protected override void OnUntouchedCore(Point imagePoint)
{
touchedPointerStyle = TouchPointerStyle.None;
touchedPoint = VisualZoomCropController.TouchPoint.None;
touchedCell = new Point(-1, -1);
if (suspendImageChangedEventOnTouch)
{
SourceImage.TriggerImageChanged();
suspendImageChangedEventOnTouch = false;
}
base.OnUntouchedCore(imagePoint);
}
public void Fill(Point point)
{
if (MouseColor != null && point.X >= 0 && point.X < SourceImage.Size.Width && point.Y >= 0 && point.Y < SourceImage.Size.Height)
{
using (SuspendUpdateVisualImage())
using (SourceImage.Palette.SuppressRemoveColorsWithoutOccurrences())
using (UndoRedo.BeginMultiActionsUndoRedoStep(UndoRedoProvider.UndoRedoActionFillRegion))
{
ImagePainter.Fill(SourceImage, MouseColor, point.X, point.Y);
SourceImage.TriggerImageChanged();
}
}
}
public void Pen(Point point)
{
if (MouseColor != null && point.X >= 0 && point.X < SourceImage.Size.Width && point.Y >= 0 && point.Y < SourceImage.Size.Height)
{
using (SuspendUpdateVisualImage())
using (SourceImage.Palette.SuppressRemoveColorsWithoutOccurrences())
{
SourceImage[point.X, point.Y] = MouseColor;
if (!suspendImageChangedEventOnTouch)
{
SourceImage.TriggerImageChanged();
}
}
}
}
public void Redo()
{
using (SuspendUpdateVisualImage())
{
if (MouseMode == MouseActionMode.MoveSelection)
{
FinishMoveSelection();
}
if (UndoRedo.CanRedo)
{
UndoRedo.Redo();
SourceImage.TriggerImageChanged();
}
}
}
public void FinishMoveSelection()
{
if (GridPainter.InsertedBlock != null)
{
using (SuspendUpdateVisualImage())
using (SourceImage.Palette.SuppressRemoveColorsWithoutOccurrences())
using (UndoRedo.BeginMultiActionsUndoRedoStep(UndoRedoProvider.UndoRedoActionPaste))
{
ImageCopier.CopyWithPalette(GridPainter.InsertedBlock, SourceImage, new Point(SelectedRect.Left, SelectedRect.Top));
GridPainter.InsertedBlock = null;
if (MouseMode == MouseActionMode.MoveSelection)
{
MouseMode = MouseActionMode.Shift;
}
UpdateVisualImage();
SourceImage.TriggerImageChanged();
}
}
}
