src/servers/keystore/StripeView.h

   1 /*
   2  * Copyright 2007-2016 Haiku, Inc.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Ryan Leavengood <leavengood@gmail.com>
   7  *              John Scipione <jscipione@gmail.com>
   8  *              Joseph Groover <looncraz@looncraz.net>
   9  *              Brian Hill <supernova@tycho.email>
  10  */
  11 #ifndef _STRIPE_VIEW_H
  12 #define _STRIPE_VIEW_H
  13
  14
  15 #include <Bitmap.h>
  16 #include <View.h>
  17
  18
  19 class StripeView : public BView {
  20 public:
  21                                                         StripeView(BBitmap& icon);
  22
  23         virtual void                    Draw(BRect updateRect);
  24         virtual BSize                   PreferredSize();
  25         virtual void                    GetPreferredSize(float* _width, float* _height);
  26         virtual BSize                   MaxSize();
  27
  28 private:
  29                         BBitmap                 fIcon;
  30                         float                   fIconSize;
  31                         float                   fPreferredWidth;
  32                         float                   fPreferredHeight;
  33 };
  34
  35
  36 static inline int32
  37 icon_layout_scale()
  38 {
  39         return max_c(1, ((int32)be_plain_font->Size() + 15) / 16);
  40 }
  41
  42
  43 #endif /* _STRIPE_VIEW_H */