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https://github.com/JakubMelka/PDF4QT.git
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Use LF instead of CRLF
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Jakub Melka
@ -1,454 +1,454 @@
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// Copyright (C) 2020-2021 Jakub Melka
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||||
//
|
||||
// This file is part of PDF4QT.
|
||||
//
|
||||
// PDF4QT is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Lesser General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// with the written consent of the copyright owner, any later version.
|
||||
//
|
||||
// PDF4QT is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public License
|
||||
// along with PDF4QT. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
#ifndef CODEGENERATOR_H
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||||
#define CODEGENERATOR_H
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||||
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||||
#include <QObject>
|
||||
#include <QMetaEnum>
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||||
#include <QMetaObject>
|
||||
#include <QDomDocument>
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||||
#include <QDomElement>
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||||
#include <QObjectList>
|
||||
#include <QComboBox>
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||||
|
||||
namespace codegen
|
||||
{
|
||||
|
||||
struct CodeGeneratorParameters
|
||||
{
|
||||
bool header = false;
|
||||
int indent = 0;
|
||||
QString className;
|
||||
bool isFirstItem = false;
|
||||
bool isLastItem = false;
|
||||
};
|
||||
|
||||
class Serializer
|
||||
{
|
||||
public:
|
||||
static QObject* load(const QDomElement& element, QObject* parent);
|
||||
static void store(QObject* object, QDomElement& element);
|
||||
static QObject* clone(QObject* object, QObject* parent);
|
||||
|
||||
template<typename T>
|
||||
static inline QString convertEnumToString(T enumValue)
|
||||
{
|
||||
QMetaEnum metaEnum = QMetaEnum::fromType<T>();
|
||||
Q_ASSERT(metaEnum.isValid());
|
||||
return metaEnum.valueToKey(enumValue);
|
||||
}
|
||||
|
||||
template<typename T>
|
||||
static inline void convertStringToEnum(const QString enumString, T& value)
|
||||
{
|
||||
QMetaEnum metaEnum = QMetaEnum::fromType<T>();
|
||||
Q_ASSERT(metaEnum.isValid());
|
||||
bool ok = false;
|
||||
value = static_cast<T>(metaEnum.keyToValue(enumString.toLatin1().data(), &ok));
|
||||
if (!ok)
|
||||
{
|
||||
// Set default value, if something fails.
|
||||
value = T();
|
||||
}
|
||||
}
|
||||
|
||||
template<typename T>
|
||||
static inline void fillComboBox(QComboBox* comboBox, T value)
|
||||
{
|
||||
QMetaEnum metaEnum = QMetaEnum::fromType<T>();
|
||||
Q_ASSERT(metaEnum.isValid());
|
||||
|
||||
const int keyCount = metaEnum.keyCount();
|
||||
comboBox->setUpdatesEnabled(false);
|
||||
comboBox->clear();
|
||||
for (int i = 0; i < keyCount; ++i)
|
||||
{
|
||||
comboBox->addItem(metaEnum.key(i), metaEnum.value(i));
|
||||
}
|
||||
comboBox->setCurrentIndex(comboBox->findData(int(value)));
|
||||
comboBox->setUpdatesEnabled(true);
|
||||
}
|
||||
};
|
||||
|
||||
class GeneratedFunction;
|
||||
|
||||
class GeneratedCodeStorage : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = QObject;
|
||||
|
||||
public:
|
||||
Q_INVOKABLE GeneratedCodeStorage(QObject* parent);
|
||||
|
||||
Q_PROPERTY(QObjectList functions READ getFunctions WRITE setFunctions)
|
||||
|
||||
QObjectList getFunctions() const;
|
||||
void setFunctions(const QObjectList& functions);
|
||||
|
||||
GeneratedFunction* addFunction(const QString& name);
|
||||
GeneratedFunction* addFunction(GeneratedFunction* function);
