src/generic/choicdgg.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        src/generic/choicdgg.cpp
// Purpose:     Choice dialogs
// Author:      Julian Smart
// Modified by: 03.11.00: VZ to add wxArrayString and multiple sel functions
// Created:     04/01/98
// RCS-ID:      $Id$
// Copyright:   (c) wxWidgets team
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

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

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

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

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#if wxUSE_CHOICEDLG

#ifndef WX_PRECOMP
    #include <stdio.h>
    #include "wx/utils.h"
    #include "wx/dialog.h"
    #include "wx/button.h"
    #include "wx/listbox.h"
    #include "wx/checklst.h"
    #include "wx/stattext.h"
    #include "wx/intl.h"
    #include "wx/sizer.h"
    #include "wx/arrstr.h"
#endif

#include "wx/statline.h"
#include "wx/settings.h"
#include "wx/generic/choicdgg.h"

// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------

#define wxID_LISTBOX 3000

// ----------------------------------------------------------------------------
// private functions
// ----------------------------------------------------------------------------

// convert wxArrayString into a wxString[] which must be delete[]d by caller
static int ConvertWXArrayToC(const wxArrayString& aChoices, wxString **choices);

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

// ----------------------------------------------------------------------------
// helpers
// ----------------------------------------------------------------------------

int ConvertWXArrayToC(const wxArrayString& aChoices, wxString **choices)
{
    int n = aChoices.GetCount();
    *choices = new wxString[n];

    for ( int i = 0; i < n; i++ )
    {
        (*choices)[i] = aChoices[i];
    }

    return n;
}

// ----------------------------------------------------------------------------
// wrapper functions
// ----------------------------------------------------------------------------

wxString wxGetSingleChoice( const wxString& message,
                            const wxString& caption,
                            int n, const wxString *choices,
                            wxWindow *parent,
                            int WXUNUSED(x), int WXUNUSED(y),
                            bool WXUNUSED(centre),
                            int WXUNUSED(width), int WXUNUSED(height) )
{
    wxSingleChoiceDialog dialog(parent, message, caption, n, choices);
    wxString choice;
    if ( dialog.ShowModal() == wxID_OK )
        choice = dialog.GetStringSelection();

    return choice;
}

wxString wxGetSingleChoice( const wxString& message,
                            const wxString& caption,
                            const wxArrayString& aChoices,
                            wxWindow *parent,
                            int x, int y,
                            bool centre,
                            int width, int height)
{
    wxString *choices;
    int n = ConvertWXArrayToC(aChoices, &choices);
    wxString res = wxGetSingleChoice(message, caption, n, choices, parent,
                                     x, y, centre, width, height);
    delete [] choices;

    return res;
}

int wxGetSingleChoiceIndex( const wxString& message,
                            const wxString& caption,
                            int n, const wxString *choices,
                            wxWindow *parent,
                            int WXUNUSED(x), int WXUNUSED(y),
                            bool WXUNUSED(centre),
                            int WXUNUSED(width), int WXUNUSED(height) )
{
    wxSingleChoiceDialog dialog(parent, message, caption, n, choices);
    int choice;
    if ( dialog.ShowModal() == wxID_OK )
        choice = dialog.GetSelection();
    else
        choice = -1;

    return choice;
}

int wxGetSingleChoiceIndex( const wxString& message,
                            const wxString& caption,
                            const wxArrayString& aChoices,
                            wxWindow *parent,
                            int x, int y,
                            bool centre,
                            int width, int height)
{
    wxString *choices;
    int n = ConvertWXArrayToC(aChoices, &choices);
    int res = wxGetSingleChoiceIndex(message, caption, n, choices, parent,
                                     x, y, centre, width, height);
    delete [] choices;

    return res;
}

void *wxGetSingleChoiceData( const wxString& message,
                             const wxString& caption,
                             int n, const wxString *choices,
                             void **client_data,
                             wxWindow *parent,
                             int WXUNUSED(x), int WXUNUSED(y),
                             bool WXUNUSED(centre),
                             int WXUNUSED(width), int WXUNUSED(height) )
{
    wxSingleChoiceDialog dialog(parent, message, caption, n, choices,
                                (char **)client_data);
    void *data;
    if ( dialog.ShowModal() == wxID_OK )
        data = dialog.GetSelectionClientData();
    else
        data = NULL;

