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Sync OpenBSD patchset 651:

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Another copy mode fix from Micah Cowan: in rectangle copy mode, the cursor
should not wrap at the end of the text on the line but should be allowed to
move freely.
This commit is contained in:
Tiago Cunha 2010-02-26 13:29:25 +00:00
parent f7ae833b6d
commit a0e7539743
1 changed files with 42 additions and 13 deletions
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55
window-copy.c
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@ -1,4 +1,4 @@
/* $Id: window-copy.c,v 1.105 2010-02-26 13:26:44 tcunha Exp $ */
/* $Id: window-copy.c,v 1.106 2010-02-26 13:29:25 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -52,6 +52,7 @@ void window_copy_update_cursor(struct window_pane *, u_int, u_int);
void window_copy_start_selection(struct window_pane *);
int window_copy_update_selection(struct window_pane *);
void window_copy_copy_selection(struct window_pane *, struct client *);
void window_copy_clear_selection(struct window_pane *);
void window_copy_copy_line(
struct window_pane *, char **, size_t *, u_int, u_int, u_int);
int window_copy_in_set(struct window_pane *, u_int, u_int, const char *);
@ -213,7 +214,7 @@ window_copy_resize(struct window_pane *wp, u_int sx, u_int sy)
if (data->cx > sx)
data->cx = sx;
screen_clear_selection(&data->screen);
window_copy_clear_selection(wp);
screen_write_start(&ctx, NULL, s);
window_copy_write_lines(wp, &ctx, 0, screen_size_y(s) - 1);
@ -330,7 +331,7 @@ window_copy_key(struct window_pane *wp, struct client *c, int key)
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_CLEARSELECTION:
screen_clear_selection(&data->screen);
window_copy_clear_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_COPYSELECTION:
@ -1050,6 +1051,20 @@ window_copy_copy_line(struct window_pane *wp,
}
}
void
window_copy_clear_selection(struct window_pane *wp)
{
struct window_copy_mode_data *data = wp->modedata;
u_int px, py;
screen_clear_selection(&data->screen);
py = screen_hsize(&wp->base) + data->cy - data->oy;
px = window_copy_find_length(wp, py);
if (data->cx > px)
window_copy_update_cursor(wp, px, data->cy);
}
int
window_copy_in_set(struct window_pane *wp, u_int px, u_int py, const char *set)
{
@ -1159,8 +1174,12 @@ window_copy_cursor_right(struct window_pane *wp)
struct window_copy_mode_data *data = wp->modedata;
u_int px, py;
py = screen_hsize(&wp->base) + data->cy - data->oy;
px = window_copy_find_length(wp, py);
if (data->screen.sel.flag && data->rectflag)
px = screen_size_x(&data->screen);
else {
py = screen_hsize(&wp->base) + data->cy - data->oy;
px = window_copy_find_length(wp, py);
}
if (data->cx >= px) {
window_copy_cursor_start_of_line(wp);
@ -1205,10 +1224,12 @@ window_copy_cursor_up(struct window_pane *wp, int scroll_only)
}
}
py = screen_hsize(&wp->base) + data->cy - data->oy;
px = window_copy_find_length(wp, py);
if (data->cx >= data->lastsx || data->cx > px)
window_copy_cursor_end_of_line(wp);
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)
window_copy_cursor_end_of_line(wp);
}
}
void
@ -1236,10 +1257,12 @@ window_copy_cursor_down(struct window_pane *wp, int scroll_only)
window_copy_redraw_lines(wp, data->cy - 1, 2);
}
py = screen_hsize(&wp->base) + data->cy - data->oy;
px = window_copy_find_length(wp, py);
if (data->cx >= data->lastsx || data->cx > px)
window_copy_cursor_end_of_line(wp);
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)
window_copy_cursor_end_of_line(wp);
}
}
void
@ -1417,9 +1440,15 @@ void
window_copy_rectangle_toggle(struct window_pane *wp)
{
struct window_copy_mode_data *data = wp->modedata;
u_int px, py;
data->rectflag = !data->rectflag;
py = screen_hsize(&wp->base) + data->cy - data->oy;
px = window_copy_find_length(wp, py);
if (data->cx > px)
window_copy_update_cursor(wp, px, data->cy);
window_copy_update_selection(wp);
window_copy_redraw_screen(wp);
}