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feat: implement --hide-attached option #185

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merged 1 commit into from
Oct 7, 2024
Merged

feat: implement --hide-attached option #185

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10 changes: 10 additions & 0 deletions lister/list.go
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,16 @@ func (l *RealLister) List(opts ListOptions) (model.SeshSessions, error) {
if err != nil {
return model.SeshSessions{}, err
}
if opts.HideAttached {
attachedSession, _ := GetAttachedTmuxSession(l)
sessionsCopy := sessions.OrderedIndex
for i, ses := range sessionsCopy {
if attachedSession.Name == sessions.Directory[ses].Name {
sessions.OrderedIndex = append(sessions.OrderedIndex[:i],
sessions.OrderedIndex[i+1:]...)
}
}
}
fullOrderedIndex = append(fullOrderedIndex, sessions.OrderedIndex...)
for _, i := range sessions.OrderedIndex {
fullDirectory[i] = sessions.Directory[i]
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19 changes: 19 additions & 0 deletions lister/tmux.go
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Original file line number Diff line number Diff line change
Expand Up @@ -59,3 +59,22 @@ func (l *RealLister) GetLastTmuxSession() (model.SeshSession, bool) {
secondSessionIndex := sessions.OrderedIndex[1]
return sessions.Directory[secondSessionIndex], true
}

func GetAttachedTmuxSession(l *RealLister) (model.SeshSession, bool) {
tmuxSessions, err := l.tmux.ListSessions()
if err != nil {
return model.SeshSession{}, false
}
for _, session := range tmuxSessions {
if session.Attached != 0 {
return model.SeshSession{
Src: "tmux",
Name: session.Name,
Path: session.Path,
Attached: session.Attached,
Windows: session.Windows,
}, true
}
}
return model.SeshSession{}, false
}