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60 lines
2.2 KiB
C#
60 lines
2.2 KiB
C#
// Pango.Global.cs - Pango Global class customizations
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//
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// Authors: 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 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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namespace Pango {
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using System;
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using System.Runtime.InteropServices;
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public partial class Global {
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[DllImport ("libpango-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern bool pango_scan_int(IntPtr pos, out int out_param);
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[Obsolete]
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public static bool ScanInt(string pos, out int out_param) {
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IntPtr native = GLib.Marshaller.StringToPtrGStrdup (pos);
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bool raw_ret = pango_scan_int(native, out out_param);
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GLib.Marshaller.Free (native);
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bool ret = raw_ret;
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return ret;
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}
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[DllImport ("libpango-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern bool pango_parse_markup (IntPtr markup, int length, uint accel_marker, out IntPtr attr_list_handle, out IntPtr text, out uint accel_char, IntPtr err);
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public static bool ParseMarkup (string markup, char accel_marker, out Pango.AttrList attrs, out string text, out char accel_char)
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{
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uint ucs4_accel_char;
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IntPtr text_as_native;
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IntPtr attrs_handle;
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IntPtr native_markup = GLib.Marshaller.StringToPtrGStrdup (markup);
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bool result = pango_parse_markup (native_markup, -1, GLib.Marshaller.CharToGUnichar (accel_marker), out attrs_handle, out text_as_native, out ucs4_accel_char, IntPtr.Zero);
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GLib.Marshaller.Free (native_markup);
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accel_char = GLib.Marshaller.GUnicharToChar (ucs4_accel_char);
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text = GLib.Marshaller.Utf8PtrToString (text_as_native);
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attrs = new Pango.AttrList (attrs_handle);
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return result;
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}
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}
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}
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