|
||||
void removeFunction(GeneratedFunction* function);
|
||||
|
||||
void generateCode(QTextStream& stream, CodeGeneratorParameters& parameters) const;
|
||||
|
||||
private:
|
||||
QObjectList m_functions;
|
||||
};
|
||||
|
||||
class GeneratedBase : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = QObject;
|
||||
|
||||
public:
|
||||
using BaseClass::BaseClass;
|
||||
|
||||
enum class FieldType
|
||||
{
|
||||
Name,
|
||||
ItemType,
|
||||
DataType,
|
||||
Value,
|
||||
Description
|
||||
};
|
||||
|
||||
enum DataType
|
||||
{
|
||||
_void,
|
||||
_PDFNull,
|
||||
_bool,
|
||||
_PDFInteger,
|
||||
_PDFReal,
|
||||
_PDFObjectReference,
|
||||
_PDFObject,
|
||||
_PDFIntegerVector,
|
||||
_PDFObjectReferenceVector,
|
||||
_PDFFormSubmitFlags,
|
||||
_QString,
|
||||
_QPointF,
|
||||
_QRectF,
|
||||
_QColor,
|
||||
_QVariant,
|
||||
_QPolygonF,
|
||||
_QDateTime,
|
||||
_QLocale,
|
||||
_QByteArray,
|
||||
_Polygons,
|
||||
_TextAnnotationIcon,
|
||||
_LinkHighlightMode,
|
||||
_TextAlignment,
|
||||
_AnnotationLineEnding,
|
||||
_AnnotationBorderStyle,
|
||||
_FileAttachmentIcon,
|
||||
_Stamp,
|
||||
_PDFDestination,
|
||||
_PageRotation
|
||||
};
|
||||
Q_ENUM(DataType)
|
||||
|
||||
Q_PROPERTY(QObjectList items READ getItems WRITE setItems)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const = 0;
|
||||
virtual QVariant readField(FieldType fieldType) const = 0;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) = 0;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) = 0;
|
||||
virtual bool canHaveSubitems() const = 0;
|
||||
virtual QStringList getCaptions() const = 0;
|
||||
virtual GeneratedBase* appendItem() = 0;
|
||||
|
||||
enum class Pass
|
||||
{
|
||||
Enter,
|
||||
Leave
|
||||
};
|
||||
|
||||
void generateSourceCode(QTextStream& stream, CodeGeneratorParameters& parameters) const;
|
||||
void applyFunctor(std::function<void(const GeneratedBase*, Pass)>& functor) const;
|
||||
|
||||
enum class Operation
|
||||
{
|
||||
Delete,
|
||||
MoveUp,
|
||||
MoveDown,
|
||||
NewSibling,
|
||||
NewChild
|
||||
};
|
||||
|
||||
GeneratedBase* getParent() { return qobject_cast<GeneratedBase*>(parent()); }
|
||||
const GeneratedBase* getParent() const { return qobject_cast<const GeneratedBase*>(parent()); }
|
||||
bool canPerformOperation(Operation operation) const;
|
||||
void performOperation(Operation operation);
|
||||
|
||||
QObjectList getItems() const;
|
||||
void setItems(const QObjectList& items);
|
||||
void addItem(QObject* object);
|
||||
void removeItem(QObject* object);
|
||||
void clearItems();
|
||||
|
||||
protected:
|
||||
virtual void generateSourceCodeImpl(QTextStream& stream, CodeGeneratorParameters& parameters, Pass pass) const;
|
||||
|
||||
QString getCppType(DataType type) const;
|
||||
QStringList getFormattedTextWithLayout(QString firstPrefix, QString prefix, QString text, int indent) const;
|
||||
QStringList getFormattedTextBlock(QString firstPrefix, QString prefix, QStringList texts, int indent) const;
|
||||
|
||||
private:
|
||||
QObjectList m_items;
|
||||
};
|
||||
|
||||
class GeneratedParameter : public GeneratedBase
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = GeneratedBase;
|
||||
|
||||
public:
|
||||
Q_INVOKABLE GeneratedParameter(QObject* parent);
|
||||
Q_PROPERTY(QString parameterName READ getParameterName WRITE setParameterName)
|
||||
Q_PROPERTY(DataType parameterType READ getParameterDataType WRITE setParameterDataType)
|
||||
Q_PROPERTY(QString parameterDescription READ getParameterDescription WRITE setParameterDescription)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const override;
|
||||
virtual QVariant readField(FieldType fieldType) const override;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) override;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) override;
