From 9a39c056e8040a4a6904b2de17efc36430b62b5c Mon Sep 17 00:00:00 2001
From: Greg <gregory.mkv@gmail.com>
Date: Wed, 15 Apr 2020 17:22:09 -0400
Subject: [PATCH] implement unset
---
src/main.rs | 6 ++++++
src/mimeapps.rs | 7 +++++++
2 files changed, 13 insertions(+)
diff --git a/src/main.rs b/src/main.rs
index d308d67..16d666d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -26,6 +26,9 @@ enum Cmd {
mime: Mime,
handler: Handler,
},
+ Unset {
+ mime: Mime
+ }
}
fn main() -> Result<()> {
@@ -55,6 +58,9 @@ fn main() -> Result<()> {
},
Cmd::List => {
apps.print()?;
+ },
+ Cmd::Unset { mime } => {
+ apps.remove_handler(&mime)?;
}
};
diff --git a/src/mimeapps.rs b/src/mimeapps.rs
index e2d6fc9..057dab7 100644
--- a/src/mimeapps.rs
+++ b/src/mimeapps.rs
@@ -21,6 +21,13 @@ impl MimeApps {
self.save()?;
Ok(())
}
+ pub fn remove_handler(&mut self, mime: &Mime) -> Result<()> {
+ if let Some(_removed) = self.default_apps.remove(mime) {
+ self.save()?;
+ }
+
+ Ok(())
+ }
pub fn get_handler(&self, mime: &Mime) -> Result<Handler> {
self.default_apps
.get(mime)