src/osx/carbon/settings.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/mac/carbon/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 #include "wx/wxprec.h"
  13
  14 #include "wx/settings.h"
  15
  16 #ifndef WX_PRECOMP
  17     #include "wx/utils.h"
  18     #include "wx/gdicmn.h"
  19 #endif
  20
  21 #include "wx/mac/uma.h"
  22
  23 // ----------------------------------------------------------------------------
  24 // wxSystemSettingsNative
  25 // ----------------------------------------------------------------------------
  26
  27 // ----------------------------------------------------------------------------
  28 // colours
  29 // ----------------------------------------------------------------------------
  30
  31 wxColour wxSystemSettingsNative::GetColour(wxSystemColour index)
  32 {
  33     wxColour resultColor;
  34     ThemeBrush colorBrushID;
  35
  36     switch ( index )
  37     {
  38         case wxSYS_COLOUR_WINDOW:
  39             resultColor = *wxWHITE ;
  40             break ;
  41         case wxSYS_COLOUR_SCROLLBAR :
  42         case wxSYS_COLOUR_BACKGROUND:
  43         case wxSYS_COLOUR_ACTIVECAPTION:
  44         case wxSYS_COLOUR_INACTIVECAPTION:
  45         case wxSYS_COLOUR_MENU:
  46         case wxSYS_COLOUR_WINDOWFRAME:
  47         case wxSYS_COLOUR_ACTIVEBORDER:
  48         case wxSYS_COLOUR_INACTIVEBORDER:
  49         case wxSYS_COLOUR_BTNFACE:
  50         case wxSYS_COLOUR_MENUBAR:
  51             resultColor = wxColor( 0xDD, 0xDD, 0xDD );
  52             break ;
  53
  54         case wxSYS_COLOUR_LISTBOX :
  55             resultColor = *wxWHITE ;
  56             break ;
  57
  58         case wxSYS_COLOUR_BTNSHADOW:
  59             resultColor = wxColor( 0xBE, 0xBE, 0xBE );
  60             break ;
  61
  62         case wxSYS_COLOUR_BTNTEXT:
  63         case wxSYS_COLOUR_MENUTEXT:
  64         case wxSYS_COLOUR_WINDOWTEXT:
  65         case wxSYS_COLOUR_CAPTIONTEXT:
  66         case wxSYS_COLOUR_INFOTEXT:
  67         case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
  68             resultColor = *wxBLACK;
  69             break ;
  70
  71         case wxSYS_COLOUR_HIGHLIGHT:
  72             {
  73 #if 0
  74             // NB: enable this case as desired
  75                 colorBrushID = kThemeBrushAlternatePrimaryHighlightColor;
  76 #else
  77                 colorBrushID = kThemeBrushPrimaryHighlightColor;
  78 #endif
  79                 resultColor = wxColor( wxMacCreateCGColorFromHITheme(colorBrushID) );
  80             }
  81             break ;
  82
  83         case wxSYS_COLOUR_BTNHIGHLIGHT:
  84         case wxSYS_COLOUR_GRAYTEXT:
  85             resultColor = wxColor( 0xCC, 0xCC, 0xCC );
  86             break ;
  87
  88         case wxSYS_COLOUR_3DDKSHADOW:
  89             resultColor = wxColor( 0x44, 0x44, 0x44 );
  90             break ;
  91
  92         case wxSYS_COLOUR_3DLIGHT:
  93             resultColor = wxColor( 0xCC, 0xCC, 0xCC );
  94             break ;
  95
  96         case wxSYS_COLOUR_HIGHLIGHTTEXT :
  97 #if 0
  98             // NB: enable this case as desired
  99             resultColor = *wxWHITE ;
 100 #else
 101             {
 102                 wxColour highlightcolor( wxMacCreateCGColorFromHITheme(kThemeBrushPrimaryHighlightColor) );
 103                 if ((highlightcolor.Red() + highlightcolor.Green()  + highlightcolor.Blue() ) == 0)
 104                     resultColor = *wxWHITE ;
 105                 else
 106                     resultColor = *wxBLACK ;
 107             }
 108 #endif
 109             break ;
 110
 111         case wxSYS_COLOUR_INFOBK :
 112             // we don't have a way to detect tooltip color, so use the
 113             // standard value used at least on 10.4:
 114             resultColor = wxColour( 0xFF, 0xFF, 0xD3 ) ;
 115             break ;
 116         case wxSYS_COLOUR_APPWORKSPACE:
 117             resultColor =  wxColor( 0x80, 0x80, 0x80 ); ;
 118             break ;
 119
 120         case wxSYS_COLOUR_HOTLIGHT:
 121         case wxSYS_COLOUR_GRADIENTACTIVECAPTION:
 122         case wxSYS_COLOUR_GRADIENTINACTIVECAPTION:
 123         case wxSYS_COLOUR_MENUHILIGHT:
