X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_ModelWidget.cpp;h=3254241d2fa6028b063d48d68a34597d48ceaf34;hb=bbf6e2c75c79cb80729eb85baecf4d1a17dd7ed8;hp=4420aff9a2e0e307c93798f40347a159d14db341;hpb=b37c9aff0b0da0629986abf46ea6ea5c5f54d676;p=modules%2Fshaper.git diff --git a/src/ModuleBase/ModuleBase_ModelWidget.cpp b/src/ModuleBase/ModuleBase_ModelWidget.cpp index 4420aff9a..3254241d2 100644 --- a/src/ModuleBase/ModuleBase_ModelWidget.cpp +++ b/src/ModuleBase/ModuleBase_ModelWidget.cpp @@ -1,10 +1,24 @@ -// Copyright (C) 2014-20xx CEA/DEN, EDF R&D - -// File: ModuleBase_ModelWidget.cpp -// Created: 25 Apr 2014 -// Author: Natalia ERMOLAEVA +// Copyright (C) 2014-2019 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 "ModuleBase_ModelWidget.h" +#include "ModuleBase_IPropertyPanel.h" #include "ModuleBase_ViewerPrs.h" #include "ModuleBase_Tools.h" #include "ModuleBase_WidgetValidator.h" @@ -32,21 +46,30 @@ //#define DEBUG_VALUE_STATE //#define DEBUG_WIDGET_INSTANCE +//#define DEBUG_ENABLE_SKETCH_INPUT_FIELDS +//************************************************************** ModuleBase_ModelWidget::ModuleBase_ModelWidget(QWidget* theParent, - const Config_WidgetAPI* theData) - : QWidget(theParent), - myIsEditing(false), - myState(Stored), - myIsValueStateBlocked(false), - myFlushUpdateBlocked(false), - myWidgetValidator(0) + const Config_WidgetAPI* theData) + : QWidget(theParent), + myIsEditing(false), + myState(Stored), + myIsValueStateBlocked(false), + myFlushUpdateBlocked(false), + myWidgetValidator(0) { #ifdef DEBUG_WIDGET_INSTANCE qDebug("ModuleBase_ModelWidget::ModuleBase_ModelWidget"); #endif + myFeatureId = theData->featureId(); + myIsInternal = theData->getBooleanAttribute(ATTR_INTERNAL, false); + myUseExternalParts = theData->getBooleanAttribute("allow_parts_content", false); + + myIsModifiedInEdit = theData->getProperty(ATTR_MODIFIED_IN_EDIT); + + myUpdateVisualAttributes = theData->getBooleanAttribute(ATTR_VISUAL_CHANGED, false); myDefaultValue = theData->getProperty(ATTR_DEFAULT); myUseReset = theData->getBooleanAttribute(ATTR_USE_RESET, true); @@ -65,6 +88,7 @@ ModuleBase_ModelWidget::ModuleBase_ModelWidget(QWidget* theParent, connect(this, SIGNAL(valuesModified()), this, SLOT(onWidgetValuesModified())); } +//************************************************************** ModuleBase_ModelWidget::~ModuleBase_ModelWidget() { #ifdef DEBUG_WIDGET_INSTANCE @@ -72,6 +96,7 @@ ModuleBase_ModelWidget::~ModuleBase_ModelWidget() #endif } +//************************************************************** bool ModuleBase_ModelWidget::reset() { bool aResult = resetCustom(); @@ -81,16 +106,39 @@ bool ModuleBase_ModelWidget::reset() return aResult; } +//************************************************************** bool ModuleBase_ModelWidget::isInitialized(ObjectPtr theObject) const { return theObject->data()->attribute(attributeID())->isInitialized(); } +//************************************************************** +void ModuleBase_ModelWidget::selectionModes(int& theModuleSelectionModes, QIntList& theModes) +{ + theModuleSelectionModes = -1; + if (myWidgetValidator) + myWidgetValidator->selectionModes(theModuleSelectionModes, theModes); +} + +//************************************************************** +void ModuleBase_ModelWidget::selectionFilters(QIntList& theModuleSelectionFilters, + SelectMgr_ListOfFilter& theSelectionFilters) +{ + if (myWidgetValidator) + myWidgetValidator->selectionFilters(theModuleSelectionFilters, theSelectionFilters); +} + +//************************************************************** bool ModuleBase_ModelWidget::isValueEnabled() const { bool anEnabled = true; if (myIsValueEnabled == DefinedInPreferences) { - bool aCanDisable = Config_PropManager::boolean("Sketch planes", "disable_input_fields", "true"); +#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; } @@ -99,28 +147,32 @@ bool ModuleBase_ModelWidget::isValueEnabled() const return anEnabled; } +//************************************************************** void ModuleBase_ModelWidget::processValueState() { if (myState == ModifiedInPP || myState == ModifiedInViewer) storeValue(); } -QString ModuleBase_ModelWidget::getValueStateError() const +//************************************************************** +Events_InfoMessage ModuleBase_ModelWidget::getValueStateError() const { - QString anError = ""; + Events_InfoMessage aMessage; + aMessage.setContext(context()); ModuleBase_ModelWidget::ValueState aState = getValueState(); if (aState != ModuleBase_ModelWidget::Stored) { AttributePtr anAttr = feature()->attribute(attributeID()); if (anAttr.get()) { - QString anAttributeName = anAttr->id().c_str(); + const std::string& anAttributeName = anAttr->id(); switch (aState) { case ModuleBase_ModelWidget::ModifiedInViewer: - anError = "Attribute \"" + anAttributeName + - "\" is locked by modification value in the viewer."; + aMessage = "Attribute \"%1\" is locked by modification value in the viewer."; + aMessage.addParameter(anAttributeName); break; case ModuleBase_ModelWidget::Reset: - anError = "Attribute \"" + anAttributeName + "\" is not initialized."; + aMessage = "Attribute \"%1\" is not initialized."; + aMessage.addParameter(anAttributeName); break; case ModuleBase_ModelWidget::ModifiedInPP: // Apply should be enabled in this mode default: @@ -128,9 +180,10 @@ QString ModuleBase_ModelWidget::getValueStateError() const } } } - return anError; + return aMessage; } +//************************************************************** QString ModuleBase_ModelWidget::getError(const bool theValueStateChecked) const { QString anError; @@ -138,6 +191,7 @@ QString ModuleBase_ModelWidget::getError(const bool theValueStateChecked) const if (!feature().get()) return anError; + std::string aFeatureID = feature()->getKind(); std::string anAttributeID = attributeID(); AttributePtr anAttribute = feature()->attribute(anAttributeID); if (!anAttribute.get()) @@ -149,36 +203,25 @@ QString ModuleBase_ModelWidget::getError(const bool theValueStateChecked) const 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(); + anErrorMsg = "Unknown error."; + + if (anErrorMsg.context().empty()) { + anErrorMsg.setContext(aFeatureID + ":" + anAttributeID + ":" + aValidatorID); + } } - 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 (anErrorMsg.empty() && theValueStateChecked) { + anErrorMsg = getValueStateError(); } - if (anError.isEmpty() && theValueStateChecked) - anError = getValueStateError(); + if (!anErrorMsg.empty()) { + anError = ModuleBase_Tools::translate(anErrorMsg); + } - 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(); @@ -188,6 +231,7 @@ void ModuleBase_ModelWidget::enableFocusProcessing() } } +//************************************************************** void ModuleBase_ModelWidget::setHighlighted(bool isHighlighted) { QList aWidgetList = getControls(); @@ -202,6 +246,7 @@ void ModuleBase_ModelWidget::setHighlighted(bool isHighlighted) } } +//************************************************************** void ModuleBase_ModelWidget::setFeature(const FeaturePtr& theFeature, const bool theToStoreValue, const bool isUpdateFlushed) { @@ -209,11 +254,17 @@ void ModuleBase_ModelWidget::setFeature(const FeaturePtr& theFeature, const bool /// 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 @@ -232,6 +283,7 @@ bool ModuleBase_ModelWidget::focusTo() return isFocusAccepted; } +//************************************************************** void