Skip to content
This repository has been archived by the owner on Feb 11, 2021. It is now read-only.

Commit

Permalink
Project part1
Browse files Browse the repository at this point in the history
  • Loading branch information
Szymon Wilczek committed Jul 30, 2008
1 parent e5cf7e6 commit b0c43de
Show file tree
Hide file tree
Showing 4 changed files with 293 additions and 173 deletions.
231 changes: 106 additions & 125 deletions src/video/win32/SDL_win32events.c
View file
Expand Up @@ -19,6 +19,12 @@
Sam Lantinga
slouken@libsdl.org
*/

#if (_WIN32_WINNT < 0x0501)
#undef _WIN32_WINNT
#define _WIN32_WINNT 0x0501
#endif

#include "SDL_config.h"

#include "SDL_win32video.h"
Expand Down Expand Up @@ -53,11 +59,11 @@
#define GET_XBUTTON_WPARAM(w) (HIWORD(w))
#endif

#define pi 1.0

int first=1;
extern HCTX* g_hCtx;
extern HANDLE* mice;
extern int total_mice;

LOGCONTEXT lc;
int pressure=0;

static WPARAM
RemapVKEY(WPARAM wParam, LPARAM lParam)
Expand Down Expand Up @@ -94,7 +100,7 @@ LRESULT CALLBACK
WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
SDL_WindowData *data;

RAWINPUT* raw;
PACKET packet;

/* Send a SDL_SYSWMEVENT if the application wants them */
Expand Down Expand Up @@ -129,11 +135,11 @@ WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
#endif

switch (msg) {
case WT_PACKET:
case WT_PACKET:
{
if (WTPacket((HCTX)lParam, wParam, &packet))
{
SDL_SendMouseMotion(0,0,(int)packet.pkX,(int)packet.pkY,(int)packet.pkNormalPressure);
pressure=(int)packet.pkNormalPressure;
}
}
break;
Expand Down Expand Up @@ -201,13 +207,30 @@ WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
SDL_SendMouseMotion(0,1,1,0,0);
SDL_SendMouseMotion(0,1,-1,0,0);
}
case WM_MOUSEMOVE:
/*case WM_MOUSEMOVE:
{
LPBYTE lpb;
const RAWINPUTHEADER *header;
int index;
int i;
int size=0;
SDL_Mouse *mouse;
int x, y;
index = data->videodata->mouse;
//index = data->videodata->mouse;
GetRawInputData((HRAWINPUT) lParam, RID_INPUT, NULL, &size, sizeof (RAWINPUTHEADER));
lpb = SDL_malloc(size*sizeof(LPBYTE));
GetRawInputData((HRAWINPUT) lParam, RID_INPUT, lpb, &size, sizeof (RAWINPUTHEADER));
raw = (RAWINPUT *) lpb;
header = &raw->header;
for(i=0;i<total_mice;++i)
{
if(mice[i]==header->hDevice)
{
index=i;
break;
}
}
mouse = SDL_GetMouse(index);
if (mouse->focus != data->windowID) {
Expand All @@ -222,10 +245,14 @@ WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
}
/* mouse has moved within the window */
x = LOWORD(lParam);
y = HIWORD(lParam);
//x = LOWORD(lParam);
//y = HIWORD(lParam);
//printf("index: %d\n",index);
if (mouse->relative_mode) {
/*if (WTPacketsPeek(g_hCtx[data->windowID],1,&packet))
{
pressure=(int)packet.pkNormalPressure;
}*/
/*if (mouse->relative_mode) {
int w, h;
POINT center;
SDL_GetWindowSize(data->windowID, &w, &h);
Expand All @@ -236,14 +263,72 @@ WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
if (x || y) {
ClientToScreen(hwnd, &center);
SetCursorPos(center.x, center.y);
SDL_SendMouseMotion(index, 1, x, y,0);
SDL_SendMouseMotion(index, 1, x, y,pressure);
}
} else {
SDL_SendMouseMotion(index, 0, x, y,0);
SDL_SendMouseMotion(index, 0, x, y,pressure);
}
}
return (0);

