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64073ff268
* glib/Makefile.am : add new file. * glib/Object.cs : add protected PersistentData hash to hold data across GC cycles. * glib/WeakObject.cs : new object to hold managed refs weakly against the native object. * gtk/ListStore.custom : hold refs for DefaultSortFuncs. * gtk/TreeModelSort.custom : hold refs for DefaultSortFuncs. * gtk/TreeStore.custom : hold refs for DefaultSortFuncs. svn path=/trunk/gtk-sharp/; revision=41740
109 lines
4 KiB
Plaintext
109 lines
4 KiB
Plaintext
// Gtk.TreeModelSort.Custom - Gtk TreeModelSort class customizations
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//
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// Author: Kristian Rietveld <kris@gtk.org>
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//
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// Copyright (c) 2002 Kristian Rietveld
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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 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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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, double value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, int value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, string value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, float value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, uint value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, object value) {
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SetValue (iter, column, new GLib.Value (value));
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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 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_default_sort_func(IntPtr raw, IntPtr sort_func, IntPtr user_data, IntPtr destroy);
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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, GtkSharp.DestroyNotifyNative destroy);
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public void SetDefaultSortFunc (TreeIterCompareFunc sort_func, IntPtr user_data, Gtk.DestroyNotify destroy)
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{
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if (sort_func == null) {
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PersistentData ["default_sort_func"] = null;
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gtk_tree_sortable_set_default_sort_func (Handle, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero);
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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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PersistentData ["default_sort_func"] = sort_func_wrapper;
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GtkSharp.DestroyNotifyWrapper destroy_wrapper = null;
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destroy_wrapper = new GtkSharp.DestroyNotifyWrapper (destroy);
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gtk_tree_sortable_set_default_sort_func(Handle, sort_func_wrapper.NativeDelegate, user_data, destroy_wrapper.NativeDelegate);
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}
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