From 430c9be6c2c7a5932166645c0dc0b4cca48e9771 Mon Sep 17 00:00:00 2001
From: Sravan Balaji <balajsra@umich.edu>
Date: Fri, 11 Dec 2020 10:52:54 -0500
Subject: [PATCH] mediakeys patch

- Apply mediakeys patch
- Update README with link to mediakeys patch
- Add diff to patches folder
---
 README.md                        |  1 +
 patches/slock-mediakeys-1.4.diff | 31 +++++++++++++++++++++++++++++++
 slock.c                          | 13 +++++++++++++
 3 files changed, 45 insertions(+)
 create mode 100644 patches/slock-mediakeys-1.4.diff

diff --git a/README.md b/README.md
index 7965cfc..85efdba 100644
--- a/README.md
+++ b/README.md
@@ -31,3 +31,4 @@ The configuration of slock is done by creating a custom config.h and (re)compili
 Most patches can be found on the suckless website: [https://tools.suckless.org/slock/patches/](https://tools.suckless.org/slock/patches/)
 
 * [capscolor](https://tools.suckless.org/slock/patches/capscolor/) - Introduces an additional color to indicate the state of Caps Lock.
+* [mediakeys](https://tools.suckless.org/slock/patches/mediakeys/) - Allows use of media keys while screen is locked
diff --git a/patches/slock-mediakeys-1.4.diff b/patches/slock-mediakeys-1.4.diff
new file mode 100644
index 0000000..55af8c8
--- /dev/null
+++ b/patches/slock-mediakeys-1.4.diff
@@ -0,0 +1,31 @@
+diff --git a/slock.c b/slock.c
+index 5ae738c..bd54be2 100644
+--- a/slock.c
++++ b/slock.c
+@@ -18,6 +18,7 @@
+ #include <X11/keysym.h>
+ #include <X11/Xlib.h>
+ #include <X11/Xutil.h>
++#include <X11/XF86keysym.h>
+ 
+ #include "arg.h"
+ #include "util.h"
+@@ -157,6 +158,18 @@ readpw(Display *dpy, struct xrandr *rr, struct lock **locks, int nscreens,
+ 			    IsPrivateKeypadKey(ksym))
+ 				continue;
+ 			switch (ksym) {
++      case XF86XK_AudioPlay:
++      case XF86XK_AudioStop:
++      case XF86XK_AudioPrev:
++      case XF86XK_AudioNext:
++      case XF86XK_AudioRaiseVolume:
++      case XF86XK_AudioLowerVolume:
++      case XF86XK_AudioMute:
++      case XF86XK_AudioMicMute:
++      case XF86XK_MonBrightnessDown:
++      case XF86XK_MonBrightnessUp:
++        XSendEvent(dpy, DefaultRootWindow(dpy), True, KeyPressMask, &ev);
++        break;
+ 			case XK_Return:
+ 				passwd[len] = '\0';
+ 				errno = 0;
diff --git a/slock.c b/slock.c
index 5f4fb7a..9e56c8f 100644
--- a/slock.c
+++ b/slock.c
@@ -19,6 +19,7 @@
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <X11/XKBlib.h>
+#include <X11/XF86keysym.h>
 
 #include "arg.h"
 #include "util.h"
@@ -163,6 +164,18 @@ readpw(Display *dpy, struct xrandr *rr, struct lock **locks, int nscreens,
 			    IsPrivateKeypadKey(ksym))
 				continue;
 			switch (ksym) {
+      case XF86XK_AudioPlay:
+      case XF86XK_AudioStop:
+      case XF86XK_AudioPrev:
+      case XF86XK_AudioNext:
+      case XF86XK_AudioRaiseVolume:
+      case XF86XK_AudioLowerVolume:
+      case XF86XK_AudioMute:
+      case XF86XK_AudioMicMute:
+      case XF86XK_MonBrightnessDown:
+      case XF86XK_MonBrightnessUp:
+        XSendEvent(dpy, DefaultRootWindow(dpy), True, KeyPressMask, &ev);
+        break;
 			case XK_Return:
 				passwd[len] = '\0';
 				errno = 0;