X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_ModelWidget.cpp;h=fdfffa34389b7df51a34a367975047e4141ebec0;hb=857f94a96eb62e69746221f2b919335140b117c6;hp=d9c678185b11bd4138c2783094a028e4cf0ae382;hpb=31c4ff77330b870d466fbd6b38e1fa566600f79a;p=modules%2Fshaper.git diff --git a/src/ModuleBase/ModuleBase_ModelWidget.cpp b/src/ModuleBase/ModuleBase_ModelWidget.cpp index d9c678185..fdfffa343 100644 --- a/src/ModuleBase/ModuleBase_ModelWidget.cpp +++ b/src/ModuleBase/ModuleBase_ModelWidget.cpp @@ -5,41 +5,74 @@ // Author: Natalia ERMOLAEVA #include "ModuleBase_ModelWidget.h" +#include "ModuleBase_ViewerPrs.h" #include "ModuleBase_Tools.h" +#include "ModuleBase_WidgetValidator.h" + +#include #include #include #include #include +#include #include #include +#include +#include #include #include #include #include +#include + +//#define DEBUG_VALUE_STATE + +//#define DEBUG_WIDGET_INSTANCE +//#define DEBUG_ENABLE_SKETCH_INPUT_FIELDS ModuleBase_ModelWidget::ModuleBase_ModelWidget(QWidget* theParent, - const Config_WidgetAPI* theData, - const std::string& theParentId) + const Config_WidgetAPI* theData) : QWidget(theParent), - myParentId(theParentId), myIsEditing(false), myState(Stored), - myIsValueStateBlocked(false) + myIsValueStateBlocked(false), + myFlushUpdateBlocked(false), + myWidgetValidator(0) { +#ifdef DEBUG_WIDGET_INSTANCE + qDebug("ModuleBase_ModelWidget::ModuleBase_ModelWidget"); +#endif + + myIsInternal = theData->getBooleanAttribute(ATTR_INTERNAL, false); + myDefaultValue = theData->getProperty(ATTR_DEFAULT); myUseReset = theData->getBooleanAttribute(ATTR_USE_RESET, true); myIsComputedDefault = theData->getProperty(ATTR_DEFAULT) == DOUBLE_WDG_DEFAULT_COMPUTED; myAttributeID = theData ? theData->widgetId() : ""; myIsObligatory = theData->getBooleanAttribute(ATTR_OBLIGATORY, true); + myIsValueEnabled = On; // not defined or "true" + std::string anEnableValue = theData->getProperty(DOUBLE_WDG_ENABLE_VALUE); + if (anEnableValue == "false") + myIsValueEnabled = Off; + if (anEnableValue == DOUBLE_WDG_ENABLE_VALUE_BY_PREFERENCES) + myIsValueEnabled = DefinedInPreferences; + connect(this, SIGNAL(valuesChanged()), this, SLOT(onWidgetValuesChanged())); connect(this, SIGNAL(valuesModified()), this, SLOT(onWidgetValuesModified())); } +ModuleBase_ModelWidget::~ModuleBase_ModelWidget() +{ +#ifdef DEBUG_WIDGET_INSTANCE + qDebug("ModuleBase_ModelWidget::~ModuleBase_ModelWidget"); +#endif +} + bool ModuleBase_ModelWidget::reset() { bool aResult = resetCustom(); @@ -54,6 +87,30 @@ bool ModuleBase_ModelWidget::isInitialized(ObjectPtr theObject) const return theObject->data()->attribute(attributeID())->isInitialized(); } +bool ModuleBase_ModelWidget::isValueEnabled() const +{ + bool anEnabled = true; + if (myIsValueEnabled == DefinedInPreferences) { +#ifdef DEBUG_ENABLE_SKETCH_INPUT_FIELDS + bool aCanDisable = false; +#else + //Config_PropManager::boolean(SKETCH_TAB_NAME, "disable_input_fields", "true"); + bool aCanDisable = true; +#endif + if (aCanDisable) + anEnabled = false; + } + else if (myIsValueEnabled == Off) + anEnabled = false; + return anEnabled; +} + +void ModuleBase_ModelWidget::processValueState() +{ + if (myState == ModifiedInPP || myState == ModifiedInViewer) + storeValue(); +} + QString ModuleBase_ModelWidget::getValueStateError() const { QString anError = ""; @@ -64,10 +121,6 @@ QString ModuleBase_ModelWidget::getValueStateError() const if (anAttr.get()) { QString anAttributeName = anAttr->id().c_str(); switch (aState) { - case ModuleBase_ModelWidget::ModifiedInPP: - anError = "Attribute \"" + anAttributeName + - "\" modification is not applyed. Please click \"Enter\" or \"Tab\"."; - break; case ModuleBase_ModelWidget::ModifiedInViewer: anError = "Attribute \"" + anAttributeName + "\" is locked by modification value in the viewer."; @@ -75,23 +128,69 @@ QString ModuleBase_ModelWidget::getValueStateError() const case ModuleBase_ModelWidget::Reset: anError = "Attribute \"" + anAttributeName + "\" is not