#ifndef TJD_UI_APP_CALCULATOR_VIEW_H
#define TJD_UI_APP_CALCULATOR_VIEW_H

#include "TjdUiAppCalculatorModel.h"
#include "TjdUiAppCalculatorPresenter.h"
#include "TjdUiMultiLanguageExt.h"
#include "View.h"
#include "components/ui_button.h"
#include "components/ui_image_view.h"
#include "components/ui_label.h"
#include "components/ui_scroll_view.h"
#include "components/ui_scroll_view_nested.h"
#include "components/ui_view_group.h"
#include <list>

namespace TJD {

#define RESULT_LABEL_X 41
#define SHOW_NUM_MAX 13 //最大显示位数
#define abs(x) ((x > 0.0) ? (x) : (-x))
#define __this (__calculator)
#define sizeof_this (sizeof(struct UiCalculator))
#define CALCULATOR_MAX_BUTTON 18

typedef struct CalButtonImgInfo
{
    OHOS::ImageInfo *defaultInfo = nullptr;
    OHOS::ImageInfo *highlightInfo = nullptr;
    ;
} ImageInfo_t;

enum
{
    NONE,
    ADD,
    SUB,
    MUL,
    DIV,
    EQUAL,
};

struct UiCalculator
{
    double num_1;
    double num_2;
    uint8_t cal_mode; //运算模式
    uint8_t point;    // BIT7记录是否有效
    uint8_t error = 0;
    char str[SHOW_NUM_MAX];
};

class ButtonOnClickListener : public OHOS::UIView::OnClickListener
{
public:
    ButtonOnClickListener() {}
    ~ButtonOnClickListener() {}
    bool OnClick(OHOS::UIView &view, const OHOS::ClickEvent &event);

private:
    void ButtonOnClickCallBack(OHOS::UIView &view, const OHOS::ClickEvent &event);
};

class CalculatorView : public OHOS::UIScrollView
{
public:
    CalculatorView();
    ~CalculatorView();
    static CalculatorView *GetInstance();
    OHOS::UILabel *GetResultLabel() { return &reultLabel; }
    OHOS::UILabel *GetResultLabel1() { return &reultLabel1; }
    void CalculatorViewRefresh();
    //   UiCalculator * GetCalculator() {return __calculator;}
private:
    OHOS::UILabel reultLabel;
    OHOS::UILabel reultLabel1;
    OHOS::UIButton button_[CALCULATOR_MAX_BUTTON];
    ImageInfo_t imgButtonInfo[CALCULATOR_MAX_BUTTON];
    ButtonOnClickListener buttonOnClickListener[CALCULATOR_MAX_BUTTON];
};

class TjdUiAppCalculatorPresenter;
class TjdUiAppCalculatorView : public OHOS::View<TjdUiAppCalculatorPresenter>
{
public:
    TjdUiAppCalculatorView();
    ~TjdUiAppCalculatorView();
    static TjdUiAppCalculatorView *GetInstance(void);
    void OnStart() override;
    // void OnSetUpView() override {};
    // void OnTearDownView() override {};
    void OnStop() override;

    uint8_t GetDaysOfCurrentMonth(uint8_t month, uint16_t year);
    int GetDaysOfCurrentWeek(int year, int month, int day);
    OHOS::UIScrollView *GetMainView() { return mainView_; };

private:
    CalculatorView *calculatorView_{nullptr};
    OHOS::UIScrollView *mainView_{nullptr};
};

} // namespace TJD

#endif