MaterialPicker.hh

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#ifndef MATERIALPICKER_HH
#define MATERIALPICKER_HH

#include <QObject>
#include <QString>

#include <OpenFlipper/BasePlugin/BaseInterface.hh>
#include <OpenFlipper/BasePlugin/MouseInterface.hh>
#include <OpenFlipper/BasePlugin/PickingInterface.hh>
#include <OpenFlipper/BasePlugin/ToolboxInterface.hh>
#include <OpenFlipper/BasePlugin/KeyInterface.hh>

#include <OpenFlipper/common/Types.hh>
#include <ACG/Utils/SmartPointer.hh>


class MaterialPicker : public QObject, BaseInterface, MouseInterface, PickingInterface, ToolboxInterface, KeyInterface
{
  Q_OBJECT
  Q_INTERFACES(BaseInterface)
  Q_INTERFACES(MouseInterface)
  Q_INTERFACES(PickingInterface)
  Q_INTERFACES(ToolboxInterface)
  Q_INTERFACES(KeyInterface)

#if QT_VERSION >= 0x050000
  Q_PLUGIN_METADATA(IID "org.OpenFlipper.Plugins.Plugin-MaterialPicker")
#endif

signals:
  void addPickMode(const std::string &_mode);

  void updateView();

  void addToolbox( QString  _name  , QWidget* _widget, QIcon* _icon);

  void registerKey(int _key, Qt::KeyboardModifiers _modifiers, QString _description, bool _multiUse = false);

public slots:

  void slotMouseEvent(QMouseEvent* _event);

  void slotPickModeChanged(const std::string& _mode);

  void slotKeyEvent (QKeyEvent* _event);

public:

  MaterialPicker();
  ~MaterialPicker();

  QString name(){return QString("MaterialPicker");}
  QString description(){return QString("Pick to store and set materials.");}

private:

  struct MaterialInfo
  {
     bool color_material;
     ACG::Vec4f base_color;
     ACG::Vec4f ambient_color;
     ACG::Vec4f diffuse_color;
     ACG::Vec4f specular_color;
     float shininess;
     double reflectance;
     int key;
  };

  const std::string pickModeName_;
  const QString propName_;
  static const unsigned supportedKeys_ = 3;

  QPushButton* pickMaterialButton_;
  QPushButton* fillMaterialButton_;

  //all these lists are synchronized:
  QListWidget* materialListWidget_;
  QVector<MaterialInfo> materialList_;
  QStringList materialStrings_;//hold materials as a String (saves/load the material at the beginning)

  //key = hotKey, value = index for lists
  std::map<int,size_t> shortKeyRow_;

  ptr::shared_ptr<MaterialNode> materialNode_;

  bool pickMaterial_;
  bool fillMaterial_;

private:
  QString itemName(const QString &_name, int _key);

  QString plainName(const QString &string, int index);

private slots:

  void initializePlugin();

  void pluginsInitialized();

  void slotPickMaterialMode();

  void slotFillMaterialMode();

  void slotRemoveCurrentItem();

  void editMode(QListWidgetItem* _item);

  void editModeCurrent();

  void saveNewName ( QWidget * _editor, QAbstractItemDelegate::EndEditHint _hint );
  void saveNewName (QListWidgetItem* _item);

  QString materialString(const MaterialInfo& _mat, const QString &_name);

  void clearList();

  void removeItem(QListWidgetItem* _item);

  void createContextMenu(const QPoint& _point);

  void changeHotKey(const int _key);

  void slotMaterialProperties();

  void slotEnableListWidget(int _save);

  void slotMaterialChanged();

public slots:
  QString version(){ return QString("1.0"); }
};


#endif //MATERIALPICKER_HH