FilePLY.hh 6.88 KB
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/*===========================================================================*\
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*                              OpenFlipper                                   *
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 *           Copyright (c) 2001-2015, RWTH-Aachen University                 *
 *           Department of Computer Graphics and Multimedia                  *
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 * This file is part of OpenFlipper.                                         *
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*                                                                            *
\*===========================================================================*/

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#ifndef FILEPLYPLUGIN_HH
#define FILEPLYPLUGIN_HH

#include <QObject>
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#include <QCheckBox>
#include <QSpinBox>

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class QLabel  ;
class QComboBox;
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#include <OpenFlipper/common/Types.hh>
#include <OpenFlipper/BasePlugin/BaseInterface.hh>
#include <OpenFlipper/BasePlugin/FileInterface.hh>
#include <OpenFlipper/BasePlugin/LoadSaveInterface.hh>
#include <OpenFlipper/BasePlugin/LoggingInterface.hh>
#include <OpenFlipper/BasePlugin/ScriptInterface.hh>
#include <OpenFlipper/BasePlugin/TypeInterface.hh>
#include <OpenFlipper/BasePlugin/RPCInterface.hh>
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#include <OpenFlipper/BasePlugin/PythonInterface.hh>
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#include <ObjectTypes/PolyMesh/PolyMesh.hh>
#include <ObjectTypes/TriangleMesh/TriangleMesh.hh>

class FilePLYPlugin : public QObject, BaseInterface, FileInterface, LoadSaveInterface,
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    LoggingInterface, ScriptInterface, PythonInterface
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{
   Q_OBJECT
   Q_INTERFACES(FileInterface)
   Q_INTERFACES(LoadSaveInterface)
   Q_INTERFACES(LoggingInterface)
   Q_INTERFACES(BaseInterface)
   Q_INTERFACES(ScriptInterface)
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   Q_INTERFACES(PythonInterface)
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  Q_PLUGIN_METADATA(IID "org.OpenFlipper.Plugins.Plugin-PLY")

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  signals:
    void openedFile( int _id );
    void addEmptyObject( DataType _type, int& _id);
    void load(QString _filename, DataType _type, int& _id);
    void save(int _id , QString _filename );
    void log(Logtype _type, QString _message);
    void log(QString _message);
    void updateView();
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    void updatedObject(int _identifier, const UpdateType& _type);
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    void deleteObject( int _id );

  private slots:

    void fileOpened( int /*_id*/ ){};

    void noguiSupported( ) {} ;

    void initializePlugin();

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    /// Displays a dialog to ask how to load the mesh (triangle, polymesh , autodetect)
    void handleTrimeshDialog();

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    /// Slot called when user wants to save the given Load options as default
    void slotLoadDefault();

    /// Slot called when user wants to save the given Save options as default
    void slotSaveDefault();

  public :

    FilePLYPlugin();

    ~FilePLYPlugin() {};

    QString name() { return (QString("FilePLY")); };
    QString description( ) { return (QString(tr("Load/Save PLY-Files"))); };

    DataType supportedType();

    QString getSaveFilters();
    QString getLoadFilters();

    QWidget* saveOptionsWidget(QString /*_currentFilter*/);
    QWidget* loadOptionsWidget(QString /*_currentFilter*/);

  public slots:

    /// Loads Object and converts it to a triangle mesh if possible
    int loadObject(QString _filename);

    /// Loads object with forcing the given datatype
    int loadObject(QString _filename, DataType _type);

    /// Always loads mesh as polymesh
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    int loadPolyMeshObject(QString _filename, OpenMesh::IO::Options& _opt);
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    /// Loads a triangle mesh
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    int loadTriMeshObject(QString _filename, OpenMesh::IO::Options& _opt);
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    bool saveObject(int _id, QString _filename);

    QString version() { return QString("1.0"); };

  private:

    // Template functions

    template <class MeshT>
    void backupTextureCoordinates(MeshT& _mesh);

    //Option Widgets
    QWidget* loadOptions_;
    QWidget* saveOptions_;

    QCheckBox*   saveBinary_;
    QCheckBox*   saveVertexNormal_;
    QCheckBox*   saveVertexColor_;
    QCheckBox*   saveVertexTexCoord_;
    QCheckBox*   saveFaceNormal_;
    QCheckBox*   saveFaceColor_;
    QLabel*      savePrecisionLabel_;
    QSpinBox*    savePrecision_;
    QPushButton* saveDefaultButton_;

    QComboBox*   triMeshHandling_;
    QCheckBox*   loadVertexNormal_;
    QCheckBox*   loadVertexColor_;
    QCheckBox*   loadVertexTexCoord_;
    QCheckBox*   loadFaceNormal_;
    QCheckBox*   loadFaceColor_;
    QPushButton* loadDefaultButton_;
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    int          trimeshOptions_;
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};

#if defined(INCLUDE_TEMPLATES) && !defined(FILEPLYPLUGIN_C)
#define FILEPLYPLUGIN_TEMPLATES
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#include "FilePLYT_impl.hh"
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#endif

#endif //FILEPLYPLUGIN_HH