0ef1cdcc21
This port hasn't been updated for ages and is not used by anybody any longer, so remove its code to facilitate maintenance. Also remove references to this port from the documentation and most of the other places (VMS-specific descrip.vms files still check for it because it's not clear how to update them all), including configure. Regenerate the latter and rebake all makefiles. Finally document that this port is not available any longer.
218 lines
8 KiB
C++
218 lines
8 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/menuitem.h
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// Purpose: wxMenuItem class
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// Author: Vadim Zeitlin
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// Modified by:
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// Created: 25.10.99
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// Copyright: (c) 1999 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_MENUITEM_H_BASE_
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#define _WX_MENUITEM_H_BASE_
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#include "wx/defs.h"
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#if wxUSE_MENUS
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#include "wx/object.h" // base class
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#include "wx/bmpbndl.h"
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#include "wx/windowid.h"
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#include "wx/vector.h"
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// ----------------------------------------------------------------------------
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// forward declarations
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// ----------------------------------------------------------------------------
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#if wxUSE_ACCEL
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class WXDLLIMPEXP_FWD_CORE wxAcceleratorEntry;
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#endif // wxUSE_ACCEL
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class WXDLLIMPEXP_FWD_CORE wxMenuItem;
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class WXDLLIMPEXP_FWD_CORE wxMenu;
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// ----------------------------------------------------------------------------
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// wxMenuItem is an item in the menu which may be either a normal item, a sub
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// menu or a separator
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxMenuItemBase : public wxObject
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{
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public:
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// creation
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static wxMenuItem *New(wxMenu *parentMenu = NULL,
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int itemid = wxID_SEPARATOR,
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const wxString& text = wxEmptyString,
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const wxString& help = wxEmptyString,
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wxItemKind kind = wxITEM_NORMAL,
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wxMenu *subMenu = NULL);
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// destruction: wxMenuItem will delete its submenu
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virtual ~wxMenuItemBase();
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// the menu we're in
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wxMenu *GetMenu() const { return m_parentMenu; }
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void SetMenu(wxMenu* menu) { m_parentMenu = menu; }
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// get/set id
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void SetId(int itemid) { m_id = itemid; }
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int GetId() const { return m_id; }
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// the item's text (or name)
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//
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// NB: the item's label includes the accelerators and mnemonics info (if
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// any), i.e. it may contain '&' or '_' or "\t..." and thus is
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// different from the item's text which only contains the text shown
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// in the menu. This used to be called SetText.
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virtual void SetItemLabel(const wxString& str);
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// return the item label including any mnemonics and accelerators.
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// This used to be called GetText.
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virtual wxString GetItemLabel() const { return m_text; }
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// return just the text of the item label, without any mnemonics
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// This used to be called GetLabel.
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virtual wxString GetItemLabelText() const { return GetLabelText(m_text); }
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// return just the text part of the given label (implemented in platform-specific code)
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// This used to be called GetLabelFromText.
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static wxString GetLabelText(const wxString& label);
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// what kind of menu item we are
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wxItemKind GetKind() const { return m_kind; }
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void SetKind(wxItemKind kind) { m_kind = kind; }
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bool IsSeparator() const { return m_kind == wxITEM_SEPARATOR; }
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bool IsCheck() const { return m_kind == wxITEM_CHECK; }
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bool IsRadio() const { return m_kind == wxITEM_RADIO; }
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virtual void SetCheckable(bool checkable)
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{ m_kind = checkable ? wxITEM_CHECK : wxITEM_NORMAL; }
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// Notice that this doesn't quite match SetCheckable().
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bool IsCheckable() const
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{ return m_kind == wxITEM_CHECK || m_kind == wxITEM_RADIO; }
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bool IsSubMenu() const { return m_subMenu != NULL; }
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void SetSubMenu(wxMenu *menu) { m_subMenu = menu; }
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wxMenu *GetSubMenu() const { return m_subMenu; }
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// state
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virtual void Enable(bool enable = true) { m_isEnabled = enable; }
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virtual bool IsEnabled() const { return m_isEnabled; }
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virtual void Check(bool check = true) { m_isChecked = check; }
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virtual bool IsChecked() const { return m_isChecked; }
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void Toggle() { Check(!m_isChecked); }
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// help string (displayed in the status bar by default)
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void SetHelp(const wxString& str);
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const wxString& GetHelp() const { return m_help; }
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// bitmap-related functions
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virtual void SetBitmap(const wxBitmapBundle& bmp);
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wxBitmapBundle GetBitmapBundle() const { return m_bitmap; }
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// This method only exists for compatibility, prefer using
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// GetBitmapBundle() in the new code.
