44 lines
1.7 KiB
C#
44 lines
1.7 KiB
C#
// Gtk.Target.cs - Gtk.Target class customizations
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//
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// Author: Christian Hoff <christian_hoff@gmx.net>
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//
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// Copyright (c) 2009 Christian Hoff
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of version 2 of the Lesser GNU General
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// Public License as published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; if not, write to the
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// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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// Boston, MA 02111-1307, USA.
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namespace Gtk {
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using System;
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using System.Runtime.InteropServices;
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public partial class Target {
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
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delegate IntPtr d_gtk_target_table_new_from_list(IntPtr list, out int n_targets);
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static d_gtk_target_table_new_from_list gtk_target_table_new_from_list = FuncLoader.LoadFunction<d_gtk_target_table_new_from_list>(FuncLoader.GetProcAddress(GLibrary.Load(Library.Gtk), "gtk_target_table_new_from_list"));
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public static Gtk.TargetEntry[] TableNewFromList(Gtk.TargetList list) {
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int n_targets;
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IntPtr array_ptr = gtk_target_table_new_from_list (list.Handle, out n_targets);
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Gtk.TargetEntry[] ret = new Gtk.TargetEntry [n_targets];
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int unmanaged_struct_size = Marshal.SizeOf (typeof (Gtk.TargetEntry));
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for (int i = 0; i < n_targets; i++) {
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ret [i] = Gtk.TargetEntry.New (new IntPtr (array_ptr.ToInt64 () + i * unmanaged_struct_size));
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}
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return ret;
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}
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}
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}
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