gio.ConverterInputStream source code

1 /*
2  * This file is part of gtkD.
3  *
4  * gtkD is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU Lesser General Public License
6  * as published by the Free Software Foundation; either version 3
7  * of the License, or (at your option) any later version, with
8  * some exceptions, please read the COPYING file.
9  *
10  * gtkD is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public License
16  * along with gtkD; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
18  */
19 
20 // generated automatically - do not change
21 // find conversion definition on APILookup.txt
22 // implement new conversion functionalities on the wrap.utils pakage
23 
24 
25 module gio.ConverterInputStream;
26 
27 private import gio.ConverterIF;
28 private import gio.FilterInputStream;
29 private import gio.InputStream;
30 private import gio.PollableInputStreamIF;
31 private import gio.PollableInputStreamT;
32 private import gio.c.functions;
33 public  import gio.c.types;
34 private import glib.ConstructionException;
35 private import gobject.ObjectG;
36 public  import gtkc.giotypes;
37 
38 
39 /**
40  * Converter input stream implements #GInputStream and allows
41  * conversion of data of various types during reading.
42  * 
43  * As of GLib 2.34, #GConverterInputStream implements
44  * #GPollableInputStream.
45  */
46 public class ConverterInputStream : FilterInputStream, PollableInputStreamIF
47 {
48 	/** the main Gtk struct */
49 	protected GConverterInputStream* gConverterInputStream;
50 
51 	/** Get the main Gtk struct */
52 	public GConverterInputStream* getConverterInputStreamStruct(bool transferOwnership = false)
53 	{
54 		if (transferOwnership)
55 			ownedRef = false;
56 		return gConverterInputStream;
57 	}
58 
59 	/** the main Gtk struct as a void* */
60 	protected override void* getStruct()
61 	{
62 		return cast(void*)gConverterInputStream;
63 	}
64 
65 	/**
66 	 * Sets our main struct and passes it to the parent class.
67 	 */
68 	public this (GConverterInputStream* gConverterInputStream, bool ownedRef = false)
69 	{
70 		this.gConverterInputStream = gConverterInputStream;
71 		super(cast(GFilterInputStream*)gConverterInputStream, ownedRef);
72 	}
73 
74 	// add the PollableInputStream capabilities
75 	mixin PollableInputStreamT!(GConverterInputStream);
76 
77 
78 	/** */
79 	public static GType getType()
80 	{
81 		return g_converter_input_stream_get_type();
82 	}
83 
84 	/**
85 	 * Creates a new converter input stream for the @base_stream.
86 	 *
87 	 * Params:
88 	 *     baseStream = a #GInputStream
89 	 *     converter = a #GConverter
90 	 *
91 	 * Returns: a new #GInputStream.
92 	 *
93 	 * Throws: ConstructionException GTK+ fails to create the object.
94 	 */
95 	public this(InputStream baseStream, ConverterIF converter)
96 	{
97 		auto p = g_converter_input_stream_new((baseStream is null) ? null : baseStream.getInputStreamStruct(), (converter is null) ? null : converter.getConverterStruct());
98 
99 		if(p is null)
100 		{
101 			throw new ConstructionException("null returned by new");
102 		}
103 
104 		this(cast(GConverterInputStream*) p, true);
105 	}
106 
107 	/**
108 	 * Gets the #GConverter that is used by @converter_stream.
109 	 *
110 	 * Returns: the converter of the converter input stream
111 	 *
112 	 * Since: 2.24
113 	 */
114 	public ConverterIF getConverter()
115 	{
116 		auto p = g_converter_input_stream_get_converter(gConverterInputStream);
117 
118 		if(p is null)
119 		{
120 			return null;
121 		}
122 
123 		return ObjectG.getDObject!(ConverterIF)(cast(GConverter*) p);
124 	}
125 }