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>
27 #include <Standard_Type.hxx>
32 class TDataStd_ReferenceList;
33 class HYDROData_Entity;
36 ///! Kind of an object in a document
37 typedef int ObjectKind;
39 const ObjectKind KIND_UNKNOWN = 0; ///! Unrecognized object
40 const ObjectKind KIND_IMAGE = 1;
41 const ObjectKind KIND_POLYLINE = 2;
42 const ObjectKind KIND_BATHYMETRY = 3;
43 const ObjectKind KIND_ALTITUDE = 4;
44 const ObjectKind KIND_IMMERSIBLE_ZONE = 5;
45 const ObjectKind KIND_RIVER = 6;
46 const ObjectKind KIND_STREAM = 7;
47 const ObjectKind KIND_CONFLUENCE = 8;
48 const ObjectKind KIND_CHANNEL = 9;
49 const ObjectKind KIND_OBSTACLE = 10;
50 const ObjectKind KIND_DIGUE = 11;
51 const ObjectKind KIND_PROFILE = 12;
52 const ObjectKind KIND_PROFILEUZ = 13;
53 const ObjectKind KIND_POLYLINEXY = 14;
54 const ObjectKind KIND_CALCULATION = 15;
55 const ObjectKind KIND_ZONE = 16;
56 const ObjectKind KIND_REGION = 17;
57 const ObjectKind KIND_VISUAL_STATE = 18;
58 const ObjectKind KIND_ARTIFICIAL_OBJECT = 19;
59 const ObjectKind KIND_NATURAL_OBJECT = 20;
60 const ObjectKind KIND_DUMMY_3D = 21;
61 const ObjectKind KIND_SHAPES_GROUP = 22;
62 const ObjectKind KIND_SPLIT_GROUP = 23;
63 const ObjectKind KIND_STREAM_ALTITUDE = 24;
64 const ObjectKind KIND_OBSTACLE_ALTITUDE = 25;
65 const ObjectKind KIND_STRICKLER_TABLE = 26;
66 const ObjectKind KIND_LAND_COVER_OBSOLETE = 27;
67 const ObjectKind KIND_CHANNEL_ALTITUDE = 28;
68 const ObjectKind KIND_LAND_COVER_MAP = 29;
69 const ObjectKind KIND_LAST = KIND_LAND_COVER_MAP;
71 class MapOfTreatedObjects : public QMap<QString,Handle(Standard_Transient)>
75 class HYDRODATA_EXPORT HYDROData_SequenceOfObjects : public NCollection_Sequence<Handle(HYDROData_Entity)>
78 HYDROData_SequenceOfObjects();
79 HYDROData_SequenceOfObjects( const HYDROData_SequenceOfObjects& );
80 HYDROData_SequenceOfObjects( const NCollection_Sequence<Handle(HYDROData_Entity)>& );
83 ///! Is Equal for HYDROData_Entity mapping
84 HYDRODATA_EXPORT bool IsEqual(const Handle(HYDROData_Entity)& theObj1, const Handle(HYDROData_Entity)& theObj2);
86 /**\class HYDROData_Entity
87 * \brief Generic class of any object in the data model.
89 * Interface for getting access to the object that belong to the data model.
90 * Managed by Document. Provides access to the common properties:
91 * kind of an object, name.
93 class HYDROData_Entity : public MMgt_TShared
97 * Enumeration of tags corresponding to the persistent object parameters.
101 DataTag_First = 0, ///< first tag, to reserve
102 DataTag_ZLevel, ///< z-level of object presentation
104 DataTag_DefaultName, ///< to keep the automatic name, useful in Python dump
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_RTTIEXT(HYDROData_Entity, MMgt_TShared);
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 * Returns the default name of this object.
136 HYDRODATA_EXPORT virtual QString GetDefaultName() const;
139 * Updates the name of this object.
141 HYDRODATA_EXPORT void SetName( const QString& theName, bool isDefault = false );
144 * Returns the name of this object valid for Python script.
146 HYDRODATA_EXPORT virtual QString GetObjPyName() const;
149 * Dump object to Python script representation.
150 * Base implementation returns empty list,
151 * You should reimplement this function in your derived class if it
152 * has Python API and can be imported/exported from/to Python script.
154 HYDRODATA_EXPORT virtual QStringList DumpToPython( const QString& thePyScriptPath,
155 MapOfTreatedObjects& theTreatedObjects ) const;
158 * Updates object state. Base implementation dose nothing.
