// --- 导出文件夹 ---
/// <summary>
/// 将节点数据解包到文件夹
/// </summary>
/// <param name="Dir">目的文件夹</param>
/// <param name="Node">节点</param>
private void exportFloder(DirectoryInfo Dir, TreeNode Node)
{
FCYResPackageNode tNode = (FCYResPackageNode)Node.Tag;
// 文件夹节点
if (tNode.IsFloder())
{
// 创建文件夹
DirectoryInfo tOut = Directory.CreateDirectory(Dir.FullName + "\\" + tNode.Name);
// 遍历
foreach (TreeNode x in Node.Nodes)
{
exportFloder(tOut, x);
}
}
else // 文件节点
{
// 准备文件
FileStream tOutput = new FileStream(Dir.FullName + "\\" + tNode.Name, FileMode.Create, FileAccess.ReadWrite, FileShare.Read);
FCYResPackageDataNode tDataNode = (FCYResPackageDataNode)tNode;
// 直接写出
tDataNode.ExtractStreamTo(tOutput);
// 关闭
tOutput.Close();
}
}
// --- 导出流 ---
private void toolStripButton_Export_Click(object sender, EventArgs e)
{
if (tabControl_Data.Tag != null)
{
FCYResPackageNode tTempNode = ((FCYResPackageNode)((TreeNode)tabControl_Data.Tag).Tag);
if (tTempNode.IsFloder())
{
return;
}
FCYResPackageDataNode tData = (FCYResPackageDataNode)tTempNode;
if (tData.DataRealSize == 0)
{
showErr("节点无数据。");
return;
}
saveFileDialog2.FileName = tData.Name;
if (saveFileDialog2.ShowDialog() != DialogResult.Cancel)
{
FileStream tOut = new FileStream(saveFileDialog2.FileName, FileMode.Create);
tData.ExtractStreamTo(tOut);
}
}
}