//
public TitleBar()
{
// control button setup
_minimizeEnable = true;
_maximizeEnable = true;
// img setup
_normalImg = SvgPath8x8Mgr.Get(SvgPathBx8Constants.ControlButtons.Normal, 2, Brushes.Black, SmoothingMode.Default);
_maximizeImg = SvgPath8x8Mgr.Get(SvgPathBx8Constants.ControlButtons.Maximized, 2, Brushes.Black, SmoothingMode.Default);
_minimizeButton = new TitleBarControlButton {
Image = SvgPath8x8Mgr.Get(SvgPathBx8Constants.ControlButtons.Minimize, 2, Brushes.Black, SmoothingMode.Default)
};
_maximizeButton = new TitleBarControlButton {
Image = _normalImg
};
_closeButton = new TitleBarControlButton {
Image = SvgPath8x8Mgr.Get(SvgPathBx8Constants.ControlButtons.Close, 2, Brushes.Black, SmoothingMode.Default)
};
_textBrush = BrushCreator.CreateSolidBrush();
_hoverBrush = BrushCreator.CreateSolidBrush("#FFF0F0F0");
_controlButtonPen = PenCreator.Create();
DoubleBuffered = true;
}
private void RedrawIfButtonHoverStateChange(TitleBarControlButton btn, Point location)
{
var isMouseHover = btn.Contains(location);
if (isMouseHover != btn.IsMouseHover)
{
btn.IsMouseHover = isMouseHover;
Invalidate(btn.Boundary);
}
}
private void PaintControlButton(TitleBarControlButton button, Graphics g)
{
if (button.IsMouseHover)
{
g.FillRectangle(_hoverBrush, button.Boundary);
}
if (button.Image != null)
{
g.DrawImage(button.Image, button.ImageBoundary);
}
}