// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
-// File: XGUI_OperationMgr.h
+// File: XGUI_OperationMgr.cpp
// Created: 20 Apr 2014
// Author: Natalia ERMOLAEVA
#include "XGUI_OperationMgr.h"
+#include "XGUI_ModuleConnector.h"
+#include "XGUI_Workshop.h"
+#include "XGUI_ErrorMgr.h"
+#include <ModuleBase_IPropertyPanel.h>
+#include <ModuleBase_ModelWidget.h>
#include "ModuleBase_Operation.h"
#include "ModuleBase_IWorkshop.h"
#include "ModuleBase_IModule.h"
+#include <ModuleBase_IViewer.h>
+#include "ModuleBase_OperationDescription.h"
+#include "ModuleBase_OperationFeature.h"
+#include "ModuleBase_Tools.h"
+
+#include "ModelAPI_CompositeFeature.h"
+#include "ModelAPI_Session.h"
#include <QMessageBox>
#include <QApplication>
#include <QKeyEvent>
+//#define DEBUG_CURRENT_FEATURE
+
XGUI_OperationMgr::XGUI_OperationMgr(QObject* theParent,
ModuleBase_IWorkshop* theWorkshop)
-: QObject(theParent), myIsValidationLock(false), myIsApplyEnabled(false),
- myWorkshop(theWorkshop)
+: QObject(theParent), myIsApplyEnabled(false), myWorkshop(theWorkshop)
{
}
{
QStringList result;
foreach(ModuleBase_Operation* eachOperation, myOperations) {
- FeaturePtr aFeature = eachOperation->feature();
- if(aFeature) {
- result << QString::fromStdString(aFeature->getKind());
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(eachOperation);
+ if (aFOperation) {
+ FeaturePtr aFeature = aFOperation->feature();
+ if(aFeature) {
+ result << QString::fromStdString(aFeature->getKind());
+ }
}
}
return result;
currentOperation()->postpone();
myOperations.append(theOperation);
+ connect(theOperation, SIGNAL(beforeStarted()), SLOT(onBeforeOperationStarted()));
+ connect(theOperation, SIGNAL(beforeAborted()), SLOT(onBeforeOperationAborted()));
+ connect(theOperation, SIGNAL(beforeCommitted()), SLOT(onBeforeOperationCommitted()));
+
connect(theOperation, SIGNAL(started()), SLOT(onOperationStarted()));
connect(theOperation, SIGNAL(aborted()), SLOT(onOperationAborted()));
connect(theOperation, SIGNAL(committed()), SLOT(onOperationCommitted()));
+
connect(theOperation, SIGNAL(stopped()), SLOT(onOperationStopped()));
connect(theOperation, SIGNAL(resumed()), SLOT(onOperationResumed()));
- connect(theOperation, SIGNAL(triggered(bool)), SLOT(onOperationTriggered(bool)));
- connect(theOperation, SIGNAL(activatedByPreselection()),
- SIGNAL(operationActivatedByPreselection()));
-
- theOperation->start();
- onValidateOperation();
- return true;
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+ (theOperation);
+ if (aFOperation)
+ connect(aFOperation, SIGNAL(activatedByPreselection()),
+ SIGNAL(operationActivatedByPreselection()));
+
+ bool isStarted = theOperation->start();
+ if (isStarted)
+ onValidateOperation();
+ return isStarted;
}
bool XGUI_OperationMgr::abortAllOperations()
{
- if(!hasOperation()) {
- return true;
- } else if (operationsCount() == 1) {
- onAbortOperation();
- return true;
+ bool aResult = true;
+ if(!hasOperation())
+ return aResult;
+
+ if (operationsCount() == 1) {
+ ModuleBase_Operation* aCurrentOperation = currentOperation();
+ if (canStopOperation(aCurrentOperation)) {
+ abortOperation(aCurrentOperation);
+ }
+ else
