libyui-ncurses  2.44.1
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NCPushButton.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: NCPushButton.h
20 
21  Author: Michael Andres <ma@suse.de>
22 
23 /-*/
24 
25 #ifndef NCPushButton_h
26 #define NCPushButton_h
27 
28 #include <iosfwd>
29 
30 #include <yui/YPushButton.h>
31 #include "NCWidget.h"
32 
33 
34 class NCPushButton : public YPushButton, public NCWidget
35 {
36 private:
37 
38  friend std::ostream & operator<<( std::ostream & STREAM, const NCPushButton & OBJ );
39 
40  NCPushButton & operator=( const NCPushButton & );
41  NCPushButton( const NCPushButton & );
42 
43 
44  NClabel label;
45 
46 protected:
47 
48  virtual const char * location() const { return "NCPushButton"; }
49 
50  virtual void wRedraw();
51 
52 public:
53 
54  NCPushButton( YWidget * parent, const std::string & label );
55  virtual ~NCPushButton();
56 
57  virtual int preferredWidth();
58  virtual int preferredHeight();
59 
60  virtual void setSize( int newWidth, int newHeight );
61 
62  virtual NCursesEvent wHandleInput( wint_t key );
63 
64  virtual void setLabel( const std::string & nlabel );
65 
66  virtual void setEnabled( bool do_bv );
67 
68  virtual bool setKeyboardFocus()
69  {
70  if ( !grabFocus() )
71  return YWidget::setKeyboardFocus();
72 
73  return true;
74  }
75 
76 };
77 
78 
79 #endif // NCPushButton_h
virtual void setEnabled(bool do_bv)
Definition: NCPushButton.cc:62
Definition: NCtext.h:81