go-image-table

go-image-table

介绍

golang生成图片表格

获取组件包

go get -u -insecure gitee.com/yebetter/go-image-table

安装教程

//初始化句柄
tb := TableImage.NewTableImageClient()
//表格配置参数
conf := &TableImage.TableImageConf{
    Margin:         20,                          //距离四周的边界值
    MarginTop:      55,                          //距离顶部的边界值
    Padding:        10,                          //每个单元格的内边距
    FontPointTitle: 22,                          //标题字体占用的像素点
    FontPointDate:  16,                          //日期字体占用的像素点
    OutLineWidth:   2,                           //外边框线条宽度
    InLineWidth:    1,                           //内边框线条宽度
    FontPath:       "../ttf/FangZhengKaiTi.ttf", //字体路径
    Rows:           6,                           //多少行
    RowHight:       50,                          //行高
    Columns:        10,                          //多少列
    ColumnWidth:    110,                         //列宽
}
//初始化
tb.InitTableImage(conf)
//标题，备注
title := "数据核对表"
mark := "时间：" + Time.GetNowTimeStr()
//表头
dataTitle := []TableImage.TitleParse{
    TableImage.TitleParse{
        Field: "Name",
        Name:  "名字",
    },
    TableImage.TitleParse{
        Field: "Sex",
        Name:  "性别",
    },
    TableImage.TitleParse{
        Field: "Score",
        Name:  "分数",
    },
    TableImage.TitleParse{
        Field: "Xuexiao",
        Name:  "学校",
    },
    TableImage.TitleParse{
        Field: "Addr",
        Name:  "地址",
    },
    TableImage.TitleParse{
        Field: "Level",
        Name:  "等级",
    },
    TableImage.TitleParse{
        Field: "Mark",
        Name:  "备注1",
    },
    TableImage.TitleParse{
        Field: "Mark2",
        Name:  "备注2",
    },
    TableImage.TitleParse{
        Field: "Mark3",
        Name:  "备注3",
    },
    TableImage.TitleParse{
        Field: "Mark4",
        Name:  "备注4",
    },
}
//表格数据
data := []map[string]interface{}{}
for i := 1; i <= 5; i++ {
    str := strconv.Itoa(i)
    score := rand.Float64()
    item := map[string]interface{}{
        "Name":    "名字" + str,
        "Sex":     "性别" + str,
        "Score":   score,
        "Xuexiao": "某学" + str,
        "Addr":    "无路" + str,
        "Level":   i + 1,
        "Mark":    "加" + str,
        "Mark2":   "符2" + str,
        "Mark3":   "加3" + str,
        "Mark4":   "让4" + str,
    }
    data = append(data, item)
}
//保存路径
path := "../images/test4.png"
//创建表格
tb.CreateImage().SetTitle(title, mark).CreateTable(dataTitle, data).SaveImage(path)

效果展示