focus composer after interacting with e2ee statusbar/udd

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

src/components/structures/RoomStatusBar.js

@@ -25,6 +25,7 @@ import MatrixClientPeg from '../../MatrixClientPeg';
 import MemberAvatar from '../views/avatars/MemberAvatar';
 import Resend from '../../Resend';
 import * as cryptodevices from '../../cryptodevices';
+import dis from '../../dispatcher';
 
 const STATUS_BAR_HIDDEN = 0;
 const STATUS_BAR_EXPANDED = 1;
@@ -157,10 +158,12 @@ module.exports = React.createClass({
 
     _onResendAllClick: function() {
         Resend.resendUnsentEvents(this.props.room);
+        dis.dispatch({action: 'focus_composer'});
     },
 
     _onCancelAllClick: function() {
         Resend.cancelUnsentEvents(this.props.room);
+        dis.dispatch({action: 'focus_composer'});
     },
 
     _onShowDevicesClick: function() {

src/cryptodevices.js

@@ -16,6 +16,7 @@ limitations under the License.
 
 import Resend from './Resend';
 import sdk from './index';
+import dis from './dispatcher';
 import Modal from './Modal';
 import { _t } from './languageHandler';
 
@@ -65,6 +66,10 @@ export function getUnknownDevicesForRoom(matrixClient, room) {
     });
 }
 
+function focusComposer() {
+    dis.dispatch({action: 'focus_composer'});
+}
+
 /**
  * Show the UnknownDeviceDialog for a given room. The dialog will inform the user
  * that messages they sent to this room have not been sent due to unknown devices
@@ -86,6 +91,7 @@ export function showUnknownDeviceDialogForMessages(matrixClient, room) {
             sendAnywayLabel: _t("Send anyway"),
             sendLabel: _t("Send"),
             onSend: onSendClicked,
+            onFinished: focusComposer,
         }, 'mx_Dialog_unknownDevice');
     });
 }