import { _decorator, Component, Node, KeyCode, input, Input, EventKeyboard } from 'cc';
import EventBus, { GameEvents } from '../Core/EventBus';

const { ccclass, property } = _decorator;

/**
 * 小球暂停模式测试脚本
 * 用于测试技能选择暂停和底板选择暂停的不同表现
 */
@ccclass('BallPauseTest')
export class BallPauseTest extends Component {

    start() {
        // 监听键盘事件
        input.on(Input.EventType.KEY_DOWN, this.onKeyDown, this);
        
        console.log('[BallPauseTest] 测试脚本已启动');
        console.log('[BallPauseTest] 按键说明:');
        console.log('[BallPauseTest] 1 - 触发技能选择暂停（所有小球停止）');
        console.log('[BallPauseTest] 2 - 触发底板选择暂停（所有小球继续运动）');
        console.log('[BallPauseTest] 3 - 恢复游戏');
        console.log('[BallPauseTest] 4 - 创建额外小球（用于测试多球暂停）');
    }

    private onKeyDown(event: EventKeyboard) {
        const eventBus = EventBus.getInstance();
        
        switch (event.keyCode) {
            case KeyCode.DIGIT_1:
                console.log('[BallPauseTest] 触发技能选择暂停 - 所有小球应该停止运动');
                eventBus.emit(GameEvents.GAME_PAUSE_SKILL_SELECTION);
                break;
                
            case KeyCode.DIGIT_2:
                console.log('[BallPauseTest] 触发底板选择暂停 - 所有小球应该继续运动');
                eventBus.emit(GameEvents.GAME_PAUSE_BLOCK_SELECTION);
                break;
                
            case KeyCode.DIGIT_3:
                console.log('[BallPauseTest] 恢复游戏 - 恢复所有小球运动');
                eventBus.emit(GameEvents.GAME_RESUME);
                break;
                
            case KeyCode.DIGIT_4:
                console.log('[BallPauseTest] 创建额外小球');
                eventBus.emit(GameEvents.BALL_CREATE_ADDITIONAL);
                break;
        }
    }

    onDestroy() {
        // 清理键盘事件监听
        input.off(Input.EventType.KEY_DOWN, this.onKeyDown, this);
    }
}