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_LAST = KIND_LAND_COVER_MAP;
70 DEFINE_STANDARD_HANDLE(HYDROData_Entity, MMgt_TShared)
72 class MapOfTreatedObjects : public QMap<QString,Handle(Standard_Transient)>
76 class HYDRODATA_EXPORT HYDROData_SequenceOfObjects : public NCollection_Sequence<Handle_HYDROData_Entity>
79 HYDROData_SequenceOfObjects();
80 HYDROData_SequenceOfObjects( const HYDROData_SequenceOfObjects& );
81 HYDROData_SequenceOfObjects( const NCollection_Sequence<Handle_HYDROData_Entity>& );
84 ///! Is Equal for HYDROData_Entity mapping
85 HYDRODATA_EXPORT bool IsEqual(const Handle_HYDROData_Entity& theObj1, const Handle_HYDROData_Entity& theObj2);
87 /**\class HYDROData_Entity
88 * \brief Generic class of any object in the data model.
90 * Interface for getting access to the object that belong to the data model.
91 * Managed by Document. Provides access to the common properties:
92 * kind of an object, name.
94 class HYDROData_Entity : public MMgt_TShared
98 * Enumeration of tags corresponding to the persistent object parameters.
102 DataTag_First = 0, ///< first tag, to reserve
103 DataTag_ZLevel, ///< z-level of object presentation
115 Geom_3d = Geom_2d | Geom_Z,
116 Geom_2d_and_groups = Geom_2d | Geom_Groups,
117 Geom_All = Geom_3d | Geom_Groups | Geom_No,
121 DEFINE_STANDARD_RTTI(HYDROData_Entity);
124 * Returns the kind of this object. Must be redefined in all objects of known type.
126 HYDRODATA_EXPORT virtual const ObjectKind GetKind() const { return KIND_UNKNOWN; }
129 * Returns the name of this object.
131 HYDRODATA_EXPORT virtual QString GetName() const;
134 * Updates the name of this object.
136 HYDRODATA_EXPORT void SetName( const QString& theName );
139 * Returns the name of this object valid for Python script.
141 HYDRODATA_EXPORT virtual QString GetObjPyName() const;
144 * Dump object to Python script representation.
145 * Base implementation returns empty list,
146 * You should reimplement this function in your derived class if it
147 * has Python API and can be imported/exported from/to Python script.
149 HYDRODATA_EXPORT virtual QStringList DumpToPython( const QString& thePyScriptPath,
150 MapOfTreatedObjects& theTreatedObjects ) const;
153 * Updates object state. Base implementation dose nothing.
155 HYDRODATA_EXPORT virtual void Update();
157 HYDRODATA_EXPORT virtual void UpdateLocalCS( double theDx, double theDy );
160 * Checks that object has 2D presentation. Base implementation returns false.
162 HYDRODATA_EXPORT virtual bool IsHas2dPrs() const;
165 * Show object at the top of other model objects.
167 HYDRODATA_EXPORT virtual void Show();
171 * Returns data of object wrapped to QVariant.
172 * Base implementation returns null value.
174 HYDRODATA_EXPORT virtual QVariant GetDataVariant();
178 HYDRODATA_EXPORT virtual void ClearChanged();
179 HYDRODATA_EXPORT virtual void Changed( Geometry );
181 HYDRODATA_EXPORT bool IsMustBeUpdated( Geometry ) const;
184 * Returns flag indicating that object is updateble or not.
186 HYDRODATA_EXPORT virtual bool CanBeUpdated() const;
190 * Checks is object exists in the data structure.
191 * \returns true is object is not exists in the data model
193 HYDRODATA_EXPORT bool IsRemoved() const;
196 * Removes object and it child sub-objects from the data structure.
198 HYDRODATA_EXPORT virtual void Remove();
201 * Returns flag indicating that object can be removed or not.
202 * Reimplement this method in class which can't be removed
203 * separately with it parent object.
204 * Base implementaiton returns always TRUE.
206 HYDRODATA_EXPORT virtual bool CanRemove();
209 * Copies all properties of this to the destinated object.
210 * Objects must be the same type.
211 * \param theDestination initialized object (from any document) - target of copying
213 HYDRODATA_EXPORT virtual void CopyTo( const Handle(HYDROData_Entity)& theDestination,
214 bool isGenerateNewName ) const;
217 * Returns the label of this object.
219 HYDRODATA_EXPORT TDF_Label& Label() { return myLab; }
223 * Returns father object. For object created under root document label
224 * this method always return NULL object.
226 HYDRODATA_EXPORT virtual Handle(HYDROData_Entity) GetFatherObject() const;
230 * Returns the list of all reference objects of this object.
231 * Base implementation always return empty list.
233 HYDRODATA_EXPORT virtual HYDROData_SequenceOfObjects GetAllReferenceObjects() const;
237 * Returns the z-level for object presentation, -1 if no z-level.
239 HYDRODATA_EXPORT virtual Standard_Boolean GetZLevel( Standard_Integer& theLevel ) const;
242 * Set the z-level for object presentation.
244 HYDRODATA_EXPORT virtual void SetZLevel( const Standard_Integer& theLevel );
247 * Remove the z-level of object presentation.
249 HYDRODATA_EXPORT virtual void RemoveZLevel();
252 Find the Python object in the document by the object name.
253 @param theTreatedObjects the map of treated objects
254 @param theScript the script
256 void findPythonReferenceObject( MapOfTreatedObjects& theTreatedObjects,
257 QStringList& theScript ) const;
260 * Internal method that used to store the color attribute
261 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
262 * \param theColor color to save
264 HYDRODATA_EXPORT void SetColor( const QColor& theColor, const int theTag = 0 );
267 * Internal method that used to retreive the color attribute
268 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
269 * \param theDefColor default color to return if attribute has not been set before
271 HYDRODATA_EXPORT QColor GetColor( const QColor& theDefColor, const int theTag = 0 ) const;
275 friend class HYDROData_Iterator;
278 * Creates new object in the internal data structure. Use higher level objects
279 * to create objects with real content.
