1 // Copyright (C) 2014-2015 EDF-R&D
2 // This library is free software; you can redistribute it and/or
3 // modify it under the terms of the GNU Lesser General Public
4 // License as published by the Free Software Foundation; either
5 // version 2.1 of the License, or (at your option) any later version.
7 // This library is distributed in the hope that it will be useful,
8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 // Lesser General Public License for more details.
12 // You should have received a copy of the GNU Lesser General Public
13 // License along with this library; if not, write to the Free Software
14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 #ifndef HYDROData_Entity_HeaderFile
20 #define HYDROData_Entity_HeaderFile
22 #include "HYDROData.h"
23 #include <NCollection_Sequence.hxx>
24 #include <TDF_Label.hxx>
31 class Handle(TDataStd_ReferenceList);
32 class Handle_HYDROData_Entity;
35 ///! Kind of an object in a document
36 typedef int ObjectKind;
38 const ObjectKind KIND_UNKNOWN = 0; ///! Unrecognized object
39 const ObjectKind KIND_IMAGE = 1;
40 const ObjectKind KIND_POLYLINE = 2;
41 const ObjectKind KIND_BATHYMETRY = 3;
42 const ObjectKind KIND_ALTITUDE = 4;
43 const ObjectKind KIND_IMMERSIBLE_ZONE = 5;
44 const ObjectKind KIND_RIVER = 6;
45 const ObjectKind KIND_STREAM = 7;
46 const ObjectKind KIND_CONFLUENCE = 8;
47 const ObjectKind KIND_CHANNEL = 9;
48 const ObjectKind KIND_OBSTACLE = 10;
49 const ObjectKind KIND_DIGUE = 11;
50 const ObjectKind KIND_PROFILE = 12;
51 const ObjectKind KIND_PROFILEUZ = 13;
52 const ObjectKind KIND_POLYLINEXY = 14;
53 const ObjectKind KIND_CALCULATION = 15;
54 const ObjectKind KIND_ZONE = 16;
55 const ObjectKind KIND_REGION = 17;
56 const ObjectKind KIND_VISUAL_STATE = 18;
57 const ObjectKind KIND_ARTIFICIAL_OBJECT = 19;
58 const ObjectKind KIND_NATURAL_OBJECT = 20;
59 const ObjectKind KIND_DUMMY_3D = 21;
60 const ObjectKind KIND_SHAPES_GROUP = 22;
61 const ObjectKind KIND_SPLIT_GROUP = 23;
62 const ObjectKind KIND_STREAM_ALTITUDE = 24;
63 const ObjectKind KIND_OBSTACLE_ALTITUDE = 25;
64 const ObjectKind KIND_STRICKLER_TABLE = 26;
65 const ObjectKind KIND_LAND_COVER_OBSOLETE = 27;
66 const ObjectKind KIND_CHANNEL_ALTITUDE = 28;
67 const ObjectKind KIND_LAND_COVER_MAP = 29;
68 const ObjectKind KIND_DTM = 30;
69 const ObjectKind KIND_LAST = KIND_LAND_COVER_MAP;
71 DEFINE_STANDARD_HANDLE(HYDROData_Entity, MMgt_TShared)
73 class MapOfTreatedObjects : public QMap<QString,Handle(Standard_Transient)>
77 class HYDRODATA_EXPORT HYDROData_SequenceOfObjects : public NCollection_Sequence<Handle_HYDROData_Entity>
80 HYDROData_SequenceOfObjects();
81 HYDROData_SequenceOfObjects( const HYDROData_SequenceOfObjects& );
82 HYDROData_SequenceOfObjects( const NCollection_Sequence<Handle_HYDROData_Entity>& );
85 ///! Is Equal for HYDROData_Entity mapping
86 HYDRODATA_EXPORT bool IsEqual(const Handle_HYDROData_Entity& theObj1, const Handle_HYDROData_Entity& theObj2);
88 /**\class HYDROData_Entity
89 * \brief Generic class of any object in the data model.
91 * Interface for getting access to the object that belong to the data model.
92 * Managed by Document. Provides access to the common properties:
93 * kind of an object, name.
95 class HYDROData_Entity : public MMgt_TShared
99 * Enumeration of tags corresponding to the persistent object parameters.
103 DataTag_First = 0, ///< first tag, to reserve
104 DataTag_ZLevel, ///< z-level of object presentation
106 DataTag_DefaultName, ///< to keep the automatic name, useful in Python dump
117 Geom_3d = Geom_2d | Geom_Z,
118 Geom_2d_and_groups = Geom_2d | Geom_Groups,
119 Geom_All = Geom_3d | Geom_Groups | Geom_No,
123 DEFINE_STANDARD_RTTI(HYDROData_Entity);
126 * Returns the kind of this object. Must be redefined in all objects of known type.
128 HYDRODATA_EXPORT virtual const ObjectKind GetKind() const { return KIND_UNKNOWN; }
131 * Returns the name of this object.
133 HYDRODATA_EXPORT virtual QString GetName() const;
136 * Returns the default name of this object.
