aerc/commands/exec.go
Reto Brunner 0f78f06610 Add Style configuration
The following functionalities are added to configure aerc ui styles.
- Read stylesets from file with very basic fnmatch wildcard matching
- Add default styleset
- Support different stylesets as part of UiConfig allowing contextual
  styles.
- Move widgets/ui elements to use the stylesets.
- Add configuration manual for the styleset
2020-05-27 07:57:10 +02:00

48 lines
941 B
Go

package commands
import (
"errors"
"fmt"
"os/exec"
"time"
"git.sr.ht/~sircmpwn/aerc/widgets"
)
type ExecCmd struct{}
func init() {
register(ExecCmd{})
}
func (ExecCmd) Aliases() []string {
return []string{"exec"}
}
func (ExecCmd) Complete(aerc *widgets.Aerc, args []string) []string {
return nil
}
func (ExecCmd) Execute(aerc *widgets.Aerc, args []string) error {
if len(args) < 2 {
return errors.New("Usage: exec [cmd...]")
}
cmd := exec.Command(args[1], args[2:]...)
go func() {
err := cmd.Run()
if err != nil {
aerc.PushError(" "+err.Error(), 10*time.Second)
} else {
if cmd.ProcessState.ExitCode() != 0 {
aerc.PushError(fmt.Sprintf(
"%s: completed with status %d", args[0],
cmd.ProcessState.ExitCode()), 10*time.Second)
} else {
aerc.PushStatus(fmt.Sprintf(
"%s: completed with status %d", args[0],
cmd.ProcessState.ExitCode()), 10*time.Second)
}
}
}()
return nil
}