23ec73d6f9
* gtk/DestroyHelper.cs : implement an internal DestroyNotify handler to release GCHandles. * gtk/*.custom : rework existing persistent delegate implementations to use destroy notify or PersistentData. svn path=/trunk/gtk-sharp/; revision=42571
369 lines
11 KiB
Text
369 lines
11 KiB
Text
// Gtk.TreeStore.Custom - Gtk TreeStore class customizations
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//
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// Authors: Kristian Rietveld <kris@gtk.org>
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// Mike Kestner <mkestner@ximian.com>
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//
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// Copyright (c) 2002 Kristian Rietveld
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// Copyright (c) 2004 Novell, Inc.
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//
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// This code is inserted after the automatically generated code.
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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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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_append (IntPtr raw, out TreeIter iter, ref TreeIter parent);
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[DllImport ("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_append (IntPtr raw, out TreeIter iter, IntPtr parent);
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[Obsolete ("Replaced by AppendNode")]
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public TreeIter Append (TreeIter parent)
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{
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TreeIter iter;
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gtk_tree_store_append (Handle, out iter, ref parent);
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return iter;
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}
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[Obsolete ("Replaced by AppendNode")]
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public void Append (out TreeIter iter)
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{
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gtk_tree_store_append (Handle, out iter, IntPtr.Zero);
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}
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public TreeIter AppendNode ()
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{
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TreeIter iter;
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gtk_tree_store_append (Handle, out iter, IntPtr.Zero);
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return iter;
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}
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public TreeIter AppendNode (TreeIter parent)
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{
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TreeIter iter;
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gtk_tree_store_append (Handle, out iter, ref parent);
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return iter;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_insert (IntPtr raw, out TreeIter iter, ref TreeIter parent, int position);
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[DllImport ("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_insert (IntPtr raw, out TreeIter iter, IntPtr parent, int position);
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[Obsolete ("Replaced by InsertNode")]
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public TreeIter Insert (TreeIter parent, int position)
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{
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TreeIter iter;
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gtk_tree_store_insert (Handle, out iter, ref parent, position);
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return iter;
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}
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[Obsolete ("Replaced by InsertNode")]
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public void Insert (out TreeIter iter, int position)
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{
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gtk_tree_store_insert (Handle, out iter, IntPtr.Zero, position);
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}
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public TreeIter InsertNode (TreeIter parent, int position)
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{
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TreeIter iter;
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gtk_tree_store_insert (Handle, out iter, ref parent, position);
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return iter;
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}
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public TreeIter InsertNode (int position)
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{
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TreeIter iter;
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gtk_tree_store_insert (Handle, out iter, IntPtr.Zero, position);
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return iter;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_prepend (IntPtr raw, out TreeIter iter, ref TreeIter parent);
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[DllImport ("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_prepend (IntPtr raw, out TreeIter iter, IntPtr parent);
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[Obsolete ("Replaced by PrependNode")]
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public TreeIter Prepend(TreeIter parent)
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{
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TreeIter iter;
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gtk_tree_store_prepend (Handle, out iter, ref parent);
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return iter;
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}
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[Obsolete ("Replaced by PrependNode")]
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public void Prepend (out TreeIter iter)
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{
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gtk_tree_store_append (Handle, out iter, IntPtr.Zero);
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}
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public TreeIter PrependNode (TreeIter parent)
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{
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TreeIter iter;
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gtk_tree_store_prepend (Handle, out iter, ref parent);
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return iter;
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}
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public TreeIter PrependNode ()
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{
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TreeIter iter;
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gtk_tree_store_prepend (Handle, out iter, IntPtr.Zero);
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return iter;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_insert_before (IntPtr raw, out TreeIter iter, ref TreeIter parent, ref TreeIter sibling);
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[DllImport ("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_insert_before (IntPtr raw, out TreeIter iter, IntPtr parent, ref TreeIter sibling);
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[Obsolete ("Replaced by InsertNodeBefore")]
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public TreeIter InsertBefore (TreeIter parent, TreeIter sibling)
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{
