dolphin/Externals/wxWidgets3/include/wx/kbdstate.h
Soren Jorvang d14efe561b Import r67258 of the wxWidgets trunk, which I expect will before
long become wxWidgets 2.9.2, which in turn is expected to be the
last 2.9 release before the 3.0 stable release.

Since the full wxWidgets distribution is rather large, I have
imported only the parts that we use, on a subdirectory basis:

art
include/wx/*.*
include/wx/aui
include/wx/cocoa
include/wx/generic
include/wx/gtk
include/wx/meta
include/wx/msw
include/wx/osx
include/wx/persist
include/wx/private
include/wx/protocol
include/wx/unix
src/aui
src/common
src/generic
src/gtk
src/msw
src/osx
src/unix


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7380 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-03-20 18:05:19 +00:00

95 lines
3.3 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Name: wx/kbdstate.h
// Purpose: Declaration of wxKeyboardState class
// Author: Vadim Zeitlin
// Created: 2008-09-19
// RCS-ID: $Id: kbdstate.h 55747 2008-09-19 23:59:39Z VZ $
// Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org>
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_KBDSTATE_H_
#define _WX_KBDSTATE_H_
#include "wx/defs.h"
// ----------------------------------------------------------------------------
// wxKeyboardState stores the state of the keyboard modifier keys
// ----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxKeyboardState
{
public:
wxKeyboardState(bool controlDown = false,
bool shiftDown = false,
bool altDown = false,
bool metaDown = false)
: m_controlDown(controlDown),
m_shiftDown(shiftDown),
m_altDown(altDown),
m_metaDown(metaDown)
{
}
// default copy ctor, assignment operator and dtor are ok
// accessors for the various modifier keys
// ---------------------------------------
// should be used check if the key event has exactly the given modifiers:
// "GetModifiers() = wxMOD_CONTROL" is easier to write than "ControlDown()
// && !MetaDown() && !AltDown() && !ShiftDown()"
int GetModifiers() const
{
return (m_controlDown ? wxMOD_CONTROL : 0) |
(m_shiftDown ? wxMOD_SHIFT : 0) |
(m_metaDown ? wxMOD_META : 0) |
(m_altDown ? wxMOD_ALT : 0);
}
// returns true if any modifiers at all are pressed
bool HasModifiers() const { return GetModifiers() != wxMOD_NONE; }
// accessors for individual modifier keys
bool ControlDown() const { return m_controlDown; }
bool ShiftDown() const { return m_shiftDown; }
bool MetaDown() const { return m_metaDown; }
bool AltDown() const { return m_altDown; }
// "Cmd" is a pseudo key which is Control for PC and Unix platforms but
// Apple ("Command") key under Macs: it makes often sense to use it instead
// of, say, ControlDown() because Cmd key is used for the same thing under
// Mac as Ctrl elsewhere (but Ctrl still exists, just not used for this
// purpose under Mac)
bool CmdDown() const
{
#if defined(__WXMAC__) || defined(__WXCOCOA__)
return MetaDown();
#else
return ControlDown();
#endif
}
// these functions are mostly used by wxWidgets itself
// ---------------------------------------------------
void SetControlDown(bool down) { m_controlDown = down; }
void SetShiftDown(bool down) { m_shiftDown = down; }
void SetAltDown(bool down) { m_altDown = down; }
void SetMetaDown(bool down) { m_metaDown = down; }
// for backwards compatibility with the existing code accessing these
// members of wxKeyEvent directly, these variables are public, however you
// should not use them in any new code, please use the accessors instead
public:
bool m_controlDown : 1;
bool m_shiftDown : 1;
bool m_altDown : 1;
bool m_metaDown : 1;
};
#endif // _WX_KBDSTATE_H_