#ifndef PROCEDURELISTWIDGET_H
#define PROCEDURELISTWIDGET_H

#include <QWidget>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QLineEdit>
#include <QPushButton>
#include <QListWidget>
#include <QLabel>
#include "../procedure/proceduredata.h"

class ProcedureManager;

/**
 * @class ProcedureListWidget
 * @brief 规程列表页面
 *
 * 显示可用规程列表，支持搜索（包括条码扫描）
 * 支持输入工单号
 */
class ProcedureListWidget : public QWidget
{
  Q_OBJECT

public:
  explicit ProcedureListWidget(ProcedureManager *manager, QWidget *parent = nullptr);
  ~ProcedureListWidget();

  void refreshList();

signals:
  void procedureSelected(const QString &procedureId);
  void backRequested();

private slots:
  void onSearchTextChanged(const QString &text);
  void onScanProcedureBarcode();
  void onScanWorkOrderBarcode();
  void onProcedureItemClicked(QListWidgetItem *item);
  void onStartProcedure();

private:
  void setupUI();
  void updateProcedureList(const QVector<ProcedureSummary> &procedures);

  ProcedureManager *m_manager;

  // UI 组件
  QPushButton *m_backBtn;
  QLineEdit *m_searchEdit;
  QPushButton *m_scanProcedureBtn;
  QLineEdit *m_workOrderEdit;
  QPushButton *m_scanWorkOrderBtn;
  QListWidget *m_procedureList;
  QPushButton *m_startBtn;

  QString m_selectedProcedureId;
};

#endif // PROCEDURELISTWIDGET_H