|
||||
virtual bool canHaveSubitems() const override;
|
||||
virtual QStringList getCaptions() const override;
|
||||
virtual GeneratedBase* appendItem() override;
|
||||
|
||||
QString getParameterName() const;
|
||||
void setParameterName(const QString& parameterName);
|
||||
|
||||
DataType getParameterDataType() const;
|
||||
void setParameterDataType(const DataType& parameterDataType);
|
||||
|
||||
QString getParameterDescription() const;
|
||||
void setParameterDescription(const QString& parameterDescription);
|
||||
|
||||
private:
|
||||
QString m_parameterName;
|
||||
DataType m_parameterDataType = _void;
|
||||
QString m_parameterDescription;
|
||||
};
|
||||
|
||||
class GeneratedPDFObject : public GeneratedBase
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = GeneratedBase;
|
||||
|
||||
public:
|
||||
|
||||
enum ObjectType
|
||||
{
|
||||
Object,
|
||||
ArraySimple,
|
||||
ArrayComplex,
|
||||
Dictionary,
|
||||
DictionaryItemSimple,
|
||||
DictionaryItemComplex
|
||||
};
|
||||
Q_ENUM(ObjectType)
|
||||
|
||||
Q_INVOKABLE GeneratedPDFObject(QObject* parent);
|
||||
Q_PROPERTY(QString dictionaryItemName READ getDictionaryItemName WRITE setDictionaryItemName)
|
||||
Q_PROPERTY(ObjectType objectType READ getObjectType WRITE setObjectType)
|
||||
Q_PROPERTY(QString value READ getValue WRITE setValue)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const override;
|
||||
virtual QVariant readField(FieldType fieldType) const override;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) override;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) override;
|
||||
virtual bool canHaveSubitems() const override;
|
||||
virtual QStringList getCaptions() const override;
|
||||
virtual GeneratedBase* appendItem() override;
|
||||
|
||||
QString getValue() const;
|
||||
void setValue(const QString& value);
|
||||
|
||||
ObjectType getObjectType() const;
|
||||
void setObjectType(ObjectType objectType);
|
||||
|
||||
QString getDictionaryItemName() const;
|
||||
void setDictionaryItemName(const QString& dictionaryItemName);
|
||||
|
||||
protected:
|
||||
virtual void generateSourceCodeImpl(QTextStream& stream, CodeGeneratorParameters& parameters, Pass pass) const override;
|
||||
|
||||
private:
|
||||
QString m_dictionaryItemName;
|
||||
ObjectType m_objectType = Object;
|
||||
QString m_value;
|
||||
};
|
||||
|
||||
class GeneratedAction : public GeneratedBase
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = GeneratedBase;
|
||||
|
||||
public:
|
||||
|
||||
enum ActionType
|
||||
{
|
||||
Parameters,
|
||||
CreateObject,
|
||||
Code
|
||||
};
|
||||
Q_ENUM(ActionType)
|
||||
|
||||
Q_INVOKABLE GeneratedAction(QObject* parent);
|
||||
Q_PROPERTY(ActionType actionType READ getActionType WRITE setActionType)
|
||||
Q_PROPERTY(QString variableName READ getVariableName WRITE setVariableName)
|
||||
Q_PROPERTY(DataType variableType READ getVariableType WRITE setVariableType)
|
||||
Q_PROPERTY(QString code READ getCode WRITE setCode)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const override;
|
||||
virtual QVariant readField(FieldType fieldType) const override;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) override;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) override;
|
||||
virtual bool canHaveSubitems() const override;
|
||||
virtual QStringList getCaptions() const override;
|
||||
virtual GeneratedBase* appendItem() override;
|
||||
|
||||
ActionType getActionType() const;
|
||||
void setActionType(ActionType actionType);
|
||||
|
||||
QString getVariableName() const;
|
||||
void setVariableName(const QString& variableName);
|
||||
|
||||
DataType getVariableType() const;
|
||||
void setVariableType(DataType variableType);
|
||||
