grid_combobox.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright The 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, see <https://www.gnu.org/licenses/>.
 */
 
#ifndef GRID_COMBOBOX_H
#define GRID_COMBOBOX_H
 
#include <kicommon.h>
#include <wx/combobox.h>
#include <wx/generic/gridctrl.h>
#include <wx/generic/grideditors.h>
 
 
class wxGrid;
 

class KICOMMON_API GRID_CELL_COMBOBOX_RENDERER : public wxGridCellStringRenderer
{
public:
    wxGridCellRenderer* Clone() const override;
 
    void Draw( wxGrid& aGrid, wxGridCellAttr& aAttr, wxDC& aDC, const wxRect& aRect, int aRow, int aCol,
               bool isSelected ) override;
 
    wxSize GetBestSize( wxGrid& aGrid, wxGridCellAttr& aAttr, wxDC& aDC, int aRow, int aCol ) override;
};
 
 
class KICOMMON_API GRID_CELL_COMBOBOX : public wxGridCellEditor
{
public:
    GRID_CELL_COMBOBOX( const wxArrayString& names );
    ~GRID_CELL_COMBOBOX() override;
 
    wxGridCellEditor* Clone() const override;
    void Create( wxWindow* aParent, wxWindowID aId, wxEvtHandler* aEventHandler ) override;
 
    wxString GetValue() const override;
 
    void SetSize( const wxRect& aRect ) override;
 
    void BeginEdit( int aRow, int aCol, wxGrid* aGrid ) override;
    bool EndEdit( int aRow, int aCol, const wxGrid*, const wxString&, wxString* aNewVal ) override;
    void ApplyEdit( int aRow, int aCol, wxGrid* aGrid ) override;
    void Reset() override;
 
protected:
    wxComboBox* Combo() const { return static_cast<wxComboBox*>( m_control ); }
 
    void onComboCloseUp( wxCommandEvent& aEvent );
    void onComboDropDown( wxCommandEvent& aEvent );
 
    wxArrayString m_names;
    wxString      m_value;
 
    wxDECLARE_NO_COPY_CLASS( GRID_CELL_COMBOBOX );
};
 
 
#endif  // GRID_COMBOBOX_H