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Enable parameter autocompletion for aliases. Fixes #209

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This commit is contained in:
Tulir Asokan 2020-09-02 13:01:55 +03:00
parent adf7e0150d
commit 286c6fce01
1 changed files with 18 additions and 11 deletions
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29
ui/command-processor.go
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@ -203,19 +203,26 @@ func (ch *CommandProcessor) ParseCommand(roomView *RoomView, text string) *Comma
func (ch *CommandProcessor) Autocomplete(roomView *RoomView, text string, cursorOffset int) ([]string, string, bool) { func (ch *CommandProcessor) Autocomplete(roomView *RoomView, text string, cursorOffset int) ([]string, string, bool) {
var completions []string var completions []string
if cmd := (*CommandAutocomplete)(ch.ParseCommand(roomView, text)); cmd == nil { if cursorOffset != runewidth.StringWidth(text) {
return completions, text, false return completions, text, false
} else if handler, ok := ch.autocompleters[cmd.Command]; !ok {
return completions, text, false
} else if cursorOffset != runewidth.StringWidth(text) {
return completions, text, false
} else {
completions, newText := handler(cmd)
if newText == "" {
newText = text
}
return completions, newText, true
} }
var cmd *Command
if cmd = ch.ParseCommand(roomView, text); cmd == nil {
return completions, text, false
} else if alias, ok := ch.aliases[cmd.Command]; ok {
cmd = alias.Process(cmd)
}
handler, ok := ch.autocompleters[cmd.Command]
if ok {
var newText string
completions, newText = handler((*CommandAutocomplete)(cmd))
if newText != "" {
text = newText
}
}
return completions, text, true
} }
func (ch *CommandProcessor) AutocompleteCommand(word string) (completions []string) { func (ch *CommandProcessor) AutocompleteCommand(word string) (completions []string) {