user/wxLayout/wxlwindow.cpp

   1 /*-*- c++ -*-********************************************************
   2  * wxLwindow.h : a scrolled Window for displaying/entering rich text*
   3  *                                                                  *
   4  * (C) 1998, 1999 by Karsten Ballüder (Ballueder@usa.net)           *
   5  *                                                                  *
   6  * $Id$
   7  *******************************************************************/
   8
   9 #ifdef __GNUG__
  10 #   pragma implementation "wxlwindow.h"
  11 #endif
  12
  13 #include "wx/wxprec.h"
  14 #ifdef __BORLANDC__
  15 #  pragma hdrstop
  16 #endif
  17
  18
  19 #include "Mpch.h"
  20 #ifdef M_BASEDIR
  21 #   ifndef USE_PCH
  22 #     include "Mcommon.h"
  23 #     include "gui/wxMenuDefs.h"
  24 #     include "gui/wxMApp.h"
  25 #   endif // USE_PCH
  26 #   include "gui/wxlwindow.h"
  27 #   include "gui/wxlparser.h"
  28 #else
  29 #   ifdef   __WXMSW__
  30 #       include <windows.h>
  31 #       undef FindWindow
  32 #       undef GetCharWidth
  33 #       undef StartDoc
  34 #   endif
  35
  36 #   include "wxlwindow.h"
  37 #   include "wxlparser.h"
  38 #endif
  39
  40 #include <wx/clipbrd.h>
  41 #include <wx/textctrl.h>
  42 #include <wx/dataobj.h>
  43
  44 #include <ctype.h>
  45
  46 /// offsets to put a nice frame around text
  47 #define WXLO_XOFFSET   4
  48 #define WXLO_YOFFSET   4
  49
  50 /// offset to the right and bottom for when to redraw scrollbars
  51 #define   WXLO_ROFFSET   20
  52 #define   WXLO_BOFFSET   20
  53
  54 BEGIN_EVENT_TABLE(wxLayoutWindow,wxScrolledWindow)
  55    EVT_PAINT    (wxLayoutWindow::OnPaint)
  56    EVT_CHAR     (wxLayoutWindow::OnChar)
  57    EVT_KEY_UP   (wxLayoutWindow::OnKeyUp)
  58    EVT_LEFT_DOWN(wxLayoutWindow::OnLeftMouseClick)
  59    EVT_RIGHT_DOWN(wxLayoutWindow::OnRightMouseClick)
  60    EVT_LEFT_DCLICK(wxLayoutWindow::OnMouseDblClick)
  61    EVT_MOTION    (wxLayoutWindow::OnMouseMove)
  62    EVT_MENU_RANGE(WXLOWIN_MENU_FIRST, WXLOWIN_MENU_LAST, wxLayoutWindow::OnMenu)
  63    EVT_SET_FOCUS(wxLayoutWindow::OnSetFocus)
  64    EVT_KILL_FOCUS(wxLayoutWindow::OnKillFocus)
  65 END_EVENT_TABLE()
  66
  67 wxLayoutWindow::wxLayoutWindow(wxWindow *parent)
  68    : wxScrolledWindow(parent, -1, wxDefaultPosition, wxDefaultSize,
  69                       wxHSCROLL | wxVSCROLL | wxBORDER)
  70
  71 {
  72    m_Editable = false;
  73    m_doSendEvents = false;
  74    m_ViewStartX = 0; m_ViewStartY = 0;
  75    m_DoPopupMenu = true;
  76    m_PopupMenu = MakeFormatMenu();
  77    m_memDC = new wxMemoryDC;
  78    m_bitmap = new wxBitmap(4,4);
  79    m_bitmapSize = wxPoint(4,4);
  80    m_llist = new wxLayoutList();
  81    m_BGbitmap = NULL;
  82    m_ScrollToCursor = false;
  83    SetWrapMargin(0);
  84    wxPoint max = m_llist->GetSize();
  85    SetScrollbars(10, 20 /*lineHeight*/, max.x/10+1, max.y/20+1);
  86    EnableScrolling(true,true);
  87    m_maxx = max.x; m_maxy = max.y;
  88    m_Selecting = false;
  89    SetCursor(wxCURSOR_IBEAM);
  90    SetDirty();
  91 }
  92
  93 wxLayoutWindow::~wxLayoutWindow()
  94 {
  95    delete m_memDC; // deletes bitmap automatically (?)
