simpler stop UI

Signed-off-by: Nicolas De Loof <nicolas.deloof@gmail.com>

cmd/formatter/ansi.go

@@ -42,13 +42,6 @@ func restoreCursor() {
 	fmt.Print(ansi("8"))
 }
 
-func hideCursor() {
-	if disableAnsi {
-		return
-	}
-	fmt.Print(ansi("[?25l"))
-}
-
 func showCursor() {
 	if disableAnsi {
 		return

cmd/formatter/stopping.go

@@ -1,119 +0,0 @@
-/*
-   Copyright 2024 Docker Compose CLI authors
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-package formatter
-
-import (
-	"fmt"
-	"strings"
-	"time"
-
-	"github.com/buger/goterm"
-	"github.com/docker/compose/v2/pkg/api"
-	"github.com/docker/compose/v2/pkg/progress"
-)
-
-type Stopping struct {
-	api.LogConsumer
-	enabled   bool
-	spinner   *progress.Spinner
-	ticker    *time.Ticker
-	startedAt time.Time
-}
-
-func NewStopping(l api.LogConsumer) *Stopping {
-	s := &Stopping{}
-	s.LogConsumer = logDecorator{
-		decorated: l,
-		Before:    s.clear,
-		After:     s.print,
-	}
-	return s
-}
-
-func (s *Stopping) ApplicationTermination() {
-	if progress.Mode != progress.ModeAuto {
-		// User explicitly opted for output format
-		return
-	}
-	if disableAnsi {
-		return
-	}
-	s.enabled = true
-	s.spinner = progress.NewSpinner()
-	hideCursor()
-	s.startedAt = time.Now()
-	s.ticker = time.NewTicker(100 * time.Millisecond)
-	go func() {
-		for {
-			<-s.ticker.C
-			s.print()
-		}
-	}()
-}
-
-func (s *Stopping) Close() {
-	showCursor()
-	if s.ticker != nil {
-		s.ticker.Stop()
-	}
-	s.clear()
-}
-
-func (s *Stopping) clear() {
-	if !s.enabled {
-		return
-	}
-
-	height := goterm.Height()
-	carriageReturn()
-	saveCursor()
-
-	// clearLine()
-	for i := 0; i < height; i++ {
-		moveCursorDown(1)
-		clearLine()
-	}
-	restoreCursor()
-}
-
-const stoppingBanner = "Gracefully Stopping... (press Ctrl+C again to force)"
-
-func (s *Stopping) print() {
-	if !s.enabled {
-		return
-	}
-
-	height := goterm.Height()
-	width := goterm.Width()
-	carriageReturn()
-	saveCursor()
-
-	moveCursor(height, 0)
-	clearLine()
-	elapsed := time.Since(s.startedAt).Seconds()
-	timer := fmt.Sprintf("%.1fs ", elapsed)
-	pad := width - len(timer) - len(stoppingBanner) - 5
-	fmt.Printf("%s %s %s %s",
-		progress.CountColor(s.spinner.String()),
-		stoppingBanner,
-		strings.Repeat(" ", pad),
-		progress.TimerColor(timer),
-	)
-
-	carriageReturn()
-	restoreCursor()
-}