Make status display controlled

src/components/thread_tree/thread_tree.js

@@ -28,7 +28,10 @@ const ThreadTree = {
     threadDisplayStatus: Object,
     showThreadRecursively: Function,
     totalReplyCount: Object,
-    totalReplyDepth: Object
+    totalReplyDepth: Object,
+    statusContentProperties: Object,
+    setStatusContentProperty: Function,
+    toggleStatusContentProperty: Function
   },
   computed: {
     reverseLookupTable () {
@@ -44,6 +47,9 @@ const ThreadTree = {
     },
     threadShowing () {
       return this.threadDisplayStatus[this.status.id] === 'showing'
+    },
+    currentProp () {
+      return this.statusContentProperties[this.status.id]
     }
   },
   methods: {
@@ -55,6 +61,9 @@ const ThreadTree = {
     showThread () {
     },
     showAllSubthreads () {
+    },
+    toggleCurrentProp (name) {
+      this.toggleStatusContentProperty(this.status.id, name)
     }
   }
 }

src/components/thread_tree/thread_tree.vue

@@ -18,6 +18,13 @@
       :controlled-thread-display-status="threadDisplayStatus[status.id]"
       :controlled-toggle-thread-display="() => toggleThreadDisplay(status.id)"
 
+      :controlled-showing-tall="currentProp.showingTall"
+      :controlled-expanding-subject="currentProp.expandingSubject"
+      :controlled-showing-long-subject="currentProp.showingLongSubject"
+      :controlled-toggle-showing-tall="() => toggleCurrentProp('ShowingTall')"
+      :controlled-toggle-expanding-subject="() => toggleCurrentProp('expandingSubject')"
+      :controlled-toggle-showing-long-subject="() => toggleCurrentProp('showingLongSubject')"
+
       @goto="setHighlight"
       @toggleExpanded="toggleExpanded"
     />
@@ -50,6 +57,9 @@
         :show-thread-recursively="showThreadRecursively"
         :total-reply-count="totalReplyCount"
         :total-reply-depth="totalReplyDepth"
+        :status-content-properties="statusContentProperties"
+        :set-status-content-property="setStatusContentProperty"
+        :toggle-status-content-property="toggleStatusContentProperty"
       />
     </div>
     <div