321 lines
13 KiB
C++
321 lines
13 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/generic/choicdgg.h
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// Purpose: Generic 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: 01/02/97
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// RCS-ID: $Id: choicdgg.h 49563 2007-10-31 20:46:21Z VZ $
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// Copyright: (c) wxWidgets team
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GENERIC_CHOICDGG_H_
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#define _WX_GENERIC_CHOICDGG_H_
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#include "wx/dynarray.h"
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#include "wx/dialog.h"
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class WXDLLIMPEXP_FWD_CORE wxListBoxBase;
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// ----------------------------------------------------------------------------
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// some (ugly...) constants
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// ----------------------------------------------------------------------------
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#define wxCHOICE_HEIGHT 150
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#define wxCHOICE_WIDTH 200
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#ifdef __WXWINCE__
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#define wxCHOICEDLG_STYLE \
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(wxDEFAULT_DIALOG_STYLE | wxOK | wxCANCEL | wxCENTRE)
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#else
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#define wxCHOICEDLG_STYLE \
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(wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxOK | wxCANCEL | wxCENTRE)
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#endif
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// ----------------------------------------------------------------------------
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// wxAnyChoiceDialog: a base class for dialogs containing a listbox
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// ----------------------------------------------------------------------------
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class WXDLLEXPORT wxAnyChoiceDialog : public wxDialog
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{
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public:
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wxAnyChoiceDialog() { }
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wxAnyChoiceDialog(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 = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition,
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long styleLbox = wxLB_ALWAYS_SB)
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{
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(void)Create(parent, message, caption, n, choices,
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styleDlg, pos, styleLbox);
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}
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wxAnyChoiceDialog(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 = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition,
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long styleLbox = wxLB_ALWAYS_SB)
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{
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(void)Create(parent, message, caption, choices,
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styleDlg, pos, styleLbox);
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}
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bool 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 = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition,
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long styleLbox = wxLB_ALWAYS_SB);
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bool 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 = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition,
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long styleLbox = wxLB_ALWAYS_SB);
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protected:
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wxListBoxBase *m_listbox;
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virtual wxListBoxBase *CreateList(int n,
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const wxString *choices,
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long styleLbox);
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DECLARE_NO_COPY_CLASS(wxAnyChoiceDialog)
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};
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// ----------------------------------------------------------------------------
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// wxSingleChoiceDialog: a dialog with single selection listbox
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// ----------------------------------------------------------------------------
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class WXDLLEXPORT wxSingleChoiceDialog : public wxAnyChoiceDialog
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{
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public:
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wxSingleChoiceDialog()
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{
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m_selection = -1;
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}
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wxSingleChoiceDialog(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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char **clientData = (char **)NULL,
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long style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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wxSingleChoiceDialog(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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char **clientData = (char **)NULL,
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long style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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bool 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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char **clientData = (char **)NULL,
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long style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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bool 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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char **clientData = (char **)NULL,
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long style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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void SetSelection(int sel);
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int GetSelection() const { return m_selection; }
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wxString GetStringSelection() const { return m_stringSelection; }
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// obsolete function (NB: no need to make it return wxChar, it's untyped)
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char *GetSelectionClientData() const { return (char *)m_clientData; }
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// implementation from now on
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void OnOK(wxCommandEvent& event);
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#ifndef __SMARTPHONE__
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void OnListBoxDClick(wxCommandEvent& event);
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#endif
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#ifdef __WXWINCE__
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void OnJoystickButtonDown(wxJoystickEvent& event);
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#endif
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protected:
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int m_selection;
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wxString m_stringSelection;
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void DoChoice();
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private:
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxSingleChoiceDialog)
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DECLARE_EVENT_TABLE()
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};
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// ----------------------------------------------------------------------------
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// wxMultiChoiceDialog: a dialog with multi selection listbox
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// ----------------------------------------------------------------------------
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class WXDLLEXPORT wxMultiChoiceDialog : public wxAnyChoiceDialog
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{
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public:
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wxMultiChoiceDialog() { }
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wxMultiChoiceDialog(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 = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition)
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{
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(void)Create(parent, message, caption, n, choices, style, pos);
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}
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wxMultiChoiceDialog(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 style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition)
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{
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(void)Create(parent, message, caption, choices, style, pos);
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}
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bool 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 = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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bool 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 style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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void SetSelections(const wxArrayInt& selections);
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wxArrayInt GetSelections() const { return m_selections; }
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// implementation from now on
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virtual bool TransferDataFromWindow();
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protected:
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#if wxUSE_CHECKLISTBOX
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virtual wxListBoxBase *CreateList(int n,
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const wxString *choices,
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long styleLbox);
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#endif // wxUSE_CHECKLISTBOX
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wxArrayInt m_selections;
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private:
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxMultiChoiceDialog)
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};
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// ----------------------------------------------------------------------------
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// wrapper functions which can be used to get selection(s) from the user
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// ----------------------------------------------------------------------------
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// get the user selection as a string
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WXDLLEXPORT wxString wxGetSingleChoice(const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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wxWindow *parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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WXDLLEXPORT 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 = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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// Same as above but gets position in list of strings, instead of string,
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// or -1 if no selection
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WXDLLEXPORT int wxGetSingleChoiceIndex(const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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wxWindow *parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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WXDLLEXPORT 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 = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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// Return client data instead or NULL if cancelled
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WXDLLEXPORT 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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wxWindow *parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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WXDLLEXPORT 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 = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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// fill the array with the indices of the chosen items, it will be empty
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// if no items were selected or Cancel was pressed - return the number of
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// selections
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WXDLLEXPORT 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 = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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WXDLLEXPORT 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& choices,
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wxWindow *parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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#endif // _WX_GENERIC_CHOICDGG_H_
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