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
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
|
/*****************************************************************
ksmserver - the KDE session management server
Copyright (C) 2000 Matthias Ettrich <ettrich@kde.org>
******************************************************************/
#ifndef SERVER_H
#define SERVER_H
// needed to avoid clash with INT8 defined in X11/Xmd.h on solaris
#define QT_CLEAN_NAMESPACE 1
#include <tqobject.h>
#include <tqstring.h>
#include <tqstringlist.h>
#include <tqsocketnotifier.h>
#include <tqptrlist.h>
#include <tqvaluelist.h>
#include <tqcstring.h>
#include <tqdict.h>
#include <tqptrqueue.h>
#include <tqptrdict.h>
#include <kapplication.h>
#include <tqtimer.h>
#include <dcopobject.h>
#include "server2.h"
#include "KSMServerInterface.h"
#define SESSION_PREVIOUS_LOGOUT "saved at previous logout"
#define SESSION_BY_USER "saved by user"
typedef TQValueList<TQCString> QCStringList;
class KSMListener;
class KSMConnection;
class KSMClient;
enum SMType { SM_ERROR, SM_WMCOMMAND, SM_WMSAVEYOURSELF };
struct SMData
{
SMType type;
TQStringList wmCommand;
TQString wmClientMachine;
TQString wmclass1, wmclass2;
};
typedef TQMap<WId,SMData> WindowMap;
class KSMServer : public TQObject, public KSMServerInterface
{
Q_OBJECT
K_DCOP
k_dcop:
void notifySlot(TQString,TQString,TQString,TQString,TQString,int,int,int,int);
void logoutSoundFinished(int,int);
void autoStart0Done();
void autoStart1Done();
void autoStart2Done();
void kcmPhase1Done();
void kcmPhase2Done();
public:
KSMServer( const TQString& windowManager, bool only_local );
~KSMServer();
static KSMServer* self();
void* watchConnection( IceConn iceConn );
void removeConnection( KSMConnection* conn );
KSMClient* newClient( SmsConn );
void deleteClient( KSMClient* client );
// callbacks
void saveYourselfDone( KSMClient* client, bool success );
void interactRequest( KSMClient* client, int dialogType );
void interactDone( KSMClient* client, bool cancelShutdown );
void phase2Request( KSMClient* client );
// error handling
void ioError( IceConn iceConn );
// notification
void clientSetProgram( KSMClient* client );
void clientRegistered( const char* previousId );
// public API
void restoreSession( TQString sessionName );
void startDefaultSession();
void shutdown( KApplication::ShutdownConfirm confirm,
KApplication::ShutdownType sdtype,
KApplication::ShutdownMode sdmode );
virtual void suspendStartup( TQCString app );
virtual void resumeStartup( TQCString app );
bool checkStatus( bool &logoutConfirmed, bool &maysd,
KApplication::ShutdownConfirm confirm,
KApplication::ShutdownType sdtype,
KApplication::ShutdownMode sdmode );
public slots:
void cleanUp();
private slots:
void newConnection( int socket );
void processData( int socket );
void restoreSessionInternal();
void restoreSessionDoneInternal();
void protectionTimeout();
void timeoutQuit();
void timeoutWMQuit();
void knotifyTimeout();
void kcmPhase1Timeout();
void kcmPhase2Timeout();
void pendingShutdownTimeout();
void autoStart0();
void autoStart1();
void autoStart2();
void tryRestoreNext();
void startupSuspendTimeout();
private:
void handlePendingInteractions();
void completeShutdownOrCheckpoint();
void startKilling();
void performStandardKilling();
void completeKilling();
void killWM();
void completeKillingWM();
void cancelShutdown( KSMClient* c );
void killingCompleted();
void discardSession();
void storeSession();
void startProtection();
void endProtection();
void startApplication( TQStringList command,
const TQString& clientMachine = TQString::null,
const TQString& userId = TQString::null );
void executeCommand( const TQStringList& command );
bool isWM( const KSMClient* client ) const;
bool isWM( const TQString& program ) const;
bool isCM( const KSMClient* client ) const;
bool isCM( const TQString& program ) const;
bool defaultSession() const; // empty session
void setupXIOErrorHandler();
void shutdownInternal( KApplication::ShutdownConfirm confirm,
KApplication::ShutdownType sdtype,
KApplication::ShutdownMode sdmode,
TQString bootOption = TQString::null );
void performLegacySessionSave();
void storeLegacySession( KConfig* config );
void restoreLegacySession( KConfig* config );
void restoreLegacySessionInternal( KConfig* config, char sep = ',' );
TQStringList windowWmCommand(WId w);
TQString windowWmClientMachine(WId w);
WId windowWmClientLeader(WId w);
TQCString windowSessionId(WId w, WId leader);
bool checkStartupSuspend();
void finishStartup();
void resumeStartupInternal();
// public dcop interface
void logout( int, int, int );
virtual void logoutTimed( int, int, TQString );
TQStringList sessionList();
TQString currentSession();
void saveCurrentSession();
void saveCurrentSessionAs( TQString );
TQWidget* shutdownNotifierIPDlg;
private:
TQPtrList<KSMListener> listener;
TQPtrList<KSMClient> clients;
enum State
{
Idle,
LaunchingWM, AutoStart0, KcmInitPhase1, AutoStart1, Restoring, FinishingStartup, // startup
Shutdown, Checkpoint, Killing, KillingWM, WaitingForKNotify // shutdown
};
State state;
bool dialogActive;
bool saveSession;
int wmPhase1WaitingCount;
int saveType;
TQMap< TQCString, int > startupSuspendCount;
KApplication::ShutdownType shutdownType;
KApplication::ShutdownMode shutdownMode;
TQString bootOption;
bool clean;
KSMClient* clientInteracting;
TQString wm;
TQString sessionGroup;
TQString sessionName;
TQCString launcher;
TQTimer protectionTimer;
TQTimer restoreTimer;
TQString xonCommand;
int logoutSoundEvent;
TQTimer knotifyTimeoutTimer;
TQTimer startupSuspendTimeoutTimer;
bool waitAutoStart2;
bool waitKcmInit2;
TQTimer pendingShutdown;
KApplication::ShutdownConfirm pendingShutdown_confirm;
KApplication::ShutdownType pendingShutdown_sdtype;
KApplication::ShutdownMode pendingShutdown_sdmode;
// ksplash interface
void upAndRunning( const TQString& msg );
void publishProgress( int progress, bool max = false );
// sequential startup
int appsToStart;
int lastAppStarted;
TQString lastIdStarted;
TQStringList excludeApps;
WindowMap legacyWindows;
};
#endif
|
