src/osx/carbon/settings.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/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/osx/private.h"
  22
  23 // ----------------------------------------------------------------------------
  24 // wxSystemSettingsNative
  25 // ----------------------------------------------------------------------------
  26
  27 // ----------------------------------------------------------------------------
  28 // colours
  29 // ----------------------------------------------------------------------------
  30
  31 wxColour wxSystemSettingsNative::GetColour(wxSystemColour index)
  32 {
  33     wxColour resultColor;
  34 #if wxOSX_USE_COCOA_OR_CARBON
  35     ThemeBrush colorBrushID;
  36 #endif
  37
  38     switch ( index )
  39     {
  40         case wxSYS_COLOUR_WINDOW:
  41 #if wxOSX_USE_COCOA_OR_CARBON
  42             resultColor = wxColour(wxMacCreateCGColorFromHITheme( 15 /* kThemeBrushDocumentWindowBackground */ )) ;
  43 #else
  44             resultColor = *wxWHITE;
  45 #endif
  46             break ;
  47         case wxSYS_COLOUR_SCROLLBAR :
  48         case wxSYS_COLOUR_BACKGROUND:
  49         case wxSYS_COLOUR_ACTIVECAPTION:
  50         case wxSYS_COLOUR_INACTIVECAPTION:
  51         case wxSYS_COLOUR_MENU:
  52         case wxSYS_COLOUR_WINDOWFRAME:
  53         case wxSYS_COLOUR_ACTIVEBORDER:
  54         case wxSYS_COLOUR_INACTIVEBORDER:
  55         case wxSYS_COLOUR_BTNFACE:
  56         case wxSYS_COLOUR_MENUBAR:
  57 #if wxOSX_USE_COCOA_OR_CARBON
  58             resultColor = wxColour(wxMacCreateCGColorFromHITheme( 3 /* kThemeBrushDialogBackgroundActive */));
  59 #else
  60             resultColor = wxColour( 0xBE, 0xBE, 0xBE ) ;
  61 #endif
  62             break ;
  63
  64         case wxSYS_COLOUR_LISTBOX :
  65             resultColor = *wxWHITE ;
  66             break ;
  67
  68         case wxSYS_COLOUR_BTNSHADOW:
  69             resultColor = wxColour( 0xBE, 0xBE, 0xBE );
  70             break ;
  71
  72         case wxSYS_COLOUR_BTNTEXT:
  73         case wxSYS_COLOUR_MENUTEXT:
  74         case wxSYS_COLOUR_WINDOWTEXT:
  75         case wxSYS_COLOUR_CAPTIONTEXT:
  76         case wxSYS_COLOUR_INFOTEXT:
  77         case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
  78         case wxSYS_COLOUR_LISTBOXTEXT:
  79             resultColor = *wxBLACK;
  80             break ;
  81
  82         case wxSYS_COLOUR_HIGHLIGHT:
  83             {
  84 #if wxOSX_USE_COCOA_OR_CARBON
  85 #if 0
  86             // NB: enable this case as desired
  87                 colorBrushID = kThemeBrushAlternatePrimaryHighlightColor;
  88 #else
  89                 colorBrushID = -3 /* kThemeBrushPrimaryHighlightColor */;
  90 #endif
  91                 resultColor = wxColour( wxMacCreateCGColorFromHITheme(colorBrushID) );
  92 #else
  93                 resultColor = wxColor( 0xCC, 0xCC, 0xFF );
  94 #endif
  95             }
  96             break ;
  97
  98         case wxSYS_COLOUR_BTNHIGHLIGHT:
  99         case wxSYS_COLOUR_GRAYTEXT:
 100             resultColor = wxColor( 0xCC, 0xCC, 0xCC );
 101             break ;
 102
 103         case wxSYS_COLOUR_3DDKSHADOW:
 104             resultColor = wxColor( 0x44, 0x44, 0x44 );
 105             break ;
 106
 107         case wxSYS_COLOUR_3DLIGHT:
 108             resultColor = wxColor( 0xCC, 0xCC, 0xCC );
 109             break ;
 110
 111         case wxSYS_COLOUR_HIGHLIGHTTEXT :
 112 #if wxOSX_USE_COCOA_OR_CARBON
 113             {
 114                 wxColour highlightcolor( wxMacCreateCGColorFromHITheme(-3 /* kThemeBrushPrimaryHighlightColor */) );
 115                 if ((highlightcolor.Red() + highlightcolor.Green()  + highlightcolor.Blue() ) == 0)
 116                     resultColor = *wxWHITE ;
 117                 else
 118                     resultColor = *wxBLACK ;
 119             }
 120 #else
 121             resultColor = *wxWHITE ;
 122 #endif
 123             break ;
 124
 125         case wxSYS_COLOUR_INFOBK :
 126             // we don't have a way to detect tooltip color, so use the
 127             // standard value used at least on 10.4:
 128             resultColor = wxColour( 0xFF, 0xFF, 0xD3 ) ;
 129             break ;
 130         case wxSYS_COLOUR_APPWORKSPACE:
 131             resultColor =  wxColor( 0x80, 0x80, 0x80 ); ;
 132             break ;
 133