+ aResult = false;
}
- QString aMessage = tr("All active operations will be aborted.");
- int anAnswer = QMessageBox::question(qApp->activeWindow(),
- tr("Abort operation"),
- aMessage,
- QMessageBox::Ok | QMessageBox::Cancel,
- QMessageBox::Cancel);
- bool result = anAnswer == QMessageBox::Ok;
- while(result && hasOperation()) {
- currentOperation()->abort();
+ else {
+ aResult = QMessageBox::question(qApp->activeWindow(),
+ tr("Abort operation"),
+ tr("All active operations will be aborted."),
+ QMessageBox::Ok | QMessageBox::Cancel,
+ QMessageBox::Cancel) == QMessageBox::Ok;
+ while(aResult && hasOperation()) {
+ abortOperation(currentOperation());
+ }
}
- return result;
+ return aResult;
}
bool XGUI_OperationMgr::commitAllOperations()
{
+ bool isCompositeCommitted = false;
while (hasOperation()) {
+ ModuleBase_Operation* anOperation = currentOperation();
if (isApplyEnabled()) {
onCommitOperation();
} else {
- currentOperation()->abort();
+ abortOperation(anOperation);
+ }
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+ (anOperation);
+ if (aFOperation) {
+ FeaturePtr aFeature = aFOperation->feature();
+ CompositeFeaturePtr aComposite =
+ std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aFeature);
+ isCompositeCommitted = aComposite.get();
+ if (isCompositeCommitted)
+ break;
}
}
return true;
{
if (!hasOperation())
return;
- ModuleBase_Operation* anOperation = currentOperation();
- if(anOperation) {
- bool aCanCommit = myWorkshop->module()->canCommitOperation();
- setApplyEnabled(!myIsValidationLock && aCanCommit && anOperation->isValid());
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+ (currentOperation());
+ if(aFOperation && aFOperation->feature().get()) {
+ QString anError = myWorkshop->module()->getFeatureError(aFOperation->feature());
+ if (anError.isEmpty()) {
+ ModuleBase_IPropertyPanel* aPanel = aFOperation->propertyPanel();
+ if (aPanel) {
+ ModuleBase_ModelWidget* anActiveWidget = aPanel->activeWidget();
+ if (anActiveWidget)
+ anError = myWorkshop->module()->getWidgetError(anActiveWidget);
+ }
+ }
+ setApplyEnabled(anError.isEmpty());
}
}
-void XGUI_OperationMgr::setLockValidating(bool toLock)
+void XGUI_OperationMgr::setApplyEnabled(const bool theEnabled)
{
- myIsValidationLock = toLock;
- onValidateOperation();
+ myIsApplyEnabled = theEnabled;
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+ (currentOperation());
+ if (aFOperation) {
+ workshop()->errorMgr()->updateActions(aFOperation->feature());
+ }
+ //emit validationStateChanged(theEnabled);
}
-void XGUI_OperationMgr::setApplyEnabled(const bool theEnabled)
+void XGUI_OperationMgr::updateApplyOfOperations(ModuleBase_Operation* theOperation)
{
- myIsApplyEnabled = theEnabled;
- emit validationStateChanged(theEnabled);
+ XGUI_ErrorMgr* anErrorMgr = workshop()->errorMgr();
+ if (theOperation) {
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(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::canStopOperation()
+bool XGUI_OperationMgr::isParentOperationValid() const
{
- ModuleBase_Operation* anOperation = currentOperation();
- if(operationsCount() > 1) //in case of nested (sketch) operation no confirmation needed
