src/os2/settings.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        settings.cpp
   3 // Purpose:     wxSettings
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     10/15/99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) David Webster
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifndef WX_PRECOMP
  16 #include <stdio.h>
  17 #include "wx/defs.h"
  18 #include "wx/pen.h"
  19 #include "wx/brush.h"
  20 #include "wx/gdicmn.h"
  21 #include "wx/module.h"
  22 #endif
  23
  24 #include "wx/settings.h"
  25 #include "wx/window.h"
  26 #include "wx/os2/private.h"
  27
  28 // the module which is used to clean up wxSystemSettings data (this is a
  29 // singleton class so it can't be done in the dtor)
  30 class wxSystemSettingsModule : public wxModule
  31 {
  32     friend class wxSystemSettings;
  33 public:
  34     virtual bool OnInit();
  35     virtual void OnExit();
  36
  37 private:
  38     DECLARE_DYNAMIC_CLASS(wxSystemSettingsModule)
  39
  40     static wxArrayString   sm_optionNames;
  41     static wxArrayString   sm_optionValues;
  42 };
  43
  44 // ----------------------------------------------------------------------------
  45 // global data
  46 // ----------------------------------------------------------------------------
  47
  48 static wxFont *gs_fontDefault = NULL;
  49
  50 // ============================================================================
  51 // implementation
  52 // ============================================================================
  53
  54 // ----------------------------------------------------------------------------
  55 // wxSystemSettingsModule
  56 // ----------------------------------------------------------------------------
  57
  58 IMPLEMENT_DYNAMIC_CLASS(wxSystemSettingsModule, wxModule)
  59
  60 wxArrayString wxSystemSettingsModule::sm_optionNames;
  61 wxArrayString wxSystemSettingsModule::sm_optionValues;
  62
  63 bool wxSystemSettingsModule::OnInit()
  64 {
  65     return TRUE;
  66 }
  67
  68 void wxSystemSettingsModule::OnExit()
  69 {
  70     sm_optionNames.Clear();
  71     sm_optionValues.Clear();
  72     delete gs_fontDefault;
  73 }
  74
  75 wxColour wxSystemSettingsNative::GetColour(
  76   wxSystemColour                    nIndex
  77 )
  78 {
  79     COLORREF                        vRef;
  80     wxColour                        vCol;
  81     switch (nIndex)
  82     {
  83         //
  84         // PM actually has values for these
  85         //
  86         case wxSYS_COLOUR_WINDOW:
  87             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
  88                                              ,SYSCLR_WINDOW
  89                                              ,0L
  90                                             );
  91             vCol.Set( GetRValue(vRef)
  92                      ,GetGValue(vRef)
  93                      ,GetBValue(vRef)
  94                     );
  95             break;
  96
  97         case wxSYS_COLOUR_WINDOWFRAME:
  98             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
  99                                              ,SYSCLR_WINDOWFRAME
 100                                              ,0L
 101                                             );
 102             vCol.Set( GetRValue(vRef)
 103                      ,GetGValue(vRef)
 104                      ,GetBValue(vRef)
 105                     );
 106             break;
 107
 108         case wxSYS_COLOUR_MENUTEXT:
 109             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
 110                                              ,SYSCLR_MENUTEXT
 111                                              ,0L
 112                                             );
 113             vCol.Set( GetRValue(vRef)
 114                      ,GetGValue(vRef)
 115                      ,GetBValue(vRef)
 116                     );
 117             break;
 118
 119         case wxSYS_COLOUR_BTNFACE:
