Differential D14948 Diff 40048 templates/scriptabletags/scriptabletags.h

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templates/scriptabletags/scriptabletags.h

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19*/ 19​*/
20 20​
21#ifndef SCRIPTABLETAGS_H 21​#ifndef SCRIPTABLETAGS_H
22#define SCRIPTABLETAGS_H 22​#define SCRIPTABLETAGS_H
23 23​
24#include "node.h" 24​#include "node.h"
25#include "taglibraryinterface.h" 25​#include "taglibraryinterface.h"
26 26​
27// #include <QtScript/QScriptEngine> 27​#include <QtQml/QJSValue>
28 28​
29// #include <QtScript/QSharedPointer> 29​// #include <QtQml/QSharedPointer>
30// typedef QSharedPointer<QScriptEngine> ScriptEnginePointer; 30​// typedef QSharedPointer<QJSEngine> ScriptEnginePointer;
31 31​
32class QScriptEngine; 32​QT_FORWARD_DECLARE_CLASS(QJSEngine)
33 33​
34namespace Grantlee 34​namespace Grantlee
35{ 35​{
36class Engine; 36​class Engine;
37class Parser; 37​class Parser;
38 38​
39​class ScriptableHelperFunctions : public QObject
40​{
41​ Q_OBJECT
42​ QJSEngine *m_scriptEngine;
43​public:
44​ ScriptableHelperFunctions(QJSEngine *scriptEngine) : m_scriptEngine(scriptEngine) { }
45​
46​ Q_INVOKABLE QJSValue markSafeFunction(QJSValue inputValue);
47​ Q_INVOKABLE QJSValue ScriptableFilterExpressionConstructor(QString name, QObject *parserObj = nullptr);
48​ Q_INVOKABLE QJSValue ScriptableNodeConstructor(QJSValue callContext);
49​ Q_INVOKABLE QJSValue ScriptableVariableConstructor(QString name);
50​ Q_INVOKABLE QJSValue ScriptableTemplateConstructor(QString content, QString name, QObject *parent);
51​};
52​
39class ScriptableTagLibrary : public QObject, public TagLibraryInterface 53​class ScriptableTagLibrary : public QObject, public TagLibraryInterface
40{ 54​{
41 Q_OBJECT 55​ Q_OBJECT
42 Q_INTERFACES(Grantlee::TagLibraryInterface) 56​ Q_INTERFACES(Grantlee::TagLibraryInterface)
43 Q_PLUGIN_METADATA(IID "org.grantlee.TagLibraryInterface") 57​ Q_PLUGIN_METADATA(IID "org.grantlee.TagLibraryInterface")
44public: 58​public:
45 ScriptableTagLibrary(QObject *parent = 0); 59​ ScriptableTagLibrary(QObject *parent = 0);
46 60​
47 QHash<QString, AbstractNodeFactory *> nodeFactories(const QString &name 61​ QHash<QString, AbstractNodeFactory *> nodeFactories(const QString &name
48 = QString()) override; 62​ = QString()) override;
49 63​
50 QHash<QString, Filter *> filters(const QString &name = QString()) override; 64​ QHash<QString, Filter *> filters(const QString &name = QString()) override;
51 65​
52public Q_SLOTS: 66​public Q_SLOTS:
53 void addFactory(const QString &factoryName, const QString &tagname); 67​ void addFactory(const QString &factoryName, const QString &tagname);
54 void addFilter(const QString &filterName); 68​ void addFilter(const QString &filterName);
55 69​
56protected: 70​protected:
57 bool evaluateScript(const QString &name); 71​ bool evaluateScript(const QString &name);
58 QHash<QString, AbstractNodeFactory *> getFactories(); 72​ QHash<QString, AbstractNodeFactory *> getFactories();
59 QHash<QString, Filter *> getFilters(); 73​ QHash<QString, Filter *> getFilters();
60 74​
61private: 75​private:
62 // ScriptEnginePointer m_scriptEngine; 76​ // ScriptEnginePointer m_scriptEngine;
63 QScriptEngine *m_scriptEngine; 77​ QJSEngine *m_scriptEngine;
78​ QJSValue m_functions;
64 QHash<QString, AbstractNodeFactory *> m_nodeFactories; 79​ QHash<QString, AbstractNodeFactory *> m_nodeFactories;
65 QHash<QString, QString> m_factoryNames; 80​ QHash<QString, QString> m_factoryNames;
66 QStringList m_filterNames; 81​ QStringList m_filterNames;
67 QHash<QString, Filter *> m_filters; 82​ QHash<QString, Filter *> m_filters;
68}; 83​};
69} 84​}
70 85​
71#endif 86​#endif