+ 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();
+}
+
+bool XGUI_OperationMgr::canStopOperation(ModuleBase_Operation* theOperation)
+{
+ //in case of nested (sketch) operation no confirmation needed
+ if (isGrantedOperation(theOperation->id()))
return true;
- if (anOperation && anOperation->isModified()) {
- QString aMessage = tr("%1 operation will be aborted.").arg(anOperation->id());
+ 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,
theOperation->resume();
}
-bool XGUI_OperationMgr::canStartOperation(QString theId)
+bool XGUI_OperationMgr::isGrantedOperation(const QString& theId)
+{
+ bool isGranted = false;
+
+ QListIterator<ModuleBase_Operation*> anIt(myOperations);
+ anIt.toBack();
+ ModuleBase_Operation* aPreviousOperation = 0;
+ while (anIt.hasPrevious() && !isGranted) {
+ ModuleBase_Operation* anOp = anIt.previous();
+ if (anOp)
+ isGranted = anOp->isGranted(theId);
+ }
+ return isGranted;
+}
+
+void XGUI_OperationMgr::setCurrentFeature(const FeaturePtr& theFeature)
+{
+ SessionPtr aMgr = ModelAPI_Session::get();
+ DocumentPtr aDoc = aMgr->activeDocument();
+ bool aIsOp = aMgr->isOperation();
+ if (!aIsOp)
+ aMgr->startOperation();
+ aDoc->setCurrentFeature(theFeature, false);
+ if (!aIsOp)
+ aMgr->finishOperation();
+}
+
+bool XGUI_OperationMgr::canStartOperation(const QString& theId)
{
bool aCanStart = true;
ModuleBase_Operation* aCurrentOp = currentOperation();
if (aCurrentOp) {
- if (!aCurrentOp->isGranted(theId)) {
- if (canStopOperation()) {
- if (myIsApplyEnabled)
+ 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
+ if (myIsApplyEnabled && aCurrentOp->isModified())
aCurrentOp->commit();
else
- aCurrentOp->abort();
+ abortOperation(aCurrentOp);
} else {
aCanStart = false;
}
return aCanStart;
}
+void XGUI_OperationMgr::abortOperation(ModuleBase_Operation* theOperation)
+{
+ ModuleBase_Operation* aCurrentOperation = currentOperation();
+ if (theOperation == aCurrentOperation)
+ theOperation->abort();
+ else {
+ // it is possible to trigger upper operation(e.g. sketch, current is sketch line)
+ // all operation from the current to triggered should also be aborted
+ // operations over the parameter one are not aborted(e.g. extrusion cut, sketch abort)
+ while(hasOperation()) {
+ ModuleBase_Operation* aCurrentOperation = currentOperation();
+ aCurrentOperation->abort();
+ if(theOperation == aCurrentOperation)
+ break;
+ }
+ }
+}
void XGUI_OperationMgr::onCommitOperation()
{
void XGUI_OperationMgr::onAbortOperation()
{
- if (hasOperation() && canStopOperation()) {
- currentOperation()->abort();
+ ModuleBase_Operation* aCurrentOperation = currentOperation();
+ if (aCurrentOperation && canStopOperation(aCurrentOperation)) {
+ abortOperation(aCurrentOperation);
+ }
+}
+
+void XGUI_OperationMgr::onBeforeOperationStarted()
+{
+ ModuleBase_Operation* aCurrentOperation = dynamic_cast<ModuleBase_Operation*>(sender());
+ if (!aCurrentOperation)
+ return;
+
+ /// Set current feature and remeber old current feature
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(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
+ // 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.