  96    delete m_bitmap;
  97    delete m_llist;
  98    delete m_PopupMenu;
  99    SetBackgroundBitmap(NULL);
 100 }
 101
 102 #ifdef __WXMSW__
 103 long
 104 wxLayoutWindow::MSWGetDlgCode()
 105 {
 106    // if we don't return this, we won't get OnChar() events for TABs and ENTER
 107    return DLGC_WANTCHARS | DLGC_WANTARROWS | DLGC_WANTMESSAGE;
 108 }
 109 #endif //MSW
 110
 111 void
 112 wxLayoutWindow::OnMouse(int eventId, wxMouseEvent& event)
 113 {
 114    wxPaintDC dc( this );
 115    PrepareDC( dc );
 116    SetFocus();
 117
 118
 119    wxPoint findPos;
 120    findPos.x = dc.DeviceToLogicalX(event.GetX());
 121    findPos.y = dc.DeviceToLogicalY(event.GetY());
 122
 123    findPos.x -= WXLO_XOFFSET;
 124    findPos.y -= WXLO_YOFFSET;
 125
 126    if(findPos.x < 0) findPos.x = 0;
 127    if(findPos.y < 0) findPos.y = 0;
 128
 129    m_ClickPosition = wxPoint(event.GetX(), event.GetY());
 130 #ifdef WXLAYOUT_DEBUG
 131 //   wxLogDebug("wxLayoutWindow::OnMouse: (%d, %d) -> (%d, %d)",
 132 //              event.GetX(), event.GetY(), findPos.x, findPos.y);
 133 #endif
 134
 135    wxPoint cursorPos;
 136    bool found;
 137    wxLayoutObject *obj = m_llist->FindObjectScreen(dc, findPos,
 138                                                    &cursorPos, &found);
 139
 140 #ifdef WXLAYOUT_DEBUG
 141 //   if(obj)
 142 //      wxLogDebug("wxLayoutWindow::OnMouse: Found object of type %d.",
 143 //                 obj->GetType());
 144 //   else
 145 //      wxLogDebug("wxLayoutWindow::OnMouse: Found no object.");
 146 #endif
 147
 148    //has the mouse only been moved?
 149    if(eventId == WXLOWIN_MENU_MOUSEMOVE)
 150    {
 151       // found is only true if we are really over an object, not just
 152       // behind it
 153       if(found && obj && obj->GetUserData() != NULL)
 154       {
 155          if(!m_HandCursor)
 156             SetCursor(wxCURSOR_HAND);
 157          m_HandCursor = TRUE;
 158       }
 159       else
 160       {
 161          if(m_HandCursor)
 162             SetCursor(wxCURSOR_IBEAM);
 163          m_HandCursor = FALSE;
 164       }
 165       return;
 166    }
 167
 168    // always move cursor to mouse click:
 169    if(obj && eventId == WXLOWIN_MENU_LCLICK)
 170    {
 171       m_llist->MoveCursorTo(cursorPos);
 172       m_ScrollToCursor = true; //FIXME: needed? DoPaint(m_llist->GetUpdateRect());
 173    }
 174    if(!m_doSendEvents) // nothing to do
 175       return;
 176
 177    // only do the menu if activated, editable and not on a clickable object
 178    if(eventId == WXLOWIN_MENU_RCLICK
 179       && IsEditable()
 180       && (! obj || (obj && obj->GetUserData() == NULL))
 181       )
 182    {
 183       PopupMenu(m_PopupMenu, m_ClickPosition.x, m_ClickPosition.y);
 184       return;
 185    }
 186    // find the object at this position
 187    if(obj)
 188    {
 189       wxCommandEvent commandEvent(wxEVT_COMMAND_MENU_SELECTED, eventId);
 190       commandEvent.SetEventObject( this );
 191       commandEvent.SetClientData((char *)obj);
 192       GetEventHandler()->ProcessEvent(commandEvent);
 193    }
 194 }
 195
 196 /*
 197  * Some simple keyboard handling.
