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vrfObjectManipulationManager.h
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1 /******************************************************************************
2 ** Copyright (c) 2014 MAK Technologies, Inc.
3 ** All rights reserved.
4 ******************************************************************************/
5 
8 
10 
11 #pragma once
12 
13 #include <vrfGuiCore/vrfGuiCore.h>
14 #include <vrfGuiCore/vrlinkSimulatedEnvironmentProcess.h>
15 #include <vrfGuiCore/orderedEntityTypeList.h>
16 #include <vrfGuiCore/vrfObjectManipulationHandlerBaseClass.h>
17 #include <vrvUtil/DtVirtualBaseClass.h>
18 #include <vrvUtil/DtSignalConnectionManager.h>
19 #include <vrvCore/DtUniqueID.h>
20 #include <vrvCore/DtSelectionManager.h>
21 #include <vrvCore/DtElementEntry.h>
22 
23 #include <boost/signal.hpp>
24 
25 namespace makVrv
26 {
27  class DtDe;
28  class DtInputDriver;
29  class DtMouseEvent;
30  class DtChannel;
31  class DtKeyEvent;
32  class DtObserver;
33 }
34 
35 #define DtMultipleObjectEditorManipulationHandlerType DtEntityType(300, 300, 300, 300, 300, 300, 300)
36 
37 namespace makVrf
38 {
39  class DtVrfObjectManipulationHandlerBaseClass;
40  class DtVrfEditManagerEventProcessor;
41 
43  class DT_DLL_VRFGUICORE DtVrfObjectManipulationManager : public makVrv::DtVirtualBaseClass
44  {
45  protected:
46  typedef DtOrderedEntityTypeList<DtVrfObjectManipulationHandlerCreatorInterface*> VrfObjectManipulationCreators;
47  typedef boost::function< void ( DtEnvironmentStateView* )> ProcessEnvStateFunction;
48 
49  public:
50 
51  enum AllowEditingOf
52  {
53  AllowNone = 0,
54  AllowLocalObjects = 0x00000001,
55  AllowPublishedObjects = 0x00000002,
56  AllowAll = AllowLocalObjects | AllowPublishedObjects
57  };
58 
59  public:
60 
62  DtVrfObjectManipulationManager(makVrv::DtDe&);
63 
65  virtual ~DtVrfObjectManipulationManager();
66 
68  bool creatingObject() const;
69 
71  DtVrfObjectManipulationHandlerBaseClass* currentObjectManipulationHandler();
72 
73  public:
75  virtual void setAlwaysCreateLocal(bool);
76  virtual bool alwaysCreateLocal() const;
77 
79  static DtVrfObjectManipulationManager& instance(makVrv::DtDe& de);
80 
83  virtual void addObjectManipulationHandler(const DtEntityType&, DtVrfObjectManipulationHandlerCreatorInterface*);
84  virtual void removeObjectManipulationHandler(const DtEntityType&);
85 
87  virtual makVrv::DtElementEntry::ElementType mapKindToType(int) const;
88 
90  virtual void addKindToTypeMapping(int, const makVrv::DtElementEntry::ElementType&);
91 
93  virtual bool hasTypeToKindMapping(const makVrv::DtElementEntry::ElementType&) const;
94 
97  virtual void addObjectManipulationHandler(const makVrv::DtElementEntry::ElementType&, DtVrfObjectManipulationHandlerCreatorInterface*);
98  virtual void removeObjectManipulationHandler(const makVrv::DtElementEntry::ElementType&);
99 
103  virtual bool isEditable(const makVrv::DtUniqueID&) const;
104  virtual void setEditable(const makVrv::DtUniqueID&, bool);
105 
107  virtual std::vector<DtVector> convertToLocal(const std::vector<DtVector>& geocentric) const;
108 
110  virtual bool isEditingOrCreating() const;
111 
113  virtual bool isBoxObject(const DtEntityType&, const std::string& keywords) const;
114 
118  virtual void createValidSelection(makVrv::DtSelectionManager::IdSet&, bool& changed) const;
119 
121  virtual bool isCreatingProp() const;
122 
125  virtual bool isDestroyingProp() const;
126  virtual void setIsDestroyingProp(bool);
127 
128  protected:
129 
131  virtual void slot_onCreationStopped(DtVrfObjectManipulationHandlerBaseClass*);
132 
134  virtual void slot_onTerrainPropCreationStopped(DtVrfObjectManipulationHandlerBaseClass*);
135 
136  virtual void slot_onCreateObject(const DtVrfObjectManipulationHandlerBaseClass::ObjectManipulationData&);
137 
