cwm-patched/patches/fairlayout.diff

229 lines
6.5 KiB
Diff

diff --git a/Makefile b/Makefile
index 1f56cd4..4e295ac 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ CPPFLAGS+= `${PKG_CONFIG} --cflags x11 xft xrandr`
CFLAGS?= -Wall -O2 -g -D_GNU_SOURCE
-LDFLAGS+= `${PKG_CONFIG} --libs x11 xft xrandr`
+LDFLAGS+= `${PKG_CONFIG} --libs x11 xft xrandr` -lm
MANPREFIX?= ${PREFIX}/share/man
diff --git a/calmwm.h b/calmwm.h
index b3992c3..42ed9a4 100644
--- a/calmwm.h
+++ b/calmwm.h
@@ -429,6 +429,7 @@ struct client_ctx *client_find(Window);
void client_get_sizehints(struct client_ctx *);
void client_hide(struct client_ctx *);
void client_htile(struct client_ctx *);
+void client_hfair(struct client_ctx *);
int client_inbound(struct client_ctx *, int, int);
struct client_ctx *client_init(Window, struct screen_ctx *);
void client_lower(struct client_ctx *);
@@ -458,6 +459,7 @@ void client_toggle_vmaximize(struct client_ctx *);
void client_transient(struct client_ctx *);
void client_urgency(struct client_ctx *);
void client_vtile(struct client_ctx *);
+void client_vfair(struct client_ctx *);
void client_wm_hints(struct client_ctx *);
void group_assign(struct group_ctx *, struct client_ctx *);
@@ -528,7 +530,9 @@ void kbfunc_client_toggle_maximize(void *, struct cargs *);
void kbfunc_client_toggle_hmaximize(void *, struct cargs *);
void kbfunc_client_toggle_vmaximize(void *, struct cargs *);
void kbfunc_client_htile(void *, struct cargs *);
+void kbfunc_client_hfair(void *, struct cargs *);
void kbfunc_client_vtile(void *, struct cargs *);
+void kbfunc_client_vfair(void *, struct cargs *);
void kbfunc_client_cycle(void *, struct cargs *);
void kbfunc_client_toggle_group(void *, struct cargs *);
void kbfunc_client_movetogroup(void *, struct cargs *);
diff --git a/client.c b/client.c
index 59bc7b0..eba9a37 100644
--- a/client.c
+++ b/client.c
@@ -28,6 +28,7 @@
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
+#include <math.h>
#include "calmwm.h"
@@ -1047,3 +1048,117 @@ client_vtile(struct client_ctx *cc)
client_resize(ci, 1);
}
}
+
+void
+client_vfair(struct client_ctx *cc)
+{
+ struct client_ctx *ci;
+ struct screen_ctx *sc = cc->sc;
+ struct geom area;
+ int i, n, w, h, rows, cols, rh, t;
+
+ i = n = 0;
+ area = screen_area(sc,
+ cc->geom.x + cc->geom.w / 2,
+ cc->geom.y + cc->geom.h / 2, 1);
+
+ TAILQ_FOREACH(ci, &sc->clientq, entry) {
+ if (ci->gc != cc->gc)
+ continue;
+ if (ci->flags & CLIENT_HIDDEN ||
+ ci->flags & CLIENT_IGNORE ||
+ ci->geom.x < area.x ||
+ ci->geom.x > (area.x + area.w) ||
+ ci->geom.y < area.y ||
+ ci->geom.y > (area.y + area.h))
+ continue;
+ n++;
+ }
+ if (n == 0)
+ return;
+
+ cc->flags &= ~CLIENT_MAXIMIZED;
+ rows = (n == 2) ? 1 : ceil(sqrt(n));
+ cols = ceil((double)n / rows);
+ w = area.w / cols;
+ h = area.h / rows;
+ rh = area.h / (n % rows == 0 ? rows : n % rows);
+ t = rows * (cols - 1);
+
+ TAILQ_FOREACH(ci, &sc->clientq, entry) {
+ if (ci->gc != cc->gc)
+ continue;
+ if (ci->flags & CLIENT_HIDDEN ||
+ ci->flags & CLIENT_IGNORE ||
+ ci->geom.x < area.x ||
+ ci->geom.x > (area.x + area.w) ||
+ ci->geom.y < area.y ||
+ ci->geom.y > (area.y + area.h))
+ continue;
+ ci->bwidth = Conf.bwidth;
+ ci->geom.x = area.x + (i / rows) * w;
