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
|
/****************************************************************************
**
** 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 Symbian application wrapper 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qs60mainappui.h"
#include "qs60maindocument.h"
#include "qcoreapplication.h"
#include "qevent.h"
#include "private/qcore_symbian_p.h"
#include <exception>
QT_BEGIN_NAMESPACE
/*!
\class QS60MainDocument
\since 4.6
\brief The QS60MainDocument class is a helper class for S60 migration.
\warning This class is provided only to get access to S60 specific
functionality in the application framework classes. It is not
portable. We strongly recommend against using it in new applications.
The QS60MainDocument provides a helper class for use in migrating
from existing S60 based applications to Qt based applications. It is
used in the exact same way as the \c CEikDocument class from
Symbian, but internally provides extensions used by Qt.
When modifying old S60 applications that rely on implementing
functions in \c CEikDocument, the class should be modified to
inherit from this class instead of \c CEikDocument. Then the
application can choose to override only certain functions.
For more information on \c CEikDocument, please see the S60
documentation.
Unlike other Qt classes, QS60MainDocument behaves like an S60 class,
and can throw Symbian leaves.
\sa QS60MainApplication, QS60MainAppUi
*/
/*!
* \brief Constructs an instance of QS60MainDocument.
*
* \a mainApplication should contain a pointer to a QS60MainApplication instance.
*/
QS60MainDocument::QS60MainDocument(CEikApplication &mainApplication)
: QS60MainDocumentBase(mainApplication)
{
// No implementation required
}
/*!
* \brief Destroys the QS60MainDocument.
*/
QS60MainDocument::~QS60MainDocument()
{
// No implementation required
}
/*!
* \brief Creates an instance of QS60MainAppUi.
*
* \sa QS60MainAppUi
*/
CEikAppUi *QS60MainDocument::CreateAppUiL()
{
// Create the application user interface, and return a pointer to it;
// the framework takes ownership of this object
return (static_cast <CEikAppUi*>(new(ELeave)QS60MainAppUi));
}
/*!
\internal
*/
CFileStore *QS60MainDocument::OpenFileL(TBool /*aDoOpen*/, const TDesC &aFilename, RFs &/*aFs*/)
{
QT_TRYCATCH_LEAVING( {
QCoreApplication* app = QCoreApplication::instance();
QString qname = qt_TDesC2QString(aFilename);
QFileOpenEvent* event = new QFileOpenEvent(qname);
app->postEvent(app, event);
})
return 0;
}
/*!
\internal
*/
void QS60MainDocument::OpenFileL(CFileStore *&aFileStore, RFile &aFile)
{
QT_TRYCATCH_LEAVING( {
QCoreApplication* app = QCoreApplication::instance();
QFileOpenEvent* event = new QFileOpenEvent(aFile);
app->postEvent(app, event);
aFileStore = 0;
})
}
QT_END_NAMESPACE
|
