diff options
Diffstat (limited to 'widgets/msglist.go')
| -rw-r--r-- | widgets/msglist.go | 46 |
1 files changed, 31 insertions, 15 deletions
diff --git a/widgets/msglist.go b/widgets/msglist.go index abf6921..9900a32 100644 --- a/widgets/msglist.go +++ b/widgets/msglist.go @@ -16,20 +16,22 @@ import ( type MessageList struct { ui.Invalidatable - conf *config.AercConfig - logger *log.Logger - height int - scroll int - nmsgs int - spinner *Spinner - store *lib.MessageStore + conf *config.AercConfig + logger *log.Logger + height int + scroll int + nmsgs int + spinner *Spinner + store *lib.MessageStore + isInitalizing bool } func NewMessageList(conf *config.AercConfig, logger *log.Logger) *MessageList { ml := &MessageList{ - conf: conf, - logger: logger, - spinner: NewSpinner(), + conf: conf, + logger: logger, + spinner: NewSpinner(), + isInitalizing: true, } ml.spinner.OnInvalidate(func(_ ui.Drawable) { ml.Invalidate() @@ -49,8 +51,14 @@ func (ml *MessageList) Draw(ctx *ui.Context) { store := ml.Store() if store == nil { - ml.spinner.Draw(ctx) - return + if ml.isInitalizing { + ml.spinner.Draw(ctx) + return + } else { + ml.spinner.Stop() + ml.drawEmptyMessage(ctx) + return + } } var ( @@ -111,9 +119,7 @@ func (ml *MessageList) Draw(ctx *ui.Context) { } if len(uids) == 0 { - msg := ml.conf.Ui.EmptyMessage - ctx.Printf((ctx.Width()/2)-(len(msg)/2), 0, - tcell.StyleDefault, "%s", msg) + ml.drawEmptyMessage(ctx) } if len(needsHeaders) != 0 { @@ -171,6 +177,10 @@ func (ml *MessageList) SetStore(store *lib.MessageStore) { ml.Invalidate() } +func (ml *MessageList) SetInitDone() { + ml.isInitalizing = false +} + func (ml *MessageList) Store() *lib.MessageStore { return ml.store } @@ -209,3 +219,9 @@ func (ml *MessageList) Scroll() { } ml.Invalidate() } + +func (ml *MessageList) drawEmptyMessage(ctx *ui.Context) { + msg := ml.conf.Ui.EmptyMessage + ctx.Printf((ctx.Width()/2)-(len(msg)/2), 0, + tcell.StyleDefault, "%s", msg) +} |