3cd0d5bc28
This also fixes segfault on :view-message on empty directory Signed-off-by: Tom Lebreux <tomlebreux@cock.li>
33 lines
629 B
Go
33 lines
629 B
Go
package account
|
|
|
|
import (
|
|
"errors"
|
|
|
|
"github.com/mattn/go-runewidth"
|
|
|
|
"git.sr.ht/~sircmpwn/aerc2/widgets"
|
|
)
|
|
|
|
func init() {
|
|
register("view-message", ViewMessage)
|
|
}
|
|
|
|
func ViewMessage(aerc *widgets.Aerc, args []string) error {
|
|
if len(args) != 1 {
|
|
return errors.New("Usage: view-message")
|
|
}
|
|
acct := aerc.SelectedAccount()
|
|
if acct.Messages().Empty() {
|
|
return nil
|
|
}
|
|
store := acct.Messages().Store()
|
|
msg := acct.Messages().Selected()
|
|
if msg == nil {
|
|
return nil
|
|
}
|
|
viewer := widgets.NewMessageViewer(aerc.Config(), store, msg)
|
|
aerc.NewTab(viewer, runewidth.Truncate(
|
|
msg.Envelope.Subject, 32, "…"))
|
|
return nil
|
|
}
|
|
|