From e87b6b93b644f0ae0cad2594c2dad18cc9128bee Mon Sep 17 00:00:00 2001
From: Gabriel Ebner <gebner@gebner.org>
Date: Mon, 31 Aug 2020 10:43:13 +0200
Subject: [PATCH] Patch reserved shortcuts out of firefox.

---
 common-sw.nix   |  4 ++++
 fix-firefox.nix | 26 ++++++++++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 fix-firefox.nix

diff --git a/common-sw.nix b/common-sw.nix
index 4eb473b..e2bd541 100644
--- a/common-sw.nix
+++ b/common-sw.nix
@@ -1,6 +1,10 @@
 { config, pkgs, ... }:
 
 {
+  imports = [
+    ./fix-firefox.nix
+  ];
+
   environment.systemPackages = with pkgs.haskellPackages; with pkgs; [
     gmpc
     m4
diff --git a/fix-firefox.nix b/fix-firefox.nix
new file mode 100644
index 0000000..eb32593
--- /dev/null
+++ b/fix-firefox.nix
@@ -0,0 +1,26 @@
+{ config, pkgs, ... }:
+
+# unreserve ctrl+w shortcuts
+
+{
+  nixpkgs.config.packageOverrides = pkgs: with pkgs; {
+    firefox-unwrapped = stdenv.mkDerivation {
+      inherit (firefox-unwrapped) name version;
+
+      buildCommand = ''
+        mkdir -p $out
+        cp -ra ${firefox-unwrapped}/. $out/.
+        chmod +w -R $out
+        sed -i "s|${firefox-unwrapped}|$out|" $out/bin/firefox
+        sed -i 's/reserved="true"/               /g' $out/lib/firefox/browser/omni.ja
+      '';
+
+      inherit (firefox-unwrapped) meta;
+      passthru = {
+        inherit (firefox-unwrapped.passthru) version isFirefox3Like gtk
+          nspr gssSupport browserName ffmpegSupport gtk3;
+      };
+    };
+  };
+}
+