/// <summary>
/// Displays a Visual Studio message box.
/// </summary>
/// <param name="title">Title of the message</param>
/// <param name="message">Message text</param>
/// <param name="helpFile">Help file name</param>
/// <param name="helpTopic">Help topic identifier</param>
/// <param name="buttons">Buttons to show on the message box</param>
/// <param name="defButton">Default message box button.</param>
/// <param name="icon">Icon to display in the message box.</param>
/// <param name="sysAlert">MB_SYSTEMMODAL flag</param>
/// <returns>
/// MessageBox result converted to DialogResult.
/// </returns>
private static VsxDialogResult ShowInternal(string title, string message, string helpFile,
uint helpTopic, MessageBoxButton buttons, int defButton,
VsxMessageBoxIcon icon, bool sysAlert)
{
var clsid = Guid.Empty;
ErrorHandler.ThrowOnFailure(UiShell.ShowMessageBox(
0,
ref clsid,
title,
message,
helpFile,
helpTopic,
VsxConverter.ConvertToOleMsgButton(buttons),
VsxConverter.ConvertToOleMsgDefButton(defButton),
VsxConverter.ConvertToOleMsgIcon(icon),
sysAlert ? 1 : 0,
out var result));
return(VsxConverter.Win32ResultToDialogResult(result));
}
/// <summary>
/// Converts <see cref="VsxMessageBoxIcon"/> values to corresponding
/// <see cref="OLEMSGICON"/> values.
/// </summary>
/// <param name="icon">MessageBoxIcon value to convert</param>
/// <returns>
/// OLEMSGICON representation of the MessageBoxIcon input.
/// </returns>
public static OLEMSGICON ConvertToOleMsgIcon(VsxMessageBoxIcon icon)
{
switch (icon)
{
case VsxMessageBoxIcon.Asterisk:
case VsxMessageBoxIcon.Information:
return(OLEMSGICON.OLEMSGICON_INFO);
case VsxMessageBoxIcon.Error:
return(OLEMSGICON.OLEMSGICON_CRITICAL);
case VsxMessageBoxIcon.Exclamation:
return(OLEMSGICON.OLEMSGICON_WARNING);
case VsxMessageBoxIcon.Question:
return(OLEMSGICON.OLEMSGICON_QUERY);
default:
return(OLEMSGICON.OLEMSGICON_NOICON);
}
}
/// <summary>
/// Displays a Visual Studio message box.
/// </summary>
/// <param name="title">Title of the message</param>
/// <param name="text">Message text</param>
/// <param name="buttons">Buttons to show on the message box</param>
/// <param name="defaultButton">Default message box button.</param>
/// <param name="icon">Icon to display in the message box.</param>
/// <returns>
/// Result of the MessageBox.
/// </returns>
public static VsxDialogResult Show(string text, string title,
MessageBoxButton buttons, VsxMessageBoxIcon icon, int defaultButton)
{
return(ShowInternal(title, text, string.Empty, 0, buttons,
defaultButton, icon, false));
}