+ ci->geom.y = area.y + (i % rows) * (i < t ? h : rh);
+ ci->geom.w = w - (ci->bwidth * 2);
+ ci->geom.h = (i < t ? h : rh) - (ci->bwidth * 2);
+ i++;
+ client_resize(ci, 1);
+ }
+ client_ptr_warp(cc);
+}
+
+void
+client_hfair(struct client_ctx *cc)
+{
+ struct client_ctx *ci;
+ struct screen_ctx *sc = cc->sc;
+ struct geom area;
+ int i, n, w, h, rows, cols, rw, t;
+
+ i = n = 0;
+ area = screen_area(sc,
+ cc->geom.x + cc->geom.w / 2,
+ cc->geom.y + cc->geom.h / 2, 1);
+
+ TAILQ_FOREACH(ci, &sc->clientq, entry) {
+ if (ci->gc != cc->gc)
+ continue;
+ if (ci->flags & CLIENT_HIDDEN ||
+ ci->flags & CLIENT_IGNORE ||
+ ci->geom.x < area.x ||
+ ci->geom.x > (area.x + area.w) ||
+ ci->geom.y < area.y ||
+ ci->geom.y > (area.y + area.h))
+ continue;
+ n++;
+ }
+ if (n == 0)
+ return;
+
+ cc->flags &= ~CLIENT_MAXIMIZED;
+ cols = (n == 2) ? 1 : ceil(sqrt(n));
+ rows = ceil((double)n / cols);
+ w = area.w / cols;
+ h = area.h / rows;
+ rw = area.w / (n % cols == 0 ? cols : n % cols);
+ t = cols * (rows - 1);
+
+ TAILQ_FOREACH(ci, &sc->clientq, entry) {
+ if (ci->gc != cc->gc)
+ continue;
+ if (ci->flags & CLIENT_HIDDEN ||
+ ci->flags & CLIENT_IGNORE ||
+ ci->geom.x < area.x ||
+ ci->geom.x > (area.x + area.w) ||
+ ci->geom.y < area.y ||
+ ci->geom.y > (area.y + area.h))
+ continue;
+ ci->bwidth = Conf.bwidth;
+ ci->geom.y = area.y + (i / cols) * h;
+ ci->geom.x = area.x + (i % cols) * (i < t ? w : rw);
+ ci->geom.h = h - (ci->bwidth * 2);
+ ci->geom.w = (i < t ? w : rw) - (ci->bwidth * 2);
+ i++;
+ client_resize(ci, 1);
+ }
+ client_ptr_warp(cc);
+}
diff --git a/conf.c b/conf.c
index 7d3ae6e..dbd9ed0 100644
--- a/conf.c
+++ b/conf.c
@@ -86,6 +86,8 @@ static const struct {
{ FUNC_CC(window-delete, client_close, 0) },
{ FUNC_CC(window-htile, client_htile, 0) },
{ FUNC_CC(window-vtile, client_vtile, 0) },
+ { FUNC_CC(window-hfair, client_hfair, 0) },
+ { FUNC_CC(window-vfair, client_vfair, 0) },
{ FUNC_CC(window-stick, client_toggle_sticky, 0) },
{ FUNC_CC(window-fullscreen, client_toggle_fullscreen, 0) },
{ FUNC_CC(window-maximize, client_toggle_maximize, 0) },
diff --git a/cwmrc.5 b/cwmrc.5
index 7075288..4046a97 100644
--- a/cwmrc.5
+++ b/cwmrc.5
@@ -329,6 +329,14 @@ and resized to
.Ar vtile
(default half) of the horizontal screen space.
Other windows in its group share remaining screen space.
+.It window-hfair
+Current window is placed at the top left of the screen, and all windows
+attempt to occupy the screen space fairly, with remainder windows being
+distributed evenly along the bottom.
+.It window-vfair
+Current window is placed at the top left of the screen, and all windows
+attempt to occupy the screen space fairly, with remainder windows being
+distributed evenly along the right side.
.It window-move
Move current window.
.It window-resize
diff --git a/kbfunc.c b/kbfunc.c
index ed1d7cb..bb12595 100644
--- a/kbfunc.c
+++ b/kbfunc.c
@@ -401,6 +401,18 @@ kbfunc_client_vtile(void *ctx, struct cargs *cargs)
client_vtile(ctx);
}
+void
+kbfunc_client_vfair(void *ctx, struct cargs *cargs)
+{
+ client_vfair(ctx);
+}
+
+void
+kbfunc_client_hfair(void *ctx, struct cargs *cargs)
+{
+ client_hfair(ctx);
+}
+
void
kbfunc_client_cycle(void *ctx, struct cargs *cargs)
{