summaryrefslogtreecommitdiff
path: root/widgets/msgviewer.go
diff options
context:
space:
mode:
Diffstat (limited to 'widgets/msgviewer.go')
-rw-r--r--widgets/msgviewer.go21
1 files changed, 4 insertions, 17 deletions
diff --git a/widgets/msgviewer.go b/widgets/msgviewer.go
index 711879b..ba99911 100644
--- a/widgets/msgviewer.go
+++ b/widgets/msgviewer.go
@@ -252,8 +252,7 @@ func (mv *MessageViewer) Focus(focus bool) {
}
type HeaderView struct {
- onInvalidate func(d ui.Drawable)
-
+ ui.Invalidatable
Name string
Value string
}
@@ -281,17 +280,11 @@ func (hv *HeaderView) Draw(ctx *ui.Context) {
}
func (hv *HeaderView) Invalidate() {
- if hv.onInvalidate != nil {
- hv.onInvalidate(hv)
- }
-}
-
-func (hv *HeaderView) OnInvalidate(fn func(d ui.Drawable)) {
- hv.onInvalidate = fn
+ hv.DoInvalidate(hv)
}
type MultipartView struct {
- onInvalidate func(d ui.Drawable)
+ ui.Invalidatable
}
func (mpv *MultipartView) Draw(ctx *ui.Context) {
@@ -303,11 +296,5 @@ func (mpv *MultipartView) Draw(ctx *ui.Context) {
}
func (mpv *MultipartView) Invalidate() {
- if mpv.onInvalidate != nil {
- mpv.onInvalidate(mpv)
- }
-}
-
-func (mpv *MultipartView) OnInvalidate(fn func(d ui.Drawable)) {
- mpv.onInvalidate = fn
+ mpv.DoInvalidate(mpv)
}