#ifndef PROJECTVIEW_H
#define PROJECTVIEW_H

#include <QWidget>

class ProjectInfo;

class IndexSystemWidget;
class SchemePlanWidget;
class DataCollectionWidget;
class DataProcessingWidget;

class PushButton;
class TreeWidget;

class QVBoxLayout;
class QHBoxLayout;
class QLabel;
class QTreeWidgetItem;
class QStackedWidget;

/// 工程视图
class ProjectView : public QWidget
{
    Q_OBJECT
public:
    explicit ProjectView(ProjectInfo *proj = nullptr, QWidget *parent = nullptr);

    void showEvent(QShowEvent *event) override;
    void hideEvent(QHideEvent *event) override;

    ProjectInfo *proj() const;

    void showEvalWidget(int eval, int task);

signals:
    void sigClose();

private:
    void initWidgets();
    void initLayout();
    void connectSigalsAndSlots();

private slots:
    void itemClicked(QTreeWidgetItem *item, int column);

private:
    ProjectInfo *m_proj = nullptr;

    QVBoxLayout *m_layout        = nullptr;
    QHBoxLayout *m_headerLayout  = nullptr;
    QHBoxLayout *m_contentLayout = nullptr;

    QLabel *m_title      = nullptr;
    PushButton *m_close  = nullptr;
    TreeWidget *m_tree   = nullptr;
    QWidget *m_seperator = nullptr;

    QStackedWidget *m_stack                = nullptr;
    IndexSystemWidget *m_indexSystem       = nullptr;
    SchemePlanWidget *m_schemeDesign       = nullptr;
    DataCollectionWidget *m_dataCollection = nullptr;
    DataProcessingWidget *m_dataProcessing = nullptr;
};

#endif  // PROJECTVIEW_H