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// Gdk.Text.cs - Custom implementation for Text class
//
// Authors: Mike Kestner <mkestner@ximian.com>
//
// Copyright (c) 2004 Novell, Inc.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2 of the Lesser GNU General
// Public License as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this program; if not, write to the
// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
namespace Gdk {
using System;
using System.Runtime.InteropServices;
public class TextProperty {
[DllImport (Global.GdkNativeDll, CallingConvention = CallingConvention.Cdecl)]
static extern int gdk_text_property_to_utf8_list_for_display(IntPtr display, IntPtr encoding, int format, byte[] text, int length, out IntPtr list);
public static string[] ToStringListForDisplay (Gdk.Display display, Gdk.Atom encoding, int format, byte[] text, int length)
{
IntPtr list_ptr;
int count = gdk_text_property_to_utf8_list_for_display (display.Handle, encoding.Handle, format, text, length, out list_ptr);
if (count == 0)
return new string [0];
string[] result = new string [count];
for (int i = 0; i < count; i++) {
IntPtr ptr = Marshal.ReadIntPtr (list_ptr, i * IntPtr.Size);
result [i] = GLib.Marshaller.Utf8PtrToString (ptr);
}
GLib.Marshaller.StrFreeV (list_ptr);
return result;
}
}
}
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