3f66f6a5b3
This keyword is not expanded by Git which means it's not replaced with the correct revision value in the releases made using git-based scripts and it's confusing to have lines with unexpanded "$Id$" in the released files. As expanding them with Git is not that simple (it could be done with git archive and export-subst attribute) and there are not many benefits in having them in the first place, just remove all these lines. If nothing else, this will make an eventual transition to Git simpler. Closes #14487. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
672 lines
22 KiB
C++
672 lines
22 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/generic/choicdgg.cpp
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// Purpose: Choice dialogs
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// Author: Julian Smart
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// Modified by: 03.11.00: VZ to add wxArrayString and multiple sel functions
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// Created: 04/01/98
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// Copyright: (c) wxWidgets team
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// ============================================================================
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// declarations
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// ============================================================================
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#if wxUSE_CHOICEDLG
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#ifndef WX_PRECOMP
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#include <stdio.h>
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#include "wx/utils.h"
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#include "wx/dialog.h"
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#include "wx/button.h"
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#include "wx/listbox.h"
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#include "wx/checklst.h"
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#include "wx/stattext.h"
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#include "wx/intl.h"
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#include "wx/sizer.h"
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#include "wx/arrstr.h"
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#endif
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#include "wx/statline.h"
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#include "wx/settings.h"
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#include "wx/generic/choicdgg.h"
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// ----------------------------------------------------------------------------
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// constants
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// ----------------------------------------------------------------------------
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#define wxID_LISTBOX 3000
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// ----------------------------------------------------------------------------
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// private functions
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// ----------------------------------------------------------------------------
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// convert wxArrayString into a wxString[] which must be delete[]d by caller
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static int ConvertWXArrayToC(const wxArrayString& aChoices, wxString **choices);
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// ============================================================================
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// implementation
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// ============================================================================
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// ----------------------------------------------------------------------------
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// helpers
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// ----------------------------------------------------------------------------
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int ConvertWXArrayToC(const wxArrayString& aChoices, wxString **choices)
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{
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int n = aChoices.GetCount();
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*choices = new wxString[n];
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for ( int i = 0; i < n; i++ )
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{
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(*choices)[i] = aChoices[i];
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}
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return n;
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}
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// ----------------------------------------------------------------------------
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// wrapper functions
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// ----------------------------------------------------------------------------
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wxString wxGetSingleChoice( const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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wxWindow *parent,
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int WXUNUSED(x), int WXUNUSED(y),
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bool WXUNUSED(centre),
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int WXUNUSED(width), int WXUNUSED(height),
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int initialSelection)
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{
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wxSingleChoiceDialog dialog(parent, message, caption, n, choices);
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dialog.SetSelection(initialSelection);
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wxString choice;
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if ( dialog.ShowModal() == wxID_OK )
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choice = dialog.GetStringSelection();
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return choice;
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}
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wxString wxGetSingleChoice( const wxString& message,
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const wxString& caption,
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const wxArrayString& aChoices,
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wxWindow *parent,
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int x, int y,
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bool centre,
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int width, int height,
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int initialSelection)
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{
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wxString *choices;
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int n = ConvertWXArrayToC(aChoices, &choices);
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wxString res = wxGetSingleChoice(message, caption, n, choices, parent,
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x, y, centre, width, height,
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initialSelection);
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delete [] choices;
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return res;
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}
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wxString wxGetSingleChoice( const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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int initialSelection,
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wxWindow *parent)
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{
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return wxGetSingleChoice(message, caption, choices, parent,
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wxDefaultCoord, wxDefaultCoord,
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true, wxCHOICE_WIDTH, wxCHOICE_HEIGHT,
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initialSelection);
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}
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wxString wxGetSingleChoice( const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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int initialSelection,
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wxWindow *parent)
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{
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return wxGetSingleChoice(message, caption, n, choices, parent,
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wxDefaultCoord, wxDefaultCoord,
