src/gtk/settings.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        settings.cpp
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10
  11 #ifdef __GNUG__
  12 #pragma implementation "settings.h"
  13 #endif
  14
  15 #include "wx/settings.h"
  16 #include "wx/debug.h"
  17
  18 #include "gdk/gdk.h"
  19 #include "gtk/gtk.h"
  20
  21 /*
  22 #define wxSYS_COLOUR_SCROLLBAR         0
  23 #define wxSYS_COLOUR_BACKGROUND        1
  24 #define wxSYS_COLOUR_ACTIVECAPTION     2
  25 #define wxSYS_COLOUR_INACTIVECAPTION   3
  26 #define wxSYS_COLOUR_MENU              4
  27 #define wxSYS_COLOUR_WINDOW            5
  28 #define wxSYS_COLOUR_WINDOWFRAME       6
  29 #define wxSYS_COLOUR_MENUTEXT          7
  30 #define wxSYS_COLOUR_WINDOWTEXT        8
  31 #define wxSYS_COLOUR_CAPTIONTEXT       9
  32 #define wxSYS_COLOUR_ACTIVEBORDER      10
  33 #define wxSYS_COLOUR_INACTIVEBORDER    11
  34 #define wxSYS_COLOUR_APPWORKSPACE      12
  35 #define wxSYS_COLOUR_HIGHLIGHT         13
  36 #define wxSYS_COLOUR_HIGHLIGHTTEXT     14
  37 #define wxSYS_COLOUR_BTNFACE           15
  38 #define wxSYS_COLOUR_BTNSHADOW         16
  39 #define wxSYS_COLOUR_GRAYTEXT          17
  40 #define wxSYS_COLOUR_BTNTEXT           18
  41 #define wxSYS_COLOUR_INACTIVECAPTIONTEXT 19
  42 #define wxSYS_COLOUR_BTNHIGHLIGHT      20
  43
  44 #define wxSYS_COLOUR_3DDKSHADOW        21
  45 #define wxSYS_COLOUR_3DLIGHT           22
  46 #define wxSYS_COLOUR_INFOTEXT          23
  47 #define wxSYS_COLOUR_INFOBK            24
  48
  49 #define wxSYS_COLOUR_DESKTOP           wxSYS_COLOUR_BACKGROUND
  50 #define wxSYS_COLOUR_3DFACE            wxSYS_COLOUR_BTNFACE
  51 #define wxSYS_COLOUR_3DSHADOW          wxSYS_COLOUR_BTNSHADOW
  52 #define wxSYS_COLOUR_3DHIGHLIGHT       wxSYS_COLOUR_BTNHIGHLIGHT
  53 #define wxSYS_COLOUR_3DHILIGHT         wxSYS_COLOUR_BTNHIGHLIGHT
  54 #define wxSYS_COLOUR_BTNHILIGHT        wxSYS_COLOUR_BTNHIGHLIGHT
  55 */
  56
  57 #define SHIFT (8*(sizeof(short int)-sizeof(char)))
  58
  59 //wxColour *g_systemWinColour          = (wxColour *) NULL;
  60 wxColour *g_systemBtnFaceColour      = (wxColour *) NULL;
  61 wxColour *g_systemBtnShadowColour    = (wxColour *) NULL;
  62 wxColour *g_systemBtnHighlightColour = (wxColour *) NULL;
  63 wxColour *g_systemHighlightColour    = (wxColour *) NULL;
  64
  65 wxFont *g_systemFont = (wxFont *) NULL;
  66
  67 void wxSystemSettings::Done()
  68 {
  69 //    delete g_systemWinColour;
  70     delete g_systemBtnFaceColour;
  71     delete g_systemBtnShadowColour;
  72     delete g_systemBtnHighlightColour;
  73     delete g_systemHighlightColour;
  74     delete g_systemFont;
  75 }
  76
  77 wxColour wxSystemSettings::GetSystemColour( int index )
  78 {
  79   switch (index)
  80   {
  81     case wxSYS_COLOUR_SCROLLBAR:
  82     case wxSYS_COLOUR_BACKGROUND:
  83     case wxSYS_COLOUR_ACTIVECAPTION:
  84     case wxSYS_COLOUR_INACTIVECAPTION:
  85     case wxSYS_COLOUR_MENU:
  86     case wxSYS_COLOUR_WINDOWFRAME:
  87     case wxSYS_COLOUR_ACTIVEBORDER:
  88     case wxSYS_COLOUR_INACTIVEBORDER:
  89     case wxSYS_COLOUR_BTNFACE:
  90     {
  91       if (!g_systemBtnFaceColour)
