action: Rename file to action.rs

src/action.rs

@@ -0,0 +1,39 @@
+/*! The symbol object, defining actions that the key can do when activated */
+
+use std::ffi::CString;
+
+/// Name of the keysym
+#[derive(Debug, Clone, PartialEq)]
+pub struct KeySym(pub String);
+
+/// Use to switch layouts
+type Level = String;
+
+/// Use to send modified keypresses
+#[derive(Debug, Clone, PartialEq)]
+pub enum Modifier {
+    Control,
+    Alt,
+}
+
+/// Action to perform on the keypress and, in reverse, on keyrelease
+#[derive(Debug, Clone, PartialEq)]
+pub enum Action {
+    /// Switch to this view
+    SetLevel(Level),
+    /// Switch to a view and latch
+    LockLevel {
+        lock: Level,
+        /// When unlocked by pressing it or emitting a key
+        unlock: Level,
+    },
+    /// Set this modifier TODO: release?
+    SetModifier(Modifier),
+    /// Submit some text
+    Submit {
+        /// Text to submit with input-method
+        text: Option<CString>,
+        /// The key events this symbol submits when submitting text is not possible
+        keys: Vec<KeySym>,
+    },
+}