Allow toggling of dev tools when RTE focussed

src/KeyCode.js

@@ -30,7 +30,30 @@ module.exports = {
     RIGHT: 39,
     DOWN: 40,
     DELETE: 46,
+    KEY_A: 65,
+    KEY_B: 66,
+    KEY_C: 67,
     KEY_D: 68,
     KEY_E: 69,
+    KEY_F: 70,
+    KEY_G: 71,
+    KEY_H: 72,
+    KEY_I: 73,
+    KEY_J: 74,
+    KEY_K: 75,
+    KEY_L: 76,
     KEY_M: 77,
+    KEY_N: 78,
+    KEY_O: 79,
+    KEY_P: 80,
+    KEY_Q: 81,
+    KEY_R: 82,
+    KEY_S: 83,
+    KEY_T: 84,
+    KEY_U: 85,
+    KEY_V: 86,
+    KEY_W: 87,
+    KEY_X: 88,
+    KEY_Y: 89,
+    KEY_Z: 90,
 };

src/components/views/rooms/MessageComposerInput.js

@@ -87,6 +87,13 @@ export default class MessageComposerInput extends React.Component {
             return 'toggle-mode';
         }
 
+        // Allow opening of dev tools. getDefaultKeyBinding would be 'italic' for KEY_I
+        if (e.keyCode === KeyCode.KEY_I && e.shiftKey && e.ctrlKey) {
+            // When null is returned, draft-js will NOT preventDefault, allowing dev tools
+            // to be toggled when the editor is focussed
+            return null;
+        }
+
         return getDefaultKeyBinding(e);
     }