private void OnBtnUnpackClick(object sender, EventArgs e)
{
if (filePath != null)
{
void Unpack()
{
var dirName = Path.GetFileName(filePath).Split('.').First();
TarGZipHelper.Unpack(filePath,
Path.Combine(Path.GetDirectoryName(filePath).ThrowIsNull(nameof(filePath)), dirName),
ShowTarProgressMessage,
new Progress <float>(v =>
{
void OnReport()
{
progressBar1.Value = (int)MathF.Floor(v * 100);
}
Invoke((Action)OnReport);
}), maxProgress: 100f);
Invoke((Action)(() =>
{
button3.Enabled = true;
}));
}
button3.Enabled = false;
progressBar1.Value = 0;
progressBar1.Maximum = 10000;
Task.Factory.StartNew(Unpack);
}
}
protected override void OverwriteUpgrade(string value, bool isIncrement)
{
if (isIncrement) // 增量更新
{
OverwriteUpgradePrivate(value);
}
else // 全量更新
{
var dirPath = Path.Combine(AppContext.BaseDirectory, Path.GetFileNameWithoutExtension(value));
if (Directory.Exists(dirPath))
{
Directory.Delete(dirPath, true);
}
if (TarGZipHelper.Unpack(value, dirPath, progress: new Progress <float>(OnReportDecompressing), maxProgress: MaxProgressValue))
{
OnReport(MaxProgressValue);
IOPath.FileTryDelete(value);
OverwriteUpgradePrivate(dirPath);
}
else
{
toast.Show(SR.UpdateUnpackFail);
OnReport(MaxProgressValue);
}
}
void OverwriteUpgradePrivate(string dirPath)
{
OnExit();
var updateCommandPath = Path.Combine(IOPath.CacheDirectory, "update.cmd");
IOPath.FileIfExistsItDelete(updateCommandPath);
var updateCommand = string.Format(
SR.ProgramUpdateCmd_,
AppHelper.ProgramName,
dirPath.TrimEnd(Path.DirectorySeparatorChar),
AppContext.BaseDirectory,
AppHelper.ProgramPath);
updateCommand = "chcp" + Environment.NewLine + "chcp 65001" + Environment.NewLine + updateCommand;
File.WriteAllText(updateCommandPath, updateCommand, Encoding.UTF8);
using var p = new Process();
p.StartInfo.FileName = updateCommandPath;
p.StartInfo.UseShellExecute = false;
p.StartInfo.CreateNoWindow = !ThisAssembly.Debuggable; // 不显示程序窗口
p.StartInfo.Verb = "runas"; // 管理员权限运行
p.Start(); // 启动程序
}
}