public void RaiseCurrentDialogChanged(IManagedDialog newDialog)
{
if (OnCurrentDialogChanged != null)
{
OnCurrentDialogChanged(newDialog);
}
}
static void ManagedUIShell_OnCurrentDialogChanged(IManagedDialog obj)
{
if (obj.GetType() == Dialogs.Licence)
{
// Simulate analyzing the runtime conditions with the message box.
// Make a decision to jump over the dialog in the sequence
if (MessageBox.Show("Do you want to skip 'Licence Dialog'?", "Wix#", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
obj.Shell.GoNext();
}
}
}
private static void ManagedUI_OnCurrentDialogChanged(IManagedDialog obj)
{
if (obj.GetType() == Dialogs.InstallScope)
{
//Somehow the layout if InstallScope is really different from the rest
//This mess is an attempt to fix the mess temporarily
obj._Control("tableLayoutPanel1").Size = new System.Drawing.Size(491, 43);
obj._Control("back").SetBounds(222, 10, 77, 23);
obj._Control("next").SetBounds(305, 10, 77, 23);
obj._Control("cancel").SetBounds(402, 86, 77, 23);
var upShift = (int)(obj._Control("next").Height * 2.3) - obj._Control("bottomPanel").Height;
obj._Control("bottomPanel").Top -= upShift;
obj._Control("bottomPanel").Height += upShift;
obj._Control("middlePanel").Top = obj._Control("topBorder").Bottom + 5;
obj._Control("middlePanel").Height = (obj._Control("bottomPanel").Top - 5) - obj._Control("middlePanel").Top;
}
else if (obj.GetType() == Dialogs.MaintenanceType)
{
obj._Control("change").Enabled = false;
}
}
/// <summary>
/// Processes information and progress messages sent to the user interface.
/// <para> This method directly mapped to the
/// <see cref="T:Microsoft.Deployment.WindowsInstaller.IEmbeddedUI.ProcessMessage" />.</para>
/// </summary>
/// <param name="messageType">Type of the message.</param>
/// <param name="messageRecord">The message record.</param>
/// <param name="buttons">The buttons.</param>
/// <param name="icon">The icon.</param>
/// <param name="defaultButton">The default button.</param>
/// <returns></returns>
public MessageResult ProcessMessage(InstallMessage messageType, Record messageRecord, MessageButtons buttons, MessageIcon icon, MessageDefaultButton defaultButton)
{
var result = MessageResult.OK;
try
{
UACRevealer.Exit();
this.progressCounter.ProcessMessage(messageType, messageRecord);
OnProgress((int)Math.Round(100 * this.progressCounter.Progress));
switch (messageType)
{
case InstallMessage.Progress: break;
case InstallMessage.Error:
case InstallMessage.Warning:
case InstallMessage.User:
case InstallMessage.Info:
default:
{
if (messageType.IsOneOf(InstallMessage.Error, InstallMessage.Warning, InstallMessage.User))
{
InUIThread(() =>
{
if (MessageDialog == null)
{
MessageDialog = new DefaultErrorDialog(this);
}
result = MessageDialog.ProcessMessage(messageType, messageRecord, buttons, icon, defaultButton);
});
return(result);
}
if (messageType == InstallMessage.Info)
{
string msg_data = messageRecord.ToString();
if (msg_data.Contains("User canceled installation") ||
msg_data.Contains("User cancelled installation")) //there is no other way
{
UserInterrupted = true;
}
}
if (messageType == InstallMessage.Error)
{
ErrorDetected = true;
Errors.Add(messageRecord.ToString());
}
if (messageType == InstallMessage.InstallEnd)
{
try
{
string lastValue = messageRecord[messageRecord.FieldCount].ToString(); //MSI record is actually 1-based
ErrorDetected = (lastValue == "3");
UserInterrupted = (lastValue == "2");
}
catch { } //nothing we can do really
finished = true;
}
this.LogMessage("{0}: {1}", messageType, messageRecord);
break;
}
}
if (this.canceled)
{
return(MessageResult.Cancel);
}
}
catch (Exception ex)
{
this.LogMessage(ex.ToString());
this.LogMessage(ex.StackTrace);
}
InUIThread(() =>
{
if (CurrentDialog != null)
{
result = CurrentDialog.ProcessMessage(messageType, messageRecord, buttons, icon, defaultButton);
}
});
return(result);
}
/// <summary>
/// MsiRuntime object associated with the ManagedUI dialog.
/// </summary>
/// <param name="dialog">The dialog.</param>
/// <returns></returns>
public static MsiRuntime MsiRuntime(this IManagedDialog dialog)
{
return(dialog.Shell.RuntimeContext as MsiRuntime);
}
/// <summary>
/// Session object associated with the ManagedUI dialog.
/// </summary>
/// <param name="dialog">The dialog.</param>
/// <returns></returns>
public static Session Session(this IManagedDialog dialog)
{
return(dialog.Shell.MsiRuntime().MsiSession);
}
static Control _Control(this IManagedDialog obj, string name) => (obj as ManagedForm).Controls.Find(name, true)[0];
