libyui-ncurses  2.44.1
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NCPopup.h
1 /*
2  Copyright (C) 2000-2012 Novell, Inc
3  This library is free software; you can redistribute it and/or modify
4  it under the terms of the GNU Lesser General Public License as
5  published by the Free Software Foundation; either version 2.1 of the
6  License, or (at your option) version 3.0 of the License. This library
7  is distributed in the hope that it will be useful, but WITHOUT ANY
8  WARRANTY; without even the implied warranty of MERCHANTABILITY or
9  FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
10  License for more details. You should have received a copy of the GNU
11  Lesser General Public License along with this library; if not, write
12  to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
13  Floor, Boston, MA 02110-1301 USA
14 */
15 
16 
17 /*-/
18 
19  File: NCPopup.h
20 
21  Author: Michael Andres <ma@suse.de>
22 
23 /-*/
24 
25 #ifndef NCPopup_h
26 #define NCPopup_h
27 
28 #include <iosfwd>
29 
30 #include "NCDialog.h"
31 
32 
33 class NCPopup : public NCDialog
34 {
35 
36  NCPopup & operator=( const NCPopup & );
37  NCPopup( const NCPopup & );
38 
39 protected:
40 
41  NCursesEvent postevent;
42 
43  void popupDialog();
44  void popdownDialog();
45 
46  virtual NCursesEvent wHandleInput( wint_t ch );
47 
48  NCPopup( const wpos at, const bool boxed = true );
49  virtual ~NCPopup();
50 
51  virtual bool postAgain()
52  {
53  if ( postevent != NCursesEvent::cancel )
54  postevent.detail = 0;
55 
56  return false;
57  }
58 
59 public:
60 
61  int post( NCursesEvent * returnevent = 0 );
62 
63 };
64 
65 
66 #endif // NCPopup_h
67 
68 
Definition: position.h:109