feat(snapshot): add assistive popover to change direction

src/components/snapshot/test/basic/components/assistive-touch/assistive-popover/assistive-popover.html

@@ -0,0 +1,4 @@
+<ion-list no-margin>
+  <button ion-item (click)="homeButton()">Home Button</button>
+  <button ion-item (click)="flipDirection()">Flip Direction</button>
+</ion-list>

src/components/snapshot/test/basic/components/assistive-touch/assistive-popover/assistive-popover.module.ts

@@ -0,0 +1,21 @@
+import { AssistivePopover } from './assistive-popover';
+import { NgModule } from '@angular/core';
+import { IonicPageModule } from '../../../../../../../module';
+import { AssistiveTouchProvider } from '../../../providers/assistive-touch/assistive-touch';
+
+@NgModule({
+  declarations: [
+    AssistivePopover,
+  ],
+  imports: [
+    IonicPageModule.forChild(AssistivePopover),
+  ],
+  exports: [
+    AssistivePopover
+  ],
+  providers: [
+    AssistiveTouchProvider
+  ]
+})
+export class AssistivePopoverModule {
+}

src/components/snapshot/test/basic/components/assistive-touch/assistive-popover/assistive-popover.ts

@@ -0,0 +1,29 @@
+import { Component } from '@angular/core';
+import { IonicPage } from '../../../../../../../navigation/ionic-page';
+import { AssistiveTouchProvider } from '../../../providers/assistive-touch/assistive-touch';
+import { ViewController } from '../../../../../../../navigation/view-controller';
+import { Platform } from '../../../../../../../platform/platform';
+
+@IonicPage()
+@Component({
+  templateUrl: 'assistive-popover.html'
+})
+export class AssistivePopover {
+  constructor(private assistive: AssistiveTouchProvider,
+              private plt: Platform,
+              private viewCtrl: ViewController) {}
+
+  homeButton() {
+    this.assistive.closeButton.emit();
+    this.close();
+  }
+
+  flipDirection() {
+    this.plt.setDir(this.plt.dir() === 'ltr' ? 'rtl' : 'ltr', true);
+    this.close();
+  }
+
+  private close() {
+    this.viewCtrl.dismiss();
+  }
+}

src/components/snapshot/test/basic/components/assistive-touch/assistive-touch.module.ts

@@ -1,20 +1,18 @@
 import { NgModule } from '@angular/core';
 import { AssistiveTouchComponent } from './assistive-touch';
 import { IonicPageModule } from '../../../../../../module';
-import { AssistiveTouchProvider } from '../../providers/assistive-touch/assistive-touch';
+import { AssistivePopoverModule } from './assistive-popover/assistive-popover.module';
 
 @NgModule({
   declarations: [
     AssistiveTouchComponent,
   ],
   imports: [
     IonicPageModule.forChild(AssistiveTouchComponent),
+    AssistivePopoverModule
   ],
   exports: [
     AssistiveTouchComponent
-  ],
-  providers: [
-    AssistiveTouchProvider
   ]
 })
 export class AssistiveTouchComponentModule {

src/components/snapshot/test/basic/components/assistive-touch/assistive-touch.ts

@@ -1,6 +1,7 @@
 import { AfterViewInit, Component, ElementRef, Renderer2 } from '@angular/core';
 import { DomController } from '../../../../../../platform/dom-controller';
-import { AssistiveTouchProvider } from '../../providers/assistive-touch/assistive-touch';
+import { PopoverController } from '../../../../../popover/popover-controller';
+import { AssistivePopover } from './assistive-popover/assistive-popover';
 
 @Component({
   selector: 'assistive-touch',
@@ -18,7 +19,10 @@ export class AssistiveTouchComponent implements AfterViewInit {
   private elemWidthOffset: number;
   private elemHeightOffset: number;
 
-  constructor(private assistive: AssistiveTouchProvider, public element: ElementRef, public renderer: Renderer2, public domCtrl: DomController) {
+  constructor(private popoverCtrl: PopoverController,
+              public element: ElementRef,
+              public renderer: Renderer2,
+              public domCtrl: DomController) {
   }
 
   ngAfterViewInit() {
@@ -35,7 +39,7 @@ export class AssistiveTouchComponent implements AfterViewInit {
     this.updatePosition();
   }
 
-  private handlePan(ev: {center: {x: number, y: number}}) {
+  private handlePan(ev: { center: { x: number, y: number } }) {
     let newX = ev.center.x;
     let newY = ev.center.y;
 
@@ -77,8 +81,6 @@ export class AssistiveTouchComponent implements AfterViewInit {
   }
 
   openControl() {
-    // TODO when custom alerts are out, this should open a custom alert
-    // Allow setting direction, close, whatever
-    this.assistive.closeButton.emit();
+    this.popoverCtrl.create(AssistivePopover).present();
   }
 }