138 HYDRODATA_EXPORT virtual QString GetDefaultName() const;
141 * Updates the name of this object.
143 HYDRODATA_EXPORT void SetName( const QString& theName, bool isDefault = false );
146 * Returns the name of this object valid for Python script.
148 HYDRODATA_EXPORT virtual QString GetObjPyName() const;
151 * Dump object to Python script representation.
152 * Base implementation returns empty list,
153 * You should reimplement this function in your derived class if it
154 * has Python API and can be imported/exported from/to Python script.
156 HYDRODATA_EXPORT virtual QStringList DumpToPython( const QString& thePyScriptPath,
157 MapOfTreatedObjects& theTreatedObjects ) const;
160 * Updates object state. Base implementation dose nothing.
162 HYDRODATA_EXPORT virtual void Update();
164 HYDRODATA_EXPORT virtual void UpdateLocalCS( double theDx, double theDy );
167 * Checks that object has 2D presentation. Base implementation returns false.
169 HYDRODATA_EXPORT virtual bool IsHas2dPrs() const;
172 * Show object at the top of other model objects.
174 HYDRODATA_EXPORT virtual void Show();
178 * Returns data of object wrapped to QVariant.
179 * Base implementation returns null value.
181 HYDRODATA_EXPORT virtual QVariant GetDataVariant();
185 HYDRODATA_EXPORT virtual void ClearChanged();
186 HYDRODATA_EXPORT virtual void Changed( Geometry );
188 HYDRODATA_EXPORT bool IsMustBeUpdated( Geometry ) const;
191 * Returns flag indicating that object is updateble or not.
193 HYDRODATA_EXPORT virtual bool CanBeUpdated() const;
197 * Checks is object exists in the data structure.
198 * \returns true is object is not exists in the data model
200 HYDRODATA_EXPORT bool IsRemoved() const;
203 * Removes object and it child sub-objects from the data structure.
205 HYDRODATA_EXPORT virtual void Remove();
208 * Returns flag indicating that object can be removed or not.
209 * Reimplement this method in class which can't be removed
210 * separately with it parent object.
211 * Base implementaiton returns always TRUE.
213 HYDRODATA_EXPORT virtual bool CanRemove();
216 * Copies all properties of this to the destinated object.
217 * Objects must be the same type.
218 * \param theDestination initialized object (from any document) - target of copying
220 HYDRODATA_EXPORT virtual void CopyTo( const Handle(HYDROData_Entity)& theDestination,
221 bool isGenerateNewName ) const;
224 * Returns the label of this object.
226 HYDRODATA_EXPORT TDF_Label& Label() { return myLab; }
230 * Returns father object. For object created under root document label
231 * this method always return NULL object.
233 HYDRODATA_EXPORT virtual Handle(HYDROData_Entity) GetFatherObject() const;
237 * Returns the list of all reference objects of this object.
238 * Base implementation always return empty list.
240 HYDRODATA_EXPORT virtual HYDROData_SequenceOfObjects GetAllReferenceObjects() const;
244 * Returns the z-level for object presentation, -1 if no z-level.
246 HYDRODATA_EXPORT virtual Standard_Boolean GetZLevel( Standard_Integer& theLevel ) const;
249 * Set the z-level for object presentation.
251 HYDRODATA_EXPORT virtual void SetZLevel( const Standard_Integer& theLevel );
254 * Remove the z-level of object presentation.
256 HYDRODATA_EXPORT virtual void RemoveZLevel();
259 Add in Python script the find instruction, to retrieve the Python object in the document by the object name.
260 @param theScript the script
261 @param defName the name to use, if not default name.
263 void findPythonReferenceObject( QStringList& theScript,
264 QString defName = QString()) const;
267 Add in Python script the set name instruction.
268 @param theScript the script
269 @param defName the name to use, if not default name.
271 void SetNameInDumpPython(QStringList& theScript,
272 QString theName = QString()) const;
275 * Internal method that used to store the color attribute
276 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
277 * \param theColor color to save
279 HYDRODATA_EXPORT void SetColor( const QColor& theColor, const int theTag = 0 );
282 * Internal method that used to retreive the color attribute
283 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
284 * \param theDefColor default color to return if attribute has not been set before
286 HYDRODATA_EXPORT QColor GetColor( const QColor& theDefColor, const int theTag = 0 ) const;
290 friend class HYDROData_Iterator;
293 * Creates new object in the internal data structure. Use higher level objects
294 * to create objects with real content.
296 HYDRODATA_EXPORT HYDROData_Entity( Geometry );
299 * Destructs properties of the object and object itself, removes it from the document.
301 virtual HYDRODATA_EXPORT ~HYDROData_Entity();
304 * Put the object to the label of the document.
