2019-03-21 21:30:23 +01:00
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package account
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2019-03-15 15:47:09 +01:00
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import (
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"errors"
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2019-07-03 18:54:10 +02:00
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"git.sr.ht/~sircmpwn/aerc/commands"
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2019-05-18 02:57:10 +02:00
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"git.sr.ht/~sircmpwn/aerc/widgets"
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2019-03-15 15:47:09 +01:00
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)
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var (
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history map[string]string
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)
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2019-06-27 19:33:11 +02:00
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type ChangeFolder struct{}
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2019-03-15 15:47:09 +01:00
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func init() {
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history = make(map[string]string)
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2019-06-27 19:33:11 +02:00
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register(ChangeFolder{})
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}
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func (_ ChangeFolder) Aliases() []string {
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return []string{"cf"}
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}
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func (_ ChangeFolder) Complete(aerc *widgets.Aerc, args []string) []string {
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2019-07-03 18:54:10 +02:00
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return commands.GetFolders(aerc, args)
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2019-03-15 15:47:09 +01:00
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}
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2019-06-27 19:33:11 +02:00
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func (_ ChangeFolder) Execute(aerc *widgets.Aerc, args []string) error {
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2019-03-15 15:47:09 +01:00
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if len(args) != 2 {
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return errors.New("Usage: cf <folder>")
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}
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acct := aerc.SelectedAccount()
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2019-03-17 19:57:05 +01:00
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if acct == nil {
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return errors.New("No account selected")
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}
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2019-07-17 09:35:50 +02:00
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store := acct.Store()
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if store == nil {
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return errors.New("Cannot perform action. Messages still loading")
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}
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2019-03-15 15:47:09 +01:00
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previous := acct.Directories().Selected()
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if args[1] == "-" {
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if dir, ok := history[acct.Name()]; ok {
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2019-07-17 09:35:50 +02:00
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store.ApplyClear()
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2019-03-15 15:47:09 +01:00
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acct.Directories().Select(dir)
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} else {
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return errors.New("No previous folder to return to")
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}
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} else {
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2019-07-17 09:35:50 +02:00
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store.ApplyClear()
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2019-03-15 15:47:09 +01:00
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acct.Directories().Select(args[1])
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}
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history[acct.Name()] = previous
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return nil
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}
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