src/mac/carbon/settings.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        settings.cpp
   3 // Purpose:     wxSettings
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  13 #pragma implementation "settings.h"
  14 #endif
  15
  16 #include "wx/wxprec.h"
  17
  18 #include "wx/settings.h"
  19 #include "wx/gdicmn.h"
  20 #include "wx/utils.h"
  21
  22 #include "wx/mac/uma.h"
  23
  24 // ----------------------------------------------------------------------------
  25 // wxSystemSettingsNative
  26 // ----------------------------------------------------------------------------
  27
  28 // ----------------------------------------------------------------------------
  29 // colours
  30 // ----------------------------------------------------------------------------
  31
  32 wxColour wxSystemSettingsNative::GetColour(wxSystemColour index)
  33 {
  34     int major,minor;
  35     wxGetOsVersion( &major, &minor );
  36
  37     switch( index )
  38     {
  39         case wxSYS_COLOUR_SCROLLBAR :
  40         case wxSYS_COLOUR_BACKGROUND:
  41         case wxSYS_COLOUR_ACTIVECAPTION:
  42         case wxSYS_COLOUR_INACTIVECAPTION:
  43         case wxSYS_COLOUR_MENU:
  44         case wxSYS_COLOUR_WINDOW:
  45         case wxSYS_COLOUR_WINDOWFRAME:
  46         case wxSYS_COLOUR_ACTIVEBORDER:
  47         case wxSYS_COLOUR_INACTIVEBORDER:
  48         case wxSYS_COLOUR_BTNFACE:
  49         case wxSYS_COLOUR_MENUBAR:
  50             return wxColor( 0xDD , 0xDD , 0xDD ) ;
  51             break ;
  52
  53         case wxSYS_COLOUR_LISTBOX :
  54         {
  55             if (major >= 10)
  56                 return *wxWHITE ;
  57             else
  58                 return wxColor( 0xEE , 0xEE , 0xEE ) ;
  59             break ;
  60         }
  61         case wxSYS_COLOUR_BTNSHADOW:
  62             if (major >= 10)
  63                 return wxColor( 0xBE , 0xBE , 0xBE ) ;
  64             else
  65                 return wxColor( 0x44 , 0x44 , 0x44 ) ;
  66             break ;
  67
  68         case wxSYS_COLOUR_BTNTEXT:
  69         case wxSYS_COLOUR_MENUTEXT:
  70         case wxSYS_COLOUR_WINDOWTEXT:
  71         case wxSYS_COLOUR_CAPTIONTEXT:
  72         case wxSYS_COLOUR_INFOTEXT:
  73         case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
  74             return *wxBLACK;
  75             break ;
  76         case wxSYS_COLOUR_HIGHLIGHT:
  77             {
  78                 RGBColor hilite ;
  79                 LMGetHiliteRGB(&hilite) ;
  80                 return wxColor( hilite.red >> 8 , hilite.green >> 8  , hilite.blue >> 8  ) ;
  81             }
  82             break ;
  83         case wxSYS_COLOUR_BTNHIGHLIGHT:
  84         case wxSYS_COLOUR_GRAYTEXT:
  85             return wxColor( 0xCC , 0xCC , 0xCC ) ;
  86             break ;
  87
  88         case wxSYS_COLOUR_3DDKSHADOW:
  89             return wxColor( 0x44 , 0x44 , 0x44 ) ;
  90             break ;
  91         case wxSYS_COLOUR_3DLIGHT:
  92             return wxColor( 0xCC , 0xCC , 0xCC ) ;
  93             break ;
  94         case wxSYS_COLOUR_HIGHLIGHTTEXT :
  95             {
  96                 RGBColor hilite ;
  97                 LMGetHiliteRGB(&hilite) ;
  98                 if ( ( hilite.red + hilite.green + hilite.blue ) == 0 )
  99                         return *wxWHITE ;
 100                 else
 101                         return *wxBLACK ;
 102             }
 103             break ;
 104         case wxSYS_COLOUR_INFOBK :
 105         case wxSYS_COLOUR_APPWORKSPACE:
 106             return *wxWHITE ;
 107             break ;
 108
 109         case wxSYS_COLOUR_HOTLIGHT:
 110         case wxSYS_COLOUR_GRADIENTACTIVECAPTION:
 111         case wxSYS_COLOUR_GRADIENTINACTIVECAPTION:
 112         case wxSYS_COLOUR_MENUHILIGHT:
 113             // TODO
 114             return *wxBLACK;
 115
 116         case wxSYS_COLOUR_MAX:
