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"
24 #include <NCollection_Sequence.hxx>
26 #include <TDF_Label.hxx>
34 class Handle(TDataStd_ReferenceList);
35 class Handle_HYDROData_Entity;
37 ///! Kind of an object in a document
38 typedef int ObjectKind;
40 const ObjectKind KIND_UNKNOWN = 0; ///! Unrecognized object
41 const ObjectKind KIND_IMAGE = 1;
42 const ObjectKind KIND_POLYLINE = 2;
43 const ObjectKind KIND_BATHYMETRY = 3;
44 const ObjectKind KIND_ALTITUDE = 4;
45 const ObjectKind KIND_IMMERSIBLE_ZONE = 5;
46 const ObjectKind KIND_RIVER = 6;
47 const ObjectKind KIND_STREAM = 7;
48 const ObjectKind KIND_CONFLUENCE = 8;
49 const ObjectKind KIND_CHANNEL = 9;
50 const ObjectKind KIND_OBSTACLE = 10;
51 const ObjectKind KIND_DIGUE = 11;
52 const ObjectKind KIND_PROFILE = 12;
53 const ObjectKind KIND_PROFILEUZ = 13;
54 const ObjectKind KIND_POLYLINEXY = 14;
55 const ObjectKind KIND_CALCULATION = 15;
56 const ObjectKind KIND_ZONE = 16;
57 const ObjectKind KIND_REGION = 17;
58 const ObjectKind KIND_VISUAL_STATE = 18;
59 const ObjectKind KIND_ARTIFICIAL_OBJECT = 19;
60 const ObjectKind KIND_NATURAL_OBJECT = 20;
61 const ObjectKind KIND_DUMMY_3D = 21;
62 const ObjectKind KIND_SHAPES_GROUP = 22;
63 const ObjectKind KIND_SPLITTED_GROUP = 23;
64 const ObjectKind KIND_STREAM_ALTITUDE = 24;
65 const ObjectKind KIND_OBSTACLE_ALTITUDE = 25;
66 const ObjectKind KIND_STRICKLER_TABLE = 26;
67 const ObjectKind KIND_LAND_COVER = 27;
68 const ObjectKind KIND_LAST = KIND_LAND_COVER;
70 DEFINE_STANDARD_HANDLE(HYDROData_Entity, MMgt_TShared)
72 typedef QMap<QString,Handle(Standard_Transient)> MapOfTreatedObjects;
74 typedef NCollection_Sequence<Handle_HYDROData_Entity> HYDROData_SequenceOfObjects;
76 ///! Is Equal for HYDROData_Entity mapping
77 HYDRODATA_EXPORT bool IsEqual(const Handle_HYDROData_Entity& theObj1, const Handle_HYDROData_Entity& theObj2);
79 /**\class HYDROData_Entity
80 * \brief Generic class of any object in the data model.
82 * Interface for getting access to the object that belong to the data model.
83 * Managed by Document. Provides access to the common properties:
84 * kind of an object, name.
86 class HYDROData_Entity : public MMgt_TShared
90 * Enumeration of tags corresponding to the persistent object parameters.
94 DataTag_First = 0, ///< first tag, to reserve
95 DataTag_ZLevel, ///< z-level of object presentation
107 Geom_3d = Geom_2d | Geom_Z,
108 Geom_2d_and_groups = Geom_2d | Geom_Groups,
109 Geom_All = Geom_3d | Geom_Groups | Geom_No,
113 DEFINE_STANDARD_RTTI(HYDROData_Entity);
116 * Returns the kind of this object. Must be redefined in all objects of known type.
118 HYDRODATA_EXPORT virtual const ObjectKind GetKind() const { return KIND_UNKNOWN; }
121 * Returns the name of this object.
123 HYDRODATA_EXPORT virtual QString GetName() const;
126 * Updates the name of this object.
128 HYDRODATA_EXPORT void SetName( const QString& theName );
131 * Returns the name of this object valid for Python script.
133 HYDRODATA_EXPORT virtual QString GetObjPyName() const;
136 * Dump object to Python script representation.
137 * Base implementation returns empty list,
138 * You should reimplement this function in your derived class if it
139 * has Python API and can be imported/exported from/to Python script.
141 HYDRODATA_EXPORT virtual QStringList DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const;
144 * Updates object state. Base implementation dose nothing.
