drc_re_condition_row_panel.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2024 KiCad Developers, see AUTHORS.txt for contributors.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, you may find one here:
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * or you may search the http://www.gnu.org website for the version 2 license,
 * or you may write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 */
 
#pragma once
 
#include <memory>
#include <wx/panel.h>
#include <functional>
 
class BOARD;
class NET_SELECTOR;
class NETCLASS_SELECTOR;
class AREA_SELECTOR;
class wxChoice;
class wxBitmapButton;
class wxStyledTextCtrl;
class wxStyledTextEvent;
class wxBoxSizer;
class SCINTILLA_TRICKS; 

class DRC_RE_CONDITION_ROW_PANEL : public wxPanel
{
public:
    enum class OBJECT_TARGET
    {
        OBJECT_A,
        OBJECT_B
    };
 
    enum class CONDITION_TYPE
    {
        ANY = 0,
        NET,
        NETCLASS,
        WITHIN_AREA,
        CUSTOM
    };
 
    DRC_RE_CONDITION_ROW_PANEL( wxWindow* aParent, BOARD* aBoard, bool aShowObjectSelector );
 
    void SetObjectTarget( OBJECT_TARGET aTarget );
    OBJECT_TARGET GetObjectTarget() const;
 
    void SetConditionType( CONDITION_TYPE aType );
    CONDITION_TYPE GetConditionType() const;
 
    void SetValue( const wxString& aValue );
    wxString GetValue() const;

    bool ParseExpression( const wxString& aExpr );

    wxString BuildExpression() const;
 
    void SetDeleteCallback( std::function<void()> aCallback ) { m_deleteCallback = aCallback; }
    void SetChangeCallback( std::function<void()> aCallback ) { m_changeCallback = aCallback; }
 
    void ShowDeleteButton( bool aShow );
    bool HasCustomQuerySelected() const;
 
private:
    void onObjectChoice( wxCommandEvent& aEvent );
    void onConditionChoice( wxCommandEvent& aEvent );
    void onDeleteClicked( wxCommandEvent& aEvent );
    void onValueChanged( wxCommandEvent& aEvent );
    void onCustomQueryChanged( wxStyledTextEvent& aEvent );
    void updateVisibility();
 
    bool                              m_showObjectSelector;
 
    wxChoice*                         m_objectChoice;
    wxChoice*                         m_conditionChoice;
    NET_SELECTOR*                     m_netSelector;
    NETCLASS_SELECTOR*                m_netclassSelector;
    AREA_SELECTOR*                    m_areaSelector;
    wxStyledTextCtrl*                 m_customQueryCtrl;
    std::unique_ptr<SCINTILLA_TRICKS> m_scintillaTricks;
    wxBitmapButton*                   m_deleteBtn;
    wxBoxSizer*                       m_mainSizer;
    wxBoxSizer*                       m_contentSizer;
    wxBoxSizer*                       m_rowSizer;
 
    std::function<void()>             m_deleteCallback;
    std::function<void()>             m_changeCallback;
};