Added actions to the Apps view of web/gui2

Change-Id: I3d96a324590bee4de0875d4f533cc723c7f6ba52
diff --git a/web/gui2/src/main/webapp/app/fw/layer/confirm/confirm.component.ts b/web/gui2/src/main/webapp/app/fw/layer/confirm/confirm.component.ts
new file mode 100644
index 0000000..cd6aa7a
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/fw/layer/confirm/confirm.component.ts
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, Input, Output, EventEmitter } from '@angular/core';
+import { trigger, state, style, animate, transition } from '@angular/animations';
+import { LogService } from '../../../log.service';
+
+/**
+ * ONOS GUI -- Layer -- Confirm Component
+ *
+ * Replaces Flash Service in old GUI.
+ * Provides a mechanism to present a confirm dialog to the screen
+ *
+ * To use add an element to the template like
+ *   <onos-confirm message="Performing something dangerous. Would you like to proceed"></onos-flash>
+ *
+ * An event is raised with either OK or Cancel
+ */
+@Component({
+    selector: 'onos-confirm',
+    templateUrl: './confirm.component.html',
+    styleUrls: [
+        './confirm.component.css',
+        './confirm.theme.css',
+        '../dialog.css',
+        '../dialog.theme.css',
+        '../../widget/panel.css',
+        '../../widget/panel-theme.css'
+    ],
+    animations: [
+        trigger('confirmDlgState', [
+            state('true', style({
+                transform: 'translateX(-100%)',
+                opacity: '100'
+            })),
+            state('false', style({
+                transform: 'translateX(0%)',
+                opacity: '0'
+            })),
+            transition('0 => 1', animate('100ms ease-in')),
+            transition('1 => 0', animate('100ms ease-out'))
+        ])
+    ]
+})
+export class ConfirmComponent {
+    @Input() message: string;
+    @Input() warning: string;
+    @Output() chosen: EventEmitter<boolean> = new EventEmitter();
+
+    constructor(
+        private log: LogService,
+    ) {
+        this.log.debug('ConfirmComponent constructed');
+    }
+
+    /**
+     * When OK or Cancel is pressed, send an event to parent with choice
+     */
+    choice(chosen: boolean): void {
+        this.chosen.emit(chosen);
+    }
+}