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From 711d36b37cc3d27b23241bb3d66addb1e169082a Mon Sep 17 00:00:00 2001
From: Dylan Cairns-Howarth <dairnarth@dylancairns.co.uk>
Date: Tue, 22 Feb 2022 07:24:52 +0000
Subject: [PATCH] Allow bar order to be configured in config.h
This patch adds char *barlayout to config(.def).h which can contain as
many or as few of the characters 'l', 'n', 's', 't', or '|' to configure
the order of dwm's bar.
l Layout indicator;
n Window name;
s Status (set with xsetroot);
t Tag indicators;
| Split point.
Everything before '|' (and if it is omitted) will appear on the left of
the bar. Everything after will appear on the right, but in reverse
order.
By default, this patch leaves the bar as is.
---
config.def.h | 2 +-
dwm.c | 117 +++++++++++++++++++++++++++++++++++----------------
2 files changed, 81 insertions(+), 38 deletions(-)
diff --git a/config.def.h b/config.def.h
index a2ac963..260799e 100644
--- a/config.def.h
+++ b/config.def.h
@@ -5,6 +5,7 @@ static const unsigned int borderpx = 1; /* border pixel of windows */
static const unsigned int snap = 32; /* snap pixel */
static const int showbar = 1; /* 0 means no bar */
static const int topbar = 1; /* 0 means bottom bar */
+static const char *barlayout = "tln|s";
static const char *fonts[] = { "monospace:size=10" };
static const char dmenufont[] = "monospace:size=10";
static const char col_gray1[] = "#222222";
@@ -113,4 +114,3 @@ static Button buttons[] = {
{ ClkTagBar, MODKEY, Button1, tag, {0} },
{ ClkTagBar, MODKEY, Button3, toggletag, {0} },
};
-
diff --git a/dwm.c b/dwm.c
index a96f33c..edbce8d 100644
--- a/dwm.c
+++ b/dwm.c
@@ -696,53 +696,96 @@ dirtomon(int dir)
void
drawbar(Monitor *m)
{
- int x, w, tw = 0;
+ int x = 0, w, tw = 0, moveright = 0;
int boxs = drw->fonts->h / 9;
int boxw = drw->fonts->h / 6 + 2;
- unsigned int i, occ = 0, urg = 0;
+ unsigned int i, j, occ = 0, urg = 0;
Client *c;
if (!m->showbar)
return;
+ if (barlayout[0] == '\0')
+ barlayout = "tln|s";
- /* draw status first so it can be overdrawn by tags later */
- if (m == selmon) { /* status is only drawn on selected monitor */
- drw_setscheme(drw, scheme[SchemeNorm]);
- tw = TEXTW(stext) - lrpad + 2; /* 2px right padding */
- drw_text(drw, m->ww - tw, 0, tw, bh, 0, stext, 0);
- }
-
- for (c = m->clients; c; c = c->next) {
- occ |= c->tags;
- if (c->isurgent)
- urg |= c->tags;
- }
- x = 0;
- for (i = 0; i < LENGTH(tags); i++) {
- w = TEXTW(tags[i]);
- drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : SchemeNorm]);
- drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], urg & 1 << i);
- if (occ & 1 << i)
- drw_rect(drw, x + boxs, boxs, boxw, boxw,
- m == selmon && selmon->sel && selmon->sel->tags & 1 << i,
- urg & 1 << i);
- x += w;
- }
- w = blw = TEXTW(m->ltsymbol);
drw_setscheme(drw, scheme[SchemeNorm]);
- x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
-
- if ((w = m->ww - tw - x) > bh) {
- if (m->sel) {
- drw_setscheme(drw, scheme[m == selmon ? SchemeSel : SchemeNorm]);
- drw_text(drw, x, 0, w, bh, lrpad / 2, m->sel->name, 0);
- if (m->sel->isfloating)
- drw_rect(drw, x + boxs, boxs, boxw, boxw, m->sel->isfixed, 0);
- } else {
- drw_setscheme(drw, scheme[SchemeNorm]);
- drw_rect(drw, x, 0, w, bh, 1, 1);
+ drw_text(drw, 0, 0, m->ww, bh, 0, "", 0); /* draw background */
+
+ for (i = 0; i < strlen(barlayout); i++) {
+ switch (barlayout[i]) {
+ case 'l':
+ w = blw = TEXTW(m->ltsymbol);
+ drw_setscheme(drw, scheme[SchemeNorm]);
+ if (moveright) {
+ x -= w;
+ drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
+ } else
+ x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
+ break;
+
+ case 'n':
+ tw = TEXTW(m->sel->name);
+ if (moveright)
+ x -= tw;
+ if (m->sel) {
+ drw_setscheme(drw, scheme[m == selmon ? SchemeSel : SchemeNorm]);
+ drw_text(drw, x, 0, moveright ? tw : m->ww, bh, lrpad / 2, m->sel->name, 0);
+ if (m->sel->isfloating)
+ drw_rect(drw, x + boxs, boxs, boxw, boxw, m->sel->isfixed, 0);
+ } else {
+ drw_setscheme(drw, scheme[SchemeNorm]);
+ drw_rect(drw, x, 0, tw, bh, 1, 1);
+ }
+ if (!moveright)
+ x += tw;
+ break;
+
+ case 's':
+ if (m == selmon) { /* status is only drawn on selected monitor */
+ drw_setscheme(drw, scheme[SchemeNorm]);
+ tw = TEXTW(stext) - lrpad + 2; /* 2px right padding */
+ if (moveright) {
+ x -= tw;
+ drw_text(drw, x, 0, tw, bh, 0, stext, 0);
+ } else
+ x = drw_text(drw, x, 0, tw, bh, 0, stext, 0);
+ }
+ break;
+
+ case 't':
+ for (c = m->clients; c; c = c->next) {
+ occ |= c->tags;
+ if (c->isurgent)
+ urg |= c->tags;
+ }
+ /* tags */
+ if (moveright) {
+ tw = 0;
+ for (j = 0; j < LENGTH(tags); j++) {
+ tw += TEXTW(tags[j]);
+ }
+ x -= tw;
+ }
+ for (j = 0; j < LENGTH(tags); j++) {
+ w = TEXTW(tags[j]);
+ drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << j ? SchemeSel : SchemeNorm]);
+ drw_text(drw, x, 0, w, bh, lrpad / 2, tags[j], urg & 1 << j);
+ if (occ & 1 << j)
+ drw_rect(drw, x + boxs, boxs, boxw, boxw,
+ m == selmon && selmon->sel && selmon->sel->tags & 1 << j,
+ urg & 1 << i);
+ x += w;
+ }
+ if (moveright)
+ x -= tw;
+ break;
+
+ case '|':
+ moveright = 1;
+ x = m->ww;
+ break;
}
}
+
drw_map(drw, m->barwin, 0, 0, m->ww, bh);
}
--
2.35.1
|