 198  */
 199 void
 200 wxLayoutWindow::OnChar(wxKeyEvent& event)
 201 {
 202 #ifdef WXLAYOUT_DEBUG
 203    if(event.KeyCode() == WXK_F1)
 204    {
 205       m_llist->Debug();
 206       return;
 207    }
 208 #endif
 209
 210    long keyCode = event.KeyCode();
 211    if(m_Selecting && ! event.ShiftDown())
 212    {
 213       m_llist->EndSelection();
 214       m_Selecting = false;
 215    }
 216    else
 217       if(! m_Selecting && event.ShiftDown())
 218       {
 219          switch(keyCode)
 220          {
 221          case WXK_UP:
 222          case WXK_DOWN:
 223          case WXK_RIGHT:
 224          case WXK_LEFT:
 225          case WXK_PRIOR:
 226          case WXK_NEXT:
 227          case WXK_HOME:
 228          case WXK_END:
 229             m_Selecting = true;
 230             m_llist->StartSelection();
 231             break;
 232          default:
 233             ;
 234          }
 235       }
 236
 237    if(!IsEditable()) // do nothing
 238    {
 239       switch(keyCode)
 240       {
 241       case WXK_UP:
 242          m_llist->MoveCursorVertically(-1);
 243          break;
 244       case WXK_DOWN:
 245          m_llist->MoveCursorVertically(1);
 246          break;
 247       case WXK_PRIOR:
 248          m_llist->MoveCursorVertically(-20);
 249          break;
 250       case WXK_NEXT:
 251          m_llist->MoveCursorVertically(20);
 252          break;
 253       default:
 254          ;
 255       }
 256       return;
 257    }
 258
 259    /* First, handle control keys */
 260    if(event.ControlDown() && ! event.AltDown())
 261    {
 262       switch(keyCode)
 263       {
 264       case WXK_DELETE :
 265       case 'd':
 266          m_llist->Delete(1);
 267          break;
 268       case 'y':
 269          m_llist->DeleteLines(1);
 270          break;
 271       case 'h': // like backspace
 272          if(m_llist->MoveCursorHorizontally(-1)) m_llist->Delete(1);
 273          break;
 274       case 'u':
 275          m_llist->DeleteToBeginOfLine();
 276          break;
 277       case 'k':
 278          m_llist->DeleteToEndOfLine();
 279          break;
 280       case 'v':
 281          Paste();
 282          break;
 283 #ifdef WXLAYOUT_DEBUG
 284       case WXK_F1:
 285          m_llist->SetFont(-1,-1,-1,-1,true);  // underlined
 286          break;
 287 #endif
 288       default:
 289          ;
 290       }
 291    }
 292    // ALT only:
 293    else if( event.AltDown() && ! event.ControlDown() )
 294    {
 295       switch(keyCode)
 296       {
 297       case WXK_DELETE:
 298       case 'd':
 299          m_llist->DeleteWord();
 300          break;
 301       default:
 302          ;
 303       }
 304    }
 305    // no control keys:
 306    else if ( ! event.AltDown() && ! event.ControlDown())
 307    {
 308       switch(keyCode)
 309       {
 310       case WXK_RIGHT:
 311          m_llist->MoveCursorHorizontally(1);
 312          break;
 313       case WXK_LEFT:
 314          m_llist->MoveCursorHorizontally(-1);
