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
 140         default :
 141             break ;
 142     }
 143     return *wxNORMAL_FONT;
 144 }
 145
 146 // ----------------------------------------------------------------------------
 147 // system metrics/features
 148 // ----------------------------------------------------------------------------
 149
 150 // Get a system metric, e.g. scrollbar size
 151 int wxSystemSettingsNative::GetMetric(wxSystemMetric index, wxWindow* WXUNUSED(win))
 152 {
 153     int value;
 154
 155     switch ( index)
 156     {
 157         case wxSYS_MOUSE_BUTTONS:
 158             // we emulate a two button mouse (ctrl + click = right button )
 159             return 2;
 160
 161         // TODO case wxSYS_BORDER_X:
 162         // TODO case wxSYS_BORDER_Y:
 163         // TODO case wxSYS_CURSOR_X:
 164         // TODO case wxSYS_CURSOR_Y:
 165         // TODO case wxSYS_DCLICK_X:
 166         // TODO case wxSYS_DCLICK_Y:
 167         // TODO case wxSYS_DRAG_X:
 168         // TODO case wxSYS_DRAG_Y:
 169         // TODO case wxSYS_EDGE_X:
 170         // TODO case wxSYS_EDGE_Y:
 171
 172         case wxSYS_HSCROLL_ARROW_X:
 173             return 16;
 174         case wxSYS_HSCROLL_ARROW_Y:
 175             return 16;
 176         case wxSYS_HTHUMB_X:
 177             return 16;
 178
 179         // TODO case wxSYS_ICON_X:
 180         // TODO case wxSYS_ICON_Y:
 181         // TODO case wxSYS_ICONSPACING_X:
 182         // TODO case wxSYS_ICONSPACING_Y:
 183         // TODO case wxSYS_WINDOWMIN_X:
 184         // TODO case wxSYS_WINDOWMIN_Y:
 185
 186         case wxSYS_SCREEN_X:
 187             wxDisplaySize(&value, NULL);
 188             return value;
 189         case wxSYS_SCREEN_Y:
 190             wxDisplaySize(NULL, &value);
 191             return value;
 192
 193         // TODO case wxSYS_FRAMESIZE_X:
 194         // TODO case wxSYS_FRAMESIZE_Y:
 195         // TODO case wxSYS_SMALLICON_X:
 196         // TODO case wxSYS_SMALLICON_Y:
 197
 198         case wxSYS_HSCROLL_Y:
 199             return 16;
 200         case wxSYS_VSCROLL_X:
 201             return 16;
 202         case wxSYS_VSCROLL_ARROW_X:
 203             return 16;
 204         case wxSYS_VSCROLL_ARROW_Y:
 205             return 16;
 206         case wxSYS_VTHUMB_Y:
 207             return 16;
 208
 209         // TODO case wxSYS_CAPTION_Y:
 210         // TODO case wxSYS_MENU_Y:
 211         // TODO case wxSYS_NETWORK_PRESENT:
 212
 213         case wxSYS_PENWINDOWS_PRESENT:
 214             return 0;
 215
 216         // TODO case wxSYS_SHOW_SOUNDS:
 217
 218         case wxSYS_SWAP_BUTTONS:
 219             return 0;
 220
 221         default:
 222             break;  // unsupported metric
 223     }
 224     return -1;
 225 }
 226
 227 bool wxSystemSettingsNative::HasFeature(wxSystemFeature index)
 228 {
 229     switch (index)
 230     {
 231         case wxSYS_CAN_ICONIZE_FRAME:
 232         case wxSYS_CAN_DRAW_FRAME_DECORATIONS:
 233             return true;
 234
 235         default:
 236             return false;
 237     }
 238 }