So much better

src/state/editor.rs

@@ -12,6 +12,38 @@ pub enum PatternField {
     Speed,
 }
 
+#[derive(Clone, Copy, PartialEq, Eq, Default)]
+pub enum PatternPropsField {
+    #[default]
+    Name,
+    Length,
+    Speed,
+    Quantization,
+    SyncMode,
+}
+
+impl PatternPropsField {
+    pub fn next(&self) -> Self {
+        match self {
+            Self::Name => Self::Length,
+            Self::Length => Self::Speed,
+            Self::Speed => Self::Quantization,
+            Self::Quantization => Self::SyncMode,
+            Self::SyncMode => Self::SyncMode,
+        }
+    }
+
+    pub fn prev(&self) -> Self {
+        match self {
+            Self::Name => Self::Name,
+            Self::Length => Self::Name,
+            Self::Speed => Self::Length,
+            Self::Quantization => Self::Speed,
+            Self::SyncMode => Self::Quantization,
+        }
+    }
+}
+
 pub struct EditorContext {
     pub bank: usize,
     pub pattern: usize,