Absolute File Name: | /home/qt/qt5_coco/qt5/qtbase/src/gui/util/qdesktopservices.cpp |
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8 | class QOpenUrlHandlerRegistry : public QObject | - | ||||||
9 | { | - | ||||||
10 | public: template <typename ThisObject> inline void qt_check_for_QOBJECT_macro(const ThisObject &_q_argument) const { int i = qYouForgotTheQ_OBJECT_Macro(this, &_q_argument); i = i + 1; } | - | ||||||
11 | #pragma GCC diagnostic push | - | ||||||
12 | static const QMetaObject staticMetaObject; virtual const QMetaObject *metaObject() const; virtual void *qt_metacast(const char *); virtual int qt_metacall(QMetaObject::Call, int, void **); static inline QString tr(const char *s, const char *c = nullptr, int n = -1) { return staticMetaObject.tr(s, c, n); } __attribute__ ((__deprecated__)) static inline QString trUtf8(const char *s, const char *c = nullptr, int n = -1) { return staticMetaObject.tr(s, c, n); } private: __attribute__((visibility("hidden"))) static void qt_static_metacall(QObject *, QMetaObject::Call, int, void **); | - | ||||||
13 | #pragma GCC diagnostic pop | - | ||||||
14 | struct QPrivateSignal {}; | - | ||||||
15 | public: | - | ||||||
16 | inline QOpenUrlHandlerRegistry() : mutex(QMutex::Recursive) {} never executed: end of block | 0 | ||||||
17 | - | |||||||
18 | QMutex mutex; | - | ||||||
19 | - | |||||||
20 | struct Handler | - | ||||||
21 | { | - | ||||||
22 | QObject *receiver; | - | ||||||
23 | QByteArray name; | - | ||||||
24 | }; | - | ||||||
25 | typedef QHash<QString, Handler> HandlerHash; | - | ||||||
26 | HandlerHash handlers; | - | ||||||
27 | - | |||||||
28 | public : | - | ||||||
29 | void handlerDestroyed(QObject *handler); | - | ||||||
30 | - | |||||||
31 | }; | - | ||||||
32 | - | |||||||
33 | namespace { namespace Q_QGS_handlerRegistry { typedef QOpenUrlHandlerRegistry Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized
never executed: }guard.store(QtGlobalStatic::Destroyed); never executed: }; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; returnend of block never executed: &holder.value;return &holder.value; never executed: } } } static QGlobalStatic<QOpenUrlHandlerRegistry, Q_QGS_handlerRegistry::innerFunction, Q_QGS_handlerRegistry::guard> handlerRegistry;return &holder.value; | 0 | ||||||
34 | - | |||||||
35 | void QOpenUrlHandlerRegistry::handlerDestroyed(QObject *handler) | - | ||||||
36 | { | - | ||||||
37 | HandlerHash::Iterator it = handlers.begin(); | - | ||||||
38 | while (it != handlers.end()
| 0 | ||||||
39 | if (it->receiver == handler
| 0 | ||||||
40 | it = handlers.erase(it); | - | ||||||
41 | } never executed: else {end of block | 0 | ||||||
42 | ++it; | - | ||||||
43 | } never executed: end of block | 0 | ||||||
44 | } | - | ||||||
45 | } never executed: end of block | 0 | ||||||
46 | bool QDesktopServices::openUrl(const QUrl &url) | - | ||||||
47 | { | - | ||||||
48 | QOpenUrlHandlerRegistry *registry = handlerRegistry(); | - | ||||||
49 | QMutexLocker locker(®istry->mutex); | - | ||||||
50 | static bool insideOpenUrlHandler = false; | - | ||||||
51 | - | |||||||
52 | if (!insideOpenUrlHandler
| 0 | ||||||
53 | QOpenUrlHandlerRegistry::HandlerHash::ConstIterator handler = registry->handlers.constFind(url.scheme()); | - | ||||||
54 | if (handler != registry->handlers.constEnd()
| 0 | ||||||
55 | insideOpenUrlHandler = true; | - | ||||||
56 | bool result = QMetaObject::invokeMethod(handler->receiver, handler->name.constData(), Qt::DirectConnection, QArgument<QUrl >("QUrl", url)); | - | ||||||
57 | insideOpenUrlHandler = false; | - | ||||||
58 | return never executed: result;return result; never executed: return result; | 0 | ||||||
59 | } | - | ||||||
60 | } never executed: end of block | 0 | ||||||
61 | if (!url.isValid()
| 0 | ||||||
62 | return never executed: false;return false; never executed: return false; | 0 | ||||||
