private static string GetCustomTextForButton(OSMessageBoxButton button, Dictionary <OSMessageBoxButton, string> customButtonLabels, OSMessageBoxButton dialogButtons)
{
var buttonText = string.Empty;
if ((customButtonLabels == null) || !customButtonLabels.TryGetValue(button, out buttonText))
{
switch (button)
{
case OSMessageBoxButton.OK:
if (dialogButtons == OSMessageBoxButton.OK)
{
buttonText = Resources.Strings.OKButton_Text;
}
else
{
buttonText = Resources.Strings.YesButton_Text;
}
break;
case OSMessageBoxButton.YesNo:
buttonText = Resources.Strings.NoButton_Text;
break;
case OSMessageBoxButton.YesNoCancel:
buttonText = Resources.Strings.CancelButtonText;
break;
}
}
return(buttonText);
}
private static OSMessageBoxResult PlatformShowCore(string message, string title, System.Exception exception, OSMessageBoxButton buttons, Dictionary <OSMessageBoxButton, string> customButtonLabels, OSMessageBoxIcon icon, OSMessageBoxResult defaultResult, System.Action <OSMessageBoxResult> onComplete)
{
var result = OSMessageBoxResult.None;
if (onComplete == null)
{
INTV.Shared.Utility.OSDispatcher.Current.InvokeOnMainDispatcher(() =>
{
using (var messageBox = new NSAlert())
{
messageBox.MessageText = title;
messageBox.InformativeText = message;
messageBox.AlertStyle = (NSAlertStyle)icon;
messageBox.AddButton(GetCustomTextForButton(OSMessageBoxButton.OK, customButtonLabels, buttons));
var defaultButton = messageBox.Buttons[0];
var defaultButtonIndex = 0;
NSButton buttonTwo = null;
NSButton buttonThree = null;
switch (buttons)
{
case OSMessageBoxButton.OK:
break;
case OSMessageBoxButton.YesNo:
if (defaultResult == OSMessageBoxResult.No)
{
defaultButtonIndex = 1;
}
buttonTwo = messageBox.AddButton(GetCustomTextForButton(OSMessageBoxButton.YesNo, customButtonLabels, buttons));
break;
case OSMessageBoxButton.YesNoCancel:
if (defaultResult == OSMessageBoxResult.Cancel)
{
defaultButtonIndex = 2;
}
buttonTwo = messageBox.AddButton(GetCustomTextForButton(OSMessageBoxButton.YesNo, customButtonLabels, buttons));
buttonThree = messageBox.AddButton(GetCustomTextForButton(OSMessageBoxButton.YesNoCancel, customButtonLabels, buttons));
break;
}
if (customButtonLabels != null)
{
var buttonText = string.Empty;
System.Diagnostics.Debug.WriteLineIf((defaultButton != null) && customButtonLabels.TryGetValue(OSMessageBoxButton.OK, out buttonText) && (buttonText != GetCustomTextForButton(OSMessageBoxButton.OK, customButtonLabels, buttons)), "Custom button1 text not used.");
System.Diagnostics.Debug.WriteLineIf((buttonTwo != null) && customButtonLabels.TryGetValue(OSMessageBoxButton.YesNo, out buttonText) && (buttonText != GetCustomTextForButton(OSMessageBoxButton.YesNo, customButtonLabels, buttons)), "Custom button2 text not used.");
System.Diagnostics.Debug.WriteLineIf((buttonThree != null) && customButtonLabels.TryGetValue(OSMessageBoxButton.YesNoCancel, out buttonText) && (buttonText != GetCustomTextForButton(OSMessageBoxButton.YesNoCancel, customButtonLabels, buttons)), "Custom button3 text not used.");
}
if (defaultButtonIndex != 0)
{
defaultButton.KeyEquivalent = string.Empty;
messageBox.Buttons[defaultButtonIndex].KeyEquivalent = "\r";
}
result = (OSMessageBoxResult)(int)messageBox.RunModal();
}
});
}
else
{
INTV.Shared.Utility.SingleInstanceApplication.MainThreadDispatcher.BeginInvoke(() =>
{
result = ShowCore(message, title, exception, null, buttons, customButtonLabels, icon, defaultResult, null);
onComplete(result);
});
}
return(result);
}
/// <summary>
/// Show a message box and wait for a result.
