showShellSuggestions
fun showShellSuggestions(suggestions: List<SwingShellSuggestion>, anchorColumn: Int, anchorRow: Int, selectedIndex: Int = 0)
Shows host-provided shell suggestions near a terminal-grid cell.
The reusable Swing terminal only presents the suggestions. Accepted suggestions are delivered to SwingHostServices.shellSuggestionHandler so the host/provider can apply command-line replacement semantics.
If SwingSettings.shellSuggestionsEnabled is false or suggestions is empty, the current popup is hidden.
Parameters
suggestions
suggestions to display.
anchorColumn
visible terminal-grid column used as the popup anchor.
anchorRow
visible terminal-grid row used as the popup anchor.
selectedIndex
initially selected suggestion index.