add build script

.gitignore

@@ -2,3 +2,4 @@
 **/*.rs.bk
 .idea
 Cargo.lock
+themes/

Cargo.toml

@@ -3,6 +3,7 @@ name = "illumination"
 version = "0.2.0"
 authors = ["okno <paul.delafosse@protonmail.com>"]
 edition = "2018"
+build = "build/build.rs"
 
 [dependencies]
 neovim-lib = "0.6"
@@ -15,6 +16,12 @@ glib= "0.8"
 gio = "0.7"
 config = "0.9"
 lazy_static = "1.4.0"
+dirs = "2.0"
+
+
+[build-dependencies]
+dirs = "2.0"
+
 
 [dependencies.log]
 version = "0.4"

build/build.rs

@@ -0,0 +1,26 @@
+use dirs;
+use std::fs;
+use std::process::Command;
+
+fn main() {
+    println!("Starting to build Illumination.");
+    println!("Fetching default themes.");
+
+    Command::new("sh")
+        .args(&["build/themes.sh"])
+        .status()
+        .expect("Error fetching default themes");
+
+    let illumination_config_dir = format!(
+        "{}/illumination/",
+        dirs::config_dir().unwrap().to_str().unwrap()
+    );
+
+    println!("Copying themes to user config dir.");
+    fs::create_dir_all(&illumination_config_dir).unwrap();
+
+    Command::new("cp")
+        .args(&["-R", "themes", &illumination_config_dir])
+        .status()
+        .expect("Error moving themes to user config dir");
+}

build/themes.sh

@@ -0,0 +1,8 @@
+mkdir -p .local/share/nvim/site/plugin/
+mv neovim/illumination .local/share/nvim/site/plugin/illumination.vim
+mkdir -p themes/default
+curl -X GET https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.15.10/highlight.min.js > themes/default/hljs.min.js
+curl -X GET https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/languages/rust.min.js > themes/default/hljs-rust.js
+curl -X GET https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.15.10/styles/default.min.css > themes/default/hljs.min.css
+curl -X GET https://gist.githubusercontent.com/ryangray/1882525/raw/2a6e53f645b960f0bed16d686ba3df36505f839f/buttondown.css > themes/default/style.css
+curl -X GET https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/styles/github.min.css > themes/github.css

config.toml

@@ -1,2 +1,2 @@
-theme = "github"
+theme = "default"
 note-directory = "/home/okno/_Workshop/Notes"

src/html/theme.rs

@@ -0,0 +1,26 @@
+use std::path::Path;
+use std::env;
+use self::Theme::*;
+use std::fs;
+use dirs; 
+
+pub enum Theme {
+    Bootstrap
+}
+
+impl Theme {
+    fn path(self) -> String {
+        let home = env::var("HOME").unwrap_or_else(|_| panic!("Unable to locate home directory"));
+        match self {
+            Bootstrap => format!("{}/.config/illumination/themes/boostrap", home)
+        }
+    }
+
+    pub fn rel_path(self) {
+
+        let current = fs::canonicalize(Path::new("./")).expect("maeoimoireza");
+        println!("{:?}", current);
+        let abs_path = Path::new(&self.path());
+
+    }
+}

src/main.rs

@@ -7,6 +7,7 @@ extern crate log;
 extern crate lazy_static;
 
 extern crate config;
+extern crate dirs;
 
 mod nvim;
 mod preview;

src/preview.rs

@@ -1,8 +1,8 @@
+use crate::settings::JS;
+use crate::settings::THEME;
 use horrorshow::helper::doctype;
 use horrorshow::Raw;
 use pulldown_cmark::{html, Options, Parser};
-use crate::settings::THEME;
-use crate::settings::JS;
 
 /// In goes markdown text; out comes HTML text.
 fn mark_to_html(markdown: &str) -> String {
@@ -19,7 +19,6 @@ fn mark_to_html(markdown: &str) -> String {
 
 /// In goes markdown text; out comes stylish HTML text.
 pub fn render(markdown: &str, scroll: i64) -> String {
-
     let scroll = format!(
         "function scrollDown() {{ window.scrollTo(0, {}); }}; window.onload = scrollDown;",
         scroll

src/settings.rs

@@ -1,10 +1,10 @@
 use config::{Config, File as ConfigFile};
+use dirs;
 use lazy_static;
 use std::collections::HashMap;
-use std::sync::RwLock;
 use std::fs::File;
 use std::io::prelude::*;
-use std::env;
+use std::sync::RwLock;
 
 lazy_static! {
     static ref SETTINGS: RwLock<Config> = RwLock::new({
@@ -17,24 +17,41 @@ lazy_static! {
     // Unfortunatly is seems webkit does accept any href from the file system, to hack our way around this we just preload css and hljs
     // see : https://github.com/gtk-rs/webkit2gtk-rs/issues/56
     pub static ref THEME: String = {
-        let home = env::var("HOME").unwrap_or_else(|_| panic!("Unable to locate home directory"));
-        let mut style = File::open(&format!("{}/.config/illumination/themes/default/style.css", home)).expect("Error opening default style.css");
-        let mut hljs_css = File::open(&format!("{}/.config/illumination/themes/default/hljs.min.css", home)).expect("Error opening hljs.min.css");
+        let config_dir = dirs::config_dir().unwrap();
+        let config_dir = config_dir
+            .to_str()
+            .unwrap();
+
+        let mut style = File::open(&format!("{}/illumination/themes/default/style.css", config_dir)).expect("Error opening default style.css");
+        let mut hljs_css = File::open(&format!("{}/illumination/themes/default/hljs.min.css", config_dir)).expect("Error opening hljs.min.css");
         let mut contents = String::new();
         style.read_to_string(&mut contents).expect("Unable to write css theme");
         hljs_css.read_to_string(&mut contents).expect("Unable to write css theme");
         contents
     };
 
     pub static ref JS: String = {
-        let home = env::var("HOME").unwrap_or_else(|_| panic!("Unable to locate home directory"));
-        let mut hljs = File::open(format!("{}/.config/illumination/themes/default/hljs.js", home)).expect("Error opening hljs.js");
-        let mut hljs_rust = File::open(format!("{}/.config/illumination/themes/default/hljs-rust.js", home)).expect("Error opening rust hljs-rust.js");
+        let config_dir = dirs::config_dir().unwrap();
+        let config_dir = config_dir
+            .to_str()
+            .unwrap();
+
+        let mut hljs = File::open(format!("{}/illumination/themes/default/hljs.min.js", config_dir)).expect("Error opening hljs.min.js");
+        let mut hljs_rust = File::open(format!("{}/illumination/themes/default/hljs-rust.js", config_dir)).expect("Error opening rust hljs-rust.js");
         let mut contents = String::new();
         hljs.read_to_string(&mut contents).expect("Unable to write hljs");
         hljs_rust.read_to_string(&mut contents).expect("Unable to write hljs rust");
         contents
     };
+
+    pub static ref THEME_DIR: String = {
+
+        let config_dir = dirs::config_dir().unwrap();
+        let config_dir = config_dir
+            .to_str()
+            .unwrap();
+        format!("{}/themes", config_dir)
+    };
 }
 
 // dump config.toml