public override bool DoCommandBySelector(
NSControl control,
NSTextView textView,
Selector commandSelector)
{
if (commandSelector.Name == "insertNewline:")
{
textView.InsertText(new NSString(Environment.NewLine));
return(true);
}
return(false);
}
public override bool DoCommandBySelector(NSControl control, NSTextView textView, Selector commandSelector)
{
switch (commandSelector.Name)
{
case "insertNewline:":
if (_textBox.TryGetTarget(out var textBox) && textBox.AcceptsReturn)
{
textView.InsertText((NSString)"\n");
return(true);
}
break;
}
return(false);
}
public bool Run(ExceptionDialogData data)
{
using (var alert = new NSAlert()) {
alert.AlertStyle = NSAlertStyle.Critical;
var pix = ImageService.GetPixbuf(Gtk.Stock.DialogError, Gtk.IconSize.Dialog);
byte[] buf = pix.SaveToBuffer("tiff");
alert.Icon = new NSImage(NSData.FromArray(buf));
alert.MessageText = data.Title ?? "Some Message";
alert.InformativeText = data.Message ?? "Some Info";
if (data.Exception != null)
{
var text = new NSTextView(new RectangleF(0, 0, float.MaxValue, float.MaxValue));
text.HorizontallyResizable = true;
text.TextContainer.ContainerSize = new SizeF(float.MaxValue, float.MaxValue);
text.TextContainer.WidthTracksTextView = false;
text.InsertText(new NSString(data.Exception.ToString()));
text.Editable = false;
var scrollView = new NSScrollView(new RectangleF(0, 0, 450, 150))
{
HasHorizontalScroller = true,
DocumentView = text,
};
;
alert.AccessoryView = scrollView;
}
// 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);
int result = alert.RunModal() - (int)NSAlertButtonReturn.First;
GtkQuartz.FocusWindow(data.TransientFor ?? MessageService.RootWindow);
}
return(true);
}
public bool Run (ExceptionDialogData data)
{
using (var alert = new NSAlert ()) {
alert.AlertStyle = NSAlertStyle.Critical;
var pix = ImageService.GetPixbuf (Gtk.Stock.DialogError, Gtk.IconSize.Dialog);
byte[] buf = pix.SaveToBuffer ("tiff");
alert.Icon = new NSImage (NSData.FromArray (buf));
alert.MessageText = data.Title ?? "Some Message";
alert.InformativeText = data.Message ?? "Some Info";
if (data.Exception != null) {
var text = new NSTextView (new RectangleF (0, 0, float.MaxValue, float.MaxValue));
text.HorizontallyResizable = true;
text.TextContainer.ContainerSize = new SizeF (float.MaxValue, float.MaxValue);
text.TextContainer.WidthTracksTextView = false;
text.InsertText (new NSString (data.Exception.ToString ()));
text.Editable = false;
var scrollView = new NSScrollView (new RectangleF (0, 0, 450, 150)) {
HasHorizontalScroller = true,
DocumentView = text,
};
;
alert.AccessoryView = scrollView;
}
// 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);
int result = alert.RunModal () - (int)NSAlertButtonReturn.First;
GtkQuartz.FocusWindow (data.TransientFor ?? MessageService.RootWindow);
}
return true;
}
public void NSTextInputClient_ShouldInsertText()
{
textView.InsertText((NSString)"Test", new NSRange(5, 4));
Assert.AreEqual(textView.Value, "This Test new string", "NSTextInputClient_ShouldInsertText - Failed to insert text");
}
public static void SetText(this NSTextView textView, string text)
{
textView.ClearText();
textView.InsertText(text.ValueOrEmpty().ToNSString());
}