以下是在CentOS上编写LibOffice脚本的指南:
使用命令sudo yum install libreoffice
安装。
可编写Shell脚本来自动化任务,如文档转换。示例脚本如下:
#!/bin/bash
sudo yum install -y libreoffice
soffice --headless --convert-to pdf input.docx --outdir /output
保存为convert_to_pdf.sh
,用chmod +x convert_to_pdf.sh
赋予执行权限后运行。
需安装uno
库,示例代码如下:
import uno
from com.sun.star.beans import PropertyValue
local_ctx = uno.getComponentContext()
resolver = local_ctx.ServiceManager.createInstanceWithContext(
"com.sun.star.bridge.UnoUrlResolver", local_ctx
)
ctx = resolver.resolve("uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext")
desktop = ctx.ServiceManager.createInstanceWithContext("com.sun.star.frame.Desktop", ctx)
doc = desktop.loadComponentFromURL(
"private:factory/swriter",
"_blank",
0,
()
)
text = doc.getText()
cursor = text.createTextCursor()
cursor.gotoEnd(False)
cursor.setString("Hello, LibreOffice!")
props = (PropertyValue(Name="Overwrite", Value=True),)
doc.storeAsURL("file:///path/to/your/document.odt", props)
doc.dispose()
运行时使用soffice
命令指定监听端口来执行脚本。
先在LibOffice中启用宏功能,然后录制宏,也可手动编写宏代码,如以下Basic语言示例,用于将选定单元格数据加倍:
Sub DoubleCellValue
Dim oDoc As Object
Dim oSheet As Object
Dim oCell As Object
oDoc = ThisComponent
oSheet = oDoc.Sheets(0)
oCell = oSheet.getCellRangeByName("A1")
oCell.Value = oCell.Value * 2
End Sub