bb9ac43e13
Allow switching to next or previous account with switch-account -n and switch-account -p, respectively. By default, these are bound to Alt-n and Alt-p. Signed-off-by: Robin Jarry <robin@jarry.cc> Tested-by: Koni Marti <koni.marti@gmail.com>
75 lines
1.4 KiB
Go
75 lines
1.4 KiB
Go
package compose
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import (
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"errors"
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"fmt"
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"git.sr.ht/~rjarry/aerc/widgets"
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"git.sr.ht/~sircmpwn/getopt"
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)
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type AccountSwitcher interface {
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SwitchAccount(*widgets.AccountView) error
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}
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type SwitchAccount struct{}
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func init() {
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register(SwitchAccount{})
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}
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func (SwitchAccount) Aliases() []string {
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return []string{"switch-account"}
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}
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func (SwitchAccount) Complete(aerc *widgets.Aerc, args []string) []string {
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return aerc.AccountNames()
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}
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func (SwitchAccount) Execute(aerc *widgets.Aerc, args []string) error {
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opts, optind, err := getopt.Getopts(args, "np")
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if err != nil {
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return err
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}
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var next, prev bool
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for _, opt := range opts {
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switch opt.Option {
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case 'n':
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next = true
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prev = false
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case 'p':
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next = false
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prev = true
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}
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}
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posargs := args[optind:]
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// NOT ((prev || next) XOR (len(posargs) == 1))
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if (prev || next) == (len(posargs) == 1) {
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name := ""
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if acct := aerc.SelectedAccount(); acct != nil {
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name = fmt.Sprintf("Current account: %s. ", acct.Name())
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}
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return errors.New(name + "Usage: switch-account [-np] <account-name>")
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}
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switcher, ok := aerc.SelectedTabContent().(AccountSwitcher)
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if !ok {
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return errors.New("this tab cannot switch accounts")
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}
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var acct *widgets.AccountView
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switch {
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case prev:
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acct, err = aerc.PrevAccount()
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case next:
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acct, err = aerc.NextAccount()
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default:
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acct, err = aerc.Account(posargs[0])
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}
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if err != nil {
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return err
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}
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return switcher.SwitchAccount(acct)
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}
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