[src/trunk]: src/lib/libform * Fixed horizontal scrolling.

[blymn <blymn%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/2cbf98766134
branches:  trunk
changeset: 508106:2cbf98766134
user:      blymn <blymn%NetBSD.org@localhost>
date:      Fri Apr 06 05:24:59 2001 +0000

description:
* Fixed horizontal scrolling.

diffstat:

 lib/libform/field.c |  3 +--
 lib/libform/form.c  |  9 ++++-----
 lib/libform/form.h  |  3 +--
 3 files changed, 6 insertions(+), 9 deletions(-)

diffs (64 lines):

diff -r 862dee079750 -r 2cbf98766134 lib/libform/field.c
--- a/lib/libform/field.c       Fri Apr 06 05:10:28 2001 +0000
+++ b/lib/libform/field.c       Fri Apr 06 05:24:59 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: field.c,v 1.8 2001/03/25 12:21:06 blymn Exp $  */
+/*     $NetBSD: field.c,v 1.9 2001/04/06 05:24:59 blymn Exp $  */
 /*-
  * Copyright (c) 1998-1999 Brett Lymn
  *                         (blymn%baea.com.au@localhost, brett_lymn%yahoo.com.au@localhost)
@@ -51,7 +51,6 @@
        FALSE, /* set to true if field is in overlay mode */
        0, /* starting char in string (horiz scroll) */
        0, /* starting line in field (vert scroll) */
-       0, /* amount of horizontal scroll... */
        0, /* number of rows actually used in field */
        0, /* x pos of cursor in field */
        0, /* y pos of cursor in field */
diff -r 862dee079750 -r 2cbf98766134 lib/libform/form.c
--- a/lib/libform/form.c        Fri Apr 06 05:10:28 2001 +0000
+++ b/lib/libform/form.c        Fri Apr 06 05:24:59 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: form.c,v 1.5 2001/03/25 12:24:47 blymn Exp $   */
+/*     $NetBSD: form.c,v 1.6 2001/04/06 05:24:59 blymn Exp $   */
 
 /*-
  * Copyright (c) 1998-1999 Brett Lymn
@@ -544,9 +544,8 @@
 
        cur = form->fields[form->cur_field];
        end = _formi_find_eol(cur->buffers[0].string,
-                             cur->start_char + cur->hscroll
-                             + cur->cursor_xpos);
-       if ((end - cur->start_char - cur->hscroll  - cur->cursor_xpos)
+                             cur->start_char + cur->cursor_xpos);
+       if ((end - cur->start_char - cur->cursor_xpos)
            > cur->cols)
                return TRUE;
 
@@ -567,7 +566,7 @@
 
        cur = form->fields[form->cur_field];
 
-       if ((cur->start_char > 0) || (cur->hscroll > 0))
+       if (cur->start_char > 0)
                return TRUE;
 
        return FALSE;
diff -r 862dee079750 -r 2cbf98766134 lib/libform/form.h
--- a/lib/libform/form.h        Fri Apr 06 05:10:28 2001 +0000
+++ b/lib/libform/form.h        Fri Apr 06 05:24:59 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: form.h,v 1.10 2001/03/25 12:27:22 blymn Exp $  */
+/*     $NetBSD: form.h,v 1.11 2001/04/06 05:24:59 blymn Exp $  */
 
 /*-
  * Copyright (c) 1998-1999 Brett Lymn
@@ -202,7 +202,6 @@
        int overlay; /* set to true if field is in overlay mode */
        unsigned int start_char; /* starting char in string (horiz scroll) */
        unsigned int start_line; /* starting line in field (vert scroll) */
-       unsigned int hscroll; /* amount of horizontal scroll... */
        unsigned int row_count; /* number of rows actually used in field */
        unsigned int cursor_xpos; /* x pos of cursor in field */
        unsigned int cursor_ypos; /* y pos of cursor in field */