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true, wxCHOICE_WIDTH, wxCHOICE_HEIGHT,
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initialSelection);
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}
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int wxGetSingleChoiceIndex( const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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wxWindow *parent,
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int WXUNUSED(x), int WXUNUSED(y),
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bool WXUNUSED(centre),
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int WXUNUSED(width), int WXUNUSED(height),
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int initialSelection)
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{
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wxSingleChoiceDialog dialog(parent, message, caption, n, choices);
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dialog.SetSelection(initialSelection);
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int choice;
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if ( dialog.ShowModal() == wxID_OK )
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choice = dialog.GetSelection();
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else
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choice = -1;
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return choice;
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}
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int wxGetSingleChoiceIndex( const wxString& message,
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const wxString& caption,
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const wxArrayString& aChoices,
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wxWindow *parent,
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int x, int y,
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bool centre,
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int width, int height,
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int initialSelection)
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{
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wxString *choices;
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int n = ConvertWXArrayToC(aChoices, &choices);
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int res = wxGetSingleChoiceIndex(message, caption, n, choices, parent,
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x, y, centre, width, height,
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initialSelection);
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delete [] choices;
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return res;
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}
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int wxGetSingleChoiceIndex( const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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int initialSelection,
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wxWindow *parent)
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{
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return wxGetSingleChoiceIndex(message, caption, choices, parent,
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wxDefaultCoord, wxDefaultCoord,
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true, wxCHOICE_WIDTH, wxCHOICE_HEIGHT,
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initialSelection);
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}
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int wxGetSingleChoiceIndex( const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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int initialSelection,
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wxWindow *parent)
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{
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return wxGetSingleChoiceIndex(message, caption, n, choices, parent,
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wxDefaultCoord, wxDefaultCoord,
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true, wxCHOICE_WIDTH, wxCHOICE_HEIGHT,
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initialSelection);
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}
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void *wxGetSingleChoiceData( const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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void **client_data,
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wxWindow *parent,
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int WXUNUSED(x), int WXUNUSED(y),
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bool WXUNUSED(centre),
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int WXUNUSED(width), int WXUNUSED(height),
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int initialSelection)
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{
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wxSingleChoiceDialog dialog(parent, message, caption, n, choices,
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client_data);
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dialog.SetSelection(initialSelection);
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void *data;
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if ( dialog.ShowModal() == wxID_OK )
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data = dialog.GetSelectionData();
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else
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data = NULL;
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return data;
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}
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void *wxGetSingleChoiceData( const wxString& message,
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const wxString& caption,
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const wxArrayString& aChoices,
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void **client_data,
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wxWindow *parent,
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int x, int y,
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bool centre,
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int width, int height,
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int initialSelection)
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{
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wxString *choices;
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int n = ConvertWXArrayToC(aChoices, &choices);
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void *res = wxGetSingleChoiceData(message, caption, n, choices,
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client_data, parent,
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x, y, centre, width, height,
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initialSelection);
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delete [] choices;
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return res;
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}
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void* wxGetSingleChoiceData( const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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void **client_data,
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int initialSelection,
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wxWindow *parent)
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{
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return wxGetSingleChoiceData(message, caption, choices,
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client_data, parent,
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wxDefaultCoord, wxDefaultCoord,
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true, wxCHOICE_WIDTH, wxCHOICE_HEIGHT,
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initialSelection);
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}
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void* wxGetSingleChoiceData( const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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void **client_data,
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int initialSelection,
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wxWindow *parent)
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{
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return wxGetSingleChoiceData(message, caption, n, choices,
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client_data, parent,
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wxDefaultCoord, wxDefaultCoord,
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true, wxCHOICE_WIDTH, wxCHOICE_HEIGHT,
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initialSelection);
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}
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int wxGetSelectedChoices(wxArrayInt& selections,
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const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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wxWindow *parent,
