private static Class20.Interface0 smethod_0()
{
Class20.Interface0[] interfaceArray1 = new Class20.Interface0[1];
Class20.Class22.SHGetMalloc(interfaceArray1);
return(interfaceArray1[0]);
}
protected override bool RunDialog(IntPtr hWndOwner)
{
bool flag = false;
if (this.intptr_1 == IntPtr.Zero)
{
Class20.Class22.SHGetSpecialFolderLocation(hWndOwner, (int)this.specialFolder_0, ref this.intptr_1);
if (this.intptr_1 == IntPtr.Zero)
{
Class20.Class22.SHGetSpecialFolderLocation(hWndOwner, 0, ref this.intptr_1);
if (this.intptr_1 == IntPtr.Zero)
{
throw new InvalidOperationException("FolderBrowserDialogNoRootFolder");
}
}
}
this.intptr_0 = IntPtr.Zero;
if (this.bool_0)
{
this.int_1 += 2;
}
if (this.bool_1)
{
this.int_1 += 0x40;
}
if (!this.bool_6)
{
this.int_1 += 0x200;
}
if (this.bool_4)
{
this.int_1 += 0x10;
}
if (this.bool_3)
{
this.int_1 += 0x4000;
}
if (Control.CheckForIllegalCrossThreadCalls && (Application.OleRequired() != ApartmentState.STA))
{
throw new ThreadStateException("DebuggingException: ThreadMustBeSTA");
}
IntPtr zero = IntPtr.Zero;
IntPtr hglobal = IntPtr.Zero;
IntPtr ptr3 = IntPtr.Zero;
try
{
Class20.Class21 class2 = new Class20.Class21();
hglobal = Marshal.AllocHGlobal((int)(int_0 * Marshal.SystemDefaultCharSize));
ptr3 = Marshal.AllocHGlobal((int)(int_0 * Marshal.SystemDefaultCharSize));
this.delegate0_0 = new Class20.Delegate0(this.method_2);
class2.intptr_1 = this.intptr_1;
class2.intptr_0 = hWndOwner;
class2.intptr_2 = hglobal;
class2.string_0 = this.string_0;
class2.int_0 = this.int_1;
class2.delegate0_0 = this.delegate0_0;
class2.intptr_3 = IntPtr.Zero;
class2.int_1 = 0;
zero = Class20.Class22.SHBrowseForFolder(class2);
if (((this.int_1 & 0x2000) != 0x2000) && ((this.int_1 & 0x1000) != 0x1000))
{
if (zero != IntPtr.Zero)
{
Class20.Class22.SHGetPathFromIDList(zero, ptr3);
this.bool_2 = true;
this.string_1 = Marshal.PtrToStringAuto(ptr3);
flag = true;
}
return(flag);
}
this.string_1 = Marshal.PtrToStringAuto(class2.intptr_2);
flag = true;
}
finally
{
Class20.Interface0 interface2 = smethod_0();
interface2.Free(this.intptr_1);
this.intptr_1 = IntPtr.Zero;
if (zero != IntPtr.Zero)
{
interface2.Free(zero);
}
if (ptr3 != IntPtr.Zero)
{
Marshal.FreeHGlobal(ptr3);
}
if (hglobal != IntPtr.Zero)
{
Marshal.FreeHGlobal(hglobal);
}
this.delegate0_0 = null;
}
return(flag);
}
