X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_OperationMgr.cpp;h=1110d1b8d9bfefdf774a7a27d713328e3be88db5;hb=94f55fc020e6ef6e311ef4997b01a8a50ec2e513;hp=a643ef5a898c71f8b2190d9ffc4e45938aacbe52;hpb=8c56aa1d9ce74e35df11472ab3542f6653a5ba51;p=modules%2Fshaper.git diff --git a/src/XGUI/XGUI_OperationMgr.cpp b/src/XGUI/XGUI_OperationMgr.cpp index a643ef5a8..1110d1b8d 100644 --- a/src/XGUI/XGUI_OperationMgr.cpp +++ b/src/XGUI/XGUI_OperationMgr.cpp @@ -1,39 +1,143 @@ -// Copyright (C) 2014-20xx CEA/DEN, EDF R&D --> - -// File: XGUI_OperationMgr.cpp -// Created: 20 Apr 2014 -// Author: Natalia ERMOLAEVA +// Copyright (C) 2014-2017 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 "XGUI_OperationMgr.h" + +#include "XGUI_ActiveControlMgr.h" +#include "XGUI_ActiveControlSelector.h" +#include "XGUI_FacesPanelSelector.h" #include "XGUI_ModuleConnector.h" #include "XGUI_Workshop.h" #include "XGUI_ErrorMgr.h" +#include "XGUI_FacesPanel.h" +#include "XGUI_Tools.h" +#include "XGUI_ObjectsBrowser.h" +#include "XGUI_ContextMenuMgr.h" +#include +#include #include "ModuleBase_Operation.h" #include "ModuleBase_IWorkshop.h" #include "ModuleBase_IModule.h" #include #include "ModuleBase_OperationDescription.h" #include "ModuleBase_OperationFeature.h" +#include "ModuleBase_Tools.h" #include "ModelAPI_CompositeFeature.h" #include "ModelAPI_Session.h" +#include +#include +#include + #include #include #include +//#define DEBUG_CURRENT_FEATURE + +/// Processes "Delete" key event of application. This key is used by several application actions. +/// There is a logical order of the actions processing. So the key can not be set for actions +/// as a shortcut. The class listens the key event and call operation manager processor. +class XGUI_ShortCutListener : public QObject +{ +public: + /// Constructor + /// \param theParent the parent to be deleted when the parent is deleted + /// \param theOperationMgr the class to perform deletion + XGUI_ShortCutListener(QObject* theParent, XGUI_OperationMgr* theOperationMgr) + : QObject(theParent), myOperationMgr(theOperationMgr), myIsActive(false) + { + qApp->installEventFilter(this); + } + ~XGUI_ShortCutListener() {} + + /// Switch on short cut listener + void setActive(const bool theIsActive) { myIsActive = theIsActive; } + + /// Redefinition of virtual function to process Delete key release + virtual bool eventFilter(QObject *theObject, QEvent *theEvent) + { + bool isAccepted = false; + if (myIsActive) { + if (theEvent->type() == QEvent::KeyRelease) { + QKeyEvent* aKeyEvent = dynamic_cast(theEvent); + if (aKeyEvent) { + myOperationMgr->setSHIFTPressed(aKeyEvent->modifiers() & Qt::ShiftModifier); + switch (aKeyEvent->key()) { + case Qt::Key_Delete: + isAccepted = myOperationMgr->onProcessDelete(theObject); + break; + default: + isAccepted = myOperationMgr->onKeyReleased(theObject, aKeyEvent); + break; + } + } + } + else if (theEvent->type() == QEvent::KeyPress) { + QKeyEvent* aKeyEvent = dynamic_cast(theEvent); + myOperationMgr->setSHIFTPressed(aKeyEvent->modifiers() & Qt::ShiftModifier); + switch (aKeyEvent->key()) { + case Qt::Key_Escape: + isAccepted = myOperationMgr->onKeyPressed(theObject, aKeyEvent); + break; + default: + break; + } + } + } + if (!isAccepted) + isAccepted = QObject::eventFilter(theObject, theEvent); + return isAccepted; + } + +private: + XGUI_OperationMgr* myOperationMgr; /// processor for key event + bool myIsActive; /// boolean state whether the event filter perform own signal processing +}; + XGUI_OperationMgr::XGUI_OperationMgr(QObject* theParent, ModuleBase_IWorkshop* theWorkshop) -: QObject(theParent), myIsValidationLock(false), myIsApplyEnabled(false), - myWorkshop(theWorkshop) +: QObject(theParent), myWorkshop(theWorkshop), mySHIFTPressed(false), myActiveMessageBox(0) { + /// we need to install filter to the application in order to react to 'Delete' key button + /// this key can not be a short