    return data;
}

void *wxGetSingleChoiceData( const wxString& message,
                             const wxString& caption,
                             const wxArrayString& aChoices,
                             void **client_data,
                             wxWindow *parent,
                             int x, int y,
                             bool centre,
                             int width, int height)
{
    wxString *choices;
    int n = ConvertWXArrayToC(aChoices, &choices);
    void *res = wxGetSingleChoiceData(message, caption, n, choices,
                                      client_data, parent,
                                      x, y, centre, width, height);
    delete [] choices;

    return res;
}

size_t wxGetMultipleChoices(wxArrayInt& selections,
                            const wxString& message,
                            const wxString& caption,
                            int n, const wxString *choices,
                            wxWindow *parent,
                            int WXUNUSED(x), int WXUNUSED(y),
                            bool WXUNUSED(centre),
                            int WXUNUSED(width), int WXUNUSED(height))
{
    wxMultiChoiceDialog dialog(parent, message, caption, n, choices);

    // call this even if selections array is empty and this then (correctly)
    // deselects the first item which is selected by default
    dialog.SetSelections(selections);

    if ( dialog.ShowModal() == wxID_OK )
        selections = dialog.GetSelections();
    else
        selections.Empty();

    return selections.GetCount();
}

size_t wxGetMultipleChoices(wxArrayInt& selections,
                            const wxString& message,
                            const wxString& caption,
                            const wxArrayString& aChoices,
                            wxWindow *parent,
                            int x, int y,
                            bool centre,
                            int width, int height)
{
    wxString *choices;
    int n = ConvertWXArrayToC(aChoices, &choices);
    size_t res = wxGetMultipleChoices(selections, message, caption,
                                      n, choices, parent,
                                      x, y, centre, width, height);
    delete [] choices;

    return res;
}

// ----------------------------------------------------------------------------
// wxAnyChoiceDialog
// ----------------------------------------------------------------------------

bool wxAnyChoiceDialog::Create(wxWindow *parent,
                               const wxString& message,
                               const wxString& caption,
                               int n, const wxString *choices,
                               long styleDlg,
                               const wxPoint& pos,
                               long styleLbox)
{
#ifdef __WXMAC__
    // FIXME: why??
    if ( !wxDialog::Create(parent, wxID_ANY, caption, pos, wxDefaultSize, styleDlg & (~wxCANCEL) ) )
        return false;
#else
    if ( !wxDialog::Create(parent, wxID_ANY, caption, pos, wxDefaultSize, styleDlg) )
        return false;
#endif

    wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );

    // 1) text message
    topsizer->
        Add(CreateTextSizer(message), wxSizerFlags().Expand().TripleBorder());

    // 2) list box
    m_listbox = CreateList(n, choices, styleLbox);

    if ( n > 0 )
        m_listbox->SetSelection(0);

    topsizer->
        Add(m_listbox, wxSizerFlags().Expand().Proportion(1).TripleBorder(wxLEFT | wxRIGHT));

    // 3) buttons if any
    wxSizer *
        buttonSizer = CreateSeparatedButtonSizer(styleDlg & ButtonSizerFlags);
    if ( buttonSizer )
    {
        topsizer->Add(buttonSizer, wxSizerFlags().Expand().DoubleBorder());
    }

    SetSizer( topsizer );

    topsizer->SetSizeHints( this );
    topsizer->Fit( this );

    if ( styleDlg & wxCENTRE )
        Centre(wxBOTH);

    m_listbox->SetFocus();

    return true;
}

bool wxAnyChoiceDialog::Create(wxWindow *parent,
                               const wxString& message,
                               const wxString& caption,
                               const wxArrayString& choices,
                               long styleDlg,
                               const wxPoint& pos,
                               long styleLbox)
{
    wxCArrayString chs(choices);
    return Create(parent, message, caption, chs.GetCount(), chs.GetStrings(),
                  styleDlg, pos, styleLbox);
}

wxListBoxBase *wxAnyChoiceDialog::CreateList(int n, const wxString *choices, long styleLbox)
{
    return new wxListBox( this, wxID_LISTBOX,
                          wxDefaultPosition, wxDefaultSize,
                          n, choices,
                          styleLbox );
}