|
||||
QString getCode() const;
|
||||
void setCode(const QString& code);
|
||||
|
||||
protected:
|
||||
virtual void generateSourceCodeImpl(QTextStream& stream, CodeGeneratorParameters& parameters, Pass pass) const override;
|
||||
|
||||
private:
|
||||
ActionType m_actionType;
|
||||
QString m_variableName;
|
||||
DataType m_variableType = _void;
|
||||
QString m_code;
|
||||
};
|
||||
|
||||
class GeneratedFunction : public GeneratedBase
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = GeneratedBase;
|
||||
|
||||
public:
|
||||
|
||||
enum FunctionType
|
||||
{
|
||||
Structure,
|
||||
Annotations,
|
||||
ColorSpace,
|
||||
Actions,
|
||||
Forms
|
||||
};
|
||||
Q_ENUM(FunctionType)
|
||||
|
||||
|
||||
Q_INVOKABLE GeneratedFunction(QObject* parent);
|
||||
|
||||
Q_PROPERTY(FunctionType functionType READ getFunctionType WRITE setFunctionType)
|
||||
Q_PROPERTY(QString functionName READ getFunctionName WRITE setFunctionName)
|
||||
Q_PROPERTY(QString functionDescription READ getFunctionDescription WRITE setFunctionDescription)
|
||||
Q_PROPERTY(DataType returnType READ getReturnType WRITE setReturnType)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const override;
|
||||
virtual QVariant readField(FieldType fieldType) const override;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) override;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) override;
|
||||
virtual bool canHaveSubitems() const override;
|
||||
virtual QStringList getCaptions() const override;
|
||||
virtual GeneratedBase* appendItem() override;
|
||||
|
||||
QString getFunctionTypeString() const;
|
||||
void setFunctionTypeString(const QString& string);
|
||||
|
||||
FunctionType getFunctionType() const;
|
||||
void setFunctionType(const FunctionType& functionType);
|
||||
|
||||
QString getFunctionName() const;
|
||||
void setFunctionName(const QString& functionName);
|
||||
|
||||
QString getFunctionDescription() const;
|
||||
void setFunctionDescription(const QString& functionDescription);
|
||||
|
||||
DataType getReturnType() const;
|
||||
void setReturnType(DataType returnType);
|
||||
|
||||
/// Create a clone of this function
|
||||
GeneratedFunction* clone(QObject* parent);
|
||||
|
||||
void generateCode(QTextStream& stream, CodeGeneratorParameters& parameters) const;
|
||||
|
||||
private:
|
||||
FunctionType m_functionType = FunctionType::Annotations;
|
||||
QString m_functionName;
|
||||
QString m_functionDescription;
|
||||
DataType m_returnType = _void;
|
||||
};
|
||||
|
||||
class CodeGenerator : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = QObject;
|
||||
|
||||
public:
|
||||
CodeGenerator(QObject* parent = nullptr);
|
||||
|
||||
void initialize();
|
||||
|
||||
QObjectList getFunctions() const { return m_storage->getFunctions(); }
|
||||
GeneratedFunction* addFunction(const QString& name) { return m_storage->addFunction(name); }
|
||||
GeneratedFunction* addFunction(GeneratedFunction* function) { return m_storage->addFunction(function); }
|
||||
void removeFunction(GeneratedFunction* function) { m_storage->removeFunction(function); }
|
||||
|
||||
void load(const QDomDocument& document);
|
||||
void store(QDomDocument& document);
|
||||
|
||||
void generateCode(QString headerName, QString sourceName) const;
|
||||
|
||||
private:
|
||||
QString generateHeader(int indent) const;
|
||||
QString generateSource(QString className, int indent) const;
|
||||
|
||||
GeneratedCodeStorage* m_storage = nullptr;
|
||||
};
|
||||
|
||||
} // namespace codegen
|
||||
|
||||
Q_DECLARE_METATYPE(codegen::GeneratedCodeStorage*)
|
||||
Q_DECLARE_METATYPE(codegen::GeneratedFunction*)
|
||||
|
||||
#endif // CODEGENERATOR_H
|
||||
// Copyright (C) 2020-2021 Jakub Melka
|
||||
//
|
||||
// This file is part of PDF4QT.
