emit mapped keys from input-component

src/content/actions/input.js

@@ -1,16 +1,9 @@
 import actions from 'content/actions';
 
-const asKeymapChars = (key, ctrl) => {
-  if (ctrl) {
-    return '<C-' + key.toUpperCase() + '>';
-  }
-  return key;
-};
-
-const keyPress = (key, ctrl) => {
+const keyPress = (key) => {
   return {
     type: actions.INPUT_KEY_PRESS,
-    key: asKeymapChars(key, ctrl),
+    key,
   };
 };
 

src/content/components/common/index.js

@@ -10,8 +10,8 @@ export default class Common {
     const input = new InputComponent(win.document.body, store);
     const keymapper = new KeymapperComponent(store);
 
-    input.onKey((key, ctrl) => follow.key(key, ctrl));
-    input.onKey((key, ctrl) => keymapper.key(key, ctrl));
+    input.onKey(key => follow.key(key));
+    input.onKey(key => keymapper.key(key));
 
     this.store = store;
     this.children = [

src/content/components/common/input.js

@@ -1,3 +1,10 @@
+const mapKey = (e) => {
+  if (e.ctrlKey) {
+    return '<C-' + e.key.toUpperCase() + '>';
+  }
+  return e.key;
+};
+
 export default class InputComponent {
   constructor(target) {
     this.pressed = {};
@@ -47,8 +54,10 @@ export default class InputComponent {
       return;
     }
 
+    let key = mapKey(e);
+
     for (let listener of this.onKeyListeners) {
-      let stop = listener(e.key, e.ctrlKey);
+      let stop = listener(key);
       if (stop) {
         e.preventDefault();
         e.stopPropagation();

src/content/components/common/keymapper.js

@@ -9,8 +9,8 @@ export default class KeymapperComponent {
   update() {
   }
 
-  key(key, ctrl) {
-    this.store.dispatch(inputActions.keyPress(key, ctrl));
+  key(key) {
+    this.store.dispatch(inputActions.keyPress(key));
 
     let input = this.store.getState().input;
     let matched = Object.keys(input.keymaps).filter((keyStr) => {