1007 |
and bottom of the left or right fringe if the window can be scrolled |
and bottom of the left or right fringe if the window can be scrolled |
1008 |
in either direction. |
in either direction. |
1009 |
|
|
1010 |
The buffer-local variable @code{indicate-buffer-boundaries} controls |
The buffer-local variable @code{indicate-buffer-boundaries} controls |
1011 |
how the buffer boundaries and window scrolling is indicated in the |
how the buffer boundaries and window scrolling is indicated in the |
1012 |
fringes. |
fringes. |
1013 |
|
|
1014 |
If the value is @code{left} or @code{right}, both angle and arrow |
If the value is @code{left} or @code{right}, both angle and arrow |
1015 |
bitmaps are displayed in the left or right fringe, respectively. |
bitmaps are displayed in the left or right fringe, respectively. |
|
Any other non-@code{nil} value causes the bitmap on the top line to be |
|
|
displayed in the left fringe, and the bitmap on the bottom line in the |
|
|
right fringe. |
|
1016 |
|
|
1017 |
If value is a cons @code{(angles . arrows)}, the car specifies the |
If value is an alist, each element @code{(@var{indicator} . |
1018 |
position of the angle bitmaps, and the cdr specifies the position of |
@var{position})} specifies the position of one of the indicators. |
1019 |
the arrow bitmaps. For example, @code{(t . right)} places the top |
The @var{indicator} must be one of @code{top}, @code{bottom}, |
1020 |
angle bitmap in left fringe, the bottom angle bitmap in right fringe, |
@code{up}, @code{down}, or @code{t} which specifies the default |
1021 |
and both arrow bitmaps in right fringe. To show just the angle |
position for the indicators not present in the alist. |
1022 |
bitmaps in the left fringe, but no arrow bitmaps, use @code{(left . nil)}. |
The @var{position} is one of @code{left}, @code{right}, or @code{ni} |
1023 |
|
which specifies not to show this indicator. |
1024 |
|
|
1025 |
|
For example, @code{((top . left) (t . right))} places the top angle |
1026 |
|
bitmap in left fringe, the bottom angle bitmap in right fringe, and |
1027 |
|
both arrow bitmaps in right fringe. To show just the angle bitmaps in |
1028 |
|
the left fringe, but no arrow bitmaps, use @code{((top . left) |
1029 |
|
(bottom . left))}. |
1030 |
|
|
1031 |
@vindex default-indicate-buffer-boundaries |
@vindex default-indicate-buffer-boundaries |
1032 |
The value of the variable @code{default-indicate-buffer-boundaries} |
The value of the variable @code{default-indicate-buffer-boundaries} |