public bool Run (AlertDialogData data)
{
using (var alert = new NSAlert ()) {
alert.Window.Title = data.Title ?? BrandingService.ApplicationName;
if (data.Message.Icon == MonoDevelop.Ide.Gui.Stock.Information) {
alert.AlertStyle = NSAlertStyle.Critical;
} else if (data.Message.Icon == MonoDevelop.Ide.Gui.Stock.Warning) {
alert.AlertStyle = NSAlertStyle.Warning;
} else { //if (data.Message.Icon == MonoDevelop.Ide.Gui.Stock.Information) {
alert.AlertStyle = NSAlertStyle.Informational;
}
//FIXME: use correct size so we don't get horrible scaling?
if (!string.IsNullOrEmpty (data.Message.Icon)) {
var pix = ImageService.GetPixbuf (data.Message.Icon, Gtk.IconSize.Dialog);
byte[] buf = pix.SaveToBuffer ("tiff");
unsafe {
fixed (byte* b = buf) {
alert.Icon = new NSImage (NSData.FromBytes ((IntPtr)b, (uint)buf.Length));
}
}
} else {
//for some reason the NSAlert doesn't pick up the app icon by default
alert.Icon = NSApplication.SharedApplication.ApplicationIconImage;
}
alert.MessageText = data.Message.Text;
alert.InformativeText = data.Message.SecondaryText ?? "";
var buttons = data.Buttons.Reverse ().ToList ();
for (int i = 0; i < buttons.Count - 1; i++) {
if (i == data.Message.DefaultButton) {
var next = buttons[i];
for (int j = buttons.Count - 1; j >= i; j--) {
var tmp = buttons[j];
buttons[j] = next;
next = tmp;
}
break;
}
}
foreach (var button in buttons) {
var label = button.Label;
if (button.IsStockButton)
label = Gtk.Stock.Lookup (label).Label;
label = label.Replace ("_", "");
//this message seems to be a standard Mac message since alert handles it specially
if (button == AlertButton.CloseWithoutSave)
label = GettextCatalog.GetString ("Don't Save");
alert.AddButton (label);
}
NSButton[] optionButtons = null;
if (data.Options.Count > 0) {
var box = new MDBox (LayoutDirection.Vertical, 2, 2);
optionButtons = new NSButton[data.Options.Count];
for (int i = data.Options.Count - 1; i >= 0; i--) {
var option = data.Options[i];
var button = new NSButton () {
Title = option.Text,
Tag = i,
State = option.Value? NSCellStateValue.On : NSCellStateValue.Off,
};
button.SetButtonType (NSButtonType.Switch);
optionButtons[i] = button;
box.Add (new MDAlignment (button, true) { XAlign = LayoutAlign.Begin });
}
box.Layout ();
alert.AccessoryView = box.View;
}
NSButton applyToAllCheck = null;
if (data.Message.AllowApplyToAll) {
alert.ShowsSuppressionButton = true;
applyToAllCheck = alert.SuppressionButton;
applyToAllCheck.Title = GettextCatalog.GetString ("Apply to all");
}
// Hack up a slightly wider than normal alert dialog. I don't know how to do this in a nicer way
// as the min size constraints are apparently ignored.
var frame = ((NSPanel) alert.Window).Frame;
((NSPanel) alert.Window).SetFrame (new RectangleF (frame.X, frame.Y, Math.Max (frame.Width, 600), frame.Height), true);
alert.Layout ();
bool completed = false;
if (data.Message.CancellationToken.CanBeCanceled) {
data.Message.CancellationToken.Register (delegate {
alert.InvokeOnMainThread (() => {
if (!completed) {
NSApplication.SharedApplication.AbortModal ();
}
});
});
}
if (!data.Message.CancellationToken.IsCancellationRequested) {
int result = alert.RunModal () - (int)NSAlertButtonReturn.First;
completed = true;
if (result >= 0 && result < buttons.Count) {
data.ResultButton = buttons [result];
} else {
data.ResultButton = null;
}
}
if (data.ResultButton == null || data.Message.CancellationToken.IsCancellationRequested) {
data.SetResultToCancelled ();
}
if (optionButtons != null) {
foreach (var button in optionButtons) {
var option = data.Options[button.Tag];
data.Message.SetOptionValue (option.Id, button.State != 0);
}
}
if (applyToAllCheck != null && applyToAllCheck.State != 0)
data.ApplyToAll = true;
GtkQuartz.FocusWindow (data.TransientFor ?? MessageService.RootWindow);
}
return true;
}