libyui-ncurses
 
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NCLogView.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: NCLogView.h
20
21 Author: Michael Andres <ma@suse.de>
22
23/-*/
24
25#ifndef NCLogView_h
26#define NCLogView_h
27
28#include <iosfwd>
29
30#include <yui/YLogView.h>
31#include "NCPadWidget.h"
32
33
34class NCLogView : public YLogView, public NCPadWidget
35{
36private:
37
38 friend std::ostream & operator<<( std::ostream & str, const NCLogView & obj );
39
40 NCLogView & operator=( const NCLogView & );
41 NCLogView( const NCLogView & );
42
43
44 NCtext text;
45
46protected:
47
48 virtual const char * location() const { return "NCLogView"; }
49
50 virtual void wRedraw();
51 virtual void wRecoded();
52
53 virtual NCPad * CreatePad();
54 virtual void DrawPad();
55
56public:
57
58 NCLogView( YWidget * parent,
59 const std::string & label,
60 int visibleLines,
61 int maxLines );
62 virtual ~NCLogView();
63
64 virtual int preferredWidth();
65 virtual int preferredHeight();
66
67 virtual void setSize( int newWidth, int newHeight );
68
69 virtual void setLabel( const std::string & nlabel );
70 virtual void displayLogText( const std::string & ntext );
71
72 virtual NCursesEvent wHandleInput( wint_t key );
73
74 virtual void setEnabled( bool do_bv );
75
76 virtual bool setKeyboardFocus()
77 {
78 if ( !grabFocus() )
79 return YWidget::setKeyboardFocus();
80
81 return true;
82 }
83};
84
85
86#endif // NCLogView_h
virtual void setEnabled(bool do_bv)
Definition NCLogView.cc:62
Definition NCPad.h:113
Multi-line string.
Definition NCtext.h:38
Definition NCurses.h:73