// ----------------------------------------------------------------------------
// wxSingleChoiceDialog
// ----------------------------------------------------------------------------

BEGIN_EVENT_TABLE(wxSingleChoiceDialog, wxDialog)
    EVT_BUTTON(wxID_OK, wxSingleChoiceDialog::OnOK)
#ifndef __SMARTPHONE__
    EVT_LISTBOX_DCLICK(wxID_LISTBOX, wxSingleChoiceDialog::OnListBoxDClick)
#endif
#ifdef __WXWINCE__
    EVT_JOY_BUTTON_DOWN(wxSingleChoiceDialog::OnJoystickButtonDown)
#endif
END_EVENT_TABLE()

IMPLEMENT_DYNAMIC_CLASS(wxSingleChoiceDialog, wxDialog)

wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent,
                                           const wxString& message,
                                           const wxString& caption,
                                           int n,
                                           const wxString *choices,
                                           char **clientData,
                                           long style,
                                           const wxPoint& WXUNUSED(pos))
{
    Create(parent, message, caption, n, choices, clientData, style);
}

wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent,
                                           const wxString& message,
                                           const wxString& caption,
                                           const wxArrayString& choices,
                                           char **clientData,
                                           long style,
                                           const wxPoint& WXUNUSED(pos))
{
    Create(parent, message, caption, choices, clientData, style);
}

bool wxSingleChoiceDialog::Create( wxWindow *parent,
                                   const wxString& message,
                                   const wxString& caption,
                                   int n,
                                   const wxString *choices,
                                   char **clientData,
                                   long style,
                                   const wxPoint& pos )
{
    if ( !wxAnyChoiceDialog::Create(parent, message, caption,
                                    n, choices,
                                    style, pos) )
        return false;

    m_selection = n > 0 ? 0 : -1;

    if (clientData)
    {
        for (int i = 0; i < n; i++)
            m_listbox->SetClientData(i, clientData[i]);
    }

    return true;
}

bool wxSingleChoiceDialog::Create( wxWindow *parent,
                                   const wxString& message,
                                   const wxString& caption,
                                   const wxArrayString& choices,
                                   char **clientData,
                                   long style,
                                   const wxPoint& pos )
{
    wxCArrayString chs(choices);
    return Create( parent, message, caption, chs.GetCount(), chs.GetStrings(),
                   clientData, style, pos );
}

// Set the selection
void wxSingleChoiceDialog::SetSelection(int sel)
{
    m_listbox->SetSelection(sel);
    m_selection = sel;
}

void wxSingleChoiceDialog::OnOK(wxCommandEvent& WXUNUSED(event))
{
    DoChoice();
}

#ifndef __SMARTPHONE__
void wxSingleChoiceDialog::OnListBoxDClick(wxCommandEvent& WXUNUSED(event))
{
    DoChoice();
}
#endif

#ifdef __WXWINCE__
void wxSingleChoiceDialog::OnJoystickButtonDown(wxJoystickEvent& WXUNUSED(event))
{
    DoChoice();
}
#endif

void wxSingleChoiceDialog::DoChoice()
{
    m_selection = m_listbox->GetSelection();
    m_stringSelection = m_listbox->GetStringSelection();

    if ( m_listbox->HasClientUntypedData() )
        SetClientData(m_listbox->GetClientData(m_selection));

    EndModal(wxID_OK);
}

// ----------------------------------------------------------------------------
// wxMultiChoiceDialog
// ----------------------------------------------------------------------------

IMPLEMENT_DYNAMIC_CLASS(wxMultiChoiceDialog, wxDialog)

bool wxMultiChoiceDialog::Create( wxWindow *parent,
                                  const wxString& message,
                                  const wxString& caption,
                                  int n,
                                  const wxString *choices,
                                  long style,
                                  const wxPoint& pos )
{
    long styleLbox;
#if wxUSE_CHECKLISTBOX
    styleLbox = wxLB_ALWAYS_SB;
#else
    styleLbox = wxLB_ALWAYS_SB | wxLB_EXTENDED;
#endif

    if ( !wxAnyChoiceDialog::Create(parent, message, caption,
                                    n, choices,
                                    style, pos,
                                    styleLbox) )
        return false;