 315          break;
 316       case WXK_UP:
 317          m_llist->MoveCursorVertically(-1);
 318          break;
 319       case WXK_DOWN:
 320          m_llist->MoveCursorVertically(1);
 321          break;
 322       case WXK_PRIOR:
 323          m_llist->MoveCursorVertically(-20);
 324          break;
 325       case WXK_NEXT:
 326          m_llist->MoveCursorVertically(20);
 327          break;
 328       case WXK_HOME:
 329          m_llist->MoveCursorToBeginOfLine();
 330          break;
 331       case WXK_END:
 332          m_llist->MoveCursorToEndOfLine();
 333          break;
 334       case WXK_INSERT:
 335          if(event.ShiftDown())
 336             Paste();
 337          break;
 338       case WXK_DELETE :
 339          m_llist->Delete(1);
 340          break;
 341       case WXK_BACK: // backspace
 342          if(m_llist->MoveCursorHorizontally(-1)) m_llist->Delete(1);
 343          break;
 344       case WXK_RETURN:
 345          if(m_WrapMargin > 0)
 346             m_llist->WrapLine(m_WrapMargin);
 347          m_llist->LineBreak();
 348          break;
 349       default:
 350          if((!(event.ControlDown() || event.AltDown() || event.MetaDown()))
 351             && (keyCode < 256 && keyCode >= 32)
 352             )
 353          {
 354             wxString tmp;
 355             tmp += keyCode;
 356             if(m_WrapMargin > 0 && isspace(keyCode))
 357                 m_llist->WrapLine(m_WrapMargin);
 358             m_llist->Insert(tmp);
 359          }
 360          break;
 361       }
 362    }
 363    SetDirty();
 364    SetModified();
 365    m_ScrollToCursor = true;
 366    //DoPaint(true); // paint and scroll to cursor
 367    wxRect r = *m_llist->GetUpdateRect();
 368    Refresh( FALSE, &r);
 369 }
 370
 371 void
 372 wxLayoutWindow::OnKeyUp(wxKeyEvent& event)
 373 {
 374    if(event.KeyCode() == WXK_SHIFT && m_llist->IsSelecting())
 375       m_llist->EndSelection();
 376    event.Skip();
 377 }
 378
 379 void
 380 wxLayoutWindow::OnPaint( wxPaintEvent &WXUNUSED(event))  // or: OnDraw(wxDC& dc)
 381 {
 382    wxRect region = GetUpdateRegion().GetBox();
 383    InternalPaint(& region);
 384 }
 385
 386 void
 387 wxLayoutWindow::DoPaint(const wxRect *updateRect)
 388 {
 389 #ifdef __WXGTK__
 390    InternalPaint(updateRect);
 391 #else
 392    Refresh(FALSE, updateRect); // Causes bad flicker under wxGTK!!!
 393 #endif
 394 }
 395
 396 void
 397 wxLayoutWindow::InternalPaint(const wxRect *updateRect)
 398 {
 399    wxPaintDC dc( this );
 400    PrepareDC( dc );
 401
 402    int x0,y0,x1,y1, dx, dy;
 403
 404    // Calculate where the top of the visible area is:
 405    ViewStart(&x0,&y0);
 406    GetScrollPixelsPerUnit(&dx, &dy);
 407    x0 *= dx; y0 *= dy;
 408
 409    // Get the size of the visible window:
 410    GetClientSize(&x1,&y1);
 411    wxASSERT(x1 > 0);
 412    wxASSERT(y1 > 0);
 413    // As we have the values anyway, use them to avoid unnecessary
 414    // scrollbar updates.