  92       {
  93         g_systemBtnFaceColour =
  94           new wxColour( 0xd6d6 >> SHIFT,
  95                         0xd6d6 >> SHIFT,
  96                         0xd6d6 >> SHIFT );
  97       }
  98       return *g_systemBtnFaceColour;
  99     }
 100     case wxSYS_COLOUR_WINDOW:
 101     {
 102       return *wxWHITE;
 103     }
 104     case wxSYS_COLOUR_GRAYTEXT:
 105     case wxSYS_COLOUR_BTNSHADOW:
 106     {
 107       if (!g_systemBtnShadowColour)
 108       {
 109         g_systemBtnShadowColour =
 110           new wxColour( 0x7530 >> SHIFT,
 111                         0x7530 >> SHIFT,
 112                         0x7530 >> SHIFT );
 113       }
 114       return *g_systemBtnShadowColour;
 115     }
 116     case wxSYS_COLOUR_BTNHIGHLIGHT:
 117     {
 118       if (!g_systemBtnHighlightColour)
 119       {
 120         g_systemBtnHighlightColour =
 121           new wxColour( 0xea60 >> SHIFT,
 122                         0xea60 >> SHIFT,
 123                         0xea60 >> SHIFT );
 124       }
 125       return *g_systemBtnHighlightColour;
 126     }
 127     case wxSYS_COLOUR_HIGHLIGHT:
 128     {
 129       if (!g_systemHighlightColour)
 130       {
 131         g_systemHighlightColour =
 132           new wxColour( 0      >> SHIFT,
 133                         0      >> SHIFT,
 134                         0x9c40 >> SHIFT );
 135       }
 136       return *g_systemHighlightColour;
 137     }
 138     case wxSYS_COLOUR_MENUTEXT:
 139     case wxSYS_COLOUR_WINDOWTEXT:
 140     case wxSYS_COLOUR_CAPTIONTEXT:
 141     case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
 142     case wxSYS_COLOUR_BTNTEXT:
 143     case wxSYS_COLOUR_INFOTEXT:
 144     {
 145       return *wxBLACK;
 146     }
 147     case wxSYS_COLOUR_HIGHLIGHTTEXT:
 148     {
 149       return *wxWHITE;
 150     }
 151     case wxSYS_COLOUR_INFOBK:
 152     case wxSYS_COLOUR_APPWORKSPACE:
 153     {
 154       return *wxWHITE;    // ?
 155     }
 156   }
 157   return *wxWHITE;
 158 }
 159
 160 wxFont wxSystemSettings::GetSystemFont( int index )
 161 {
 162     switch (index)
 163     {
 164         case wxSYS_OEM_FIXED_FONT:
 165         case wxSYS_ANSI_FIXED_FONT:
 166         case wxSYS_SYSTEM_FIXED_FONT:
 167         {
 168             return *wxNORMAL_FONT;
 169         }
 170         case wxSYS_ANSI_VAR_FONT:
 171         case wxSYS_SYSTEM_FONT:
 172         case wxSYS_DEVICE_DEFAULT_FONT:
 173         case wxSYS_DEFAULT_GUI_FONT:
 174         {
 175             if (!g_systemFont)
 176                 g_systemFont = new wxFont( 12, wxSWISS, wxNORMAL, wxNORMAL );
 177             return *g_systemFont;
 178         }
 179     }
 180
 181     return wxNullFont;
 182 }
 183
 184 int wxSystemSettings::GetSystemMetric( int index )
 185 {
 186     switch (index)
 187     {
 188         case wxSYS_SCREEN_X:   return gdk_screen_width();
 189         case wxSYS_SCREEN_Y:   return gdk_screen_height();
 190         case wxSYS_HSCROLL_Y:  return 15;
 191         case wxSYS_VSCROLL_X:  return 15;
 192     }
 193
 194     wxCHECK_MSG( index, 0, wxT("wxSystemSettings::GetSystemMetric not fully implemented") );
 195
 196     return 0;
 197 }