    return true;
}

bool wxMultiChoiceDialog::Create( wxWindow *parent,
                                  const wxString& message,
                                  const wxString& caption,
                                  const wxArrayString& choices,
                                  long style,
                                  const wxPoint& pos )
{
    wxCArrayString chs(choices);
    return Create( parent, message, caption, chs.GetCount(),
                   chs.GetStrings(), style, pos );
}

void wxMultiChoiceDialog::SetSelections(const wxArrayInt& selections)
{
#if wxUSE_CHECKLISTBOX
    wxCheckListBox* checkListBox = wxDynamicCast(m_listbox, wxCheckListBox);
    if (checkListBox)
    {
        // first clear all currently selected items
        size_t n,
            count = checkListBox->GetCount();
        for ( n = 0; n < count; ++n )
        {
            if (checkListBox->IsChecked(n))
                checkListBox->Check(n, false);
        }

        // now select the ones which should be selected
        count = selections.GetCount();
        for ( n = 0; n < count; n++ )
        {
            checkListBox->Check(selections[n]);
        }

        return;
    }
#endif

    // first clear all currently selected items
    size_t n,
           count = m_listbox->GetCount();
    for ( n = 0; n < count; ++n )
    {
        m_listbox->Deselect(n);
    }

    // now select the ones which should be selected
    count = selections.GetCount();
    for ( n = 0; n < count; n++ )
    {
        m_listbox->Select(selections[n]);
    }
}

bool wxMultiChoiceDialog::TransferDataFromWindow()
{
    m_selections.Empty();

#if wxUSE_CHECKLISTBOX
    wxCheckListBox* checkListBox = wxDynamicCast(m_listbox, wxCheckListBox);
    if (checkListBox)
    {
        size_t count = checkListBox->GetCount();
        for ( size_t n = 0; n < count; n++ )
        {
            if ( checkListBox->IsChecked(n) )
                m_selections.Add(n);
        }
        return true;
    }
#endif

    size_t count = m_listbox->GetCount();
    for ( size_t n = 0; n < count; n++ )
    {
        if ( m_listbox->IsSelected(n) )
            m_selections.Add(n);
    }

    return true;
}

#if wxUSE_CHECKLISTBOX

wxListBoxBase *wxMultiChoiceDialog::CreateList(int n, const wxString *choices, long styleLbox)
{
    return new wxCheckListBox( this, wxID_LISTBOX,
                               wxDefaultPosition, wxDefaultSize,
                               n, choices,
                               styleLbox );
}