|
||||
//
|
||||
// PDF4QT is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Lesser General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// with the written consent of the copyright owner, any later version.
|
||||
//
|
||||
// PDF4QT is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public License
|
||||
// along with PDF4QT. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
#ifndef CODEGENERATOR_H
|
||||
#define CODEGENERATOR_H
|
||||
|
||||
#include <QObject>
|
||||
#include <QMetaEnum>
|
||||
#include <QMetaObject>
|
||||
#include <QDomDocument>
|
||||
#include <QDomElement>
|
||||
#include <QObjectList>
|
||||
#include <QComboBox>
|
||||
|
||||
namespace codegen
|
||||
{
|
||||
|
||||
struct CodeGeneratorParameters
|
||||
{
|
||||
bool header = false;
|
||||
int indent = 0;
|
||||
QString className;
|
||||
bool isFirstItem = false;
|
||||
bool isLastItem = false;
|
||||
};
|
||||
|
||||
class Serializer
|
||||
{
|
||||
public:
|
||||
static QObject* load(const QDomElement& element, QObject* parent);
|
||||
static void store(QObject* object, QDomElement& element);
|
||||
static QObject* clone(QObject* object, QObject* parent);
|
||||
|
||||
template<typename T>
|
||||
static inline QString convertEnumToString(T enumValue)
|
||||
{
|
||||
QMetaEnum metaEnum = QMetaEnum::fromType<T>();
|
||||
Q_ASSERT(metaEnum.isValid());
|
||||
return metaEnum.valueToKey(enumValue);
|
||||
}
|
||||
|
||||
template<typename T>
|
||||
static inline void convertStringToEnum(const QString enumString, T& value)
|
||||
{
|
||||
QMetaEnum metaEnum = QMetaEnum::fromType<T>();
|
||||
Q_ASSERT(metaEnum.isValid());
|
||||
bool ok = false;
|
||||
value = static_cast<T>(metaEnum.keyToValue(enumString.toLatin1().data(), &ok));
|
||||
if (!ok)
|
||||
{
|
||||
// Set default value, if something fails.
|
||||
value = T();
|
||||
}
|
||||
}
|
||||
|
||||
template<typename T>
|
||||
static inline void fillComboBox(QComboBox* comboBox, T value)
|
||||
{
|
||||
QMetaEnum metaEnum = QMetaEnum::fromType<T>();
|
||||
Q_ASSERT(metaEnum.isValid());
|
||||
|
||||
const int keyCount = metaEnum.keyCount();
|
||||
comboBox->setUpdatesEnabled(false);
|
||||
comboBox->clear();
|
||||
for (int i = 0; i < keyCount; ++i)
|
||||
{
|
||||
comboBox->addItem(metaEnum.key(i), metaEnum.value(i));
|
||||
}
|
||||
comboBox->setCurrentIndex(comboBox->findData(int(value)));
|
||||
comboBox->setUpdatesEnabled(true);
|
||||
}
|
||||
};
|
||||
|
||||
class GeneratedFunction;
|
||||
|
||||
class GeneratedCodeStorage : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = QObject;
|
||||
|
||||
public:
|
||||
Q_INVOKABLE GeneratedCodeStorage(QObject* parent);
|
||||
|
||||
Q_PROPERTY(QObjectList functions READ getFunctions WRITE setFunctions)
|
||||
|
||||
QObjectList getFunctions() const;
|
||||
void setFunctions(const QObjectList& functions);
|
||||
|
||||
GeneratedFunction* addFunction(const QString& name);
|
||||
GeneratedFunction* addFunction(GeneratedFunction* function);
|
||||
void removeFunction(GeneratedFunction* function);
|
||||
|
||||
void generateCode(QTextStream& stream, CodeGeneratorParameters& parameters) const;
|
||||
|
||||
private:
|
||||
QObjectList m_functions;
|
||||
};
|
||||
|
||||
class GeneratedBase : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = QObject;
|
||||
|
||||
public:
|
||||
using BaseClass::BaseClass;
|
||||
|
||||
enum class FieldType
|
||||
{
|
||||
Name,
|
||||
ItemType,
|
||||
DataType,
|
||||
Value,
|
||||
Description
|
||||
};
|
||||
|
||||
enum DataType
|
||||
{
|
||||
_void,
|
||||
_PDFNull,
|
||||
_bool,
|
||||
_PDFInteger,
