vim: highlight non-breakable-spaces

[dotfiles.git] / aliases

diff --git a/aliases b/aliases
index a3caf51f9edb84b981ef761c8f51da4c06e4a27b..7163ca4078b2ea18690ae718b4d38af057acd82a 100644 (file)
--- a/aliases
+++ b/aliases
@@ -13,13 +13,35 @@ alias df='df -h'                 # human-readable sizes
 du() { /usr/bin/du -h ${@} | sort -h }
 alias free='free -m'             # show sizes in MB
 
+if [[ -n "${VIM_TERMINAL}" ]]; then
+    function vim() {
+        if (( ${#@} == 0 )); then
+            echo "Running in Vim's terminal, at least one file must be given!" >&2
+            return 22
+        fi
+        for f in "$@"; do
+            if [[ "${f:0:1}" == "-" ]]; then
+                echo "Running in Vim's terminal, not accepting options!" >&2
+                return 1
+            fi
+        done
+        for f in "$@"; do
+            # drop the file onto the running vim instance
+            # see :h terminal-communication
+            local abspath=$(realpath $f)
+            echo -e "\e]51;[\"drop\", \"$abspath\"]\a"
+        done
+    }
+fi
 alias vi='vim'
 alias svi='sudo -e'
 #alias vp='vim PKGBUILD' # I have a script for that in ~/bin
 alias vs='vim SPLITBUILD'
 
+alias mutt='neomutt'
+
 # colours, I want more colours
-alias diff='colordiff'
+[[ -x /usr/bin/colordiff ]] && alias diff='colordiff'
 
 # colours and case insensitive search
 export LESS='-RSi'