From 2a0145db884038342ba00cdb29fc29085e1faace Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Tue, 24 Apr 2018 02:13:17 +0300
Subject: Handle tag events

---
 matrix/matrix.go | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

(limited to 'matrix/matrix.go')

diff --git a/matrix/matrix.go b/matrix/matrix.go
index 87013ac..d58ce20 100644
--- a/matrix/matrix.go
+++ b/matrix/matrix.go
@@ -18,7 +18,6 @@ package matrix
 
 import (
 	"bytes"
-	"encoding/json"
 	"fmt"
 	"io"
 	"io/ioutil"
@@ -255,9 +254,23 @@ func (c *Container) HandlePushRules(evt *gomatrix.Event) {
 
 // HandleTag is the event handler for the m.tag account data event.
 func (c *Container) HandleTag(evt *gomatrix.Event) {
-	debug.Print("Received updated tags for", evt.RoomID)
-	dat, _ := json.MarshalIndent(&evt.Content, "", "  ")
-	debug.Print(string(dat))
+	room := c.config.Session.GetRoom(evt.RoomID)
+
+	tags, _ := evt.Content["tags"].(map[string]interface{})
+	newTags := make([]rooms.RoomTag, len(tags))
+	index := 0
+	for tag, infoifc := range tags {
+		info, _ := infoifc.(map[string]interface{})
+		order, _ := info["order"].(float64)
+		newTags[index] = rooms.RoomTag{
+			Tag:   tag,
+			Order: order,
+		}
+		index++
+	}
+
+	mainView := c.ui.MainView()
+	mainView.UpdateTags(room, newTags)
 }
 
 func (c *Container) processOwnMembershipChange(evt *gomatrix.Event) {
-- 
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