Sync OpenBSD patchset 260:

vi(1)-style half page scroll in copy and scroll modes. Move the vi full page
scroll key to C-b instead of C-u and use C-u/C-d for half page scrolling with
vi keys. In emacs mode, half page scrolling is bound to M-Up and M-Down.

Suggested by merdely (about a year ago :-)).
This commit is contained in:
Tiago Cunha
2009-08-16 19:26:49 +00:00
parent 98e9e09588
commit 6f9a2ee50a
4 changed files with 46 additions and 6 deletions

View File

@@ -1,4 +1,4 @@
/* $Id: mode-key.c,v 1.23 2009-07-30 21:14:04 tcunha Exp $ */
/* $Id: mode-key.c,v 1.24 2009-08-16 19:26:49 tcunha Exp $ */
/*
* Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -149,10 +149,12 @@ const struct mode_key_entry mode_key_vi_copy[] = {
{ ' ', 0, MODEKEYCOPY_STARTSELECTION },
{ '$', 0, MODEKEYCOPY_ENDOFLINE },
{ '0', 0, MODEKEYCOPY_STARTOFLINE },
{ '\002' /* C-b */, 0, MODEKEYCOPY_PREVIOUSPAGE },
{ '\003' /* C-c */, 0, MODEKEYCOPY_CANCEL },
{ '\004' /* C-d */, 0, MODEKEYCOPY_HALFPAGEDOWN },
{ '\006' /* C-f */, 0, MODEKEYCOPY_NEXTPAGE },
{ '\010' /* C-h */, 0, MODEKEYCOPY_LEFT },
{ '\025' /* C-u */, 0, MODEKEYCOPY_PREVIOUSPAGE },
{ '\025' /* C-u */, 0, MODEKEYCOPY_HALFPAGEUP },
{ '\033' /* Escape */, 0, MODEKEYCOPY_CLEARSELECTION },
{ '\r', 0, MODEKEYCOPY_COPYSELECTION },
{ '^', 0, MODEKEYCOPY_BACKTOINDENTATION },
@@ -237,11 +239,13 @@ const struct mode_key_entry mode_key_emacs_copy[] = {
{ 'q', 0, MODEKEYCOPY_CANCEL },
{ 'v' | KEYC_ESCAPE, 0, MODEKEYCOPY_PREVIOUSPAGE },
{ 'w' | KEYC_ESCAPE, 0, MODEKEYCOPY_COPYSELECTION },
{ KEYC_DOWN | KEYC_ESCAPE, 0, MODEKEYCOPY_HALFPAGEDOWN },
{ KEYC_DOWN, 0, MODEKEYCOPY_DOWN },
{ KEYC_LEFT, 0, MODEKEYCOPY_LEFT },
{ KEYC_NPAGE, 0, MODEKEYCOPY_NEXTPAGE },
{ KEYC_PPAGE, 0, MODEKEYCOPY_PREVIOUSPAGE },
{ KEYC_RIGHT, 0, MODEKEYCOPY_RIGHT },
{ KEYC_UP | KEYC_ESCAPE, 0, MODEKEYCOPY_HALFPAGEUP },
{ KEYC_UP, 0, MODEKEYCOPY_UP },
{ 0, -1, 0 }