cgit.sxemacs.org Git - harmattan/cameraplus/blob - lib/qtcamcapability.h

   1 // -*- c++ -*-
   2
   3 #ifndef QT_CAM_CAPABILITY_H
   4 #define QT_CAM_CAPABILITY_H
   5
   6 #include <QObject>
   7
   8 class QtCamDevice;
   9 class QtCamCapabilityPrivate;
  10
  11 class QtCamCapability : public QObject {
  12   Q_OBJECT
  13   Q_FLAGS(Capability Capabilities)
  14
  15 public:
  16   typedef enum {
  17     EvComp = (1 << 0),
  18     IsoSpeed = (1 << 1),
  19     WhiteBalance = (1 << 2),
  20     ColourTone = (1 << 3),
  21     Scene = (1 << 4),
  22     Flash = (1 << 5),
  23     Zoom = (1 << 6),
  24     Focus = (1 << 7),
  25     Aperture = (1 << 8),
  26     Eposure = (1 << 9),
  27     Shake = (1 << 10),
  28     NoiseReduction = (1 << 11)
  29   } Capability;
  30
  31   Q_DECLARE_FLAGS(Capabilities, Capability)
  32
  33   static Capabilities capabilities(QtCamDevice *dev);
  34
  35   QtCamCapability(QtCamCapabilityPrivate *d, QObject *parent = 0);
  36   virtual ~QtCamCapability();
  37
  38   bool isSupported();
  39
  40 signals:
  41   void valueChanged();
  42   void minimumValueChanged();
  43   void maximumValueChanged();
  44
  45 protected:
  46   QtCamCapabilityPrivate *d_ptr;
  47 };
  48
  49 #endif /* QT_CAM_CAPABILITY_H */