160 HYDRODATA_EXPORT virtual void Update();
162 HYDRODATA_EXPORT virtual void UpdateLocalCS( double theDx, double theDy );
165 * Checks that object has 2D presentation. Base implementation returns false.
167 HYDRODATA_EXPORT virtual bool IsHas2dPrs() const;
170 * Show object at the top of other model objects.
172 HYDRODATA_EXPORT virtual void Show();
176 * Returns data of object wrapped to QVariant.
177 * Base implementation returns null value.
179 HYDRODATA_EXPORT virtual QVariant GetDataVariant();
183 HYDRODATA_EXPORT virtual void ClearChanged();
184 HYDRODATA_EXPORT virtual void Changed( Geometry );
186 HYDRODATA_EXPORT bool IsMustBeUpdated( Geometry ) const;
189 * Returns flag indicating that object is updateble or not.
191 HYDRODATA_EXPORT virtual bool CanBeUpdated() const;
195 * Checks is object exists in the data structure.
196 * \returns true is object is not exists in the data model
198 HYDRODATA_EXPORT bool IsRemoved() const;
201 * Removes object and it child sub-objects from the data structure.
203 HYDRODATA_EXPORT virtual void Remove();
206 * Returns flag indicating that object can be removed or not.
207 * Reimplement this method in class which can't be removed
208 * separately with it parent object.
209 * Base implementaiton returns always TRUE.
211 HYDRODATA_EXPORT virtual bool CanRemove();
214 * Copies all properties of this to the destinated object.
215 * Objects must be the same type.
216 * \param theDestination initialized object (from any document) - target of copying
218 HYDRODATA_EXPORT virtual void CopyTo( const Handle(HYDROData_Entity)& theDestination,
219 bool isGenerateNewName ) const;
222 * Returns the label of this object.
224 HYDRODATA_EXPORT TDF_Label& Label() { return myLab; }
228 * Returns father object. For object created under root document label
229 * this method always return NULL object.
231 HYDRODATA_EXPORT virtual Handle(HYDROData_Entity) GetFatherObject() const;
235 * Returns the list of all reference objects of this object.
236 * Base implementation always return empty list.
238 HYDRODATA_EXPORT virtual HYDROData_SequenceOfObjects GetAllReferenceObjects() const;
242 * Returns the z-level for object presentation, -1 if no z-level.
244 HYDRODATA_EXPORT virtual bool GetZLevel( Standard_Integer& theLevel ) const;
247 * Set the z-level for object presentation.
249 HYDRODATA_EXPORT virtual void SetZLevel( const Standard_Integer& theLevel );
252 * Remove the z-level of object presentation.
254 HYDRODATA_EXPORT virtual void RemoveZLevel();
257 Add in Python script the find instruction, to retrieve the Python object in the document by the object name.
258 @param theScript the script
259 @param defName the name to use, if not default name.
261 void findPythonReferenceObject( QStringList& theScript,
262 QString defName = QString()) const;
265 Add in Python script the set name instruction.
266 @param theScript the script
267 @param defName the name to use, if not default name.
269 void SetNameInDumpPython(QStringList& theScript,
270 QString theName = QString()) const;
273 * Internal method that used to store the color attribute
274 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
275 * \param theColor color to save
277 HYDRODATA_EXPORT void SetColor( const QColor& theColor, const int theTag = 0 );
280 * Internal method that used to retreive the color attribute
281 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
282 * \param theDefColor default color to return if attribute has not been set before
284 HYDRODATA_EXPORT QColor GetColor( const QColor& theDefColor, const int theTag = 0 ) const;
288 friend class HYDROData_Iterator;
291 * Creates new object in the internal data structure. Use higher level objects
292 * to create objects with real content.
294 HYDRODATA_EXPORT HYDROData_Entity( Geometry );
297 * Destructs properties of the object and object itself, removes it from the document.
299 virtual HYDRODATA_EXPORT ~HYDROData_Entity();
302 * Put the object to the label of the document.
