Add :term-close

commands/term-close.go

@@ -0,0 +1,29 @@
+package commands
+
+import (
+	"errors"
+
+	"git.sr.ht/~sircmpwn/aerc2/lib/ui"
+	"git.sr.ht/~sircmpwn/aerc2/widgets"
+)
+
+func init() {
+	Register("term-close", TermClose)
+}
+
+func TermClose(aerc *widgets.Aerc, args []string) error {
+	if len(args) != 1 {
+		return errors.New("Usage: term-close")
+	}
+	grid, ok := aerc.SelectedTab().(*ui.Grid)
+	if !ok {
+		return errors.New("Error: not a terminal")
+	}
+	for _, child := range grid.Children() {
+		if term, ok := child.(*widgets.Terminal); ok {
+			term.Close(nil)
+			return nil
+		}
+	}
+	return errors.New("Error: not a terminal")
+}

commands/term.go

@@ -2,10 +2,12 @@ package commands
 
 import (
 	"os/exec"
+	"time"
 
 	"git.sr.ht/~sircmpwn/aerc2/lib/ui"
 	"git.sr.ht/~sircmpwn/aerc2/widgets"
 
+	"github.com/gdamore/tcell"
 	"github.com/riywo/loginshell"
 )
 
@@ -32,13 +34,20 @@ func Term(aerc *widgets.Aerc, args []string) error {
 		{ui.SIZE_WEIGHT, 1},
 	})
 	grid.AddChild(term).At(0, 1)
-	tab := aerc.NewTab(grid, "Terminal")
+	tab := aerc.NewTab(grid, args[1])
 	term.OnTitle = func(title string) {
 		if title == "" {
-			title = "Terminal"
+			title = args[1]
 		}
 		tab.Name = title
 		tab.Content.Invalidate()
 	}
+	term.OnClose = func(err error) {
+		aerc.RemoveTab(grid)
+		if err != nil {
+			aerc.PushStatus(" "+err.Error(), 10*time.Second).
+				Color(tcell.ColorRed, tcell.ColorWhite)
+		}
+	}
 	return nil
 }