// 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 "ModuleBase_Operation.h"
+#include "ModuleBase_IWorkshop.h"
+#include "ModuleBase_IModule.h"
+
+#include "ModelAPI_CompositeFeature.h"
+#include "ModelAPI_Session.h"
#include <QMessageBox>
#include <QApplication>
#include <QKeyEvent>
-XGUI_OperationMgr::XGUI_OperationMgr(QObject* theParent)
- : QObject(theParent), myIsValidationLock(false), myIsApplyEnabled(false)
+XGUI_OperationMgr::XGUI_OperationMgr(QObject* theParent,
+ ModuleBase_IWorkshop* theWorkshop)
+: QObject(theParent), myIsValidationLock(false), myIsApplyEnabled(false),
+ myWorkshop(theWorkshop)
{
}
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()));
bool XGUI_OperationMgr::commitAllOperations()
{
+ bool isCompositeCommitted = false;
while (hasOperation()) {
+ ModuleBase_Operation* anOperation = currentOperation();
if (isApplyEnabled()) {
onCommitOperation();
} else {
- currentOperation()->abort();
+ anOperation->abort();
}
+ FeaturePtr aFeature = anOperation->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 && (!myIsValidationLock)) {
- setApplyEnabled(anOperation->isValid());
+ if(anOperation) {
+ bool aCanCommit = myWorkshop->module()->canCommitOperation();
+ setApplyEnabled(!myIsValidationLock && aCanCommit && anOperation->isValid());
}
}
+void XGUI_OperationMgr::setLockValidating(bool toLock)
+{
+ myIsValidationLock = toLock;
+ onValidateOperation();
+}
+
void XGUI_OperationMgr::setApplyEnabled(const bool theEnabled)
{
myIsApplyEnabled = theEnabled;
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();
+}
+
bool XGUI_OperationMgr::canStopOperation()
{
ModuleBase_Operation* anOperation = currentOperation();
void XGUI_OperationMgr::onOperationStarted()
{
ModuleBase_Operation* aSenderOperation = dynamic_cast<ModuleBase_Operation*>(sender());
- if (myOperations.count() == 1) {
- emit nestedStateChanged(false);
- }
+
+ bool aParentValid = isParentOperationValid();
+ // in order to apply is enabled only if there are modifications in the model
+ // e.g. sketch can be applyed only if at least one nested element modification is finished
+ bool aCanUndo = ModelAPI_Session::get()->canUndo();
+ emit nestedStateChanged(aParentValid && aCanUndo);
+
emit operationStarted(aSenderOperation);
}
void XGUI_OperationMgr::onOperationCommitted()
{
ModuleBase_Operation* aSenderOperation = dynamic_cast<ModuleBase_Operation*>(sender());
- emit nestedStateChanged(true);
+ // in order to apply is enabled only if there are modifications in the model
+ // e.g. sketch can be applyed only if at least one nested element create is finished
+ bool aCanUndo = ModelAPI_Session::get()->canUndo();
+ emit nestedStateChanged(myOperations.count() >= 1 && aCanUndo);
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)
{
// Let the manager decide what to do with the given key combination.