initialized."; break; + case ModuleBase_ModelWidget::ModifiedInPP: // Apply should be enabled in this mode + default: + break; } } } return anError; } +QString ModuleBase_ModelWidget::getError(const bool theValueStateChecked) const +{ + QString anError; + + if (!feature().get()) + return anError; + + std::string anAttributeID = attributeID(); + AttributePtr anAttribute = feature()->attribute(anAttributeID); + if (!anAttribute.get()) + return anError; + + std::string aValidatorID; + Events_InfoMessage anErrorMsg; + + static ModelAPI_ValidatorsFactory* aValidators = ModelAPI_Session::get()->validators(); + if (!aValidators->validate(anAttribute, aValidatorID, anErrorMsg)) { + if (anErrorMsg.empty()) + anErrorMsg = "unknown error."; + anErrorMsg = anAttributeID + " - " + aValidatorID + ": " + anErrorMsg.messageString(); + } + + if (!anErrorMsg.empty()) { + std::string aStr = Config_Translator::translate(anErrorMsg); + std::string aCodec = Config_Translator::codec(anErrorMsg.context()); + anError = QTextCodec::codecForName(aCodec.c_str())->toUnicode(aStr.c_str()); + } + + if (anError.isEmpty() && theValueStateChecked) + anError = getValueStateError(); + + anError = translateString(anError); + return anError; +} + + +QString ModuleBase_ModelWidget::translateString(const QString& theMsg) const +{ + if (!theMsg.isEmpty()) { + std::string aContext = feature()->getKind(); + std::string aStr = Config_Translator::translate(aContext, theMsg.toStdString().c_str()); + std::string aCodec = Config_Translator::codec(aContext); + return QTextCodec::codecForName(aCodec.c_str())->toUnicode(aStr.c_str()); + } + return theMsg; +} + + void ModuleBase_ModelWidget::enableFocusProcessing() { QList aMyControls = getControls(); foreach(QWidget* eachControl, aMyControls) { - if (myIsObligatory) { eachControl->setFocusPolicy(Qt::StrongFocus); eachControl->installEventFilter(this); - } - else { - eachControl->setFocusPolicy(Qt::NoFocus); - } } } @@ -109,15 +208,28 @@ void ModuleBase_ModelWidget::setHighlighted(bool isHighlighted) } } -void ModuleBase_ModelWidget::setFeature(const FeaturePtr& theFeature, const bool theToStoreValue) +void ModuleBase_ModelWidget::setFeature(const FeaturePtr& theFeature, const bool theToStoreValue, + const bool isUpdateFlushed) { + /// it is possible to give this flag as parameter in storeValue/storeCustomValue + /// after debug, it may be corrected + myFlushUpdateBlocked = !isUpdateFlushed; myFeature = theFeature; - if (theToStoreValue) - storeValue(); + if (theToStoreValue) { + /// it is possible that the attribute is filled before the operation is started, + /// e.g. by reentrant operation case some attributes are filled by values of + /// feature of previous operation, we should not lost them here + if (!theFeature->data()->attribute(attributeID())->isInitialized()) + storeValue(); + } + myFlushUpdateBlocked = false; } bool ModuleBase_ModelWidget::focusTo() { +#ifdef DEBUG_WIDGET_INSTANCE + qDebug("ModuleBase_ModelWidget::focusTo"); +#endif QList aControls = getControls(); QList::const_iterator anIt = aControls.begin(), aLast = aControls.end(); bool isFocusAccepted = false; @@ -133,6 +245,9 @@ bool ModuleBase_ModelWidget::focusTo() void ModuleBase_ModelWidget::activate() { +#ifdef DEBUG_WIDGET_INSTANCE + qDebug("ModuleBase_ModelWidget::activate"); +#endif // the control value is stored to the mode by the focus in on the widget // we need the value is initialized in order to enable the apply button in the property panel. // It should happens in the creation mode only because all fields are filled in the edition mode @@ -141,15 +256,22 @@ void ModuleBase_ModelWidget::activate() if (anAttribute.get() != NULL && !anAttribute->isInitialized()) initializeValueByActivate(); } + + if (myWidgetValidator) + myWidgetValidator->activateFilters(true); + activateCustom(); } void ModuleBase_ModelWidget::deactivate() { +#ifdef DEBUG_WIDGET_INSTANCE + qDebug("ModuleBase_ModelWidget::deactivate"); +#endif myIsValueStateBlocked = false; - if (myState == ModifiedInPP) - storeValue(); myState = Stored; + if (myWidgetValidator) + myWidgetValidator->activateFilters(false); } void ModuleBase_ModelWidget::initializeValueByActivate() @@ -201,11 +323,32 @@ bool ModuleBase_ModelWidget::storeValue() return isDone; } +#ifdef DEBUG_VALUE_STATE +std::string getDebugInfo(const ModuleBase_ModelWidget::ValueState& theState) +{ + std::string anInfo; + switch (theState) { + case ModuleBase_ModelWidget::Stored: anInfo = "Stored "; break; + case ModuleBase_ModelWidget::ModifiedInPP: anInfo = "ModifiedInPP "; break; + case ModuleBase_ModelWidget::ModifiedInViewer: anInfo = "ModifiedInViewer"; break; + case ModuleBase_ModelWidget::Reset: anInfo = "Reset "; break; + default: break; + } + return anInfo; +} -ModuleBase_ModelWidget::ValueState ModuleBase_ModelWidget::setValueState(const ModuleBase_ModelWidget::ValueState& theState) +#endif +ModuleBase_ModelWidget::ValueState ModuleBase_ModelWidget::setValueState + (const ModuleBase_ModelWidget::ValueState& theState) { ValueState aState = myState; + if (myState != theState && !myIsValueStateBlocked) { +#ifdef DEBUG_VALUE_STATE + qDebug(QString("setValueState: previous state = %1,\t new state = %2") + .arg(getDebugInfo(myState).c_str()) + .arg(getDebugInfo(theState).c_str()).toStdString().c_str()); +#endif myState = theState; emit valueStateChanged(aState); } @@ -228,18 +371,23 @@ bool ModuleBase_ModelWidget::restoreValue() return isDone; } -void ModuleBase_ModelWidget::updateObject(ObjectPtr theObj) +void ModuleBase_ModelWidget::updateObject(ObjectPtr theObject) { - blockUpdateViewer(true); - - Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED)); - - blockUpdateViewer(false); + if (!myFlushUpdateBlocked) { +#ifdef DEBUG_WIDGET_INSTANCE + qDebug("ModuleBase_ModelWidget::updateObject"); +#endif + ModuleBase_Tools::flushUpdated(theObject); + emit objectUpdated(); + } } void ModuleBase_ModelWidget::moveObject(ObjectPtr theObj) { //blockUpdateViewer(true); +#ifdef DEBUG_WIDGET_INSTANCE + qDebug("ModuleBase_ModelWidget::moveObject"); +#endif static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_MOVED); ModelAPI_EventCreator::get()->sendUpdated(theObj, anEvent); @@ -253,6 +401,13 @@ bool ModuleBase_ModelWidget::processEnter() return false; } +bool ModuleBase_ModelWidget::processDelete() +{ + // we consider that model objects eats delete key in order to + // do nothing by for example symbol delete in line edit or spin box + return true; +} + bool ModuleBase_ModelWidget::eventFilter(QObject* theObject, QEvent *theEvent) { QWidget* aWidget = qobject_cast(theObject); @@ -274,8 +429,11 @@ bool ModuleBase_ModelWidget::eventFilter(QObject* theObject, QEvent *theEvent) aReason == Qt::TabFocusReason || aReason == Qt::BacktabFocusReason || aReason == Qt::OtherFocusReason; // to process widget->setFocus() - if (aMouseOrKey && getControls().contains(aWidget) && getValueState() == ModifiedInPP) - storeValue(); + if (aMouseOrKey && getControls().contains(aWidget)) { + if (getValueState() == ModifiedInPP) { + storeValue(); + } + } } // pass the event on to the parent class @@ -293,23 +451,3 @@ void ModuleBase_ModelWidget::onWidgetValuesModified() { setValueState(ModifiedInPP); } - -//************************************************************** -void ModuleBase_ModelWidget::blockUpdateViewer(const bool theValue) -{ - // the viewer update should be blocked in order to avoid the temporary feature content - // when the solver processes the feature, the redisplay message can be flushed - // what caused the display in the viewer preliminary states of object - // e.g. fillet feature, angle value change - std::shared_ptr aMsg; - if (theValue) { - aMsg = std::shared_ptr( - new Events_Message(Events_Loop::eventByName(EVENT_UPDATE_VIEWER_BLOCKED))); - } - else { - // the viewer update should be unblocked - aMsg = std::shared_ptr( - new Events_Message(Events_Loop::eventByName(EVENT_UPDATE_VIEWER_UNBLOCKED))); - } - Events_Loop::loop()->send(aMsg); -}