#ifndef TESTPRINTWIDGET_H
#define TESTPRINTWIDGET_H

#include <QWidget>
#include <QButtonGroup>
#include <QTextEdit>
#include <QLineEdit>
#include <QXmlStreamReader>
#include "DialogSaveFile.h"
#include "DialogFileOperation.h"
#include <QGraphicsView>
// 包含UI自动生成的头文件
#include "ui_TestPrintWidget.h"

#include "DialogFontSize.h"
#include "scene/picscene.h"
#include "ParaSettingUI.h"

#include "ImageLoader.h"
#include "ItemEditor.h"
#include "scene/PicDateItem.h"
#include "scene/PicImageItem.h"
#include "scene/ScheduleShiftsEditor.h"
#include "scene/PicCounterItem.h"
#include <QScopedPointer>

#include "selectcodedlg.h"
#include <scene/piccodeitem.h>
#include "CounterVarSet.h"
#include "scene/BarcodeEditor.h"

typedef struct ItemReplaceInfo
{
    unsigned char vartypeR;    //该图元中哪些类型(年、月、日...)需要替换
    QString text;             // 最初需要替换的内容  yyyy-MM-dd ...
    //  QMap<int,QStringList> map;  //类型对应替换的内容  如月index:2 对应要替换的QStringList: 01 02 A 04 05...
    QMap<int,QMap<int,QString>> map;
}ItemReplaceInfo;

// 计数器1、2的source值
#define SOURCE_COUNTER1 "Counter1_QvQ"
#define SOURCE_COUNTER2 "Counter2_QvQ"

class TestPrintWidget : public QWidget,public ParaSettingUI
{
    Q_OBJECT

public:
    TestPrintWidget(QWidget* parent = nullptr);
    ~TestPrintWidget();

    void on_buttonSelectFont_pressed();
    void mergeFormatOnWordOrSelection(const QTextCharFormat &format);
    void setFontFormat(int fontsize,QString fontfamily);
    QTextEdit* getQTextEdit();
    PicScene* getPicScene();

    void createItemImage();
    void getShowSelectItemText();
    void bindSysPara(SysPara *sysPara);

    void on_openfileButton_pressed();

    void saveFile();

    void on_KeyUp_clicked();
    void on_KeyLeft_clicked();
    void on_KeyRight_clicked();
    void on_KeyDown_clicked();

    void on_delButton_pressed();

    void setFontNameIndex(float);

    void addDateTimeItem(const DateItemModel& model);

    void addScheduleShiftsItem(QVector<ScheduleModel> schedules, TextItemModel txtModel);

    void addCounterItem(CounterViewModel vm, QSharedPointer<QFont> font = nullptr);

    bool addItemFlag;
//    QString getReplateAfterStr(QString);
//    QMap<int,QString> varReplaceItemMap;

    QMap<int,ItemReplaceInfo> varReplaceItemMap;
public slots:
    void on_enlargeButton_pressed();
    void on_addButton_pressed(const SourceType type = SourceType::UNKNOWN);
    void onEditItemDone();
    void onEditItemCounterDone();

    void onReplaceVarEditDone();

    void on_saveButton_pressed();
    void onSaveASFile(QString filename,bool Flag);

    void onFileOpen(QString filePath,bool insertFlag);
    void onCreateSceneImage(QString filePath);//生成场景图片

    void on_newfileButton_pressed();

    void slt_BarCodeItemDone();

    void slt_QRCodeItemDone(QString str);
protected:
    // 重写事件过滤器
    bool eventFilter(QObject *watched, QEvent *event) override;

private slots:
    void onSceneFocusedItemPosChanged(QPoint p);
    void onBtn3DClicked();
    void onImageLoaderAccepted();
    void onBtnItemConfigClicked();
    void onItemEditorAccepted();

    void on_cbResolution_currentIndexChanged(int index);

    void addDateItem();

    void showBarcodeEditor(bool restoreVM = true);

    void onBtnArrowClicked();

    // 复制
    void on_btn_copy_clicked();

    // 粘贴
    void on_btn_paste_clicked();

private:
    // UI对象
    Ui::TestPrintWidget ui;

    // 控件成员变量（关联UI控件）
    QButtonGroup* m_ButtonGroup;
    QTextEdit* m_TextEdit;
    QLineEdit* m_LineEdit;

    void parseVbfile(QXmlStreamReader &reader);

    /**
     * @brief 对 on_KeyUp_clicked 等按键事件的简便包装
     * 
     * @param key 
     */
    void moveSelectedItem(Qt::Key key);

    // 加载图标（保留原功能）
    QPixmap loadIcon(const QString& iconName, const QSize& size = QSize(40, 40));

    DialogFontSize *dialogFontSize;

    PicScene *pPicScene;   //保存Item的Html
    //  PicScene *pPicScene2;  // 保存Item的Html对应的图片  解决场景模式文本无法放大的问题
    QGraphicsView *view;
    QGraphicsView *pViewer;
    PicTextItem *textItem;
    PicTextItem *textItem2;

    PicCodeItem *codeItem_Operation = nullptr;

    // 修改条形码和二维码的标志
    bool editCodeFlag = false;

    QString xmlfileName;
    DialogSaveFile *dialogSaveFile;
    DialogFileOperation *dialogFileOperation;

    ImageLoader *imageLoader = nullptr;
    ItemEditor * itemEditor = nullptr;
    BarcodeEditor m_barcodeEditor;

    int editMode;
    bool m_CreateImageFlag;
    QGraphicsScene *m_pSavePicScene;

    SelectCodeDlg* m_SelectCodeDlg = nullptr;

    void onSceneAccepted(PicTextItem *pTextItem);
    // 条形码和二维码的选择界面
    void initSelecteCodeDlg();
    // 在界面添加显示条形码和二维码的场景
    void addCodeItem(QString str);
    //寻找当前选中的图层，没有选中的就不继续处理
    int checkSelectScene();


    // 复制
    int pasteTime = 1;
    SourceType m_copiedSourceType = SourceType::UNKNOWN;
    QVariant m_copiedSourceValue;
    QXmlStreamAttributes m_copiedAttrs;
    QString m_copiedHtml;
    bool m_copiedSpecialConditions = false;
    int m_copiedCatchCnt1StartValue = -1;
    int m_copiedCatchCnt1CurrValue = -1;
    int m_copiedCounterType = COUNTER_TYPE_1;
    int m_copiedCounterDigitalNum = 1;
    int m_copiedCounterLetterSpace = 1;
    QString m_copiedCounterFontFamily = "Dinkie9";
    QPointF m_copiedPos;
    //判断要复制什么图层,添加该图层
    PicTextItem* checkSelectItem(PicTextItem* srcItem);
    //保存复制内容
    bool cacheSelectedLayerForPaste(PicTextItem* srcItem);
    //粘贴
    void pasteCopiedLayer();

signals:
    void sendButtonClickedSignal(int index);
    void sendUpdateFontSignl(int);

    void sig_showEditCounter(CounterViewModel viewModel);

    // 用户请求打开日期类型图元编辑窗口时发送此信号， 
    // 如果item为null，表明是从新建按钮发出的，如果item不为null，表明用户正在尝试编辑一个日期item
    void sig_showEditDataTime(PicDateItem* item);

    void sig_showScheduleShiftsEditor(QVector<ScheduleModel> schedules, TextItemModel txtModel);
};

#endif // TESTPRINTWIDGET_H