src/common/ctrlsub.cpp

///////////////////////////////////////////////////////////////////////////////
// Name:        common/ctrlsub.cpp
// Purpose:     wxControlWithItems implementation
// Author:      Vadim Zeitlin
// Modified by:
// Created:     22.10.99
// RCS-ID:      $Id$
// Copyright:   (c) wxWindows team
// Licence:     wxWindows licence
///////////////////////////////////////////////////////////////////////////////

// ============================================================================
// declarations
// ============================================================================

// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------

#ifdef __GNUG__
    #pragma implementation "controlwithitems.h"
#endif

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#ifndef WX_PRECOMP
    #include "wx/ctrlsub.h"
#endif

// ============================================================================
// implementation
// ============================================================================

// ----------------------------------------------------------------------------
// selection
// ----------------------------------------------------------------------------

wxString wxControlWithItems::GetStringSelection() const
{
    wxString s;
    int sel = GetSelection();
    if ( sel != -1 )
        s = GetString(sel);

    return s;
}

// ----------------------------------------------------------------------------
// client data
// ----------------------------------------------------------------------------

void wxControlWithItems::SetClientObject(int n, wxClientData *data)
{
    wxASSERT_MSG( m_clientDataItemsType != ClientData_Void,
                  wxT("can't have both object and void client data") );

    wxClientData *clientDataOld = DoGetItemClientObject(n);
    if ( clientDataOld )
        delete clientDataOld;

    DoSetItemClientObject(n, data);
    m_clientDataItemsType = ClientData_Object;
}

wxClientData *wxControlWithItems::GetClientObject(int n) const
{
    wxASSERT_MSG( m_clientDataItemsType == ClientData_Object,
                  wxT("this window doesn't have object client data") );

    return DoGetItemClientObject(n);
}

void wxControlWithItems::SetClientData(int n, void *data)
{
    wxASSERT_MSG( m_clientDataItemsType != ClientData_Object,
                  wxT("can't have both object and void client data") );

    DoSetItemClientData(n, data);
    m_clientDataItemsType = ClientData_Void;
}

void *wxControlWithItems::GetClientData(int n) const
{
    wxASSERT_MSG( m_clientDataItemsType == ClientData_Void,
                  wxT("this window doesn't have void client data") );

    return DoGetItemClientData(n);
}
Commit	Line	Data
	1	///////////////////////////////////////////////////////////////////////////////
	2	// Name: common/ctrlsub.cpp
	3	// Purpose: wxControlWithItems implementation
	4	// Author: Vadim Zeitlin
	5	// Modified by:
	6	// Created: 22.10.99
	7	// RCS-ID: $Id$
	8	// Copyright: (c) wxWindows team
	9	// Licence: wxWindows licence
	10	///////////////////////////////////////////////////////////////////////////////
	11
	12	// ============================================================================
	13	// declarations
	14	// ============================================================================
	15
	16	// ----------------------------------------------------------------------------
	17	// headers
	18	// ----------------------------------------------------------------------------
	19
	20	#ifdef __GNUG__
	21	#pragma implementation "controlwithitems.h"
	22	#endif
	23
	24	// For compilers that support precompilation, includes "wx.h".
	25	#include "wx/wxprec.h"
	26
	27	#ifdef __BORLANDC__
	28	#pragma hdrstop
	29	#endif
	30
	31	#ifndef WX_PRECOMP
	32	#include "wx/ctrlsub.h"
	33	#endif
	34
	35	// ============================================================================
	36	// implementation
	37	// ============================================================================
	38
	39	// ----------------------------------------------------------------------------
	40	// selection
	41	// ----------------------------------------------------------------------------
	42
	43	wxString wxControlWithItems::GetStringSelection() const
	44	{
	45	wxString s;
	46	int sel = GetSelection();
	47	if ( sel != -1 )
	48	s = GetString(sel);
	49
	50	return s;
	51	}
	52
	53	// ----------------------------------------------------------------------------
	54	// client data
	55	// ----------------------------------------------------------------------------
	56
	57	void wxControlWithItems::SetClientObject(int n, wxClientData *data)
	58	{
	59	wxASSERT_MSG( m_clientDataItemsType != ClientData_Void,
	60	wxT("can't have both object and void client data") );
	61
	62	wxClientData *clientDataOld = DoGetItemClientObject(n);
	63	if ( clientDataOld )
	64	delete clientDataOld;
	65
	66	DoSetItemClientObject(n, data);
	67	m_clientDataItemsType = ClientData_Object;
	68	}
	69
	70	wxClientData *wxControlWithItems::GetClientObject(int n) const
	71	{
	72	wxASSERT_MSG( m_clientDataItemsType == ClientData_Object,
	73	wxT("this window doesn't have object client data") );
	74
	75	return DoGetItemClientObject(n);
	76	}
	77
	78	void wxControlWithItems::SetClientData(int n, void *data)
	79	{
	80	wxASSERT_MSG( m_clientDataItemsType != ClientData_Object,
	81	wxT("can't have both object and void client data") );
	82
	83	DoSetItemClientData(n, data);
	84	m_clientDataItemsType = ClientData_Void;
	85	}
	86
	87	void *wxControlWithItems::GetClientData(int n) const
	88	{
	89	wxASSERT_MSG( m_clientDataItemsType == ClientData_Void,
	90	wxT("this window doesn't have void client data") );
	91
	92	return DoGetItemClientData(n);
	93	}
	94