#endif // wxUSE_CHECKLISTBOX

#endif // wxUSE_CHOICEDLG
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: src/generic/choicdgg.cpp
	3	// Purpose: Choice dialogs
	4	// Author: Julian Smart
	5	// Modified by: 03.11.00: VZ to add wxArrayString and multiple sel functions
	6	// Created: 04/01/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) wxWidgets team
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	// ============================================================================
	13	// declarations
	14	// ============================================================================
	15
	16	// ----------------------------------------------------------------------------
	17	// headers
	18	// ----------------------------------------------------------------------------
	19
	20	// For compilers that support precompilation, includes "wx.h".
	21	#include "wx/wxprec.h"
	22
	23	#ifdef __BORLANDC__
	24	#pragma hdrstop
	25	#endif
	26
	27	#if wxUSE_CHOICEDLG
	28
	29	#ifndef WX_PRECOMP
	30	#include <stdio.h>
	31	#include "wx/utils.h"
	32	#include "wx/dialog.h"
	33	#include "wx/button.h"
	34	#include "wx/listbox.h"
	35	#include "wx/checklst.h"
	36	#include "wx/stattext.h"
	37	#include "wx/intl.h"
	38	#include "wx/sizer.h"
	39	#include "wx/arrstr.h"
	40	#endif
	41
	42	#include "wx/statline.h"
	43	#include "wx/settings.h"
	44	#include "wx/generic/choicdgg.h"
	45
	46	// ----------------------------------------------------------------------------
	47	// constants
	48	// ----------------------------------------------------------------------------
	49
	50	#define wxID_LISTBOX 3000
	51
	52	// ----------------------------------------------------------------------------
	53	// private functions
	54	// ----------------------------------------------------------------------------
	55
	56	// convert wxArrayString into a wxString[] which must be delete[]d by caller
	57	static int ConvertWXArrayToC(const wxArrayString& aChoices, wxString **choices);
	58
	59	// ============================================================================
	60	// implementation
	61	// ============================================================================
	62
	63	// ----------------------------------------------------------------------------
	64	// helpers
	65	// ----------------------------------------------------------------------------
	66
	67	int ConvertWXArrayToC(const wxArrayString& aChoices, wxString **choices)
	68	{
	69	int n = aChoices.GetCount();
	70	*choices = new wxString[n];
	71
	72	for ( int i = 0; i < n; i++ )
	73	{
	74	(*choices)[i] = aChoices[i];
	75	}
	76
	77	return n;
	78	}
	79
	80	// ----------------------------------------------------------------------------
	81	// wrapper functions
	82	// ----------------------------------------------------------------------------
	83
	84	wxString wxGetSingleChoice( const wxString& message,
	85	const wxString& caption,
	86	int n, const wxString *choices,
	87	wxWindow *parent,
	88	int WXUNUSED(x), int WXUNUSED(y),
	89	bool WXUNUSED(centre),
	90	int WXUNUSED(width), int WXUNUSED(height) )
	91	{
	92	wxSingleChoiceDialog dialog(parent, message, caption, n, choices);
	93	wxString choice;
	94	if ( dialog.ShowModal() == wxID_OK )
	95	choice = dialog.GetStringSelection();
	96
	97	return choice;
	98	}
	99
	100	wxString wxGetSingleChoice( const wxString& message,
	101	const wxString& caption,
	102	const wxArrayString& aChoices,
	103	wxWindow *parent,
	104	int x, int y,
	105	bool centre,
	106	int width, int height)
	107	{
	108	wxString *choices;
	109	int n = ConvertWXArrayToC(aChoices, &choices);
	110	wxString res = wxGetSingleChoice(message, caption, n, choices, parent,
	111	x, y, centre, width, height);
	112	delete [] choices;
	113
	114	return res;
	115	}
	116
	117	int wxGetSingleChoiceIndex( const wxString& message,
	118	const wxString& caption,
	119	int n, const wxString *choices,
	120	wxWindow *parent,
