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Lowercase all CAPS to prevent case sensitive errors in non-Windows platforms

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Natalia Portillo
2017-08-27 04:33:47 +01:00
parent 19a3413570
commit c1091d83d3
567 changed files with 483 additions and 463 deletions
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96
src/win/win_mouse.cc Normal file
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/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* Mouse interface to host device.
*
* Version: @(#)win_mouse.cc 1.0.1 2017/06/21
*
* Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
* Miran Grca, <mgrca8@gmail.com>
* Copyright 2008-2017 Sarah Walker.
* Copyright 2016-2017 Miran Grca.
*/
#define DIRECTINPUT_VERSION 0x0800
#include <dinput.h>
#include <stdint.h>
#include "plat_mouse.h"
#include "win.h"
extern "C" int video_fullscreen;
extern "C" void fatal(const char *format, ...);
extern "C" void pclog(const char *format, ...);
extern "C" void mouse_init(void);
extern "C" void mouse_close(void);
extern "C" void mouse_poll_host(void);
extern "C" void mouse_get_mickeys(int *x, int *y, int *z);
static LPDIRECTINPUT8 lpdi;
static LPDIRECTINPUTDEVICE8 lpdi_mouse = NULL;
static DIMOUSESTATE mousestate;
static int mouse_x = 0, mouse_y = 0, mouse_z = 0;
int mouse_buttons = 0;
void mouse_init(void)
{
atexit(mouse_close);
if (FAILED(DirectInput8Create(hinstance, DIRECTINPUT_VERSION, IID_IDirectInput8A, (void **) &lpdi, NULL)))
fatal("mouse_init : DirectInputCreate failed\n");
if (FAILED(lpdi->CreateDevice(GUID_SysMouse, &lpdi_mouse, NULL)))
fatal("mouse_init : CreateDevice failed\n");
if (FAILED(lpdi_mouse->SetCooperativeLevel(ghwnd, DISCL_FOREGROUND | (video_fullscreen ? DISCL_EXCLUSIVE : DISCL_NONEXCLUSIVE))))
fatal("mouse_init : SetCooperativeLevel failed\n");
if (FAILED(lpdi_mouse->SetDataFormat(&c_dfDIMouse)))
fatal("mouse_init : SetDataFormat failed\n");
}
void mouse_close(void)
{
if (lpdi_mouse)
{
lpdi_mouse->Release();
lpdi_mouse = NULL;
}
}
void mouse_poll_host(void)
{
if (FAILED(lpdi_mouse->GetDeviceState(sizeof(DIMOUSESTATE), (LPVOID)&mousestate)))
{
lpdi_mouse->Acquire();
lpdi_mouse->GetDeviceState(sizeof(DIMOUSESTATE), (LPVOID)&mousestate);
}
mouse_buttons = 0;
if (mousestate.rgbButtons[0] & 0x80)
mouse_buttons |= 1;
if (mousestate.rgbButtons[1] & 0x80)
mouse_buttons |= 2;
if (mousestate.rgbButtons[2] & 0x80)
mouse_buttons |= 4;
mouse_x += mousestate.lX;
mouse_y += mousestate.lY;
mouse_z += mousestate.lZ/120;
if (!mousecapture && !video_fullscreen)
mouse_x = mouse_y = mouse_buttons = 0;
}
void mouse_get_mickeys(int *x, int *y, int *z)
{
*x = mouse_x;
*y = mouse_y;
*z = mouse_z;
mouse_x = mouse_y = mouse_z = 0;
}