|
||||
_PDFReal,
|
||||
_PDFObjectReference,
|
||||
_PDFObject,
|
||||
_PDFIntegerVector,
|
||||
_PDFObjectReferenceVector,
|
||||
_PDFFormSubmitFlags,
|
||||
_QString,
|
||||
_QPointF,
|
||||
_QRectF,
|
||||
_QColor,
|
||||
_QVariant,
|
||||
_QPolygonF,
|
||||
_QDateTime,
|
||||
_QLocale,
|
||||
_QByteArray,
|
||||
_Polygons,
|
||||
_TextAnnotationIcon,
|
||||
_LinkHighlightMode,
|
||||
_TextAlignment,
|
||||
_AnnotationLineEnding,
|
||||
_AnnotationBorderStyle,
|
||||
_FileAttachmentIcon,
|
||||
_Stamp,
|
||||
_PDFDestination,
|
||||
_PageRotation
|
||||
};
|
||||
Q_ENUM(DataType)
|
||||
|
||||
Q_PROPERTY(QObjectList items READ getItems WRITE setItems)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const = 0;
|
||||
virtual QVariant readField(FieldType fieldType) const = 0;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) = 0;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) = 0;
|
||||
virtual bool canHaveSubitems() const = 0;
|
||||
virtual QStringList getCaptions() const = 0;
|
||||
virtual GeneratedBase* appendItem() = 0;
|
||||
|
||||
enum class Pass
|
||||
{
|
||||
Enter,
|
||||
Leave
|
||||
};
|
||||
|
||||
void generateSourceCode(QTextStream& stream, CodeGeneratorParameters& parameters) const;
|
||||
void applyFunctor(std::function<void(const GeneratedBase*, Pass)>& functor) const;
|
||||
|
||||
enum class Operation
|
||||
{
|
||||
Delete,
|
||||
MoveUp,
|
||||
MoveDown,
|
||||
NewSibling,
|
||||
NewChild
|
||||
};
|
||||
|
||||
GeneratedBase* getParent() { return qobject_cast<GeneratedBase*>(parent()); }
|
||||
const GeneratedBase* getParent() const { return qobject_cast<const GeneratedBase*>(parent()); }
|
||||
bool canPerformOperation(Operation operation) const;
|
||||
void performOperation(Operation operation);
|
||||
|
||||
QObjectList getItems() const;
|
||||
void setItems(const QObjectList& items);
|
||||
void addItem(QObject* object);
|
||||
void removeItem(QObject* object);
|
||||
void clearItems();
|
||||
|
||||
protected:
|
||||
virtual void generateSourceCodeImpl(QTextStream& stream, CodeGeneratorParameters& parameters, Pass pass) const;
|
||||
|
||||
QString getCppType(DataType type) const;
|
||||
QStringList getFormattedTextWithLayout(QString firstPrefix, QString prefix, QString text, int indent) const;
|
||||
QStringList getFormattedTextBlock(QString firstPrefix, QString prefix, QStringList texts, int indent) const;
|
||||
|
||||
private:
|
||||
QObjectList m_items;
|
||||
};
|
||||
|
||||
class GeneratedParameter : public GeneratedBase
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = GeneratedBase;
|
||||
|
||||
public:
|
||||
Q_INVOKABLE GeneratedParameter(QObject* parent);
|
||||
Q_PROPERTY(QString parameterName READ getParameterName WRITE setParameterName)
|
||||
Q_PROPERTY(DataType parameterType READ getParameterDataType WRITE setParameterDataType)
|
||||
Q_PROPERTY(QString parameterDescription READ getParameterDescription WRITE setParameterDescription)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const override;
|
||||
virtual QVariant readField(FieldType fieldType) const override;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) override;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) override;
|
||||
virtual bool canHaveSubitems() const override;
|
||||
virtual QStringList getCaptions() const override;
|
||||
virtual GeneratedBase* appendItem() override;
|
||||
|
||||
QString getParameterName() const;
|
||||
void setParameterName(const QString& parameterName);
|
||||
|
||||
DataType getParameterDataType() const;
|
||||