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int WXUNUSED(x), int WXUNUSED(y),
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bool WXUNUSED(centre),
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int WXUNUSED(width), int WXUNUSED(height))
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{
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wxMultiChoiceDialog dialog(parent, message, caption, n, choices);
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// call this even if selections array is empty and this then (correctly)
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// deselects the first item which is selected by default
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dialog.SetSelections(selections);
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if ( dialog.ShowModal() != wxID_OK )
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{
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// NB: intentionally do not clear the selections array here, the caller
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// might want to preserve its original contents if the dialog was
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// cancelled
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return -1;
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}
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selections = dialog.GetSelections();
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return selections.GetCount();
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}
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int wxGetSelectedChoices(wxArrayInt& selections,
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const wxString& message,
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const wxString& caption,
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const wxArrayString& aChoices,
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wxWindow *parent,
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int x, int y,
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bool centre,
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int width, int height)
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{
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wxString *choices;
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int n = ConvertWXArrayToC(aChoices, &choices);
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int res = wxGetSelectedChoices(selections, message, caption,
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n, choices, parent,
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x, y, centre, width, height);
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delete [] choices;
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return res;
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}
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#if WXWIN_COMPATIBILITY_2_8
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size_t wxGetMultipleChoices(wxArrayInt& selections,
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const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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wxWindow *parent,
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int x, int y,
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bool centre,
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int width, int height)
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{
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int rc = wxGetSelectedChoices(selections, message, caption,
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n, choices,
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parent, x, y, centre, width, height);
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if ( rc == -1 )
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{
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selections.clear();
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return 0;
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}
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return rc;
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}
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size_t wxGetMultipleChoices(wxArrayInt& selections,
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const wxString& message,
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const wxString& caption,
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const wxArrayString& aChoices,
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wxWindow *parent,
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int x, int y,
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bool centre,
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int width, int height)
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{
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int rc = wxGetSelectedChoices(selections, message, caption,
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aChoices,
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parent, x, y, centre, width, height);
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if ( rc == -1 )
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{
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selections.clear();
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return 0;
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}
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return rc;
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}
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#endif // WXWIN_COMPATIBILITY_2_8
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// ----------------------------------------------------------------------------
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// wxAnyChoiceDialog
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// ----------------------------------------------------------------------------
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bool wxAnyChoiceDialog::Create(wxWindow *parent,
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const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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long styleDlg,
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const wxPoint& pos,
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long styleLbox)
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{
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// extract the buttons styles from the dialog one and remove them from it
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const long styleBtns = styleDlg & (wxOK | wxCANCEL);
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styleDlg &= ~styleBtns;
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if ( !wxDialog::Create(parent, wxID_ANY, caption, pos, wxDefaultSize, styleDlg) )
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return false;
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wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
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// 1) text message
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topsizer->
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Add(CreateTextSizer(message), wxSizerFlags().Expand().TripleBorder());
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// 2) list box
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m_listbox = CreateList(n, choices, styleLbox);
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if ( n > 0 )
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m_listbox->SetSelection(0);
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topsizer->
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Add(m_listbox, wxSizerFlags().Expand().Proportion(1).TripleBorder(wxLEFT | wxRIGHT));
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// 3) buttons if any
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wxSizer *
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buttonSizer = CreateSeparatedButtonSizer(styleBtns);
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if ( buttonSizer )
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{
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topsizer->Add(buttonSizer, wxSizerFlags().Expand().DoubleBorder());
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}
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SetSizer( topsizer );
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topsizer->SetSizeHints( this );
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topsizer->Fit( this );
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if ( styleDlg & wxCENTRE )
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Centre(wxBOTH);
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m_listbox->SetFocus();
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return true;
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}
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bool wxAnyChoiceDialog::Create(wxWindow *parent,
