From 92f022e970a60342389f2748de7dc515bd1e753f Mon Sep 17 00:00:00 2001
From: "Achim D. Brucker" <adbrucker@0x5f.org>
Date: Sat, 8 Jul 2017 23:20:15 +0100
Subject: [PATCH] Added skeleton for prompt setup (and added keybinding for
 inactive prompt).

---
 themes/logicalhacking.zsh-theme | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/themes/logicalhacking.zsh-theme b/themes/logicalhacking.zsh-theme
index a08b81f..a5ef085 100755
--- a/themes/logicalhacking.zsh-theme
+++ b/themes/logicalhacking.zsh-theme
@@ -100,6 +100,30 @@ prompt_isabellenv() {
 }
 
 
+# Prompt Setup and key bindings
+build_prompt() {
+    RETVAL=$?
+}
+
+build_inactive_prompt() {
+    RETVAL=$?
+}
+
+del-prompt-accept-line() {
+    OLD_PROMPT="$PROMPT"
+    PROMPT=$INACTIVEPROMPT
+    zle reset-prompt
+    PROMPT="$OLD_PROMPT"
+    zle accept-line
+}
+
+zle -N del-prompt-accept-line
+bindkey "^M" del-prompt-accept-line
+
+# Actual prompt definition
+PROMPT='%{%f%b%k%}$(build_prompt) '
+INACTIVEPROMPT='%{%f%b%k%}$(build_inactive_prompt) '
+
 # Default configuration
 SEGMENT_SEPARATOR=$PL_BRARROW
 ISAVERSION=$ISAVERSIONDIR