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