033428a32c
Don't generate key events without any valid key code (this shouldn't normally happen but might on exotic keyboards with keys that we don't know about). Also ensure that we can distinguish between VKToWX() returning dead keys and non-Latin-1 keys by setting wchar_t output parameter to WXK_NONE too in the former case but not the latter. Generate wxEVT_CHAR_HOOK events for non-Latin-1 keys too in Unicode build. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65590 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
43 lines
1.7 KiB
C++
43 lines
1.7 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/msw/private/keyboard.h
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// Purpose: Helper keyboard-related functions.
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// Author: Vadim Zeitlin
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// Created: 2010-09-09
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// RCS-ID: $Id: wxhead.h,v 1.12 2010-04-22 12:44:51 zeitlin Exp $
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// Copyright: (c) 2010 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_MSW_PRIVATE_KEYBOARD_H_
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#define _WX_MSW_PRIVATE_KEYBOARD_H_
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#include "wx/defs.h"
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namespace wxMSWKeyboard
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{
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// ----------------------------------------------------------------------------
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// Functions for translating between MSW virtual keys codes and wx key codes
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//
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// These functions are currently implemented in src/msw/window.cpp.
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// ----------------------------------------------------------------------------
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// Translate MSW virtual key code to wx key code. lParam is used to distinguish
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// between numpad and extended version of the keys, extended is assumed by
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// default if lParam == 0.
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//
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// Returns WXK_NONE if translation couldn't be done at all (this happens e.g.
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// for dead keys and in this case uc will be WXK_NONE too) or if the key
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// corresponds to a non-Latin-1 character in which case uc is filled with its
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// Unicode value.
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WXDLLIMPEXP_CORE int VKToWX(WXWORD vk, WXLPARAM lParam = 0, wchar_t *uc = NULL);
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// Translate wxKeyCode enum element (passed as int for compatibility reasons)
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// to MSW virtual key code. isExtended is set to true if the key corresponds to
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// a non-numpad version of a key that exists both on numpad and outside it.
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WXDLLIMPEXP_CORE WXWORD WXToVK(int id, bool *isExtended = NULL);
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} // namespace wxMSWKeyboard
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#endif // _WX_MSW_PRIVATE_KEYBOARD_H_
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