cut for a corresponded action because we need to set + /// the actions priority + myShortCutListener = new XGUI_ShortCutListener(theParent, this); } XGUI_OperationMgr::~XGUI_OperationMgr() { } +void XGUI_OperationMgr::activate() +{ + myShortCutListener->setActive(true); +} + +void XGUI_OperationMgr::deactivate() +{ + myShortCutListener->setActive(false); +} + ModuleBase_Operation* XGUI_OperationMgr::currentOperation() const { return myOperations.count() > 0 ? myOperations.last() : 0; @@ -62,9 +166,12 @@ bool XGUI_OperationMgr::hasOperation(const QString& theId) const ModuleBase_Operation* XGUI_OperationMgr::findOperation(const QString& theId) const { - foreach(ModuleBase_Operation* aOp, myOperations) { - if (aOp->id() == theId) - return aOp; + QList::const_iterator anIt = myOperations.end(); + while (anIt != myOperations.begin()) { + --anIt; + ModuleBase_Operation* anOperation = *anIt; + if (anOperation->id() == theId) + return anOperation; } return 0; } @@ -79,7 +186,8 @@ QStringList XGUI_OperationMgr::operationList() const { QStringList result; foreach(ModuleBase_Operation* eachOperation, myOperations) { - ModuleBase_OperationFeature* aFOperation = dynamic_cast(eachOperation); + ModuleBase_OperationFeature* aFOperation = + dynamic_cast(eachOperation); if (aFOperation) { FeaturePtr aFeature = aFOperation->feature(); if(aFeature) { @@ -99,15 +207,16 @@ ModuleBase_Operation* XGUI_OperationMgr::previousOperation(ModuleBase_Operation* return myOperations.at(idx - 1); } -bool XGUI_OperationMgr::eventFilter(QObject *theObject, QEvent *theEvent) +ModuleBase_ModelWidget* XGUI_OperationMgr::activeWidget() const { - if (theEvent->type() == QEvent::KeyRelease) { - QKeyEvent* aKeyEvent = dynamic_cast(theEvent); - if(aKeyEvent) { - return onKeyReleased(aKeyEvent); - } + ModuleBase_ModelWidget* anActiveWidget = 0; + ModuleBase_Operation* anOperation = currentOperation(); + if (anOperation) { + ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel(); + if (aPanel) + anActiveWidget = aPanel->activeWidget(); } - return QObject::eventFilter(theObject, theEvent); + return anActiveWidget; } bool XGUI_OperationMgr::startOperation(ModuleBase_Operation* theOperation) @@ -126,18 +235,14 @@ bool XGUI_OperationMgr::startOperation(ModuleBase_Operation* theOperation) connect(theOperation, SIGNAL(stopped()), SLOT(onOperationStopped())); connect(theOperation, SIGNAL(resumed()), SLOT(onOperationResumed())); - ModuleBase_OperationFeature* aFOperation = dynamic_cast - (theOperation); - if (aFOperation) - connect(aFOperation, SIGNAL(activatedByPreselection()), - SIGNAL(operationActivatedByPreselection())); - theOperation->start(); - onValidateOperation(); - return true; + bool isStarted = theOperation->start(); + if (isStarted) + onValidateOperation(); + return isStarted; } -bool XGUI_OperationMgr::abortAllOperations() +bool XGUI_OperationMgr::abortAllOperations(const XGUI_MessageKind& theMessageKind) { bool aResult = true; if(!hasOperation()) @@ -145,18 +250,25 @@ bool XGUI_OperationMgr::abortAllOperations() if (operationsCount() == 1) { ModuleBase_Operation* aCurrentOperation = currentOperation(); - if (canStopOperation(aCurrentOperation)) { + if (canStopOperation(aCurrentOperation, theMessageKind)) { abortOperation(aCurrentOperation); } else aResult = false; } else { - aResult = QMessageBox::question(qApp->activeWindow(), - tr("Abort operation"), - tr("All active operations will be aborted."), - QMessageBox::Ok | QMessageBox::Cancel, - QMessageBox::Cancel) == QMessageBox::Ok; + if (theMessageKind == XGUI_AbortOperationMessage) { + myActiveMessageBox = createMessageBox(tr("All active operations will be aborted.")); + aResult = myActiveMessageBox->exec() == QMessageBox::Ok; + myActiveMessageBox = 0; + } + else if (theMessageKind == XGUI_InformationMessage) { + QString aMessage = tr("Please validate all your active operations before saving."); + myActiveMessageBox = createInformationBox(aMessage); + myActiveMessageBox->exec(); + myActiveMessageBox = 0; + aResult = false; // do not perform abort + } while(aResult && hasOperation()) { abortOperation(currentOperation()); } @@ -166,24 +278,31 @@ bool XGUI_OperationMgr::abortAllOperations() bool XGUI_OperationMgr::commitAllOperations() { - bool isCompositeCommitted = false; + bool isCompositeCommitted = false, anOperationProcessed = false; while (hasOperation()) { ModuleBase_Operation* anOperation = currentOperation(); - if (isApplyEnabled()) { - onCommitOperation(); + if (XGUI_Tools::workshop(myWorkshop)->errorMgr()->isApplyEnabled()) { + anOperationProcessed = commitOperation(); } else { abortOperation(anOperation); + anOperationProcessed = true; } ModuleBase_OperationFeature* aFOperation = dynamic_cast (anOperation); if (aFOperation) { FeaturePtr aFeature = aFOperation->feature(); - CompositeFeaturePtr aComposite = + CompositeFeaturePtr aComposite = std::dynamic_pointer_cast(aFeature); isCompositeCommitted = aComposite.get(); if (isCompositeCommitted) break; } + // not processed[committed] operation might be used in composite feature, + // so the while will be stopped by the previous check. + // this code is not necessary, but logically should be done when the processing will not + // be done for not composite feature by some reasons + if (!anOperationProcessed) + break; } return true; } @@ -192,125 +311,74 @@ void XGUI_OperationMgr::onValidateOperation() { if (!hasOperation()) return; - //ModuleBase_Operation* anOperation = currentOperation(); ModuleBase_OperationFeature* aFOperation = dynamic_cast (currentOperation()); - if(aFOperation && aFOperation->feature().get()) { - //bool aCanCommit = myWorkshop->module()->canCommitOperation(); - //setApplyEnabled(!myIsValidationLock && aCanCommit && anOperation->isValid()); - setApplyEnabled(myWorkshop->module()->getFeatureError(aFOperation->feature()).isEmpty()); - } -} - -void XGUI_OperationMgr::setLockValidating(bool toLock) -{ - myIsValidationLock = toLock; - onValidateOperation(); -} - -void XGUI_OperationMgr::setApplyEnabled(const bool theEnabled) -{ - myIsApplyEnabled = theEnabled; - ModuleBase_OperationFeature* aFOperation = dynamic_cast - (currentOperation()); - if (aFOperation) { - workshop()->errorMgr()->updateActions(aFOperation->feature()); - } - //emit validationStateChanged(theEnabled); + if(aFOperation && aFOperation->feature().get()) + XGUI_Tools::workshop(myWorkshop)->errorMgr()->updateActions(aFOperation->feature()); } void XGUI_OperationMgr::updateApplyOfOperations(ModuleBase_Operation* theOperation) { - XGUI_ErrorMgr* anErrorMgr = workshop()->errorMgr(); + XGUI_ErrorMgr* anErrorMgr = XGUI_Tools::workshop(myWorkshop)->errorMgr(); if (theOperation) { - ModuleBase_OperationFeature* aFOperation = dynamic_cast(theOperation); + ModuleBase_OperationFeature* aFOperation = + dynamic_cast(theOperation); if (aFOperation) anErrorMgr->updateAcceptAllAction(aFOperation->feature()); - //emit nestedStateChanged(theOperation->getDescription()->operationId().toStdString(), - // theOperation->isValid()); } else { foreach(ModuleBase_Operation* anOperation, myOperations) { if (anOperation) updateApplyOfOperations(anOperation); - //emit nestedStateChanged(anOperation->getDescription()->operationId().toStdString(), - // anOperation->isValid()); - } - } -} - -bool XGUI_OperationMgr::isApplyEnabled() const -{ - return myIsApplyEnabled; -} - -bool XGUI_OperationMgr::isParentOperationValid() const -{ - bool isValid = false; - // the enable state of the parent operation of the nested one is defined by the rules that - // firstly there are nested operations and secondly the parent operation is valid - ModuleBase_Operation* aPrevOp = 0; - Operations::const_iterator anIt = myOperations.end(); - if (anIt != myOperations.begin()) { // there are items in the operations list - --anIt; - aPrevOp = *anIt; // the last top operation, the operation