3f66f6a5b3
This keyword is not expanded by Git which means it's not replaced with the correct revision value in the releases made using git-based scripts and it's confusing to have lines with unexpanded "$Id$" in the released files. As expanding them with Git is not that simple (it could be done with git archive and export-subst attribute) and there are not many benefits in having them in the first place, just remove all these lines. If nothing else, this will make an eventual transition to Git simpler. Closes #14487. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
661 lines
14 KiB
C++
661 lines
14 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/msw/joystick.cpp
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// Purpose: wxJoystick class
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// Author: Julian Smart
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// Modified by:
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// Created: 04/01/98
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#if wxUSE_JOYSTICK
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#include "wx/joystick.h"
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#ifndef WX_PRECOMP
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#include "wx/string.h"
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#include "wx/window.h"
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#endif
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#include "wx/msw/private.h"
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#if !defined(__GNUWIN32_OLD__) || defined(__CYGWIN10__)
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#include <mmsystem.h>
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#endif
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// Why doesn't BC++ have joyGetPosEx?
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#if !defined(__WIN32__) || defined(__BORLANDC__)
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#define NO_JOYGETPOSEX
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#endif
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#include "wx/msw/registry.h"
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#include <regstr.h>
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IMPLEMENT_DYNAMIC_CLASS(wxJoystick, wxObject)
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// Attributes
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////////////////////////////////////////////////////////////////////////////
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/**
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johan@linkdata.se 2002-08-20:
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Now returns only valid, functioning
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joysticks, counting from the first
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available and upwards.
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*/
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wxJoystick::wxJoystick(int joystick)
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{
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JOYINFO joyInfo;
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int i, maxsticks;
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maxsticks = joyGetNumDevs();
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for( i=0; i<maxsticks; i++ )
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{
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if( joyGetPos(i, & joyInfo) == JOYERR_NOERROR )
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{
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if( !joystick )
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{
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/* Found the one we want, store actual OS id and return */
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m_joystick = i;
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return;
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}
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joystick --;
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}
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}
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/* No such joystick, return ID 0 */
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m_joystick = 0;
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return;
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}
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wxPoint wxJoystick::GetPosition() const
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{
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JOYINFO joyInfo;
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MMRESULT res = joyGetPos(m_joystick, & joyInfo);
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if (res == JOYERR_NOERROR )
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return wxPoint(joyInfo.wXpos, joyInfo.wYpos);
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else
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return wxPoint(0,0);
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}
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int wxJoystick::GetPosition(unsigned axis) const
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{
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switch (axis) {
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case 0:
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return GetPosition().x;
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case 1:
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return GetPosition().y;
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case 2:
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return GetZPosition();
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case 3:
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return GetRudderPosition();
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case 4:
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return GetUPosition();
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case 5:
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return GetVPosition();
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default:
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return 0;
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}
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}
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int wxJoystick::GetZPosition() const
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{
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JOYINFO joyInfo;
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MMRESULT res = joyGetPos(m_joystick, & joyInfo);
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if (res == JOYERR_NOERROR )
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return joyInfo.wZpos;
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else
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return 0;
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}
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/**
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johan@linkdata.se 2002-08-20:
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Return a bitmap with all button states in it,
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like the GTK version does and Win32 does.
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*/
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int wxJoystick::GetButtonState() const
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{
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JOYINFO joyInfo;
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MMRESULT res = joyGetPos(m_joystick, & joyInfo);
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if (res == JOYERR_NOERROR )
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{
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return joyInfo.wButtons;
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#if 0
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int buttons = 0;
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if (joyInfo.wButtons & JOY_BUTTON1)
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buttons |= wxJOY_BUTTON1;
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if (joyInfo.wButtons & JOY_BUTTON2)
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buttons |= wxJOY_BUTTON2;
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if (joyInfo.wButtons & JOY_BUTTON3)
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buttons |= wxJOY_BUTTON3;
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if (joyInfo.wButtons & JOY_BUTTON4)
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buttons |= wxJOY_BUTTON4;
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return buttons;
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#endif
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}
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else
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return 0;
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}
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bool wxJoystick::GetButtonState(unsigned id) const
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{
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if (id > sizeof(int) * 8)
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return false;
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return (GetButtonState() & (1 << id)) != 0;
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}
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/**
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JLI 2002-08-20:
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Returns -1 to signify error.