 120             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
 121                                              ,SYSCLR_BUTTONDEFAULT
 122                                              ,0L
 123                                             );
 124             vCol.Set( GetRValue(vRef)
 125                      ,GetGValue(vRef)
 126                      ,GetBValue(vRef)
 127                     );
 128             break;
 129
 130         case wxSYS_COLOUR_BTNSHADOW:
 131             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
 132                                              ,SYSCLR_BUTTONMIDDLE
 133                                              ,0L
 134                                             );
 135             vCol.Set( GetRValue(vRef)
 136                      ,GetGValue(vRef)
 137                      ,GetBValue(vRef)
 138                     );
 139             break;
 140
 141         case wxSYS_COLOUR_BTNHIGHLIGHT:
 142             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
 143                                              ,SYSCLR_BUTTONLIGHT
 144                                              ,0L
 145                                             );
 146             vCol.Set( GetRValue(vRef)
 147                      ,GetGValue(vRef)
 148                      ,GetBValue(vRef)
 149                     );
 150             break;
 151
 152         //
 153         // We'll have to just give values to these
 154         //
 155         case wxSYS_COLOUR_LISTBOX:
 156         case wxSYS_COLOUR_CAPTIONTEXT:
 157             return(*wxWHITE);
 158             break;
 159
 160         case wxSYS_COLOUR_WINDOWTEXT:
 161         case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
 162         case wxSYS_COLOUR_BTNTEXT:
 163         case wxSYS_COLOUR_INFOTEXT:
 164             vCol = (*wxBLACK);
 165             break;
 166
 167         //
 168         // We should customize these to look like other ports
 169         //
 170
 171         case wxSYS_COLOUR_ACTIVECAPTION:
 172         case wxSYS_COLOUR_ACTIVEBORDER:
 173         case wxSYS_COLOUR_HIGHLIGHT:
 174             vCol = (*wxBLUE);
 175             break;
 176
 177         case wxSYS_COLOUR_SCROLLBAR:
 178         case wxSYS_COLOUR_BACKGROUND:
 179         case wxSYS_COLOUR_INACTIVECAPTION:
 180         case wxSYS_COLOUR_MENU:
 181         case wxSYS_COLOUR_INACTIVEBORDER:
 182         case wxSYS_COLOUR_APPWORKSPACE:
 183         case wxSYS_COLOUR_HIGHLIGHTTEXT:
 184         case wxSYS_COLOUR_GRAYTEXT:
 185         case wxSYS_COLOUR_3DDKSHADOW:
 186         case wxSYS_COLOUR_3DLIGHT:
 187         case wxSYS_COLOUR_INFOBK:
 188             vCol = (*wxLIGHT_GREY);
 189             break;
 190
 191         default:
 192             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
 193                                              ,SYSCLR_WINDOW
 194                                              ,0L
 195                                             );
 196             vCol.Set( GetRValue(vRef)
 197                      ,GetGValue(vRef)
 198                      ,GetBValue(vRef)
 199                     );
 200             break;
 201     }
 202     return(vCol);
 203 } // end of wxSystemSettingsNative::GetColour
 204
 205 wxFont wxSystemSettingsNative::GetFont(
 206   wxSystemFont                      index
 207 )
 208 {
 209     // TODO
 210     switch (index)
 211     {
 212         case wxSYS_DEVICE_DEFAULT_FONT:
 213         {
 214             break;
 215         }
 216         case wxSYS_DEFAULT_PALETTE:
 217         {
 218             break;
 219         }
 220         case wxSYS_SYSTEM_FIXED_FONT:
 221         {
 222             break;
 223         }
 224         case wxSYS_SYSTEM_FONT:
 225         {
 226             break;
 227         }
 228         default:
 229         case wxSYS_DEFAULT_GUI_FONT:
 230         {
 231             break;
 232         }
 233     }
 234     if(wxSWISS_FONT)
 235          return *wxSWISS_FONT;
 236