 134         case wxSYS_COLOUR_HOTLIGHT:
 135         case wxSYS_COLOUR_GRADIENTACTIVECAPTION:
 136         case wxSYS_COLOUR_GRADIENTINACTIVECAPTION:
 137         case wxSYS_COLOUR_MENUHILIGHT:
 138             // TODO:
 139             resultColor = *wxBLACK;
 140             break ;
 141
 142         // case wxSYS_COLOUR_MAX:
 143         default:
 144             resultColor = *wxWHITE;
 145             // wxCHECK_MSG( index >= wxSYS_COLOUR_MAX, false, _T("unknown system colour index") );
 146             break ;
 147     }
 148
 149     return resultColor;
 150 }
 151
 152 // ----------------------------------------------------------------------------
 153 // fonts
 154 // ----------------------------------------------------------------------------
 155
 156 wxFont wxSystemSettingsNative::GetFont(wxSystemFont index)
 157 {
 158     switch (index)
 159     {
 160         case wxSYS_ANSI_VAR_FONT :
 161         case wxSYS_SYSTEM_FONT :
 162         case wxSYS_DEVICE_DEFAULT_FONT :
 163         case wxSYS_DEFAULT_GUI_FONT :
 164             return *wxSMALL_FONT ;
 165             break ;
 166
 167         default :
 168             break ;
 169     }
 170
 171     return *wxNORMAL_FONT;
 172 }
 173
 174 // ----------------------------------------------------------------------------
 175 // system metrics/features
 176 // ----------------------------------------------------------------------------
 177
 178 // Get a system metric, e.g. scrollbar size
 179 int wxSystemSettingsNative::GetMetric(wxSystemMetric index, wxWindow* WXUNUSED(win))
 180 {
 181     int value;
 182
 183     switch ( index )
 184     {
 185         case wxSYS_MOUSE_BUTTONS:
 186             // we emulate a two button mouse (ctrl + click = right button)
 187             return 2;
 188
 189         // TODO case wxSYS_BORDER_X:
 190         // TODO case wxSYS_BORDER_Y:
 191         // TODO case wxSYS_CURSOR_X:
 192         // TODO case wxSYS_CURSOR_Y:
 193         // TODO case wxSYS_DCLICK_X:
 194         // TODO case wxSYS_DCLICK_Y:
 195         // TODO case wxSYS_DRAG_X:
 196         // TODO case wxSYS_DRAG_Y:
 197         // TODO case wxSYS_EDGE_X:
 198         // TODO case wxSYS_EDGE_Y:
 199
 200         case wxSYS_HSCROLL_ARROW_X:
 201         case wxSYS_HSCROLL_ARROW_Y:
 202         case wxSYS_HTHUMB_X:
 203             return 16;
 204
 205         // TODO case wxSYS_ICON_X:
 206         // TODO case wxSYS_ICON_Y:
 207         // TODO case wxSYS_ICONSPACING_X:
 208         // TODO case wxSYS_ICONSPACING_Y:
 209         // TODO case wxSYS_WINDOWMIN_X:
 210         // TODO case wxSYS_WINDOWMIN_Y:
 211
 212         case wxSYS_SCREEN_X:
 213             wxDisplaySize( &value, NULL );
 214             return value;
 215
 216         case wxSYS_SCREEN_Y:
 217             wxDisplaySize( NULL, &value );
 218             return value;
 219
 220         // TODO case wxSYS_FRAMESIZE_X:
 221         // TODO case wxSYS_FRAMESIZE_Y:
 222         // TODO case wxSYS_SMALLICON_X:
 223         // TODO case wxSYS_SMALLICON_Y:
 224
 225         case wxSYS_HSCROLL_Y:
 226         case wxSYS_VSCROLL_X:
 227         case wxSYS_VSCROLL_ARROW_X:
 228         case wxSYS_VSCROLL_ARROW_Y:
 229         case wxSYS_VTHUMB_Y:
 230             return 16;
 231
 232         case wxSYS_PENWINDOWS_PRESENT:
 233             return 0;
 234
 235         case wxSYS_SWAP_BUTTONS:
 236             return 0;
 237
 238         // TODO: case wxSYS_CAPTION_Y:
 239         // TODO: case wxSYS_MENU_Y:
 240         // TODO: case wxSYS_NETWORK_PRESENT:
 241         // TODO: case wxSYS_SHOW_SOUNDS:
 242
 243         case wxSYS_DCLICK_MSEC:
 244 #if wxOSX_USE_CARBON
 245             return (int)(GetDblTime() * 1000. / 60.);
 246 #else
 247             // default on mac is 30 ticks, we shouldn't really use wxSYS_DCLICK_MSEC anyway
 248             // but rather rely on the 'click-count' by the system delivered in a mouse event
 249             return 500;
 250 #endif
 251         default:
 252             // unsupported metric
 253             break;
 254     }
 255
 256     return -1;
 257 }
 258
 259 bool wxSystemSettingsNative::HasFeature(wxSystemFeature index)
 260 {
 261     switch (index)
 262     {
 263         case wxSYS_CAN_ICONIZE_FRAME:
 264         case wxSYS_CAN_DRAW_FRAME_DECORATIONS:
 265             return true;
 266
 267         default:
 268             return false;
 269     }
 270 }