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*/
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int wxJoystick::GetPOVPosition() const
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{
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#ifndef NO_JOYGETPOSEX
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JOYINFOEX joyInfo;
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joyInfo.dwFlags = JOY_RETURNPOV;
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joyInfo.dwSize = sizeof(joyInfo);
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MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
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if (res == JOYERR_NOERROR )
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{
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return joyInfo.dwPOV;
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}
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else
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return -1;
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#else
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return -1;
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#endif
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}
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/**
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johan@linkdata.se 2002-08-20:
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Returns -1 to signify error.
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*/
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int wxJoystick::GetPOVCTSPosition() const
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{
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#ifndef NO_JOYGETPOSEX
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JOYINFOEX joyInfo;
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joyInfo.dwFlags = JOY_RETURNPOVCTS;
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joyInfo.dwSize = sizeof(joyInfo);
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MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
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if (res == JOYERR_NOERROR )
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{
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return joyInfo.dwPOV;
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}
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else
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return -1;
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#else
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return -1;
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#endif
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}
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int wxJoystick::GetRudderPosition() const
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{
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#ifndef NO_JOYGETPOSEX
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JOYINFOEX joyInfo;
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joyInfo.dwFlags = JOY_RETURNR;
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joyInfo.dwSize = sizeof(joyInfo);
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MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
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if (res == JOYERR_NOERROR )
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{
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return joyInfo.dwRpos;
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}
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else
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return 0;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetUPosition() const
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{
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#ifndef NO_JOYGETPOSEX
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JOYINFOEX joyInfo;
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joyInfo.dwFlags = JOY_RETURNU;
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joyInfo.dwSize = sizeof(joyInfo);
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MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
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if (res == JOYERR_NOERROR )
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{
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return joyInfo.dwUpos;
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}
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else
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return 0;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetVPosition() const
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{
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#ifndef NO_JOYGETPOSEX
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JOYINFOEX joyInfo;
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joyInfo.dwFlags = JOY_RETURNV;
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joyInfo.dwSize = sizeof(joyInfo);
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MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
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if (res == JOYERR_NOERROR )
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{
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return joyInfo.dwVpos;
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}
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else
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return 0;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetMovementThreshold() const
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{
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UINT thresh = 0;
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MMRESULT res = joyGetThreshold(m_joystick, & thresh);
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if (res == JOYERR_NOERROR )
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{
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return thresh;
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}
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else
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return 0;
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}
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void wxJoystick::SetMovementThreshold(int threshold)
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{
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UINT thresh = threshold;
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joySetThreshold(m_joystick, thresh);
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}
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// Capabilities
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////////////////////////////////////////////////////////////////////////////
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/**
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johan@linkdata.se 2002-08-20:
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Now returns the number of connected, functioning
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joysticks, as intended.
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*/
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int wxJoystick::GetNumberJoysticks()
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{
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JOYINFO joyInfo;
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int i, maxsticks, actualsticks;
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maxsticks = joyGetNumDevs();
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actualsticks = 0;
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for( i=0; i<maxsticks; i++ )
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{
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if( joyGetPos( i, & joyInfo ) == JOYERR_NOERROR )
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{
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actualsticks ++;
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}
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}
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return actualsticks;
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}
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/**
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johan@linkdata.se 2002-08-20:
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The old code returned true if there were any
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joystick capable drivers loaded (=always).
