Wrap Terminal in TermHost

1 files changed, 52 insertions, 0 deletions

diff --git a/widgets/termhost.go b/widgets/termhost.go
new file mode 100644
index 00000000..7898b44c
--- /dev/null
+++ b/widgets/termhost.go
@@ -0,0 +1,52 @@
+package widgets
+
+import (
+	"github.com/gdamore/tcell"
+
+	"git.sr.ht/~sircmpwn/aerc2/config"
+	"git.sr.ht/~sircmpwn/aerc2/lib/ui"
+)
+
+type TermHost struct {
+	grid *ui.Grid
+	term *Terminal
+}
+
+// Thin wrapper around terminal which puts it in a grid and passes through
+// input events. A bit of a hack tbh
+func NewTermHost(term *Terminal, conf *config.AercConfig) *TermHost {
+	grid := ui.NewGrid().Rows([]ui.GridSpec{
+		{ui.SIZE_WEIGHT, 1},
+	}).Columns([]ui.GridSpec{
+		{ui.SIZE_EXACT, conf.Ui.SidebarWidth},
+		{ui.SIZE_WEIGHT, 1},
+	})
+	grid.AddChild(term).At(0, 1)
+	return &TermHost{grid, term}
+}
+
+func (th *TermHost) Draw(ctx *ui.Context) {
+	th.grid.Draw(ctx)
+}
+
+func (th TermHost) Invalidate() {
+	th.grid.Invalidate()
+}
+
+func (th *TermHost) OnInvalidate(fn func(d ui.Drawable)) {
+	th.grid.OnInvalidate(func(_ ui.Drawable) {
+		fn(th)
+	})
+}
+
+func (th *TermHost) Event(event tcell.Event) bool {
+	return th.term.Event(event)
+}
+
+func (th *TermHost) Focus(focus bool) {
+	th.term.Focus(focus)
+}
+
+func (th *TermHost) Terminal() *Terminal {
+	return th.term
+}