303 * \param theLabel new label of the object
305 HYDRODATA_EXPORT virtual void SetLabel( const TDF_Label& theLabel );
308 * Internal method that used to store the byte array attribute
309 * \param theTag tag of a label to store attribute (for 0 this is myLab)
310 * \param theData pointer to bytes array
311 * \param theLen number of bytes in byte array that must be stored
313 void SaveByteArray(const int theTag, const char* theData, const int theLen);
316 * Internal method that used to retreive the content of byte array attribute
317 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
318 * \param theLen number of bytes in byte array
319 * \returns pointer to the internal data structure wit harray content,
320 * or NULL if array size is zero
322 const char* ByteArray(const int theTag, int& theLen) const;
325 * Internal method that used to store the reference object label attribute
326 * \param theObj pointer to reference object
327 * \param theTag tag of a label to store attribute (for 0 this is myLab)
329 int NbReferenceObjects( const int theTag = 0 ) const;
332 * Internal method that used to check object for entry into the reference list
333 * \param theObj pointer to reference object
334 * \param theTag tag of a label to store attribute (for 0 this is myLab)
336 bool HasReference( const Handle(HYDROData_Entity)& theObj,
337 const int theTag = 0 ) const;
340 * Internal method that used to store the reference object label attribute
341 * \param theObj pointer to reference object
342 * \param theTag tag of a label to store attribute (for 0 this is myLab)
344 void AddReferenceObject( const Handle(HYDROData_Entity)& theObj,
345 const int theTag = 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 theIndex 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 SetReferenceObject( const Handle(HYDROData_Entity)& theObj,
357 const int theTag = 0,
358 const int theIndex = 0 );
361 * Internal method that used to store the reference object label attribute
362 * \param theObj pointer to reference object
363 * \param theTag tag of a label to store attribute (for 0 this is myLab)
364 * \param theBeforeIndex index in the list of references
365 - if more that len then just append it to the end of list
366 - if less than zero then prepend to the list
367 - indexing starts from 0
369 void InsertReferenceObject( const Handle(HYDROData_Entity)& theObj,
370 const int theTag = 0,
371 const int theBeforeIndex = 0 );
374 * Internal method that used to store the reference object label attribute
375 * \param theObjects sequence with pointers to reference objects
376 * \param theTag tag of a label to store attribute (for 0 this is myLab)
378 void SetReferenceObjects( const HYDROData_SequenceOfObjects& theObjects,
379 const int theTag = 0 );
382 * Internal method that used to retreive the reference object(s) attribute
383 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
384 * \param theIndex index in the list of references
385 * - indexing starts from 0
386 * \returns pointer to reference object or NULL if label is not set
388 Handle(HYDROData_Entity) GetReferenceObject( const int theTag = 0,
389 const int theIndex = 0 ) const;
391 HYDROData_SequenceOfObjects GetReferenceObjects( const int theTag = 0 ) const;
394 * Internal method that used to remove the reference object attribute
395 * \param theRefLabel reference object label to remove
396 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
398 void RemoveReferenceObject( const TDF_Label& theRefLabel, const int theTag = 0 );
401 * Internal method that used to remove the reference object attribute
402 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
403 * \param theIndex index in the list of references
404 * - indexing starts from 0
406 void RemoveReferenceObject( const int theTag = 0, const int theIndex = 0 );
409 * Internal method that used to clear list of the reference objects attribute
410 * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
412 void ClearReferenceObjects( const int theTag = 0 );
417 * Dump the initial object creation to a Python script.
418 * You should call it from DumpToPython implementation before
419 * dumping fields of the object.
421 HYDRODATA_EXPORT virtual QStringList dumpObjectCreation( MapOfTreatedObjects& theTreatedObjects ) const;
424 * Returns an object type name as a string for dumping to Python.
426 QString getPyTypeID() const;
428 void setPythonReferenceObject( const QString& thePyScriptPath,
429 MapOfTreatedObjects& theTreatedObjects,
430 QStringList& theScript,
431 const Handle(HYDROData_Entity)& theRefObject,
432 const QString& theMethod ) const;
434 bool checkObjectPythonDefinition( const QString& thePyScriptPath,
435 MapOfTreatedObjects& theTreatedObjects,
436 QStringList& theScript,
437 const Handle(HYDROData_Entity)& theRefObject ) const;
439 void setPythonObjectColor( QStringList& theScript,
440 const QColor& theColor,
441 const QColor& theDefaultColor,
442 const QString& theMethod ) const;
445 Handle(TDataStd_ReferenceList) getReferenceList( const int theTag,
446 const bool theIsCreate ) const;
448 void SetShape( int theTag, const TopoDS_Shape& theShape );
449 TopoDS_Shape GetShape( int theTag ) const;
451 void SetDouble( int theTag, double theValue );
452 double GetDouble( int theTag, double theDefValue = 0.0 ) const;
454 int GetGeomChangeFlag() const;
457 /// Array of pointers to the properties of this object; index in this array is returned by \a AddProperty.
458 TDF_Label myLab; ///< label of this object