305 * \param theLabel new label of the object
307 HYDRODATA_EXPORT virtual void SetLabel( const TDF_Label& theLabel );
310 * Internal method that used to store the byte array attribute
311 * \param theTag tag of a label to store attribute (for 0 this is myLab)
312 * \param theData pointer to bytes array
313 * \param theLen number of bytes in byte array that must be stored
315 void SaveByteArray(const int theTag, const char* theData, const int theLen);
318 * Internal method that used to retreive the content of byte array attribute
319 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
320 * \param theLen number of bytes in byte array
321 * \returns pointer to the internal data structure wit harray content,
322 * or NULL if array size is zero
324 const char* ByteArray(const int theTag, int& theLen) const;
327 * Internal method that used to store the reference object label attribute
328 * \param theObj pointer to reference object
329 * \param theTag tag of a label to store attribute (for 0 this is myLab)
331 int NbReferenceObjects( const int theTag = 0 ) const;
334 * Internal method that used to check object for entry into the reference list
335 * \param theObj pointer to reference object
336 * \param theTag tag of a label to store attribute (for 0 this is myLab)
338 bool HasReference( const Handle_HYDROData_Entity& theObj,
339 const int theTag = 0 ) const;
342 * Internal method that used to store the reference object label attribute
343 * \param theObj pointer to reference object
344 * \param theTag tag of a label to store attribute (for 0 this is myLab)
346 void AddReferenceObject( const Handle_HYDROData_Entity& theObj,
347 const int theTag = 0 );
350 * Internal method that used to store the reference object label attribute
351 * \param theObj pointer to reference object
352 * \param theTag tag of a label to store attribute (for 0 this is myLab)
353 * \param theIndex index in the list of references
354 - if more that len then just append it to the end of list
355 - if less than zero then prepend to the list
356 - indexing starts from 0
358 void SetReferenceObject( const Handle_HYDROData_Entity& theObj,
359 const int theTag = 0,
360 const int theIndex = 0 );
363 * Internal method that used to store the reference object label attribute
364 * \param theObj pointer to reference object
365 * \param theTag tag of a label to store attribute (for 0 this is myLab)
366 * \param theBeforeIndex index in the list of references
367 - if more that len then just append it to the end of list
368 - if less than zero then prepend to the list
369 - indexing starts from 0
371 void InsertReferenceObject( const Handle_HYDROData_Entity& theObj,
372 const int theTag = 0,
373 const int theBeforeIndex = 0 );
376 * Internal method that used to store the reference object label attribute
377 * \param theObjects sequence with pointers to reference objects
378 * \param theTag tag of a label to store attribute (for 0 this is myLab)
380 void SetReferenceObjects( const HYDROData_SequenceOfObjects& theObjects,
381 const int theTag = 0 );
384 * Internal method that used to retreive the reference object(s) attribute
385 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
386 * \param theIndex index in the list of references
387 * - indexing starts from 0
388 * \returns pointer to reference object or NULL if label is not set
390 Handle_HYDROData_Entity GetReferenceObject( const int theTag = 0,
391 const int theIndex = 0 ) const;
393 HYDROData_SequenceOfObjects GetReferenceObjects( const int theTag = 0 ) const;
396 * Internal method that used to remove the reference object attribute
397 * \param theRefLabel reference object label to remove
398 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
400 void RemoveReferenceObject( const TDF_Label& theRefLabel, const int theTag = 0 );
403 * Internal method that used to remove the reference object attribute
404 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
405 * \param theIndex index in the list of references
406 * - indexing starts from 0
408 void RemoveReferenceObject( const int theTag = 0, const int theIndex = 0 );
411 * Internal method that used to clear list of the reference objects attribute
412 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
414 void ClearReferenceObjects( const int theTag = 0 );
419 * Dump the initial object creation to a Python script.
420 * You should call it from DumpToPython implementation before
421 * dumping fields of the object.
423 HYDRODATA_EXPORT virtual QStringList dumpObjectCreation( MapOfTreatedObjects& theTreatedObjects ) const;
426 * Returns an object type name as a string for dumping to Python.
428 QString getPyTypeID() const;
430 void setPythonReferenceObject( const QString& thePyScriptPath,
431 MapOfTreatedObjects& theTreatedObjects,
432 QStringList& theScript,
433 const Handle(HYDROData_Entity)& theRefObject,
434 const QString& theMethod ) const;
436 bool checkObjectPythonDefinition( const QString& thePyScriptPath,
437 MapOfTreatedObjects& theTreatedObjects,
438 QStringList& theScript,
439 const Handle(HYDROData_Entity)& theRefObject ) const;
441 void setPythonObjectColor( QStringList& theScript,
442 const QColor& theColor,
443 const QColor& theDefaultColor,
444 const QString& theMethod ) const;
447 Handle(TDataStd_ReferenceList) getReferenceList( const int theTag,
448 const bool theIsCreate ) const;
450 void SetShape( int theTag, const TopoDS_Shape& theShape );
451 TopoDS_Shape GetShape( int theTag ) const;
453 void SetDouble( int theTag, double theValue );
454 double GetDouble( int theTag, double theDefValue = 0.0 ) const;
456 int GetGeomChangeFlag() const;
459 /// Array of pointers to the properties of this object; index in this array is returned by \a AddProperty.
460 TDF_Label myLab; ///< label of this object