Initial commit

shchemes

@@ -0,0 +1,255 @@
+#!/usr/bin/env bash
+# set -e
+
+shchemes_path=$(readlink -f "${BASH_SOURCE[0]}")
+shchemes_dir=$(dirname "$shchemes_path")
+
+scheme="$SCHEME"
+args=()
+
+for i in "$@"; do
+ 	case $i in
+  		-s=*|--scheme=*)
+  			scheme="${i#*=}"
+  			;;
+
+  		-f=*|--format=*)
+  			format="${i#*=}"
+  			;;
+
+  		-c=*|--comment-pattern=*)
+  			comment_pattern="${i#*=}"
+  			;;
+
+  		--help)
+  			args[0]="manual"
+  			;;
+
+		*)
+			if [[ "$i" == "-"* ]]; then
+				echo "Invalid option \"$i\""
+				exit 1	
+			fi
+			args+=("$i")
+	esac
+done
+
+method=${args[0]}
+
+parse_scheme() {
+	if [ -z "$scheme" ]; then
+	  echo "Please set a scheme"
+	  exit 1
+	fi
+
+	scheme_format=${scheme%:*}
+	scheme_name=${scheme#*:}
+
+    # No format
+	if [ "$scheme_format" == "$scheme_name" ] ; then
+	  scheme_format="base16"
+	fi
+	scheme_path="${shchemes_dir}/${scheme_format}/schemes/${scheme_name}.properties"
+}
+
+check_scheme_path() {
+	if [ ! -r "$scheme_path" ]; then 
+	  echo "Found no color scheme for \"${scheme_name}\" of format \"${scheme_format}\""
+	  exit 1
+	fi
+}
+
+parse_format() {
+	if [ -z "$format" ]; then
+		format=$scheme_format
+	fi
+	format_dir="${shchemes_dir}/${format}"
+}
+
+parse_comment_pattern() {
+	if [ -z "$comment_pattern" ]; then
+		get_comment_start
+	else
+		readarray -td " " comment_pattern < <(echo "$comment_pattern")
+		comment_start="${comment_pattern[0]}"
+		comment_end="${comment_pattern[1]}"
+	fi
+}
+
+get_comment_start() {
+	local ext
+	ext=$(basename "$path")
+	ext="${ext##*.}"
+
+	case $ext in
+		js|rasi)
+			comment_start="//"
+			;;
+
+		css)
+			comment_start="/*"
+			comment_end="*/"
+			;;
+
+		*)
+			comment_start="#"
+	esac
+}
+
+create_theme() {
+    target=$1
+	parse_scheme
+	check_scheme_path
+   	parse_format
+	
+    if [ -n "$target" ]; then
+    	template_path=${format_dir}/templates/${target}.mustache
+		if [ ! -r "$template_path" ]; then
+	      echo "No viable ${scheme_format} template for \"${target}\""
+	      exit 1
+		fi
+	fi
+
+	if [ -z "$MO_PATH" ]; then
+		MO_PATH="${shchemes_dir/lib/mo/mo}"
+	fi
+    
+	bash "${shchemes_dir}/lib/apply_scheme_to_template.sh" "$scheme_path" "$template_path"
+}
+
+inject() {
+    path=$1
+	parse_scheme
+	check_scheme_path
+	parse_comment_pattern
+
+	if [ "$comment_start" == "" ]; then
+	  comment_start="#"
+	fi
+	awk -i inplace \
+		-v blockstart="${comment_start}START SHCHEMES BLOCK" \
+		-v blockend="${comment_start}END SHCHEMES BLOCK" \
+		-v commentend="$comment_end" \
+		-v scheme="$scheme" \
+		-v shchemes="$shchemes_path" \
+		-v sq="'" \
+		-F ":" '
+!inblock { print }
+inblock {
+	lines[++bi] = $0
+}
+$1 ~ blockstart {
+	inblock = 1;
+	bi = 0;
+	command = substr($2, 0, length($2) - length(commentend))
+	system("/usr/bin/env bash -c " sq "SCHEME=\"" scheme "\";" command sq);
+	next
+}
+$1 ~ blockend {
+	inblock = 0;
+	print;
+	next
+}
+ENDFILE {
+	if(inblock) {
+	    print blockend commentend;
+		for(i=1;i<=bi;i++) {
+			print lines[i];
+		}
+	}
+}
+	' "$path"
+}
+
+convert_tinted_template() {
+	path=$1
+	sed -r \
+	  -e 's/\{\{base([0-9A-F]+)-hex\}\}/{{base\1}}/' \
+	  -e 's/\{\{base([0-9A-F]+)-rgb-r\}\}/{{rgb_r base\1}}/' \
+	  -e 's/\{\{base([0-9A-F]+)-rgb-g\}\}/{{rgb_g base\1}}/' \
+	  -e 's/\{\{base([0-9A-F]+)-rgb-b\}\}/{{rgb_b base\1}}/'
+}
+
+convert_tinted_scheme() {
+	path=$1
+	
+	awk -i inplace -F ' *: *' '
+/^#/ { print }
+$1 ~ "palette" { p = 1; next }
+p && /^ +/ { gsub(/ /, "", $1); print $1 "=" $2 }
+	' "$path"
+}
+
+install_tinted_scheme() {
+	if [ -n "$1" ]; then
+		scheme=$1
+	fi
+	parse_scheme
+	# output="${shchemes_dir}/${scheme_format}/schemes/${scheme_name}.properties"
+
+	if [ ! -d "$(dirname "$scheme_path")" ]; then
+		echo "No folder for format"
+		exit 1
+	fi
+	url="https://raw.githubusercontent.com/tinted-theming/schemes/master/${scheme_format}/${scheme_name}.yaml"
+	http_code=$(
+		curl \
+			--silent \
+			--output "$scheme_path" \
+			--write-out "%{http_code}" \
+			"$url")
+
+	if [[ $http_code -lt 200 || $http_code -gt 299 ]]; then
+		echo "No such color scheme"
+		exit 1
+	fi
+
+	convert_tinted_scheme "$scheme_path"
+	echo "Installed ${scheme}"
+}
+
+install_tinted_template() {
+	url=$1
+	target=$2
+	
+	curl "$url" | convert_tinted_template > "${shchemes_dir}/base16/templates/${target}.mustache"
+}
+
+manual() {
+	man "${shchemes_dir}/doc/shchemes.1"
+}
+
+if [ "$method" != "" ]; then
+  case $method in
+	create_theme)
+      create_theme "${args[1]}"
+      ;;
+  
+    inject)
+      inject "${args[1]}" "${args[2]}"
+      ;;
+
+	convert_tinted_template)
+      convert_tinted_template "${args[1]}"
+      ;;
+
+    install_tinted_template)
+      install_tinted_template "${args[1]}" "${args[2]}"
+	  ;;
+
+	convert_tinted_scheme)
+      convert_tinted_scheme "${args[1]}"
+      ;;
+
+    install_tinted_scheme)
+      install_tinted_scheme "${args[1]}" "${args[2]}"
+	  ;;
+
+	help|manual|man)
+	  manual
+	  ;;
+	  
+    *)
+      echo "No such method" 
+  esac
+fi