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