1 files changed, 118 insertions, 0 deletions
diff --git a/repos/xorg/sowm/multihead-support.patch b/repos/xorg/sowm/multihead-support.patch
new file mode 100644
index 00000000..58b1f454
--- /dev/null
+++ b/repos/xorg/sowm/multihead-support.patch
@@ -0,0 +1,118 @@
+From 053833863349107f2cbef6332c7eff0ef6b70344 Mon Sep 17 00:00:00 2001
+From: Devon Morris <devonmorris1992@gmail.com>
+Date: Sat, 11 Apr 2020 15:40:09 -0400
+Subject: [PATCH] added Xinerama fullscreen support
+
+---
+ Makefile |  2 +-
+ sowm.c   | 38 ++++++++++++++++++++++++++++++++++----
+ sowm.h   |  2 ++
+ 3 files changed, 37 insertions(+), 5 deletions(-)
+
+diff --git a/Makefile b/Makefile
+index 3450a85..a7191f5 100644
+--- a/Makefile
++++ b/Makefile
+@@ -10,7 +10,7 @@ config.h:
+ 	cp config.def.h config.h
+ 
+ sowm:
+-	$(CC) -O3 $(CFLAGS) -o sowm sowm.c -lX11 $(LDFLAGS)
++	$(CC) -O3 $(CFLAGS) -o sowm sowm.c -lX11 -lXinerama $(LDFLAGS)
+ 
+ install: all
+ 	install -Dm755 sowm $(DESTDIR)$(BINDIR)/sowm
+diff --git a/sowm.c b/sowm.c
+index 8b21dc6..88e7de4 100644
+--- a/sowm.c
++++ b/sowm.c
+@@ -4,6 +4,7 @@
+ #include <X11/XF86keysym.h>
+ #include <X11/keysym.h>
+ #include <X11/XKBlib.h>
++#include <X11/extensions/Xinerama.h>
+ #include <stdlib.h>
+ #include <signal.h>
+ #include <unistd.h>
+@@ -11,7 +12,7 @@
+ #include "sowm.h"
+ 
+ static client       *list = {0}, *ws_list[10] = {0}, *cur;
+-static int          ws = 1, sw, sh, wx, wy, numlock = 0;
++static int          ws = 1, sw, sh, wx, wy, numlock = 0, monitors;
+ static unsigned int ww, wh;
+ 
+ static Display      *d;
+@@ -62,6 +63,8 @@ void notify_motion(XEvent *e) {
+         wy + (mouse.button == 1 ? yd : 0),
+         MAX(1, ww + (mouse.button == 3 ? xd : 0)),
+         MAX(1, wh + (mouse.button == 3 ? yd : 0)));
++
++    win_size(cur->w, &cur->wx, &cur->wx, &cur->ww, &cur->wh);
+ }
+ 
+ void key_press(XEvent *e) {
+@@ -126,11 +129,37 @@ void win_kill(const Arg arg) {
+     if (cur) XKillClient(d, cur->w);
+ }
+ 
++int multimonitor_action (int action) { // action = 0 -> center; action = 1 -> fs
++    if (!XineramaIsActive(d)) return 1;
++    XineramaScreenInfo *si = XineramaQueryScreens(d, &monitors);
++    for (int i = 0; i < monitors; i++) {
++        if ((cur->wx + (cur->ww/2) >= (unsigned int)si[i].x_org
++                && cur->wx + (cur->ww/2) < (unsigned int)si[i].x_org + si[i].width)
++            && ( cur->wy + (cur->wh/2) >= (unsigned int)si[i].y_org
++                && cur->wy + (cur->wh/2) < (unsigned int)si[i].y_org + si[i].height)) {
++            if (action)
++                XMoveResizeWindow(d, cur->w,
++                                  si[i].x_org, si[i].y_org,
++                                  si[i].width, si[i].height);
++            else
++                XMoveWindow(d, cur->w,
++                            si[i].x_org + ((si[i].width - ww)/2),
++                            si[i].y_org + ((si[i].height -wh)/2));
++            break;
++        }
++    }
++    return 0;
++}
++
+ void win_center(const Arg arg) {
+     if (!cur) return;
+ 
+     win_size(cur->w, &(int){0}, &(int){0}, &ww, &wh);
+-    XMoveWindow(d, cur->w, (sw - ww) / 2, (sh - wh) / 2);
++    if (multimonitor_action(0)) {
++        XMoveWindow(d, cur->w, (sw - ww) / 2, (sh - wh) / 2);
++    }
++
++    win_size(cur->w, &cur->wx, &cur->wy, &cur->ww, &cur->wh);
+ }
+ 
+ void win_fs(const Arg arg) {
+@@ -138,8 +167,9 @@ void win_fs(const Arg arg) {
+ 
+     if ((cur->f = cur->f ? 0 : 1)) {
+         win_size(cur->w, &cur->wx, &cur->wy, &cur->ww, &cur->wh);
+-        XMoveResizeWindow(d, cur->w, 0, 0, sw, sh);
+-
++        if(multimonitor_action(1)) {
++          XMoveResizeWindow(d, cur->w, 0, 0, sw, sh);
++        }
+     } else {
+         XMoveResizeWindow(d, cur->w, cur->wx, cur->wy, cur->ww, cur->wh);
+     }
+diff --git a/sowm.h b/sowm.h
+index 455ed93..9823d6d 100644
+--- a/sowm.h
++++ b/sowm.h
+@@ -33,6 +33,8 @@ typedef struct client {
+     Window w;
+ } client;
+ 
++int multimonitor_action(int action);
++
+ void button_press(XEvent *e);
+ void button_release(XEvent *e);
+ void configure_request(XEvent *e);