lib/gui/ewindowstyle.h

   1 #ifndef __lib_gui_ewindowstyle_h
   2 #define __lib_gui_ewindowstyle_h
   3
   4 class eWindow;
   5 class eSize;
   6 class gFont;
   7
   8 #include <lib/base/object.h>
   9
  10 class eWindowStyle: public iObject
  11 {
  12 public:
  13         virtual void handleNewSize(eWindow *wnd, const eSize &size) = 0;
  14         virtual void paintWindowDecoration(eWindow *wnd, gPainter &painter, const std::string &title) = 0;
  15         virtual void paintBackground(gPainter &painter, const ePoint &offset, const eSize &size) = 0;
  16         virtual void setStyle(gPainter &painter, int what) = 0;
  17         enum {
  18                 styleLabel,
  19                 styleListboxSelected,
  20                 styleListboxNormal,
  21                 styleListboxMarked
  22         };
  23
  24         virtual void drawFrame(gPainter &painter, const eRect &frame, int type) = 0;
  25
  26         enum {
  27                 frameButton,
  28                 frameListboxEntry
  29         };
  30         virtual ~eWindowStyle() = 0;
  31
  32 };
  33
  34 class eWindowStyleSimple: public eWindowStyle
  35 {
  36         DECLARE_REF(eWindowStyleSimple);
  37 private:
  38         ePtr<gFont> m_fnt;
  39         gColor m_border_color_tl, m_border_color_br, m_title_color_back, m_title_color, m_background_color;
  40
  41         int m_border_top, m_border_left, m_border_right, m_border_bottom;
  42 public:
  43         eWindowStyleSimple();
  44         void handleNewSize(eWindow *wnd, const eSize &size);
  45         void paintWindowDecoration(eWindow *wnd, gPainter &painter, const std::string &title);
  46         void paintBackground(gPainter &painter, const ePoint &offset, const eSize &size);
  47         void setStyle(gPainter &painter, int what);
  48         void drawFrame(gPainter &painter, const eRect &frame, int what);
  49 };
  50
  51 class eWindowStyleSkinned: public eWindowStyle
  52 {
  53         DECLARE_REF(eWindowStyleSkinned);
  54 public:
  55         eWindowStyleSkinned();
  56         void handleNewSize(eWindow *wnd, const eSize &size);
  57         void paintWindowDecoration(eWindow *wnd, gPainter &painter, const std::string &title);
  58         void paintBackground(gPainter &painter, const ePoint &offset, const eSize &size);
  59         void setStyle(gPainter &painter, int what);
  60         void drawFrame(gPainter &painter, const eRect &frame, int what);
  61
  62         enum {
  63                 bsWindow,
  64                 bsButton,
  65 #ifndef SWIG
  66                 bsMax
  67 #endif
  68         };
  69
  70         enum {
  71                 bpTopLeft     =     1,
  72                 bpTop         =     2,
  73                 bpTopRight    =     4,
  74                 bpLeft        =     8,
  75                 bpRight       =  0x10,
  76                 bpBottomLeft  =  0x20,
  77                 bpBottom      =  0x40,
  78                 bpBottomRight =  0x80,
  79                 bpBackground  = 0x100
  80         };
  81 private:
  82         struct borderSet
  83         {
  84                 ePtr<gPixmap> m_pixmap[9];
  85         };
  86
  87         void drawBorder(gPainter &painter, const eSize &size, const struct borderSet &border, int where);
  88 };
  89
  90 #endif