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Code

Data source management functions have been added to ScriptManager

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This commit is contained in:
Arin Alexander 2019-01-30 22:50:22 +03:00
parent 22eb936d1c
commit ab8d64e48e
2 changed files with 29 additions and 5 deletions
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22
limereport/lrscriptenginemanager.cpp
View File

@ -353,7 +353,7 @@ void ScriptEngineManager::setDataManager(DataSourceManager *dataManager){
);
addFunction(describer);
}
moveQObjectToScript(new DatasourceFunctions(dataManager), LimeReport::Const::DATAFUNCTIONS_MANAGER_NAME);
}
}
}
@ -564,6 +564,9 @@ void ScriptEngineManager::clearTableOfContents(){
ScriptValueType ScriptEngineManager::moveQObjectToScript(QObject* object, const QString objectName)
{
ScriptValueType obj = scriptEngine()->globalObject().property(objectName);
if (!obj.isNull()) delete obj.toQObject();
ScriptValueType result = scriptEngine()->newQObject(object);
scriptEngine()->globalObject().setProperty(objectName, result);
return result;
@ -866,7 +869,6 @@ ScriptEngineManager::ScriptEngineManager()
m_scriptEngine->setDefaultPrototype(qMetaTypeId<QComboBox*>(),
m_scriptEngine->newQObject(new ComboBoxPrototype()));
#endif
createLineFunction();
createNumberFomatFunction();
createDateFormatFunction();
@ -1786,8 +1788,6 @@ void LimeReport::TableOfContents::clear(){
}
//#ifdef USE_QJSENGINE
QObject* ComboBoxWrapperCreator::createWrapper(QObject *item)
{
QComboBox* comboBox = dynamic_cast<QComboBox*>(item);
@ -1797,7 +1797,19 @@ QObject* ComboBoxWrapperCreator::createWrapper(QObject *item)
return 0;
}
//#endif
bool DatasourceFunctions::next(const QString &datasourceName){
if (m_dataManager && m_dataManager->dataSource(datasourceName))
return m_dataManager->dataSource(datasourceName)->next();
return false;
}
bool DatasourceFunctions::isEOF(const QString &datasourceName)
{
if (m_dataManager && m_dataManager->dataSource(datasourceName))
return m_dataManager->dataSource(datasourceName)->eof();
return false;
}
#ifndef USE_QJSENGINE
void ComboBoxPrototype::addItem(const QString &text)

12
limereport/lrscriptenginemanager.h
View File

@ -52,6 +52,8 @@
#include "lrscriptenginemanagerintf.h"
#include "lrcallbackdatasourceintf.h"
#include "lrcollection.h"
#include "lrdatasourceintf.h"
#include "lrdatasourcemanagerintf.h"
namespace LimeReport{
@ -296,6 +298,16 @@ private:
QObject* createWrapper(QObject* item);
};
class DatasourceFunctions : public QObject{
Q_OBJECT
public:
explicit DatasourceFunctions(IDataSourceManager* dataManager): m_dataManager(dataManager){}
Q_INVOKABLE bool next(const QString& datasourceName);
Q_INVOKABLE bool isEOF(const QString& datasourceName);
private:
IDataSourceManager* m_dataManager;
};
class ScriptFunctionsManager : public QObject{
Q_OBJECT
public: