134 lines
4.2 KiB
C++
134 lines
4.2 KiB
C++
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 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 OSGDB_DATABASEREVISIONS
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#define OSGDB_DATABASEREVISIONS 1
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#include <osg/Node>
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#include <osgDB/ReaderWriter>
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#include <set>
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namespace osgDB {
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class OSGDB_EXPORT FileList : public osg::Object
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{
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public:
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FileList();
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FileList(const FileList& fileList, const osg::CopyOp & copyop=osg::CopyOp::SHALLOW_COPY);
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META_Object(osgDB, FileList)
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typedef std::set<std::string> FileNames;
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FileNames& getFileNames() { return _files; }
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const FileNames& getFileNames() const { return _files; }
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bool empty() const { return _files.empty(); }
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bool containsFile(const std::string& filename) const { return _files.count(filename)!=0; }
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void addFile(const std::string& filename) { _files.insert(filename); }
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bool removeFile(const std::string& filename);
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void append(FileList* fileList);
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protected:
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virtual ~FileList();
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FileNames _files;
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};
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class OSGDB_EXPORT DatabaseRevision : public osg::Object
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{
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public:
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DatabaseRevision();
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DatabaseRevision(const DatabaseRevision& revision, const osg::CopyOp & copyop=osg::CopyOp::SHALLOW_COPY);
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META_Object(osgDB, DatabaseRevision)
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void setDatabasePath(const std::string& path) { _databasePath = path; }
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const std::string& getDatabasePath() const { return _databasePath; }
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typedef std::set<std::string> FileNames;
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void setFilesAdded(FileList* fileList) { _filesAdded = fileList; }
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FileList* getFilesAdded() { return _filesAdded.get(); }
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const FileList* getFilesAdded() const { return _filesAdded.get(); }
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void setFilesRemoved(FileList* fileList) { _filesRemoved = fileList; }
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FileList* getFilesRemoved() { return _filesRemoved.get(); }
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const FileList* getFilesRemoved() const { return _filesRemoved.get(); }
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void setFilesModified(FileList* fileList) { _filesModified = fileList; }
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FileList* getFilesModified() { return _filesModified.get(); }
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const FileList* getFilesModified() const { return _filesModified.get(); }
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bool isFileBlackListed(const std::string& filename) const;
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bool removeFile(const std::string& filename);
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protected:
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virtual ~DatabaseRevision();
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std::string _databasePath;
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osg::ref_ptr<FileList> _filesAdded;
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osg::ref_ptr<FileList> _filesRemoved;
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osg::ref_ptr<FileList> _filesModified;
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};
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class OSGDB_EXPORT DatabaseRevisions : public osg::Object
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{
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public:
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DatabaseRevisions();
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DatabaseRevisions(const DatabaseRevisions& revisions, const osg::CopyOp & copyop=osg::CopyOp::SHALLOW_COPY);
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META_Object(osgDB, DatabaseRevisions)
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typedef std::vector< osg::ref_ptr<DatabaseRevision> > DatabaseRevisionList;
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void setDatabasePath(const std::string& path) { _databasePath = path; }
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const std::string& getDatabasePath() const { return _databasePath; }
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void addRevision(DatabaseRevision* revision);
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void removeRevision(DatabaseRevision* revision);
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DatabaseRevision* getDatabaseRevision(unsigned int i) { return i<_revisionList.size() ? _revisionList[i].get() : 0; }
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DatabaseRevisionList& getDatabaseRevisionList() { return _revisionList; }
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const DatabaseRevisionList& getDatabaseRevisionList() const { return _revisionList; }
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bool isFileBlackListed(const std::string& filename) const;
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bool removeFile(const std::string& filename);
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protected:
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virtual ~DatabaseRevisions();
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std::string _databasePath;
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DatabaseRevisionList _revisionList;
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};
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}
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#endif
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