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golang-exercises
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Add "Connected users" view

This commit is contained in:
raul 2024-04-12 08:37:48 +02:00
parent ae2477dc77
commit 3921e103a5
1 changed files with 15 additions and 5 deletions
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20
tui-test/main.go
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@ -4,10 +4,13 @@ import (
"fmt" "fmt"
"github.com/jroimartin/gocui" "github.com/jroimartin/gocui"
"log" "log"
"strings"
) )
func main() { func main() {
ui()
}
func ui() {
g, err := gocui.NewGui(gocui.OutputNormal) g, err := gocui.NewGui(gocui.OutputNormal)
if err != nil { if err != nil {
log.Panicln(err) log.Panicln(err)
@ -39,7 +42,7 @@ func sendmsg(g *gocui.Gui, v *gocui.View) error {
return nil return nil
} }
fmt.Fprintln(chatbox, strings.TrimRight(msg, "\n")) fmt.Fprint(chatbox, msg)
textarea.Clear() textarea.Clear()
textarea.SetCursor(0, 0) textarea.SetCursor(0, 0)
return nil return nil
@ -63,7 +66,7 @@ func initKeybindings(g *gocui.Gui) error {
func layout(g *gocui.Gui) error { func layout(g *gocui.Gui) error {
maxX, maxY := g.Size() maxX, maxY := g.Size()
if chatbox, err := g.SetView("chatbox", 2, 1, maxX/2+40, maxY/2+6); err != nil { if chatbox, err := g.SetView("chatbox", 2, 1, maxX/2+40, maxY-6); err != nil {
if err != gocui.ErrUnknownView { if err != gocui.ErrUnknownView {
return err return err
} }
@ -71,7 +74,7 @@ func layout(g *gocui.Gui) error {
fmt.Fprintln(chatbox, "Hello world!") fmt.Fprintln(chatbox, "Hello world!")
} }
if button, err := g.SetView("button", maxX/2+32, maxY/2+9, maxX/2+40, maxY/2+11); err != nil { if button, err := g.SetView("button", maxX/2+32, maxY-4, maxX/2+40, maxY-2); err != nil {
if err != gocui.ErrUnknownView { if err != gocui.ErrUnknownView {
return err return err
} }
@ -81,7 +84,7 @@ func layout(g *gocui.Gui) error {
fmt.Fprintln(button, "Send it") fmt.Fprintln(button, "Send it")
} }
if textarea, err := g.SetView("textarea", 2, maxY/2+9, maxX/2+25, maxY/2+11); err != nil { if textarea, err := g.SetView("textarea", 2, maxY-4, maxX/2+28, maxY-2); err != nil {
if err != gocui.ErrUnknownView { if err != gocui.ErrUnknownView {
return err return err
} }
@ -93,6 +96,13 @@ func layout(g *gocui.Gui) error {
textarea.Editable = true textarea.Editable = true
} }
if currentUsers, err := g.SetView("currentUsers", maxX/2+42, 1, maxX-6, maxY-6); err != nil {
if err != gocui.ErrUnknownView {
return err
}
currentUsers.Title = "Connected users"
}
// TODO: Add "Users currently online" view // TODO: Add "Users currently online" view
// if currentUsers, err := g.SetView("currentUsers", maxX/2+34, 1, maxX/2+40, maxY/2+11); err != nil { // if currentUsers, err := g.SetView("currentUsers", maxX/2+34, 1, maxX/2+40, maxY/2+11); err != nil {
// //