X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_IModule.cpp;h=c73bf3c1c5081a803b07d15181918d283418eaae;hb=2413ba5e387ebc030eb89aaad917991844ae518d;hp=1f759feb5b70a88fd16ccb21f74633a50c27ca23;hpb=8014834da0821ddfaa8b19e3d9bd651fa4392ad9;p=modules%2Fshaper.git

diff --git a/src/ModuleBase/ModuleBase_IModule.cpp b/src/ModuleBase/ModuleBase_IModule.cpp
index 1f759feb5..c73bf3c1c 100644
--- a/src/ModuleBase/ModuleBase_IModule.cpp
+++ b/src/ModuleBase/ModuleBase_IModule.cpp
@@ -7,9 +7,12 @@
 #include "ModuleBase_Operation.h"
 #include "ModuleBase_ISelection.h"
 #include "ModuleBase_OperationDescription.h"
+#include "ModuleBase_OperationFeature.h"
+#include <ModuleBase_ModelWidget.h>
 
 #include <Events_Loop.h>
 
+#include <ModelAPI_Validator.h>
 #include <ModelAPI_Events.h>
 #include <ModelAPI_CompositeFeature.h>
 #include <ModelAPI_Session.h>
@@ -38,17 +41,19 @@ ModuleBase_IModule::ModuleBase_IModule(ModuleBase_IWorkshop* theParent)
   //        SLOT(onMouseDoubleClick(QMouseEvent*)));
 }
 
-
 void ModuleBase_IModule::launchOperation(const QString& theCmdId)
 {
   if (!myWorkshop->canStartOperation(theCmdId))
     return;
 
-  ModuleBase_Operation* anOperation = createOperation(theCmdId.toStdString());
-  ModuleBase_ISelection* aSelection = myWorkshop->selection();
-  // Initialise operation with preliminary selection
-  anOperation->initSelection(aSelection, myWorkshop->viewer());
-  sendOperation(anOperation);
+  ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+                                             (createOperation(theCmdId.toStdString()));
+  if (aFOperation) {
+    ModuleBase_ISelection* aSelection = myWorkshop->selection();
+    // Initialise operation with preliminary selection
+    aFOperation->initSelection(aSelection, myWorkshop->viewer());
+    sendOperation(aFOperation);
+  }
 }
 
 
@@ -61,24 +66,101 @@ void ModuleBase_IModule::sendOperation(ModuleBase_Operation* theOperation)
   Events_Loop::loop()->send(aMessage);
 }
 
+const char* toString(ModelAPI_ExecState theExecState) 
+{
+#define TO_STRING(__NAME__) case __NAME__: return #__NAME__;
+  switch (theExecState) {
+  TO_STRING(ModelAPI_StateDone)
+  TO_STRING(ModelAPI_StateMustBeUpdated)
+  TO_STRING(ModelAPI_StateExecFailed)
+  TO_STRING(ModelAPI_StateInvalidArgument)
+  TO_STRING(ModelAPI_StateNothing)
+  default: return "Unknown ExecState.";
+  }
+#undef TO_STRING
+}
+
+QString ModuleBase_IModule::getFeatureError(const FeaturePtr& theFeature)
+{
+  QString anError;
+  if (!theFeature.get() || !theFeature->data()->isValid() || theFeature->isAction())
+    return anError;
+
+  // to be removed later, this error should be got from the feature
+  if (theFeature->data()->execState() == ModelAPI_StateDone ||
+      theFeature->data()->execState() == ModelAPI_StateMustBeUpdated)
+    return anError;
+
+  // set error indication
+  anError = QString::fromStdString(theFeature->error());
+  if (anError.isEmpty()) {
+    bool isDone = ( theFeature->data()->execState() == ModelAPI_StateDone
+                 || theFeature->data()->execState() == ModelAPI_StateMustBeUpdated );
+    if (!isDone)
+      anError = toString(theFeature->data()->execState());
+  }
+
+  return anError;
+}
+
+QString ModuleBase_IModule::getWidgetError(ModuleBase_ModelWidget* theWidget)
+{
+  QString anError;
+
+  if (!theWidget || !theWidget->feature().get())
+    return anError;
+
+  std::string anAttributeID = theWidget->attributeID();
+  AttributePtr anAttribute = theWidget->feature()->attribute(anAttributeID);
+  if (!anAttribute.get())
+    return anError;
+
+  std::string aValidatorID;
+  std::string 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;
+  }
+
+  anError = QString::fromStdString(anErrorMsg);
+  if (anError.isEmpty())
+    anError = theWidget->getValueStateError();
+
+  return anError;
+}
+
+void ModuleBase_IModule::grantedOperationIds(ModuleBase_Operation* theOperation,
+                                             QStringList& theIds) const
+{
+}
+
 ModuleBase_Operation* ModuleBase_IModule::getNewOperation(const std::string& theFeatureId)
 {
-  return new ModuleBase_Operation(theFeatureId.c_str(), this);
+  return new ModuleBase_OperationFeature(theFeatureId.c_str(), this);
 }
 