	121	int WXUNUSED(x), int WXUNUSED(y),
	122	bool WXUNUSED(centre),
	123	int WXUNUSED(width), int WXUNUSED(height) )
	124	{
	125	wxSingleChoiceDialog dialog(parent, message, caption, n, choices);
	126	int choice;
	127	if ( dialog.ShowModal() == wxID_OK )
	128	choice = dialog.GetSelection();
	129	else
	130	choice = -1;
	131
	132	return choice;
	133	}
	134
	135	int wxGetSingleChoiceIndex( const wxString& message,
	136	const wxString& caption,
	137	const wxArrayString& aChoices,
	138	wxWindow *parent,
	139	int x, int y,
	140	bool centre,
	141	int width, int height)
	142	{
	143	wxString *choices;
	144	int n = ConvertWXArrayToC(aChoices, &choices);
	145	int res = wxGetSingleChoiceIndex(message, caption, n, choices, parent,
	146	x, y, centre, width, height);
	147	delete [] choices;
	148
	149	return res;
	150	}
	151
	152	void *wxGetSingleChoiceData( const wxString& message,
	153	const wxString& caption,
	154	int n, const wxString *choices,
	155	void **client_data,
	156	wxWindow *parent,
	157	int WXUNUSED(x), int WXUNUSED(y),
	158	bool WXUNUSED(centre),
	159	int WXUNUSED(width), int WXUNUSED(height) )
	160	{
	161	wxSingleChoiceDialog dialog(parent, message, caption, n, choices,
	162	(char **)client_data);
	163	void *data;
	164	if ( dialog.ShowModal() == wxID_OK )
	165	data = dialog.GetSelectionClientData();
	166	else
	167	data = NULL;
	168
	169	return data;
	170	}
	171
	172	void *wxGetSingleChoiceData( const wxString& message,
	173	const wxString& caption,
	174	const wxArrayString& aChoices,
	175	void **client_data,
	176	wxWindow *parent,
	177	int x, int y,
	178	bool centre,
	179	int width, int height)
	180	{
	181	wxString *choices;
	182	int n = ConvertWXArrayToC(aChoices, &choices);
	183	void *res = wxGetSingleChoiceData(message, caption, n, choices,
	184	client_data, parent,
	185	x, y, centre, width, height);
	186	delete [] choices;
	187
	188	return res;
	189	}
	190
	191	size_t wxGetMultipleChoices(wxArrayInt& selections,
	192	const wxString& message,
	193	const wxString& caption,
	194	int n, const wxString *choices,
	195	wxWindow *parent,
	196	int WXUNUSED(x), int WXUNUSED(y),
	197	bool WXUNUSED(centre),
	198	int WXUNUSED(width), int WXUNUSED(height))
	199	{
	200	wxMultiChoiceDialog dialog(parent, message, caption, n, choices);
	201
	202	// call this even if selections array is empty and this then (correctly)
	203	// deselects the first item which is selected by default
	204	dialog.SetSelections(selections);
	205
	206	if ( dialog.ShowModal() == wxID_OK )
	207	selections = dialog.GetSelections();
	208	else
	209	selections.Empty();
	210
	211	return selections.GetCount();
	212	}
	213
	214	size_t wxGetMultipleChoices(wxArrayInt& selections,
	215	const wxString& message,
	216	const wxString& caption,
	217	const wxArrayString& aChoices,
	218	wxWindow *parent,
	219	int x, int y,
	220	bool centre,
	221	int width, int height)
	222	{
	223	wxString *choices;
	224	int n = ConvertWXArrayToC(aChoices, &choices);
	225	size_t res = wxGetMultipleChoices(selections, message, caption,
	226	n, choices, parent,
	227	x, y, centre, width, height);
	228	delete [] choices;
	229
	230	return res;
	231	}
	232
	233	// ----------------------------------------------------------------------------
	234	// wxAnyChoiceDialog
	235	// ----------------------------------------------------------------------------
	236
	237	bool wxAnyChoiceDialog::Create(wxWindow *parent,
	238	const wxString& message,
	239	const wxString& caption,
	240	int n, const wxString *choices,
	241	long styleDlg,
	242	const wxPoint& pos,
	243	long styleLbox)
	244	{
	245	#ifdef __WXMAC__
	246	// FIXME: why??
	247	if ( !wxDialog::Create(parent, wxID_ANY, caption, pos, wxDefaultSize, styleDlg & (~wxCANCEL) ) )
	248	return false;
	249	#else
	250	if ( !wxDialog::Create(parent, wxID_ANY, caption, pos, wxDefaultSize, styleDlg) )
	251	return false;
	252	#endif
	253