/// </summary>
/// <param name="message">The detailed message to display.</param>
/// <param name="title">Title for the message box.</param>
/// <param name="exception">Exception information to report, if applicable.</param>
/// <param name="buttons">The buttons to show in the dialog box.</param>
/// <param name="onComplete">Upon completion of the dialog, this delegate will be called, if not <c>null</c>,</param>
public static void Show(string message, string title, Exception exception, OSMessageBoxButton buttons, Action <OSMessageBoxResult> onComplete)
{
Show(message, title, exception, null, buttons, OSMessageBoxIcon.None, OSMessageBoxResult.OK, onComplete);
}
private static OSMessageBoxResult ShowCore(string message, string title, Exception exception, string reportText, OSMessageBoxButton buttons, Dictionary <OSMessageBoxButton, string> customButtonLabels, OSMessageBoxIcon icon, OSMessageBoxResult defaultResult, Action <OSMessageBoxResult> onComplete)
{
var result = OSMessageBoxResult.None;
var useErrorReport = exception != null;
var reportException = useErrorReport;
if (useErrorReport)
{
foreach (Predicate <Exception> predicate in _exceptionFilters.GetInvocationList())
{
reportException = predicate(exception);
if (!reportException)
{
break;
}
}
}
var hideExtraButtons = false;
#if USE_BETA_ERROR_REPORT
useErrorReport = true;
hideExtraButtons = exception == null;
#endif // USE_BETA_ERROR_REPORT
if (useErrorReport)
{
var messageLine = message;
var dialog = ReportDialog.Create(title, messageLine);
dialog.Exception = reportException ? exception : null;
dialog.ReportText = reportText;
dialog.ShowCopyToClipboardButton = !hideExtraButtons;
dialog.ShowSendEmailButton = !hideExtraButtons;
var buttonText = GetCustomTextForButton(OSMessageBoxButton.OK, null, buttons);
var showResult = dialog.ShowDialog(buttonText);
if (showResult.HasValue)
{
result = showResult.Value ? OSMessageBoxResult.OK : OSMessageBoxResult.Cancel;
if (buttons != OSMessageBoxButton.OK)
{
result = showResult.Value ? OSMessageBoxResult.Yes : OSMessageBoxResult.No;
}
}
}
else
{
var dialogMessage = new System.Text.StringBuilder(message);
if (!string.IsNullOrWhiteSpace(reportText))
{
dialogMessage.AppendLine().AppendLine().Append(reportText);
}
result = PlatformShowCore(dialogMessage.ToString(), title, exception, buttons, customButtonLabels, icon, defaultResult, onComplete);
}
return(result);
}
/// <summary>
/// Show a message box and wait for a result.
/// </summary>
/// <param name="message">The detailed message to display.</param>
/// <param name="title">Title for the message box.</param>
/// <param name="exception">Exception information to report, if applicable.</param>
/// <param name="buttons">The buttons to show in the dialog box.</param>
/// <param name="icon">The icon to show in the dialog box.</param>
/// <returns>The result of the dialog.</returns>
public static OSMessageBoxResult Show(string message, string title, Exception exception, OSMessageBoxButton buttons, OSMessageBoxIcon icon)
{
return(Show(message, title, exception, buttons, icon, OSMessageBoxResult.OK));
}
/// <summary>
/// Show a message box and wait for a result.
/// </summary>
/// <param name="message">The detailed message to display.</param>
/// <param name="title">Title for the message box.</param>
/// <param name="exception">Exception information to report, if applicable.</param>
/// <param name="buttons">The buttons to show in the dialog box.</param>
/// <param name="icon">The icon to show in the dialog box.</param>
/// <param name="defaultResult">The default result.</param>
/// <returns>The result of the dialog.</returns>
public static OSMessageBoxResult Show(string message, string title, Exception exception, OSMessageBoxButton buttons, OSMessageBoxIcon icon, OSMessageBoxResult defaultResult)
{
return(ShowCore(message, title, exception, null, buttons, null, icon, defaultResult, null));
}
/// <summary>
/// Show a message box and wait for a result.
/// </summary>
/// <param name="message">The detailed message to display.</param>
/// <param name="title">Title for the message box.</param>
/// <param name="buttons">The buttons to show in the dialog box.</param>
/// <param name="customButtonLabels">Custom button names.</param>
/// <param name="icon">The icon to show in the dialog box.</param>
/// <returns>The result of the dialog.</returns>
/// <remarks>Custom button names are not supported in Windows.</remarks>
public static OSMessageBoxResult Show(string message, string title, OSMessageBoxButton buttons, Dictionary <OSMessageBoxButton, string> customButtonLabels, OSMessageBoxIcon icon)
{
return(ShowCore(message, title, null, null, buttons, customButtonLabels, icon, OSMessageBoxResult.OK, null));
}
/// <summary>
/// Show a message box and wait for a result.
/// </summary>
/// <param name="message">The detailed message to display.</param>
/// <param name="title">Title for the message box.</param>
/// <param name="buttons">The buttons to show in the dialog box.</param>
/// <returns>The result of the dialog.</returns>
public static OSMessageBoxResult Show(string message, string title, OSMessageBoxButton buttons)
{
return(Show(message, title, null, buttons, OSMessageBoxIcon.None, OSMessageBoxResult.OK));
}
/// <summary>
/// Show a message box and wait for a result.
