Some selection-related fixes. There are still bugs.

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3947 ed5197a5-7fde-0310-b194-c3ffbd925b24

apps/cory/ssb/index.html

@@ -110,7 +110,7 @@
 								</md-card-actions>
 							</md-card>
 
-							<md-button v-if="selected" class="md-raised md-primary" style="margin: 1em" @click="selected = null">
+							<md-button v-if="selected?.length" class="md-raised md-primary" style="margin: 1em" @click="selected = null">
 								<md-icon>home</md-icon> Home
 							</md-button>
 

apps/cory/ssb/tf-user.js

@@ -13,11 +13,14 @@ Vue.component('tf-user', {
 	},
 	methods: {
 		show_user: function() {
-			window.parent.postMessage({action: 'setHash', hash: this.id}, '*');
+			window.parent.postMessage({
+				action: 'setHash',
+				hash: tf.g_data.whoami + ':' + this.id,
+			}, '*');
 		},
 	},
 	template: `<md-chip :class="following ? 'md-accent' : ''">
-					<a :href="'#' + id" style="color: #fff">{{users[id] && users[id].name ? users[id].name : id}}</a>
+					<a :href="'#' + whoami + ':' + id" style="color: #fff">{{users[id] && users[id].name ? users[id].name : id}}</a>
 					<md-tooltip v-if="users[id] && users[id].name">{{id}}</md-tooltip>
 				</md-chip>`,
 });

apps/cory/ssb/tf.js

@@ -2,8 +2,8 @@ import * as tfrpc from '/static/tfrpc.js';
 import * as tfshared from './tf-shared.js';
 
 export var g_data = {
-	whoami: undefined,
-	selected: undefined,
+	whoami: null,
+	selected: null,
 	identities: [],
 	connections: [],
 	messages: [],