new public void Update()
{
g.FillRectangle(fill, oldL, oldB, 80, 20);
if (oldL == 0 && oldR == 0 && oldT == 0 && oldB == 0)
{
g.FillRectangle(fill, 0, 0, W, H);
g.FillRectangle(filltransparent, L, T, R - L, B - T);
}
else
{
if (oldL > L)
{
g.FillRectangle(filltransparent, L, T, (oldL - L) + 1, (B - T) + 1);
}
else if (oldL < L)
{
g.FillRectangle(fill, oldL, T, (L - oldL) + 1, (B - T) + 1);
}
if (oldR > R)
{
g.FillRectangle(fill, R, T, (oldR - R) + 1, (B - T) + 1);
}
else if (oldR < R)
{
g.FillRectangle(filltransparent, oldR, T, (R - oldR) + 1, (B - T) + 1);
}
if (oldT > T)
{
g.FillRectangle(filltransparent, L, T, R - L, (oldT - T) + 1);
}
else if (oldT < T)
{
g.FillRectangle(fill, oldL, oldT, (oldR - oldL) + 1, (T - oldT) + 1);
}
if (oldB > B)
{
g.FillRectangle(fill, oldL, B, (oldR - oldL) + 1, (oldB - B) + 1);
}
else if (oldB < B)
{
g.FillRectangle(filltransparent, L, oldB, R - L, (B - oldB) + 1);
}
}
g.DrawRectangle(border, L, T, R - L, B - T);
string txt = (R - L) + "x" + (B - T);
TextRenderer.DrawText(g, txt, font, new Point(L - 1, B + 5), Color.Black);
TextRenderer.DrawText(g, txt, font, new Point(L + 1, B + 5), Color.Black);
TextRenderer.DrawText(g, txt, font, new Point(L, B + 6), Color.Black);
TextRenderer.DrawText(g, txt, font, new Point(L, B + 4), Color.Black);
TextRenderer.DrawText(g, txt, font, new Point(L, B + 5), Color.White);
oldL = L;
oldR = R;
oldT = T;
oldB = B;
IntPtr screenDc = WinAPI.GetDC(IntPtr.Zero);
IntPtr memDc = WinAPI.CreateCompatibleDC(screenDc);
IntPtr hBitmap = IntPtr.Zero;
IntPtr oldBitmap = IntPtr.Zero;
try
{
hBitmap = bitmap.GetHbitmap(Color.FromArgb(0));
oldBitmap = WinAPI.SelectObject(memDc, hBitmap);
WinAPI.Size size = new WinAPI.Size(bitmap.Width, bitmap.Height);
WinAPI.Point pointSource = new WinAPI.Point(0, 0);
WinAPI.Point topPos = new WinAPI.Point(Left, Top);
WinAPI.BLENDFUNCTION blend = new WinAPI.BLENDFUNCTION();
blend.BlendOp = WinAPI.AC_SRC_OVER;
blend.BlendFlags = 0;
blend.SourceConstantAlpha = 0xFF;
blend.AlphaFormat = WinAPI.AC_SRC_ALPHA;
WinAPI.UpdateLayeredWindow(Handle, screenDc, ref topPos, ref size, memDc, ref pointSource, 0, ref blend, WinAPI.ULW_ALPHA);
}
finally
{
WinAPI.ReleaseDC(IntPtr.Zero, screenDc);
if (hBitmap != IntPtr.Zero)
{
WinAPI.SelectObject(memDc, oldBitmap);
WinAPI.DeleteObject(hBitmap);
}
WinAPI.DeleteDC(memDc);
}
}
public new void Update()
{
g.FillRectangle(fill, oldL, oldB, 80, 20);
if (oldL == 0 && oldR == 0 && oldT == 0 && oldB == 0)
{
g.FillRectangle(fill, 0, 0, W, H);
g.FillRectangle(filltransparent, L, T, R - L, B - T);
}
else
{
if (oldL > L) g.FillRectangle(filltransparent, L, T, (oldL - L) + 1, (B - T) + 1);
else if (oldL < L) g.FillRectangle(fill, oldL, T, (L - oldL) + 1, (B - T) + 1);
if (oldR > R) g.FillRectangle(fill, R, T, (oldR - R) + 1, (B - T) + 1);
else if (oldR < R) g.FillRectangle(filltransparent, oldR, T, (R - oldR) + 1, (B - T) + 1);
if (oldT > T) g.FillRectangle(filltransparent, L, T, R - L, (oldT - T) + 1);
else if (oldT < T) g.FillRectangle(fill, oldL, oldT, (oldR - oldL) + 1, (T - oldT) + 1);
if (oldB > B) g.FillRectangle(fill, oldL, B, (oldR - oldL) + 1, (oldB - B) + 1);
else if (oldB < B) g.FillRectangle(filltransparent, L, oldB, R - L, (B - oldB) + 1);
}
g.DrawRectangle(border, L, T, R - L, B - T);
string txt = (R - L) + "x" + (B - T);
TextRenderer.DrawText(g, txt, font, new Point(L - 1, B + 5), Color.Black);
TextRenderer.DrawText(g, txt, font, new Point(L + 1, B + 5), Color.Black);
TextRenderer.DrawText(g, txt, font, new Point(L, B + 6), Color.Black);
TextRenderer.DrawText(g, txt, font, new Point(L, B + 4), Color.Black);
TextRenderer.DrawText(g, txt, font, new Point(L, B + 5), Color.White);
oldL = L;
oldR = R;
oldT = T;
oldB = B;
IntPtr screenDc = WinAPI.GetDC(IntPtr.Zero);
IntPtr memDc = WinAPI.CreateCompatibleDC(screenDc);
IntPtr hBitmap = IntPtr.Zero;
IntPtr oldBitmap = IntPtr.Zero;
try
{
hBitmap = bitmap.GetHbitmap(Color.FromArgb(0));
oldBitmap = WinAPI.SelectObject(memDc, hBitmap);
WinAPI.Size size = new WinAPI.Size(bitmap.Width, bitmap.Height);
WinAPI.Point pointSource = new WinAPI.Point(0, 0);
WinAPI.Point topPos = new WinAPI.Point(Left, Top);
WinAPI.BLENDFUNCTION blend = new WinAPI.BLENDFUNCTION();
blend.BlendOp = WinAPI.AC_SRC_OVER;
blend.BlendFlags = 0;
blend.SourceConstantAlpha = 0xFF;
blend.AlphaFormat = WinAPI.AC_SRC_ALPHA;
WinAPI.UpdateLayeredWindow(Handle, screenDc, ref topPos, ref size, memDc, ref pointSource, 0, ref blend, WinAPI.ULW_ALPHA);
}
finally
{
WinAPI.ReleaseDC(IntPtr.Zero, screenDc);
if (hBitmap != IntPtr.Zero)
{
WinAPI.SelectObject(memDc, oldBitmap);
WinAPI.DeleteObject(hBitmap);
}
WinAPI.DeleteDC(memDc);
}
}