	254	wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
	255
	256	// 1) text message
	257	topsizer->
	258	Add(CreateTextSizer(message), wxSizerFlags().Expand().TripleBorder());
	259
	260	// 2) list box
	261	m_listbox = CreateList(n, choices, styleLbox);
	262
	263	if ( n > 0 )
	264	m_listbox->SetSelection(0);
	265
	266	topsizer->
	267	Add(m_listbox, wxSizerFlags().Expand().Proportion(1).TripleBorder(wxLEFT \| wxRIGHT));
	268
	269	// 3) buttons if any
	270	wxSizer *
	271	buttonSizer = CreateSeparatedButtonSizer(styleDlg & ButtonSizerFlags);
	272	if ( buttonSizer )
	273	{
	274	topsizer->Add(buttonSizer, wxSizerFlags().Expand().DoubleBorder());
	275	}
	276
	277	SetSizer( topsizer );
	278
	279	topsizer->SetSizeHints( this );
	280	topsizer->Fit( this );
	281
	282	if ( styleDlg & wxCENTRE )
	283	Centre(wxBOTH);
	284
	285	m_listbox->SetFocus();
	286
	287	return true;
	288	}
	289
	290	bool wxAnyChoiceDialog::Create(wxWindow *parent,
	291	const wxString& message,
	292	const wxString& caption,
	293	const wxArrayString& choices,
	294	long styleDlg,
	295	const wxPoint& pos,
	296	long styleLbox)
	297	{
	298	wxCArrayString chs(choices);
	299	return Create(parent, message, caption, chs.GetCount(), chs.GetStrings(),
	300	styleDlg, pos, styleLbox);
	301	}
	302
	303	wxListBoxBase wxAnyChoiceDialog::CreateList(int n, const wxString choices, long styleLbox)
	304	{
	305	return new wxListBox( this, wxID_LISTBOX,
	306	wxDefaultPosition, wxDefaultSize,
	307	n, choices,
	308	styleLbox );
	309	}
	310
	311	// ----------------------------------------------------------------------------
	312	// wxSingleChoiceDialog
	313	// ----------------------------------------------------------------------------
	314
	315	BEGIN_EVENT_TABLE(wxSingleChoiceDialog, wxDialog)
	316	EVT_BUTTON(wxID_OK, wxSingleChoiceDialog::OnOK)
	317	#ifndef __SMARTPHONE__
	318	EVT_LISTBOX_DCLICK(wxID_LISTBOX, wxSingleChoiceDialog::OnListBoxDClick)
	319	#endif
	320	#ifdef __WXWINCE__
	321	EVT_JOY_BUTTON_DOWN(wxSingleChoiceDialog::OnJoystickButtonDown)
	322	#endif
	323	END_EVENT_TABLE()
	324
	325	IMPLEMENT_DYNAMIC_CLASS(wxSingleChoiceDialog, wxDialog)
	326
	327	wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent,
	328	const wxString& message,
	329	const wxString& caption,
	330	int n,
	331	const wxString *choices,
	332	char **clientData,
	333	long style,
	334	const wxPoint& WXUNUSED(pos))
	335	{
	336	Create(parent, message, caption, n, choices, clientData, style);
	337	}
	338
	339	wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent,
	340	const wxString& message,
	341	const wxString& caption,
	342	const wxArrayString& choices,
	343	char **clientData,
	344	long style,
	345	const wxPoint& WXUNUSED(pos))
	346	{
	347	Create(parent, message, caption, choices, clientData, style);
	348	}
	349
	350	bool wxSingleChoiceDialog::Create( wxWindow *parent,
	351	const wxString& message,
	352	const wxString& caption,
	353	int n,
	354	const wxString *choices,
	355	char **clientData,
	356	long style,
	357	const wxPoint& pos )
	358	{
	359	if ( !wxAnyChoiceDialog::Create(parent, message, caption,
	360	n, choices,
	361	style, pos) )
	362	return false;
	363
	364	m_selection = n > 0 ? 0 : -1;
	365
	366	if (clientData)
	367	{
	368	for (int i = 0; i < n; i++)
	369	m_listbox->SetClientData(i, clientData[i]);
	370	}
	371
	372	return true;
	373	}
	374
	375	bool wxSingleChoiceDialog::Create( wxWindow *parent,
	376	const wxString& message,
	377	const wxString& caption,
	378	const wxArrayString& choices,
	379	char **clientData,
	380	long style,
	381	const wxPoint& pos )
	382	{
	383	wxCArrayString chs(choices);
	384	return Create( parent, message, caption, chs.GetCount(), chs.GetStrings(),
	385	clientData, style, pos );
	386	}
	387
	388	// Set the selection
	389	void wxSingleChoiceDialog::SetSelection(int sel)
	390	{
	391	m_listbox->SetSelection(sel);
	392	m_selection = sel;
	393	}
	394
