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More Win32 support

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This commit is contained in:
Chris Kaczor
2015-10-23 20:20:25 -04:00
parent 00c0981034
commit fb82df5ff8
2 changed files with 50 additions and 3 deletions
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24
Functions.cs
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@@ -139,6 +139,9 @@ namespace Common.Native
[DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
public static extern int GetWindowText(IntPtr hWnd, StringBuilder lpString, int nMaxCount);
[DllImport("user32.dll", SetLastError = true)]
public static extern uint GetWindowThreadProcessId(IntPtr hWnd, out uint lpdwProcessId);
[DllImport("user32.dll", CharSet = CharSet.Auto)]
public static extern IntPtr SendMessage(IntPtr hWnd, uint msg, IntPtr wParam, IntPtr lParam);
@@ -148,8 +151,11 @@ namespace Common.Native
[DllImport("user32.dll", ExactSpelling = true, CharSet = CharSet.Auto)]
public static extern IntPtr GetParent(IntPtr hWnd);
[DllImport("user32", CharSet = CharSet.Auto, SetLastError = true, ExactSpelling = true)]
public static extern IntPtr GetWindow(IntPtr hwnd, int wFlag);
[DllImport("user32.dll")]
public static extern IntPtr GetWindowLong(IntPtr hWnd, int nIndex);
public static extern long GetWindowLong(IntPtr hWnd, Constants.GetWindowLongFields nIndex);
[DllImport("user32.dll")]
public static extern int SetWindowLong(IntPtr hWnd, int nIndex, int dwNewLong);
@@ -163,6 +169,10 @@ namespace Common.Native
[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
public static extern uint RegisterWindowMessage(string lpString);
[DllImport("user32.dll")]
[return: MarshalAs(UnmanagedType.Bool)]
public static extern bool IsWindowVisible(IntPtr hWnd);
public static IntPtr SetWindowLongPtrSmart(IntPtr hWnd, int nIndex, IntPtr dwNewLong)
{
if (IntPtr.Size == 8)
@@ -181,9 +191,19 @@ namespace Common.Native
{
if (IntPtr.Size > 4)
return GetClassLongPtr64(hWnd, nIndex);
return new IntPtr(GetClassLongPtr32(hWnd, nIndex));
}
public static bool HasStyle(long windowStyle, Constants.WindowStyles checkStyle)
{
return ((windowStyle & (long) checkStyle) == (long) checkStyle);
}
public static bool HasExtendedStyle(long windowStyle, Constants.ExtendedWindowStyles checkStyle)
{
return ((windowStyle & (long) checkStyle) == (long) checkStyle);
}
}
public static class Kernel32