139  virtual void slot_onCreateTerrainProp(const DtString& propType, const DtString& propModelDef);
140 
144  virtual DtVrfObjectManipulationHandlerBaseClass* manipulationHandlerFor(const DtEntityType&, const std::string& keywords) const;
145  virtual DtVrfObjectManipulationHandlerBaseClass* manipulationHandlerFor(const makVrv::DtElementEntry::ElementType&) const;
146 
147  virtual void onInputDriverToBeDestroyed( makVrv::DtInputDriver* inputDriver );
148 
149  virtual void cleanup();
150 
152  virtual void onObjectFacadeCreated(DtVrfObjectFacadeInterface*, bool editing);
153 
155  virtual void onObjectFacadeAboutToBeRemoved(DtVrfObjectFacadeInterface*);
156 
157  public:
166  virtual void createObject(const DtEntityType&, int force,DtCreationSignalType creationSignal = DtNoCreationSignal,
167  const std::string& keywords = "");
168 
170  virtual void setLocation(const DtVector& loc);
171 
173  virtual void createTerrainProp(const DtString& propType, const DtString& propModelDef);
174 
176  virtual void stop();
177 
178  public:
180  boost::signal<void (int, DtEnvironmentStateView*, DtVector)> signal_aboutToDeletePoint;
181 
183  boost::signal<void (int, DtEnvironmentStateView*, DtVector)> signal_aboutToAddPoint;
184 
185  boost::signal<void ()> signal_stopped;
186  boost::signal<void (const DtEntityType&, int, makVrf::DtCreationSignalType)> signal_creatingObject;
187  boost::signal<void (const DtVrfObjectManipulationHandlerBaseClass::ObjectManipulationData&)> signal_createObject;
188 
189  boost::signal<void ()> signal_creatingTerrainProp;
190  boost::signal<void (const DtString&, const DtString&)> signal_createTerrainProp;
191 
192  boost::signal<void (DtVrfObjectFacadeInterface*, bool)> signal_objectFacadeCreated;
193  boost::signal<void (DtVrfObjectFacadeInterface*)> signal_objectFacadeAboutToBeRemoved;
194 
195  //Sent by event processor when an item is double clicked that does not have an object type to edit
196  boost::signal<void (makVrv::DtElementID)> signal_unhandledEdit;
197  public:
198 
200 
201  virtual void setAllowEditing(bool b);
202  virtual void setAllowEditingOf(AllowEditingOf);
203 
204  virtual bool allowEditing() const;
205  virtual bool allowLocalObjectsEditing() const;
206  virtual bool allowPublishedObjectsEditing() const;
207 
211  virtual void editSelectedObjects( const makVrv::DtUniqueID& principalID,
212  makVrv::DtChannel& initiatingChannel, const DtEditingType& edtype=Mouse );
213 
220  virtual void editSelectedObjects( const makVrv::DtSelectionManager::IdSet& objects,
221  makVrv::DtChannel& initiatingChannel, const DtEditingType& edtype=Mouse );
222 
224  virtual void deleteSelected();
225  virtual void deleteProp(makVrv::DtUniqueID id);
226 
227  virtual void deleteVertex( const makVrv::DtUniqueID& vertexId );
228  virtual void deleteVertex( const makVrv::DtUniqueID& shapeId,
229  const DtVector& dbLocation );
230 
231  virtual void addVertexBefore( const makVrv::DtUniqueID& vertexId );
232 
233  virtual void addVertexBefore( const makVrv::DtUniqueID& shapeId,
234  const DtVector& dbLocation );
235 
236  virtual void addVertexBeforeSelected();
237 
238  virtual void addVertexAfter( const makVrv::DtUniqueID& vertexId );
239 
240  virtual void addVertexAfter( const makVrv::DtUniqueID& shapeId,
241  const DtVector& dbLocation );
242 
243  virtual void addVertexAfterSelected();
244 
246  virtual int indexOfVertex( DtEnvironmentStateView* shapeStateView,
247  const DtVector& dbVtxLocation ) const;
248 
251  virtual bool getVertexLocation( const makVrv::DtUniqueID& vertexId,
252  DtVector& dbLocation ) const;
253 
259  virtual void requestAndProcessEnvState( const makVrv::DtUniqueID& sceneId,
260  ProcessEnvStateFunction* processor );
261 
263  virtual void setWaitTimeAfterComplete(double);
264  virtual double waitTimeAfterComplete() const;
265 
