aerc/commands/account/cf.go
Koni Marti feecc09b73 statusline: make statusline folder-specific
Make statusline folder-specific. Update filter, search and threading
status when changing folders.

Commit 2512c04 ("statusline: implement per-account status") introduced
an account-specific statusline. This makes it account- and
folder-specific.

Signed-off-by: Koni Marti <koni.marti@gmail.com>
Tested-by: Moritz Poldrack <moritz@poldrack.dev>
2022-03-23 20:55:30 +01:00

60 lines
1.2 KiB
Go

package account
import (
"errors"
"strings"
"git.sr.ht/~rjarry/aerc/commands"
"git.sr.ht/~rjarry/aerc/lib/statusline"
"git.sr.ht/~rjarry/aerc/widgets"
)
var (
history map[string]string
)
type ChangeFolder struct{}
func init() {
history = make(map[string]string)
register(ChangeFolder{})
}
func (ChangeFolder) Aliases() []string {
return []string{"cf"}
}
func (ChangeFolder) Complete(aerc *widgets.Aerc, args []string) []string {
return commands.GetFolders(aerc, args)
}
func (ChangeFolder) Execute(aerc *widgets.Aerc, args []string) error {
if len(args) == 1 {
return errors.New("Usage: cf <folder>")
}
acct := aerc.SelectedAccount()
if acct == nil {
return errors.New("No account selected")
}
previous := acct.Directories().Selected()
joinedArgs := strings.Join(args[1:], " ")
if joinedArgs == "-" {
if dir, ok := history[acct.Name()]; ok {
acct.Directories().Select(dir)
} else {
return errors.New("No previous folder to return to")
}
} else {
acct.Directories().Select(joinedArgs)
}
history[acct.Name()] = previous
// reset store filtering if we switched folders
store := acct.Store()
if store != nil {
store.ApplyClear()
acct.SetStatus(statusline.SearchFilterClear())
}
return nil
}