+ aFOperation->setPreviousCurrentFeature(aDoc->currentFeature(false));
+
+#ifdef DEBUG_CURRENT_FEATURE
+ FeaturePtr aFeature = aFOperation->feature();
+ QString aKind = aFeature ? aFeature->getKind().c_str() : "";
+ qDebug(QString("onBeforeOperationStarted(), edit operation = %1, feature = %2")
+ .arg(aFOperation->isEditOperation())
+ .arg(ModuleBase_Tools::objectInfo(aFeature)).toStdString().c_str());
+
+ qDebug(QString("\tdocument->currentFeature(false) = %1").arg(
+ ModuleBase_Tools::objectInfo(ModelAPI_Session::get()->activeDocument()->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("\tdocument->setCurrentFeature");
+ qDebug(QString("\tdocument->currentFeature(false) = %1").arg(
+ ModuleBase_Tools::objectInfo(ModelAPI_Session::get()->activeDocument()->currentFeature(false))).toStdString().c_str());
+#endif
+ ModuleBase_IModule* aModule = myWorkshop->module();
+ if (aModule)
+ aModule->beforeOperationStarted(aFOperation);
}
}
void XGUI_OperationMgr::onOperationStarted()
{
ModuleBase_Operation* aSenderOperation = dynamic_cast<ModuleBase_Operation*>(sender());
-
- bool isNestedOk = (myOperations.count() >= 1) &&
- myOperations.at(0)->isValid();
- emit nestedStateChanged(isNestedOk);
+ updateApplyOfOperations(aSenderOperation);
emit operationStarted(aSenderOperation);
}
+void XGUI_OperationMgr::onBeforeOperationAborted()
+{
+ onBeforeOperationCommitted();
+}
+
void XGUI_OperationMgr::onOperationAborted()
{
ModuleBase_Operation* aSenderOperation = dynamic_cast<ModuleBase_Operation*>(sender());
emit operationAborted(aSenderOperation);
}
+void XGUI_OperationMgr::onBeforeOperationCommitted()
+{
+ ModuleBase_Operation* aCurrentOperation = dynamic_cast<ModuleBase_Operation*>(sender());
+ if (!aCurrentOperation)
+ return;
+
+ /// Restore the previous current feature
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(aCurrentOperation);
+ if (aFOperation) {
+#ifdef DEBUG_CURRENT_FEATURE
+ QString aKind = aFOperation->feature()->getKind().c_str();
+ qDebug(QString("onBeforeOperationCommitted(), edit operation = %1, feature = %2")
+ .arg(aFOperation->isEditOperation())
+ .arg(ModuleBase_Tools::objectInfo(aFOperation->feature())).toStdString().c_str());
+
+ qDebug(QString("\tdocument->currentFeature(false) = %1").arg(
+ ModuleBase_Tools::objectInfo(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
+ // in order to perform it in the current transaction without opening a new one.
+ if (myOperations.front() != aFOperation)
+ setCurrentFeature(aFOperation->previousCurrentFeature());
+ }
+#ifdef DEBUG_CURRENT_FEATURE
+ qDebug("\tdocument->setCurrentFeature");
+ qDebug(QString("\tdocument->currentFeature(false) = %1").arg(
+ ModuleBase_Tools::objectInfo(ModelAPI_Session::get()->activeDocument()->currentFeature(false))).toStdString().c_str());
+#endif
+ ModuleBase_IModule* aModule = myWorkshop->module();
+ if (aModule)
+ aModule->beforeOperationStopped(aFOperation);
+ }
+}
+
void XGUI_OperationMgr::onOperationCommitted()
{
+ // apply state for all features from the stack of operations should be updated
+ updateApplyOfOperations();
+
ModuleBase_Operation* aSenderOperation = dynamic_cast<ModuleBase_Operation*>(sender());
- emit nestedStateChanged(myOperations.count() >= 1);
emit operationCommitted(aSenderOperation);
}
void XGUI_OperationMgr::onOperationStopped()
{
ModuleBase_Operation* aSenderOperation = dynamic_cast<ModuleBase_Operation*>(sender());
- ModuleBase_Operation* anOperation = currentOperation();
- if (!aSenderOperation || !anOperation || aSenderOperation != anOperation)
+ ModuleBase_Operation* aCurrentOperation = currentOperation();
