diff options
Diffstat (limited to 'widgets/spinner.go')
| -rw-r--r-- | widgets/spinner.go | 29 |
1 files changed, 10 insertions, 19 deletions
diff --git a/widgets/spinner.go b/widgets/spinner.go index 56f75cd4..be95d39f 100644 --- a/widgets/spinner.go +++ b/widgets/spinner.go @@ -3,35 +3,26 @@ package widgets import ( "sync/atomic" "time" + "strings" "github.com/gdamore/tcell" + "git.sr.ht/~sircmpwn/aerc/config" "git.sr.ht/~sircmpwn/aerc/lib/ui" ) -var ( - frames = []string{ - "[..] ", - " [..] ", - " [..] ", - " [..] ", - " [..]", - " [..] ", - " [..] ", - " [..] ", - } -) - type Spinner struct { ui.Invalidatable frame int64 // access via atomic + frames []string stop chan struct{} } -func NewSpinner() *Spinner { +func NewSpinner(uiConf *config.UIConfig) *Spinner { spinner := Spinner{ - stop: make(chan struct{}), - frame: -1, + stop: make(chan struct{}), + frame: -1, + frames: strings.Split(uiConf.Spinner, uiConf.SpinnerDelimiter), } return &spinner } @@ -77,11 +68,11 @@ func (s *Spinner) Draw(ctx *ui.Context) { s.Start() } - cur := int(atomic.LoadInt64(&s.frame) % int64(len(frames))) + cur := int(atomic.LoadInt64(&s.frame) % int64(len(s.frames))) ctx.Fill(0, 0, ctx.Width(), ctx.Height(), ' ', tcell.StyleDefault) - col := ctx.Width()/2 - len(frames[0])/2 + 1 - ctx.Printf(col, 0, tcell.StyleDefault, "%s", frames[cur]) + col := ctx.Width()/2 - len(s.frames[0])/2 + 1 + ctx.Printf(col, 0, tcell.StyleDefault, "%s", s.frames[cur]) } func (s *Spinner) Invalidate() { |