 415    if(x1 > m_maxx) m_maxx = x1;
 416    if(y1 > m_maxy) m_maxy = y1;
 417
 418
 419    //m_llist->InvalidateUpdateRect();
 420    //const wxRect *r = m_llist->GetUpdateRect();
 421    wxLogDebug("Update rect: %ld,%ld / %ld,%ld",
 422               updateRect->x, updateRect->y, updateRect->x+updateRect->width, updateRect->y+updateRect->height);
 423
 424 #if 0
 425    //FIXME: we should never need to call Layout at all because the
 426    //       list does it automatically.
 427 // Maybe we need to change the scrollbar sizes or positions,
 428    // so layout the list and check:
 429    if(IsDirty())
 430       m_llist->Layout(dc);
 431    wxLogDebug("Update rect after calling Layout: %ld,%ld / %ld,%ld",
 432               r->x, r->y, r->x+r->width, r->y+r->height);
 433    // this is needed even when only the cursor moved
 434    m_llist->Layout(dc,y0+y1);
 435    wxLogDebug("Update rect after calling Layout again: %ld,%ld / %ld,%ld",
 436               r->x, r->y, r->x+r->width, r->y+r->height);
 437 #endif
 438
 439    if(IsDirty())
 440       ResizeScrollbars();
 441
 442    /* Make sure that the scrollbars are at a position so that the
 443       cursor is visible if we are editing. */
 444       /** Scroll so that cursor is visible! */
 445    wxLogDebug("m_ScrollToCursor = %d", (int) m_ScrollToCursor);
 446    if(IsEditable() && m_ScrollToCursor)
 447    {
 448       wxPoint cc = m_llist->GetCursorScreenPos(*m_memDC);
 449       if(cc.x < x0 || cc.y < y0
 450          || cc.x >= x0+(9*x1)/10 || cc.y >= y0+(9*y1/10))  // (9*x)/10 ==  90%
 451       {
 452          int nx, ny;
 453          nx = cc.x - x1/2; if(nx < 0) nx = 0;
 454          ny = cc.y - y1/2; if(ny < 0) ny = 0;
 455          Scroll(nx/dx,ny/dy); // new view start
 456          x0 = nx; y0 = ny;
 457       }
 458    }
 459
 460    /* Check whether the window has grown, if so, we need to reallocate
 461       the bitmap to be larger. */
 462    if(x1 > m_bitmapSize.x || y1 > m_bitmapSize.y)
 463    {
 464       wxASSERT(m_bitmapSize.x > 0);
 465       wxASSERT(m_bitmapSize.y > 0);
 466
 467       m_memDC->SelectObject(wxNullBitmap);
 468       delete m_bitmap;
 469       m_bitmapSize = wxPoint(x1,y1);
 470       m_bitmap = new wxBitmap(x1,y1);
 471       m_memDC->SelectObject(*m_bitmap);
 472    }
 473
 474    // Device origins on the memDC are suspect, we translate manually
 475    // with the translate parameter of Draw().
 476    m_memDC->SetDeviceOrigin(0,0);
 477    m_memDC->SetBrush(wxBrush(m_llist->GetDefaults()->GetBGColour(), wxSOLID));
 478    m_memDC->SetPen(wxPen(m_llist->GetDefaults()->GetBGColour(),0,wxTRANSPARENT));
 479    m_memDC->SetLogicalFunction(wxCOPY);
 480    if(m_BGbitmap)
 481    {
 482       CoordType
 483          y, x,
 484          w = m_BGbitmap->GetWidth(),
 485          h = m_BGbitmap->GetHeight();
 486       for(y = 0; y < y1; y+=h)
 487          for(x = 0; x < x1; x+=w)
 488             m_memDC->DrawBitmap(*m_BGbitmap, x, y);
 489       m_memDC->SetBackgroundMode(wxTRANSPARENT);
 490    }
 491    else
 492    {
 493       m_memDC->SetBackgroundMode(wxSOLID);
 494       m_memDC->DrawRectangle(0,0,x1, y1);
 495    }
 496
 497
 498    /* This is the important bit: we tell the list to draw itself: */
 499    wxLogDebug("Update rect: %ld,%ld / %ld,%ld",
 500               updateRect->x, updateRect->y, updateRect->x+updateRect->width, updateRect->y+updateRect->height);
 501
 502    wxPoint offset(-x0+WXLO_XOFFSET,-y0+WXLO_YOFFSET);
 503    m_llist->Draw(*m_memDC,offset, y0, y0+y1);
 504
 505 // Now copy everything to the screen:
 506 #if 0
 507    //FIXME:
 508    //   1. the update region as calculated by the list is wrong
 509    //   2. we get wrong values here
 510    //   3. how about the offset?
