GtkSharp/gtk/EntryCompletion.custom
Mike Kestner bd50999b1b 2005-03-12 Mike Kestner <mkestner@novell.com>
* generator/CallbackGen.cs : don't derive Wrappers from DelegateWrapper
	any more.  It leaks delegates like crazy. We effectively now use call
	scope as the default for delegate parameters.
	* generator/MethodBody.cs : use new simpler Wrapper ctor.
	* glib/DelegateWrapper.cs : mark the ctor obsolete so people know to
	update any manually coded wrappers out there.
	* */*.custom : use new simpler Callback Wrapper ctors.

svn path=/trunk/gtk-sharp/; revision=41738
2005-03-12 18:54:53 +00:00

63 lines
2.3 KiB
Plaintext

// Gtk.EntryCompletion.custom - Gtk EntryCompletion customizations
//
// Authors: Todd Berman <tberman@off.net>
// Mike Kestner <mkestner@novell.com>
//
// Copyright (c) 2004 Todd Berman
// Copyright (c) 2005 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.
Hashtable datafuncs;
Hashtable DataFuncs {
get {
if (datafuncs == null)
datafuncs = new Hashtable ();
return datafuncs;
}
}
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]);
}
}
[DllImport("libgtk-win32-2.0-0.dll")]
static extern void gtk_cell_layout_set_cell_data_func(IntPtr raw, IntPtr cell_renderer, IntPtr func, IntPtr func_data, IntPtr destroy);
[DllImport("libgtk-win32-2.0-0.dll")]
static extern void gtk_cell_layout_set_cell_data_func(IntPtr raw, IntPtr cell_renderer, GtkSharp.CellLayoutDataFuncNative func, IntPtr func_data, IntPtr destroy);
public void SetCellDataFunc (CellRenderer renderer, CellLayoutDataFunc func)
{
if (func == null) {
DataFuncs [renderer] = null;
gtk_cell_layout_set_cell_data_func (Handle, renderer.Handle, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero);
} else {
GtkSharp.CellLayoutDataFuncWrapper func_wrapper = new GtkSharp.CellLayoutDataFuncWrapper (func);
DataFuncs [renderer] = func_wrapper;
gtk_cell_layout_set_cell_data_func (Handle, renderer.Handle, func_wrapper.NativeDelegate, IntPtr.Zero, IntPtr.Zero);
}
}