src/add-ons/screen_savers/icons/IconsSaver.h

   1 /*
   2  * Copyright 2009 Vincent Duvert, vincent.duvert@free.fr
   3  * Copyright 2014 Haiku, Inc. All rights reserved.
   4  *
   5  * Distributed under the terms of the MIT License.
   6  *
   7  * Authors:
   8  *              Vincent Duvert, vincent.duvert@free.fr
   9  *              John Scipione, jscipione@gmail.com
  10  */
  11 #ifndef ICONS_SAVER_H
  12 #define ICONS_SAVER_H
  13
  14
  15 #include <ObjectList.h>
  16 #include <ScreenSaver.h>
  17
  18
  19 struct vector_icon;
  20
  21
  22 class IconDisplay;
  23
  24
  25 class IconsSaver: public BScreenSaver {
  26 public:
  27                                                                 IconsSaver(BMessage* archive, image_id);
  28         virtual                                         ~IconsSaver();
  29
  30         virtual status_t                        StartSaver(BView *view, bool preview);
  31         virtual void                            StopSaver();
  32
  33         virtual void                            Draw(BView *view, int32 frame);
  34
  35         virtual void                            StartConfig(BView* view);
  36
  37 private:
  38                         void                            _GetVectorIcons();
  39
  40         BObjectList<vector_icon>        fVectorIcons;
  41                         IconDisplay*            fIcons;
  42
  43                         BBitmap*                        fBackBitmap;
  44                         BView*                          fBackView;
  45
  46                         uint16                          fMinSize;
  47                         uint16                          fMaxSize;
  48 };
  49
  50
  51 #endif  // ICONS_SAVER_H