which is started - if (anIt != myOperations.begin()) { // find the operation where the started operation is nested - --anIt; - aPrevOp = *anIt; } } - return aPrevOp && aPrevOp->isValid(); + // Apply button of the current operation should also be updated + onValidateOperation(); } -bool XGUI_OperationMgr::canStopOperation(ModuleBase_Operation* theOperation) +bool XGUI_OperationMgr::canStopOperation(ModuleBase_Operation* theOperation, + const XGUI_OperationMgr::XGUI_MessageKind& theMessageKind) { //in case of nested (sketch) operation no confirmation needed - if (isGrantedOperation(theOperation)) + if (isGrantedOperation(theOperation->id())) return true; if (theOperation && theOperation->isModified()) { - QString aMessage = tr("%1 operation will be aborted.").arg(theOperation->id()); - int anAnswer = QMessageBox::question(qApp->activeWindow(), - tr("Abort operation"), - aMessage, - QMessageBox::Ok | QMessageBox::Cancel, - QMessageBox::Cancel); - return anAnswer == QMessageBox::Ok; + QString aTitle = theOperation->getDescription()->description(); + if (theMessageKind == XGUI_AbortOperationMessage) { + QString aMessage = tr("%1 operation will be aborted.").arg(aTitle); + myActiveMessageBox = createMessageBox(aMessage); + bool aResult = myActiveMessageBox->exec() == QMessageBox::Ok; + myActiveMessageBox = 0; + return aResult; + } + else if (theMessageKind == XGUI_InformationMessage) { + QString aMessage = tr("Please validate your %1 before saving.").arg(aTitle); + myActiveMessageBox = createInformationBox(aMessage); + myActiveMessageBox->exec(); + myActiveMessageBox = 0; + return false; + } } return true; } -bool XGUI_OperationMgr::commitOperation() -{ - if (hasOperation() && currentOperation()->isValid()) { - onCommitOperation(); - return true; - } - return false; -} - void XGUI_OperationMgr::resumeOperation(ModuleBase_Operation* theOperation) { theOperation->resume(); } -bool XGUI_OperationMgr::isGrantedOperation(ModuleBase_Operation* theOperation) +bool XGUI_OperationMgr::isGrantedOperation(const QString& theId) { bool isGranted = false; QListIterator anIt(myOperations); anIt.toBack(); ModuleBase_Operation* aPreviousOperation = 0; - while (anIt.hasPrevious()) { + while (anIt.hasPrevious() && !isGranted) { ModuleBase_Operation* anOp = anIt.previous(); - if (anOp == theOperation) { - if (anIt.hasPrevious()) - aPreviousOperation = anIt.previous(); - break; - } + if (anOp) + isGranted = anOp->isGranted(theId); } - if (aPreviousOperation) - isGranted = aPreviousOperation->isGranted(theOperation->id()); - return isGranted; } @@ -320,24 +388,41 @@ void XGUI_OperationMgr::setCurrentFeature(const FeaturePtr& theFeature) DocumentPtr aDoc = aMgr->activeDocument(); bool aIsOp = aMgr->isOperation(); if (!aIsOp) - aMgr->startOperation(); + aMgr->startOperation(QString("Set current feature: %1") + .arg(theFeature->getKind().c_str()).toStdString()); aDoc->setCurrentFeature(theFeature, false); +#ifdef DEBUG_CURRENT_FEATURE + qDebug(QString(" document->setCurrentFeature(false) = %1 SET").arg( + ModuleBase_Tools::objectName( + ModelAPI_Session::get()->activeDocument()->currentFeature(false))).toStdString().c_str()); +#endif + if (!aIsOp) aMgr->finishOperation(); } -bool XGUI_OperationMgr::canStartOperation(const QString& theId, const bool isAdditionallyGranted) +bool XGUI_OperationMgr::canStartOperation(const QString& theId, bool& isCommitted) { bool aCanStart = true; + isCommitted = false; ModuleBase_Operation* aCurrentOp = currentOperation(); if (aCurrentOp) { - bool aGranted = aCurrentOp->isGranted(theId) || isAdditionallyGranted; - if (!aGranted) { - if (canStopOperation(aCurrentOp)) { - if (myIsApplyEnabled && aCurrentOp->isModified()) - aCurrentOp->commit(); - else - abortOperation(aCurrentOp); + bool aGranted = aCurrentOp->isGranted(theId); + // the started operation is granted for the current one, + // e.g. current - Sketch, started - Line + if (aGranted) { + aCanStart = true; + } + else { + if (!isGrantedOperation(theId)) { + // the operation is not granted in the current list of operations + // e.g. Edit Parameter when Sketch, Line in Sketch is active. + aCanStart = abortAllOperations(); + } + else if (canStopOperation(aCurrentOp)) { + // the started operation is granted in the parrent operation, + // e.g. current - Line in Sketch, started Circle + stopOperation(aCurrentOp, isCommitted); } else { aCanStart = false; } @@ -346,6 +431,17 @@ bool XGUI_OperationMgr::canStartOperation(const QString& theId, const bool isAdd return aCanStart; } +void XGUI_OperationMgr::stopOperation(ModuleBase_Operation* theOperation, bool& isCommitted) +{ + if (XGUI_Tools::workshop(myWorkshop)->errorMgr()->isApplyEnabled() && + theOperation->isModified()) { + isCommitted = theOperation->commit(); + } else { + isCommitted = false; + abortOperation(theOperation); + } +} + void XGUI_OperationMgr::abortOperation(ModuleBase_Operation* theOperation) { ModuleBase_Operation* aCurrentOperation = currentOperation(); @@ -364,11 +460,13 @@ void XGUI_OperationMgr::abortOperation(ModuleBase_Operation* theOperation) } } -void XGUI_OperationMgr::onCommitOperation() +bool XGUI_OperationMgr::commitOperation() { + bool isCommitted = false; ModuleBase_Operation* anOperation = currentOperation(); - if (anOperation) - anOperation->commit(); + if (anOperation && myWorkshop->module()->canCommitOperation()) + isCommitted = anOperation->commit(); + return isCommitted; } void XGUI_OperationMgr::onAbortOperation() @@ -379,6 +477,11 @@ void XGUI_OperationMgr::onAbortOperation() } } +void XGUI_OperationMgr::onAbortAllOperation() +{ + abortAllOperations(); +} + void XGUI_OperationMgr::onBeforeOperationStarted() { ModuleBase_Operation* aCurrentOperation = dynamic_cast(sender()); @@ -386,22 +489,49 @@ void XGUI_OperationMgr::onBeforeOperationStarted() return; /// Set current feature and remeber old current feature - ModuleBase_OperationFeature* aFOperation = dynamic_cast(aCurrentOperation); + ModuleBase_OperationFeature* aFOperation = + dynamic_cast(aCurrentOperation); if (aFOperation) { SessionPtr aMgr = ModelAPI_Session::get(); DocumentPtr aDoc = aMgr->activeDocument(); - // the parameter of current feature should be false, we should use all feature, not only visible - // in order to correctly save the previous feature of the nested operation, where the + // the parameter of current feature should be false, we should use all feature, not only + // visible in order to correctly save the previous feature of the nested operation, where the // features can be not visible in the tree. The problem case is Edit sketch entitity(line) // in the Sketch, created in ExtrusionCut operation. The entity disappears by commit. // When sketch entity operation started, the sketch should be cashed here as the current. // Otherwise(the flag is true), the ExtrusionCut is cashed, when commit happens, the sketch // is disabled, sketch entity is disabled as extrusion cut is created earliest then sketch. - // As a result the sketch disappears from the viewer. However after commit it is displayed back. + // As a result the sketch disappears from the viewer. + // However after commit it is displayed back. aFOperation->setPreviousCurrentFeature(aDoc->currentFeature(false)); - if (aFOperation->isEditOperation()) // it should be performed by the feature edit only + +#ifdef DEBUG_CURRENT_FEATURE + FeaturePtr aFeature = aFOperation->feature(); + QString aKind = aFeature ? aFeature->getKind().c_str() : ""; + qDebug(""); + qDebug(QString("onBeforeOperationStarted() isEditOperation = %1, feature = %2") + .arg(aFOperation->isEditOperation()) + .arg(ModuleBase_Tools::objectName(aFeature)).toStdString().c_str()); + qDebug(QString(" document->currentFeature(false) = %1 : DO: setPreviousCurrentFeature").arg( + ModuleBase_Tools::objectName(aDoc->currentFeature(false))).toStdString().c_str()); +#endif + + if (aFOperation->isEditOperation()) {// it should be performed by the feature edit only // in create operation, the current feature is changed by addFeature() aDoc->setCurrentFeature(aFOperation->feature(), false); +#ifdef DEBUG_CURRENT_FEATURE + qDebug(QString(" document->setCurrentFeature(false) = %1").arg( + ModuleBase_Tools::objectName(aDoc->currentFeature(false))).toStdString().c_str()); +#endif + // this is the only place where flushes must be called after setCurrentFeature for the + // current moment: after this the opertion is not finished, so, the ObjectBrowser + // state may be corrupted (issue #1457) + static Events_Loop* aLoop = Events_Loop::loop(); + static Events_ID aCreateEvent = aLoop->eventByName(EVENT_OBJECT_CREATED); + aLoop->flush(aCreateEvent); + static Events_ID aDeleteEvent = aLoop->eventByName(EVENT_OBJECT_DELETED); + aLoop->flush(aDeleteEvent); + } } } @@ -409,7 +539,8 @@ void XGUI_OperationMgr::onOperationStarted() { ModuleBase_Operation* aSenderOperation = dynamic_cast(sender()); updateApplyOfOperations(aSenderOperation); - emit operationStarted(aSenderOperation); + XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop); + aWorkshop->operationStarted(aSenderOperation); } void XGUI_OperationMgr::onBeforeOperationAborted() @@ -420,6 +551,8 @@ void XGUI_OperationMgr::onBeforeOperationAborted() void XGUI_OperationMgr::onOperationAborted() { ModuleBase_Operation* aSenderOperation = dynamic_cast(sender()); + XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop); + aWorkshop->setStatusBarMessage(""); emit operationAborted(aSenderOperation); } @@ -430,19 +563,36 @@ void XGUI_OperationMgr::onBeforeOperationCommitted() return; /// Restore the previous current feature - ModuleBase_OperationFeature* aFOperation = dynamic_cast(aCurrentOperation); + ModuleBase_OperationFeature* aFOperation = + dynamic_cast(aCurrentOperation); if (aFOperation) { +#ifdef DEBUG_CURRENT_FEATURE + QString aKind = aFOperation->feature()->getKind().c_str(); + qDebug(QString("onBeforeOperationCommitted() isEditOperation = %1, feature = %2") + .arg(aFOperation->isEditOperation()) + .arg(ModuleBase_Tools::objectName(aFOperation->feature())).toStdString().c_str()); + qDebug(QString(" document->currentFeature(false) = %1").arg( + ModuleBase_Tools::objectName( + ModelAPI_Session::get()->activeDocument()->currentFeature(false))) + .toStdString().c_str()); +#endif + if (aFOperation->isEditOperation()) { /// Restore the previous current feature setCurrentFeature(aFOperation->previousCurrentFeature()); } else { // create operation - // the Top created feature should stays the current. In nested operations, like Line in the Sketch or - // Sketch in ExtrusionCut, a previous feature should be restored on commit. It is performed here + // the Top created feature should stays the current. In nested operations, + // like Line in the Sketch or + // Sketch in ExtrusionCut, a previous feature should be restored on commit. + // It is performed here // in order to perform it in the current transaction without opening a new one. if (myOperations.front() != aFOperation) setCurrentFeature(aFOperation->previousCurrentFeature()); } + ModuleBase_IModule* aModule = myWorkshop->module(); + if (aModule) + aModule->beforeOperationStopped(aFOperation); } } @@ -492,17 +642,36 @@ void XGUI_OperationMgr::onOperationStopped() } } -bool XGUI_OperationMgr::onKeyReleased(QKeyEvent* theEvent) +bool XGUI_OperationMgr::onKeyReleased(QObject *theObject, QKeyEvent* theEvent) { // Let the manager decide what to do with the given key combination. ModuleBase_Operation* anOperation = currentOperation(); - bool isAccepted = true; + bool isAccepted = false; switch (theEvent->key()) { + case Qt::Key_Tab: + case Qt::Key_Backtab: + { + ModuleBase_Operation* aOperation = currentOperation(); + if (aOperation) { + ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel(); + if (aPanel) { + QWidget* aFocusedWidget = qApp->focusWidget(); + bool isPPChildObject = aFocusedWidget && isChildObject(aFocusedWidget, aPanel); + if (!isPPChildObject) { + // check for case when the operation is started but property panel is not filled + XGUI_PropertyPanel* aPP = dynamic_cast(aPanel); + aPP->setFocusNextPrevChild(theEvent->key() == Qt::Key_Tab); + isAccepted = true; + } + } + } + } + break; case Qt::Key_Return: case Qt::Key_Enter: { - emit keyEnterReleased(); - commitOperation(); + isAccepted = onProcessEnter(theObject); } + break; case Qt::Key_N: case Qt::Key_P: { bool noModifiers = (theEvent->modifiers() == Qt::NoModifier); @@ -518,7 +687,7 @@ bool XGUI_OperationMgr::onKeyReleased(QKeyEvent* theEvent) } } } - + break; break; default: isAccepted = false; @@ -530,9 +699,209 @@ bool XGUI_OperationMgr::onKeyReleased(QKeyEvent* theEvent) return isAccepted; } -XGUI_Workshop* XGUI_OperationMgr::workshop() const +bool XGUI_OperationMgr::onKeyPressed(QObject *theObject, QKeyEvent* theEvent) { - XGUI_ModuleConnector* aConnector = dynamic_cast(myWorkshop); - return aConnector->workshop(); + // Let the manager decide what to do with the given key combination. + ModuleBase_Operation* anOperation = currentOperation(); + bool isAccepted = false; + switch (theEvent->key()) { + case Qt::Key_Escape: { + // processing in message box + if (myActiveMessageBox) + { + myActiveMessageBox->reject(); + isAccepted = true; + } + // processing in the active widget + ModuleBase_Operation* aOperation = currentOperation(); + if (!isAccepted && aOperation) { + ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel(); + ModuleBase_ModelWidget* anActiveWgt = aPanel->activeWidget(); + if (anActiveWgt) + { + isAccepted = anActiveWgt && anActiveWgt->processAction(ActionEscape); + if (isAccepted) { + ModuleBase_OperationFeature* aFOperation = + dynamic_cast(currentOperation()); + if (aFOperation) + aFOperation->setNeedToBeAborted(true); + } + } + } + if (!isAccepted) + { + XGUI_ActiveControlSelector* anActiveSelector = + XGUI_Tools::workshop(myWorkshop)->activeControlMgr()->activeSelector(); + if (anActiveSelector && anActiveSelector->getType() == XGUI_FacesPanelSelector::Type()) + isAccepted = XGUI_Tools::workshop(myWorkshop)->facesPanel()->processAction(ActionEscape); + } + // default Escape button functionality + if (!isAccepted && aOperation) { + onAbortOperation(); + isAccepted = true; + } + } + break; + } + return isAccepted; } +bool XGUI_OperationMgr::onProcessEnter(QObject* theObject) +{ + bool isAccepted = false; + ModuleBase_Operation* aOperation = currentOperation(); + // to avoid enter processing when operation has not been started yet + if (!aOperation) + return isAccepted; + ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel(); + if (!aPanel) + return isAccepted; + // the next code is obsolete as we want to process Enter in property panel always + // only property panel enter is processed in order to do not process enter in application dialogs + //bool isPPChild = isChildObject(theObject, aPanel); + //if (!isPPChild) + // return isAccepted; + + ModuleBase_ModelWidget* anActiveWgt = aPanel->activeWidget(); + bool isAborted = false; + if (!anActiveWgt) { + QWidget* aFocusWidget = aPanel->focusWidget(); + QToolButton* aCancelBtn = + dynamic_cast(aPanel)->findButton(PROP_PANEL_CANCEL); + if (aFocusWidget && aCancelBtn && aFocusWidget == aCancelBtn) { + abortOperation(aOperation); + isAccepted = true; + isAborted = true; + } + } + if (!isAborted) { + isAccepted = anActiveWgt && anActiveWgt->processAction(ActionEnter); + if (!isAccepted) { + isAccepted = + myWorkshop->module()->processEnter(anActiveWgt ? anActiveWgt->attributeID() : ""); + if (!isAccepted) { + /// functionality is similar to Apply click + ModuleBase_OperationFeature* aFOperation = + dynamic_cast(currentOperation()); + if (!aFOperation || + myWorkshop->module()->getFeatureError(aFOperation->feature()).isEmpty()) { + // key