From 3abca299b54db955ab5e67a8cdfd4a4fd6e75e6a Mon Sep 17 00:00:00 2001
From: Thomas Hervey <thomasahervey@gmail.com>
Date: Tue, 24 Jul 2018 09:17:12 -0400
Subject: [PATCH] cleaned unused vars

---
 modules/modes/add_note.js  |  4 ----
 modules/modes/drag_note.js | 32 ++++++--------------------------
 modules/modes/select.js    |  2 +-
 3 files changed, 7 insertions(+), 31 deletions(-)

diff --git a/modules/modes/add_note.js b/modules/modes/add_note.js
index 685dcf3c7..e2aaab7b3 100644
--- a/modules/modes/add_note.js
+++ b/modules/modes/add_note.js
@@ -3,14 +3,10 @@ import { behaviorDraw } from '../behavior';
 import { modeBrowse, modeSelectNote } from './index';
 import { osmNote } from '../osm';
 import { services } from '../services';
-import { dispatch as d3_dispatch } from 'd3-dispatch';
-
 
 
 export function modeAddNote(context) {
 
-    var dispatch = d3_dispatch('change');
-
     var mode = {
         id: 'add-note',
         button: 'note',
diff --git a/modules/modes/drag_note.js b/modules/modes/drag_note.js
index f51e9bdcc..ed42e8ba7 100644
--- a/modules/modes/drag_note.js
+++ b/modules/modes/drag_note.js
@@ -1,25 +1,15 @@
-import _find from 'lodash-es/find';
-
 import {
     event as d3_event,
     select as d3_select
 } from 'd3-selection';
 
-import { dispatch as d3_dispatch } from 'd3-dispatch';
-
 import { d3keybinding as d3_keybinding } from '../lib/d3.keybinding.js';
 
 import { geoVecInterp } from '../geo';
 
-import { t } from '../util/locale';
-
 import { services } from '../services';
 
-
 import {
-    actionAddMidpoint,
-    actionConnect,
-    actionMoveNode,
     actionNoop
 } from '../actions';
 
@@ -30,16 +20,11 @@ import {
 } from '../behavior';
 
 import {
-    geoChooseEdge,
-    geoHasLineIntersections,
-    geoHasSelfIntersections,
     geoVecSubtract,
     geoViewportEdge
 } from '../geo';
 
 import { modeBrowse, modeSelectNote } from './index';
-import { osmJoinWays, osmNode } from '../osm';
-import { uiFlash } from '../ui';
 
 
 export function modeDragNote(context) {
@@ -51,14 +36,10 @@ export function modeDragNote(context) {
         .on('hover', context.ui().sidebar.hover);
     var edit = behaviorEdit(context);
 
-    var dispatch = d3_dispatch('redraw', 'change');
-
     var _nudgeInterval;
     var _restoreSelectedNoteID = [];
-    var _wasMidpoint = false;
     var _isCancelled = false;
     var _activeEntity;
-    var _startLoc;
     var _lastLoc;
 
 
@@ -112,7 +93,6 @@ export function modeDragNote(context) {
 
     function start(entity) {
         _activeEntity = entity;
-        _startLoc = entity.loc;
 
         context.surface().selectAll('.note-' + _activeEntity.id)
             .classed('active', true);
@@ -130,12 +110,12 @@ export function modeDragNote(context) {
         _lastLoc = context.projection.invert(d3_event.point);
 
         doMove(entity);
-        // var nudge = geoViewportEdge(d3_event.point, context.map().dimensions());
-        // if (nudge) {
-        //     startNudge(entity, nudge);
-        // } else {
-        //     stopNudge();
-        // }
+        var nudge = geoViewportEdge(d3_event.point, context.map().dimensions());
+        if (nudge) {
+            startNudge(entity, nudge);
+        } else {
+            stopNudge();
+        }
 
     }
 
diff --git a/modules/modes/select.js b/modules/modes/select.js
index 917fa9548..57f9b18b9 100644
--- a/modules/modes/select.js
+++ b/modules/modes/select.js
@@ -65,7 +65,7 @@ export function modeSelect(context, selectedIDs) {
         behaviorSelect(context),
         behaviorLasso(context),
         modeDragNode(context).restoreSelectedIDs(selectedIDs).behavior,
-        modeDragNote(context).restoreSelectedNoteID(selectedIDs).behavior // TODO: - likely remove
+        modeDragNote(context).restoreSelectedNoteID(selectedIDs).behavior
     ];
     var inspector;
     var editMenu;