1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
4 #include "ModuleBase_IModule.h"
5 #include "ModuleBase_IViewer.h"
6 #include "ModuleBase_ViewerPrs.h"
7 #include "ModuleBase_Operation.h"
8 #include "ModuleBase_ISelection.h"
9 #include "ModuleBase_OperationDescription.h"
10 #include "ModuleBase_OperationFeature.h"
11 #include "ModuleBase_ModelWidget.h"
12 #include "ModuleBase_WidgetFactory.h"
13 #include "ModuleBase_PageWidget.h"
14 #include "ModuleBase_Dialog.h"
16 #include <Events_Loop.h>
18 #include <ModelAPI_Events.h>
19 #include <ModelAPI_CompositeFeature.h>
20 #include <ModelAPI_Session.h>
21 #include "ModelAPI_Tools.h"
23 #include <Config_PointerMessage.h>
24 #include <Config_WidgetReader.h>
25 #include <Config_ModuleReader.h>
28 #include <QMainWindow>
31 #include <QDialogButtonBox>
32 #include <QPushButton>
34 ModuleBase_IModule::ModuleBase_IModule(ModuleBase_IWorkshop* theParent)
35 : QObject(theParent), myWorkshop(theParent)
37 connect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
40 //connect(myWorkshop->viewer(), SIGNAL(mousePress(QMouseEvent*)), this,
41 // SLOT(onMousePressed(QMouseEvent*)));
42 //connect(myWorkshop->viewer(), SIGNAL(mouseRelease(QMouseEvent*)), this,
43 // SLOT(onMouseReleased(QMouseEvent*)));
44 //connect(myWorkshop->viewer(), SIGNAL(mouseMove(QMouseEvent*)), this,
45 // SLOT(onMouseMoved(QMouseEvent*)));
46 //connect(myWorkshop->viewer(), SIGNAL(keyRelease(QKeyEvent*)), this,
47 // SLOT(onKeyRelease(QKeyEvent*)));
48 //connect(myWorkshop->viewer(), SIGNAL(mouseDoubleClick(QMouseEvent*)), this,
49 // SLOT(onMouseDoubleClick(QMouseEvent*)));
52 void ModuleBase_IModule::launchModal(const QString& theCmdId)
54 if (!myWorkshop->canStartOperation(theCmdId))
57 std::string aXmlCfg, aDescription;
58 getXMLRepresentation(theCmdId.toStdString(), aXmlCfg, aDescription);
60 SessionPtr aMgr = ModelAPI_Session::get();
61 aMgr->startOperation(theCmdId.toStdString());
63 ModuleBase_Dialog aDlg(myWorkshop, theCmdId, aXmlCfg);
64 if (aDlg.exec() == QDialog::Accepted)
65 aMgr->finishOperation();
67 aMgr->abortOperation();
68 myWorkshop->updateCommandStatus();
72 void ModuleBase_IModule::launchOperation(const QString& theCmdId)
74 /// selection should be obtained from workshop before ask if the operation can be started as
75 /// the canStartOperation method performs commit/abort of previous operation.
76 /// Sometimes commit/abort may cause selection clear(Sketch operation) as a result
77 /// it will be lost and is not used for preselection.
78 ModuleBase_ISelection* aSelection = myWorkshop->selection();
79 QList<ModuleBase_ViewerPrsPtr> aPreSelected =
80 aSelection->getSelected(ModuleBase_ISelection::AllControls);
82 if (!myWorkshop->canStartOperation(theCmdId))
85 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
86 (createOperation(theCmdId.toStdString()));
88 aFOperation->initSelection(aPreSelected);
90 workshop()->processLaunchOperation(aFOperation);
94 Handle(AIS_InteractiveObject) ModuleBase_IModule::createPresentation(const ResultPtr& theResult)
96 return Handle(AIS_InteractiveObject)();
99 bool ModuleBase_IModule::canBeShaded(Handle(AIS_InteractiveObject) theAIS) const
104 QString ModuleBase_IModule::getFeatureError(const FeaturePtr& theFeature)
106 // Error already translated.
