Continues migration with DDS, Common

Lts/Common/CodeGen/GeneratorGrantleeBase.h

@@ -0,0 +1,53 @@
+
+
+#pragma once
+
+#include "codegen_export.h"
+#include "XmlReader.h"
+#include <QObject>
+#include <QSharedPointer>
+
+namespace NGL
+{
+class INGLLogger;
+}
+
+namespace Grantlee
+{
+class Context;
+class Engine;
+class TemplateImpl;
+using Template = QSharedPointer<TemplateImpl>;
+}
+namespace CodeGen
+{
+class StructBuilder;
+
+class GeneratorGrantleeBase : public QObject
+{
+  Q_OBJECT
+public:
+  virtual ~GeneratorGrantleeBase();
+  virtual bool init(const XmlReader *reader, StructBuilder *structBuilder) = 0;
+  bool setTemplate(const QString &templateName, const QString &tmpl);
+  QString render() const;
+  QString errorString() const;
+  bool generateData(const QString &templateName,
+                    const QString &outDirectory);
+
+protected:
+  explicit GeneratorGrantleeBase(const char *loggerName);
+
+  bool initInternal(const XmlReader *reader, StructBuilder *structBuilder);
+  bool readFile(const QString &filename, QString &data) const;
+  bool getFilenameFromData(const QString &dataToParse, QString &filename) const;
+  void addCustomFunctions(const QVector<CustomServiceFunctionInformation> &customFunctions);
+  void exportUsedServices(const XmlReader *reader);
+protected:
+  Grantlee::Engine *m_engine;
+  Grantlee::Context *m_ctx;
+  Grantlee::Template m_template;
+  StructBuilder *m_structBuilder;
+  NGL::INGLLogger &m_logger;
+};
+}