ModuleBase_ModelWidget::activate() { #ifdef DEBUG_WIDGET_INSTANCE @@ -245,13 +297,10 @@ 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 @@ -260,9 +309,10 @@ void ModuleBase_ModelWidget::deactivate() myIsValueStateBlocked = false; myState = Stored; if (myWidgetValidator) - myWidgetValidator->activateFilters(false); + myWidgetValidator->clearValidatedCash(); } +//************************************************************** void ModuleBase_ModelWidget::initializeValueByActivate() { if (isComputedDefault()) { @@ -275,6 +325,7 @@ void ModuleBase_ModelWidget::initializeValueByActivate() } } +//************************************************************** QWidget* ModuleBase_ModelWidget::getControlAcceptingFocus(const bool isFirst) { QWidget* aControl = 0; @@ -297,22 +348,41 @@ QWidget* ModuleBase_ModelWidget::getControlAcceptingFocus(const bool isFirst) return aControl; } +//************************************************************** void ModuleBase_ModelWidget::setDefaultValue(const std::string& theValue) { myDefaultValue = theValue; } +//************************************************************** bool ModuleBase_ModelWidget::storeValue() { setValueState(Stored); emit beforeValuesChanged(); - bool isDone = storeValueCustom(); + bool isDone = false; + // value is stored only in creation mode and in edition if there is not + // XML flag prohibited modification in edit mode(macro feature circle/arc) + if (!isEditingMode() || isModifiedInEdit().empty()) + isDone = storeValueCustom(); + else { + /// store value in an alternative attribute if possible(attribute has the same type) + std::string aWidgetAttribute = attributeID(); + myAttributeID = isModifiedInEdit(); + storeValueCustom(); + myAttributeID = aWidgetAttribute; + // operation will be restarted but if isDone == true, PagedContainer will try to set focus + // to the current widget, but will be already deleted + isDone = false; + } + emit afterValuesChanged(); return isDone; } #ifdef DEBUG_VALUE_STATE + +//************************************************************** std::string getDebugInfo(const ModuleBase_ModelWidget::ValueState& theState) { std::string anInfo; @@ -325,8 +395,9 @@ std::string getDebugInfo(const ModuleBase_ModelWidget::ValueState& theState) } return anInfo; } - #endif + +//************************************************************** ModuleBase_ModelWidget::ValueState ModuleBase_ModelWidget::setValueState (const ModuleBase_ModelWidget::ValueState& theState) { @@ -344,6 +415,7 @@ ModuleBase_ModelWidget::ValueState ModuleBase_ModelWidget::setValueState return aState; } +//************************************************************** bool ModuleBase_ModelWidget::blockValueState(const bool theBlocked) { bool isBlocked = myIsValueStateBlocked; @@ -351,8 +423,15 @@ bool ModuleBase_ModelWidget::blockValueState(const bool theBlocked) return isBlocked; } +//************************************************************** bool ModuleBase_ModelWidget::restoreValue() { + if (!isEnabled()) { + // This code works in inspection panel + ModelAPI_ValidatorsFactory* aValidators = ModelAPI_Session::get()->validators(); + if (!aValidators->isCase(myFeature, attributeID())) + return false; // if it is not an active case for the widget + } emit beforeValuesRestored(); bool isDone = restoreValueCustom(); emit afterValuesRestored(); @@ -360,36 +439,72 @@ bool ModuleBase_ModelWidget::restoreValue() return isDone; } +//************************************************************** void ModuleBase_ModelWidget::updateObject(ObjectPtr theObject) { if (!myFlushUpdateBlocked) { #ifdef DEBUG_WIDGET_INSTANCE qDebug("ModuleBase_ModelWidget::updateObject"); #endif + if (myFeature.get() && myUpdateVisualAttributes) { + static