281 HYDRODATA_EXPORT HYDROData_Entity( Geometry );
284 * Destructs properties of the object and object itself, removes it from the document.
286 virtual HYDRODATA_EXPORT ~HYDROData_Entity();
289 * Put the object to the label of the document.
290 * \param theLabel new label of the object
292 HYDRODATA_EXPORT virtual void SetLabel( const TDF_Label& theLabel );
295 * Internal method that used to store the byte array attribute
296 * \param theTag tag of a label to store attribute (for 0 this is myLab)
297 * \param theData pointer to bytes array
298 * \param theLen number of bytes in byte array that must be stored
300 void SaveByteArray(const int theTag, const char* theData, const int theLen);
303 * Internal method that used to retreive the content of byte array attribute
304 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
305 * \param theLen number of bytes in byte array
306 * \returns pointer to the internal data structure wit harray content,
307 * or NULL if array size is zero
309 const char* ByteArray(const int theTag, int& theLen) const;
312 * Internal method that used to store the reference object label attribute
313 * \param theObj pointer to reference object
314 * \param theTag tag of a label to store attribute (for 0 this is myLab)
316 int NbReferenceObjects( const int theTag = 0 ) const;
319 * Internal method that used to check object for entry into the reference list
320 * \param theObj pointer to reference object
321 * \param theTag tag of a label to store attribute (for 0 this is myLab)
323 bool HasReference( const Handle_HYDROData_Entity& theObj,
324 const int theTag = 0 ) 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 void AddReferenceObject( const Handle_HYDROData_Entity& theObj,
332 const int theTag = 0 );
335 * Internal method that used to store the reference object label attribute
336 * \param theObj pointer to reference object
337 * \param theTag tag of a label to store attribute (for 0 this is myLab)
338 * \param theIndex index in the list of references
339 - if more that len then just append it to the end of list
340 - if less than zero then prepend to the list
341 - indexing starts from 0
343 void SetReferenceObject( const Handle_HYDROData_Entity& theObj,
344 const int theTag = 0,
345 const int theIndex = 0 );
348 * Internal method that used to store the reference object label attribute
349 * \param theObj pointer to reference object
350 * \param theTag tag of a label to store attribute (for 0 this is myLab)
351 * \param theBeforeIndex index in the list of references
352 - if more that len then just append it to the end of list
353 - if less than zero then prepend to the list
354 - indexing starts from 0
356 void InsertReferenceObject( const Handle_HYDROData_Entity& theObj,
357 const int theTag = 0,
358 const int theBeforeIndex = 0 );
361 * Internal method that used to store the reference object label attribute
362 * \param theObjects sequence with pointers to reference objects
363 * \param theTag tag of a label to store attribute (for 0 this is myLab)
365 void SetReferenceObjects( const HYDROData_SequenceOfObjects& theObjects,
366 const int theTag = 0 );
369 * Internal method that used to retreive the reference object(s) attribute
370 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
371 * \param theIndex index in the list of references
372 * - indexing starts from 0
373 * \returns pointer to reference object or NULL if label is not set
375 Handle_HYDROData_Entity GetReferenceObject( const int theTag = 0,
376 const int theIndex = 0 ) const;
378 HYDROData_SequenceOfObjects GetReferenceObjects( const int theTag = 0 ) const;
381 * Internal method that used to remove the reference object attribute
382 * \param theRefLabel reference object label to remove
383 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
385 void RemoveReferenceObject( const TDF_Label& theRefLabel, const int theTag = 0 );
388 * Internal method that used to remove the reference object attribute
389 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
390 * \param theIndex index in the list of references
391 * - indexing starts from 0
393 void RemoveReferenceObject( const int theTag = 0, const int theIndex = 0 );
396 * Internal method that used to clear list of the reference objects attribute
397 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
399 void ClearReferenceObjects( const int theTag = 0 );
404 * Dump the initial object creation to a Python script.
405 * You should call it from DumpToPython implementation before
406 * dumping fields of the object.
408 HYDRODATA_EXPORT virtual QStringList dumpObjectCreation( MapOfTreatedObjects& theTreatedObjects ) const;
411 * Returns an object type name as a string for dumping to Python.
413 QString getPyTypeID() const;
415 void setPythonReferenceObject( const QString& thePyScriptPath,
416 MapOfTreatedObjects& theTreatedObjects,
417 QStringList& theScript,
418 const Handle(HYDROData_Entity)& theRefObject,
419 const QString& theMethod ) const;
421 bool checkObjectPythonDefinition( const QString& thePyScriptPath,
422 MapOfTreatedObjects& theTreatedObjects,
423 QStringList& theScript,
424 const Handle(HYDROData_Entity)& theRefObject ) const;
426 void setPythonObjectColor( QStringList& theScript,
427 const QColor& theColor,
428 const QColor& theDefaultColor,
429 const QString& theMethod ) const;
432 Handle(TDataStd_ReferenceList) getReferenceList( const int theTag,
433 const bool theIsCreate ) const;
435 void SetShape( int theTag, const TopoDS_Shape& theShape );
436 TopoDS_Shape GetShape( int theTag ) const;
438 int GetGeomChangeFlag() const;
441 /// Array of pointers to the properties of this object; index in this array is returned by \a AddProperty.
442 TDF_Label myLab; ///< label of this object