void setParameterDataType(const DataType& parameterDataType);
|
||||
|
||||
QString getParameterDescription() const;
|
||||
void setParameterDescription(const QString& parameterDescription);
|
||||
|
||||
private:
|
||||
QString m_parameterName;
|
||||
DataType m_parameterDataType = _void;
|
||||
QString m_parameterDescription;
|
||||
};
|
||||
|
||||
class GeneratedPDFObject : public GeneratedBase
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = GeneratedBase;
|
||||
|
||||
public:
|
||||
|
||||
enum ObjectType
|
||||
{
|
||||
Object,
|
||||
ArraySimple,
|
||||
ArrayComplex,
|
||||
Dictionary,
|
||||
DictionaryItemSimple,
|
||||
DictionaryItemComplex
|
||||
};
|
||||
Q_ENUM(ObjectType)
|
||||
|
||||
Q_INVOKABLE GeneratedPDFObject(QObject* parent);
|
||||
Q_PROPERTY(QString dictionaryItemName READ getDictionaryItemName WRITE setDictionaryItemName)
|
||||
Q_PROPERTY(ObjectType objectType READ getObjectType WRITE setObjectType)
|
||||
Q_PROPERTY(QString value READ getValue WRITE setValue)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const override;
|
||||
virtual QVariant readField(FieldType fieldType) const override;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) override;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) override;
|
||||
virtual bool canHaveSubitems() const override;
|
||||
virtual QStringList getCaptions() const override;
|
||||
virtual GeneratedBase* appendItem() override;
|
||||
|
||||
QString getValue() const;
|
||||
void setValue(const QString& value);
|
||||
|
||||
ObjectType getObjectType() const;
|
||||
void setObjectType(ObjectType objectType);
|
||||
|
||||
QString getDictionaryItemName() const;
|
||||
void setDictionaryItemName(const QString& dictionaryItemName);
|
||||
|
||||
protected:
|
||||
virtual void generateSourceCodeImpl(QTextStream& stream, CodeGeneratorParameters& parameters, Pass pass) const override;
|
||||
|
||||
private:
|
||||
QString m_dictionaryItemName;
|
||||
ObjectType m_objectType = Object;
|
||||
QString m_value;
|
||||
};
|
||||
|
||||
class GeneratedAction : public GeneratedBase
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = GeneratedBase;
|
||||
|
||||
public:
|
||||
|
||||
enum ActionType
|
||||
{
|
||||
Parameters,
|
||||
CreateObject,
|
||||
Code
|
||||
};
|
||||
Q_ENUM(ActionType)
|
||||
|
||||
Q_INVOKABLE GeneratedAction(QObject* parent);
|
||||
Q_PROPERTY(ActionType actionType READ getActionType WRITE setActionType)
|
||||
Q_PROPERTY(QString variableName READ getVariableName WRITE setVariableName)
|
||||
Q_PROPERTY(DataType variableType READ getVariableType WRITE setVariableType)
|
||||
Q_PROPERTY(QString code READ getCode WRITE setCode)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const override;
|
||||
virtual QVariant readField(FieldType fieldType) const override;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) override;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) override;
|
||||
virtual bool canHaveSubitems() const override;
|
||||
virtual QStringList getCaptions() const override;
|
||||
virtual GeneratedBase* appendItem() override;
|
||||
|
||||
ActionType getActionType() const;
|
||||
void setActionType(ActionType actionType);
|
||||
|
||||
QString getVariableName() const;
|
||||
void setVariableName(const QString& variableName);
|
||||
|
||||
DataType getVariableType() const;
|
||||
void setVariableType(DataType variableType);
|
||||
|
||||
QString getCode() const;
|
||||
void setCode(const QString& code);
|
||||
|
||||
protected:
|
||||
virtual void generateSourceCodeImpl(QTextStream& stream, CodeGeneratorParameters& parameters, Pass pass) const override;
