app-misc/joshuto: update to release 0.9.0 with add-additional-configuration-directories patch

app-misc/joshuto/files/0001-add-additional-configuration-directories.patch

@@ -0,0 +1,75 @@
+From 10f2eed693d6418ec3f477080f06b0d31420f2fd Mon Sep 17 00:00:00 2001
+From: Jeff Zhao <jeff.no.zhao@gmail.com>
+Date: Sun, 30 May 2021 22:57:30 -0400
+Subject: [PATCH] add additional configuration directories
+Content-Type: text/plain; charset="utf-8"
+Content-Transfer-Encoding: 8bit
+
+ - in order of precedence:
+   - $JOSHUTO_CONFIG_DIR
+   - $XDG_CONFIG_HOME/joshuto
+   - $HOME/.config/joshuto
+
+Signed-off-by: Alexander Miroshnichenko <a.miroshnichenko@rbk.money>
+---
+ src/main.rs | 33 ++++++++++++++++++++++++---------
+ 1 file changed, 24 insertions(+), 9 deletions(-)
+
+diff --git a/src/main.rs b/src/main.rs
+index 1716ece75e07..a3e0f3658683 100644
+--- a/src/main.rs
++++ b/src/main.rs
+@@ -34,16 +34,32 @@ const PREVIEW_FILE: &str = "preview.toml";
+ lazy_static! {
+     // dynamically builds the config hierarchy
+     static ref CONFIG_HIERARCHY: Vec<PathBuf> = {
+-        let mut temp = vec![];
+-        match xdg::BaseDirectories::with_prefix(PROGRAM_NAME) {
+-            Ok(dirs) => temp.push(dirs.get_config_home()),
+-            Err(e) => eprintln!("{}", e),
+-        };
++        let mut config_dirs = vec![];
++
++        if let Ok(p) = std::env::var("JOSHUTO_CONFIG_HOME") {
++            let p = PathBuf::from(p);
++            if p.is_dir() {
++                config_dirs.push(p);
++            }
++        }
++
++        if let Ok(dirs) = xdg::BaseDirectories::with_prefix(PROGRAM_NAME) {
++            config_dirs.push(dirs.get_config_home());
++        }
++
++        if let Ok(p) = std::env::var("HOME") {
++            let mut p = PathBuf::from(p);
++            p.push(".config/joshuto");
++            if p.is_dir() {
++                config_dirs.push(p);
++            }
++        }
++
+         // adds the default config files to the config hierarchy if running through cargo
+         if cfg!(debug_assertions) {
+-            temp.push(PathBuf::from("./config"));
++            config_dirs.push(PathBuf::from("./config"));
+         }
+-        temp
++        config_dirs
+     };
+     static ref THEME_T: AppTheme = AppTheme::get_config(THEME_FILE);
+     static ref MIMETYPE_T: AppMimetypeRegistry = AppMimetypeRegistry::get_config(MIMETYPE_FILE);
+@@ -80,9 +96,8 @@ fn run_joshuto(args: Args) -> Result<(), JoshutoError> {
+     let config = AppConfig::get_config(CONFIG_FILE);
+     let keymap = AppKeyMapping::get_config(KEYMAP_FILE);
+ 
+-    let mut context = AppContext::new(config);
+-
+     {
++        let mut context = AppContext::new(config);
+         let mut backend: ui::TuiBackend = ui::TuiBackend::new()?;
+         run(&mut backend, &mut context, keymap)?;
+     }
+-- 
+2.26.2
+