabel());
+ QString aLabelText = translate(theData->widgetLabel());
QString aLabelIcon = QString::fromStdString(theData->widgetIcon());
myLabel = new QLabel(aLabelText, this);
if (!aLabelIcon.isEmpty())
- myLabel->setPixmap(QPixmap(aLabelIcon));
+ myLabel->setPixmap(ModuleBase_IconFactory::loadPixmap(aLabelIcon));
+
+ bool aAcceptVariables = theData->getBooleanAttribute(DOUBLE_WDG_ACCEPT_EXPRESSIONS, true);
mySpinBox = new ModuleBase_ParamSpinBox(this);
+ mySpinBox->setAcceptVariables(aAcceptVariables);
QString anObjName = QString::fromStdString(attributeID());
mySpinBox->setObjectName(anObjName);
mySpinBox->setSingleStep(aStepVal);
}
- double aDefVal = QString::fromStdString(getDefaultValue()).toDouble(&isOk);
- if (isOk) {
- mySpinBox->setValue(aDefVal);
- }
+ myDefaultVal = QString::fromStdString(getDefaultValue()).toDouble(&myHasDefault);
+ if (myHasDefault)
+ mySpinBox->setValue(myDefaultVal);
- QString aTTip = QString::fromStdString(theData->widgetTooltip());
+ QString aTTip = translate(theData->widgetTooltip());
mySpinBox->setToolTip(aTTip);
+ myLabel->setToolTip(aTTip);
aControlLay->addRow(myLabel, mySpinBox);
- connect(mySpinBox, SIGNAL(valueChanged(double)), this, SIGNAL(valuesChanged()));
+ // we should listen textChanged signal as valueChanged do not send when text is modified
+ connect(mySpinBox, SIGNAL(textChanged(const QString&)), this, SIGNAL(valuesModified()));
+ mySpinBox->setValueEnabled(isValueEnabled());
}
ModuleBase_WidgetDoubleValue::~ModuleBase_WidgetDoubleValue()
{
}
-void ModuleBase_WidgetDoubleValue::reset()
+void ModuleBase_WidgetDoubleValue::activateCustom()
{
- if (isComputedDefault()) {
- return;
- //if (myFeature->compute(myAttributeID))
- // restoreValue();
- }
- else {
+ ModuleBase_ModelWidget::activateCustom();
+ QStringList aParameters;
+ ModuleBase_Tools::getParameters(aParameters);
+ mySpinBox->setCompletionList(aParameters);
+}
+
+bool ModuleBase_WidgetDoubleValue::resetCustom()
+{
+ bool aDone = false;
+ if (!isUseReset() || isComputedDefault() || mySpinBox->hasVariable()) {
+ aDone = false;
+ } else {
bool isOk;
double aDefValue = QString::fromStdString(getDefaultValue()).toDouble(&isOk);
- ModuleBase_Tools::setSpinValue(mySpinBox, isOk ? aDefValue : 0.0);
- storeValueCustom();
+ // reset the value just if there is a default value definition in the XML definition
+ // if the value can not be found by the default value, do nothing
+ if (isOk) {
+ ModuleBase_Tools::setSpinValue(mySpinBox, aDefValue);
+ storeValue();
+ aDone = true;
+ }
}
+ return aDone;
}
-bool ModuleBase_WidgetDoubleValue::storeValueCustom() const
+bool ModuleBase_WidgetDoubleValue::storeValueCustom()
{
DataPtr aData = myFeature->data();
AttributeDoublePtr aReal = aData->real(attributeID());
- aReal->setValue(mySpinBox->value());
- std::string aTextRepr;
- if (mySpinBox->hasVariables()) {
- aTextRepr = mySpinBox->text().toStdString();
+ if (mySpinBox->hasVariable()) {
+ // Here is a text of a real value or an expression.
+ QString aText = mySpinBox->text();
+ if (aText.contains('=')) {
+ if (!myParameter.get()) {
+ myParameter = ModuleBase_Tools::createParameter(aText);
+ if (!myParameter.get()) {
+ aReal->setExpressionError("Parameter cannot be created");
+ aReal->setExpressionInvalid(true);
+ updateObject(myFeature);
+ return false;
+ } else if (aReal->expressionInvalid()) {
+ aReal->setExpressionError("");
+ aReal->setExpressionInvalid(false);
+ }
+ } else {
+ ModuleBase_Tools::editParameter(myParameter, aText);
+ }
+ aText = aText.split('=').at(0);
+ } else if (myParameter.get()){
+ // Nullyfy the parameter reference without deletion of the created
+ myParameter = FeaturePtr();
+ }
+ aReal->setText(aText.toStdWString());
+ } else {
+ // it is important to set the empty text value to the attribute before set the value
+ // because setValue tries to calculate the attribute value according to the
+ // attribute current text
+ if (aReal->expressionInvalid()) {
+ aReal->setExpressionError("");
+ aReal->setExpressionInvalid(false);
+ }
+ aReal->setText(L"");
+ aReal->setValue(mySpinBox->value());
}
- aReal->setText(aTextRepr);
updateObject(myFeature);
return true;
}
-bool ModuleBase_WidgetDoubleValue::restoreValue()
+bool ModuleBase_WidgetDoubleValue::restoreValueCustom()
{
DataPtr aData = myFeature->data();
AttributeDoublePtr aRef = aData->real(attributeID());
- std::string aTextRepr = aRef->text();
+ std::wstring aTextRepr = aRef->text();
if (!aTextRepr.empty()) {
- mySpinBox->setText(QString::fromStdString(aTextRepr));
- } else {
- ModuleBase_Tools::setSpinValue(mySpinBox, aRef->value());
+ QString aText = QString::fromStdWString(aTextRepr);
+ ModuleBase_Tools::setSpinText(mySpinBox, aText);
+ }
+ else {
+ ModuleBase_Tools::setSpinValue(mySpinBox, aRef->isInitialized() ? aRef->value() : myDefaultVal);
+ if (aRef->isInitialized() && aRef->expressionInvalid()) {
+ aRef->setExpressionError("");
+ aRef->setExpressionInvalid(false);
+ }
+ if ((!aRef->isInitialized()) && myHasDefault)
+ aRef->setValue(myDefaultVal);
}
return true;
}
+void ModuleBase_WidgetDoubleValue::selectContent()
+{
+ mySpinBox->selectAll();
+}
+
QList<QWidget*> ModuleBase_WidgetDoubleValue::getControls() const
{
QList<QWidget*> aList;
aList.append(mySpinBox);
return aList;
}
+
+bool ModuleBase_WidgetDoubleValue::processEnter()
+{
+ bool isModified = getValueState() == ModifiedInPP;
+ if (isModified) {
+ emit valuesChanged();
+ mySpinBox->selectAll();
+ }
+ return isModified;
+}
+
+bool ModuleBase_WidgetDoubleValue::isModified() const
+{
+ QString aText = mySpinBox->text();
+ if (aText.isEmpty())
+ return false;
+
+ if (myHasDefault) {
+ bool aOk = false;
+ double aVal = aText.toDouble(&aOk);
+ if (!aOk || aVal == myDefaultVal)
+ return false;
+ }
+ return true;
+}
\ No newline at end of file