+ if (!aSenderOperation || !aCurrentOperation || aSenderOperation != aCurrentOperation)
return;
- myOperations.removeAll(anOperation);
- anOperation->deleteLater();
+ myOperations.removeAll(aCurrentOperation);
+ aCurrentOperation->deleteLater();
- emit operationStopped(anOperation);
+ emit operationStopped(aCurrentOperation);
// get last operation which can be resumed
ModuleBase_Operation* aResultOp = 0;
}
}
if (aResultOp) {
+ bool isModified = aCurrentOperation->isModified();
+ aResultOp->setIsModified(aResultOp->isModified() || isModified);
resumeOperation(aResultOp);
onValidateOperation();
}
}
-void XGUI_OperationMgr::onOperationTriggered(bool theState)
-{
- ModuleBase_Operation* aSenderOperation = dynamic_cast<ModuleBase_Operation*>(sender());
- if (aSenderOperation && !theState) {
- ModuleBase_Operation* aCurrentOperation = currentOperation();
- if (aSenderOperation == aCurrentOperation)
- aCurrentOperation->abort();
- else {
- // it is possible to trigger upper operation(e.g. sketch, current is sketch line)
- // all operation from the current to triggered should also be aborted
- while(hasOperation()) {
- ModuleBase_Operation* aCurrentOperation = currentOperation();
- aCurrentOperation->abort();
- if(aSenderOperation == aCurrentOperation)
- break;
- }
- }
- }
-}
-
bool XGUI_OperationMgr::onKeyReleased(QKeyEvent* theEvent)
{
+ QObject* aSender = sender();
+
// Let the manager decide what to do with the given key combination.
ModuleBase_Operation* anOperation = currentOperation();
bool isAccepted = true;
switch (theEvent->key()) {
case Qt::Key_Return:
case Qt::Key_Enter: {
- emit keyEnterReleased();
- commitOperation();
+ isAccepted = onProcessEnter();
+ /*ModuleBase_Operation* aOperation = currentOperation();
+ ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel();
+ ModuleBase_ModelWidget* aActiveWgt = aPanel->activeWidget();
+ if (!aActiveWgt || !aActiveWgt->processEnter()) {
+ if (!myWorkshop->module()->processEnter(aActiveWgt ? aActiveWgt->attributeID() : "")) {
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(currentOperation());
+ if (!aFOperation || myWorkshop->module()->getFeatureError(aFOperation->feature()).isEmpty()) {
+ emit keyEnterReleased();
+ commitOperation();
+ }
+ else
+ isAccepted = false;
+ }
+ }*/
+ }
+ break;
+ case Qt::Key_N:
+ case Qt::Key_P: {
+ bool noModifiers = (theEvent->modifiers() == Qt::NoModifier);
+ if (noModifiers) {
+ ModuleBase_IViewer* aViewer = myWorkshop->viewer();
+ Handle(AIS_InteractiveContext) aContext = aViewer->AISContext();
+ if (!aContext.IsNull()) {
+ Handle(V3d_View) aView = aViewer->activeView();
+ if ((theEvent->key() == Qt::Key_N))
+ aContext->HilightNextDetected(aView);
+ else if ((theEvent->key() == Qt::Key_P))
+ aContext->HilightPreviousDetected(aView);
+ }
+ }
}
+
break;
default:
isAccepted = false;
return isAccepted;
}
+bool XGUI_OperationMgr::onProcessEnter()
+{
+ bool isAccepted = true;
+ ModuleBase_Operation* aOperation = currentOperation();
+ ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel();
+ ModuleBase_ModelWidget* aActiveWgt = aPanel->activeWidget();
+ if (!aActiveWgt || !aActiveWgt->processEnter()) {
+ if (!myWorkshop->module()->processEnter(aActiveWgt ? aActiveWgt->attributeID() : "")) {
+ ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(currentOperation());
+ if (!aFOperation || myWorkshop->module()->getFeatureError(aFOperation->feature()).isEmpty()) {
+ emit keyEnterReleased();
+ commitOperation();
+ }
+ else
+ isAccepted = false;
+ }
+ }
+ return isAccepted;
+}
+
+XGUI_Workshop* XGUI_OperationMgr::workshop() const
+{
+ XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
+ return aConnector->workshop();
+}
+
