internal WinPosition(NativeMethods.TITLEBARINFO pti)
{
Left = pti.rcTitleBar.left;
Top = pti.rcTitleBar.top;
Right = pti.rcTitleBar.right;
Bottom = pti.rcTitleBar.bottom;
}
private bool IsAltTabWindow(IntPtr hwnd)
{
NativeMethods.TITLEBARINFO ti = new NativeMethods.TITLEBARINFO();
IntPtr hwndTry, hwndWalk = IntPtr.Zero;
if (!NativeMethods.IsWindowVisible(hwnd))
{
return(false);
}
hwndTry = NativeMethods.GetAncestor(hwnd, Constant.GA_ROOTOWNER);
while (hwndTry != hwndWalk)
{
hwndWalk = hwndTry;
hwndTry = NativeMethods.GetLastActivePopup(hwndWalk);
if (NativeMethods.IsWindowVisible(hwndTry))
{
break;
}
}
if (hwndWalk != hwnd)
{
return(false);
}
// the following removes some task tray programs and "Program Manager"
NativeMethods.GetTitleBarInfo(hwnd, ref ti);
if ((ti.rgstate[0] & Constant.STATE_SYSTEM_INVISIBLE) != 0)
{
return(false);
}
// Tool windows should not be displayed either, these do not appear in the
// task bar.
if ((NativeMethods.GetWindowLong(hwnd, Constant.GWL_EXSTYLE) & Constant.WS_EX_TOOLWINDOW) != 0)
{
return(false);
}
return(true);
}
public WinPosition(NativeMethods.TITLEBARINFO pti)
{
label_1 :
int num1 = -1613322285;
while (true)
{
int num2 = -1002061423;
uint num3;
switch ((num3 = (uint)(num1 ^ num2)) % 11U)
{
case 0:
goto label_3;
case 1:
this.Top = pti.rcTitleBar.top;
num1 = (int)num3 * 203006237 ^ 1358508778;
continue;
case 2:
this.Left = pti.rcTitleBar.left;
num1 = (int)num3 * -1015340728 ^ 703870521;
continue;
case 3:
num1 = (int)num3 * 667051298 ^ -267995897;
continue;
case 4:
this.Right = pti.rcTitleBar.right;
num1 = (int)num3 * 2101824383 ^ -1923197498;
continue;
case 5:
num1 = (int)num3 * -1287946787 ^ 1450230057;
continue;
case 6:
goto label_1;
case 7:
num1 = (int)num3 * -1899568101 ^ -1794337315;
continue;
case 8:
num1 = (int)num3 * 724358344 ^ 481497679;
continue;
case 9:
num1 = (int)num3 * -906870680 ^ -453736585;
continue;
case 10:
this.Bottom = pti.rcTitleBar.bottom;
num1 = (int)num3 * 1373610291 ^ -1933420476;
continue;
default:
goto label_13;
}
}
label_13:
return;
label_3 :;
}
public WinPosition(NativeMethods.TITLEBARINFO pti)
{
label_1:
int num1 = 1942692917;
while (true)
{
int num2 = 399678149;
uint num3;
switch ((num3 = (uint)(num1 ^ num2)) % 11U)
{
case 0:
this.Top = pti.rcTitleBar.top;
num1 = (int)num3 * 913341613 ^ 1225683768;
continue;
case 1:
num1 = (int)num3 * -1565613516 ^ -1750776440;
continue;
case 2:
goto label_1;
case 3:
this.Left = pti.rcTitleBar.left;
num1 = (int)num3 * -1409279242 ^ 14216600;
continue;
case 4:
num1 = (int)num3 * 1637811204 ^ 605355680;
continue;
case 5:
num1 = (int)num3 * 1041750215 ^ 388173894;
continue;
case 6:
num1 = (int)num3 * -103983641 ^ 1040575942;
continue;
case 7:
num1 = (int)num3 * -171131827 ^ -255451686;
continue;
case 8:
this.Bottom = pti.rcTitleBar.bottom;
num1 = (int)num3 * -549010213 ^ -1106748807;
continue;
case 9:
this.Right = pti.rcTitleBar.right;
num1 = (int)num3 * 525005261 ^ 308523584;
continue;
case 10:
goto label_3;
default:
goto label_13;
}
}
label_13:
return;
label_3 :;
}
Entity.Collider checkWindowCollision(Rectangle collider, CollisionDirection direction = CollisionDirection.None, bool bounce = false)
{
Entity.Collider collided = new Entity.Collider {
Direction = CollisionDirection.None, Bounds = new Rectangle()
};
NativeMethods.EnumWindows(delegate(IntPtr hWnd, int lParam)
{
if (hWnd == Handle)
{
return(true);
}
NativeMethods.TITLEBARINFO info = new NativeMethods.TITLEBARINFO();
NativeMethods.GetTitleBarInfo(hWnd, ref info);
if ((info.rgstate[0] & 0x00008000) > 0) // invisible
{
return(true);
}
if (!NativeMethods.IsWindowVisible(hWnd))
{
return(true);
}
StringBuilder sb = new StringBuilder(128);
NativeMethods.GetWindowText(hWnd, sb, 128);
if (sb.Length == 0)
{
return(true);
}
if (sb.ToString() == Text)
{
return(true);
}
if (NativeMethods.IsZoomed(hWnd))
{
return(true);
}
if (NativeMethods.IsIconic(hWnd))
{
return(true);
}
NativeMethods.RECT rect = new NativeMethods.RECT();
NativeMethods.GetWindowRect(new System.Runtime.InteropServices.HandleRef(this, hWnd), out rect);
if (rect.Top < collider.Height)
{
return(true);
}
CollisionDirection collides = Collisions.CheckCollision(collider, Collisions.GetRectangleFromNative(rect), direction);
if (collides != CollisionDirection.None && Collisions.isInLimits(collider, Collisions.GetRectangleFromNative(rect), collides))
{
if (!checkTopWindow(collider, rect, hWnd))
{
collided.Bounds = Collisions.GetRectangleFromNative(rect);
collided.Direction = collides;
System.Diagnostics.Debug.WriteLine($"{sb}");
}
}
return(true);
}, IntPtr.Zero);
return(collided);
}
