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[w3m-dev 03681] Re: fold patch

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* buffer.c (reshapeBuffer): buf->pos, sbuf.currentLine fix
			FoldLine
* display.c (arrangeCursor): buf->pos fix
	(restorePosition): buf->pos fix
From: Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
This commit is contained in:
Fumitoshi UKAI
2003-01-24 17:30:38 +00:00
parent 10c855dd4f
commit 7a5aebe4b0
3 changed files with 35 additions and 7 deletions
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13
buffer.c
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@@ -1,4 +1,4 @@
/* $Id: buffer.c,v 1.21 2003/01/23 18:38:04 ukai Exp $ */
/* $Id: buffer.c,v 1.22 2003/01/24 17:30:50 ukai Exp $ */
#include "fm.h"
#ifdef USE_MOUSE
@@ -559,6 +559,11 @@ reshapeBuffer(Buffer *buf)
buf->height = LASTLINE + 1;
if (buf->firstLine && sbuf.firstLine) {
int n;
buf->pos = sbuf.pos;
if (sbuf.currentLine)
buf->pos += sbuf.currentLine->bpos;
while (sbuf.currentLine->bpos && sbuf.currentLine->prev)
sbuf.currentLine = sbuf.currentLine->prev;
gotoRealLine(buf, sbuf.currentLine->real_linenumber);
n = (buf->currentLine->linenumber - buf->topLine->linenumber)
- (sbuf.currentLine->linenumber - sbuf.topLine->linenumber);
@@ -566,8 +571,10 @@ reshapeBuffer(Buffer *buf)
buf->topLine = lineSkip(buf, buf->topLine, n, FALSE);
gotoRealLine(buf, sbuf.currentLine->real_linenumber);
}
buf->pos = sbuf.pos;
buf->currentColumn = sbuf.currentColumn;
if (FoldLine)
buf->currentColumn = 0;
else
buf->currentColumn = sbuf.currentColumn;
arrangeCursor(buf);
}
if (buf->check_url & CHK_URL)