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
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
|
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#include "s60devices.h"
#include <QtCore/QSettings>
#include <QtCore/QXmlStreamReader>
#include <QtCore/QTextStream>
#include <QtCore/QFile>
#include <QtCore/QDir>
#include <QtCore/QCoreApplication>
#include <QtCore/QDebug>
namespace {
const char * const SYMBIAN_SDKS_KEY = "HKEY_LOCAL_MACHINE\\Software\\Symbian\\EPOC SDKs";
const char * const SYMBIAN_PATH_KEY = "CommonPath";
const char * const SYMBIAN_DEVICES_FILE = "devices.xml";
const char * const DEVICES_LIST = "devices";
const char * const DEVICE = "device";
const char * const DEVICE_ID = "id";
const char * const DEVICE_NAME = "name";
const char * const DEVICE_DEFAULT = "default";
const char * const DEVICE_EPOCROOT = "epocroot";
const char * const DEVICE_TOOLSROOT = "toolsroot";
}
namespace Qt4ProjectManager {
namespace Internal {
S60Devices::Device::Device() :
isDefault(false)
{
}
QString S60Devices::Device::toHtml() const
{
QString rc;
QTextStream str(&rc);
str << "<html><body><table>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "Id:")
<< "</b></td><td>" << id << "</td></tr>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "Name:")
<< "</b></td><td>" << name << "</td></tr>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "EPOC:")
<< "</b></td><td>" << epocRoot << "</td></tr>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "Tools:")
<< "</b></td><td>" << toolsRoot << "</td></tr>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "Qt:")
<< "</b></td><td>" << qt << "</td></tr>";
return rc;
}
S60Devices::S60Devices(QObject *parent)
: QObject(parent)
{
}
bool S60Devices::readLinux()
{
m_errorString = QLatin1String("not implemented.");
return false;
}
bool S60Devices::read()
{
m_devices.clear();
m_errorString.clear();
#ifdef Q_OS_WIN
return readWin();
#else
return readLinux();
#endif
}
// Windows EPOC
bool S60Devices::readWin()
{
// Check the windows registry via QSettings for devices.xml path
QSettings settings(SYMBIAN_SDKS_KEY, QSettings::NativeFormat);
QString devicesXmlPath = settings.value(SYMBIAN_PATH_KEY).toString();
if (devicesXmlPath.isEmpty()) {
m_errorString = "Could not find installed SDKs in registry.";
return false;
}
devicesXmlPath += QLatin1String("/") + QLatin1String(SYMBIAN_DEVICES_FILE);
QFile devicesFile(devicesXmlPath);
if (!devicesFile.open(QIODevice::ReadOnly)) {
m_errorString = QString("Could not read devices file at %1.").arg(devicesXmlPath);
return false;
}
QXmlStreamReader xml(&devicesFile);
while (!xml.atEnd()) {
xml.readNext();
if (xml.isStartElement() && xml.name() == DEVICES_LIST) {
if (xml.attributes().value("version") == "1.0") {
// Look for correct device
while (!(xml.isEndElement() && xml.name() == DEVICES_LIST) && !xml.atEnd()) {
xml.readNext();
if (xml.isStartElement() && xml.name() == DEVICE) {
Device device;
device.id = xml.attributes().value(DEVICE_ID).toString();
device.name = xml.attributes().value(DEVICE_NAME).toString();
if (xml.attributes().value(DEVICE_DEFAULT).toString() == "yes")
device.isDefault = true;
else
device.isDefault = false;
while (!(xml.isEndElement() && xml.name() == DEVICE) && !xml.atEnd()) {
xml.readNext();
if (xml.isStartElement() && xml.name() == DEVICE_EPOCROOT) {
device.epocRoot = xml.readElementText();
} else if (xml.isStartElement() && xml.name() == DEVICE_TOOLSROOT) {
device.toolsRoot = xml.readElementText();
}
}
if (device.toolsRoot.isEmpty())
device.toolsRoot = device.epocRoot;
m_devices.append(device);
}
}
} else {
xml.raiseError("Invalid 'devices' element version.");
}
}
}
devicesFile.close();
if (xml.hasError()) {
m_errorString = xml.errorString();
return false;
}
return true;
}
bool S60Devices::detectQtForDevices()
{
for (int i = 0; i < m_devices.size(); ++i) {
QFile qtDll(QString("%1/epoc32/release/winscw/udeb/QtCore.dll").arg(m_devices[i].epocRoot));
if (!qtDll.exists() || !qtDll.open(QIODevice::ReadOnly)) {
m_devices[i].qt = QString();
continue;
}
const QString indicator = "\\src\\corelib\\kernel\\qobject.h";
int indicatorlength = indicator.length();
QByteArray buffer;
QByteArray previousBuffer;
int index = -1;
while (!qtDll.atEnd()) {
buffer = qtDll.read(10000);
index = buffer.indexOf(indicator.toLatin1());
if (index >= 0)
break;
if (!qtDll.atEnd())
qtDll.seek(qtDll.pos()-indicatorlength);
previousBuffer = buffer;
}
int lastIndex = index;
while (index >= 0 && buffer.at(index)) --index;
if (index < 0) { // this is untested
} else {
index += 2; // the 0 and another byte for some reason
m_devices[i].qt = QDir::toNativeSeparators(buffer.mid(index, lastIndex-index));
}
qtDll.close();
}
emit qtVersionsChanged();
return true;
}
QString S60Devices::errorString() const
{
return m_errorString;
}
QList<S60Devices::Device> S60Devices::devices() const
{
return m_devices;
}
S60Devices::Device S60Devices::deviceForId(const QString &id) const
{
foreach (const S60Devices::Device &i, m_devices) {
if (i.id == id) {
return i;
}
}
return Device();
}
S60Devices::Device S60Devices::deviceForEpocRoot(const QString &root) const
{
foreach (const S60Devices::Device &i, m_devices) {
if (i.epocRoot == root) {
return i;
}
}
return Device();
}
QString S60Devices::cleanedRootPath(const QString &deviceRoot)
{
QString path = deviceRoot;
if (path.size() > 1 && path[1] == QChar(':')) {
path = path.mid(2);
}
if (!path.size() || path[path.size()-1] != QChar('\\')) {
path += QChar('\\');
}
return path;
}
QDebug operator<<(QDebug db, const S60Devices::Device &d)
{
QDebug nospace = db.nospace();
nospace << "id='" << d.id << "' name='" << d.name << "' default="
<< d.isDefault << " Epoc='" << d.epocRoot << "' tools='"
<< d.toolsRoot << "' Qt='" << d.qt << '\'';
return db;
}
QDebug operator<<(QDebug dbg, const S60Devices &d)
{
foreach(const S60Devices::Device &device, d.devices())
dbg << device;
return dbg;
}
} // namespace Internal
} // namespace Qt4ProjectManager
|
