From ed94437bddbb8648dbcd3197917843395d3fbb68 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jakub=20Soko=C5=82owski?= <jakub@status.im>
Date: Thu, 20 Jun 2019 17:32:50 -0400
Subject: [PATCH] check maxWidth od window to show full peer ID
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Signed-off-by: Jakub Sokołowski <jakub@status.im>
---
 json.go | 10 ++++++++--
 main.go |  3 ++-
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/json.go b/json.go
index 6513ad3..427452e 100644
--- a/json.go
+++ b/json.go
@@ -20,8 +20,14 @@ func (p Peer) String() string {
 
 type peerId string
 
-func (p Peer) AsTable() string {
-	return fmt.Sprintf("%15s | %30s | %s", p.Id, p.Name, strings.Join(p.Caps, ", "))
+func (p Peer) AsTable(maxWidth int) string {
+	var id string
+	if maxWidth > 50 {
+		id = string(p.Id)
+	} else {
+		id = p.Id.String()
+	}
+	return fmt.Sprintf("%15s | %30s | %s", id, p.Name, strings.Join(p.Caps, ", "))
 }
 
 // the ID is too long to display in full in most places
diff --git a/main.go b/main.go
index 495faa8..5f14cfa 100644
--- a/main.go
+++ b/main.go
@@ -65,8 +65,9 @@ func writePeers(g *gocui.Gui, peers []Peer) {
 			return err
 		}
 		v.Clear()
+		maxWidth, _ := g.Size()
 		for _, peer := range peers {
-			fmt.Fprintf(v, "%s\n", peer.AsTable())
+			fmt.Fprintf(v, "%s\n", peer.AsTable(maxWidth))
 		}
 		return nil
 	})