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*/
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bool wxJoystick::IsOk() const
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{
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JOYINFO joyInfo;
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return (joyGetPos(m_joystick, & joyInfo) == JOYERR_NOERROR);
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}
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int wxJoystick::GetManufacturerId() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wMid;
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}
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int wxJoystick::GetProductId() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wPid;
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}
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wxString wxJoystick::GetProductName() const
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{
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wxString str;
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#ifndef __WINE__
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, &joyCaps, sizeof(joyCaps)) != JOYERR_NOERROR)
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return wxEmptyString;
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wxRegKey key1(wxString::Format(wxT("HKEY_LOCAL_MACHINE\\%s\\%s\\%s"),
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REGSTR_PATH_JOYCONFIG, joyCaps.szRegKey, REGSTR_KEY_JOYCURR));
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key1.QueryValue(wxString::Format(wxT("Joystick%d%s"),
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m_joystick + 1, REGSTR_VAL_JOYOEMNAME),
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str);
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wxRegKey key2(wxString::Format(wxT("HKEY_LOCAL_MACHINE\\%s\\%s"),
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REGSTR_PATH_JOYOEM, str.c_str()));
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key2.QueryValue(REGSTR_VAL_JOYOEMNAME, str);
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#endif
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return str;
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}
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int wxJoystick::GetXMin() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wXmin;
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}
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int wxJoystick::GetYMin() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wYmin;
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}
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int wxJoystick::GetZMin() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wZmin;
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}
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int wxJoystick::GetXMax() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wXmax;
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}
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int wxJoystick::GetYMax() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wYmax;
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}
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int wxJoystick::GetZMax() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wZmax;
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}
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int wxJoystick::GetNumberButtons() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wNumButtons;
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}
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int wxJoystick::GetNumberAxes() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wNumAxes;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetMaxButtons() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wMaxButtons;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetMaxAxes() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wMaxAxes;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetPollingMin() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wPeriodMin;
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}
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int wxJoystick::GetPollingMax() const
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{
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wPeriodMax;
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}
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int wxJoystick::GetRudderMin() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wRmin;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetRudderMax() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wRmax;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetUMin() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wUmin;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetUMax() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wUmax;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetVMin() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wVmin;
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#else
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return 0;
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#endif
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}
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int wxJoystick::GetVMax() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return 0;
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else
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return joyCaps.wVmax;
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#else
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return 0;
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#endif
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}
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bool wxJoystick::HasRudder() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
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return false;
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else
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return ((joyCaps.wCaps & JOYCAPS_HASR) == JOYCAPS_HASR);
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#else
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return false;
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#endif
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}
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bool wxJoystick::HasZ() const
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{
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#if defined(__WIN32__)
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JOYCAPS joyCaps;
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if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
|
|
return false;
|
|
else
|
|
return ((joyCaps.wCaps & JOYCAPS_HASZ) == JOYCAPS_HASZ);
|
|
#else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
bool wxJoystick::HasU() const
|
|
{
|
|
#if defined(__WIN32__)
|
|
JOYCAPS joyCaps;
|
|
if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
|
|
return false;
|
|
else
|
|
return ((joyCaps.wCaps & JOYCAPS_HASU) == JOYCAPS_HASU);
|
|
#else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
bool wxJoystick::HasV() const
|
|
{
|
|
#if defined(__WIN32__)
|
|
JOYCAPS joyCaps;
|
|
if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
|
|
return false;
|
|
else
|
|
return ((joyCaps.wCaps & JOYCAPS_HASV) == JOYCAPS_HASV);
|
|
#else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
bool wxJoystick::HasPOV() const
|
|
{
|
|
#if defined(__WIN32__)
|
|
JOYCAPS joyCaps;
|
|
if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
|
|
return false;
|
|
else
|
|
return ((joyCaps.wCaps & JOYCAPS_HASPOV) == JOYCAPS_HASPOV);
|
|
#else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
bool wxJoystick::HasPOV4Dir() const
|
|
{
|
|
#if defined(__WIN32__)
|
|
JOYCAPS joyCaps;
|
|
if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
|
|
return false;
|
|
else
|
|
return ((joyCaps.wCaps & JOYCAPS_POV4DIR) == JOYCAPS_POV4DIR);
|
|
#else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
bool wxJoystick::HasPOVCTS() const
|
|
{
|
|
#if defined(__WIN32__)
|
|
JOYCAPS joyCaps;
|
|
if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
|
|
return false;
|
|
else
|
|
return ((joyCaps.wCaps & JOYCAPS_POVCTS) == JOYCAPS_POVCTS);
|
|
#else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
// Operations
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
bool wxJoystick::SetCapture(wxWindow* win, int pollingFreq)
|
|
{
|
|
#ifdef __WXMSW__
|
|
BOOL changed = (pollingFreq == 0);
|
|
MMRESULT res = joySetCapture((HWND) win->GetHWND(), m_joystick, pollingFreq, changed);
|
|
return (res == JOYERR_NOERROR);
|
|
#else
|
|
wxUnusedVar(win);
|
|
wxUnusedVar(pollingFreq);
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
bool wxJoystick::ReleaseCapture()
|
|
{
|
|
MMRESULT res = joyReleaseCapture(m_joystick);
|
|
return (res == JOYERR_NOERROR);
|
|
}
|
|
|
|
#endif // wxUSE_JOYSTICK
|