gtk.Bin 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  * Conversion parameters:
26  * inFile  = GtkBin.html
27  * outPack = gtk
28  * outFile = Bin
29  * strct   = GtkBin
30  * realStrct=
31  * ctorStrct=
32  * clss    = Bin
33  * interf  = 
34  * class Code: No
35  * interface Code: No
36  * template for:
37  * extend  = 
38  * implements:
39  * prefixes:
40  * 	- gtk_bin_
41  * omit structs:
42  * omit prefixes:
43  * omit code:
44  * omit signals:
45  * imports:
46  * 	- gtk.Widget
47  * structWrap:
48  * 	- GtkWidget* -> Widget
49  * module aliases:
50  * local aliases:
51  * overrides:
52  */
53 
54 module gtk.Bin;
55 
56 public  import gtkc.gtktypes;
57 
58 private import gtkc.gtk;
59 private import glib.ConstructionException;
60 private import gobject.ObjectG;
61 
62 
63 private import gtk.Widget;
64 
65 
66 
67 private import gtk.Container;
68 
69 /**
70  * The GtkBin widget is a container with just one child.
71  * It is not very useful itself, but it is useful for deriving subclasses,
72  * since it provides common code needed for handling a single child widget.
73  *
74  * Many GTK+ widgets are subclasses of GtkBin, including GtkWindow,
75  * GtkButton, GtkFrame, GtkHandleBox or GtkScrolledWindow.
76  */
77 public class Bin : Container
78 {
79 	
80 	/** the main Gtk struct */
81 	protected GtkBin* gtkBin;
82 	
83 	
84 	public GtkBin* getBinStruct()
85 	{
86 		return gtkBin;
87 	}
88 	
89 	
90 	/** the main Gtk struct as a void* */
91 	protected override void* getStruct()
92 	{
93 		return cast(void*)gtkBin;
94 	}
95 	
96 	/**
97 	 * Sets our main struct and passes it to the parent class
98 	 */
99 	public this (GtkBin* gtkBin)
100 	{
101 		super(cast(GtkContainer*)gtkBin);
102 		this.gtkBin = gtkBin;
103 	}
104 	
105 	protected override void setStruct(GObject* obj)
106 	{
107 		super.setStruct(obj);
108 		gtkBin = cast(GtkBin*)obj;
109 	}
110 	
111 	/**
112 	 */
113 	
114 	/**
115 	 * Gets the child of the GtkBin, or NULL if the bin contains
116 	 * no child widget. The returned widget does not have a reference
117 	 * added, so you do not need to unref it.
118 	 * Returns: pointer to child of the GtkBin. [transfer none]
119 	 */
120 	public Widget getChild()
121 	{
122 		// GtkWidget * gtk_bin_get_child (GtkBin *bin);
123 		auto p = gtk_bin_get_child(gtkBin);
124 		
125 		if(p is null)
126 		{
127 			return null;
128 		}
129 		
130 		return ObjectG.getDObject!(Widget)(cast(GtkWidget*) p);
131 	}
132 }