default value for login prompt

2 files changed, 18 insertions, 1 deletions

diff --git a/client/application.go b/client/application.go
index 2d16591..5b60ca4 100644
--- a/client/application.go
+++ b/client/application.go
@@ -36,12 +36,18 @@ func newApplication(serverAddress string) *application {
 }
 
 func (a *application) OnConnect() {
+	u := a.cache.Get(a.uid)
+	var username string
+	if u != nil {
+		username = u.Fields[""]
+	}
+	a.pushPrompt(newLoginPrompt(username))
+	
 	a.connected = true
 	a.reconnecting = false
 	a.cache = object.NewCache(a)
 	a.windowCache = window.NewCache()
 	a.cmdWindow.info("connected to %s", a.Client.Address)
-	a.pushPrompt(&loginPrompt{})
 }
 
 func (a *application) OnDisconnect(err error) {
diff --git a/client/login_prompt.go b/client/login_prompt.go
index 7e38d30..c19d987 100644
--- a/client/login_prompt.go
+++ b/client/login_prompt.go
@@ -2,6 +2,7 @@ package main
 
 import (
 	"citrons.xyz/talk/tui"
+	"os"
 )
 
 type loginPrompt struct {
@@ -9,6 +10,16 @@ type loginPrompt struct {
 	username string
 }
 
+func newLoginPrompt(completeName string) *loginPrompt {
+	var prompt loginPrompt
+	username := completeName
+	if username == "" {
+		username = os.Getenv("USER")
+	}
+	prompt.input.SetText(username)
+	return &prompt
+}
+
 func (p *loginPrompt) Input() *tui.TextInput {
 	return &p.input
 }