Merge pull request #7 from pml68/feat/options-backend

Options backend done (for now)

1 files changed, 18 insertions, 0 deletions

diff --git a/src/values/pixels.rs b/src/values/pixels.rs
new file mode 100644
index 0000000..b2b0047
--- /dev/null
+++ b/src/values/pixels.rs
@@ -0,0 +1,18 @@
+use std::num::ParseFloatError;
+use std::str::FromStr;
+
+use iced::Pixels;
+
+use super::Value;
+
+impl Value for Pixels {
+    type Err = ParseFloatError;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        Ok(Pixels(f32::from_str(s.trim())?))
+    }
+
+    fn to_string(&self) -> String {
+        self.0.to_string()
+    }
+}