Eclipse SUMO - Simulation of Urban MObility
GNEChange_Attribute.h
Go to the documentation of this file.
1 /****************************************************************************/
2 // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3 // Copyright (C) 2001-2020 German Aerospace Center (DLR) and others.
4 // This program and the accompanying materials are made available under the
5 // terms of the Eclipse Public License 2.0 which is available at
6 // https://www.eclipse.org/legal/epl-2.0/
7 // This Source Code may also be made available under the following Secondary
8 // Licenses when the conditions for such availability set forth in the Eclipse
9 // Public License 2.0 are satisfied: GNU General Public License, version 2
10 // or later which is available at
11 // https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
12 // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13 /****************************************************************************/
18 // A network change in which the attribute of some object is modified
19 /****************************************************************************/
20 #pragma once
21 #include <config.h>
22 
23 #include "GNEChange.h"
24 
25 // ===========================================================================
26 // class definitions
27 // ===========================================================================
33  FXDECLARE_ABSTRACT(GNEChange_Attribute)
34 
35 public:
41  GNEChange_Attribute(GNEAttributeCarrier* ac, const SumoXMLAttr key, const std::string& value);
42 
49  GNEChange_Attribute(GNEAttributeCarrier* ac, const SumoXMLAttr key, const std::string& value,
50  const std::string& customOrigValue);
51 
54 
58  FXString undoName() const;
59 
61  FXString redoName() const;
62 
64  void undo();
65 
67  void redo();
69 
71  void forceChange();
72 
74  bool trueChange();
75 
76 private:
81 
84 
87 
89  const std::string myOrigValue;
90 
92  const std::string myNewValue;
93 };
SumoXMLAttr
Numbers representing SUMO-XML - attributes.
the function-object for an editing operation (abstract base)
void forceChange()
force change
const SumoXMLAttr myKey
The attribute name (or the original attribute if we're editing a disjoint attribute)
bool myForceChange
flag used to force set attributes
void undo()
undo action
bool trueChange()
wether original and new value differ
const std::string myNewValue
the new value
GNEChange_Attribute(GNEAttributeCarrier *ac, const SumoXMLAttr key, const std::string &value)
constructor
FXString redoName() const
get Redo name
FXString undoName() const
return undoName
GNEAttributeCarrier * myAC
the net to which all operations shall be applied
~GNEChange_Attribute()
Destructor.
const std::string myOrigValue
the original value
the function-object for an editing operation (abstract base)
Definition: GNEChange.h:65