public static string GetMenuItemString(IntPtr hMenu, uint uItem, bool fByPosition)
{
Win32Extendet.MENUITEMINFO mENUITEMINFO = default(Win32Extendet.MENUITEMINFO);
mENUITEMINFO.cbSize = Win32Extendet.MENUITEMINFO.Size;
mENUITEMINFO.fMask = 256u;
Win32Extendet.GetMenuItemInfoW(hMenu, uItem, fByPosition, ref mENUITEMINFO);
string result = null;
if ((mENUITEMINFO.fType & 2048u) == 0u)
{
mENUITEMINFO.dwTypeData = IntPtr.Zero;
mENUITEMINFO.cch = 0u;
mENUITEMINFO.fMask = 64u;
Win32Extendet.GetMenuItemInfoW(hMenu, uItem, fByPosition, ref mENUITEMINFO);
int cch = (int)mENUITEMINFO.cch;
mENUITEMINFO.cch += 1u;
IntPtr intPtr = Marshal.AllocHGlobal((cch + 1) * 2);
mENUITEMINFO.dwTypeData = intPtr;
mENUITEMINFO.fMask = 320u;
Win32Extendet.GetMenuItemInfoW(hMenu, uItem, fByPosition, ref mENUITEMINFO);
result = Marshal.PtrToStringUni(intPtr, cch);
Marshal.FreeHGlobal(intPtr);
}
return(result);
}
internal static IntPtr FindPluginMenuItem(uint commandId, out uint index)
{
IntPtr pluginMenuHandle = ClassNPPTools.getPluginMenuHandle();
index = 0u;
if (pluginMenuHandle == IntPtr.Zero)
{
return(IntPtr.Zero);
}
uint num = 0u;
while ((ulong)num < (ulong)((long)Win32Extendet.GetMenuItemCount(pluginMenuHandle)))
{
IntPtr subMenu = Win32Extendet.GetSubMenu(pluginMenuHandle, num, true);
if (!(subMenu == IntPtr.Zero))
{
uint num2 = 0u;
while ((ulong)num2 < (ulong)((long)Win32Extendet.GetMenuItemCount(subMenu)))
{
if (Win32Extendet.GetMenuItemId(subMenu, num2, true) == commandId)
{
index = num2;
return(subMenu);
}
num2 += 1u;
}
}
num += 1u;
}
return(IntPtr.Zero);
}
public static string GetClassName(IntPtr hWnd)
{
StringBuilder stringBuilder = new StringBuilder(256);
Win32Extendet.GetClassName(hWnd, stringBuilder, stringBuilder.Capacity);
return(stringBuilder.ToString());
}
public static uint GetMenuItemId(IntPtr hMenu, uint uItem, bool fByPosition)
{
Win32Extendet.MENUITEMINFO mENUITEMINFO = default(Win32Extendet.MENUITEMINFO);
mENUITEMINFO.cbSize = Win32Extendet.MENUITEMINFO.Size;
mENUITEMINFO.fMask = 2u;
Win32Extendet.GetMenuItemInfoW(hMenu, uItem, fByPosition, ref mENUITEMINFO);
return(mENUITEMINFO.wID);
}
public static IntPtr SetWindowLongPtr(IntPtr hWnd, int nIndex, IntPtr dwNewLong)
{
if (IntPtr.Size == 8)
{
return(Win32Extendet.SetWindowLongPtr64(hWnd, nIndex, dwNewLong));
}
return(new IntPtr(Win32Extendet.SetWindowLong(hWnd, nIndex, dwNewLong.ToInt32())));
}
public static IntPtr GetWindowLongPtr(IntPtr hWnd, int nIndex)
{
if (IntPtr.Size == 8)
{
return(Win32Extendet.GetWindowLongPtr64(hWnd, nIndex));
}
return(new IntPtr(Win32Extendet.GetWindowLong(hWnd, nIndex)));
}
public static string GetErrorMessage(int errorCode)
{
int nSize = 255;
string result = "";
if (Win32Extendet.FormatMessage(4864, 0, errorCode, 0, ref result, nSize, 0) == 0)
{
return(null);
}
return(result);
}
public static string GetWindowText(IntPtr hWnd)
{
int windowTextLength = Win32Extendet.GetWindowTextLength(hWnd);
if (windowTextLength <= 0)
{
return("");
}
StringBuilder stringBuilder = new StringBuilder(windowTextLength + 1);
Win32Extendet.GetWindowText(hWnd, stringBuilder, stringBuilder.Capacity);
return(stringBuilder.ToString());
}
public static bool enablePluginMenuFunction(int myMenuIndex, bool enable)
{
bool result = false;
uint uIDEnableItem;
IntPtr intPtr = ClassNPPTools.FindPluginMenuItem((uint)PluginBase._funcItems.Items[myMenuIndex]._cmdID, out uIDEnableItem);
if (intPtr != IntPtr.Zero)
{
uint uEnable = 1024u;
if (!enable)
{
uEnable = 1025u;
}
result = Win32Extendet.EnableMenuItem(intPtr, uIDEnableItem, uEnable);
}
return(result);
}
public static List <IntPtr> GetChildWindows(IntPtr parent)
{
List <IntPtr> list = new List <IntPtr>();
GCHandle value = GCHandle.Alloc(list);
try
{
Win32Extendet.EnumWindowsProc lpEnumFunc = new Win32Extendet.EnumWindowsProc(Win32Extendet.GetChildWindowsCallback);
Win32Extendet.EnumChildWindows(parent, lpEnumFunc, GCHandle.ToIntPtr(value));
}
finally
{
if (value.IsAllocated)
{
value.Free();
}
}
return(list);
}
public static bool EnumChildWindows(IntPtr hwndParent, Predicate <IntPtr> callback)
{
bool result = false;
GCHandle value = GCHandle.Alloc(callback);
try
{
Win32Extendet.EnumWindowsProc lpEnumFunc = new Win32Extendet.EnumWindowsProc(Win32Extendet.EnumChildWindowsCallback);
Win32Extendet.EnumChildWindows(hwndParent, lpEnumFunc, GCHandle.ToIntPtr(value));
}
finally
{
if (value.IsAllocated)
{
value.Free();
}
}
return(result);
}
