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Fixed edit action and editable view policies for NEM

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This commit is contained in:
Henry
2015-12-10 16:53:25 -08:00
parent 02e89f9c73
commit b32eb363f1
4 changed files with 36 additions and 84 deletions
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42
platform/commonUI/edit/src/policies/EditActionPolicy.js
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@@ -34,18 +34,42 @@ define(
* @constructor
* @implements {Policy.<Action, ActionContext>}
*/
function EditActionPolicy() {
function EditActionPolicy(policyService) {
this.policyService = policyService;
}
// Get a count of views which are not flagged as non-editable.
function countEditableViews(context) {
var domainObject = (context || {}).domainObject,
views = domainObject && domainObject.useCapability('view'),
count = 0;
function applicableView(key){
return ['plot', 'scrolling'].indexOf(key) >= 0;
}
function editableType(key){
return key === 'telemetry.panel';
}
/**
* Get a count of views which are not flagged as non-editable.
* @private
*/
EditActionPolicy.prototype.countEditableViews = function (context) {
var domainObject = context.domainObject,
count = 0,
type, views;
if (!domainObject){
return count;
}
type = domainObject.getCapability('type');
views = domainObject.useCapability('view');
// A view is editable unless explicitly flagged as not
(views || []).forEach(function (view) {
count += (view.editable !== false) ? 1 : 0;
if (view.editable===false || (applicableView(view.key) && !editableType(type.getKey()))){
// Do nothing
} else {
count++;
}
});
return count;
@@ -75,9 +99,9 @@ define(
// the converse is true), and where the domain object is not
// already being edited.
if (key === 'edit') {
return countEditableViews(context) > 0 && !isEditing(context);
return this.countEditableViews(context) > 0 && !isEditing(context);
} else if (key === 'properties') {
return countEditableViews(context) < 1 && !isEditing(context);
return this.countEditableViews(context) < 1 && !isEditing(context);
}
}