public static DialogResult Show(IWin32Window owner, string text, string caption, MessageBoxButtons buttons, MessageBoxIcon icon, MessageBoxDefaultButton defaultbutton)
{
DialogResult result = DialogResult.None;
Form ownerForm = null;
if (owner != null)
{
ownerForm = (Form)owner;
}
else if (Form.ActiveForm != null)
{
ownerForm = Form.ActiveForm;
}
switch (icon)
{
case MessageBoxIcon.Error:
SystemSounds.Hand.Play();
break;
case MessageBoxIcon.Exclamation:
SystemSounds.Exclamation.Play();
break;
case MessageBoxIcon.Question:
SystemSounds.Beep.Play();
break;
default:
SystemSounds.Asterisk.Play();
break;
}
ModernMessageBoxForm modernMessageBoxControl = new ModernMessageBoxForm();
if (ownerForm != null && ownerForm.WindowState != FormWindowState.Minimized)
{
modernMessageBoxControl.BackColor = ownerForm.BackColor;
modernMessageBoxControl.Size = new Size(ownerForm.Size.Width, modernMessageBoxControl.Height);
modernMessageBoxControl.Location = new Point(ownerForm.Location.X, ownerForm.Location.Y + ((ownerForm.Height - modernMessageBoxControl.Height) / 2));
}
else
{
IntPtr currentProcessHandle = Process.GetCurrentProcess().MainWindowHandle;
Screen currentProcessScreen = Screen.FromHandle(currentProcessHandle);
modernMessageBoxControl.Size = new Size(currentProcessScreen.WorkingArea.Width, (currentProcessScreen.WorkingArea.Height - modernMessageBoxControl.Height) / 2);
modernMessageBoxControl.StartPosition = FormStartPosition.CenterScreen;
}
modernMessageBoxControl.Properties.Buttons = buttons;
modernMessageBoxControl.Properties.DefaultButton = defaultbutton;
modernMessageBoxControl.Properties.Icon = icon;
modernMessageBoxControl.Properties.Text = text;
modernMessageBoxControl.Properties.Caption = caption;
modernMessageBoxControl.Padding = new Padding(0, 0, 0, 0);
modernMessageBoxControl.ControlBox = false;
modernMessageBoxControl.ShowInTaskbar = false;
modernMessageBoxControl.ArrangeAppearance();
modernMessageBoxControl.TopLevel = true;
modernMessageBoxControl.TopMost = true;
modernMessageBoxControl.ShowDialog();
modernMessageBoxControl.BringToFront();
modernMessageBoxControl.SetDefaultButton();
Action <ModernMessageBoxForm> action = new Action <ModernMessageBoxForm>(ModalState);
IAsyncResult asyncResult = action.BeginInvoke(modernMessageBoxControl, null, action);
bool cancelled = false;
try
{
while (!asyncResult.IsCompleted)
{
Thread.Sleep(1);
Application.DoEvents();
}
}
catch
{
cancelled = true;
if (!asyncResult.IsCompleted)
{
try
{
asyncResult = null;
}
catch
{
}
}
action = null;
}
if (!cancelled)
{
result = modernMessageBoxControl.Result;
modernMessageBoxControl.Dispose();
modernMessageBoxControl = null;
}
return(result);
}
/// <summary>
/// ModalState method.
/// </summary>
/// <param name="control">ModernMessageBoxControl instance.</param>
private static void ModalState(ModernMessageBoxForm control)
{
while (control.Visible)
{
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ModernMessageBoxProperties" /> class.
/// </summary>
/// <param name="owner">ModernMessageBoxControl instance.</param>
public ModernMessageBoxProperties(ModernMessageBoxForm owner)
{
this.Owner = owner;
}