 124             // TODO:
 125             resultColor = *wxBLACK;
 126             break ;
 127
 128         // case wxSYS_COLOUR_MAX:
 129         default:
 130             resultColor = *wxWHITE;
 131             // wxCHECK_MSG( index >= wxSYS_COLOUR_MAX, false, _T("unknown system colour index") );
 132             break ;
 133     }
 134
 135     return resultColor;
 136 }
 137
 138 // ----------------------------------------------------------------------------
 139 // fonts
 140 // ----------------------------------------------------------------------------
 141
 142 wxFont wxSystemSettingsNative::GetFont(wxSystemFont index)
 143 {
 144     switch (index)
 145     {
 146         case wxSYS_ANSI_VAR_FONT :
 147         case wxSYS_SYSTEM_FONT :
 148         case wxSYS_DEVICE_DEFAULT_FONT :
 149         case wxSYS_DEFAULT_GUI_FONT :
 150             return *wxSMALL_FONT ;
 151             break ;
 152
 153         default :
 154             break ;
 155     }
 156
 157     return *wxNORMAL_FONT;
 158 }
 159
 160 // ----------------------------------------------------------------------------
 161 // system metrics/features
 162 // ----------------------------------------------------------------------------
 163
 164 // Get a system metric, e.g. scrollbar size
 165 int wxSystemSettingsNative::GetMetric(wxSystemMetric index, wxWindow* WXUNUSED(win))
 166 {
 167     int value;
 168
 169     switch ( index )
 170     {
 171         case wxSYS_MOUSE_BUTTONS:
 172             // we emulate a two button mouse (ctrl + click = right button)
 173             return 2;
 174
 175         // TODO case wxSYS_BORDER_X:
 176         // TODO case wxSYS_BORDER_Y:
 177         // TODO case wxSYS_CURSOR_X:
 178         // TODO case wxSYS_CURSOR_Y:
 179         // TODO case wxSYS_DCLICK_X:
 180         // TODO case wxSYS_DCLICK_Y:
 181         // TODO case wxSYS_DRAG_X:
 182         // TODO case wxSYS_DRAG_Y:
 183         // TODO case wxSYS_EDGE_X:
 184         // TODO case wxSYS_EDGE_Y:
 185
 186         case wxSYS_HSCROLL_ARROW_X:
 187         case wxSYS_HSCROLL_ARROW_Y:
 188         case wxSYS_HTHUMB_X:
 189             return 16;
 190
 191         // TODO case wxSYS_ICON_X:
 192         // TODO case wxSYS_ICON_Y:
 193         // TODO case wxSYS_ICONSPACING_X:
 194         // TODO case wxSYS_ICONSPACING_Y:
 195         // TODO case wxSYS_WINDOWMIN_X:
 196         // TODO case wxSYS_WINDOWMIN_Y:
 197
 198         case wxSYS_SCREEN_X:
 199             wxDisplaySize( &value, NULL );
 200             return value;
 201
 202         case wxSYS_SCREEN_Y:
 203             wxDisplaySize( NULL, &value );
 204             return value;
 205
 206         // TODO case wxSYS_FRAMESIZE_X:
 207         // TODO case wxSYS_FRAMESIZE_Y:
 208         // TODO case wxSYS_SMALLICON_X:
 209         // TODO case wxSYS_SMALLICON_Y:
 210
 211         case wxSYS_HSCROLL_Y:
 212         case wxSYS_VSCROLL_X:
 213         case wxSYS_VSCROLL_ARROW_X:
 214         case wxSYS_VSCROLL_ARROW_Y:
 215         case wxSYS_VTHUMB_Y:
 216             return 16;
 217
 218         case wxSYS_PENWINDOWS_PRESENT:
 219             return 0;
 220
 221         case wxSYS_SWAP_BUTTONS:
 222             return 0;
 223
 224         // TODO: case wxSYS_CAPTION_Y:
 225         // TODO: case wxSYS_MENU_Y:
 226         // TODO: case wxSYS_NETWORK_PRESENT:
 227         // TODO: case wxSYS_SHOW_SOUNDS:
 228
 229         case wxSYS_DCLICK_MSEC:
 230 #ifdef __LP64__
 231             // default on mac is 30 ticks, we shouldn't really use wxSYS_DCLICK_MSEC anyway
 232             // but rather rely on the 'click-count' by the system delivered in a mouse event
 233             return 500;
 234 #else
 235             return (int)(GetDblTime() * 1000. / 60.);
 236 #endif
 237         default:
 238             // unsupported metric
 239             break;
 240     }
 241
 242     return -1;
 243 }
 244
 245 bool wxSystemSettingsNative::HasFeature(wxSystemFeature index)
 246 {
 247     switch (index)
 248     {
 249         case wxSYS_CAN_ICONIZE_FRAME:
 250         case wxSYS_CAN_DRAW_FRAME_DECORATIONS:
 251             return true;
 252
 253         default:
 254             return false;
 255     }
 256 }