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         case wxSYS_COLOUR_BTNDARKSHADOW:
 153             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
 154                                              ,SYSCLR_BUTTONDARK
 155                                              ,0L
 156                                             );
 157             vCol.Set( GetRValue(vRef)
 158                      ,GetGValue(vRef)
 159                      ,GetBValue(vRef)
 160                     );
 161             break;
 162
 163         case wxSYS_COLOUR_MENUBAR:
 164             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
 165                                              ,SYSCLR_MENU
 166                                              ,0L
 167                                             );
 168             vCol.Set( GetRValue(vRef)
 169                      ,GetGValue(vRef)
 170                      ,GetBValue(vRef)
 171                     );
 172             break;
 173
 174         //
 175         // We'll have to just give values to these
 176         //
 177         case wxSYS_COLOUR_LISTBOX:
 178         case wxSYS_COLOUR_CAPTIONTEXT:
 179             return(*wxWHITE);
 180             break;
 181
 182         case wxSYS_COLOUR_WINDOWTEXT:
 183         case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
 184         case wxSYS_COLOUR_BTNTEXT:
 185         case wxSYS_COLOUR_INFOTEXT:
 186             vCol = (*wxBLACK);
 187             break;
 188
 189         //
 190         // We should customize these to look like other ports
 191         //
 192
 193         case wxSYS_COLOUR_ACTIVECAPTION:
 194         case wxSYS_COLOUR_ACTIVEBORDER:
 195         case wxSYS_COLOUR_HIGHLIGHT:
 196             vCol = (*wxBLUE);
 197             break;
 198
 199         case wxSYS_COLOUR_SCROLLBAR:
 200         case wxSYS_COLOUR_BACKGROUND:
 201         case wxSYS_COLOUR_INACTIVECAPTION:
 202         case wxSYS_COLOUR_MENU:
 203         case wxSYS_COLOUR_INACTIVEBORDER:
 204         case wxSYS_COLOUR_APPWORKSPACE:
 205         case wxSYS_COLOUR_HIGHLIGHTTEXT:
 206         case wxSYS_COLOUR_GRAYTEXT:
 207         case wxSYS_COLOUR_3DDKSHADOW:
 208         case wxSYS_COLOUR_3DLIGHT:
 209         case wxSYS_COLOUR_INFOBK:
 210             vCol = (*wxLIGHT_GREY);
 211             break;
 212
 213         default:
 214             vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
 215                                              ,SYSCLR_WINDOW
 216                                              ,0L
 217                                             );
 218             vCol.Set( GetRValue(vRef)
 219                      ,GetGValue(vRef)
 220                      ,GetBValue(vRef)
 221                     );
 222             break;
 223     }
 224     return(vCol);
 225 } // end of wxSystemSettingsNative::GetColour
 226
 227 wxFont wxSystemSettingsNative::GetFont(
 228   wxSystemFont                      index
 229 )
 230 {
 231     // TODO
 232     switch (index)
 233     {
 234         case wxSYS_DEVICE_DEFAULT_FONT:
 235         {
 236             break;
 237         }
 238         case wxSYS_DEFAULT_PALETTE:
 239         {
 240             break;
 241         }
 242         case wxSYS_SYSTEM_FIXED_FONT:
 243         {
 244             break;
 245         }
 246         case wxSYS_SYSTEM_FONT:
 247         {
 248             break;
 249         }
 250         default:
 251         case wxSYS_DEFAULT_GUI_FONT:
 252         {
 253             break;
 254         }
 255     }
 256     if(wxSWISS_FONT)
 257          return *wxSWISS_FONT;
 258
 259     return wxNullFont;
 260 }
 261
 262 // Get a system metric, e.g. scrollbar size
 263 int wxSystemSettingsNative::GetMetric(
 264   wxSystemMetric                    index
 265 )
 266 {
 267     switch ( index)
 268     {
 269         case wxSYS_MOUSE_BUTTONS:
 270             // TODO
 271             return 0;
 272         case wxSYS_BORDER_X:
 273             // TODO
 274             return 0;
 275         case wxSYS_BORDER_Y:
 276             // TODO
 277             return 0;
 278         case wxSYS_CURSOR_X:
 279             // TODO
 280             return 0;
 281         case wxSYS_CURSOR_Y:
 282             // TODO
 283             return 0;
 284         case wxSYS_DCLICK_X:
 285             // TODO
 286             return 0;
 287         case wxSYS_DCLICK_Y:
 288             // TODO
 289             return 0;
 290         case wxSYS_DRAG_X:
 291             // TODO
 292             return 0;
 293         case wxSYS_DRAG_Y:
 294             // TODO
 295             return 0;
 296         case wxSYS_EDGE_X:
 297             // TODO
 298             return 0;
 299         case wxSYS_EDGE_Y:
 300             // TODO
 301             return 0;
 302         case wxSYS_HSCROLL_ARROW_X:
 303             // TODO
 304             return 0;
 305         case wxSYS_HSCROLL_ARROW_Y:
 306             // TODO
 307             return 0;
 308         case wxSYS_HTHUMB_X:
 309             // TODO
 310             return 0;
 311         case wxSYS_ICON_X:
 312             // TODO
 313             return 0;
 314         case wxSYS_ICON_Y:
 315             // TODO
 316             return 0;
 317         case wxSYS_ICONSPACING_X:
 318             // TODO
 319             return 0;
 320         case wxSYS_ICONSPACING_Y:
 321             // TODO
 322             return 0;
 323         case wxSYS_WINDOWMIN_X:
 324             // TODO
 325             return 0;
 326         case wxSYS_WINDOWMIN_Y:
 327             // TODO
 328             return 0;
 329         case wxSYS_SCREEN_X:
 330             // TODO
 331             return 0;
 332         case wxSYS_SCREEN_Y:
 333             // TODO
 334             return 0;
 335         case wxSYS_FRAMESIZE_X:
 336             // TODO
 337             return 0;
 338         case wxSYS_FRAMESIZE_Y:
 339             // TODO
 340             return 0;
 341         case wxSYS_SMALLICON_X:
 342             // TODO
 343             return 0;
 344         case wxSYS_SMALLICON_Y:
 345             // TODO
 346             return 0;
 347         case wxSYS_HSCROLL_Y:
 348             // TODO
 349             return 0;
 350         case wxSYS_VSCROLL_X:
 351             // TODO
 352             return 0;
 353         case wxSYS_VSCROLL_ARROW_X:
 354             // TODO
 355             return 0;
 356         case wxSYS_VSCROLL_ARROW_Y:
 357             // TODO
 358             return 0;
 359         case wxSYS_VTHUMB_Y:
 360             // TODO
 361             return 0;
 362         case wxSYS_CAPTION_Y:
 363             // TODO
 364             return 0;
 365         case wxSYS_MENU_Y:
 366             // TODO
 367             return 0;
 368         case wxSYS_NETWORK_PRESENT:
 369             // TODO
 370             return 0;
 371         case wxSYS_PENWINDOWS_PRESENT:
 372             // TODO
 373             return 0;
 374         case wxSYS_SHOW_SOUNDS:
 375             // TODO
 376             return 0;
 377         case wxSYS_SWAP_BUTTONS:
 378             // TODO
 379             return 0;
 380         default:
 381             return 0;
 382     }
 383     return 0;
 384 }
 385
 386 bool wxSystemSettingsNative::HasFeature(
 387   wxSystemFeature                   index
 388 )
 389 {
 390     switch (index)
 391     {
 392         case wxSYS_CAN_ICONIZE_FRAME:
 393             return TRUE;
 394
 395         case wxSYS_CAN_DRAW_FRAME_DECORATIONS:
 396             return FALSE;
 397
 398         default:
 399             return FALSE;
 400     }
 401     return FALSE;
 402 }