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-rw-r--r--dwm/vanitygaps.diff260
1 files changed, 260 insertions, 0 deletions
diff --git a/dwm/vanitygaps.diff b/dwm/vanitygaps.diff
new file mode 100644
index 0000000..7155730
--- /dev/null
+++ b/dwm/vanitygaps.diff
@@ -0,0 +1,260 @@
+From 20967685d6879bd611a856ade154df19da9ddc7b Mon Sep 17 00:00:00 2001
+From: Stein Gunnar Bakkeby <bakkeby@gmail.com>
+Date: Wed, 8 May 2019 08:07:14 +0200
+Subject: [PATCH] Vanity gaps - allows control of both inner and outer gaps
+ between windows and screen edge
+
+---
+ config.def.h | 21 +++++++++
+ dwm.c | 150 +++++++++++++++++++++++++++++++++++++++++++++++++++++++----
+ 2 files changed, 161 insertions(+), 10 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..0927c2d 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -3,6 +3,11 @@
+ /* appearance */
+ static const unsigned int borderpx = 1; /* border pixel of windows */
+ static const unsigned int snap = 32; /* snap pixel */
++static const unsigned int gappih = 10; /* horiz inner gap between windows */
++static const unsigned int gappiv = 10; /* vert inner gap between windows */
++static const unsigned int gappoh = 10; /* horiz outer gap between windows and screen edge */
++static const unsigned int gappov = 10; /* vert outer gap between windows and screen edge */
++static const int smartgaps = 0; /* 1 means no outer gap when there is only one window */
+ static const int showbar = 1; /* 0 means no bar */
+ static const int topbar = 1; /* 0 means bottom bar */
+ static const char *fonts[] = { "monospace:size=10" };
+@@ -70,6 +75,22 @@ static Key keys[] = {
+ { MODKEY, XK_d, incnmaster, {.i = -1 } },
+ { MODKEY, XK_h, setmfact, {.f = -0.05} },
+ { MODKEY, XK_l, setmfact, {.f = +0.05} },
++ { MODKEY|Mod4Mask, XK_h, incrgaps, {.i = +1 } },
++ { MODKEY|Mod4Mask, XK_l, incrgaps, {.i = -1 } },
++ { MODKEY|Mod4Mask|ShiftMask, XK_h, incrogaps, {.i = +1 } },
++ { MODKEY|Mod4Mask|ShiftMask, XK_l, incrogaps, {.i = -1 } },
++ { MODKEY|Mod4Mask|ControlMask, XK_h, incrigaps, {.i = +1 } },
++ { MODKEY|Mod4Mask|ControlMask, XK_l, incrigaps, {.i = -1 } },
++ { MODKEY|Mod4Mask, XK_0, togglegaps, {0} },
++ { MODKEY|Mod4Mask|ShiftMask, XK_0, defaultgaps, {0} },
++ { MODKEY, XK_y, incrihgaps, {.i = +1 } },
++ { MODKEY, XK_o, incrihgaps, {.i = -1 } },
++ { MODKEY|ControlMask, XK_y, incrivgaps, {.i = +1 } },
++ { MODKEY|ControlMask, XK_o, incrivgaps, {.i = -1 } },
++ { MODKEY|Mod4Mask, XK_y, incrohgaps, {.i = +1 } },
++ { MODKEY|Mod4Mask, XK_o, incrohgaps, {.i = -1 } },
++ { MODKEY|ShiftMask, XK_y, incrovgaps, {.i = +1 } },
++ { MODKEY|ShiftMask, XK_o, incrovgaps, {.i = -1 } },
+ { MODKEY, XK_Return, zoom, {0} },
+ { MODKEY, XK_Tab, view, {0} },
+ { MODKEY|ShiftMask, XK_c, killclient, {0} },
+diff --git a/dwm.c b/dwm.c
+index 4465af1..88f3e04 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -119,6 +119,10 @@ struct Monitor {
+ int by; /* bar geometry */
+ int mx, my, mw, mh; /* screen size */
+ int wx, wy, ww, wh; /* window area */
++ int gappih; /* horizontal gap between windows */
++ int gappiv; /* vertical gap between windows */
++ int gappoh; /* horizontal outer gaps */
++ int gappov; /* vertical outer gaps */
+ unsigned int seltags;
+ unsigned int sellt;
+ unsigned int tagset[2];
+@@ -199,6 +203,16 @@ static void sendmon(Client *c, Monitor *m);
+ static void setclientstate(Client *c, long state);
+ static void setfocus(Client *c);
+ static void setfullscreen(Client *c, int fullscreen);
++static void setgaps(int oh, int ov, int ih, int iv);
++static void incrgaps(const Arg *arg);
++static void incrigaps(const Arg *arg);
++static void incrogaps(const Arg *arg);
++static void incrohgaps(const Arg *arg);
++static void incrovgaps(const Arg *arg);
++static void incrihgaps(const Arg *arg);
++static void incrivgaps(const Arg *arg);
++static void togglegaps(const Arg *arg);
++static void defaultgaps(const Arg *arg);
+ static void setlayout(const Arg *arg);
+ static void setmfact(const Arg *arg);
