Patch 7.2.342
Problem: Popup menu displayed wrong in 'rightleft' mode when there are
multi-byte characters.
Solution: Adjust the column computations. (Dominique Pelle)
Files: src/popupmnu.c
*** ../vim-7.2.341/src/popupmnu.c 2008-11-15 14:10:23.000000000 +0100
--- src/popupmnu.c 2010-01-19 17:57:05.000000000 +0100
***************
*** 345,365 ****
if (st != NULL)
{
char_u *rt = reverse_text(st);
- char_u *rt_saved = rt;
- int len, j;
if (rt != NULL)
{
! len = (int)STRLEN(rt);
! if (len > pum_width)
{
! for (j = pum_width; j < len; ++j)
mb_ptr_adv(rt);
! len = pum_width;
}
! screen_puts_len(rt, len, row,
! col - len + 1, attr);
! vim_free(rt_saved);
}
vim_free(st);
}
--- 345,380 ----
if (st != NULL)
{
char_u *rt = reverse_text(st);
if (rt != NULL)
{
! char_u *rt_start = rt;
! int size;
!
! size = vim_strsize(rt);
! if (size > pum_width)
{
! do
! {
! size -= has_mbyte
! ? (*mb_ptr2cells)(rt) : 1;
mb_ptr_adv(rt);
! } while (size > pum_width);
!
! if (size < pum_width)
! {
! /* Most left character requires
! * 2-cells but only 1 cell is
! * available on screen. Put a
! * '<' on the left of the pum
! * item */
! *(--rt) = '<';
! size++;
! }
}
! screen_puts_len(rt, (int)STRLEN(rt),
! row, col - size + 1, attr);
! vim_free(rt_start);
}
vim_free(st);
}
*** ../vim-7.2.341/src/version.c 2010-01-19 17:40:39.000000000 +0100
--- src/version.c 2010-01-19 18:03:22.000000000 +0100
***************
*** 683,684 ****
--- 683,686 ----
{ /* Add new patch number below this line */
+ /**/
+ 342,
/**/
--
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