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/////////////////////////////////////////////////////////////////////////////
// Name: wx/motif/combobox.h
// Purpose: wxComboBox class
// Author: Julian Smart
// Modified by:
// Created: 17/09/98
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_COMBOBOX_H_
#define _WX_COMBOBOX_H_
#include "wx/choice.h"
#include "wx/textentry.h"
// Combobox item
class WXDLLIMPEXP_CORE wxComboBox : public wxChoice,
public wxTextEntry
{
public:
wxComboBox() { m_inSetSelection = false; }
virtual ~wxComboBox();
inline wxComboBox(wxWindow *parent, wxWindowID id,
const wxString& value = wxEmptyString,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
int n = 0, const wxString choices[] = NULL,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr)
{
m_inSetSelection = false;
Create(parent, id, value, pos, size, n, choices,
style, validator, name);
}
inline wxComboBox(wxWindow *parent, wxWindowID id,
const wxString& value,
const wxPoint& pos,
const wxSize& size,
const wxArrayString& choices,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr)
{
m_inSetSelection = false;
Create(parent, id, value, pos, size, choices,
style, validator, name);
}
bool Create(wxWindow *parent, wxWindowID id,
const wxString& value = wxEmptyString,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
int n = 0, const wxString choices[] = NULL,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr);
bool Create(wxWindow *parent, wxWindowID id,
const wxString& value,
const wxPoint& pos,
const wxSize& size,
const wxArrayString& choices,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr);
// See wxComboBoxBase discussion of IsEmpty().
bool IsListEmpty() const { return wxItemContainer::IsEmpty(); }
bool IsTextEmpty() const { return wxTextEntry::IsEmpty(); }
// resolve ambiguities among virtual functions inherited from both base
// classes
virtual void Clear();
virtual wxString GetValue() const { return wxTextEntry::GetValue(); }
virtual void SetValue(const wxString& value);
virtual wxString GetStringSelection() const
{ return wxChoice::GetStringSelection(); }
virtual void SetSelection(long from, long to)
{ wxTextEntry::SetSelection(from, to); }
virtual void GetSelection(long *from, long *to) const
{ wxTextEntry::GetSelection(from, to); }
// implementation of wxControlWithItems
virtual int DoInsertItems(const wxArrayStringsAdapter& items,
unsigned int pos,
void **clientData, wxClientDataType type);
virtual void DoDeleteOneItem(unsigned int n);
virtual int GetSelection() const ;
virtual void SetSelection(int n);
virtual int FindString(const wxString& s, bool bCase = false) const;
virtual wxString GetString(unsigned int n) const ;
virtual void SetString(unsigned int n, const wxString& s);
// Implementation
virtual void ChangeFont(bool keepOriginalSize = true);
virtual void ChangeBackgroundColour();
virtual void ChangeForegroundColour();
WXWidget GetTopWidget() const { return m_mainWidget; }
WXWidget GetMainWidget() const { return m_mainWidget; }
//Copied from wxComboBoxBase because for wxMOTIF wxComboBox does not inherit from it.
virtual void Popup() { wxFAIL_MSG( wxT("Not implemented") ); }
virtual void Dismiss() { wxFAIL_MSG( wxT("Not implemented") ); }
protected:
virtual wxSize DoGetBestSize() const;
virtual void DoSetSize(int x, int y,
int width, int height,
int sizeFlags = wxSIZE_AUTO);
// implement wxTextEntry pure virtual methods
virtual wxWindow *GetEditableWindow() { return this; }
virtual WXWidget GetTextWidget() const;
private:
// only implemented for native combo box
void AdjustDropDownListSize();
// implementation detail, should really be private
public:
bool m_inSetSelection;
DECLARE_DYNAMIC_CLASS(wxComboBox)
};
#endif // _WX_COMBOBOX_H_
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