	395	void wxSingleChoiceDialog::OnOK(wxCommandEvent& WXUNUSED(event))
	396	{
	397	DoChoice();
	398	}
	399
	400	#ifndef __SMARTPHONE__
	401	void wxSingleChoiceDialog::OnListBoxDClick(wxCommandEvent& WXUNUSED(event))
	402	{
	403	DoChoice();
	404	}
	405	#endif
	406
	407	#ifdef __WXWINCE__
	408	void wxSingleChoiceDialog::OnJoystickButtonDown(wxJoystickEvent& WXUNUSED(event))
	409	{
	410	DoChoice();
	411	}
	412	#endif
	413
	414	void wxSingleChoiceDialog::DoChoice()
	415	{
	416	m_selection = m_listbox->GetSelection();
	417	m_stringSelection = m_listbox->GetStringSelection();
	418
	419	if ( m_listbox->HasClientUntypedData() )
	420	SetClientData(m_listbox->GetClientData(m_selection));
	421
	422	EndModal(wxID_OK);
	423	}
	424
	425	// ----------------------------------------------------------------------------
	426	// wxMultiChoiceDialog
	427	// ----------------------------------------------------------------------------
	428
	429	IMPLEMENT_DYNAMIC_CLASS(wxMultiChoiceDialog, wxDialog)
	430
	431	bool wxMultiChoiceDialog::Create( wxWindow *parent,
	432	const wxString& message,
	433	const wxString& caption,
	434	int n,
	435	const wxString *choices,
	436	long style,
	437	const wxPoint& pos )
	438	{
	439	long styleLbox;
	440	#if wxUSE_CHECKLISTBOX
	441	styleLbox = wxLB_ALWAYS_SB;
	442	#else
	443	styleLbox = wxLB_ALWAYS_SB \| wxLB_EXTENDED;
	444	#endif
	445
	446	if ( !wxAnyChoiceDialog::Create(parent, message, caption,
	447	n, choices,
	448	style, pos,
	449	styleLbox) )
	450	return false;
	451
	452	return true;
	453	}
	454
	455	bool wxMultiChoiceDialog::Create( wxWindow *parent,
	456	const wxString& message,
	457	const wxString& caption,
	458	const wxArrayString& choices,
	459	long style,
	460	const wxPoint& pos )
	461	{
	462	wxCArrayString chs(choices);
	463	return Create( parent, message, caption, chs.GetCount(),
	464	chs.GetStrings(), style, pos );
	465	}
	466
	467	void wxMultiChoiceDialog::SetSelections(const wxArrayInt& selections)
	468	{
	469	#if wxUSE_CHECKLISTBOX
	470	wxCheckListBox* checkListBox = wxDynamicCast(m_listbox, wxCheckListBox);
	471	if (checkListBox)
	472	{
	473	// first clear all currently selected items
	474	size_t n,
	475	count = checkListBox->GetCount();
	476	for ( n = 0; n < count; ++n )
	477	{
	478	if (checkListBox->IsChecked(n))
	479	checkListBox->Check(n, false);
	480	}
	481
	482	// now select the ones which should be selected
	483	count = selections.GetCount();
	484	for ( n = 0; n < count; n++ )
	485	{
	486	checkListBox->Check(selections[n]);
	487	}
	488
	489	return;
	490	}
	491	#endif
	492
	493	// first clear all currently selected items
	494	size_t n,
	495	count = m_listbox->GetCount();
	496	for ( n = 0; n < count; ++n )
	497	{
	498	m_listbox->Deselect(n);
	499	}
	500
	501	// now select the ones which should be selected
	502	count = selections.GetCount();
	503	for ( n = 0; n < count; n++ )
	504	{
	505	m_listbox->Select(selections[n]);
	506	}
	507	}
	508
	509	bool wxMultiChoiceDialog::TransferDataFromWindow()
	510	{
	511	m_selections.Empty();
	512
	513	#if wxUSE_CHECKLISTBOX
	514	wxCheckListBox* checkListBox = wxDynamicCast(m_listbox, wxCheckListBox);
	515	if (checkListBox)
	516	{
	517	size_t count = checkListBox->GetCount();
	518	for ( size_t n = 0; n < count; n++ )
	519	{
	520	if ( checkListBox->IsChecked(n) )
	521	m_selections.Add(n);
	522	}
	523	return true;
	524	}
	525	#endif
	526
	527	size_t count = m_listbox->GetCount();
	528	for ( size_t n = 0; n < count; n++ )
	529	{
	530	if ( m_listbox->IsSelected(n) )
	531	m_selections.Add(n);
	532	}
	533
	534	return true;
	535	}
	536
	537	#if wxUSE_CHECKLISTBOX
	538
	539	wxListBoxBase wxMultiChoiceDialog::CreateList(int n, const wxString choices, long styleLbox)
	540	{
	541	return new wxCheckListBox( this, wxID_LISTBOX,
	542	wxDefaultPosition, wxDefaultSize,
	543	n, choices,
	544	styleLbox );
	545	}
	546
	547	#endif // wxUSE_CHECKLISTBOX
	548
	549	#endif // wxUSE_CHOICEDLG