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
|
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the tools applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef LAUNCHER_H
#define LAUNCHER_H
#include "trkdevice.h"
#include "trkutils.h"
#include <QtCore/QObject>
#include <QtCore/QVariant>
#include <QtCore/QSharedPointer>
namespace trk {
struct TrkResult;
struct TrkMessage;
struct LauncherPrivate;
typedef QSharedPointer<TrkDevice> TrkDevicePtr;
class SYMBIANUTILS_EXPORT Launcher : public QObject
{
Q_OBJECT
Q_DISABLE_COPY(Launcher)
public:
typedef void (Launcher::*TrkCallBack)(const TrkResult &);
enum Actions {
ActionPingOnly = 0x0,
ActionCopy = 0x1,
ActionInstall = 0x2,
ActionCopyInstall = ActionCopy | ActionInstall,
ActionRun = 0x4,
ActionDownload = 0x8,
ActionCopyRun = ActionCopy | ActionRun,
ActionInstallRun = ActionInstall | ActionRun,
ActionCopyInstallRun = ActionCopy | ActionInstall | ActionRun
};
enum State { Disconnected, Connecting, Connected,
WaitingForTrk, // This occurs only if the initial ping times out after
// a reasonable timeout, indicating that Trk is not
// running. Note that this will never happen with
// Bluetooth as communication immediately starts
// after connecting.
DeviceDescriptionReceived };
explicit Launcher(trk::Launcher::Actions startupActions = trk::Launcher::ActionPingOnly,
const TrkDevicePtr &trkDevice = TrkDevicePtr(),
QObject *parent = 0);
~Launcher();
State state() const;
void addStartupActions(trk::Launcher::Actions startupActions);
void setTrkServerName(const QString &name);
QString trkServerName() const;
void setFileName(const QString &name);
void setCopyFileName(const QString &srcName, const QString &dstName);
void setDownloadFileName(const QString &srcName, const QString &dstName);
void setInstallFileName(const QString &name);
void setCommandLineArgs(const QStringList &args);
bool startServer(QString *errorMessage);
void setVerbose(int v);
void setSerialFrame(bool b);
bool serialFrame() const;
// Close device or leave it open
bool closeDevice() const;
void setCloseDevice(bool c);
TrkDevicePtr trkDevice() const;
// becomes valid after successful execution of ActionPingOnly
QString deviceDescription(unsigned verbose = 0u) const;
// Acquire a device from SymbianDeviceManager, return 0 if not available.
// The device will be released on destruction.
static Launcher *acquireFromDeviceManager(const QString &serverName,
QObject *parent,
QString *errorMessage);
// Preliminary release of device, disconnecting the signal.
static void releaseToDeviceManager(Launcher *l);
// Create Trk message to start a process.
static QByteArray startProcessMessage(const QString &executable,
const QStringList &arguments);
// Create Trk message to read memory
static QByteArray readMemoryMessage(uint pid, uint tid, uint from, uint len);
static QByteArray readRegistersMessage(uint pid, uint tid);
// Parse a TrkNotifyStopped message
static bool parseNotifyStopped(const QByteArray &a,
uint *pid, uint *tid, uint *address,
QString *why = 0);
// Helper message
static QString msgStopped(uint pid, uint tid, uint address, const QString &why);
signals:
void deviceDescriptionReceived(const QString &port, const QString &description);
void copyingStarted();
void canNotConnect(const QString &errorMessage);
void canNotCreateFile(const QString &filename, const QString &errorMessage);
void canNotOpenFile(const QString &filename, const QString &errorMessage);
void canNotOpenLocalFile(const QString &filename, const QString &errorMessage);
void canNotWriteFile(const QString &filename, const QString &errorMessage);
void canNotCloseFile(const QString &filename, const QString &errorMessage);
void installingStarted();
void canNotInstall(const QString &packageFilename, const QString &errorMessage);
void installingFinished();
void startingApplication();
void applicationRunning(uint pid);
void canNotRun(const QString &errorMessage);
void finished();
void applicationOutputReceived(const QString &output);
void copyProgress(int percent);
void stateChanged(int);
void processStopped(uint pc, uint pid, uint tid, const QString& reason);
void processResumed(uint pid, uint tid);
void libraryLoaded(const trk::Library &lib);
void libraryUnloaded(const trk::Library &lib);
void registersAndCallStackReadComplete(const QList<uint>& registers, const QByteArray& stack);
// Emitted by the destructor, for releasing devices of SymbianDeviceManager by name
void destroyed(const QString &serverName);
public slots:
void terminate();
void resumeProcess(uint pid, uint tid);
//can be used to obtain traceback after a breakpoint / exception
void getRegistersAndCallStack(uint pid, uint tid);
private slots:
void handleResult(const trk::TrkResult &data);
void slotWaitingForTrk();
private:
// kill process and breakpoints
void cleanUp();
void disconnectTrk();
void handleRemoteProcessKilled(const TrkResult &result);
void handleConnect(const TrkResult &result);
void handleFileCreation(const TrkResult &result);
void handleFileOpened(const TrkResult &result);
void handleCopy(const TrkResult &result);
void handleRead(const TrkResult &result);
void continueCopying(uint lastCopiedBlockSize = 0);
void continueReading();
void closeRemoteFile(bool failed = false);
void handleFileCopied(const TrkResult &result);
void handleInstallPackageFinished(const TrkResult &result);
void handleCpuType(const TrkResult &result);
void handleCreateProcess(const TrkResult &result);
void handleWaitForFinished(const TrkResult &result);
void handleStop(const TrkResult &result);
void handleSupportMask(const TrkResult &result);
void handleTrkVersion(const TrkResult &result);
void handleReadRegisters(const TrkResult &result);
void handleReadStack(const TrkResult &result);
void copyFileToRemote();
void copyFileFromRemote();
void installRemotePackageSilently();
void startInferiorIfNeeded();
void handleFinished();
void logMessage(const QString &msg);
void setState(State s);
LauncherPrivate *d;
};
} // namespace Trk
#endif // LAUNCHER_H
|