|
||||
|
||||
private:
|
||||
ActionType m_actionType;
|
||||
QString m_variableName;
|
||||
DataType m_variableType = _void;
|
||||
QString m_code;
|
||||
};
|
||||
|
||||
class GeneratedFunction : public GeneratedBase
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = GeneratedBase;
|
||||
|
||||
public:
|
||||
|
||||
enum FunctionType
|
||||
{
|
||||
Structure,
|
||||
Annotations,
|
||||
ColorSpace,
|
||||
Actions,
|
||||
Forms
|
||||
};
|
||||
Q_ENUM(FunctionType)
|
||||
|
||||
|
||||
Q_INVOKABLE GeneratedFunction(QObject* parent);
|
||||
|
||||
Q_PROPERTY(FunctionType functionType READ getFunctionType WRITE setFunctionType)
|
||||
Q_PROPERTY(QString functionName READ getFunctionName WRITE setFunctionName)
|
||||
Q_PROPERTY(QString functionDescription READ getFunctionDescription WRITE setFunctionDescription)
|
||||
Q_PROPERTY(DataType returnType READ getReturnType WRITE setReturnType)
|
||||
|
||||
virtual bool hasField(FieldType fieldType) const override;
|
||||
virtual QVariant readField(FieldType fieldType) const override;
|
||||
virtual void writeField(FieldType fieldType, QVariant value) override;
|
||||
virtual void fillComboBox(QComboBox* comboBox, FieldType fieldType) override;
|
||||
virtual bool canHaveSubitems() const override;
|
||||
virtual QStringList getCaptions() const override;
|
||||
virtual GeneratedBase* appendItem() override;
|
||||
|
||||
QString getFunctionTypeString() const;
|
||||
void setFunctionTypeString(const QString& string);
|
||||
|
||||
FunctionType getFunctionType() const;
|
||||
void setFunctionType(const FunctionType& functionType);
|
||||
|
||||
QString getFunctionName() const;
|
||||
void setFunctionName(const QString& functionName);
|
||||
|
||||
QString getFunctionDescription() const;
|
||||
void setFunctionDescription(const QString& functionDescription);
|
||||
|
||||
DataType getReturnType() const;
|
||||
void setReturnType(DataType returnType);
|
||||
|
||||
/// Create a clone of this function
|
||||
GeneratedFunction* clone(QObject* parent);
|
||||
|
||||
void generateCode(QTextStream& stream, CodeGeneratorParameters& parameters) const;
|
||||
|
||||
private:
|
||||
FunctionType m_functionType = FunctionType::Annotations;
|
||||
QString m_functionName;
|
||||
QString m_functionDescription;
|
||||
DataType m_returnType = _void;
|
||||
};
|
||||
|
||||
class CodeGenerator : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
using BaseClass = QObject;
|
||||
|
||||
public:
|
||||
CodeGenerator(QObject* parent = nullptr);
|
||||
|
||||
void initialize();
|
||||
|
||||
QObjectList getFunctions() const { return m_storage->getFunctions(); }
|
||||
GeneratedFunction* addFunction(const QString& name) { return m_storage->addFunction(name); }
|
||||
GeneratedFunction* addFunction(GeneratedFunction* function) { return m_storage->addFunction(function); }
|
||||
void removeFunction(GeneratedFunction* function) { m_storage->removeFunction(function); }
|
||||
|
||||
void load(const QDomDocument& document);
|
||||
void store(QDomDocument& document);
|
||||
|
||||
void generateCode(QString headerName, QString sourceName) const;
|
||||
|
||||
private:
|
||||
QString generateHeader(int indent) const;
|
||||
QString generateSource(QString className, int indent) const;
|
||||
|
||||
GeneratedCodeStorage* m_storage = nullptr;
|
||||
};
|
||||
|
||||
} // namespace codegen
|
||||
|
||||
Q_DECLARE_METATYPE(codegen::GeneratedCodeStorage*)
|
||||
Q_DECLARE_METATYPE(codegen::GeneratedFunction*)
|
||||
|
||||
#endif // CODEGENERATOR_H
|
||||
|
||||
Reference in New Issue
Block a user