private T CreateButton <T>(ref ButtonRect btnRect, int tabIndex, string text,
MouseEventHandler clickFunc, int colorIndex = -1)
where T : Control, new()
{
Control button = new T()
{
Location = new Point(btnRect.x, btnRect.y),
Size = new Size(btnRect.width, btnRect.height),
TabIndex = tabIndex,
Text = text,
};
// Only set color info when button is a color button (ignoring palette scroll buttons)
if (typeof(T) == typeof(ColorButton))
{
((ColorButton)button).Text = null;
((ColorButton)button).Color = ColorsArray.GetColorFromPalette(PaletteIndex, colorIndex);
}
button.MouseClick += clickFunc;
Controls.Add(button);
btnRect.x += btnRect.width + btnRect.xSpacing;
return((T)button);
}
private void SwitchToPalette(int paletteIndex)
{
if (paletteIndex >= ColorsArray.PALETTE_COUNT || paletteIndex < 0)
{
throw new IndexOutOfRangeException("paletteIndex out of range");
}
this.PaletteIndex = paletteIndex;
for (int i = 0; i < ColorsArray.COLORS_PER_PALETTE; i++)
{
colorToggles[i].Color = ColorsArray.GetColorFromPalette(this.PaletteIndex, i);
}
}