First commit

6 files changed, 97 insertions, 0 deletions

diff --git a/src/grub/Info.plist b/src/grub/Info.plist
new file mode 100644
index 0000000..c666504
--- /dev/null
+++ b/src/grub/Info.plist
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleIdentifier</key>
+	<string>gnugrub</string>
+	<key>CFBundleName</key>
+	<string>GNU Grub</string>
+	<key>DocSetPlatformFamily</key>
+	<string>grub2</string>
+	<key>isDashDocset</key>
+	<true/>
+</dict>
+</plist>
diff --git a/src/icon.png b/src/icon.png
new file mode 100644
index 0000000..9b18522
--- /dev/null
+++ b/src/icon.png
diff --git a/src/index-page.sh b/src/index-page.sh
new file mode 100755
index 0000000..0742470
--- /dev/null
+++ b/src/index-page.sh
@@ -0,0 +1,35 @@
+#!/usr/bin/env sh
+
+# shellcheck source=./lib/create_table
+. "$(dirname "$0")"/lib/create_table
+# shellcheck source=./lib/insert
+. "$(dirname "$0")"/lib/insert
+
+DB_PATH="$1"
+shift
+
+get_title() {
+	FILE="$1"
+
+	pup -p -f "$FILE" 'title text{}' | \
+		tr -d \\n | \
+		sed 's/^GNU[^:]*: //' | \
+		sed 's/\"/\"\"/g'
+}
+
+insert_pages() {
+	# Get title and insert into table for each html file
+	while [ -n "$1" ]; do
+		unset PAGE_NAME
+		unset PAGE_TYPE
+		PAGE_NAME="$(get_title "$1")"
+		PAGE_TYPE="Guide"
+		if [ -n "$PAGE_NAME" ]; then
+			insert "$DB_PATH" "$PAGE_NAME" "$PAGE_TYPE" "$(basename "$1")"
+		fi
+		shift
+	done
+}
+
+create_table "$DB_PATH"
+insert_pages "$@"
diff --git a/src/index-terms.sh b/src/index-terms.sh
new file mode 100755
index 0000000..f74af03
--- /dev/null
+++ b/src/index-terms.sh
@@ -0,0 +1,33 @@
+#!/usr/bin/env sh
+
+# shellcheck source=./lib/create_table
+. "$(dirname "$0")"/lib/create_table
+# shellcheck source=./lib/insert
+. "$(dirname "$0")"/lib/insert
+
+TYPE="$1"
+shift
+DB_PATH="$1"
+shift
+
+insert_index_terms() {
+	# Get each term from an index page and insert
+	while [ -n "$1" ]; do
+		grep -Eo "<a href.*</a>:" "$1" | while read -r line; do
+			insert_term "$line"
+		done
+
+		shift
+	done
+}
+
+insert_term() {
+	LINK="$1"
+	NAME="$(echo "$LINK" | pup -p 'a text{}' | sed 's/\"\"//g' | tr -d \\n)"
+	PAGE_PATH="$(echo "$LINK" | pup -p 'a attr{href}')"
+
+	insert "$DB_PATH" "$NAME" "$TYPE" "$PAGE_PATH"
+}
+
+create_table "$DB_PATH"
+insert_index_terms "$@"
diff --git a/src/lib/create_table b/src/lib/create_table
new file mode 100644
index 0000000..a783c50
--- /dev/null
+++ b/src/lib/create_table
@@ -0,0 +1,7 @@
+create_table() {
+	DB_PATH="$1"
+
+	sqlite3 "$DB_PATH" "CREATE TABLE IF NOT EXISTS searchIndex(id INTEGER PRIMARY KEY, name TEXT, type TEXT, path TEXT);"
+	sqlite3 "$DB_PATH" "CREATE UNIQUE INDEX IF NOT EXISTS anchor ON searchIndex (name, type, path);"
+}
+
diff --git a/src/lib/insert b/src/lib/insert
new file mode 100644
index 0000000..31c1b4c
--- /dev/null
+++ b/src/lib/insert
@@ -0,0 +1,8 @@
+insert() {
+	DB_PATH="$1"
+	NAME="$2"
+	TYPE="$3"
+	PAGE_PATH="$4"
+
+	sqlite3 "$DB_PATH" "INSERT INTO searchIndex(name, type, path) VALUES (\"$NAME\",\"$TYPE\",\"$PAGE_PATH\");"
+}