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Key to swap to other end of selection (bound to o with vi keys), from J

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Raynor.
This commit is contained in:
nicm
2013-10-23 11:31:03 +00:00
parent bf35441608
commit 7fa55b0419
4 changed files with 41 additions and 0 deletions
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38
window-copy.c
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@@ -65,6 +65,7 @@ u_int window_copy_find_length(struct window_pane *, u_int);
void window_copy_cursor_start_of_line(struct window_pane *);
void window_copy_cursor_back_to_indentation(struct window_pane *);
void window_copy_cursor_end_of_line(struct window_pane *);
void window_copy_other_end(struct window_pane *);
void window_copy_cursor_left(struct window_pane *);
void window_copy_cursor_right(struct window_pane *);
void window_copy_cursor_up(struct window_pane *, int);
@@ -415,6 +416,10 @@ window_copy_key(struct window_pane *wp, struct session *sess, int key)
case MODEKEYCOPY_CANCEL:
window_pane_reset_mode(wp);
return;
case MODEKEYCOPY_OTHEREND:
for (; np != 0; np--)
window_copy_other_end(wp);
break;
case MODEKEYCOPY_LEFT:
for (; np != 0; np--)
window_copy_cursor_left(wp);
@@ -1618,6 +1623,39 @@ window_copy_cursor_end_of_line(struct window_pane *wp)
window_copy_redraw_lines(wp, data->cy, 1);
}
void
window_copy_other_end(struct window_pane *wp)
{
struct window_copy_mode_data *data = wp->modedata;
struct screen *s = &data->screen;
u_int selx, sely, cx, cy, yy;
if (!s->sel.flag)
return;
selx = data->selx;
sely = data->sely;
cx = data->cx;
cy = data->cy;
yy = screen_hsize(data->backing) + data->cy - data->oy;
data->selx = cx;
data->sely = yy;
data->cx = selx;
if (sely < screen_hsize(data->backing) - data->oy) {
data->oy = screen_hsize(data->backing) - sely;
data->cy = 0;
} else if (sely > screen_hsize(data->backing) - data->oy + screen_size_y(s)) {
data->oy = screen_hsize(data->backing) - sely + screen_size_y(s) - 1;
data->cy = screen_size_y(s) - 1;
} else
data->cy = cy + sely - yy;
window_copy_redraw_screen(wp);
}
void
window_copy_cursor_left(struct window_pane *wp)
{