for the details.
It also possible to add context help for fringe bitmaps through the
-@code{show-help-function} mechanism by using @code{left-fringe-help} or
+@code{show-help-function} mechanism by using @code{left-fringe-help} and
@code{right-fringe-help} text properties (@pxref{Special Properties}).
@item (space-width @var{factor})
@item left-fringe-help
@itemx right-fringe-help
@cindex help-echo text on fringes
-If any visible text of a buffer line has @code{left-fringe-help} or
-@code{right-fringe-help} string text property defined on it, then the
-string will be displayed for a corresponding line's fringe through
-@code{show-help-function} (@pxref{Help display}). This is useful when
-used together with fringe cursors and bitmaps (@pxref{Fringes}).
+If any visible text of a screen line has the @code{left-fringe-help} or
+@code{right-fringe-help} text property whose value is a string, then
+that string will be displayed when the mouse pointer hovers over the
+corresponding line's fringe through @code{show-help-function}
+(@pxref{Help display}). This is useful when used together with fringe
+cursors and bitmaps (@pxref{Fringes}).
@item keymap
@cindex keymap of character
+++
** Tooltips on fringes.
It is now possible to provide tooltips on fringes by adding special text
-properties. See the "Special Properties" Info node in the Emacs Lisp
-Reference Manual.
+properties 'left-fringe-help' and 'right-fringe-help'. See the "Special
+Properties" Info node in the Emacs Lisp Reference Manual for more
+details.
+++
** New 'pop-up-frames' action alist entry for 'display-buffer'.
eassert (MINI_WINDOW_P (w));
+ FRAME_WINDOWS_FROZEN (f) = false;
if (delta > 0)
{
Lisp_Object root = FRAME_ROOT_WINDOW (f);
struct window *r = XWINDOW (root);
Lisp_Object grow;
- FRAME_WINDOWS_FROZEN (f) = false;
grow = call3 (Qwindow__resize_root_window_vertically,
root, make_fixnum (delta), Qt);