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
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
//===========================================================================
//
// This file is part of the KDE project
//
// Copyright (c) 1999 Martin R. Jones <mjones@kde.org>
// Copyright (c) 2003 Oswald Buddenhagen <ossi@kde.org>
//
#ifndef __LOCKDLG_H__
#define __LOCKDLG_H__
#include <kgreeterplugin.h>
#include <qdialog.h>
#include <qstringlist.h>
struct GreeterPluginHandle;
class LockProcess;
class QFrame;
class QGridLayout;
class QLabel;
class KPushButton;
class QListView;
//===========================================================================
//
// Simple dialog for entering a password.
// It does not handle password validation.
//
class PasswordDlg : public QDialog, public KGreeterPluginHandler
{
Q_OBJECT
public:
PasswordDlg(LockProcess *parent, GreeterPluginHandle *plugin);
~PasswordDlg();
virtual void show();
// from KGreetPluginHandler
virtual void gplugReturnText( const char *text, int tag );
virtual void gplugReturnBinary( const char *data );
virtual void gplugSetUser( const QString & );
virtual void gplugStart();
virtual void gplugActivity();
virtual void gplugMsgBox( QMessageBox::Icon type, const QString &text );
protected:
virtual void timerEvent(QTimerEvent *);
virtual bool eventFilter(QObject *, QEvent *);
private slots:
void slotSwitchUser();
void slotSessionActivated();
void slotStartNewSession();
void slotOK();
void layoutClicked();
void slotActivity();
private:
void setLayoutText( const QString &txt );
void capsLocked();
void updateLabel();
int Reader (void *buf, int count);
bool GRead (void *buf, int count);
bool GWrite (const void *buf, int count);
bool GSendInt (int val);
bool GSendStr (const char *buf);
bool GSendArr (int len, const char *buf);
bool GRecvInt (int *val);
bool GRecvArr (char **buf);
void handleVerify();
void reapVerify();
void cantCheck();
GreeterPluginHandle *mPlugin;
KGreeterPlugin *greet;
QFrame *frame;
QGridLayout *frameLayout;
QLabel *mStatusLabel;
KPushButton *mNewSessButton, *ok, *cancel;
QPushButton *mLayoutButton;
int mFailedTimerId;
int mTimeoutTimerId;
int mCapsLocked;
bool mUnlockingFailed;
QStringList layoutsList;
QStringList::iterator currLayout;
int sPid, sFd;
QListView *lv;
};
#endif
|
