nanogui: Microwindows implement
Subject:
RE: [nanogui] Microwindows implement
From:
"??? Candy Yao" ####@####.####
Date:
14 Sep 2001 02:41:08 -0000
Message-Id: <2C111A6965E01E4AB9DBCCF75D0F0AF9133D2F@kes01.kinposh.com.cn>
void
GrMapWindow(GR_WINDOW_ID wid)
{
nxMapWindowReq *req;
req = AllocReq(MapWindow);
req->windowid = wid;
}
Hi, James:
In GrNewWindow, there is a line code of "GrTypedReadBlock(&wid,
sizeof(wid),GrNumNewWindow) ", but in GrMapWindow function, just set the
request, server how to get the request and show the windows?
Please help me, thank you very much!
yao
2001/9/14
-----Original Message-----
From: Gary James ####@####.####
Sent: Tuesday, September 11, 2001 10:04 AM
To: «ÀZ³C Candy Yao
Subject: Re: [nanogui] Microwindows implement
Hi Yao,
The request is actually transmitted in the "GrTypedReadBlock()" function.
"GrTypedReadBlock()" calls "GrReadBlock()", which calls "nxFlushReq()" (in
nxproto.c) which calls "nxWriteSocket()" which calls "write()".
Gary James
####@####.####
http://home.twcny.rr.com/embedded/
On Mon, 10 Sep 2001 21:14:21 «ÀZ³C Candy Yao wrote:
> GR_WINDOW_ID
> GrNewWindow(GR_WINDOW_ID parent, GR_COORD x, GR_COORD y, GR_SIZE width,
> GR_SIZE height, GR_SIZE bordersize, GR_COLOR background,
> GR_COLOR bordercolor)
> {
> nxNewWindowReq *req;
> GR_WINDOW_ID wid;
>
> req = AllocReq(NewWindow);
> req->parentid = parent;
> req->x = x;
> req->y = y;
> req->width = width;
> req->height = height;
> req->backgroundcolor = background;
> req->bordercolor = bordercolor;
> req->bordersize = bordersize;
> if(GrTypedReadBlock(&wid, sizeof(wid),GrNumNewWindow) == -1)
> return 0;
> return wid;
> }
>
> Hi, all:
> Read the souce code of GrNewWindow function, why can not find
> send
> request code? after AllocReq(...), GrTypedReadBlock(...)
> Thanks!
> yao
> 2001/9/11
>
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