blob: 1eaa1aa560bcadb9c95166a2a14ad789dcd74778 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
//Author: Max Howell <max.howell@methylblue.com>, (C) 2003-4
//Copyright: See COPYING file that comes with this distribution
#ifndef HISTORYACTION_H
#define HISTORYACTION_H
#include <kaction.h>
#include <kurl.h>
#include <tqstringlist.h>
class TDEConfig;
/// defined in mainWindow.cpp
void setActionMenuTextOnly( KAction *a, TQString const &suffix );
class HistoryAction : KAction
{
HistoryAction( const TQString &text, const char *icon, const KShortcut &cut, KActionCollection *ac, const char *name );
friend class HistoryCollection;
public:
virtual void setEnabled( bool b = true ) { KAction::setEnabled( b ? !m_list.isEmpty() : false ); }
void clear() { m_list.clear(); KAction::setText( m_text ); }
private:
void setText();
void push( const TQString &path );
TQString pop();
const TQString m_text;
TQStringList m_list;
};
class HistoryCollection : public TQObject
{
Q_OBJECT
public:
HistoryCollection( KActionCollection *ac, TQObject *parent, const char *name );
void save( TDEConfig *config );
void restore( TDEConfig *config );
public slots:
void push( const KURL& );
void stop() { m_receiver = 0; }
signals:
void activated( const KURL& );
private slots:
void pop();
private:
HistoryAction *m_b, *m_f, *m_receiver;
};
#endif
|