-ModuleBase_Operation* ModuleBase_IModule::createOperation(const std::string& theFeatureId)
+bool ModuleBase_IModule::customizeObject(ObjectPtr theObject, const bool theUpdateViewer)
 {
-  ModuleBase_Operation* anOperation = getNewOperation(theFeatureId);
+  return false;
+}
 
-  // If the operation is launched as sub-operation of another then we have to initialise
+ModuleBase_Operation* ModuleBase_IModule::createOperation(const std::string& theFeatureId)
+{
+  ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+                                                          (getNewOperation(theFeatureId));
+  // If the operation is launched as sub-operation of another then we have to initialize
   // parent feature
-  ModuleBase_Operation* aCurOperation = myWorkshop->currentOperation();
+  ModuleBase_OperationFeature* aCurOperation = dynamic_cast<ModuleBase_OperationFeature*>
+                                                         (myWorkshop->currentOperation());
   if (aCurOperation) {
     FeaturePtr aFeature = aCurOperation->feature();
     CompositeFeaturePtr aCompFeature =
         std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aFeature);
     if (aCompFeature) {
-      anOperation->setParentFeature(aCompFeature);
+      aFOperation->setParentFeature(aCompFeature);
     }
   }
 
@@ -88,10 +170,10 @@ ModuleBase_Operation* ModuleBase_IModule::createOperation(const std::string& the
   std::string aXmlCfg = aWdgReader.featureWidgetCfg(theFeatureId);
   std::string aDescription = aWdgReader.featureDescription(theFeatureId);
 
-  anOperation->getDescription()->setDescription(QString::fromStdString(aDescription));
-  anOperation->getDescription()->setXmlRepresentation(QString::fromStdString(aXmlCfg));
+  aFOperation->getDescription()->setDescription(QString::fromStdString(aDescription));
+  aFOperation->getDescription()->setXmlRepresentation(QString::fromStdString(aXmlCfg));
 
-  return anOperation;
+  return aFOperation;
 }
 
 void ModuleBase_IModule::createFeatures()
@@ -111,6 +193,11 @@ void ModuleBase_IModule::actionCreated(QAction* theFeature)
   connect(theFeature, SIGNAL(triggered(bool)), this, SLOT(onFeatureTriggered()));
 }
 
+bool ModuleBase_IModule::canEraseObject(const ObjectPtr& theObject) const
+{
+  return true;
+}
+
 bool ModuleBase_IModule::canDisplayObject(const ObjectPtr& theObject) const
 {
   return true;
@@ -132,19 +219,42 @@ void ModuleBase_IModule::onFeatureTriggered()
 {
   QAction* aCmd = dynamic_cast<QAction*>(sender());
   //Do nothing on uncheck
-  if (aCmd->isCheckable() && !aCmd->isChecked())
-    return;
-  launchOperation(aCmd->data().toString());
+  if (aCmd->isCheckable() && !aCmd->isChecked()) {
+    ModuleBase_Operation* anOperation = myWorkshop->findStartedOperation(aCmd->data().toString());
+    if (myWorkshop->canStopOperation(anOperation))
+      myWorkshop->abortOperation(anOperation);
+    else {
+      aCmd->setChecked(true);
+    }
+  }
+  else {
+    launchOperation(aCmd->data().toString());
+    emit operationLaunched();
+  }
 }
 
-
 void ModuleBase_IModule::editFeature(FeaturePtr theFeature)
 {
   std::string aFeatureId = theFeature->getKind();
   if (!myWorkshop->canStartOperation(aFeatureId.c_str()))
     return;
 
-  ModuleBase_Operation* anOperation = createOperation(aFeatureId);
-  anOperation->setFeature(theFeature);
-  sendOperation(anOperation);
+  ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+                                                         (createOperation(aFeatureId));
+  if (aFOperation) {
+    aFOperation->setFeature(theFeature);
+    sendOperation(aFOperation);
+  }
+}
+
+bool ModuleBase_IModule::canActivateSelection(const ObjectPtr& theObject) const
+{
+  ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+                                                     (myWorkshop->currentOperation());
+  return !aFOperation || !aFOperation->hasObject(theObject);
+}
+
+void ModuleBase_IModule::operationResumed(ModuleBase_Operation* theOperation) 
+{
+  emit resumed(theOperation);
 }