public HexEditor()
{
BackgroundColor = Color.FromBytes(0, 0, 0);
CanGetFocus = true;
HexEditorData = new HexEditorData();
HexEditorData.EditMode = new SimpleEditMode();
HexEditorData.Caret.Changed += delegate {
if (!HexEditorData.Caret.PreserveSelection)
{
HexEditorData.ClearSelection();
}
RequestResetCaretBlink();
if (HexEditorData.Caret.AutoScrollToCaret)
{
ScrollToCaret();
}
RepaintLine(HexEditorData.Caret.Line);
};
HexEditorData.Caret.OffsetChanged += delegate(object sender, CaretLocationEventArgs e) {
if (!HexEditorData.Caret.PreserveSelection)
{
HexEditorData.ClearSelection();
}
RequestResetCaretBlink();
if (HexEditorData.Caret.AutoScrollToCaret)
{
ScrollToCaret();
}
RepaintLine(e.OldOffset / BytesInRow);
RepaintLine(HexEditorData.Caret.Line);
};
HexEditorData.Undone += delegate {
PurgeLayoutCaches();
Repaint();
};
HexEditorData.Redone += delegate {
PurgeLayoutCaches();
Repaint();
};
HexEditorData.SelectionChanged += HexEditorDataSelectionChanged;
HexEditorData.Replaced += delegate(object sender, ReplaceEventArgs e) {
if (e.Count > 0)
{
PurgeLayoutCaches();
Repaint();
}
};
style = new HexEditorStyle();
iconMargin = new IconMargin(this);
margins.Add(iconMargin);
gutterMargin = new GutterMargin(this);
margins.Add(gutterMargin);
hexEditorMargin = new HexEditorMargin(this);
margins.Add(hexEditorMargin);
textEditorMargin = new TextEditorMargin(this);
margins.Add(textEditorMargin);
margins.Add(new EmptySpaceMargin(this));
HexEditorData.UpdateRequested += delegate {
HexEditorData.Updates.ForEach(update => update.AddRedraw(this));
HexEditorData.Updates.Clear();
};
Options = HexEditorOptions.DefaultOptions;
Options.Changed += OptionsChanged;
}