return (0);*/
case WM_INPUT:
{
LPBYTE lpb;
int w, h;
const RAWINPUTHEADER *header;
int index;
int i;
int size=0;
SDL_Mouse *mouse;
const RAWMOUSE *raw_mouse=NULL;
LPPOINT point;
USHORT flags;
GetRawInputData((HRAWINPUT) lParam, RID_INPUT, NULL, &size, sizeof (RAWINPUTHEADER));
lpb = SDL_malloc(size*sizeof(LPBYTE));
GetRawInputData((HRAWINPUT) lParam, RID_INPUT, lpb, &size, sizeof (RAWINPUTHEADER));
raw = (RAWINPUT *) lpb;
header = &raw->header;
//raw_mouse=&raw->data.mouse;
flags=raw->data.mouse.usButtonFlags;
for(i=0;i<total_mice;++i)
{
if(mice[i]==header->hDevice)
{
index=i;
break;
}
}
mouse = SDL_GetMouse(index);
GetCursorPos(&point);
ScreenToClient(hwnd, &point);
SDL_GetWindowSize(data->windowID, &w, &h);
SDL_UpdateCoordinates(w,h);
SDL_SendMouseMotion(index,0,(int)(&point->x),(int)(&point->y),pressure);
if(flags & RI_MOUSE_BUTTON_1_DOWN)
{
SDL_SendMouseButton(index,SDL_PRESSED,SDL_BUTTON_LEFT);
}
else if(flags & RI_MOUSE_BUTTON_1_UP)
{
SDL_SendMouseButton(index,SDL_RELEASED,SDL_BUTTON_LEFT);
}
if(flags & RI_MOUSE_BUTTON_2_DOWN)
{
SDL_SendMouseButton(index,SDL_PRESSED,SDL_BUTTON_MIDDLE);
}
else if(flags & RI_MOUSE_BUTTON_2_UP)
{
SDL_SendMouseButton(index,SDL_RELEASED,SDL_BUTTON_MIDDLE);
}
if(flags & RI_MOUSE_BUTTON_3_DOWN)
{
SDL_SendMouseButton(index,SDL_PRESSED,SDL_BUTTON_RIGHT);
}
else if(flags & RI_MOUSE_BUTTON_3_UP)
{
SDL_SendMouseButton(index,SDL_RELEASED,SDL_BUTTON_RIGHT);
}
}
return(0);
case WM_MOUSELEAVE:
{
int index;
Expand All @@ -258,116 +343,17 @@ WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
}
return (0);

case WM_LBUTTONDOWN:
case WM_LBUTTONUP:
case WM_MBUTTONDOWN:
case WM_MBUTTONUP:
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
case WM_XBUTTONDOWN:
case WM_XBUTTONUP:
{
int xbuttonval = 0;
int index;
SDL_Mouse *mouse;
Uint8 button, state;


/* DJM:
We want the SDL window to take focus so that
it acts like a normal windows "component"
(e.g. gains keyboard focus on a mouse click).
*/
SetFocus(hwnd);

index = data->videodata->mouse;
mouse = SDL_GetMouse(index);

/* Figure out which button to use */
switch (msg) {
case WM_LBUTTONDOWN:
button = SDL_BUTTON_LEFT;
state = SDL_PRESSED;
break;
case WM_LBUTTONUP:
button = SDL_BUTTON_LEFT;
state = SDL_RELEASED;
break;
case WM_MBUTTONDOWN:
button = SDL_BUTTON_MIDDLE;
state = SDL_PRESSED;
break;
case WM_MBUTTONUP:
button = SDL_BUTTON_MIDDLE;
state = SDL_RELEASED;
break;
case WM_RBUTTONDOWN:
button = SDL_BUTTON_RIGHT;
state = SDL_PRESSED;
break;
case WM_RBUTTONUP:
button = SDL_BUTTON_RIGHT;
state = SDL_RELEASED;
break;
case WM_XBUTTONDOWN:
xbuttonval = GET_XBUTTON_WPARAM(wParam);
button = SDL_BUTTON_X1 + xbuttonval - 1;
state = SDL_PRESSED;
break;
case WM_XBUTTONUP:
xbuttonval = GET_XBUTTON_WPARAM(wParam);
button = SDL_BUTTON_X1 + xbuttonval - 1;
state = SDL_RELEASED;
break;
default:
/* Eh? Unknown button? */
return (0);
}
if (state == SDL_PRESSED) {
/* Grab mouse so we get up events */
if (++data->mouse_pressed > 0) {
SetCapture(hwnd);
}
} else {
/* Release mouse after all up events */
if (--data->mouse_pressed <= 0) {
ReleaseCapture();
data->mouse_pressed = 0;
}
}

if (!mouse->relative_mode) {
int x, y;
x = LOWORD(lParam);
y = HIWORD(lParam);
SDL_SendMouseMotion(index, 0, x, y,0);
}
SDL_SendMouseButton(index, state, button);

/*
* MSDN says:
* "Unlike the WM_LBUTTONUP, WM_MBUTTONUP, and WM_RBUTTONUP
* messages, an application should return TRUE from [an
* XBUTTON message] if it processes it. Doing so will allow
* software that simulates this message on Microsoft Windows
* systems earlier than Windows 2000 to determine whether
* the window procedure processed the message or called
* DefWindowProc to process it.
*/
if (xbuttonval > 0) {
return (TRUE);
}
}
return (0);

case WM_MOUSEWHEEL:
/* case WM_MOUSEWHEEL:
{
int index;
int motion = (short) HIWORD(wParam);
index = data->videodata->mouse;
SDL_SendMouseWheel(index, 0, motion);
}
return (0);
return (0);*/

case WM_SYSKEYDOWN:
case WM_KEYDOWN:
Expand Down Expand Up @@ -663,16 +649,11 @@ WIN_PumpEvents(_THIS)
{
MSG msg;

while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
while (PeekMessageA(&msg, NULL, 0, 0, PM_REMOVE)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
DispatchMessageA(&msg);

}
/*while (GetMessage(&msg, NULL, 0, 0)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}*/
//WTClose(g_hCtx);
}

static int app_registered = 0;
Expand Down

0 comments on commit b0c43de

Please sign in to comment.