qplatforminputcontextfactory.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2016 The Qt Company Ltd.-
4** Contact: https://www.qt.io/licensing/-
5**-
6** This file is part of the QtGui module of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL$-
9** Commercial License Usage-
10** Licensees holding valid commercial Qt licenses may use this file in-
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12** Software or, alternatively, in accordance with the terms contained in-
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15** information use the contact form at https://www.qt.io/contact-us.-
16**-
17** GNU Lesser General Public License Usage-
18** Alternatively, this file may be used under the terms of the GNU Lesser-
19** General Public License version 3 as published by the Free Software-
20** Foundation and appearing in the file LICENSE.LGPL3 included in the-
21** packaging of this file. Please review the following information to-
22** ensure the GNU Lesser General Public License version 3 requirements-
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.-
24**-
25** GNU General Public License Usage-
26** Alternatively, this file may be used under the terms of the GNU-
27** General Public License version 2.0 or (at your option) the GNU General-
28** Public license version 3 or any later version approved by the KDE Free-
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31** included in the packaging of this file. Please review the following-
32** information to ensure the GNU General Public License requirements will-
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35**-
36** $QT_END_LICENSE$-
37**-
38****************************************************************************/-
39-
40#include <qpa/qplatforminputcontextfactory_p.h>-
41#include <qpa/qplatforminputcontextplugin_p.h>-
42#include <qpa/qplatforminputcontext.h>-
43#include "private/qfactoryloader_p.h"-
44-
45#include "qguiapplication.h"-
46#include "qdebug.h"-
47#include <stdlib.h>-
48-
49QT_BEGIN_NAMESPACE-
50-
51#ifndef QT_NO_SETTINGS-
52Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
never executed: end of block
never executed: guard.store(QtGlobalStatic::Destroyed);
never executed: return &holder.value;
guard.load() =...c::InitializedDescription
TRUEnever evaluated
FALSEnever evaluated
0
53 (QPlatformInputContextFactoryInterface_iid, QLatin1String("/platforminputcontexts"), Qt::CaseInsensitive))-
54#endif-
55-
56QStringList QPlatformInputContextFactory::keys()-
57{-
58#ifndef QT_NO_SETTINGS-
59 return loader()->keyMap().values();
never executed: return loader()->keyMap().values();
0
60#else-
61 return QStringList();-
62#endif-
63}-
64-
65QString QPlatformInputContextFactory::requested()-
66{-
67 QByteArray env = qgetenv("QT_IM_MODULE");-
68 return env.isNull() ? QString() : QString::fromLocal8Bit(env);
never executed: return env.isNull() ? QString() : QString::fromLocal8Bit(env);
0
69}-
70-
71QPlatformInputContext *QPlatformInputContextFactory::create(const QString& key)-
72{-
73#ifndef QT_NO_SETTINGS-
74 if (!key.isEmpty()) {
!key.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
0
75 QStringList paramList = key.split(QLatin1Char(':'));-
76 const QString platform = paramList.takeFirst().toLower();-
77-
78 QPlatformInputContext *ic = qLoadPlugin<QPlatformInputContext, QPlatformInputContextPlugin>-
79 (loader(), platform, paramList);-
80 if (ic && ic->isValid())
icDescription
TRUEnever evaluated
FALSEnever evaluated
ic->isValid()Description
TRUEnever evaluated
FALSEnever evaluated
0
81 return ic;
never executed: return ic;
0
82-
83 delete ic;-
84 }
never executed: end of block
0
85#endif-
86 return 0;
never executed: return 0;
0
87}-
88-
89QPlatformInputContext *QPlatformInputContextFactory::create()-
90{-
91 return create(requested());
never executed: return create(requested());
0
92}-
93-
94QT_END_NAMESPACE-
95-
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