Lock views and prevent editing (#3094)

* working lock and unlock

* prevent flexible layout drop hints from showing

* fix lint issue

* wip

* disable mousedown when not editing in DisplayLayout

* continued wip

* Cherrypick new glyphs from add-new-glyphs-062320

* More new glyphs, updated art

- New glyphs: icon-unlocked and icon-target;
- Updated art for icon-lock glyph;

* Edit toggle refinements WIP

- Markup, CSS in BrowseBar.vue;

* More new glyphs, updated art

- New glyphs: icon-unlocked and icon-target;
- Updated art for icon-lock glyph;

* Edit toggle refinements

- Replaced toggle switch with button;

* prevent styling changes when locked

* fix lint issues

* fix tests

* make reviewer suggested changes

Co-authored-by: charlesh88 <charlesh88@gmail.com>

platform/commonUI/edit/src/actions/PropertiesAction.js

@@ -81,10 +81,15 @@ define(
          * context.
          */
         PropertiesAction.appliesTo = function (context) {
+
             var domainObject = (context || {}).domainObject,
                 type = domainObject && domainObject.getCapability('type'),
                 creatable = type && type.hasFeature('creation');
 
+            if (domainObject && domainObject.model && domainObject.model.locked) {
+                return false;
+            }
+
             // Only allow creatable types to be edited
             return domainObject && creatable;
         };