Add message view commands, :close

aerc.go

@@ -12,6 +12,7 @@ import (
 	"git.sr.ht/~sircmpwn/aerc2/config"
 	"git.sr.ht/~sircmpwn/aerc2/commands"
 	"git.sr.ht/~sircmpwn/aerc2/commands/account"
+	"git.sr.ht/~sircmpwn/aerc2/commands/msgview"
 	"git.sr.ht/~sircmpwn/aerc2/commands/terminal"
 	libui "git.sr.ht/~sircmpwn/aerc2/lib/ui"
 	"git.sr.ht/~sircmpwn/aerc2/widgets"
@@ -24,6 +25,11 @@ func getCommands(selected libui.Drawable) []*commands.Commands {
 			account.AccountCommands,
 			commands.GlobalCommands,
 		}
+	case *widgets.MessageViewer:
+		return []*commands.Commands{
+			msgview.MessageViewCommands,
+			commands.GlobalCommands,
+		}
 	case *widgets.Terminal:
 		return []*commands.Commands{
 			terminal.TerminalCommands,

commands/msgview/close.go

@@ -0,0 +1,21 @@
+package msgview
+
+import (
+	"errors"
+
+	"git.sr.ht/~sircmpwn/aerc2/widgets"
+)
+
+func init() {
+	register("close", CommandClose)
+}
+
+func CommandClose(aerc *widgets.Aerc, args []string) error {
+	if len(args) != 1 {
+		return errors.New("Usage: close")
+	}
+	mv, _ := aerc.SelectedTab().(*widgets.MessageViewer)
+	aerc.RemoveTab(mv)
+	return nil
+}
+

commands/msgview/msgview.go

@@ -0,0 +1,16 @@
+package msgview
+
+import (
+	"git.sr.ht/~sircmpwn/aerc2/commands"
+)
+
+var (
+	MessageViewCommands *commands.Commands
+)
+
+func register(name string, cmd commands.AercCommand) {
+	if MessageViewCommands == nil {
+		MessageViewCommands = commands.NewCommands()
+	}
+	MessageViewCommands.Register(name, cmd)
+}

commands/terminal/close.go

@@ -14,10 +14,7 @@ func CommandClose(aerc *widgets.Aerc, args []string) error {
 	if len(args) != 1 {
 		return errors.New("Usage: close")
 	}
-	term, ok := aerc.SelectedTab().(*widgets.Terminal)
+	term, _ := aerc.SelectedTab().(*widgets.Terminal)
-	if !ok {
-		return errors.New("Error: not a terminal")
-	}
 	term.Close(nil)
 	aerc.RemoveTab(term)
 	return nil

config/binds.conf

@@ -32,7 +32,7 @@ c = :cf<space>
 $ = :term<space>
 | = :pipe<space>
 
-[msgview]
+[view]
 q = :close<Enter>
 | = :pipe<space>
 r = :reply<Enter>

widgets/aerc.go

@@ -93,6 +93,8 @@ func (aerc *Aerc) getBindings() *config.KeyBindings {
 	switch aerc.SelectedTab().(type) {
 	case *AccountView:
 		return aerc.conf.Bindings.MessageList
+	case *MessageViewer:
+		return aerc.conf.Bindings.MessageView
 	case *Terminal:
 		return aerc.conf.Bindings.Terminal
 	default: