public static int ExtTextOut(IntPtr DC, int X, int Y, int Width, int Height, int Options, string S, int Len, int[] spacings)
{
int num4;
if (spacings == null)
{
return(Win32.ExtTextOut(DC, X, Y, Width, Height, Options, S, Len));
}
int num1 = spacings.GetLength(0);
int num2 = (Len > 0) ? Len : S.Length;
GdiRect rect1 = new GdiRect(X, Y, X + Width, Y + Height);
IntPtr ptr1 = Marshal.AllocHGlobal((int)(num2 * 4));
try
{
for (int num3 = 0; num3 < num2; num3++)
{
Marshal.WriteInt32(ptr1, (int)(num3 * 4), (num3 < num1) ? spacings[num3] : 0);
}
num4 = Win32.ExtTextOut(DC, X, Y, Options, ref rect1, S, Len, ptr1);
}
finally
{
Marshal.FreeHGlobal(ptr1);
}
return(num4);
}
public static int ExtTextOutW(IntPtr hdc, Rectangle rect, int x, int y, int options, string s, int len, int[] spacings)
{
int num3;
GdiRect rect2 = new GdiRect(rect);
if (len < 0)
{
len = s.Length;
}
IntPtr ptr = (spacings != null) ? Marshal.AllocHGlobal((int)(len * 4)) : IntPtr.Zero;
try {
if (ptr != IntPtr.Zero)
{
int length = spacings.Length;
for (int i = 0; i < len; i++)
{
Marshal.WriteInt32(ptr, i * 4, (i < length) ? spacings[i] : 0);
}
}
num3 = ExtTextOut(hdc, x, y, (uint)options, ref rect2, s, len, ptr);
} finally {
if (ptr != IntPtr.Zero)
{
Marshal.FreeHGlobal(ptr);
}
}
return(num3);
}
public static int DrawText(IntPtr hdc, string s, int len, ref Rectangle rect, int format)
{
GdiRect rect2 = new GdiRect(rect);
int num = DrawText(hdc, s, len, ref rect2, format);
rect = rect2.ToRectangle();
return(num);
}
public static bool DrawEdge(IntPtr hdc, ref Rectangle rect, int edge, int flags)
{
GdiRect rect2 = new GdiRect(rect);
bool flag = DrawEdge(hdc, ref rect2, edge, flags);
rect = new Rectangle(rect2.left, rect2.top, rect2.right - rect2.left, rect2.bottom - rect2.top);
return(flag);
}
private static extern bool DrawEdge(IntPtr hdc, ref GdiRect rect, int edge, int flags);
public static int DrawText(IntPtr DC, string S, int Len, ref Rectangle R, int Format)
{
GdiRect rect1 = new GdiRect(R);
return(Win32.DrawText(DC, S, Len, ref rect1, Format));
}
public static bool DrawFocusRect(IntPtr DC, int X1, int Y1, int X2, int Y2)
{
GdiRect rect1 = new GdiRect(X1, Y1, X2, Y2);
return(Win32.DrawFocusRect(DC, ref rect1));
}
public static IntPtr CreateRectRgnIndirect(Rectangle Rect)
{
GdiRect rect1 = new GdiRect(Rect.Left, Rect.Top, Rect.Right, Rect.Bottom);
return(Win32.CreateRectRgnIndirect(ref rect1));
}
private static extern bool ScrollWindow(IntPtr Handle, int X, int Y, ref GdiRect R, int ClipR);
public static int FrameRect(IntPtr DC, int X, int Y, int W, int H, IntPtr Brush)
{
GdiRect rect1 = new GdiRect(X, Y, X + W, Y + H);
return(Win32.FrameRect(DC, ref rect1, Brush));
}
public static extern int FrameRect(IntPtr DC, ref GdiRect R, IntPtr Brush);
public static extern int ExtTextOut(IntPtr hdc, int x, int y, uint options, ref GdiRect rect, string s, int len, IntPtr buffer);
private static extern int DrawText(IntPtr hdc, string s, int len, ref GdiRect rect, int format);
public static bool DrawFocusRect(IntPtr hdc, int x, int y, int w, int h)
{
GdiRect rect = new GdiRect(x, y, x + w, y + h);
return(DrawFocusRect(hdc, ref rect));
}
public static extern bool DrawFocusRect(IntPtr hdc, ref GdiRect rect);
public static extern int FrameRect(IntPtr hdc, ref GdiRect rect, IntPtr brush);
private static extern int FillRect(IntPtr DC, ref GdiRect R, IntPtr Brush);
public static int FrameRect(IntPtr hdc, int x, int y, int w, int h, IntPtr brush)
{
GdiRect rect = new GdiRect(x, y, x + w, y + h);
return(FrameRect(hdc, ref rect, brush));
}
public static int FrameRect(IntPtr DC, Rectangle R, IntPtr Brush)
{
GdiRect rect1 = new GdiRect(R);
return(Win32.FrameRect(DC, ref rect1, Brush));
}
public static void ScrollWindow(IntPtr handle, int x, int y, Rectangle rect)
{
GdiRect r = new GdiRect(rect);
ScrollWindow(handle, x, y, ref r, IntPtr.Zero);
}
public static void ScrollWindow(IntPtr Handle, int X, int Y, Rectangle R)
{
GdiRect rect1 = new GdiRect(R);
Win32.ScrollWindow(Handle, X, Y, ref rect1, 0);
}
private static extern bool ScrollWindow(IntPtr handle, int x, int y, ref GdiRect r, IntPtr clipR);
private static extern IntPtr CreateRectRgnIndirect(ref GdiRect R);
public static int ExtTextOut(IntPtr DC, Rectangle R, int X, int Y, int Options, string S, int Len)
{
GdiRect rect1 = new GdiRect(R);
return(Win32.ExtTextOut(DC, X, Y, Options, ref rect1, S, Len, IntPtr.Zero));
}
private static extern bool DrawFocusRect(IntPtr DC, ref GdiRect R);
private static extern int ExtTextOut(IntPtr DC, int X, int Y, int Options, ref GdiRect R, string S, int Len, IntPtr Buffer);
private static extern int DrawText(IntPtr DC, string S, int Len, ref GdiRect R, int Format);
public static int ExtTextOut(IntPtr DC, int X, int Y, int Width, int Height, int Options, string S, int Len)
{
GdiRect rect1 = new GdiRect(X, Y, X + Width, Y + Height);
return(Win32.ExtTextOut(DC, X, Y, Options, ref rect1, S, Len, IntPtr.Zero));
}
public static extern bool DrawThemeBackground(int theme, IntPtr hdc, int partID, int stateID, ref GdiRect rect, int clipRect);
public static IntPtr CreateRectRgnIndirect(Rectangle rect)
{
GdiRect rect2 = new GdiRect(rect.Left, rect.Top, rect.Right, rect.Bottom);
return(CreateRectRgnIndirect(ref rect2));
}
