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vim-patch:8.1.2171: mouse support not always available #11761

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Problem:    Mouse support not always available.
Solution:   Enable mouse support also in tiny version.  Do not define
            FEAT_MOUSE_XTERM on MS-Windows (didn't really work).
a1cb1d1dce
This commit is contained in:
Jan Edmund Lazo 2020-01-26 01:05:04 -05:00 committed by Justin M. Keyes
parent cbcb50dcc9
commit 451af7f087
1 changed files with 6 additions and 9 deletions
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15
src/nvim/move.c
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@ -1551,15 +1551,14 @@ void scroll_cursor_bot(int min_scroll, int set_topbot)
/* Stop when scrolled nothing or at least "min_scroll", found "extra" /* Stop when scrolled nothing or at least "min_scroll", found "extra"
* context for 'scrolloff' and counted all lines below the window. */ * context for 'scrolloff' and counted all lines below the window. */
if ((((scrolled <= 0 || scrolled >= min_scroll) if ((((scrolled <= 0 || scrolled >= min_scroll)
&& extra >= ( && extra >= (mouse_dragging > 0 ? mouse_dragging - 1 : p_so))
mouse_dragging > 0 ? mouse_dragging - 1 :
p_so))
|| boff.lnum + 1 > curbuf->b_ml.ml_line_count) || boff.lnum + 1 > curbuf->b_ml.ml_line_count)
&& loff.lnum <= curwin->w_botline && loff.lnum <= curwin->w_botline
&& (loff.lnum < curwin->w_botline && (loff.lnum < curwin->w_botline
|| loff.fill >= fill_below_window) || loff.fill >= fill_below_window)
) ) {
break; break;
}
/* Add one line above */ /* Add one line above */
topline_back(&loff); topline_back(&loff);
@ -1590,9 +1589,8 @@ void scroll_cursor_bot(int min_scroll, int set_topbot)
if (used > curwin->w_height_inner) { if (used > curwin->w_height_inner) {
break; break;
} }
if (extra < ( if (extra < (mouse_dragging > 0 ? mouse_dragging - 1 : p_so)
mouse_dragging > 0 ? mouse_dragging - 1 : || scrolled < min_scroll) {
p_so) || scrolled < min_scroll) {
extra += boff.height; extra += boff.height;
if (boff.lnum >= curwin->w_botline if (boff.lnum >= curwin->w_botline
|| (boff.lnum + 1 == curwin->w_botline || (boff.lnum + 1 == curwin->w_botline
@ -1742,8 +1740,7 @@ void cursor_correct(void)
} }
validate_botline(); validate_botline();
if (curwin->w_botline == curbuf->b_ml.ml_line_count + 1 if (curwin->w_botline == curbuf->b_ml.ml_line_count + 1
&& mouse_dragging == 0 && mouse_dragging == 0) {
) {
below_wanted = 0; below_wanted = 0;
int max_off = (curwin->w_height_inner - 1) / 2; int max_off = (curwin->w_height_inner - 1) / 2;
if (above_wanted > max_off) { if (above_wanted > max_off) {