 237     return wxNullFont;
 238 }
 239
 240 // Get a system metric, e.g. scrollbar size
 241 int wxSystemSettingsNative::GetMetric(
 242   wxSystemMetric                    index
 243 )
 244 {
 245     switch ( index)
 246     {
 247         case wxSYS_MOUSE_BUTTONS:
 248             // TODO
 249             return 0;
 250         case wxSYS_BORDER_X:
 251             // TODO
 252             return 0;
 253         case wxSYS_BORDER_Y:
 254             // TODO
 255             return 0;
 256         case wxSYS_CURSOR_X:
 257             // TODO
 258             return 0;
 259         case wxSYS_CURSOR_Y:
 260             // TODO
 261             return 0;
 262         case wxSYS_DCLICK_X:
 263             // TODO
 264             return 0;
 265         case wxSYS_DCLICK_Y:
 266             // TODO
 267             return 0;
 268         case wxSYS_DRAG_X:
 269             // TODO
 270             return 0;
 271         case wxSYS_DRAG_Y:
 272             // TODO
 273             return 0;
 274         case wxSYS_EDGE_X:
 275             // TODO
 276             return 0;
 277         case wxSYS_EDGE_Y:
 278             // TODO
 279             return 0;
 280         case wxSYS_HSCROLL_ARROW_X:
 281             // TODO
 282             return 0;
 283         case wxSYS_HSCROLL_ARROW_Y:
 284             // TODO
 285             return 0;
 286         case wxSYS_HTHUMB_X:
 287             // TODO
 288             return 0;
 289         case wxSYS_ICON_X:
 290             // TODO
 291             return 0;
 292         case wxSYS_ICON_Y:
 293             // TODO
 294             return 0;
 295         case wxSYS_ICONSPACING_X:
 296             // TODO
 297             return 0;
 298         case wxSYS_ICONSPACING_Y:
 299             // TODO
 300             return 0;
 301         case wxSYS_WINDOWMIN_X:
 302             // TODO
 303             return 0;
 304         case wxSYS_WINDOWMIN_Y:
 305             // TODO
 306             return 0;
 307         case wxSYS_SCREEN_X:
 308             // TODO
 309             return 0;
 310         case wxSYS_SCREEN_Y:
 311             // TODO
 312             return 0;
 313         case wxSYS_FRAMESIZE_X:
 314             // TODO
 315             return 0;
 316         case wxSYS_FRAMESIZE_Y:
 317             // TODO
 318             return 0;
 319         case wxSYS_SMALLICON_X:
 320             // TODO
 321             return 0;
 322         case wxSYS_SMALLICON_Y:
 323             // TODO
 324             return 0;
 325         case wxSYS_HSCROLL_Y:
 326             // TODO
 327             return 0;
 328         case wxSYS_VSCROLL_X:
 329             // TODO
 330             return 0;
 331         case wxSYS_VSCROLL_ARROW_X:
 332             // TODO
 333             return 0;
 334         case wxSYS_VSCROLL_ARROW_Y:
 335             // TODO
 336             return 0;
 337         case wxSYS_VTHUMB_Y:
 338             // TODO
 339             return 0;
 340         case wxSYS_CAPTION_Y:
 341             // TODO
 342             return 0;
 343         case wxSYS_MENU_Y:
 344             // TODO
 345             return 0;
 346         case wxSYS_NETWORK_PRESENT:
 347             // TODO
 348             return 0;
 349         case wxSYS_PENWINDOWS_PRESENT:
 350             // TODO
 351             return 0;
 352         case wxSYS_SHOW_SOUNDS:
 353             // TODO
 354             return 0;
 355         case wxSYS_SWAP_BUTTONS:
 356             // TODO
 357             return 0;
 358         default:
 359             return 0;
 360     }
 361     return 0;
 362 }
 363
 364 bool wxSystemSettingsNative::HasFeature(
 365   wxSystemFeature                   index
 366 )
 367 {
 368     switch (index)
 369     {
 370         case wxSYS_CAN_ICONIZE_FRAME:
 371             return TRUE;
 372
 373         case wxSYS_CAN_DRAW_FRAME_DECORATIONS:
 374             return FALSE;
 375
 376         default:
 377             return FALSE;
 378     }
 379     return FALSE;
 380 }