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-u to start with screen scrolled up.

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This commit is contained in:
Nicholas Marriott
2009-01-27 23:35:44 +00:00
parent 7b18a9a6eb
commit 2af52440ba
8 changed files with 67 additions and 22 deletions
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22
window-scroll.c
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@ -1,4 +1,4 @@
/* $Id: window-scroll.c,v 1.29 2009-01-27 20:22:33 nicm Exp $ */
/* $Id: window-scroll.c,v 1.30 2009-01-27 23:35:44 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -86,6 +86,20 @@ window_scroll_free(struct window_pane *wp)
xfree(data);
}
void
window_scroll_pageup(struct window_pane *wp)
{
struct window_scroll_mode_data *data = wp->modedata;
struct screen *s = &data->screen;
if (data->oy + screen_size_y(s) > screen_hsize(&wp->base))
data->oy = screen_hsize(&wp->base);
else
data->oy += screen_size_y(s);
window_scroll_redraw_screen(wp);
}
void
window_scroll_resize(struct window_pane *wp, u_int sx, u_int sy)
{
@ -126,11 +140,7 @@ window_scroll_key(struct window_pane *wp, unused struct client *c, int key)
window_scroll_scroll_down(wp);
break;
case MODEKEY_PPAGE:
if (data->oy + screen_size_y(s) > screen_hsize(&wp->base))
data->oy = screen_hsize(&wp->base);
else
data->oy += screen_size_y(s);
window_scroll_redraw_screen(wp);
window_scroll_pageup(wp);
break;
case MODEKEY_NPAGE:
if (data->oy < screen_size_y(s))