From a3e77a96610c9789e173ec50fd15c2e308b9a1c1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Leonardo=20Eug=C3=AAnio?= <lelgenio@disroot.org>
Date: Wed, 27 Mar 2024 12:40:22 -0300
Subject: [PATCH] scripts: add script to read QR codes

---
 scripts/default.nix      |  1 +
 scripts/readQrCode       | 18 ++++++++++++++++++
 user/desktop-entries.nix |  9 +++++++++
 user/pass.nix            |  1 +
 4 files changed, 29 insertions(+)
 create mode 100755 scripts/readQrCode

diff --git a/scripts/default.nix b/scripts/default.nix
index 844308b..54ee0a2 100644
--- a/scripts/default.nix
+++ b/scripts/default.nix
@@ -50,6 +50,7 @@ create_scripts
     color_picker = [ grim slurp wl-clipboard libnotify imagemagick ];
     dzadd = [ procps libnotify final.wdmenu jq mpv pqiv python3Packages.deemix mpc-cli final.mpdDup ];
     mpdDup = [ mpc-cli perl ];
+    readQrCode = [ grim zbar wl-clipboard ];
   } // lib.mapAttrs import_script {
   wdmenu = ./wdmenu.nix;
   wlauncher = ./wlauncher.nix;
diff --git a/scripts/readQrCode b/scripts/readQrCode
new file mode 100755
index 0000000..a86de59
--- /dev/null
+++ b/scripts/readQrCode
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+set -o pipefail
+
+main() {
+
+    if wl-paste | zbarimg -q --raw - | wl-copy
+    then
+        notify-send "Copied" "QrCode was copied to clipboard"
+        rm "$LOGFILE"
+    else
+        notify-send "Failed to read QrCode" "Log file is '$LOGFILE'"
+    fi
+
+}
+
+LOGFILE=$(mktemp /tmp/qrcode-XXXXXXXX.log)
+main > "$LOGFILE" 2>&1
diff --git a/user/desktop-entries.nix b/user/desktop-entries.nix
index cb42d40..eaa4c93 100644
--- a/user/desktop-entries.nix
+++ b/user/desktop-entries.nix
@@ -54,5 +54,14 @@
       icon = "download";
       categories = [ "Network" ];
     };
+    readQrCode = {
+      name = "Read QR Code";
+      genericName = "Read QR Code from clipboard image";
+      exec = "readQrCode";
+      terminal = true;
+      type = "Application";
+      icon = "download";
+      categories = [ "Network" ];
+    };
   };
 }
diff --git a/user/pass.nix b/user/pass.nix
index 324caa2..365706c 100644
--- a/user/pass.nix
+++ b/user/pass.nix
@@ -20,6 +20,7 @@
       wpass
       _gpg-unlock
       qtpass
+      readQrCode
     ];
   };
 }