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From 24d23869dc7c27feddf33753946aac02197fdb67 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Leonardo=20Hern=C3=A1ndez=20Hern=C3=A1ndez?=
<leohdz172@protonmail.com>
Date: Tue, 16 Aug 2022 15:28:00 -0500
Subject: [PATCH] don't draw borders if there is only one window
Co-authored-by: Andrey Proskurin <andreyproskurin@protonmail.com>
---
config.def.h | 1 +
dwl.c | 36 ++++++++++++++++++++++++------------
2 files changed, 25 insertions(+), 12 deletions(-)
diff --git a/config.def.h b/config.def.h
index 29c6dbf8..19632a50 100644
--- a/config.def.h
+++ b/config.def.h
@@ -2,6 +2,7 @@
static const int sloppyfocus = 1; /* focus follows mouse */
static const unsigned int borderpx = 1; /* border pixel of windows */
static const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */
+static const int smartborders = 1;
static const float rootcolor[] = {0.3, 0.3, 0.3, 1.0};
static const float bordercolor[] = {0.5, 0.5, 0.5, 1.0};
static const float focuscolor[] = {1.0, 0.0, 0.0, 1.0};
diff --git a/dwl.c b/dwl.c
index 40ea05a6..8f654f69 100644
--- a/dwl.c
+++ b/dwl.c
@@ -262,7 +262,7 @@ static void quit(const Arg *arg);
static void quitsignal(int signo);
static void rendermon(struct wl_listener *listener, void *data);
static void requeststartdrag(struct wl_listener *listener, void *data);
-static void resize(Client *c, struct wlr_box geo, int interact);
+static void resize(Client *c, struct wlr_box geo, int interact, int draw_borders);
static void run(char *startup_cmd);
static Client *selclient(void);
static void setcursor(struct wl_listener *listener, void *data);
@@ -754,7 +754,7 @@ closemon(Monitor *m)
wl_list_for_each(c, &clients, link) {
if (c->isfloating && c->geom.x > m->m.width)
resize(c, (struct wlr_box){.x = c->geom.x - m->w.width, .y = c->geom.y,
- .width = c->geom.width, .height = c->geom.height}, 0);
+ .width = c->geom.width, .height = c->geom.height}, 0, 1);
if (c->mon == m)
setmon(c, selmon, c->tags);
}
@@ -1456,7 +1456,7 @@ monocle(Monitor *m)
wl_list_for_each(c, &clients, link) {
if (!VISIBLEON(c, m) || c->isfloating || c->isfullscreen)
continue;
- resize(c, m->w, 0);
+ resize(c, m->w, 0, !smartborders);
}
focusclient(focustop(m), 1);
}
@@ -1499,11 +1499,11 @@ motionnotify(uint32_t time)
if (cursor_mode == CurMove) {
/* Move the grabbed client to the new position. */
resize(grabc, (struct wlr_box){.x = cursor->x - grabcx, .y = cursor->y - grabcy,
- .width = grabc->geom.width, .height = grabc->geom.height}, 1);
+ .width = grabc->geom.width, .height = grabc->geom.height}, 1, 1);
return;
} else if (cursor_mode == CurResize) {
resize(grabc, (struct wlr_box){.x = grabc->geom.x, .y = grabc->geom.y,
- .width = cursor->x - grabc->geom.x, .height = cursor->y - grabc->geom.y}, 1);
+ .width = cursor->x - grabc->geom.x, .height = cursor->y - grabc->geom.y}, 1, 1);
return;
}
@@ -1776,10 +1776,11 @@ requeststartdrag(struct wl_listener *listener, void *data)
}
void
-resize(Client *c, struct wlr_box geo, int interact)
+resize(Client *c, struct wlr_box geo, int interact, int draw_borders)
{
struct wlr_box *bbox = interact ? &sgeom : &c->mon->w;
c->geom = geo;
+ c->bw = draw_borders ? borderpx : 0;
applybounds(c, bbox);
/* Update scene-graph, including borders */
@@ -1885,6 +1886,8 @@ setfloating(Client *c, int floating)
{
c->isfloating = floating;
wlr_scene_node_reparent(c->scene, layers[c->isfloating ? LyrFloat : LyrTile]);
+ if (c->isfloating && !c->bw)
+ resize(c, c->mon->m, 0, 1);
arrange(c->mon);
printstatus();
}
@@ -1898,7 +1901,7 @@ setfullscreen(Client *c, int fullscreen)
if (fullscreen) {
c->prev = c->geom;
- resize(c, c->mon->m, 0);
+ resize(c, c->mon->m, 0, 0);
/* The xdg-protocol specifies:
*
* If the fullscreened surface is not opaque, the compositor must make
@@ -1916,7 +1919,7 @@ setfullscreen(Client *c, int fullscreen)
} else {
/* restore previous size instead of arrange for floating windows since
* client positions are set by the user and cannot be recalculated */
- resize(c, c->prev, 0);
+ resize(c, c->prev, 0, 1);
if (c->fullscreen_bg) {
wlr_scene_node_destroy(&c->fullscreen_bg->node);
c->fullscreen_bg = NULL;
@@ -1933,6 +1936,12 @@ setlayout(const Arg *arg)
selmon->sellt ^= 1;
if (arg && arg->v)
selmon->lt[selmon->sellt] = (Layout *)arg->v;
+ if (!selmon->lt[selmon->sellt]->arrange) {
+ /* floating layout, draw borders around all clients */
+ Client *c;
+ wl_list_for_each(c, &clients, link)
+ resize(c, c->mon->m, 0, 1);
+ }
/* TODO change layout symbol? */
arrange(selmon);
printstatus();
@@ -1969,7 +1978,7 @@ setmon(Client *c, Monitor *m, unsigned int newtags)
}
if (m) {
/* Make sure window actually overlaps with the monitor */
- resize(c, c->geom, 0);
+ resize(c, c->geom, 0, 1);
wlr_surface_send_enter(client_surface(c), m->wlr_output);
c->tags = newtags ? newtags : m->tagset[m->seltags]; /* assign tags of target monitor */
arrange(m);
@@ -2238,7 +2247,7 @@ tagmon(const Arg *arg)
void
tile(Monitor *m)
{
- unsigned int i, n = 0, mw, my, ty;
+ unsigned int i, n = 0, mw, my, ty, draw_borders = 1;
Client *c;
wl_list_for_each(c, &clients, link)
@@ -2247,6 +2256,9 @@ tile(Monitor *m)
if (n == 0)
return;
+ if (n == smartborders)
+ draw_borders = 0;
+
if (n > m->nmaster)
mw = m->nmaster ? m->w.width * m->mfact : 0;
else
@@ -2257,11 +2269,11 @@ tile(Monitor *m)
continue;
if (i < m->nmaster) {
resize(c, (struct wlr_box){.x = m->w.x, .y = m->w.y + my, .width = mw,
- .height = (m->w.height - my) / (MIN(n, m->nmaster) - i)}, 0);
+ .height = (m->w.height - my) / (MIN(n, m->nmaster) - i)}, 0, draw_borders);
my += c->geom.height;
} else {
resize(c, (struct wlr_box){.x = m->w.x + mw, .y = m->w.y + ty,
- .width = m->w.width - mw, .height = (m->w.height - ty) / (n - i)}, 0);
+ .width = m->w.width - mw, .height = (m->w.height - ty) / (n - i)}, 0, draw_borders);
ty += c->geom.height;
}
i++;
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