From 8f15fdb82bc2b2b25d12efd282efef41dc01ccd1 Mon Sep 17 00:00:00 2001
From: Unixsys <unixsys@github.com>
Date: Sun, 5 Jul 2020 19:05:08 -0500
Subject: [PATCH 1/2] Add changes for the patch

---
 config.def.h |  2 ++
 sowm.c       | 15 +++++++++++++--
 sowm.h       |  1 +
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/config.def.h b/config.def.h
index cae2009..4f022f7 100644
--- a/config.def.h
+++ b/config.def.h
@@ -2,6 +2,8 @@
 #define CONFIG_H
 
 #define MOD Mod4Mask
+#define BORDER_COLOR "#00FF00"
+#define BORDER_WIDTH 1
 
 const char* menu[]    = {"dmenu_run",      0};
 const char* term[]    = {"st",             0};
diff --git a/sowm.c b/sowm.c
index b4a39dd..145d311 100644
--- a/sowm.c
+++ b/sowm.c
@@ -14,6 +14,7 @@ static client       *list = {0}, *ws_list[10] = {0}, *cur;
 static int          ws = 1, sw, sh, wx, wy, numlock = 0;
 static unsigned int ww, wh;
 
+static int          s;
 static Display      *d;
 static XButtonEvent mouse;
 static Window       root;
@@ -31,6 +32,12 @@ static void (*events[LASTEvent])(XEvent *e) = {
 
 #include "config.h"
 
+unsigned long getcolor(const char *col) {
+    Colormap m = DefaultColormap(d, s);
+    XColor c;
+    return (!XAllocNamedColor(d, m, col, &c, &c))?0:c.pixel;
+}
+
 void win_focus(client *c) {
     cur = c;
     XSetInputFocus(d, cur->w, RevertToParent, CurrentTime);
@@ -44,6 +51,7 @@ void notify_destroy(XEvent *e) {
 
 void notify_enter(XEvent *e) {
     while(XCheckTypedEvent(d, EnterNotify, e));
+    while(XCheckTypedWindowEvent(d, mouse.subwindow, MotionNotify, e));
 
     for win if (c->w == e->xcrossing.window) win_focus(c);
 }
@@ -214,6 +222,9 @@ void map_request(XEvent *e) {
     win_size(w, &wx, &wy, &ww, &wh);
     win_add(w);
     cur = list->prev;
+    XSetWindowBorder(d, w, getcolor(BORDER_COLOR));
+    XConfigureWindow(d, w, CWBorderWidth, &(XWindowChanges){.border_width = BORDER_WIDTH});
+    
 
     if (wx + wy == 0) win_center((Arg){0});
 
@@ -265,8 +276,8 @@ int main(void) {
 
     int s = DefaultScreen(d);
     root  = RootWindow(d, s);
-    sw    = XDisplayWidth(d, s);
-    sh    = XDisplayHeight(d, s);
+    sw    = XDisplayWidth(d, s) - (2*BORDER_WIDTH);
+    sh    = XDisplayHeight(d, s) - (2*BORDER_WIDTH);
 
     XSelectInput(d,  root, SubstructureRedirectMask);
     XDefineCursor(d, root, XCreateFontCursor(d, 68));
diff --git a/sowm.h b/sowm.h
index 455ed93..08af907 100644
--- a/sowm.h
+++ b/sowm.h
@@ -33,6 +33,7 @@ typedef struct client {
     Window w;
 } client;
 
+unsigned long getcolor(const char *col);
 void button_press(XEvent *e);
 void button_release(XEvent *e);
 void configure_request(XEvent *e);

From 526f7148e00bbed51b09c67292c8056c0e5b633c Mon Sep 17 00:00:00 2001
From: Unixsys <unixsys@github.com>
Date: Fri, 10 Jul 2020 15:46:10 -0500
Subject: [PATCH 2/2] add small fix in response to @viyoriya

---
 sowm.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sowm.c b/sowm.c
index 145d311..2a25c57 100644
--- a/sowm.c
+++ b/sowm.c
@@ -274,7 +274,6 @@ int main(void) {
     signal(SIGCHLD, SIG_IGN);
     XSetErrorHandler(xerror);
 
-    int s = DefaultScreen(d);
     root  = RootWindow(d, s);
     sw    = XDisplayWidth(d, s) - (2*BORDER_WIDTH);
     sh    = XDisplayHeight(d, s) - (2*BORDER_WIDTH);