107 std::string aMsg = ModelAPI_Tools::getFeatureError(theFeature);
111 void ModuleBase_IModule::grantedOperationIds(ModuleBase_Operation* theOperation,
112 QStringList& theIds) const
116 ModuleBase_Operation* ModuleBase_IModule::getNewOperation(const std::string& theFeatureId)
118 return new ModuleBase_OperationFeature(theFeatureId.c_str(), this);
121 bool ModuleBase_IModule::customizeObject(ObjectPtr theObject,
122 const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag,
123 const bool theUpdateViewer)
128 ModuleBase_Operation* ModuleBase_IModule::createOperation(const std::string& theFeatureId)
130 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
131 (getNewOperation(theFeatureId));
132 // If the operation is launched as sub-operation of another then we have to initialize
134 ModuleBase_OperationFeature* aCurOperation = dynamic_cast<ModuleBase_OperationFeature*>
135 (myWorkshop->currentOperation());
137 FeaturePtr aFeature = aCurOperation->feature();
138 CompositeFeaturePtr aCompFeature =
139 std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aFeature);
141 aFOperation->setParentFeature(aCompFeature);
145 std::string aXmlCfg, aDescription;
146 getXMLRepresentation(theFeatureId, aXmlCfg, aDescription);
147 aFOperation->getDescription()->setDescription(QString::fromStdString(aDescription));
148 aFOperation->getDescription()->setXmlRepresentation(QString::fromStdString(aXmlCfg));
153 void ModuleBase_IModule::createFeatures()
155 registerValidators();
157 registerProperties();
159 Config_ModuleReader aXMLReader = Config_ModuleReader();
160 aXMLReader.readAll();
161 myFeaturesInFiles = aXMLReader.featuresInFiles();
165 void ModuleBase_IModule::actionCreated(QAction* theFeature)
167 connect(theFeature, SIGNAL(triggered(bool)), this, SLOT(onFeatureTriggered()));
170 bool ModuleBase_IModule::canEraseObject(const ObjectPtr& theObject) const
175 bool ModuleBase_IModule::canDisplayObject(const ObjectPtr& theObject) const
180 bool ModuleBase_IModule::canUndo() const
182 SessionPtr aMgr = ModelAPI_Session::get();
183 return aMgr->hasModuleDocument() && aMgr->canUndo() && !aMgr->isOperation();
186 bool ModuleBase_IModule::canRedo() const
188 SessionPtr aMgr = ModelAPI_Session::get();
189 return aMgr->hasModuleDocument() && aMgr->canRedo() && !aMgr->isOperation();
192 void ModuleBase_IModule::onFeatureTriggered()
194 QAction* aCmd = dynamic_cast<QAction*>(sender());
195 //Do nothing on uncheck
196 if (aCmd->isCheckable() && !aCmd->isChecked()) {
197 ModuleBase_Operation* anOperation = myWorkshop->findStartedOperation(aCmd->data().toString());
198 if (myWorkshop->canStopOperation(anOperation))
199 myWorkshop->stopOperation(anOperation);
201 aCmd->setChecked(true);
205 QString aCmdId = aCmd->data().toString();
206 std::shared_ptr<Config_FeatureMessage> aInfo = myWorkshop->featureInfo(aCmdId);
207 if (aInfo.get() && aInfo->isModal()) {
210 launchOperation(aCmdId);
211 emit operationLaunched();
216 void ModuleBase_IModule::editFeature(FeaturePtr theFeature)
218 std::string aFeatureId = theFeature->getKind();
219 if (!myWorkshop->canStartOperation(aFeatureId.c_str()))
222 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
223 (createOperation(aFeatureId));
225 aFOperation->setFeature(theFeature);
226 workshop()->processLaunchOperation(aFOperation);
230 bool ModuleBase_IModule::canActivateSelection(const ObjectPtr& theObject) const
232 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
233 (myWorkshop->currentOperation());
234 return !aFOperation || !aFOperation->hasObject(theObject);
237 void ModuleBase_IModule::operationResumed(ModuleBase_Operation* theOperation)
239 emit resumed(theOperation);
242 void ModuleBase_IModule::getXMLRepresentation(const std::string& theFeatureId,
243 std::string& theXmlCfg, std::string& theDescription)
245 std::string aPluginFileName = myFeaturesInFiles[theFeatureId];
246 Config_WidgetReader aWdgReader = Config_WidgetReader(aPluginFileName);
247 aWdgReader.readAll();
249 theXmlCfg = aWdgReader.featureWidgetCfg(theFeatureId);
250 theDescription = aWdgReader.featureDescription(theFeatureId);