loadWidget.hh

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#include <OpenFlipper/common/Types.hh>
#include <OpenFlipper/Core/Core.hh>

#if QT_VERSION >= 0x050000 
  #include <QtWidgets>
#else
  #include <QtGui>
#endif

#include <QDirModel>

#include <map>

class LoadWidget : public QFileDialog
{
  Q_OBJECT
  public:
    LoadWidget(std::vector<fileTypes>& _supportedTypes , QWidget *parent = 0 );
    ~LoadWidget();

  signals:
    void load(QString _filename, int _pluginID);
    void loadFiles(QStringList _filenames, IdList _pluginIds);
    void save(int     _id, QString _filename, int _pluginID);
    void save(IdList _ids, QString _filename, int _pluginID);
    
  private slots:
    void slotSetPluginForExtension(QString _extension, int _pluginId );
    void slotSetLoadFilters();
    void slotSetSaveFilters(DataType _type);

  private:
    IdList ids_;

    bool loadMode_;
    QStringList lastPaths;
    std::vector<fileTypes>& supportedTypes_;
    
  public:
    int showLoad();
    int showSave(int     _id, QString _filename);
    int showSave(IdList _ids, QString _filename);
    
    bool validFilename();
    bool dirExists();
    
  public slots :
    virtual void accept();
    
  private :
    void loadFile();
    void saveFile();
    
    QCheckBox* optionsBox_;

    std::map< QString, int > pluginForExtension_;
    
};