Text input

import com.williamcallahan.tui4j.compat.bubbles.textinput.TextInput;
import com.williamcallahan.tui4j.compat.bubbletea.*;

public class App implements Model {

    private TextInput input;

    public App() {
        input = new TextInput();
        input.setPlaceholder("Enter your name…");
        input.setWidth(30);
        input.focus();
    }

    @Override
    public Command init() {
        return TextInput::blink; // Start cursor blinking
    }

    @Override
    public UpdateResult<App> update(Message msg) {
        if (msg instanceof KeyPressMessage kp && "enter".equals(kp.key())) {
            return UpdateResult.from(this, QuitMessage::new);
        }
        UpdateResult<TextInput> result = input.update(msg);
        input = result.model();
        return UpdateResult.from(this, result.command());
    }

    @Override
    public String view() {
        return "Name: \n\n" + input.view() + "\n\n(enter to confirm)";
    }
}

// Create with defaults
TextInput input = new TextInput();

input.setValue("hello");   // Set the current value
String text = input.value(); // Get the current value
boolean empty = input.isEmpty();
input.reset();             // Clear value and reset cursor to position 0

Command cmd = input.focus(); // Returns a blink command — pass it to your update result
input.blur();                // Remove focus (stops accepting key events)
boolean focused = input.isFocused();

input.setCursor(3);    // Move cursor to character index 3
input.cursorStart();   // Move to beginning
input.cursorEnd();     // Move to end
int pos = input.position(); // Current cursor index

input.setPlaceholder("Search…");

input.setCharLimit(140); // Max 140 characters (0 = unlimited)

input.setWidth(40); // Width in terminal cells

input.setShowSuggestions(true);
input.setSuggestions(new String[]{"apple", "apricot", "banana", "blueberry"});

// When the user types "ap", suggestions narrow to ["apple", "apricot"]
// Tab / Shift+Tab cycle through matched suggestions
input.acceptSuggestion(); // Accept and set the current suggestion as the value

import com.williamcallahan.tui4j.compat.lipgloss.Style;
import com.williamcallahan.tui4j.compat.lipgloss.color.Color;

input.setPrompt("→ ");
input.setPromptStyle(Style.newStyle().foreground(Color.color("205")));
input.setTextStyle(Style.newStyle().bold(true));