63 | - | |||||||
64 | QPlatformIntegration *platformIntegration = QGuiApplicationPrivate::platformIntegration(); | - | ||||||
65 | if (!platformIntegration
| 0 | ||||||
66 | return never executed: false;return false; never executed: return false; | 0 | ||||||
67 | - | |||||||
68 | QPlatformServices *platformServices = platformIntegration->services(); | - | ||||||
69 | if (!platformServices
| 0 | ||||||
70 | QMessageLogger(__FILE__, 206, __PRETTY_FUNCTION__).warning("The platform plugin does not support services."); | - | ||||||
71 | return never executed: false;return false; never executed: return false; | 0 | ||||||
72 | } | - | ||||||
73 | return never executed: url.scheme() == QLatin1String("file") ?return url.scheme() == QLatin1String("file") ? platformServices->openDocument(url) : platformServices->openUrl(url); never executed: return url.scheme() == QLatin1String("file") ? platformServices->openDocument(url) : platformServices->openUrl(url); | 0 | ||||||
74 | platformServices->openDocument(url) : platformServices->openUrl(url); never executed: return url.scheme() == QLatin1String("file") ? platformServices->openDocument(url) : platformServices->openUrl(url); | 0 | ||||||
75 | } | - | ||||||
76 | void QDesktopServices::setUrlHandler(const QString &scheme, QObject *receiver, const char *method) | - | ||||||
77 | { | - | ||||||
78 | QOpenUrlHandlerRegistry *registry = handlerRegistry(); | - | ||||||
79 | QMutexLocker locker(®istry->mutex); | - | ||||||
80 | if (!receiver
| 0 | ||||||
81 | registry->handlers.remove(scheme.toLower()); | - | ||||||
82 | return; never executed: return; | 0 | ||||||
83 | } | - | ||||||
84 | QOpenUrlHandlerRegistry::Handler h; | - | ||||||
85 | h.receiver = receiver; | - | ||||||
86 | h.name = method; | - | ||||||
87 | registry->handlers.insert(scheme.toLower(), h); | - | ||||||
88 | QObject::connect(receiver, qFlagLocation("2""destroyed(QObject*)" "\0" __FILE__ ":" "247"), | - | ||||||
89 | registry, qFlagLocation("1""handlerDestroyed(QObject*)" "\0" __FILE__ ":" "248")); | - | ||||||
90 | } never executed: end of block | 0 | ||||||
91 | - | |||||||
92 | - | |||||||
93 | - | |||||||
94 | - | |||||||
95 | - | |||||||
96 | - | |||||||
97 | void QDesktopServices::unsetUrlHandler(const QString &scheme) | - | ||||||
98 | { | - | ||||||
99 | setUrlHandler(scheme, 0, 0); | - | ||||||
100 | } never executed: end of block | 0 | ||||||
101 | extern __attribute__((visibility("default"))) QString qt_applicationName_noFallback(); | - | ||||||
102 | - | |||||||
103 | QString QDesktopServices::storageLocationImpl(QStandardPaths::StandardLocation type) | - | ||||||
104 | { | - | ||||||
105 | if (type == QStandardPaths::AppLocalDataLocation
| 0 | ||||||
106 | - | |||||||
107 | - | |||||||
108 | - | |||||||
109 | const QString compatAppName = qt_applicationName_noFallback(); | - | ||||||
110 | const QString baseDir = QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation); | - | ||||||
111 | const QString organizationName = QCoreApplication::organizationName(); | - | ||||||
112 | return never executed: baseDir + QLatin1String("/data/")return baseDir + QLatin1String("/data/") + organizationName + QLatin1Char('/') + compatAppName; never executed: return baseDir + QLatin1String("/data/") + organizationName + QLatin1Char('/') + compatAppName; | 0 | ||||||
113 | + organizationName + QLatin1Char('/') + compatAppName; never executed: return baseDir + QLatin1String("/data/") + organizationName + QLatin1Char('/') + compatAppName; | 0 | ||||||
114 | - | |||||||
115 | } | - | ||||||
116 | return never executed: QStandardPaths::writableLocation(type);return QStandardPaths::writableLocation(type); never executed: return QStandardPaths::writableLocation(type); | 0 | ||||||
117 | } | - | ||||||
118 | - | |||||||
119 | - | |||||||
120 | - | |||||||
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