3bdb8629f8
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23537 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
115 lines
3.5 KiB
C++
115 lines
3.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: choice.h
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// Purpose: wxChoice class
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// Author: Julian Smart
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// Modified by:
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// Created: 17/09/98
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_CHOICE_H_
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#define _WX_CHOICE_H_
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#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
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#pragma interface "choice.h"
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#endif
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#include "wx/clntdata.h"
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#ifndef wxWIDGET_ARRAY_DEFINED
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#define wxWIDGET_ARRAY_DEFINED
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#include "wx/dynarray.h"
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WX_DEFINE_ARRAY(WXWidget, wxWidgetArray);
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#endif
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// Choice item
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class WXDLLEXPORT wxChoice: public wxChoiceBase
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{
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DECLARE_DYNAMIC_CLASS(wxChoice)
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public:
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wxChoice();
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~wxChoice();
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wxChoice(wxWindow *parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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int n = 0, const wxString choices[] = NULL,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxChoiceNameStr)
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{
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Init();
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Create(parent, id, pos, size, n, choices, style, validator, name);
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}
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bool Create(wxWindow *parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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int n = 0, const wxString choices[] = NULL,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxChoiceNameStr);
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// implementation of wxControlWithItems
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virtual int GetCount() const;
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virtual int DoAppend(const wxString& item);
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virtual int DoInsert(const wxString& item, int pos);
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virtual void DoSetItemClientData(int n, void* clientData);
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virtual void* DoGetItemClientData(int n) const;
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virtual void DoSetItemClientObject(int n, wxClientData* clientData);
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virtual wxClientData* DoGetItemClientObject(int n) const;
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virtual int GetSelection() const;
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virtual void Delete(int n);
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virtual int FindString(const wxString& s) const;
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virtual void Clear();
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virtual void SetString(int n, const wxString& s);
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virtual wxString GetString(int n) const;
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// implementation of wxChoiceBase
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virtual void SetSelection(int n);
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virtual void SetColumns(int n = 1 );
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virtual int GetColumns() const ;
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// Original API
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virtual void Command(wxCommandEvent& event);
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void SetFocus();
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// Implementation
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virtual void ChangeFont(bool keepOriginalSize = TRUE);
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virtual void ChangeBackgroundColour();
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virtual void ChangeForegroundColour();
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WXWidget GetTopWidget() const { return m_formWidget; }
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WXWidget GetMainWidget() const { return m_buttonWidget; }
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virtual wxSize DoGetBestSize() const;
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// implementation, for wxChoiceCallback
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const wxWidgetArray& GetWidgets() const { return m_widgetArray; }
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const wxStringList& GetStrings() const { return m_stringList; }
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protected:
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// minimum size for the text ctrl
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wxSize GetItemsSize() const;
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// common part of all contructors
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void Init();
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size_t m_noStrings;
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WXWidget m_menuWidget;
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WXWidget m_buttonWidget;
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wxWidgetArray m_widgetArray;
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WXWidget m_formWidget;
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wxStringList m_stringList;
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wxClientDataDictionary m_clientDataDict;
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virtual void DoSetSize(int x, int y,
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int width, int height,
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int sizeFlags = wxSIZE_AUTO);
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};
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#endif
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// _WX_CHOICE_H_
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