"use strict";Object.defineProperty(exports, "__esModule", { value: true });exports.UserMessageSelectorComponent = void 0;var _piTui = require("@mariozechner/pi-tui");
var _theme = require("../theme/theme.js");
var _dynamicBorder = require("./dynamic-border.js");
/**
 * Custom user message list component with selection
 */
class UserMessageList {
  messages = [];
  selectedIndex = 0;
  onSelect;
  onCancel;
  maxVisible = 10; // Max messages visible
  constructor(messages) {
    // Store messages in chronological order (oldest to newest)
    this.messages = messages;
    // Start with the last (most recent) message selected
    this.selectedIndex = Math.max(0, messages.length - 1);
  }
  invalidate() {

    // No cached state to invalidate currently
  }render(width) {
    const lines = [];
    if (this.messages.length === 0) {
      lines.push(_theme.theme.fg("muted", "  No user messages found"));
      return lines;
    }
    // Calculate visible range with scrolling
    const startIndex = Math.max(0, Math.min(this.selectedIndex - Math.floor(this.maxVisible / 2), this.messages.length - this.maxVisible));
    const endIndex = Math.min(startIndex + this.maxVisible, this.messages.length);
    // Render visible messages (2 lines per message + blank line)
    for (let i = startIndex; i < endIndex; i++) {
      const message = this.messages[i];
      const isSelected = i === this.selectedIndex;
      // Normalize message to single line
      const normalizedMessage = message.text.replace(/\n/g, " ").trim();
      // First line: cursor + message
      const cursor = isSelected ? _theme.theme.fg("accent", "› ") : "  ";
      const maxMsgWidth = width - 2; // Account for cursor (2 chars)
      const truncatedMsg = (0, _piTui.truncateToWidth)(normalizedMessage, maxMsgWidth);
      const messageLine = cursor + (isSelected ? _theme.theme.bold(truncatedMsg) : truncatedMsg);
      lines.push(messageLine);
      // Second line: metadata (position in history)
      const position = i + 1;
      const metadata = `  Message ${position} of ${this.messages.length}`;
      const metadataLine = _theme.theme.fg("muted", metadata);
      lines.push(metadataLine);
      lines.push(""); // Blank line between messages
    }
    // Add scroll indicator if needed
    if (startIndex > 0 || endIndex < this.messages.length) {
      const scrollInfo = _theme.theme.fg("muted", `  (${this.selectedIndex + 1}/${this.messages.length})`);
      lines.push(scrollInfo);
    }
    return lines;
  }
  handleInput(keyData) {
    const kb = (0, _piTui.getEditorKeybindings)();
    // Up arrow - go to previous (older) message, wrap to bottom when at top
    if (kb.matches(keyData, "selectUp")) {
      this.selectedIndex = this.selectedIndex === 0 ? this.messages.length - 1 : this.selectedIndex - 1;
    }
    // Down arrow - go to next (newer) message, wrap to top when at bottom
    else if (kb.matches(keyData, "selectDown")) {
      this.selectedIndex = this.selectedIndex === this.messages.length - 1 ? 0 : this.selectedIndex + 1;
    }
    // Enter - select message and branch
    else if (kb.matches(keyData, "selectConfirm")) {
      const selected = this.messages[this.selectedIndex];
      if (selected && this.onSelect) {
        this.onSelect(selected.id);
      }
    }
    // Escape - cancel
    else if (kb.matches(keyData, "selectCancel")) {
      if (this.onCancel) {
        this.onCancel();
      }
    }
  }
}
/**
 * Component that renders a user message selector for branching
 */
class UserMessageSelectorComponent extends _piTui.Container {
  messageList;
  constructor(messages, onSelect, onCancel) {
    super();
    // Add header
    this.addChild(new _piTui.Spacer(1));
    this.addChild(new _piTui.Text(_theme.theme.bold("Branch from Message"), 1, 0));
    this.addChild(new _piTui.Text(_theme.theme.fg("muted", "Select a message to create a new branch from that point"), 1, 0));
    this.addChild(new _piTui.Spacer(1));
    this.addChild(new _dynamicBorder.DynamicBorder());
    this.addChild(new _piTui.Spacer(1));
    // Create message list
    this.messageList = new UserMessageList(messages);
    this.messageList.onSelect = onSelect;
    this.messageList.onCancel = onCancel;
    this.addChild(this.messageList);
    // Add bottom border
    this.addChild(new _piTui.Spacer(1));
    this.addChild(new _dynamicBorder.DynamicBorder());
    // Auto-cancel if no messages
    if (messages.length === 0) {
      setTimeout(() => onCancel(), 100);
    }
  }
  getMessageList() {
    return this.messageList;
  }
}exports.UserMessageSelectorComponent = UserMessageSelectorComponent; /* v9-c05496b36e0fcd56 */