[wiki] [sites] [dwm][patch][ratiofullscreen] Add patch || Layerex

From: <git_AT_suckless.org>
Date: Fri, 23 Jul 2021 15:13:23 +0200

commit cd383564cd0617458504deba928ecb73b24693da
Author: Layerex <layerex_AT_dismail.de>
Date: Fri Jul 23 16:09:24 2021 +0300

    [dwm][patch][ratiofullscreen] Add patch

diff --git a/dwm.suckless.org/patches/ratiofullscreen/dwm-ratiofullscreen-20210723-e493493.diff b/dwm.suckless.org/patches/ratiofullscreen/dwm-ratiofullscreen-20210723-e493493.diff
new file mode 100644
index 00000000..baa1178d
--- /dev/null
+++ b/dwm.suckless.org/patches/ratiofullscreen/dwm-ratiofullscreen-20210723-e493493.diff
_AT_@ -0,0 +1,149 @@
+From e493493fa3bffd8b58408a55714de9d49211b1ba Mon Sep 17 00:00:00 2001
+From: Layerex <layerex_AT_dismail.de>
+Date: Fri, 23 Jul 2021 15:15:23 +0300
+Subject: [PATCH] ratiofullscreen patch
+
+Toggle fullscreen for a window while saving its ratio.
+Space left uncovered by a window may be set to be black or left
+transparent.
+The patch is intended to be used with old games which have miniscule
+window sizes and don't handle fullscreen correctly themselves.
+Smartborders patch (its modified resizeclient function) is a dependency
+of this patch.
+---
+ config.def.h | 3 +++
+ dwm.c | 60 ++++++++++++++++++++++++++++++++++++++++++++++++----
+ 2 files changed, 59 insertions(+), 4 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..6966237 100644
+--- a/config.def.h
++++ b/config.def.h
+_AT_@ -36,6 +36,8 @@ static const float mfact = 0.55; /* factor of master area size [0.05..0.95]
+ static const int nmaster = 1; /* number of clients in master area */
+ static const int resizehints = 1; /* 1 means respect size hints in tiled resizals */
+
++static const int ratiofullscreenborders = 1;
++
+ static const Layout layouts[] = {
+ /* symbol arrange function */
+ { "[]=", tile }, /* first entry is default */
+_AT_@ -61,6 +63,7 @@ static const char *termcmd[] = { "st", NULL };
+
+ static Key keys[] = {
+ /* modifier key function argument */
++ { MODKEY|ControlMask, XK_f, toggleratiofullscr, {0} },
+ { MODKEY, XK_p, spawn, {.v = dmenucmd } },
+ { MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
+ { MODKEY, XK_b, togglebar, {0} },
+diff --git a/dwm.c b/dwm.c
+index 3c94e4b..7b19235 100644
+--- a/dwm.c
++++ b/dwm.c
+_AT_@ -211,6 +211,7 @@ static void tagmon(const Arg *arg);
+ static void tile(Monitor *);
+ static void togglebar(const Arg *arg);
+ static void togglefloating(const Arg *arg);
++static void toggleratiofullscr(const Arg *arg);
+ static void toggletag(const Arg *arg);
+ static void toggleview(const Arg *arg);
+ static void unfocus(Client *c, int setfocus);
+_AT_@ -802,7 +803,9 @@ focus(Client *c)
+ detachstack(c);
+ attachstack(c);
+ grabbuttons(c, 1);
+- XSetWindowBorder(dpy, c->win, scheme[SchemeSel][ColBorder].pixel);
++ if (!c->isfullscreen) {
++ XSetWindowBorder(dpy, c->win, scheme[SchemeSel][ColBorder].pixel);
++ }
+ setfocus(c);
+ } else {
+ XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
+_AT_@ -1482,10 +1485,49 @@ setfullscreen(Client *c, int fullscreen)
+ if (fullscreen && !c->isfullscreen) {
+ XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32,
+ PropModeReplace, (unsigned char*)&netatom[NetWMFullscreen], 1);
+- c->isfullscreen = 1;
++ c->isfullscreen = fullscreen;
+ c->oldstate = c->isfloating;
++ c->oldbw = c->bw;
++ c->bw = 0;
+ c->isfloating = 1;
+- resizeclient(c, c->mon->mx, c->mon->my, c->mon->mw, c->mon->mh, 0);
++ int nx, ny, nw, nh, bw;
++ if (fullscreen == 1) {
++ nx = c->mon->mx;
++ ny = c->mon->my;
++ nw = c->mon->mw;
++ nh = c->mon->mh;
++ bw = 0;
++ } else if (fullscreen == 2) {
++ if ((nw = c->w * c->mon->mh / c->h) < c->mon->mw) {
++ nh = c->mon->mh;
++ nx = (c->mon->mw - nw) / 2;
++ if (!ratiofullscreenborders) {
++ ny = c->mon->my;
++ bw = 0;
++ } else {
++ ny = -nx;
++ bw = nx;
++ nx = 0;
++ }
++ } else {
++ nw = c->mon->mw;
++ nh = c->h * c->mon->mw / c->w;
++ ny = (c->mon->mh - nh) / 2;
++ if (!ratiofullscreenborders) {
++ nx = c->mon->mx;
++ bw = 0;
++ } else {
++ nx = -ny;
++ bw = ny;
++ ny = 0;
++ }
++ }
++ XSetWindowBorder(dpy, c->win, BlackPixel(dpy, screen));
++ } else {
++ printf("Invalid argument (%d) provided to setfullscreen", fullscreen);
++ return;
++ }
++ resizeclient(c, nx, ny, nw, nh, bw);
+ XRaiseWindow(dpy, c->win);
+ } else if (!fullscreen && c->isfullscreen){
+ XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32,
+_AT_@ -1498,6 +1540,7 @@ setfullscreen(Client *c, int fullscreen)
+ c->h = c->oldh;
+ c->bw = c->oldbw;
+ resizeclient(c, c->x, c->y, c->w, c->h, c->bw);
++ XSetWindowBorder(dpy, c->win, scheme[SchemeSel][ColBorder].pixel);
+ arrange(c->mon);
+ }
+ }
+_AT_@ -1730,6 +1773,13 @@ togglefloating(const Arg *arg)
+ arrange(selmon);
+ }
+
++void
++toggleratiofullscr(const Arg *arg)
++{
++ if(selmon->sel)
++ setfullscreen(selmon->sel, !selmon->sel->isfullscreen * 2);
++}
++
+ void
+ toggletag(const Arg *arg)
+ {
+_AT_@ -1763,7 +1813,9 @@ unfocus(Client *c, int setfocus)
+ if (!c)
+ return;
+ grabbuttons(c, 0);
+- XSetWindowBorder(dpy, c->win, scheme[SchemeNorm][ColBorder].pixel);
++ if (!c->isfullscreen) {
++ XSetWindowBorder(dpy, c->win, scheme[SchemeNorm][ColBorder].pixel);
++ }
+ if (setfocus) {
+ XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
+ XDeleteProperty(dpy, root, netatom[NetActiveWindow]);
+--
+2.32.0
+
diff --git a/dwm.suckless.org/patches/ratiofullscreen/index.md b/dwm.suckless.org/patches/ratiofullscreen/index.md
new file mode 100644
index 00000000..155e1f53
--- /dev/null
+++ b/dwm.suckless.org/patches/ratiofullscreen/index.md
_AT_@ -0,0 +1,25 @@
+ratiofullscreen
+===============
+
+Description
+-----------
+Toggle fullscreen for a window while saving its ratio.
+
+Space left uncovered by a window may be set to be black or left
+transparent.
+
+The patch is intended to be used with old games which have miniscule
+window sizes and don't handle fullscreen correctly themselves.
+
+Smartborders patch (its modified resizeclient function) is a dependency
+of this patch.
+
+Download
+--------
+
+[dwm-ratiofullscreen-20210723-e493493.diff](dwm-ratiofullscreen-20210723-e493493.diff)
+
+Authors
+-------
+
+* Layerex - <layerex_AT_dismail.de>
Received on Fri Jul 23 2021 - 15:13:23 CEST