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TreeIter iter;
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gtk_tree_store_insert_before (Handle, out iter, ref parent, ref sibling);
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return iter;
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}
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[Obsolete ("Replaced by InsertNodeBefore")]
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public void InsertBefore (out TreeIter iter, TreeIter sibling)
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{
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gtk_tree_store_insert_before (Handle, out iter, IntPtr.Zero, ref sibling);
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}
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public TreeIter InsertNodeBefore (TreeIter sibling)
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{
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TreeIter iter;
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gtk_tree_store_insert_before (Handle, out iter, IntPtr.Zero, ref sibling);
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return iter;
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}
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public TreeIter InsertNodeBefore (TreeIter parent, TreeIter sibling)
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{
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TreeIter iter;
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gtk_tree_store_insert_before (Handle, out iter, ref parent, ref sibling);
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return iter;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_insert_after (IntPtr raw, out TreeIter iter, ref TreeIter parent, ref TreeIter sibling);
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[DllImport ("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_insert_after (IntPtr raw, out TreeIter iter, IntPtr parent, ref TreeIter sibling);
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[Obsolete ("Replaced by InsertNodeAfter")]
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public TreeIter InsertAfter (TreeIter parent, TreeIter sibling)
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{
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TreeIter iter;
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gtk_tree_store_insert_after (Handle, out iter, ref parent, ref sibling);
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return iter;
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}
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[Obsolete ("Replaced by InsertNodeAfter")]
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public void InsertAfter (out TreeIter iter, TreeIter sibling)
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{
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gtk_tree_store_insert_after (Handle, out iter, IntPtr.Zero, ref sibling);
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}
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public TreeIter InsertNodeAfter (TreeIter sibling)
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{
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TreeIter iter;
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gtk_tree_store_insert_after (Handle, out iter, IntPtr.Zero, ref sibling);
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return iter;
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}
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public TreeIter InsertNodeAfter (TreeIter parent, TreeIter sibling)
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{
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TreeIter iter;
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gtk_tree_store_insert_after (Handle, out iter, ref parent, ref sibling);
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return iter;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern bool gtk_tree_model_iter_children (IntPtr raw, out Gtk.TreeIter iter, IntPtr parent);
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public bool IterChildren (out Gtk.TreeIter iter) {
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bool raw_ret = gtk_tree_model_iter_children (Handle, out iter, IntPtr.Zero);
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bool ret = raw_ret;
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return ret;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern int gtk_tree_model_iter_n_children (IntPtr raw, IntPtr iter);
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public int IterNChildren () {
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int raw_ret = gtk_tree_model_iter_n_children (Handle, IntPtr.Zero);
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int ret = raw_ret;
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return ret;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern bool gtk_tree_model_iter_nth_child (IntPtr raw, out Gtk.TreeIter iter, IntPtr parent, int n);
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public bool IterNthChild (out Gtk.TreeIter iter, int n) {
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bool raw_ret = gtk_tree_model_iter_nth_child (Handle, out iter, IntPtr.Zero, n);
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bool ret = raw_ret;
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return ret;
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}
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public void SetValue (Gtk.TreeIter iter, int column, bool value)
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{
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GLib.Value val = new GLib.Value (value);
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SetValue (iter, column, val);
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val.Dispose ();
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}
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public void SetValue (Gtk.TreeIter iter, int column, double value)
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{
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GLib.Value val = new GLib.Value (value);
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SetValue (iter, column, val);
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val.Dispose ();
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}
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public void SetValue (Gtk.TreeIter iter, int column, int value)
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{
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GLib.Value val = new GLib.Value (value);
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SetValue (iter, column, val);
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val.Dispose ();
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}
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public void SetValue (Gtk.TreeIter iter, int column, string value)
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{
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GLib.Value val = new GLib.Value (value);
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SetValue (iter, column, val);
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val.Dispose ();
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}
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public void SetValue (Gtk.TreeIter iter, int column, float value)
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{
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GLib.Value val = new GLib.Value (value);
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SetValue (iter, column, val);
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val.Dispose ();
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}
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public void SetValue (Gtk.TreeIter iter, int column, uint value)
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{
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GLib.Value val = new GLib.Value (value);
