From 1b32e0e6b8dba3c239703af57a39ff0afc686e41 Mon Sep 17 00:00:00 2001
From: tavo-wasd <gustavo@gustavocalvo.xyz>
Date: Fri, 3 May 2024 14:15:16 -0600
Subject: [PATCH] qr scan

---
 scripts/anypinentry |  3 +++
 scripts/contact     |  3 +++
 scripts/qr-scan     | 49 +++++++++++++++++++++++++++++++++++++++++++++
 shell/aliasrc       |  1 -
 4 files changed, 55 insertions(+), 1 deletion(-)
 create mode 100755 scripts/qr-scan

diff --git a/scripts/anypinentry b/scripts/anypinentry
index 8442b0c..8b2a061 100755
--- a/scripts/anypinentry
+++ b/scripts/anypinentry
@@ -1,5 +1,8 @@
 #!/bin/sh
 # Ref: http://info2html.sourceforge.net/cgi-bin/info2html-demo/info2html?%28pinentry%29Protocol
+#
+# $ printf 'pinentry-program /home/tavo/.config/scripts/anypinentry' > ~/.gnupg/gpg-agent.conf
+# $ gpg-agent reload
 
 set -e
 
diff --git a/scripts/contact b/scripts/contact
index 5bf935c..e875cfb 100755
--- a/scripts/contact
+++ b/scripts/contact
@@ -1,6 +1,9 @@
 #!/bin/sh
 VDIR="$HOME/.local/share/contacts"
 
+STDIN="$(cat)"
+[ -n "$STDIN" ] && printf '%s' "$STDIN" > "$VDIR/temp-contact.vcf"
+
 QUERY="$(grep -r '^FN:' "$VDIR" | sed 's/.*://' | tr -d '\r' | menu "Contact:")"
 [ -z "$QUERY" ] && exit 0
 FILE="$(grep -r "^FN:$QUERY" "$VDIR" | cut -d ':' -f 1)"
diff --git a/scripts/qr-scan b/scripts/qr-scan
new file mode 100755
index 0000000..d38a316
--- /dev/null
+++ b/scripts/qr-scan
@@ -0,0 +1,49 @@
+#!/bin/sh
+FILE="$1"
+
+qr_code () {
+[ -n "$1" ] &&
+    ZBARCMD="zbarimg -q $1" ||
+    ZBARCMD="zbarcam -q"
+
+$ZBARCMD | while read line ; do
+    printf '%s\n' "$line"
+    check="${line#*:}" ; check="${check%%:*}"
+
+    case "$check" in
+        "BEGIN") multiline=1 ;;
+        "VCARD") multiline= ;;
+    esac
+
+    [ "$multiline" != 1 ] &&
+        pkill zbarcam &&
+        return 0
+
+done
+}
+
+QRCODE="$(qr_code "$FILE" 2>/dev/null)"
+QRCODE="${QRCODE#*:}"
+QRTYPE="${QRCODE%%:*}"
+
+case "$QRTYPE" in 
+    "http"|"https"|"gopher"|"gemini"|"ftp"|"ftps"|"sftp"|"ssh"|"git"|"www"|"magnet"|"xmpp"|"mailto"|"nc")
+        printf '%s\n' "$QRCODE"
+        printf '%s' "$QRCODE" | xsel -ib
+        break ;;
+
+    "WIFI")
+        SSID="${QRCODE##*S:}" ; SSID="${SSID%%;[A-Za-z]:*}"
+        PASSW="${QRCODE##*P:}" ; PASSW="${PASSW%%;[A-Za-z]:*}"
+        wpa_passphrase "$SSID" "$PASSW"
+        break ;;
+
+    "BEGIN")
+        printf '%s\n' "$QRCODE"
+        printf '%s' "$QRCODE" | contact
+        break ;;
+
+    *)
+        printf '%s\n' "$QRCODE"
+        break ;;
+esac
diff --git a/shell/aliasrc b/shell/aliasrc
index 40d901d..d505cb0 100644
--- a/shell/aliasrc
+++ b/shell/aliasrc
@@ -29,7 +29,6 @@ alias \
 
 # Command shortcuts
 alias \
-    claws-mail='HOME="$XDG_DATA_HOME"/claws-mail && mkdir -p "$HOME" && claws-mail' \
     mgr-all="mgr pacman_upgrade apt_upgrade flatpak_update distrobox_update pip_update configs passmgr" \
     df-short="df -h | grep -v '\s/dev.*$\|\s/run.*$\|\s/boot.*$'" \
     wacom-setup-menu="wacom-setup menu" \