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const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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long styleDlg,
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const wxPoint& pos,
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long styleLbox)
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{
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wxCArrayString chs(choices);
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return Create(parent, message, caption, chs.GetCount(), chs.GetStrings(),
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styleDlg, pos, styleLbox);
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}
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wxListBoxBase *wxAnyChoiceDialog::CreateList(int n, const wxString *choices, long styleLbox)
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{
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return new wxListBox( this, wxID_LISTBOX,
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wxDefaultPosition, wxDefaultSize,
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n, choices,
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styleLbox );
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}
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// ----------------------------------------------------------------------------
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// wxSingleChoiceDialog
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// ----------------------------------------------------------------------------
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BEGIN_EVENT_TABLE(wxSingleChoiceDialog, wxDialog)
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EVT_BUTTON(wxID_OK, wxSingleChoiceDialog::OnOK)
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#ifndef __SMARTPHONE__
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EVT_LISTBOX_DCLICK(wxID_LISTBOX, wxSingleChoiceDialog::OnListBoxDClick)
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#endif
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#ifdef __WXWINCE__
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EVT_JOY_BUTTON_DOWN(wxSingleChoiceDialog::OnJoystickButtonDown)
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#endif
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END_EVENT_TABLE()
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IMPLEMENT_DYNAMIC_CLASS(wxSingleChoiceDialog, wxDialog)
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bool wxSingleChoiceDialog::Create( wxWindow *parent,
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const wxString& message,
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const wxString& caption,
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int n,
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const wxString *choices,
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void **clientData,
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long style,
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const wxPoint& pos )
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{
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if ( !wxAnyChoiceDialog::Create(parent, message, caption,
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n, choices,
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style, pos) )
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return false;
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m_selection = n > 0 ? 0 : -1;
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if (clientData)
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{
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for (int i = 0; i < n; i++)
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m_listbox->SetClientData(i, clientData[i]);
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}
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return true;
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}
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bool wxSingleChoiceDialog::Create( wxWindow *parent,
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const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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void **clientData,
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long style,
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const wxPoint& pos )
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{
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wxCArrayString chs(choices);
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return Create( parent, message, caption, chs.GetCount(), chs.GetStrings(),
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clientData, style, pos );
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}
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// Set the selection
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void wxSingleChoiceDialog::SetSelection(int sel)
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{
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wxCHECK_RET( sel >= 0 && (unsigned)sel < m_listbox->GetCount(),
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"Invalid initial selection" );
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m_listbox->SetSelection(sel);
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m_selection = sel;
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}
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void wxSingleChoiceDialog::OnOK(wxCommandEvent& WXUNUSED(event))
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{
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DoChoice();
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}
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#ifndef __SMARTPHONE__
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void wxSingleChoiceDialog::OnListBoxDClick(wxCommandEvent& WXUNUSED(event))
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{
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DoChoice();
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}
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#endif
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#ifdef __WXWINCE__
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void wxSingleChoiceDialog::OnJoystickButtonDown(wxJoystickEvent& WXUNUSED(event))
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{
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DoChoice();
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}
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#endif
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void wxSingleChoiceDialog::DoChoice()
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{
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m_selection = m_listbox->GetSelection();
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m_stringSelection = m_listbox->GetStringSelection();
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if ( m_listbox->HasClientUntypedData() )
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SetClientData(m_listbox->GetClientData(m_selection));
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EndModal(wxID_OK);
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}
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// ----------------------------------------------------------------------------
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// wxMultiChoiceDialog
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// ----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxMultiChoiceDialog, wxDialog)
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bool wxMultiChoiceDialog::Create( wxWindow *parent,
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const wxString& message,
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const wxString& caption,
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int n,
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const wxString *choices,
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long style,
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const wxPoint& pos )
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{
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long styleLbox;
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#if wxUSE_CHECKLISTBOX
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styleLbox = wxLB_ALWAYS_SB;
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#else
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styleLbox = wxLB_ALWAYS_SB | wxLB_EXTENDED;
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#endif
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if ( !wxAnyChoiceDialog::Create(parent, message, caption,
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n, choices,
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style, pos,
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styleLbox) )
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return false;
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return true;
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}
|
|
|
|
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
|