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/*
* This file is part of the Shiboken Python Binding Generator project.
*
* Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
*
* Contact: PySide team <contact@pyside.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation. Please
* review the following information to ensure the GNU Lesser General
* Public License version 2.1 requirements will be met:
* http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
*
* As a special exception to the GNU Lesser General Public License
* version 2.1, the object code form of a "work that uses the Library"
* may incorporate material from a header file that is part of the
* Library. You may distribute such object code under terms of your
* choice, provided that the incorporated material (i) does not exceed
* more than 5% of the total size of the Library; and (ii) is limited to
* numerical parameters, data structure layouts, accessors, macros,
* inline functions and templates.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#ifndef OBJECTTYPE_H
#define OBJECTTYPE_H
#include <list>
#include "str.h"
#include "null.h"
#include "libsamplemacros.h"
struct LIBSAMPLE_API Event
{
enum EventType {
NO_EVENT,
BASIC_EVENT,
SOME_EVENT,
ANY_EVENT
};
Event(EventType eventType) : m_eventType(eventType) {}
EventType eventType() { return m_eventType; }
private:
EventType m_eventType;
};
class ObjectTypeLayout;
class ObjectType;
typedef std::list<ObjectType*> ObjectTypeList;
class LIBSAMPLE_API ObjectType
{
public:
ObjectType(ObjectType* parent = 0);
virtual ~ObjectType();
// factory method
static ObjectType* create() { return new ObjectType(); }
static ObjectType* createWithChild();
void setParent(ObjectType* parent);
ObjectType* parent() const { return m_parent; }
const ObjectTypeList& children() const { return m_children; }
void killChild(const Str& name);
void removeChild(ObjectType* child);
ObjectType* takeChild(ObjectType* child);
virtual ObjectType* takeChild(const Str& name);
ObjectType* findChild(const Str& name);
Str objectName() const;
void setObjectName(const Str& name);
unsigned long identifier() const { return reinterpret_cast<unsigned long>(this); }
bool causeEvent(Event::EventType eventType);
// Returns true if the event is processed.
virtual bool event(Event* event);
static int processEvent(ObjectTypeList objects, Event *event);
// This nonsense method emulate QWidget.setLayout method
// All layout objects will became children of this object.
void setLayout(ObjectTypeLayout* layout);
ObjectTypeLayout* layout() const { return m_layout; }
// This method should be reimplemented by ObjectTypeLayout.
virtual bool isLayoutType() { return false; }
unsigned char callWithEnum(const Str& prefix, Event::EventType type, unsigned char value=80);
unsigned char callWithEnum(const Str& prefix, unsigned char value=0);
//Functions used in test with named arguments
void setObjectSplittedName(const char*, const Str& prefix = Str("<unk"), const Str& suffix = Str("nown>"));
void setObjectNameWithSize(const char*, int size=9, const Str& name = Str("<unknown>"));
void setObjectNameWithSize(const Str& name = Str("<unknown>"), int size=9);
//Function used to comfuse the generator when two values accept Null as arg
void setObject(ObjectType *);
void setObject(const Null&);
int callId() const;
private:
ObjectType(const ObjectType&);
ObjectType& operator=(const ObjectType&);
ObjectTypeLayout* takeLayout();
Str m_objectName;
ObjectType* m_parent;
ObjectTypeList m_children;
ObjectTypeLayout* m_layout;
//used on overload null test
int m_call_id;
};
LIBSAMPLE_API unsigned int objectTypeHash(const ObjectType* objectType);
#endif // OBJECTTYPE_H
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