released is emitted to apply the current value to the model + // if it was modified in PP + emit keyEnterReleased(); + commitOperation(); + isAccepted = true; + } + else + isAccepted = false; + } + } + } + return isAccepted; +} + +bool editorControl(QObject* theObject) +{ + QLineEdit* aLineEdit = dynamic_cast(theObject); + return aLineEdit; +} + +bool XGUI_OperationMgr::onProcessDelete(QObject* theObject) +{ + bool isAccepted = false; + ModuleBase_Operation* aOperation = currentOperation(); + ModuleBase_ModelWidget* anActiveWgt = 0; + // firstly the widget should process Delete action + ModuleBase_IPropertyPanel* aPanel; + bool isPPChildObject = false; + if (aOperation) { + aPanel = aOperation->propertyPanel(); + if (aPanel) { + isPPChildObject = isChildObject(theObject, aPanel); + // process delete in active widget only if delete sender is child of property panel + // it is necessary for the case when OB is shown, user perform selection and click Delete + if (isPPChildObject) { + anActiveWgt = aPanel->activeWidget(); + if (anActiveWgt) { + isAccepted = anActiveWgt->processAction(ActionDelete); + } + } + } + } + if (!isAccepted) + { + XGUI_ActiveControlSelector* anActiveSelector = + XGUI_Tools::workshop(myWorkshop)->activeControlMgr()->activeSelector(); + if (anActiveSelector && anActiveSelector->getType() == XGUI_FacesPanelSelector::Type()) + isAccepted = XGUI_Tools::workshop(myWorkshop)->facesPanel()->processAction(ActionDelete); + } + if (!isAccepted) { + // after widget, object browser and viewer should process delete + /// other widgets such as line edit controls should not lead to + /// processing delete by workshop + XGUI_ObjectsBrowser* aBrowser = XGUI_Tools::workshop(myWorkshop)->objectBrowser(); + QWidget* aViewPort = myWorkshop->viewer()->activeViewPort(); + bool isToDeleteObject = false; + XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop); + XGUI_ContextMenuMgr* aContextMenuMgr = aWorkshop->contextMenuMgr(); + if (theObject == aBrowser->treeView()) { + aContextMenuMgr->updateObjectBrowserMenu(); + isToDeleteObject = aContextMenuMgr->action("DELETE_CMD")->isEnabled(); + } + else if (isChildObject(theObject, aViewPort)) { + aContextMenuMgr->updateViewerMenu(); + isToDeleteObject = aContextMenuMgr->action("DELETE_CMD")->isEnabled(); + } + else if (isPPChildObject) { + // property panel child object is processed to process delete performed on Apply button of PP + isToDeleteObject = true; + } + else if (editorControl(theObject)) { + isToDeleteObject = false; /// Line Edit of Rename operation in ObjectBrowser + isAccepted = true; + } + + if (isToDeleteObject) { + aWorkshop->deleteObjects(); + isAccepted = true; + } + } + + return isAccepted; +} + +bool XGUI_OperationMgr::isChildObject(const QObject* theObject, const QObject* theParent) +{ + bool isPPChild = false; + if (theParent && theObject) { + QObject* aParent = (QObject*)theObject; + while (aParent ) { + isPPChild = aParent == theParent; + if (isPPChild) + break; + aParent = aParent->parent(); + } + } + return isPPChild; +} + +QMessageBox* XGUI_OperationMgr::createMessageBox(const QString& theMessage) +{ + QMessageBox * aMessageBox = new QMessageBox(QMessageBox::Question, + QObject::tr("Abort operation"), theMessage, QMessageBox::Ok | QMessageBox::Cancel, + qApp->activeWindow()); + aMessageBox->setDefaultButton(QMessageBox::Cancel); + aMessageBox->setEscapeButton(QMessageBox::No); // operation manager should process Esc key + + return aMessageBox; +} + +QMessageBox* XGUI_OperationMgr::createInformationBox(const QString& theMessage) +{ + QMessageBox * aMessageBox = new QMessageBox(QMessageBox::Question, + QObject::tr("Validate operation"), theMessage, QMessageBox::Ok, + qApp->activeWindow()); + aMessageBox->setDefaultButton(QMessageBox::Ok); + aMessageBox->setEscapeButton(QMessageBox::No); // operation manager should process Esc key + + return aMessageBox; +}