GUIGlObjectStorage.h

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/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License 2.0 which is available at
// https://www.eclipse.org/legal/epl-2.0/
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License 2.0 are satisfied: GNU General Public License, version 2
// or later which is available at
// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
/****************************************************************************/
// A storage for displayed objects via their numerical id
/****************************************************************************/
#pragma once
#include <config.h>
 
#include <map>
#include <string>
#include <set>
#include <utils/foxtools/fxheader.h>
#include "GUIGlObject.h"
 
 
// ===========================================================================
// class definitions
// ===========================================================================
class GUIGlObjectStorage {
public:
    GUIGlObjectStorage();
 
 
    ~GUIGlObjectStorage();
 
 
    GUIGlID registerObject(GUIGlObject* object);
 
    void changeName(GUIGlObject* object, const std::string& fullName);
 
    GUIGlObject* getObjectBlocking(GUIGlID id) const;
 
    GUIGlObject* getObjectBlocking(const std::string& fullName) const;
 
    bool remove(GUIGlID id);
 
    void clear();
 
 
    void unblockObject(GUIGlID id);
 
 
    void setNetObject(GUIGlObject* object) {
        myNetObject = object;
    }
 
    GUIGlObject* getNetObject() const {
        return myNetObject;
    }
 
    static GUIGlObjectStorage gIDStorage;
 
    const std::vector<GUIGlObject*>& getAllGLObjects() const;
 
private:
    std::vector<GUIGlObject*> myObjects;
 
    std::map<std::string, GUIGlObject*> myFullNameMap;
 
    GUIGlID myNextID;
 
    mutable FXMutex myLock;
 
    GUIGlObject* myNetObject;
 
private:
    GUIGlObjectStorage(const GUIGlObjectStorage& s) = delete;
 
    GUIGlObjectStorage& operator=(const GUIGlObjectStorage& s) = delete;
};