[consoleui] Make prompts work in non-fullscreen mode by gnodet · Pull Request #1283 · jline/jline3 (original) (raw)
This change fixes issue jline#1239 by removing the use of alternate screen buffer (enter_ca_mode/exit_ca_mode) in the ConsolePrompt class. This allows the consoleui component to create UIs in the default buffer instead of always switching to full screen mode in the secondary buffer.
Key changes:
- Remove terminal.puts(InfoCmp.Capability.enter_ca_mode) from open()
- Remove terminal.puts(InfoCmp.Capability.exit_ca_mode) from close()
- Pass Display instance through the AbstractPrompt hierarchy
- Simplify resetDisplay() method to avoid recreating the Display instance
- Do not call reset() when refreshing the display
- Do not redisplay the results and only print a newline at the end
- Add UP/DOWN key bindings to InputValuePrompt
This makes consoleui more suitable for CLI commands that need a nice interface without taking over the entire terminal.
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