wire up cc on reply setting and refresh timeline on back event

src/pages/settings/settings.ts

 import { Component } from '@angular/core';
 import { NavController, NavParams } from 'ionic-angular';
 import { Storage } from '@ionic/storage';
+import { Events } from 'ionic-angular';
 
 /**
  * Generated class for the SettingsPage page.
@@ -17,7 +18,8 @@ export class SettingsPage {
   private set_unified: boolean;
   private set_cc: boolean;
 
-  constructor(public navCtrl: NavController, private storage: Storage, public navParams: NavParams) {
+  constructor(public navCtrl: NavController, private storage: Storage, public navParams: NavParams,
+    public events: Events) {
   }
 
   ngAfterViewInit() {
@@ -34,6 +36,10 @@ export class SettingsPage {
     });
   }
 
+  ionViewDidLeave() {
+    this.events.publish('stream:reload', {});
+  }
+
   updateUnified() {
     this.storage.set('unified', this.set_unified);
   }

src/pages/stream/stream.ts

@@ -29,12 +29,17 @@ export class StreamPage {
   myUsername: string;
   showScrollBtn: boolean = false;
   showUnified: boolean;
+  ccOnReply: boolean = false;
 
   constructor(public navCtrl: NavController, public navParams: NavParams, public modalCtrl: ModalController,
     private changeDetectorRef: ChangeDetectorRef, public toastCtrl: ToastController, private storage: Storage,
     public popoverCtrl: PopoverController, public events: Events) {
     // console.log(JSON.stringify(navParams));
 
+    this.storage.get('cc').then((val) => {
+      this.ccOnReply = val;
+    });
+
     this.storage.get('unified').then((val) => {
       this.showUnified = val;
 
@@ -274,13 +279,13 @@ export class StreamPage {
   }
 
   showReplyPost(postData) {
-    let newPostModal = this.modalCtrl.create(NewPostModal, {type: 'reply', post: postData, me: this.myUsername});
+    let newPostModal = this.modalCtrl.create(NewPostModal, {type: 'reply', post: postData, me: this.myUsername, cc: this.ccOnReply});
     newPostModal.present();
   }
 
   showQuotedPost(postData) {
     console.log(postData);
-    let newPostModal = this.modalCtrl.create(NewPostModal, {type: 'quote', post: postData, me: this.myUsername});
+    let newPostModal = this.modalCtrl.create(NewPostModal, {type: 'quote', post: postData, me: this.myUsername, cc: this.ccOnReply});
     newPostModal.present();
   }
 
@@ -401,6 +406,9 @@ export class NewPostModal {
 
   parseMentions(mentions) {
     let mtext = ""
+    if (this.navParams.data.cc) {
+      mtext += "\n/";
+    }
     for(var i = 0; i < mentions.length; i++) {
       let mu = mentions[i].text;
       if (mu !== this.myUsername) {