Eclipse SUMO - Simulation of Urban MObility
GUISelectedStorage.h
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1/****************************************************************************/
2// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3// Copyright (C) 2001-2022 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
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12// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13/****************************************************************************/
20// Storage for "selected" objects
21/****************************************************************************/
22#pragma once
23#include <config.h>
24
25#include <set>
26#include <string>
27#include <map>
28#include <fstream>
32
33
34// ===========================================================================
35// class declarations
36// ===========================================================================
37class OutputDevice;
38
39
40// ===========================================================================
41// class definitions
42// ===========================================================================
68
69public:
72
73 public:
75 virtual ~UpdateTarget() {};
76
78 virtual void selectionUpdated() = 0;
79 };
80
81public:
84
87
104 bool isSelected(GUIGlObjectType type, GUIGlID id);
105
106 bool isSelected(const GUIGlObject* o);
107
123 void select(GUIGlID id, bool update = true);
124
140 void deselect(GUIGlID id);
141
156 void toggleSelection(GUIGlID id);
157
159 const std::set<GUIGlID>& getSelected() const;
160
167 const std::set<GUIGlID>& getSelected(GUIGlObjectType type);
168
175 void clear();
176
183 std::string load(const std::string& filename, GUIGlObjectType type = GLO_MAX);
184
194 std::set<GUIGlID> loadIDs(const std::string& filename, std::string& msgOut, GUIGlObjectType type = GLO_MAX, int maxErrors = 16);
195
201 void save(GUIGlObjectType type, const std::string& filename);
202
207 void save(const std::string& filename) const;
208
212 void add2Update(UpdateTarget* updateTarget);
213
215 void remove2Update();
216
222
223 public:
226
229
234 bool isSelected(GUIGlID id);
235
239 void select(GUIGlID id);
240
244 void deselect(GUIGlID id);
245
247 void clear();
248
252 void save(const std::string& filename);
253
257 const std::set<GUIGlID>& getSelected() const;
258
259 private:
261 std::set<GUIGlID> mySelected;
262
263 };
264
267
268
269private:
271 std::map<GUIGlObjectType, SingleTypeSelections> mySelections;
272
274 std::set<GUIGlID> myAllSelected;
275
278
280 std::string load(GUIGlObjectType type, const std::string& filename, bool restrictType, std::set<GUIGlID>& into);
281
283 static void save(const std::string& filename, const std::set<GUIGlID>& ids);
284};
unsigned int GUIGlID
Definition: GUIGlObject.h:43
GUIGlObjectType
@ GLO_MAX
empty max
A container for ids of selected objects of a certain type.
void clear()
Clears the list of selected objects.
void select(GUIGlID id)
Adds the object with the given id to the list of selected objects.
std::set< GUIGlID > mySelected
The list of selected ids.
const std::set< GUIGlID > & getSelected() const
Returns the list of selected ids.
void deselect(GUIGlID id)
Deselects the object with the given id from the list of selected objects.
void save(const std::string &filename)
Saves the list of selected objects to a file named as given.
bool isSelected(GUIGlID id)
Returns the information whether the object with the given id is qithin the selection.
virtual ~UpdateTarget()
virtual destructor
virtual void selectionUpdated()=0
called when selection is updated
Storage for "selected" objects.
void save(GUIGlObjectType type, const std::string &filename)
Saves a selection list.
std::map< GUIGlObjectType, SingleTypeSelections > mySelections
map with the selections
std::string load(const std::string &filename, GUIGlObjectType type=GLO_MAX)
Loads a selection list (optionally with restricted type)
std::set< GUIGlID > myAllSelected
List of selected objects.
~GUISelectedStorage()
Destructor.
void clear()
Clears the list of selected objects.
void toggleSelection(GUIGlID id)
Toggles selection of an object.
void select(GUIGlID id, bool update=true)
Adds the object with the given id.
UpdateTarget * myUpdateTarget
The dialog to be updated.
void add2Update(UpdateTarget *updateTarget)
Adds a dialog to be updated.
void remove2Update()
Removes the dialog to be updated.
std::set< GUIGlID > loadIDs(const std::string &filename, std::string &msgOut, GUIGlObjectType type=GLO_MAX, int maxErrors=16)
Loads a selection list (optionally with restricted type) and returns the ids of all active objects.
bool isSelected(GUIGlObjectType type, GUIGlID id)
Returns the information whether the object with the given type and id is selected.
GUISelectedStorage()
Constructor.
std::string load(GUIGlObjectType type, const std::string &filename, bool restrictType, std::set< GUIGlID > &into)
load items into the given set, optionally restricting to type
void deselect(GUIGlID id)
Deselects the object with the given id.
const std::set< GUIGlID > & getSelected() const
Returns the set of ids of all selected objects.
Static storage of an output device and its base (abstract) implementation.
Definition: OutputDevice.h:61