public void Unload()
{
flowLayoutPanel.Controls.Clear();
probe = null;
selected = null;
brushButtons = null;
}
public void LoadContent(PaletteContent content)
{
Unload();
probe = content.Probe;
brushButtons = new List <BrushButton>();
foreach (var image in content.Images)
{
var picture = new BrushButton()
{
ActiveColor = SystemColors.ActiveCaption,
Brush = image.Brush,
IdleColor = SystemColors.Control,
Image = image.Image,
Size = image.Image.Size + BrushesMargin,
SizeMode = PictureBoxSizeMode.CenterImage
};
picture.Click += (s, e) => ChangeBrush(s as BrushButton);
brushButtons.Add(picture);
flowLayoutPanel.Controls.Add(picture);
}
}
private void ChangeBrush(BrushButton brushButton)
{
selected?.Deactivate();
selected = brushButton;
selected?.Activate();
}
