GNEElementList.h

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/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2001-2025 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
/****************************************************************************/
// Table used in GNEElementList
/****************************************************************************/
#pragma once
#include <config.h>
 
// ===========================================================================
// class declaration
// ===========================================================================
 
class GNEDialog;
class GNEElementTable;
class GNETagProperties;
 
// ===========================================================================
// class definitions
// ===========================================================================
 
class GNEElementList : public FXVerticalFrame {
    FXDECLARE_ABSTRACT(GNEElementList)
 
public:
    enum class Options : int {
        NONE =              1 << 0, // nothing to show
        SORTELEMENTS =      1 << 1, // show button sort elements
        DIALOG_ELEMENT =    1 << 2, // show button for open dialog element
        DIALOG_VCLASS =     1 << 3, // show button for open dialog vClass
        FIXED_HEIGHT =      1 << 4, // fixed height
    };
 
    GNEElementList(GNEDialog* parentDialog, FXVerticalFrame* contentFrame, SumoXMLTag tag, GNEElementList::Options options);
 
    ~GNEElementList();
 
    void enableList();
 
    void disableList(const std::string& reason);
 
    bool isListValid() const;
 
    GNEDialog* getDialogParent();
 
    virtual long updateList() = 0;
 
    virtual long addNewElement() = 0;
 
    virtual long sortRows() = 0;
 
    virtual long removeElement(const size_t rowIndex) = 0;
 
    virtual long openElementDialog(const size_t rowIndex) = 0;
 
 
    long onCmdAddRow(FXObject* sender, FXSelector, void*);
 
    long onCmdSort(FXObject* sender, FXSelector, void*);
 
 
protected:
    FOX_CONSTRUCTOR(GNEElementList)
 
    
    GNEDialog* myDialogParent = nullptr;
 
    const GNETagProperties* myTagProperty = nullptr;
 
    GNEElementTable* myElementTable = nullptr;
 
    void removeElementRecursively(GNEAdditional* additionalElement) const;
 
    void removeElementRecursively(GNEDemandElement* demandElement) const;
 
private:
    FXButton* myAddButton = nullptr;
 
    FXButton* mySortButton = nullptr;
 
    FXLabel* myLabel = nullptr;
 
    GNEElementList(const GNEElementList&) = delete;
 
    GNEElementList& operator=(const GNEElementList&) = delete;
};
 
constexpr GNEElementList::Options operator|(GNEElementList::Options a, GNEElementList::Options b) {
    return static_cast<GNEElementList::Options>(static_cast<int>(a) | static_cast<int>(b));
}
 
constexpr bool operator&(GNEElementList::Options a, GNEElementList::Options b) {
    return (static_cast<int>(a) & static_cast<int>(b)) != 0;
}