src/apps/mediaplayer/interface/SeekSlider.h

   1 /*
   2  * Copyright 2006-2009 Stephan Aßmus <superstippi@gmx.de>
   3  * All rights reserved. Distributed under the terms of the MIT License.
   4  */
   5 #ifndef SEEK_SLIDER_H
   6 #define SEEK_SLIDER_H
   7
   8
   9 #include <Slider.h>
  10 #include <String.h>
  11
  12
  13 class SeekSlider : public BSlider {
  14 public:
  15                                                                 SeekSlider(const char* name, BMessage* message,
  16                                                                         int32 minValue, int32 maxValue);
  17
  18         virtual                                         ~SeekSlider();
  19
  20         // BSlider interface
  21         virtual status_t                        Invoke(BMessage* message);
  22         virtual BRect                           ThumbFrame() const;
  23         virtual void                            DrawBar();
  24         virtual void                            DrawThumb();
  25         virtual void                            MouseDown(BPoint where);
  26         virtual void                            MouseUp(BPoint where);
  27         virtual void                            GetPreferredSize(float* _width,
  28                                                                         float* _height);
  29         virtual BSize                           MinSize();
  30         virtual BSize                           MaxSize();
  31
  32         // SeekSlider
  33                         bool                            IsTracking() const;
  34                         void                            SetDisabledString(const char* string);
  35
  36                         void                            SetSymbolScale(float scale);
  37
  38 private:
  39                         bool                            fTracking;
  40                         bigtime_t                       fLastTrackTime;
  41
  42                         BString                         fDisabledString;
  43                         float                           fScale;
  44 };
  45
  46
  47 #endif  //SEEK_SLIDER_H