+ static void setup(void);
+@@ -240,6 +254,7 @@ static char stext[256];
+ static int screen;
+ static int sw, sh; /* X display screen geometry width, height */
+ static int bh, blw = 0; /* bar geometry */
++static int enablegaps = 1; /* enables gaps, used by togglegaps */
+ static int lrpad; /* sum of left and right padding for text */
+ static int (*xerrorxlib)(Display *, XErrorEvent *);
+ static unsigned int numlockmask = 0;
+@@ -638,6 +653,10 @@ createmon(void)
+ m->nmaster = nmaster;
+ m->showbar = showbar;
+ m->topbar = topbar;
++ m->gappih = gappih;
++ m->gappiv = gappiv;
++ m->gappoh = gappoh;
++ m->gappov = gappov;
+ m->lt[0] = &layouts[0];
+ m->lt[1] = &layouts[1 % LENGTH(layouts)];
+ strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
+@@ -1498,6 +1517,111 @@ setfullscreen(Client *c, int fullscreen)
+ }
+
+ void
++setgaps(int oh, int ov, int ih, int iv)
++{
++ if (oh < 0) oh = 0;
++ if (ov < 0) ov = 0;
++ if (ih < 0) ih = 0;
++ if (iv < 0) iv = 0;
++
++ selmon->gappoh = oh;
++ selmon->gappov = ov;
++ selmon->gappih = ih;
++ selmon->gappiv = iv;
++ arrange(selmon);
++}
++
++void
++togglegaps(const Arg *arg)
++{
++ enablegaps = !enablegaps;
++ arrange(selmon);
++}
++
++void
++defaultgaps(const Arg *arg)
++{
++ setgaps(gappoh, gappov, gappih, gappiv);
++}
++
++void
++incrgaps(const Arg *arg)
++{
++ setgaps(
++ selmon->gappoh + arg->i,
++ selmon->gappov + arg->i,
++ selmon->gappih + arg->i,
++ selmon->gappiv + arg->i
++ );
++}
++
++void
++incrigaps(const Arg *arg)
++{
++ setgaps(
++ selmon->gappoh,
++ selmon->gappov,
++ selmon->gappih + arg->i,
++ selmon->gappiv + arg->i
++ );
++}
++
++void
++incrogaps(const Arg *arg)
++{
++ setgaps(
++ selmon->gappoh + arg->i,
++ selmon->gappov + arg->i,
++ selmon->gappih,
++ selmon->gappiv
++ );
++}
++
++void
++incrohgaps(const Arg *arg)
++{
++ setgaps(
++ selmon->gappoh + arg->i,
++ selmon->gappov,
++ selmon->gappih,
++ selmon->gappiv
++ );
++}
++
++void
++incrovgaps(const Arg *arg)
++{
++ setgaps(
++ selmon->gappoh,
++ selmon->gappov + arg->i,
++ selmon->gappih,
++ selmon->gappiv
++ );
++}
++
++void
++incrihgaps(const Arg *arg)
++{
++ setgaps(
++ selmon->gappoh,
++ selmon->gappov,
++ selmon->gappih + arg->i,
++ selmon->gappiv
++ );
++}
++
++void
++incrivgaps(const Arg *arg)
++{
++ setgaps(
++ selmon->gappoh,
++ selmon->gappov,
++ selmon->gappih,
++ selmon->gappiv + arg->i
++ );
++}
++
++void
+ setlayout(const Arg *arg)
+ {
+ if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt])
+@@ -1673,26 +1797,32 @@ tagmon(const Arg *arg)
+ void
+ tile(Monitor *m)
+ {
+- unsigned int i, n, h, mw, my, ty;
++ unsigned int i, n, h, r, oe = enablegaps, ie = enablegaps, mw, my, ty;
+ Client *c;
+
+ for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+ if (n == 0)
+ return;
+
++ if (smartgaps == n) {
++ oe = 0; // outer gaps disabled
++ }
++
+ if (n > m->nmaster)
+- mw = m->nmaster ? m->ww * m->mfact : 0;
++ mw = m->nmaster ? (m->ww + m->gappiv*ie) * m->mfact : 0;
+ else
+- mw = m->ww;
+- for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
++ mw = m->ww - 2*m->gappov*oe + m->gappiv*ie;
++ for (i = 0, my = ty = m->gappoh*oe, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+ if (i < m->nmaster) {
+- h = (m->wh - my) / (MIN(n, m->nmaster) - i);
+- resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), 0);
+- my += HEIGHT(c);
++ r = MIN(n, m->nmaster) - i;
++ h = (m->wh - my - m->gappoh*oe - m->gappih*ie * (r - 1)) / r;
++ resize(c, m->wx + m->gappov*oe, m->wy + my, mw - (2*c->bw) - m->gappiv*ie, h - (2*c->bw), 0);
++ my += HEIGHT(c) + m->gappih*ie;
+ } else {
+- h = (m->wh - ty) / (n - i);
+- resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), 0);
+- ty += HEIGHT(c);
++ r = n - i;
++ h = (m->wh - ty - m->gappoh*oe - m->gappih*ie * (r - 1)) / r;
++ resize(c, m->wx + mw + m->gappov*oe, m->wy + ty, m->ww - mw - (2*c->bw) - 2*m->gappov*oe, h - (2*c->bw), 0);
++ ty += HEIGHT(c) + m->gappih*ie;
+ }
+ }
+
+--
+2.7.4
+
+
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