From f47670763cd79b2ca34b61930e78b97d6631f88f Mon Sep 17 00:00:00 2001
From: Hsieh Chin Fan <pham@topo.tw>
Date: Sun, 7 May 2023 10:27:38 +0800
Subject: Improve password script

---
 X11/rofi/pass.edit    | 12 ++++++------
 X11/rofi/pass.get     | 11 +++++++----
 X11/rofi/pass.replace | 43 +++++++++++++++++++++++++++++++++++++++++++
 X11/rofi/rofi-pass    |  4 +++-
 4 files changed, 59 insertions(+), 11 deletions(-)
 create mode 100755 X11/rofi/pass.replace

(limited to 'X11')

diff --git a/X11/rofi/pass.edit b/X11/rofi/pass.edit
index 66fba6b..2c0eeea 100755
--- a/X11/rofi/pass.edit
+++ b/X11/rofi/pass.edit
@@ -4,17 +4,17 @@ ENTRIES="$(find ~/.password-store -name '*gpg' -printf %P\\n | sed 's/.gpg$//')"
 
 # Give rofi available passwords and exit
 if [ $# -eq 0 ]; then
-	# Specify rofi prompt as 'Edit'
-	echo -e "\0prompt\x1fEdit"
+    # Specify rofi prompt as 'Edit'
+    echo -e "\0prompt\x1fEdit"
 
-	echo "$ENTRIES"
-	exit 0
+    echo "$ENTRIES"
+    exit 0
 fi
 
 # If password doesn't exist, just quit
 <<<"$ENTRIES" grep -q $1 || exit 0
 
 # Use detected terminal emulator to edit password
-coproc ( 
-    alacritty -e pass edit $1 && $(dirname $0)/pass.get $1
+coproc (
+    $terminal -e pass edit $1 && $(dirname $0)/pass.get $1
 )
diff --git a/X11/rofi/pass.get b/X11/rofi/pass.get
index 425cd62..20ef852 100755
--- a/X11/rofi/pass.get
+++ b/X11/rofi/pass.get
@@ -15,8 +15,9 @@ if [ -n "${ROFI_DATA}" ]; then
 
   # Generate password in a new process
   # And Use current script to copy the values info X11 selections
-  coproc ( 
+  coproc (
     pass generate ${PASSWORD} ${extra_arguments}
+    $terminal -e pass edit ${PASSWORD}
     $0 ${PASSWORD}
   )
 
@@ -48,15 +49,17 @@ if [ -n "$RESULT" ]; then
   coproc ( rofi -e "Copied: $1$EXTRA" )
 
 elif [ -f "$HOME/.password-store/$1.gpg" ]; then
-  coproc ( 
+  # Password exist but command fails
+  # Must be something wrong with GPG decryption
+  coproc (
     rofi -e "GPG passphase is not chached" \
          -theme-str '#window { font: "hacker 40"; }'
   )
-else 
+else
   # Password doesn't exist yet
   # Go to next rofi execution
   echo -e "\0prompt\x1f$1"
-  echo -e "\0message\x1fThis password doesn't exist, generate with custom arguments?"
+  echo -e "\0message\x1f\"NUMBER\" for length, \"-n\" to exclude spcecial chars"
   echo -e "\0data\x1f$1"
   echo ${GENERATION_HINT}
 fi
diff --git a/X11/rofi/pass.replace b/X11/rofi/pass.replace
new file mode 100755
index 0000000..fa3d442
--- /dev/null
+++ b/X11/rofi/pass.replace
@@ -0,0 +1,43 @@
+#! /bin/bash
+
+ENTRIES="$(find ~/.password-store -name '*gpg' -printf %P\\n | sed 's/.gpg$//')"
+GENERATION_HINT="Generate with default config"
+
+# Generate a new password if ROFI_DATA is given by last execution
+if [ -n "${ROFI_DATA}" ]; then
+  PASSWORD="${ROFI_DATA}"
+  export ROFI_DATA=
+
+  # If custom arguments for password generation is given
+  # Set environment variable
+  if [ ${ROFI_RETV} -eq 2 ]; then
+    extra_arguments="${1}"
+  fi
+
+  # Generate password in a new process
+  # And Use current script to copy the values info X11 selections
+  coproc (
+    pass generate -i ${PASSWORD} ${extra_arguments}
+    $(dirname $0)/pass.get ${PASSWORD}
+  )
+
+  exit 0
+fi
+
+# Give rofi available passwords and exit
+if [ $# -eq 0 ]; then
+    # Specify rofi prompt as 'Replace'
+    echo -e "\0prompt\x1fReplace"
+
+    echo "$ENTRIES"
+    exit 0
+fi
+
+# If password doesn't exist, just quit
+<<<"$ENTRIES" grep -q $1 || exit 0
+
+# Show message for password options
+echo -e "\0prompt\x1f$1"
+echo -e "\0message\x1f\"NUMBER\" for length, \"-n\" to exclude spcecial chars"
+echo -e "\0data\x1f$1"
+echo ${GENERATION_HINT}
diff --git a/X11/rofi/rofi-pass b/X11/rofi/rofi-pass
index b6a1e01..498fa62 100755
--- a/X11/rofi/rofi-pass
+++ b/X11/rofi/rofi-pass
@@ -1,5 +1,7 @@
 #! /bin/bash
 
+export terminal=${terminal:-alacritty}
+
 cd $(dirname $0)
 
-rofi -show get -modes get:./pass.get,edit:./pass.edit,rm:./pass.rm
+rofi -show get -modes get:./pass.get,edit:./pass.edit,replace:./pass.replace,rm:./pass.rm
-- 
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