You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
2.5 KiB
91 lines
2.5 KiB
14 years ago
|
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2008 Robert Osfield
|
||
|
|
*
|
||
|
|
* This library is open source and may be redistributed and/or modified under
|
||
|
|
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
|
||
|
|
* (at your option) any later version. The full license is in LICENSE file
|
||
|
|
* included with this distribution, and on the openscenegraph.org website.
|
||
|
|
*
|
||
|
|
* This library 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
|
||
|
|
* OpenSceneGraph Public License for more details.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef OSGWIDGET_BROWSER
|
||
|
|
#define OSGWIDGET_BROWSER
|
||
|
|
|
||
|
|
#include <osgWidget/PdfReader>
|
||
|
|
|
||
|
|
namespace osgWidget {
|
||
|
|
|
||
|
|
|
||
|
|
class BrowserImage;
|
||
|
|
|
||
|
|
class OSGWIDGET_EXPORT BrowserManager : public osg::Object
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
|
||
|
|
static osg::ref_ptr<BrowserManager>& instance();
|
||
|
|
|
||
|
|
virtual void init(const std::string& application);
|
||
|
|
|
||
|
|
void setApplication(const std::string& application) { _application = application; }
|
||
|
|
const std::string& getApplication() const { return _application; }
|
||
|
|
|
||
|
|
virtual BrowserImage* createBrowserImage(const std::string& url, int width, int height);
|
||
|
|
|
||
|
|
protected:
|
||
|
|
|
||
|
|
BrowserManager();
|
||
|
|
BrowserManager(const BrowserManager& rhs, const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY):
|
||
|
|
osg::Object(rhs,copyop) {}
|
||
|
|
|
||
|
|
virtual ~BrowserManager();
|
||
|
|
|
||
|
|
META_Object(osgWidget,BrowserManager);
|
||
|
|
|
||
|
|
std::string _application;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
/** Pure virtual base class that provides the browser interface for integration with 3rd party implementations.
|
||
|
|
* Implementations of BrowserImage are provided via the gecko plugin.*/
|
||
|
|
class BrowserImage : public osg::Image
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
|
||
|
|
BrowserImage() {}
|
||
|
|
|
||
|
|
virtual void navigateTo(const std::string& url) = 0;
|
||
|
|
|
||
|
|
protected:
|
||
|
|
|
||
|
|
virtual ~BrowserImage() {}
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
/** Convenience class that provides an interactive quad that can be placed directly into the scene.*/
|
||
|
|
class OSGWIDGET_EXPORT Browser : public osg::Geode
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
|
||
|
|
Browser() {}
|
||
|
|
|
||
|
|
Browser(const std::string& url, const GeometryHints& hints = GeometryHints());
|
||
|
|
|
||
|
|
bool assign(BrowserImage* browserImage, const GeometryHints& hints = GeometryHints());
|
||
|
|
|
||
|
|
bool open(const std::string& url, const GeometryHints& hints = GeometryHints());
|
||
|
|
|
||
|
|
void navigateTo(const std::string& url);
|
||
|
|
|
||
|
|
protected:
|
||
|
|
|
||
|
|
osg::ref_ptr<BrowserImage> _browserImage;
|
||
|
|
};
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|