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virtual wxBitmap GetBitmap() const;
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#if wxUSE_ACCEL
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// extract the accelerator from the given menu string, return NULL if none
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// found
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static wxAcceleratorEntry *GetAccelFromString(const wxString& label);
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// get our accelerator or NULL (caller must delete the pointer)
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virtual wxAcceleratorEntry *GetAccel() const;
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// set the accel for this item - this may also be done indirectly with
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// SetText()
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virtual void SetAccel(wxAcceleratorEntry *accel);
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// add the accel to extra accels list
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virtual void AddExtraAccel(const wxAcceleratorEntry& accel);
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// return vector of extra accels. Implementation only.
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const wxVector<wxAcceleratorEntry>& GetExtraAccels() const { return m_extraAccels; }
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virtual void ClearExtraAccels();
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#endif // wxUSE_ACCEL
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static wxMenuItem *New(wxMenu *parentMenu,
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int itemid,
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const wxString& text,
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const wxString& help,
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bool isCheckable,
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wxMenu *subMenu = NULL)
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{
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return New(parentMenu, itemid, text, help,
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isCheckable ? wxITEM_CHECK : wxITEM_NORMAL, subMenu);
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}
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protected:
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// Helper function returning the appropriate bitmap from the given bundle
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// (which may be invalid, in which case invalid bitmap is returned).
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wxBitmap GetBitmapFromBundle(const wxBitmapBundle& bundle) const;
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wxWindowIDRef m_id; // numeric id of the item >= 0 or wxID_ANY or wxID_SEPARATOR
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wxMenu *m_parentMenu, // the menu we belong to
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*m_subMenu; // our sub menu or NULL
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wxString m_text, // label of the item
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m_help; // the help string for the item
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wxBitmapBundle m_bitmap; // item bitmap, may be invalid
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wxItemKind m_kind; // separator/normal/check/radio item?
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bool m_isChecked; // is checked?
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bool m_isEnabled; // is enabled?
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#if wxUSE_ACCEL
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wxVector<wxAcceleratorEntry> m_extraAccels; // extra accels will work, but won't be shown in wxMenuItem title
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#endif // wxUSE_ACCEL
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// this ctor is for the derived classes only, we're never created directly
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wxMenuItemBase(wxMenu *parentMenu = NULL,
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int itemid = wxID_SEPARATOR,
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const wxString& text = wxEmptyString,
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const wxString& help = wxEmptyString,
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wxItemKind kind = wxITEM_NORMAL,
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wxMenu *subMenu = NULL);
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private:
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// and, if we have one ctor, compiler won't generate a default copy one, so
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// declare them ourselves - but don't implement as they shouldn't be used
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wxMenuItemBase(const wxMenuItemBase& item);
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wxMenuItemBase& operator=(const wxMenuItemBase& item);
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};
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// ----------------------------------------------------------------------------
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// include the real class declaration
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// ----------------------------------------------------------------------------
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#ifdef wxUSE_BASE_CLASSES_ONLY
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#define wxMenuItem wxMenuItemBase
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#else // !wxUSE_BASE_CLASSES_ONLY
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#if defined(__WXUNIVERSAL__)
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#include "wx/univ/menuitem.h"
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#elif defined(__WXMSW__)
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#include "wx/msw/menuitem.h"
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#elif defined(__WXGTK20__)
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#include "wx/gtk/menuitem.h"
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#elif defined(__WXGTK__)
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#include "wx/gtk1/menuitem.h"
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#elif defined(__WXMAC__)
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#include "wx/osx/menuitem.h"
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#elif defined(__WXQT__)
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#include "wx/qt/menuitem.h"
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#endif
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#endif // wxUSE_BASE_CLASSES_ONLY/!wxUSE_BASE_CLASSES_ONLY
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#endif // wxUSE_MENUS
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#endif
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// _WX_MENUITEM_H_BASE_
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