public PagenumberTask(string srcFile, IPagenumberStyle style, IPagenumberPos pos, PdfFont font)
{
this.srcFile = srcFile;
this.style = style;
this.pos = pos;
this.font = font;
}
private IPagenumberStyle GetPagenumberStyle()
{
IPagenumberStyle pagenumberStyle = pageNumberStyle switch
{
PagenumberStyle.Normal => new NormalPagenumber(),
PagenumberStyle.Collection => new CollectionPagenumber(),
PagenumberStyle.Total => new TotalPagenumber(),
PagenumberStyle.Decorate => new DecorateNumber(),
_ => new NormalPagenumber()
};
return(pagenumberStyle);
}
private async void Button2_Click(object sender, EventArgs e)
{
if (parentForm.srcFile != "")
{
Hide();
parentForm.ShowStatus("处理中...");
parentForm.ShowProgress(true);
IPagenumberPos pos = GetPos();
IPagenumberStyle style = GetPagenumberStyle();
PdfFont font = GetFont();
PagenumberTask task = new PagenumberTask(parentForm.srcFile, style, pos, font);
await task.Run();
parentForm.ShowStatus("完成");
parentForm.ShowProgress(false);
parentForm.ShowContent("结果", parentForm.AssembleFilesString());
}
else
{
parentForm.ShowStatus("请选择文件");
}
Close();
}
