64 lines
1.7 KiB
Plaintext
64 lines
1.7 KiB
Plaintext
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/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2008 Robert Osfield
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*
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* This library is open source and may be redistributed and/or modified under
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* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
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* (at your option) any later version. The full license is in LICENSE file
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* included with this distribution, and on the openscenegraph.org website.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* OpenSceneGraph Public License for more details.
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*/
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#ifndef OSGWIDGET_VNCCLIENT
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#define OSGWIDGET_VNCCLIENT
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#include <osgDB/ReaderWriter>
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#include <osgWidget/PdfReader>
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namespace osgWidget {
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/** Pure virtual base class for VncImage that is sublcassed by vnc plugin to provide the actual implementation.*/
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class VncImage : public osg::Image
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{
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public:
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VncImage() {}
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virtual bool connect(const std::string& hostname) = 0;
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virtual void close() = 0;
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protected:
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virtual ~VncImage() {}
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};
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/** Convinience Vnc Client class that provides a interactive quad that can be placed directly in the scene.*/
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class OSGWIDGET_EXPORT VncClient : public osg::Geode
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{
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public:
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VncClient() {}
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VncClient(const std::string& hostname, GeometryHints hints = GeometryHints());
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bool assign(VncImage* vncImage, GeometryHints hints = GeometryHints());
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bool connect(const std::string& hostname, GeometryHints hints = GeometryHints());
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void close();
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protected:
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osg::ref_ptr<VncImage> _vncImage;
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};
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}
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#endif
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