Mortdecai
39 lines
729 B
Go
39 lines
729 B
Go
package msgview
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import (
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"git.sr.ht/~rjarry/aerc/app"
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"git.sr.ht/~rjarry/aerc/commands"
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)
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type NextPrevPart struct {
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Offset int `opt:"n" default:"1"`
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}
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func init() {
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commands.Register(NextPrevPart{})
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}
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func (NextPrevPart) Description() string {
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return "Cycle between message parts being shown."
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}
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func (NextPrevPart) Context() commands.CommandContext {
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return commands.MESSAGE_VIEWER
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}
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func (NextPrevPart) Aliases() []string {
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return []string{"next-part", "prev-part"}
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}
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func (np NextPrevPart) Execute(args []string) error {
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mv, _ := app.SelectedTabContent().(*app.MessageViewer)
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for n := 0; n < np.Offset; n++ {
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if args[0] == "prev-part" {
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mv.PreviousPart()
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} else {
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mv.NextPart()
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}
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}
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return nil
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}
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