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/src/wrappers/gtk/library/gtk_vscrollbar.e

http://github.com/tybor/Liberty
Specman e | 62 lines | 44 code | 10 blank | 8 comment | 2 complexity | 6b31599ba25318f013bff394ab29d5b7 MD5 | raw file
 1indexing
 2	description: "GtkHScrollbar, a vertical scrollbar."
 3	copyright: "[
 4					Copyright (C) 2006 Paolo Redaelli, GTK+ team
 5					
 6					This library is free software; you can redistribute it and/or
 7					modify it under the terms of the GNU Lesser General Public License
 8					as published by the Free Software Foundation; either version 2.1 of
 9					the License, or (at your option) any later version.
10					
11					This library is distributed in the hope that it will be useful, but
12					WITHOUT ANY WARRANTY; without even the implied warranty of
13					MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14					Lesser General Public License for more details.
15
16					You should have received a copy of the GNU Lesser General Public
17					License along with this library; if not, write to the Free Software
18					Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19					02110-1301 USA
20			]"
21
22class GTK_VSCROLLBAR
23	-- The GTK_VSCROLLBAR widget is a widget arranged vertically
24	-- creating a scrollbar. See GTK_SCROLLBAR for details on
25	-- scrollbars. A GTK_ADJUSTMENT may be added to handle the
26	-- adjustment of the scrollbar or it may be left Void in which case
27	-- one will be created for you. See GTK_ADJUSTMENT for details.
28inherit GTK_SCROLLBAR
29	-- GtkHScrollbar implements AtkImplementorIface.
30	
31creation make, with_adjustment, from_external_pointer
32
33feature {} -- Creation
34	make is
35			-- Creates a new vertical scrollbar; a new adjustment is also created.
36		require
37			gtk_initialized: gtk.is_initialized
38		do
39			from_external_pointer (gtk_vscrollbar_new (default_pointer))
40		end
41	
42	with_adjustment (an_adjustment: GTK_ADJUSTMENT) is
43			-- Creates a new vertical scrollbar using `an_adjustment'.
44		require
45			gtk_initialized: gtk.is_initialized
46			adjustment_not_void: an_adjustment /= Void
47		do
48			from_external_pointer (gtk_vscrollbar_new (an_adjustment.handle))
49		end
50
51feature -- size
52
53	struct_size: INTEGER is
54		external "C inline use <gtk/gtk.h>"
55		alias "sizeof(GtkVSCrollbar)"
56		end
57	
58feature {} -- External calls
59	gtk_vscrollbar_new (gtk_adjustment: POINTER): POINTER is -- GtkWidget*
60		external "C use <gtk/gtk.h>"
61		end
62end -- class GTK_VSCROLLBAR