notmuch: emit LabelList event

1 files changed, 12 insertions, 0 deletions

diff --git a/worker/notmuch/worker.go b/worker/notmuch/worker.go
index ef4d4bf..96ec0cb 100644
--- a/worker/notmuch/worker.go
+++ b/worker/notmuch/worker.go
@@ -153,6 +153,7 @@ func (w *worker) handleConnect(msg *types.Connect) error {
 		return err
 	}
 	w.done(msg)
+	w.emitLabelList()
 	return nil
 }
 
@@ -383,6 +384,8 @@ func (w *worker) handleModifyLabels(msg *types.ModifyLabels) error {
 	if err != nil {
 		return err
 	}
+	// and update the list of possible tags
+	w.emitLabelList()
 	w.done(msg)
 	return nil
 }
@@ -460,6 +463,15 @@ func (w *worker) emitMessageInfo(m *Message,
 	return nil
 }
 
+func (w *worker) emitLabelList() {
+	tags, err := w.db.ListTags()
+	if err != nil {
+		w.w.Logger.Printf("could not load tags: %v", err)
+		return
+	}
+	w.w.PostMessage(&types.LabelList{Labels: tags}, nil)
+}
+
 func (w *worker) sort(uids []uint32,
 	criteria []*types.SortCriterion) ([]uint32, error) {
 	if len(criteria) == 0 {