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main-horizontal layout and main-pane-height option to match vertical.

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This commit is contained in:
Nicholas Marriott
2009-05-18 22:17:24 +00:00
parent c21ffbc772
commit 72e464fa04
3 changed files with 77 additions and 3 deletions
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74
layout.c
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@ -1,4 +1,4 @@
/* $Id: layout.c,v 1.13 2009-05-18 21:58:40 nicm Exp $ */
/* $Id: layout.c,v 1.14 2009-05-18 22:17:24 nicm Exp $ */
/*
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@ -34,6 +34,7 @@
void layout_active_only_refresh(struct window *, int);
void layout_even_h_refresh(struct window *, int);
void layout_even_v_refresh(struct window *, int);
void layout_main_h_refresh(struct window *, int);
void layout_main_v_refresh(struct window *, int);
const struct {
@ -45,6 +46,7 @@ const struct {
{ "active-only", layout_active_only_refresh, NULL },
{ "even-horizontal", layout_even_h_refresh, NULL },
{ "even-vertical", layout_even_v_refresh, NULL },
{ "main-horizontal", layout_main_h_refresh, NULL },
{ "main-vertical", layout_main_v_refresh, NULL },
};
@ -299,3 +301,73 @@ layout_main_v_refresh(struct window *w, int active_only)
window_pane_resize(wp, wp->sx, wp->sy + 1);
}
}
void
layout_main_h_refresh(struct window *w, int active_only)
{
struct window_pane *wp;
u_int i, n, mainheight, width, xoff;
if (active_only)
return;
/* Get number of panes. */
n = window_count_panes(w);
if (n == 0)
return;
/* Get the main pane height and add one for separator line. */
mainheight = options_get_number(&w->options, "main-pane-height") + 1;
/* Need >1 pane and minimum rows; if fewer, display active only. */
if (n == 1 || w->sy < mainheight + PANE_MINIMUM) {
layout_active_only_refresh(w, active_only);
return;
}
n--;
/* How many can we fit, not including first? */
if (w->sx / n < PANE_MINIMUM) {
width = PANE_MINIMUM;
n = w->sx / PANE_MINIMUM;
} else
width = w->sx / n;
/* Fit the panes. */
i = xoff = 0;
TAILQ_FOREACH(wp, &w->panes, entry) {
if (wp == TAILQ_FIRST(&w->panes)) {
wp->xoff = 0;
wp->yoff = 0;
window_pane_resize(wp, w->sx, mainheight - 1);
wp->flags &= ~PANE_HIDDEN;
continue;
}
if (i > n) {
wp->flags |= PANE_HIDDEN;
continue;
}
wp->flags &= ~PANE_HIDDEN;
wp->xoff = xoff;
wp->yoff = mainheight;
if (i != n - 1)
window_pane_resize(wp, width - 1, w->sy - mainheight);
else
window_pane_resize(wp, width - 1, w->sy - mainheight);
i++;
xoff += width;
}
/* Any space left? */
while (xoff++ < w->sx + 1) {
wp = TAILQ_LAST(&w->panes, window_panes);
while (wp != NULL && wp == TAILQ_FIRST(&w->panes))
wp = TAILQ_PREV(wp, window_panes, entry);
if (wp == NULL)
break;
window_pane_resize(wp, wp->sx + 1, wp->sy);
}
}