 511    wxRegionIterator ri ( GetUpdateRegion() );
 512    if(ri)
 513       while(ri)
 514       {
 515          wxLogDebug("UpdateRegion: %ld,%ld, %ld,%ld",
 516                     ri.GetX(),ri.GetY(),ri.GetW(),ri.GetH());
 517          dc.Blit(x0+ri.GetX(),y0+ri.GetY(),ri.GetW(),ri.GetH(),
 518                  m_memDC,ri.GetX(),ri.GetY(),wxCOPY,FALSE);
 519          ri++;
 520       }
 521    else
 522 #endif
 523    {
 524       // FIXME: Trying to copy only the changed parts, but it does not seem
 525       // to work:
 526 //      x0 = updateRect->x; y0 = updateRect->y;
 527 //      if(updateRect->height < y1)
 528 //         y1 = updateRect->height;
 529 //      y1 += WXLO_YOFFSET; //FIXME might not be needed
 530       dc.Blit(x0,y0,x1,y1,m_memDC,0,0,wxCOPY,FALSE);
 531    }
 532    //FIXME: we need to make sure we blit draw the cursor!
 533    // How about drawing it directly to the screen?
 534    if(IsEditable())
 535       //m_llist->DrawCursor(*m_memDC,m_HaveFocus,offset);
 536       m_llist->DrawCursor(dc,m_HaveFocus, wxPoint(WXLO_XOFFSET,WXLO_YOFFSET)); //direct to screen
 537
 538    ResetDirty();
 539    m_ScrollToCursor = false;
 540    m_llist->InvalidateUpdateRect();
 541 }
 542
 543 // change the range and position of scroll bars
 544 void
 545 wxLayoutWindow::ResizeScrollbars(bool exact)
 546 {
 547    wxPoint max = m_llist->GetSize();
 548
 549    if(max.x > m_maxx || max.y > m_maxy
 550       || max.x > m_maxx-WXLO_ROFFSET || max.y > m_maxy-WXLO_BOFFSET
 551       || exact)
 552    {
 553       if(! exact)
 554       {
 555          // add an extra bit to the sizes to avoid future updates
 556          max.x = max.x+WXLO_ROFFSET;
 557          max.y = max.y+WXLO_BOFFSET;
 558       }
 559       ViewStart(&m_ViewStartX, &m_ViewStartY);
 560       SetScrollbars(10, 20, max.x/10+1,max.y/20+1,m_ViewStartX,m_ViewStartY,true);
 561       m_maxx = max.x; m_maxy = max.y;
 562    }
 563 }
 564
 565 void
 566 wxLayoutWindow::Paste(void)
 567 {
 568    wxString text;
 569    // Read some text
 570    if (wxTheClipboard->Open())
 571    {
 572       wxTextDataObject data;
 573       if (wxTheClipboard->IsSupported( data.GetFormat() ))
 574       {
 575          wxTheClipboard->GetData(&data);
 576          text += data.GetText();
 577       }
 578       wxTheClipboard->Close();
 579    }
 580 #if 0
 581    /* Unfortunately, this little hack doesn't work. So I'll go back to
 582       pure X11. */
 583    if(text.Length() == 0)
 584    {
 585       wxTextCtrl tmp_tctrl(this,-1);
 586       tmp_tctrl.Paste();
 587       text += tmp_tctrl.GetValue();
 588    }
 589 #endif
 590    wxLayoutImportText( m_llist, text);
 591 }
