93 lines
2.9 KiB
C++
93 lines
2.9 KiB
C++
/*
|
|
* Copyright (C) 2012 Open Source Robotics Foundation
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
*/
|
|
|
|
#ifndef _VIEWERFACTORY_HH_
|
|
#define _VIEWERFACTORY_HH_
|
|
|
|
#include <string>
|
|
#include <map>
|
|
#include <vector>
|
|
|
|
#include "gazebo/gui/GuiTypes.hh"
|
|
#include "gazebo/util/system.hh"
|
|
|
|
class QWidget;
|
|
|
|
namespace gazebo
|
|
{
|
|
namespace gui
|
|
{
|
|
/// \def ViewFactoryFn
|
|
/// \brief Prototype for view factory functions
|
|
typedef TopicView* (*ViewFactoryFn) (QWidget *_parent);
|
|
|
|
/// \addtogroup gazebo_gui
|
|
/// \{
|
|
/// \class ViewFactory ViewFactory.hh gui/viewers/ViewFactory.hh
|
|
/// \brief The view factory creates GUI widgets to visualize data on
|
|
/// a topic.
|
|
class GZ_GUI_VISIBLE ViewFactory
|
|
{
|
|
/// \brief Register all known views
|
|
public: static void RegisterAll();
|
|
|
|
/// \brief Register a view class
|
|
/// (called by view registration function).
|
|
/// \param[in] _className Name of class of view to register.
|
|
/// \param[in] _factoryfn Function handle for registration.
|
|
public: static void RegisterView(const std::string &_className,
|
|
ViewFactoryFn _factoryfn);
|
|
|
|
/// \brief Create a new instance of a view.
|
|
/// \param[in] _msgType Type of message to view.
|
|
/// \param[in] _topicName Name of the topic to get data from.
|
|
/// \param[in] _parent Parent QWidget.
|
|
/// \return Pointer to the new topic viewer.
|
|
public: static TopicView *NewView(const std::string &_msgType,
|
|
const std::string &_topicName,
|
|
QWidget *_parent = NULL);
|
|
|
|
/// \brief Get all the view types
|
|
/// \param _types Vector of strings of the view types.
|
|
public: static void GetViewTypes(std::vector<std::string> &_types);
|
|
|
|
/// \brief A list of registered view classes
|
|
private: static std::map<std::string, ViewFactoryFn> viewMap;
|
|
};
|
|
|
|
|
|
/// \brief Static view registration macro
|
|
///
|
|
/// Use this macro to register views.
|
|
/// \param[in] msgtype Type of message to visualize.
|
|
/// \param[in] classname C++ class name for the view.
|
|
#define GZ_REGISTER_STATIC_VIEWER(msgtype, classname) \
|
|
GZ_GUI_VISIBLE TopicView *New##classname(QWidget *_parent) \
|
|
{ \
|
|
return new gazebo::gui::classname(_parent); \
|
|
} \
|
|
GZ_GUI_VISIBLE \
|
|
void Register##classname() \
|
|
{\
|
|
ViewFactory::RegisterView(msgtype, New##classname);\
|
|
}
|
|
/// \}
|
|
}
|
|
}
|
|
|
|
#endif
|