private void checkForUpdatesToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
this.Cursor = Cursors.WaitCursor;
if (this.NewVersionBGWorker.IsBusy)
{
string msg = "The Version Checker is currently busy. Please try again in a moment.";
MessageBox.Show(msg);
}
else
{
if (NewVersionChecker.CheckLatestVerisonNumber(NewVersionChecker.ProductType.TCF_S))
{
//Found a VersionNumber, now check if it's newer
Assembly asm = Assembly.GetExecutingAssembly();
AssemblyName asmName = asm.GetName();
NewVersionChecker.CompareToLatestVersion(asmName.Version);
if (NewVersionChecker.NewerVersionAvailable)
{
NewVersionFrm nvf = new NewVersionFrm(asmName.Version.ToString(),
NewVersionChecker.NewerVersionNumber, NewVersionChecker.NewerVersionURL);
nvf.ShowDialog();
}
else MessageBox.Show("Congratulations! You have the most recent version of this program!\n" +
"This version number is " + asmName.Version.ToString(), "No Update Needed! - V" +
asmName.Version.ToString());
}
}
}
catch (Exception)
{
MessageBox.Show("Unable to connect to the server www.optecinc.com",
"Version Information Unavailable");
}
finally { this.Cursor = Cursors.Default; }
}
private void NewVersionBGWorker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
//Check For A newer verison of the driver
EventLogger.LogMessage("Checking for application updates", TraceLevel.Info);
if (NewVersionChecker.CheckLatestVerisonNumber(NewVersionChecker.ProductType.TCF_S))
{
//Found a VersionNumber, now check if it's newer
Assembly asm = Assembly.GetExecutingAssembly();
AssemblyName asmName = asm.GetName();
NewVersionChecker.CompareToLatestVersion(asmName.Version);
if (NewVersionChecker.NewerVersionAvailable)
{
EventLogger.LogMessage("This application is NOT the most recent version available", TraceLevel.Warning);
NewVersionFrm nvf = new NewVersionFrm(asmName.Version.ToString(),
NewVersionChecker.NewerVersionNumber, NewVersionChecker.NewerVersionURL);
nvf.ShowDialog();
}
else
{
EventLogger.LogMessage("This application is the most recent version available", TraceLevel.Info);
}
}
}
catch (Exception ex)
{
EventLogger.LogMessage(ex);
} // Just ignore all errors. They mean the computer isn't connected to internet.
}