/// </summary>
/// <param name="message">The detailed message to display.</param>
/// <param name="title">Title for the message box.</param>
/// <param name="exception">Exception information to report, if applicable.</param>
/// <param name="reportText">Additional report text. If <paramref name="exception"/> is non-<c>null</c>, will be included in the error details, otherwise it will be part of the general message.</param>
/// <param name="buttons">The buttons to show in the dialog box.</param>
/// <param name="icon">The icon to show in the dialog box.</param>
/// <param name="defaultResult">The default result.</param>
/// <param name="onComplete">Upon completion of the dialog, this delegate will be called, if not <c>null</c>,</param>
public static void Show(string message, string title, Exception exception, string reportText, OSMessageBoxButton buttons, OSMessageBoxIcon icon, OSMessageBoxResult defaultResult, Action <OSMessageBoxResult> onComplete)
{
ShowCore(message, title, exception, reportText, buttons, null, icon, defaultResult, onComplete);
}
private static OSMessageBoxResult PlatformShowCore(string message, string title, Exception exception, OSMessageBoxButton buttons, Dictionary <OSMessageBoxButton, string> customButtonLabels, OSMessageBoxIcon icon, OSMessageBoxResult defaultResult, Action <OSMessageBoxResult> onComplete)
{
var result = OSMessageBoxResult.None;
var appInstance = INTV.Shared.Utility.SingleInstanceApplication.Instance;
INTV.Shared.Utility.OSDispatcher.Current.InvokeOnMainDispatcher(() =>
{
var owner = (appInstance == null) ? null : appInstance.MainWindow;
result = OSMessageBoxResult.None;
if (onComplete == null)
{
result = (OSMessageBoxResult)System.Windows.MessageBox.Show(owner, message, title, (System.Windows.MessageBoxButton)buttons, (System.Windows.MessageBoxImage)icon, (System.Windows.MessageBoxResult)defaultResult);
}
else
{
INTV.Shared.Utility.SingleInstanceApplication.MainThreadDispatcher.BeginInvoke(() =>
{
result = ShowCore(message, title, exception, null, buttons, customButtonLabels, icon, defaultResult, null);
onComplete(result);
});
}
});
return(result);
}
private static OSMessageBoxResult PlatformShowCore(string message, string title, System.Exception exception, OSMessageBoxButton buttons, Dictionary <OSMessageBoxButton, string> customButtonLabels, OSMessageBoxIcon icon, OSMessageBoxResult defaultResult, System.Action <OSMessageBoxResult> onComplete)
{
var result = OSMessageBoxResult.None;
if (onComplete == null)
{
INTV.Shared.Utility.OSDispatcher.Current.InvokeOnMainDispatcher(() =>
{
var nativeButtons = Gtk.ButtonsType.Ok;
switch (buttons)
{
case OSMessageBoxButton.OK:
case OSMessageBoxButton.YesNo:
nativeButtons = (Gtk.ButtonsType)buttons;
break;
case OSMessageBoxButton.YesNoCancel:
nativeButtons = Gtk.ButtonsType.None; // we'll add buttons below
break;
}
var parent = Gtk.Window.ListToplevels().FirstOrDefault(w => w.IsActive || w.IsFocus);
if (parent == null)
{
parent = INTV.Shared.Utility.SingleInstanceApplication.Instance.MainWindow;
}
using (var messageBox = new Gtk.MessageDialog(parent, Gtk.DialogFlags.Modal, (Gtk.MessageType)icon, nativeButtons, "{0}", message))
{
messageBox.Title = title;
messageBox.MessageType = (Gtk.MessageType)icon;
messageBox.DefaultResponse = (Gtk.ResponseType)defaultResult;
switch (buttons)
{
case OSMessageBoxButton.OK:
case OSMessageBoxButton.YesNo:
break;
case OSMessageBoxButton.YesNoCancel:
messageBox.AddButton(Resources.Strings.YesButton_Text, Gtk.ResponseType.Yes);
messageBox.AddButton(Resources.Strings.NoButton_Text, Gtk.ResponseType.No);
messageBox.AddButton(Resources.Strings.CancelButtonText, Gtk.ResponseType.Cancel);
break;
}
result = (OSMessageBoxResult)messageBox.Run();
VisualHelpers.Close(messageBox);
}
});
}
else
{
INTV.Shared.Utility.SingleInstanceApplication.MainThreadDispatcher.BeginInvoke(() =>
{
result = ShowCore(message, title, exception, null, buttons, customButtonLabels, icon, defaultResult, null);
onComplete(result);
});
}
return(result);
}
