Mortdecai
63 lines
1.2 KiB
Go
63 lines
1.2 KiB
Go
package msgview
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import (
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"fmt"
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"net/url"
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"git.sr.ht/~rjarry/aerc/app"
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"git.sr.ht/~rjarry/aerc/commands"
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"git.sr.ht/~rjarry/aerc/lib"
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"git.sr.ht/~rjarry/aerc/lib/log"
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)
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type OpenLink struct {
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Url *url.URL `opt:"url" action:"ParseUrl" complete:"CompleteUrl"`
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Cmd string `opt:"..." required:"false"`
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}
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func init() {
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commands.Register(OpenLink{})
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}
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func (OpenLink) Description() string {
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return "Open the specified URL with an external program."
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}
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func (OpenLink) Context() commands.CommandContext {
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return commands.MESSAGE_VIEWER
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}
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func (OpenLink) Aliases() []string {
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return []string{"open-link"}
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}
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func (*OpenLink) CompleteUrl(arg string) []string {
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mv := app.SelectedTabContent().(*app.MessageViewer)
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if mv != nil {
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if p := mv.SelectedMessagePart(); p != nil {
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return commands.FilterList(p.Links, arg, nil)
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}
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}
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return nil
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}
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func (o *OpenLink) ParseUrl(arg string) error {
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u, err := url.Parse(arg)
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if err != nil {
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return err
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}
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o.Url = u
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return nil
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}
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func (o OpenLink) Execute(args []string) error {
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mime := fmt.Sprintf("x-scheme-handler/%s", o.Url.Scheme)
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go func() {
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defer log.PanicHandler()
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if err := lib.XDGOpenMime(o.Url.String(), mime, o.Cmd); err != nil {
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app.PushError("open-link: " + err.Error())
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}
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}()
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return nil
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}
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