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Sync OpenBSD patchset 657:

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Extend the end-of-line key so that in normal mode a second press moves
the cursor to the end of a wrapped line (if present) and in rectangle
mode it toggles between the end of the text and the last cell on the
line.

From Micah Cowan.
This commit is contained in:
Tiago Cunha 2010-03-08 14:56:17 +00:00
parent a2cd71ff03
commit 70f5384d8f
1 changed files with 21 additions and 4 deletions
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25
window-copy.c
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@ -1,4 +1,4 @@
/* $Id: window-copy.c,v 1.107 2010-02-26 13:31:39 tcunha Exp $ */
/* $Id: window-copy.c,v 1.108 2010-03-08 14:56:17 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -1149,12 +1149,27 @@ void
window_copy_cursor_end_of_line(struct window_pane *wp)
{
struct window_copy_mode_data *data = wp->modedata;
struct screen *base_s = &wp->base;
struct grid *gd = base_s->grid;
u_int px, py;
py = screen_hsize(&wp->base) + data->cy - data->oy;
py = screen_hsize(base_s) + data->cy - data->oy;
px = window_copy_find_length(wp, py);
if (data->cx == px) {
if (data->screen.sel.flag && data->rectflag)
px = screen_size_x(&wp->base);
if (gd->linedata[py].flags & GRID_LINE_WRAPPED) {
while (py < gd->sy + gd->hsize &&
gd->linedata[py].flags & GRID_LINE_WRAPPED) {
window_copy_cursor_down(wp, 0);
py = screen_hsize(base_s) + data->cy - data->oy;
}
px = window_copy_find_length(wp, py);
}
}
window_copy_update_cursor(wp, px, data->cy);
if (window_copy_update_selection(wp))
window_copy_redraw_lines(wp, data->cy, 1);
}
@ -1233,7 +1248,8 @@ window_copy_cursor_up(struct window_pane *wp, int scroll_only)
if (!data->screen.sel.flag || !data->rectflag) {
py = screen_hsize(&wp->base) + data->cy - data->oy;
px = window_copy_find_length(wp, py);
if (data->cx >= data->lastsx || data->cx > px)
if ((data->cx >= data->lastsx && data->cx != px) ||
data->cx > px)
window_copy_cursor_end_of_line(wp);
}
}
@ -1266,7 +1282,8 @@ window_copy_cursor_down(struct window_pane *wp, int scroll_only)
if (!data->screen.sel.flag || !data->rectflag) {
py = screen_hsize(&wp->base) + data->cy - data->oy;
px = window_copy_find_length(wp, py);
if (data->cx >= data->lastsx || data->cx > px)
if ((data->cx >= data->lastsx && data->cx != px) ||
data->cx > px)
window_copy_cursor_end_of_line(wp);
}
}