libyui-ncurses  2.44.1
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NCProgressBar.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: NCProgressBar.h
20 
21  Author: Michael Andres <ma@suse.de>
22 
23 /-*/
24 
25 #ifndef NCProgressBar_h
26 #define NCProgressBar_h
27 
28 #include <iosfwd>
29 
30 #include <yui/YProgressBar.h>
31 #include "NCWidget.h"
32 
33 class NCProgressBar;
34 
35 
36 class NCProgressBar : public YProgressBar, public NCWidget
37 {
38 private:
39 
40  friend std::ostream & operator<<( std::ostream & STREAM, const NCProgressBar & OBJ );
41 
42  NCProgressBar & operator=( const NCProgressBar & );
43  NCProgressBar( const NCProgressBar & );
44 
45 
46  typedef long long Value_t;
47 
48  NClabel label;
49  Value_t maxval;
50  Value_t cval;
51  NCursesWindow * lwin;
52  NCursesWindow * twin;
53 
54  void setDefsze();
55  void tUpdate();
56 
57 protected:
58 
59  virtual const char * location() const { return "NCProgressBar"; }
60 
61  virtual void wCreate( const wrect & newrect );
62  virtual void wDelete();
63 
64  virtual void wRedraw();
65 
66 public:
67 
68  NCProgressBar( YWidget * parent,
69  const std::string & label,
70  int maxValue = 100 );
71  virtual ~NCProgressBar();
72 
73  virtual int preferredWidth();
74  virtual int preferredHeight();
75 
76  virtual void setSize( int newWidth, int newHeight );
77 
78  virtual void setLabel( const std::string & nlabel );
79 
80  virtual void setValue( int newValue );
81 
82  virtual void setEnabled( bool do_bv );
83 };
84 
85 
86 #endif // NCProgressBar_h
C++ class for windows.
Definition: ncursesw.h:904
virtual void setEnabled(bool do_bv)
Definition: NCtext.h:81