b4a4db44dd
Gdk.Event * pango/pango-symbols.xml: explain how to marshal PangoAttribute. * pango/AttrBackground.cs: * pango/AttrFallback.cs: * pango/AttrFamily.cs: * pango/AttrFontDesc.cs: * pango/AttrForeground.cs: * pango/AttrLanguage.cs: * pango/AttrLetterSpacing.cs: * pango/AttrRise.cs: * pango/AttrScale.cs: * pango/AttrShape.cs: * pango/AttrSize.cs: * pango/AttrStretch.cs: * pango/AttrStrikethrough.cs: * pango/AttrStrikethroughColor.cs: * pango/AttrStyle.cs: * pango/AttrUnderline.cs: * pango/AttrUnderlineColor.cs: * pango/AttrVariant.cs: * pango/AttrWeight.cs: subclasses of Attribute, with proper constructors. These don't actually correspond one-to-one with the underlying types, but they're nicer this way. * pango/Pango.metadata: Hide Attribute and its subclasses from the generator. Also hide "Attr" (which previously contained non-working badly-named static methods to create Attributes) and AttrClass (which is not really useful outside of pango itself). * pango/AttrIterator.custom: use Pango.Attribute.GetAttribute. * pango/glue/attribute.c: glue for Attribute and its subclasses [Fixes #52575 and its semi-dup #46552] svn path=/trunk/gtk-sharp/; revision=43520
59 lines
2.3 KiB
Text
59 lines
2.3 KiB
Text
// Pango.AttrIterator.custom - Pango AttrIterator class customizations
|
|
//
|
|
// Author: Mike Kestner <mkestner@ximian.com>
|
|
//
|
|
// Copyright (c) 2004 Novell, Inc.
|
|
//
|
|
// This code is inserted after the automatically generated code.
|
|
//
|
|
// 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.
|
|
|
|
|
|
[DllImport("libpango-1.0-0.dll")]
|
|
static extern void pango_attr_iterator_get_font(IntPtr raw, IntPtr desc, out IntPtr language, out IntPtr extra_attrs);
|
|
|
|
public void GetFont (out Pango.FontDescription desc, out Pango.Language language, out Pango.Attribute[] extra_attrs)
|
|
{
|
|
desc = new FontDescription ();
|
|
IntPtr language_handle, list_handle;
|
|
pango_attr_iterator_get_font (Handle, desc.Handle, out language_handle, out list_handle);
|
|
language = language_handle == IntPtr.Zero ? null : new Language (language_handle);
|
|
if (list_handle == IntPtr.Zero) {
|
|
extra_attrs = new Pango.Attribute [0];
|
|
return;
|
|
}
|
|
GLib.SList list = new GLib.SList (list_handle);
|
|
extra_attrs = new Pango.Attribute [list.Count];
|
|
int i = 0;
|
|
foreach (IntPtr raw_attr in list)
|
|
extra_attrs [i++] = Pango.Attribute.GetAttribute (raw_attr);
|
|
}
|
|
|
|
[DllImport("libpango-1.0-0.dll")]
|
|
static extern IntPtr pango_attr_iterator_get_attrs (IntPtr raw);
|
|
|
|
public Pango.Attribute[] Attrs {
|
|
get {
|
|
IntPtr list_handle = pango_attr_iterator_get_attrs (Handle);
|
|
if (list_handle == IntPtr.Zero)
|
|
return new Pango.Attribute [0];
|
|
GLib.SList list = new GLib.SList (list_handle);
|
|
Pango.Attribute[] attrs = new Pango.Attribute [list.Count];
|
|
int i = 0;
|
|
foreach (IntPtr raw_attr in list)
|
|
attrs [i++] = Pango.Attribute.GetAttribute (raw_attr);
|
|
return attrs;
|
|
}
|
|
}
|