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handle js value convert & function invocation

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王劲鹏
2019-12-06 19:47:59 +08:00
parent 75ebd5c0d6
commit 06f96f33fe
9 changed files with 115 additions and 14 deletions
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4
doric/driver/driver.h
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@@ -8,7 +8,9 @@ class Driver {
public:
virtual void createContext(int contextId, QString* script) = 0;
virtual void destroyContext(int contextId) = 0;
virtual void invokeContextEntityMethod(int contextId, QString* method, QVector<QObject>* arguments) = 0;
virtual void invokeContextEntityMethod(int contextId, QString* method, ...) = 0;
virtual void invokeDoricMethod(QString* method, ...) = 0;
virtual ~Driver() = default;
};

33
doric/driver/native_driver.cpp
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@@ -1,4 +1,7 @@
#include "stdarg.h"
#include "native_driver.h"
#include "utility/utility.h"
NativeDriver::~NativeDriver() {
qDebug() << "NativeDriver destructor";
@@ -12,6 +15,34 @@ void NativeDriver::destroyContext(int contextId) {
jsEngine->destroyContext(contextId);
}
void NativeDriver::invokeContextEntityMethod(int contextId, QString* method, QVector<QObject>* arguments) {
void NativeDriver::invokeContextEntityMethod(int contextId, QString* method, ...) {
QJSValueList* arguments = new QJSValueList();
arguments->append(QJSValue(QString::number(contextId)));
arguments->append(QJSValue(*method));
va_list vaList;
va_start(vaList, method);
auto argument = va_arg(vaList, QVariant*);
while (argument != nullptr) {
if (QString(typeid(QJsonObject).name()).contains(QString(argument->typeName()))) {
QJsonObject* jsonObject = static_cast<QJsonObject*>(argument->data());
QJsonValue* jsonValue = new QJsonValue(*jsonObject);
QJSValue jsValue = Utility::convert(jsEngine->engine, *jsonValue);
delete jsonValue;
arguments->append(jsValue);
}
argument = va_arg(vaList, QVariant*);
}
va_end(vaList);
QJSValue result = jsEngine->engine->globalObject()
.property(Constant::GLOBAL_DORIC)
.property(Constant::DORIC_CONTEXT_INVOKE)
.call(*arguments);
qDebug() << result.toString();
delete arguments;
}
void NativeDriver::invokeDoricMethod(QString *method, ...) {
}

4
doric/driver/native_driver.h
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@@ -26,10 +26,10 @@ public:
}
void createContext(int contextId, QString *script) override;
void destroyContext(int contextId) override;
void invokeContextEntityMethod(int contextId, QString* method, QVector<QObject>* arguments) override;
void invokeContextEntityMethod(int contextId, QString* method, ...) override;
void invokeDoricMethod(QString* method, ...) override;
};
#endif // NATIVE_DRIVER_H