 117             wxFAIL_MSG( _T("unknown system colour index") );
 118             break ;
 119     }
 120     return *wxWHITE;
 121 }
 122
 123 // ----------------------------------------------------------------------------
 124 // fonts
 125 // ----------------------------------------------------------------------------
 126
 127 wxFont wxSystemSettingsNative::GetFont(wxSystemFont index)
 128 {
 129     switch (index)
 130     {
 131         case wxSYS_ANSI_VAR_FONT :
 132         case wxSYS_SYSTEM_FONT :
 133         case wxSYS_DEVICE_DEFAULT_FONT :
 134         case wxSYS_DEFAULT_GUI_FONT :
 135             {
 136                 return *wxSMALL_FONT ;
 137                     } ;
 138             break ;
 139         case wxSYS_OEM_FIXED_FONT :
 140         case wxSYS_ANSI_FIXED_FONT :
 141         case wxSYS_SYSTEM_FIXED_FONT :
 142         default :
 143             {
 144                 return *wxNORMAL_FONT ;
 145                     } ;
 146             break ;
 147
 148     }
 149     return *wxNORMAL_FONT;
 150 }
 151
 152 // ----------------------------------------------------------------------------
 153 // system metrics/features
 154 // ----------------------------------------------------------------------------
 155
 156 // Get a system metric, e.g. scrollbar size
 157 int wxSystemSettingsNative::GetMetric(wxSystemMetric index)
 158 {
 159     int value;
 160
 161     switch ( index)
 162     {
 163         case wxSYS_MOUSE_BUTTONS:
 164             // we emulate a two button mouse (ctrl + click = right button )
 165             return 2;
 166
 167         // TODO case wxSYS_BORDER_X:
 168         // TODO case wxSYS_BORDER_Y:
 169         // TODO case wxSYS_CURSOR_X:
 170         // TODO case wxSYS_CURSOR_Y:
 171         // TODO case wxSYS_DCLICK_X:
 172         // TODO case wxSYS_DCLICK_Y:
 173         // TODO case wxSYS_DRAG_X:
 174         // TODO case wxSYS_DRAG_Y:
 175         // TODO case wxSYS_EDGE_X:
 176         // TODO case wxSYS_EDGE_Y:
 177
 178         case wxSYS_HSCROLL_ARROW_X:
 179             return 16;
 180         case wxSYS_HSCROLL_ARROW_Y:
 181             return 16;
 182         case wxSYS_HTHUMB_X:
 183             return 16;
 184
 185         // TODO case wxSYS_ICON_X:
 186         // TODO case wxSYS_ICON_Y:
 187         // TODO case wxSYS_ICONSPACING_X:
 188         // TODO case wxSYS_ICONSPACING_Y:
 189         // TODO case wxSYS_WINDOWMIN_X:
 190         // TODO case wxSYS_WINDOWMIN_Y:
 191
 192         case wxSYS_SCREEN_X:
 193             wxDisplaySize(&value, NULL);
 194             return value;
 195         case wxSYS_SCREEN_Y:
 196             wxDisplaySize(NULL, &value);
 197             return value;
 198
 199         // TODO case wxSYS_FRAMESIZE_X:
 200         // TODO case wxSYS_FRAMESIZE_Y:
 201         // TODO case wxSYS_SMALLICON_X:
 202         // TODO case wxSYS_SMALLICON_Y:
 203
 204         case wxSYS_HSCROLL_Y:
 205             return 16;
 206         case wxSYS_VSCROLL_X:
 207             return 16;
 208         case wxSYS_VSCROLL_ARROW_X:
 209             return 16;
 210         case wxSYS_VSCROLL_ARROW_Y:
 211             return 16;
 212         case wxSYS_VTHUMB_Y:
 213             return 16;
 214
 215         // TODO case wxSYS_CAPTION_Y:
 216         // TODO case wxSYS_MENU_Y:
 217         // TODO case wxSYS_NETWORK_PRESENT:
 218
 219         case wxSYS_PENWINDOWS_PRESENT:
 220             return 0;
 221
 222         // TODO case wxSYS_SHOW_SOUNDS:
 223
 224         case wxSYS_SWAP_BUTTONS:
 225             return 0;
 226
 227         default:
 228             return -1;  // unsupported metric
 229     }
 230     return 0;
 231 }
 232
 233 bool wxSystemSettingsNative::HasFeature(wxSystemFeature index)
 234 {
 235     switch (index)
 236     {
 237         case wxSYS_CAN_ICONIZE_FRAME:
 238         case wxSYS_CAN_DRAW_FRAME_DECORATIONS:
 239             return TRUE;
 240
 241         default:
 242             return FALSE;
 243     }
 244 }