 592
 593
 594 wxMenu *
 595 wxLayoutWindow::MakeFormatMenu()
 596 {
 597    wxMenu *m = new wxMenu(_("Layout Menu"));
 598
 599    m->Append(WXLOWIN_MENU_LARGER   ,_("&Larger"),_("Switch to larger font."), false);
 600    m->Append(WXLOWIN_MENU_SMALLER  ,_("&Smaller"),_("Switch to smaller font."), false);
 601    m->AppendSeparator();
 602    m->Append(WXLOWIN_MENU_UNDERLINE_ON, _("&Underline on"),_("Activate underline mode."), false);
 603    m->Append(WXLOWIN_MENU_UNDERLINE_OFF,_("&Underline off"),_("Deactivate underline mode."), false);
 604    m->Append(WXLOWIN_MENU_BOLD_ON      ,_("&Bold on"),_("Activate bold mode."), false);
 605    m->Append(WXLOWIN_MENU_BOLD_OFF     ,_("&Bold off"),_("Deactivate bold mode."), false);
 606    m->Append(WXLOWIN_MENU_ITALICS_ON   ,_("&Italics on"),_("Activate italics mode."), false);
 607    m->Append(WXLOWIN_MENU_ITALICS_OFF  ,_("&Italics off"),_("Deactivate italics mode."), false);
 608    m->AppendSeparator();
 609    m->Append(WXLOWIN_MENU_ROMAN     ,_("&Roman"),_("Switch to roman font."), false);
 610    m->Append(WXLOWIN_MENU_TYPEWRITER,_("&Typewriter"),_("Switch to typewriter font."), false);
 611    m->Append(WXLOWIN_MENU_SANSSERIF ,_("&Sans Serif"),_("Switch to sans serif font."), false);
 612    return m;
 613 }
 614
 615 void wxLayoutWindow::OnMenu(wxCommandEvent& event)
 616 {
 617    switch (event.GetId())
 618    {
 619    case WXLOWIN_MENU_LARGER:
 620       m_llist->SetFontLarger(); break;
 621    case WXLOWIN_MENU_SMALLER:
 622       m_llist->SetFontSmaller(); break;
 623    case WXLOWIN_MENU_UNDERLINE_ON:
 624       m_llist->SetFontUnderline(true); break;
 625    case WXLOWIN_MENU_UNDERLINE_OFF:
 626       m_llist->SetFontUnderline(false); break;
 627    case WXLOWIN_MENU_BOLD_ON:
 628       m_llist->SetFontWeight(wxBOLD); break;
 629    case WXLOWIN_MENU_BOLD_OFF:
 630       m_llist->SetFontWeight(wxNORMAL); break;
 631    case WXLOWIN_MENU_ITALICS_ON:
 632       m_llist->SetFontStyle(wxITALIC); break;
 633    case WXLOWIN_MENU_ITALICS_OFF:
 634       m_llist->SetFontStyle(wxNORMAL); break;
 635    case WXLOWIN_MENU_ROMAN:
 636       m_llist->SetFontFamily(wxROMAN); break;
 637    case WXLOWIN_MENU_TYPEWRITER:
 638       m_llist->SetFontFamily(wxFIXED); break;
 639    case WXLOWIN_MENU_SANSSERIF:
 640       m_llist->SetFontFamily(wxSWISS); break;
 641    }
 642 }
 643
 644 void
 645 wxLayoutWindow::OnSetFocus(wxFocusEvent &ev)
 646 {
 647    m_HaveFocus = true;
 648 //FIXME   DoPaint(); // to repaint the cursor
 649 }
 650
 651 void
 652 wxLayoutWindow::OnKillFocus(wxFocusEvent &ev)
 653 {
 654    m_HaveFocus = false;
 655 //FIXME   DoPaint(); // to repaint the cursor
 656 }