mirror of
https://github.com/Ryujinx/GtkSharp.git
synced 2024-12-24 12:05:34 +00:00
eb5e9c7b74
The corresponding native function is gone in GTK 3, replaced by gtk_cell_layout_get_cells.
70 lines
2.4 KiB
C#
70 lines
2.4 KiB
C#
// Gtk.TreeViewColumn.cs - Gtk TreeViewColumn class customizations
|
|
//
|
|
// Author: Rachel Hestilow <hestilow@ximian.com>
|
|
//
|
|
// Copyright (c) 2003 Rachel Hestilow
|
|
//
|
|
// 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 Gtk {
|
|
|
|
using System;
|
|
using System.Runtime.InteropServices;
|
|
|
|
public partial class TreeViewColumn {
|
|
|
|
public void SetAttributes (CellRenderer cell, params object[] attrs)
|
|
{
|
|
if (attrs.Length % 2 != 0)
|
|
throw new ArgumentException ("attrs should contain pairs of attribute/col");
|
|
|
|
ClearAttributes (cell);
|
|
for (int i = 0; i < attrs.Length - 1; i += 2) {
|
|
AddAttribute (cell, (string) attrs [i], (int) attrs [i + 1]);
|
|
}
|
|
}
|
|
|
|
private void _NewWithAttributes (string title, Gtk.CellRenderer cell, Array attrs) {
|
|
Title = title;
|
|
PackStart (cell, true);
|
|
for (int i = 0; (i + 1) < attrs.Length; i += 2) {
|
|
AddAttribute (cell, (string) ((object[])attrs)[i], (int)((object[])attrs)[i + 1]);
|
|
}
|
|
}
|
|
|
|
public TreeViewColumn (string title, Gtk.CellRenderer cell, Array attrs) : this ()
|
|
{
|
|
_NewWithAttributes (title, cell, attrs);
|
|
}
|
|
|
|
public TreeViewColumn (string title, Gtk.CellRenderer cell, params object[] attrs) : this ()
|
|
{
|
|
_NewWithAttributes (title, cell, attrs);
|
|
}
|
|
|
|
public void SetCellDataFunc (CellRenderer cell_renderer, NodeCellDataFunc func)
|
|
{
|
|
if (func == null) {
|
|
gtk_tree_view_column_set_cell_data_func (Handle, cell_renderer == null ? IntPtr.Zero : cell_renderer.Handle, (GtkSharp.TreeCellDataFuncNative) null, IntPtr.Zero, null);
|
|
return;
|
|
}
|
|
|
|
NodeCellDataFuncWrapper func_wrapper = new NodeCellDataFuncWrapper (func);
|
|
GCHandle gch = GCHandle.Alloc (func_wrapper);
|
|
gtk_cell_layout_set_cell_data_func (Handle, cell_renderer == null ? IntPtr.Zero : cell_renderer.Handle, func_wrapper.NativeDelegate, (IntPtr) gch, GLib.DestroyHelper.NotifyHandler);
|
|
}
|
|
}
|
|
}
|