void msiInterface_InstallerMessageReceived(object sender, InstallerMessageEventArgs e)
{
string message = string.Empty;
if (e.InstallerMessage.Type == InstallerMessageType.ProgressReport)
{
message = ((ProgressReportMessage)e.InstallerMessage).ToString();
if (reset)
{
ProgressReportMessage progressReportMessage = (ProgressReportMessage)e.InstallerMessage;
if (approximate && progressBar1.Maximum < (progressBar1.Value + progressReportMessage.TicksMoved))
{
return;
}
progressBar1.Value += (int)progressReportMessage.TicksMoved;
AddText("MsiInstall: Moved = " + (int)progressReportMessage.TicksMoved + " Progress = " + progressBar1.Value);
}
}
else if (e.InstallerMessage.Type == InstallerMessageType.ResetMessage)
{
reset = false;
message = ((ResetMessage)e.InstallerMessage).ToString();
AddText("MsiInstall: Reset ticks: " + ((ResetMessage)e.InstallerMessage).Ticks);
// set progress bar properties
ResetMessage resetMessage = (ResetMessage)e.InstallerMessage;
progressBar1.Maximum = (int)resetMessage.Ticks;
progressBar1.Minimum = 0;
progressBar1.Step = 1;
progressBar1.Value = 0;
approximate = resetMessage.IsApproximate;
AddText("MsiInstall: Reset done: value = " + progressBar1.Value + " max=" + progressBar1.Maximum);
reset = true;
}
else if (e.InstallerMessage.Type == InstallerMessageType.ActionData)
{
AddText("MsiInstall: Action Data message =" + ((ActionDataMessage)e.InstallerMessage).Message);
SetLabel(((ActionDataMessage)e.InstallerMessage).Message);
//Globals.Instance.MsiInterface.SetUserAction(MsiResponse.Cancel);
}
else if (e.InstallerMessage.Type == InstallerMessageType.ActionStart)
{
ActionStartMessage actionStartMessage = (ActionStartMessage)e.InstallerMessage;
AddText("MsiInstall: Action start message: action=" + actionStartMessage.Action + " desc=" + actionStartMessage.Description + " time=" + actionStartMessage.Time);
SetLabel(actionStartMessage.Action + ": " + actionStartMessage.Description);
}
else if (e.InstallerMessage.Type == InstallerMessageType.FileInUse)
{
MsiResponse userAction = (MsiResponse)MessageBox.Show("file in use:" + ((FileInUseMessage)e.InstallerMessage).FilePath, "File in use", MessageBoxButtons.AbortRetryIgnore);
Globals.Instance.MsiInterface.SetUserAction(userAction);
}
else if (e.InstallerMessage.Type == InstallerMessageType.InstallationComplete)
{
SetLabel("Installation Completed");
btnCancel.Enabled = false;
btnBack.Enabled = false;
}
AddText("MsiInstall: " + message);
}
/// <summary>Send user response back to Windows Installer. Ex: MsiResponse.Cancel will cancel installation. MsiResponse.OK is the default value.</summary>
/// <param name="userAction">Input supplied by the user. Use MsiResponse</param>
public void SetUserAction(MsiResponse userAction)
{
userActed = true;
this.userAction = userAction;
}