146 HYDRODATA_EXPORT virtual void Update();
148 HYDRODATA_EXPORT virtual void UpdateLocalCS( double theDx, double theDy );
151 * Checks that object has 2D presentation. Base implementation returns false.
153 HYDRODATA_EXPORT virtual bool IsHas2dPrs() const;
156 * Show object at the top of other model objects.
158 HYDRODATA_EXPORT virtual void Show();
162 * Returns data of object wrapped to QVariant.
163 * Base implementation returns null value.
165 HYDRODATA_EXPORT virtual QVariant GetDataVariant();
169 HYDRODATA_EXPORT virtual void ClearChanged();
170 HYDRODATA_EXPORT virtual void Changed( Geometry );
172 HYDRODATA_EXPORT bool IsMustBeUpdated( Geometry ) const;
175 * Returns flag indicating that object is updateble or not.
177 HYDRODATA_EXPORT virtual bool CanBeUpdated() const;
181 * Checks is object exists in the data structure.
182 * \returns true is object is not exists in the data model
184 HYDRODATA_EXPORT bool IsRemoved() const;
187 * Removes object and it child sub-objects from the data structure.
189 HYDRODATA_EXPORT virtual void Remove();
192 * Returns flag indicating that object can be removed or not.
193 * Reimplement this method in class which can't be removed
194 * separately with it parent object.
195 * Base implementaiton returns always TRUE.
197 HYDRODATA_EXPORT virtual bool CanRemove();
200 * Copies all properties of this to the destinated object.
201 * Objects must be the same type.
202 * \param theDestination initialized object (from any document) - target of copying
204 HYDRODATA_EXPORT virtual void CopyTo( const Handle(HYDROData_Entity)& theDestination,
205 bool isGenerateNewName ) const;
208 * Returns the label of this object.
210 HYDRODATA_EXPORT TDF_Label& Label() { return myLab; }
214 * Returns father object. For object created under root document label
215 * this method always return NULL object.
217 HYDRODATA_EXPORT virtual Handle(HYDROData_Entity) GetFatherObject() const;
221 * Returns the list of all reference objects of this object.
222 * Base implementation always return empty list.
224 HYDRODATA_EXPORT virtual HYDROData_SequenceOfObjects GetAllReferenceObjects() const;
228 * Returns the z-level for object presentation, -1 if no z-level.
230 HYDRODATA_EXPORT virtual Standard_Boolean GetZLevel( Standard_Integer& theLevel ) const;
233 * Set the z-level for object presentation.
235 HYDRODATA_EXPORT virtual void SetZLevel( const Standard_Integer& theLevel );
238 * Remove the z-level of object presentation.
240 HYDRODATA_EXPORT virtual void RemoveZLevel();
243 Find the Python object in the document by the object name.
244 @param theTreatedObjects the map of treated objects
245 @param theScript the script
247 void findPythonReferenceObject( MapOfTreatedObjects& theTreatedObjects,
248 QStringList& theScript ) const;
251 * Internal method that used to store the color attribute
252 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
253 * \param theColor color to save
255 HYDRODATA_EXPORT void SetColor( const QColor& theColor, const int theTag = 0 );
258 * Internal method that used to retreive the color attribute
259 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
260 * \param theDefColor default color to return if attribute has not been set before
262 HYDRODATA_EXPORT QColor GetColor( const QColor& theDefColor, const int theTag = 0 ) const;
266 friend class HYDROData_Iterator;
269 * Creates new object in the internal data structure. Use higher level objects
270 * to create objects with real content.
272 HYDRODATA_EXPORT HYDROData_Entity( Geometry );
275 * Destructs properties of the object and object itself, removes it from the document.
277 virtual HYDRODATA_EXPORT ~HYDROData_Entity();
280 * Put the object to the label of the document.
