Streamline document meta view and editing experience

Meta data:

1. Condensed layout.
2. Unified editing.

Co-Authored-By: Saul S <sauls8t@users.noreply.github.com>

gui/app/components/document/settings-general.js

@@ -0,0 +1,70 @@
+// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// You can operate outside the AGPL restrictions by purchasing
+// Documize Enterprise Edition and obtaining a commercial license
+// by contacting <sales@documize.com>.
+//
+// https://documize.com
+
+import { empty } from '@ember/object/computed';
+import { computed } from '@ember/object';
+import { inject as service } from '@ember/service';
+import Notifier from '../../mixins/notifier';
+import Component from '@ember/component';
+
+export default Component.extend(Notifier, {
+	documentSvc: service('document'),
+	docName: '',
+	docExcerpt: '',
+	hasNameError: empty('docName'),
+
+	noEdits: computed('permssions', 'document', function() {
+		let constants = this.get('constants');
+		let permissions = this.get('permissions');
+
+		if (permissions.get('documentEdit') && this.get('document.protection') !== constants.ProtectionType.None) {
+			return false;
+		} else if (permissions.get('documentApprove') && this.get('document.protection') === constants.ProtectionType.Review) {
+			return false;
+		}
+
+		return true;
+	}),
+
+	keyUp(e) {
+		if (e.keyCode === 27) { // escape key
+			this.send('onCancel');
+		}
+	},
+
+	didReceiveAttrs() {
+		this._super(...arguments);
+
+		this.set('docName', this.get('document.name'));
+		this.set('docExcerpt', this.get('document.excerpt'));
+	},
+
+	actions: {
+		onSave() {
+			if (this.get('hasNameError')) return;
+
+			let constants = this.get('constants');
+
+			this.set('document.name', this.get('docName'));
+			this.set('document.excerpt', this.get('docExcerpt').trim());
+
+			let lifecycle = this.get('lifecycle.selected');
+			this.set('document.lifecycle', lifecycle);
+
+			let cb = this.get('onSaveDocument');
+			cb(this.get('document'));
+
+			if (lifecycle === constants.Lifecycle.Draft) {
+				this.get('activitySvc').clearChangeHistory(this.get('document.id'));
+			}
+		}
+	}
+});