const Events_ID anEvent = Events_Loop::eventByName(EVENT_VISUAL_ATTRIBUTES); + ModelAPI_EventCreator::get()->sendUpdated(myFeature, anEvent); + } ModuleBase_Tools::flushUpdated(theObject); emit objectUpdated(); } } -void ModuleBase_ModelWidget::moveObject(ObjectPtr theObj) +//************************************************************** +bool ModuleBase_ModelWidget::canProcessAction(ModuleBase_ActionType theActionType, + bool& isActionEnabled) { - //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); - Events_Loop::loop()->flush(anEvent); + isActionEnabled = false; + switch (theActionType) { + case ActionEnter: return false; + case ActionEscape: return false; + case ActionDelete: return true; + case ActionSelection: return true; + case ActionUndo: + case ActionRedo: + default: + return false; + } +} - //blockUpdateViewer(false); +//************************************************************** +bool ModuleBase_ModelWidget::processAction(ModuleBase_ActionType theActionType, + const ActionParamPtr& theParam) +{ + switch (theActionType) { + case ActionEnter: + return processEnter(); + case ActionEscape: + return processEscape(); + case ActionDelete: + return processDelete(); + case ActionSelection: + processSelection(); + case ActionUndo: + case ActionRedo: + default: + return false; + } } +//************************************************************** bool ModuleBase_ModelWidget::processEnter() { return false; } +//************************************************************** +bool ModuleBase_ModelWidget::processEscape() +{ + return false; +} + +//************************************************************** bool ModuleBase_ModelWidget::processDelete() { // we consider that model objects eats delete key in order to @@ -397,17 +512,26 @@ bool ModuleBase_ModelWidget::processDelete() return true; } +//************************************************************** +bool ModuleBase_ModelWidget::processSelection() +{ + return false; +} + +//************************************************************** bool ModuleBase_ModelWidget::eventFilter(QObject* theObject, QEvent *theEvent) { QWidget* aWidget = qobject_cast(theObject); if (theEvent->type() == QEvent::FocusIn) { - #ifdef _DEBUG - // The following two lines are for debugging purpose only QFocusEvent* aFocusEvent = dynamic_cast(theEvent); - bool isWinFocus = aFocusEvent->reason() == Qt::ActiveWindowFocusReason; - #endif - if (getControls().contains(aWidget)) { - emit focusInWidget(this); + Qt::FocusReason aReason = aFocusEvent->reason(); + bool aMouseOrKey = aReason == Qt::MouseFocusReason || + /*aReason == Qt::TabFocusReason || + //aReason == Qt::BacktabFocusReason ||*/ + aReason == Qt::OtherFocusReason; // to process widget->setFocus() + if (aMouseOrKey && getControls().contains(aWidget)) { + //if (getControls().contains(aWidget)) { + emitFocusInWidget(); } } else if (theEvent->type() == QEvent::FocusOut) { @@ -440,3 +564,27 @@ void ModuleBase_ModelWidget::onWidgetValuesModified() { setValueState(ModifiedInPP); } + +//************************************************************** +QString ModuleBase_ModelWidget::translate(const std::string& theStr) const +{ + return ModuleBase_Tools::translate(context(), theStr); +} + +//************************************************************** +ModuleBase_ModelWidget* ModuleBase_ModelWidget::findModelWidget(ModuleBase_IPropertyPanel* theProp, + QWidget* theWidget) +{ + ModuleBase_ModelWidget* aModelWidget = 0; + if (!theWidget) + return aModelWidget; + + QObject* aParent = theWidget->parent(); + while (aParent) { + aModelWidget = qobject_cast(aParent); + if (aModelWidget) + break; + aParent = aParent->parent(); + } + return aModelWidget; +}