266  boost::signal<void (const makVrv::DtUniqueID&, DtEditingType)> signal_editingObject;
267  boost::signal<void (const makVrv::DtUniqueID&, DtEditingType)> signal_editingTerrainProp;
268 
269  boost::signal<void (const makVrv::DtSelectionManager::IdSet&, DtEditingType)> signal_editingObjects;
270  boost::signal<void (const makVrv::DtSelectionManager::IdSet&, DtEditingType)> signal_editingTerrainProps;
271 
272  boost::signal<void ()> signal_editStopped;
273  boost::signal<void ()> signal_editingNotAllowed;
274 
275  protected:
276 
277  virtual void slot_editStopped( DtVrfObjectManipulationHandlerBaseClass* );
278 
279  virtual void slot_stateReturned( DtEnvironmentStateView* shapeStateView,
280  const makVrv::DtUniqueID& shapeId, ProcessEnvStateFunction* processor );
281 
282  virtual void deleteVertexUsingState( DtEnvironmentStateView* shapeStateView,
283  const makVrv::DtUniqueID& shapeId, const DtVector& dbVtxLocation );
284 
285  virtual void addVertexUsingState( DtEnvironmentStateView* shapeStateView,
286  const makVrv::DtUniqueID& shapeId, const DtVector& dbVtxLocation, bool before );
287 
288  virtual void sessionStatusChanged(int);
289 
290  virtual void restoreSelectionState( DtVrfObjectManipulationHandlerBaseClass* handler );
291 
292  virtual void slot_onTick();
293 
294  virtual void slot_onAttributesChanged(
295  const makVrv::DtElementData::EntryAttributesList& signalList );
296 
297  virtual bool isOnIdList( makVrv::DtUniqueID id,
298  const makVrv::DtSelectionManager::IdSet& list );
299 
300  virtual void addHandlerToBeCleanedUp(DtVrfObjectManipulationHandlerBaseClass*);
301 
302  virtual DtVrfObjectManipulationHandlerBaseClass* vertexEditingHandler(makVrv::DtUniqueID principalID) const;
303  virtual DtVrfObjectManipulationHandlerBaseClass* editingHandlerFor(makVrv::DtUniqueID principalID) const;
304 
305  public:
306  virtual bool canDeleteAPoint( DtEnvironmentStateView* shapeStateView ) const;
307  virtual bool shapeAtMinimum( DtEnvironmentStateView* shapeStateView ) const;
308  virtual bool shapeAtMaximum( DtEnvironmentStateView* shapeStateView ) const;
309 
311  virtual bool canEditVertex(const DtEntityType& t, makVrv::DtUniqueID parentID, makVrv::DtUniqueID vertexID) const;
312 
313  protected:
314  makVrv::DtDe& myDe;
315  VrfObjectManipulationCreators myManipulationHandlers;
316  DtVrfObjectManipulationHandlerBaseClass* myCurrentObjectManipulationHandler;
317  DtVrfEditManagerEventProcessor* myEventProcessor;
318  bool myAlwaysCreateLocal;
319 
320  makVrv::DtSelectionManager::IdSet mySavedSelectionState;
321  makVrv::DtSelectionManager::IdSet myRemainingSavedSelections;
322 
323  typedef boost::unordered_map<makVrv::DtUniqueID, bool> EditableMap;
324  EditableMap myEditableMap;
325 
326  typedef boost::unordered_map<int, makVrv::DtElementEntry::ElementType> KindToTypeMap;
327  KindToTypeMap myKindToTypeMap;
328 
329  typedef boost::unordered_map<makVrv::DtElementEntry::ElementType, DtVrfObjectManipulationHandlerCreatorInterface*> TypeCreatorMap;
330  TypeCreatorMap myTypeCreators;
331 
332  double myWaitTimeAfterComplete;
333 
334  std::vector<DtVrfObjectManipulationHandlerBaseClass*> myHandlersToBeCleanedUp;
335 
336  AllowEditingOf myAllowEditingOf;
337 
338  makVrv::DtSignalConnectionManager myAnnouncerSignals;
339  bool myIsDestroyingProp;
340  };
341 
342  class DT_DLL_VRFGUICORE DtVrfObjectManipulationManagerCreator :
343  public makVrv::DtVirtualBaseClass
344  {
345 
346  public:
349  static DtVrfObjectManipulationManagerCreator& instance( makVrv::DtDe& de );
350 
352  static void registerInstance( makVrv::DtDe& de,
353  DtVrfObjectManipulationManagerCreator* instance);
354 
356  virtual DtVrfObjectManipulationManager* create( makVrv::DtDe& de );
357  };
358 }
Document ID: Generated on Wed Jul 29 00:55:00 EDT 2015 from SVN revision 155257
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