COMPASSi/trunk/code/3rd/CCSReport/include/ccstemplateband.h

#ifndef CCSTEMPLATEBAND_H
#define CCSTEMPLATEBAND_H
#include "ccstemplatebase.h"
#include "ccstemplateitem.h"
#include <QFont>
#include <QPen>

namespace CCS_Report {
/// <summary>
/// 定义报表Band类的基类
/// </summary>
class BaseBand:public QObject
{
public:
enum class bandtype
    {
        Cover,
        Header,
        Footer,
        Directory,
        Content,
        Appendix,
        Page,
        Water
    };
    BaseBand(QObject* parent=0):QObject(parent){}
    BaseBand(BaseFormat& format, QObject* parent=0):QObject(parent)
    {

    }
    BaseBand(const BaseBand& band)
    {
//         m_Format = new BaseFormat(*band.format());
//        foreach (BaseItem* item,m_listItem) {
//            m_listItem.append(new BaseItem(*item));
//        }

    }
    virtual ~BaseBand()
    {
        if (m_Format != nullptr)
            delete m_Format;
         for(auto& item:m_listItem)
         {
            delete item;
         }
    }
    bool SetPage(const Page& item)
    {
        Page *page =new Page(item);
        m_listItem.append(page);
        return true;
    }
    /// <summary>
    /// 添加静态表
    /// </summary>
    /// <param name="item"></param>
    /// <returns></returns>
    bool AddItem(const Table &item)
    {
        Table *table =new Table(item);
        m_listItem.append(table);
        return true;
    }
    /// <summary>
    /// 添加文本元素
    /// </summary>
    /// <param name="item"></param>
    void AddItem(const Text &item)
    {
        QList<Text*> listText;
        Text *pText = new Text(item);
        listText.append(pText);
        ParagraphFormat *pFormat = new ParagraphFormat(0);

      //  Paragraph para(listText,pFormat);
        TableFormat tableF;
        tableF.SetNewPage(item.Format()->newpage());
        Table* table = new Table(1,1,0,0);
        table->AddCell(0,0,item,CCSFrame::FrameNothing);
        //把段落的左右边距赋值给表格；缺省 = 页的边距
        m_listItem.append(table);
    }
    /// <summary>
    /// 添加多个文本元素
    /// </summary>
    /// <param name="item"></param>
    void AddRangeItem(const QList<Text>& item)
    {
        if (item.count() == 0) return;
        ParagraphFormat pFormat(0);

        Paragraph para(pFormat);
        para.AddTexts(item);

        TableFormat tableF;
        tableF.SetNewPage(item.at(0).Format()->newpage());
        Table* table = new Table(1,1,0,0);
        table->AddCell(0,0,para,CCSFrame::FrameNothing);
        //把段落的左右边距赋值给表格；缺省 = 页的边距
        m_listItem.append(table);
    }
    /// <summary>
    /// 添加图片元素
    /// </summary>
    /// <param name="item"></param>
    void  AddItem(Image& item)
    {
        Image *pImage = new Image(item);
        ImageFormat *f = dynamic_cast<ImageFormat*>(item.Format());
        Table* table = new Table(1,1,f->marginLeft(),f->marginRight());   //缺省图片在表格的左边
        table->AddCell(0,0,*pImage,CCSFrame::FrameNothing);
        //把段落的左右边距赋值给表格；缺省 = 页的边距
        m_listItem.append(table);
    }
    /// <summary>
    /// 添加段落元素
    /// </summary>
    /// <param name="item"></param>
    void AddItem(Paragraph& item)
    {
        ParagraphFormat *f = dynamic_cast<ParagraphFormat*>(item.Format());
        Cell cell(item,0,0,CCSFrame::FrameNothing,f->alignment());
        Table* table = new Table(1,1,0,0);
        table->AddCell(cell);
        m_listItem.append(table);
    }

    /// <summary>
    /// 添加表组元素
    /// </summary>
    /// <param name="item"></param>
    /// <returns></returns>
    bool AddItem(TableGroup &item)
    {
        TableGroup* pTable = new TableGroup(item);
        m_listItem.append(pTable);
        return true;
    }
    /// <summary>
    /// 添加动态表元素
    /// </summary>
    /// <param name="item"></param>
    /// <returns></returns>
    bool AddItem(TableDynamic&item)
    {
        TableDynamic* pTable = new TableDynamic(item);
        m_listItem.append(pTable);
        return true;
    }
    /// <summary>
    /// 添加纵向版面的空行
    /// </summary>
    /// <param name="num">空行个数</param>
    /// <param name="fontpixelsize">字体大小</param>
    /// <param name="linespace">行间距</param>
    /// <param name="bNew">是否在新的页中显示</param>
    /// <returns></returns>
    bool AddBlankLine(int num = 1, int fontpixelsize = 20, int linespace = 0,bool bNew=false)
    {
        bool bSuccess = AddBlankTable(num, fontpixelsize, linespace, bNew, CCSReportType::OrientationFlag::Portrait);
        return bSuccess;
    }
    /// <summary>
    /// 添加横向版面的空行
    /// </summary>
    /// <param name="num">空行个数</param>
    /// <param name="fontpixelsize">字体大小</param>
    /// <param name="linespace">行间距</param>
    /// <param name="bNew">是否在新的页中显示</param>
    /// <returns></returns>
    bool AddLandscapeBlankLine(int num = 1, int fontpixelsize = 20, int linespace = 0, bool bNew = false)
    {
        bool bSuccess = AddBlankTable(num, fontpixelsize, linespace, bNew, CCSReportType::OrientationFlag::Landscape);   
        return bSuccess;
    }
    /// <summary>
 /// 添加空行
 /// </summary>
 /// <param name="num">空行个数</param>
 /// <param name="fontpixelsize">字体大小</param>
 /// <param name="linespace">行间距</param>
 /// <param name="bNew">是否在新的页中显示</param>
 /// <returns></returns>
    bool AddBlankTable(int num , int fontpixelsize, int linespace, bool bNew, CCSReportType::OrientationFlag enumOrient)
    {
        
         int before = 0;
         QFont font;

        font.setPixelSize(fontpixelsize);
        CCS_Report::Table* local_table1 = new CCS_Report::Table(num, 1, QMap<int, qreal>{ {0, 100}}, 10, 10);

        dynamic_cast<TableFormat*>(local_table1->Format())->SetNewPage(bNew);
        dynamic_cast<TableFormat*>(local_table1->Format())->SetOrient(enumOrient);
        CCS_Report::Text textxh(" ", font, Qt::AlignCenter);

        CCS_Report::ParagraphFormat formath(linespace, before, before);
        CCS_Report::Paragraph parah(textxh, formath);

        CCS_Report::Cell cell11(parah, 0, 0, CCS_Report::CCSFrame::FrameNothing, Qt::AlignCenter);

        local_table1->AddCell(cell11);
        for (int i = 1; i < num; i++)
        {
            cell11.SetCellInfo(i, 0, " ");
            local_table1->AddCell(cell11);
        }

        m_listItem.append(local_table1);
        return true;
    }

    BaseFormat* format() const
    {
        return m_Format;
    }
    virtual BaseFormat* Format()
    {
        return m_Format;
    }
    QList<BaseItem*> items()
    {
        return m_listItem;
    }
    bandtype itemType() const
    {
        return m_Type;
    }
protected:
    BaseFormat* m_Format;   ///格式定义对象
    QList<BaseItem*> m_listItem;  ///包含的元素列表
    bandtype m_Type;    ///band类型
};

}
#endif // CCSTEMPLATEBAND_H