281 * \param theLabel new label of the object
283 HYDRODATA_EXPORT virtual void SetLabel( const TDF_Label& theLabel );
286 * Internal method that used to store the byte array attribute
287 * \param theTag tag of a label to store attribute (for 0 this is myLab)
288 * \param theData pointer to bytes array
289 * \param theLen number of bytes in byte array that must be stored
291 void SaveByteArray(const int theTag, const char* theData, const int theLen);
294 * Internal method that used to retreive the content of byte array attribute
295 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
296 * \param theLen number of bytes in byte array
297 * \returns pointer to the internal data structure wit harray content,
298 * or NULL if array size is zero
300 const char* ByteArray(const int theTag, int& theLen) const;
303 * Internal method that used to store the reference object label attribute
304 * \param theObj pointer to reference object
305 * \param theTag tag of a label to store attribute (for 0 this is myLab)
307 int NbReferenceObjects( const int theTag = 0 ) const;
310 * Internal method that used to check object for entry into the reference list
311 * \param theObj pointer to reference object
312 * \param theTag tag of a label to store attribute (for 0 this is myLab)
314 bool HasReference( const Handle_HYDROData_Entity& theObj,
315 const int theTag = 0 ) const;
318 * Internal method that used to store the reference object label attribute
319 * \param theObj pointer to reference object
320 * \param theTag tag of a label to store attribute (for 0 this is myLab)
322 void AddReferenceObject( const Handle_HYDROData_Entity& theObj,
323 const int theTag = 0 );
326 * Internal method that used to store the reference object label attribute
327 * \param theObj pointer to reference object
328 * \param theTag tag of a label to store attribute (for 0 this is myLab)
329 * \param theIndex index in the list of references
330 - if more that len then just append it to the end of list
331 - if less than zero then prepend to the list
332 - indexing starts from 0
334 void SetReferenceObject( const Handle_HYDROData_Entity& theObj,
335 const int theTag = 0,
336 const int theIndex = 0 );
339 * Internal method that used to store the reference object label attribute
340 * \param theObj pointer to reference object
341 * \param theTag tag of a label to store attribute (for 0 this is myLab)
342 * \param theBeforeIndex index in the list of references
343 - if more that len then just append it to the end of list
344 - if less than zero then prepend to the list
345 - indexing starts from 0
347 void InsertReferenceObject( const Handle_HYDROData_Entity& theObj,
348 const int theTag = 0,
349 const int theBeforeIndex = 0 );
352 * Internal method that used to store the reference object label attribute
353 * \param theObjects sequence with pointers to reference objects
354 * \param theTag tag of a label to store attribute (for 0 this is myLab)
356 void SetReferenceObjects( const HYDROData_SequenceOfObjects& theObjects,
357 const int theTag = 0 );
360 * Internal method that used to retreive the reference object(s) attribute
361 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
362 * \param theIndex index in the list of references
363 * - indexing starts from 0
364 * \returns pointer to reference object or NULL if label is not set
366 Handle_HYDROData_Entity GetReferenceObject( const int theTag = 0,
367 const int theIndex = 0 ) const;
369 HYDROData_SequenceOfObjects GetReferenceObjects( const int theTag = 0 ) const;
372 * Internal method that used to remove the reference object attribute
373 * \param theRefLabel reference object label to remove
374 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
376 void RemoveReferenceObject( const TDF_Label& theRefLabel, const int theTag = 0 );
379 * Internal method that used to remove the reference object attribute
380 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
381 * \param theIndex index in the list of references
382 * - indexing starts from 0
384 void RemoveReferenceObject( const int theTag = 0, const int theIndex = 0 );
387 * Internal method that used to clear list of the reference objects attribute
388 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
390 void ClearReferenceObjects( const int theTag = 0 );
395 * Dump the initial object creation to a Python script.
396 * You should call it from DumpToPython implementation before
397 * dumping fields of the object.
399 HYDRODATA_EXPORT virtual QStringList dumpObjectCreation( MapOfTreatedObjects& theTreatedObjects ) const;
402 * Returns an object type name as a string for dumping to Python.
404 QString getPyTypeID() const;
406 void setPythonReferenceObject( MapOfTreatedObjects& theTreatedObjects,
407 QStringList& theScript,
408 const Handle(HYDROData_Entity)& theRefObject,
409 const QString& theMethod ) const;
411 bool checkObjectPythonDefinition( MapOfTreatedObjects& theTreatedObjects,
412 QStringList& theScript,
413 const Handle(HYDROData_Entity)& theRefObject ) const;
415 void setPythonObjectColor( QStringList& theScript,
416 const QColor& theColor,
417 const QColor& theDefaultColor,
418 const QString& theMethod ) const;
421 Handle(TDataStd_ReferenceList) getReferenceList( const int theTag,
422 const bool theIsCreate ) const;
425 int GetGeomChangeFlag() const;
428 /// Array of pointers to the properties of this object; index in this array is returned by \a AddProperty.
429 TDF_Label myLab; ///< label of this object