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SetValue (iter, column, val);
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val.Dispose ();
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}
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public void SetValue (Gtk.TreeIter iter, int column, object value)
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{
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GLib.Value val = new GLib.Value (value);
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SetValue (iter, column, val);
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val.Dispose ();
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}
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private void _AppendValues (Gtk.TreeIter iter, Array values) {
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int col = 0;
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foreach (object value in values) {
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if (value != null)
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SetValue (iter, col, value);
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col++;
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}
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}
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public Gtk.TreeIter AppendValues (Gtk.TreeIter parent, Array values) {
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Gtk.TreeIter iter = AppendNode (parent);
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_AppendValues (iter, values);
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return iter;
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}
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public Gtk.TreeIter AppendValues (Gtk.TreeIter parent, params object[] values) {
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return AppendValues (parent, (Array) values);
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}
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public Gtk.TreeIter AppendValues (Array values) {
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Gtk.TreeIter iter = AppendNode ();
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_AppendValues (iter, values);
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return iter;
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}
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public Gtk.TreeIter AppendValues (params object[] values) {
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return AppendValues ((Array) values);
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}
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public TreeStore (params GLib.GType[] types) : base (IntPtr.Zero)
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{
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CreateNativeObject (new string [0], new GLib.Value [0]);
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SetColumnTypes (types);
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}
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public TreeStore (params Type[] types) : base (IntPtr.Zero)
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{
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GLib.GType[] gtypes = new GLib.GType[types.Length];
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int i = 0;
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foreach (Type type in types) {
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GLib.GType ctype = GLib.TypeConverter.LookupType (type);
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if (ctype == GLib.GType.Invalid)
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throw new Exception ("Unknown type");
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gtypes[i] = ctype;
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i++;
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}
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CreateNativeObject (new string [0], new GLib.Value [0]);
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SetColumnTypes (gtypes);
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}
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public object GetValue (Gtk.TreeIter iter, int column) {
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GLib.Value val = GLib.Value.Empty;
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GetValue (iter, column, ref val);
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object ret = val.Val;
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val.Dispose ();
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return ret;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_sortable_set_sort_func(IntPtr raw, int col_id, GtkSharp.TreeIterCompareFuncNative sort_func, IntPtr user_data, NativeDestroyNotify destroy);
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[Obsolete ("Replaced by SetSortFunc (int, TreeIterCompareFunc) overload.")]
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public void SetSortFunc (int sort_column_id, TreeIterCompareFunc sort_func, IntPtr user_data, Gtk.DestroyNotify destroy)
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{
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SetSortFunc (sort_column_id, sort_func);
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}
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public void SetSortFunc (int sort_column_id, TreeIterCompareFunc sort_func)
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{
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if (sort_func == null) {
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gtk_tree_sortable_set_sort_func (Handle, sort_column_id, null, IntPtr.Zero, null);
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return;
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}
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GtkSharp.TreeIterCompareFuncWrapper sort_func_wrapper = new GtkSharp.TreeIterCompareFuncWrapper (sort_func);
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GCHandle gch = GCHandle.Alloc (sort_func_wrapper);
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gtk_tree_sortable_set_sort_func(Handle, sort_column_id, sort_func_wrapper.NativeDelegate, (IntPtr) gch, DestroyHelper.NotifyHandler);
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_sortable_set_default_sort_func(IntPtr raw, GtkSharp.TreeIterCompareFuncNative sort_func, IntPtr user_data, NativeDestroyNotify destroy);
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[Obsolete ("Replaced by SetDefaultSortFunc (TreeIterCompareFunc) overload.")]
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public void SetDefaultSortFunc (TreeIterCompareFunc sort_func, IntPtr user_data, Gtk.DestroyNotify destroy)
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{
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SetDefaultSortFunc (sort_func);
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}
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public void SetDefaultSortFunc (TreeIterCompareFunc sort_func)
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{
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if (sort_func == null) {
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gtk_tree_sortable_set_default_sort_func (Handle, null, IntPtr.Zero, null);
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return;
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}
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GtkSharp.TreeIterCompareFuncWrapper sort_func_wrapper = new GtkSharp.TreeIterCompareFuncWrapper (sort_func);
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GCHandle gch = GCHandle.Alloc (sort_func_wrapper);
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gtk_tree_sortable_set_default_sort_func(Handle, sort_func_wrapper.NativeDelegate, (IntPtr) gch, DestroyHelper.NotifyHandler);
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}
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