#include
<QtCore/qmetatype.h>#include <QtCore/qvariant.h>#include <QtCore/qsharedpointer.h>#include <QtCore/qobject.h>#include <QtScript/qscriptvalue.h>#include <QtScript/qscriptcontext.h>#include <QtScript/qscriptstring.h>#include <QtScript/qscriptprogram.h>Go to the source code of this file.
Classes |
|
| class | QScriptSyntaxCheckResult |
| class | QScriptEngine |
Defines |
|
| #define | Q_SCRIPT_DECLARE_QMETAOBJECT(T, _Arg1) |
Functions |
|
| template<class T > | |
| QScriptValue | qscriptQMetaObjectConstructor (QScriptContext *, QScriptEngine *, T *) |
| template<typename T > | |
| QScriptValue | qScriptValueFromValue (QScriptEngine *, const T &) |
| template<typename T > | |
| T | qScriptValueToValue (const QScriptValue &) |
| template<class T > | |
| QScriptValue | qScriptValueFromQMetaObject (QScriptEngine *engine, T *=0) |
| QScriptValue | qScriptValueFromValue_helper (QScriptEngine *engine, int type, const void *ptr) |
| template<> | |
| QScriptValue | qScriptValueFromValue< QVariant > (QScriptEngine *engine, const QVariant &v) |
| bool | qscriptvalue_cast_helper (const QScriptValue &value, int type, void *ptr) |
| template<typename T > | |
| T | qscriptvalue_cast (const QScriptValue &value) |
| template<> | |
| QVariant | qscriptvalue_cast< QVariant > (const QScriptValue &value) |
| void | qScriptRegisterMetaType_helper (QScriptEngine *eng, int type, QScriptEngine::MarshalFunction mf, QScriptEngine::DemarshalFunction df, const QScriptValue &prototype) |
| template<typename T > | |
| int | qScriptRegisterMetaType (QScriptEngine *eng, QScriptValue(*toScriptValue)(QScriptEngine *, const T &t), void(*fromScriptValue)(const QScriptValue &, T &t), const QScriptValue &prototype=QScriptValue(), T *=0) |
| template<class Container > | |
| QScriptValue | qScriptValueFromSequence (QScriptEngine *eng, const Container &cont) |
| template<class Container > | |
| void | qScriptValueToSequence (const QScriptValue &value, Container &cont) |
| template<typename T > | |
| int | qScriptRegisterSequenceMetaType (QScriptEngine *engine, const QScriptValue &prototype=QScriptValue(), T *=0) |
| Q_SCRIPT_EXPORT bool | qScriptConnect (QObject *sender, const char *signal, const QScriptValue &receiver, const QScriptValue &function) |
| Q_SCRIPT_EXPORT bool | qScriptDisconnect (QObject *sender, const char *signal, const QScriptValue &receiver, const QScriptValue &function) |
Define Documentation
| #define Q_SCRIPT_DECLARE_QMETAOBJECT | ( | T, | |
| _Arg1 | |||
| ) |
Value:
template<> inline QScriptValue qscriptQMetaObjectConstructor<T>(QScriptContext *ctx, QScriptEngine *eng, T *) \ { \ _Arg1 arg1 = qscriptvalue_cast<_Arg1> (ctx->argument(0)); \ T* t = new T(arg1); \ if (ctx->isCalledAsConstructor()) \ return eng->newQObject(ctx->thisObject(), t, QScriptEngine::AutoOwnership); \ QScriptValue o = eng->newQObject(t, QScriptEngine::AutoOwnership); \ o.setPrototype(ctx->callee().property(QString::fromLatin1("prototype"))); \ return o; \ }
Definition at line 302 of file qscriptengine.h.
Function Documentation
| QScriptValue qscriptQMetaObjectConstructor | ( | QScriptContext * | , |
| QScriptEngine * | , | ||
| T * | |||
| ) | [inline] |
Definition at line 57 of file qscriptengine.h.
{
return QScriptValue();
}
| QScriptValue qScriptValueFromValue | ( | QScriptEngine * | engine, |
| const T & | t | ||
| ) | [inline] |
Definition at line 332 of file qscriptengine.h.
{
return qScriptValueFromValue_helper(engine, qMetaTypeId<T>(), &t);
}
| T qScriptValueToValue | ( | const QScriptValue & | value | ) | [inline] |
Definition at line 378 of file qscriptengine.h.
{
return qscriptvalue_cast<T>(value);
}
| QScriptValue qScriptValueFromQMetaObject | ( | QScriptEngine * | engine, |
| T * | = 0 |
||
| ) | [inline] |
Definition at line 289 of file qscriptengine.h.
