8f9a633523
add the expand-folder and collapse-folder commands to navigate the directory tree view. Provide keybinds for a vi-like folder navigation experience. Signed-off-by: Koni Marti <koni.marti@gmail.com>
43 lines
838 B
Go
43 lines
838 B
Go
package account
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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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)
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type ExpandCollapseFolder struct{}
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func init() {
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register(ExpandCollapseFolder{})
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}
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func (ExpandCollapseFolder) Aliases() []string {
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return []string{"expand-folder", "collapse-folder"}
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}
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func (ExpandCollapseFolder) Complete(aerc *widgets.Aerc, args []string) []string {
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return nil
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}
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func (ExpandCollapseFolder) Execute(aerc *widgets.Aerc, args []string) error {
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if len(args) > 1 {
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return expandCollapseFolderUsage(args[0])
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}
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acct := aerc.SelectedAccount()
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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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if args[0] == "expand-folder" {
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acct.Directories().ExpandFolder()
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} else {
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acct.Directories().CollapseFolder()
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}
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return nil
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}
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func expandCollapseFolderUsage(cmd string) error {
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return fmt.Errorf("Usage: %s", cmd)
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}
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