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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
60 lines
2.3 KiB
Plaintext
60 lines
2.3 KiB
Plaintext
// Pango.AttrIterator.custom - Pango AttrIterator class customizations
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//
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// Author: Mike Kestner <mkestner@ximian.com>
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//
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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("libpango-1.0-0.dll")]
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static extern void pango_attr_iterator_get_font(IntPtr raw, IntPtr desc, out IntPtr language, out IntPtr extra_attrs);
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public void GetFont (out Pango.FontDescription desc, out Pango.Language language, out Pango.Attribute[] extra_attrs)
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{
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desc = new FontDescription ();
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IntPtr language_handle, list_handle;
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pango_attr_iterator_get_font (Handle, desc.Handle, out language_handle, out list_handle);
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language = language_handle == IntPtr.Zero ? null : new Language (language_handle);
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if (list_handle == IntPtr.Zero) {
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extra_attrs = new Pango.Attribute [0];
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return;
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}
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GLib.SList list = new GLib.SList (list_handle);
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extra_attrs = new Pango.Attribute [list.Count];
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int i = 0;
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foreach (IntPtr raw_attr in list)
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extra_attrs [i++] = Pango.Attribute.GetAttribute (raw_attr);
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}
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[DllImport("libpango-1.0-0.dll")]
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static extern IntPtr pango_attr_iterator_get_attrs (IntPtr raw);
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public Pango.Attribute[] Attrs {
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get {
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IntPtr list_handle = pango_attr_iterator_get_attrs (Handle);
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if (list_handle == IntPtr.Zero)
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return new Pango.Attribute [0];
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GLib.SList list = new GLib.SList (list_handle);
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Pango.Attribute[] attrs = new Pango.Attribute [list.Count];
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int i = 0;
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foreach (IntPtr raw_attr in list)
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attrs [i++] = Pango.Attribute.GetAttribute (raw_attr);
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return attrs;
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}
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}
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