{
typedef QScriptValue(*ConstructPtr)(QScriptContext *, QScriptEngine *, T *);
ConstructPtr cptr = qscriptQMetaObjectConstructor<T>;
return engine->newQMetaObject(&T::staticMetaObject,
engine->newFunction(reinterpret_cast<QScriptEngine::FunctionWithArgSignature>(cptr), 0));
}
| QScriptValue qScriptValueFromValue_helper | ( | QScriptEngine * | engine, |
| int | type, | ||
| const void * | ptr | ||
| ) | [inline] |
Definition at line 323 of file qscriptengine.h.
{
if (!engine)
return QScriptValue();
return engine->create(type, ptr);
}
| QScriptValue qScriptValueFromValue< QVariant > | ( | QScriptEngine * | engine, |
| const QVariant & | v | ||
| ) | [inline] |
Definition at line 338 of file qscriptengine.h.
{
QScriptValue result = qScriptValueFromValue_helper(engine, v.userType(), v.data());
if (!result.isValid())
result = engine->newVariant(v);
return result;
}
| bool qscriptvalue_cast_helper | ( | const QScriptValue & | value, |
| int | type, | ||
| void * | ptr | ||
| ) | [inline] |
Definition at line 346 of file qscriptengine.h.
{
return QScriptEngine::convertV2(value, type, ptr);
}
| T qscriptvalue_cast | ( | const QScriptValue & | value | ) |
Definition at line 352 of file qscriptengine.h.
{
T t;
const int id = qMetaTypeId<T>();
if (qscriptvalue_cast_helper(value, id, &t))
return t;
else if (value.isVariant())
return qvariant_cast<T>(value.toVariant());
return T();
}
| QVariant qscriptvalue_cast< QVariant > | ( | const QScriptValue & | value | ) | [inline] |
Definition at line 371 of file qscriptengine.h.
{
return value.toVariant();
}
| void qScriptRegisterMetaType_helper | ( | QScriptEngine * | eng, |
| int | type, | ||
| QScriptEngine::MarshalFunction | mf, | ||
| QScriptEngine::DemarshalFunction | df, | ||
| const QScriptValue & | prototype | ||
| ) | [inline] |
Definition at line 383 of file qscriptengine.h.
{
eng->registerCustomType(type, mf, df, prototype);
}
| int qScriptRegisterMetaType | ( | QScriptEngine * | eng, |
| QScriptValue(*)(QScriptEngine *, const T &t) | toScriptValue, | ||
| void(*)(const QScriptValue &, T &t) | fromScriptValue, | ||
| const QScriptValue & | prototype = QScriptValue(), |
||
| T * | = 0 |
||
| ) |
Definition at line 392 of file qscriptengine.h.
{
const int id = qRegisterMetaType<T>(); // make sure it's registered
qScriptRegisterMetaType_helper(
eng, id, reinterpret_cast<QScriptEngine::MarshalFunction>(toScriptValue),
reinterpret_cast<QScriptEngine::DemarshalFunction>(fromScriptValue),
prototype);
return id;
}
| QScriptValue qScriptValueFromSequence | ( | QScriptEngine * | eng, |
| const Container & | cont | ||
| ) |
Definition at line 413 of file qscriptengine.h.
{
QScriptValue a = eng->newArray();
typename Container::const_iterator begin = cont.begin();
typename Container::const_iterator end = cont.end();
typename Container::const_iterator it;
quint32 i;
for (it = begin, i = 0; it != end; ++it, ++i)
a.setProperty(i, qScriptValueFromValue(eng, *it));
return a;
}
| void qScriptValueToSequence | ( | const QScriptValue & | value, |
| Container & | cont | ||
| ) |
Definition at line 426 of file qscriptengine.h.
{
quint32 len = value.property(QLatin1String("length")).toUInt32();
for (quint32 i = 0; i < len; ++i) {
QScriptValue item = value.property(i);
#if defined Q_CC_MSVC && !defined Q_CC_MSVC_NET
cont.push_back(qscriptvalue_cast<Container::value_type>(item));
#else
cont.push_back(qscriptvalue_cast<typename Container::value_type>(item));
#endif
}
}
| int qScriptRegisterSequenceMetaType | ( | QScriptEngine * | engine, |
| const QScriptValue & | prototype = QScriptValue(), |
||
| T * | = 0 |
||
| ) |
Definition at line 440 of file qscriptengine.h.
{
return qScriptRegisterMetaType<T>(engine, qScriptValueFromSequence,
qScriptValueToSequence, prototype);
}
| Q_SCRIPT_EXPORT bool qScriptConnect | ( | QObject * | sender, |
| const char * | signal, | ||
| const QScriptValue & | receiver, | ||
| const QScriptValue & | function | ||
| ) |
| Q_SCRIPT_EXPORT bool qScriptDisconnect | ( | QObject * | sender, |
| const char * | signal, | ||
| const QScriptValue & | receiver, | ||
| const QScriptValue & | function | ||
| ) |
