src/univ/stdrend.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/univ/stdrend.cpp
   3 // Purpose:     implementation of wxStdRenderer
   4 // Author:      Vadim Zeitlin
   5 // Created:     2006-09-16
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2006 Vadim Zeitlin <vadim@wxwindows.org>
   8 // Licence:     wxWindows licence
   9 ///////////////////////////////////////////////////////////////////////////////
  10
  11 // ============================================================================
  12 // declarations
  13 // ============================================================================
  14
  15 // ----------------------------------------------------------------------------
  16 // headers
  17 // ----------------------------------------------------------------------------
  18
  19 // for compilers that support precompilation, includes "wx.h".
  20 #include "wx/wxprec.h"
  21
  22 #ifdef __BORLANDC__
  23     #pragma hdrstop
  24 #endif
  25
  26 #ifndef WX_PRECOMP
  27     #include "wx/settings.h"
  28     #include "wx/brush.h"
  29     #include "wx/dc.h"
  30     #include "wx/statusbr.h"
  31     #include "wx/toplevel.h"
  32 #endif //WX_PRECOMP
  33
  34 #include "wx/univ/stdrend.h"
  35 #include "wx/univ/colschem.h"
  36
  37 // ----------------------------------------------------------------------------
  38 // constants
  39 // ----------------------------------------------------------------------------
  40
  41 static const int FRAME_TITLEBAR_HEIGHT             = 18;
  42 static const int FRAME_BUTTON_WIDTH                = 16;
  43 static const int FRAME_BUTTON_HEIGHT               = 14;
  44
  45 // the margin between listbox item text and its rectangle
  46 static const int ITEM_MARGIN = 1;
  47
  48 // ============================================================================
  49 // wxStdRenderer implementation
  50 // ============================================================================
  51
  52 // ----------------------------------------------------------------------------
  53 // ctor
  54 // ----------------------------------------------------------------------------
  55
  56 wxStdRenderer::wxStdRenderer(const wxColourScheme *scheme)
  57              : m_scheme(scheme)
  58 {
  59     m_penBlack = wxPen(wxSCHEME_COLOUR(scheme, SHADOW_DARK));
  60     m_penDarkGrey = wxPen(wxSCHEME_COLOUR(scheme, SHADOW_OUT));
  61     m_penLightGrey = wxPen(wxSCHEME_COLOUR(scheme, SHADOW_IN));
  62     m_penHighlight = wxPen(wxSCHEME_COLOUR(scheme, SHADOW_HIGHLIGHT));
  63
  64     m_titlebarFont = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
  65     m_titlebarFont.SetWeight(wxFONTWEIGHT_BOLD);
  66 }
  67
  68 // ----------------------------------------------------------------------------
  69 // helper functions
  70 // ----------------------------------------------------------------------------
  71
  72 void
  73 wxStdRenderer::DrawSolidRect(wxDC& dc, const wxColour& col, const wxRect& rect)
  74 {
  75     wxBrush brush(col, wxSOLID);
  76     dc.SetBrush(brush);
  77     dc.SetPen(*wxTRANSPARENT_PEN);
  78     dc.DrawRectangle(rect);
  79 }
  80
  81 void wxStdRenderer::DrawRect(wxDC& dc, wxRect *rect, const wxPen& pen)
  82 {
  83     // draw
  84     dc.SetPen(pen);
  85     dc.SetBrush(*wxTRANSPARENT_BRUSH);
  86     dc.DrawRectangle(*rect);
  87
  88     // adjust the rect
  89     rect->Inflate(-1);
  90 }
  91
  92 void wxStdRenderer::DrawShadedRect(wxDC& dc, wxRect *rect,
  93                                    const wxPen& pen1, const wxPen& pen2)
  94 {
  95     // draw the rectangle
  96     dc.SetPen(pen1);
  97     dc.DrawLine(rect->GetLeft(), rect->GetTop(),
  98                 rect->GetLeft(), rect->GetBottom());
  99     dc.DrawLine(rect->GetLeft() + 1, rect->GetTop(),
 100                 rect->GetRight(), rect->GetTop());
 101     dc.SetPen(pen2);
 102     dc.DrawLine(rect->GetRight(), rect->GetTop(),
 103                 rect->GetRight(), rect->GetBottom());
 104     dc.DrawLine(rect->GetLeft(), rect->GetBottom(),
 105                 rect->GetRight() + 1, rect->GetBottom());
 106
 107     // adjust the rect
 108     rect->Inflate(-1);
 109 }
 110
 111 // ----------------------------------------------------------------------------
 112 // translate various flags into corresponding renderer constants
 113 // ----------------------------------------------------------------------------
 114
 115 /* static */
 116 void wxStdRenderer::GetIndicatorsFromFlags(int flags,
 117                                            IndicatorState& state,
 118                                            IndicatorStatus& status)
 119 {
 120     if ( flags & wxCONTROL_SELECTED )
 121         state = flags & wxCONTROL_DISABLED ? IndicatorState_SelectedDisabled
 122                                            : IndicatorState_Selected;
 123     else if ( flags & wxCONTROL_DISABLED )
 124         state = IndicatorState_Disabled;
 125     else if ( flags & wxCONTROL_PRESSED )
 126         state = IndicatorState_Pressed;
 127     else
 128         state = IndicatorState_Normal;
 129
 130     status = flags & wxCONTROL_CHECKED ? IndicatorStatus_Checked
 131                                        : flags & wxCONTROL_UNDETERMINED
 132                                             ? IndicatorStatus_Undetermined
 133                                             : IndicatorStatus_Unchecked;
 134 }
 135
 136 /* static */
 137 wxStdRenderer::ArrowDirection wxStdRenderer::GetArrowDirection(wxDirection dir)
 138 {
 139     switch ( dir )
 140     {
 141         case wxLEFT:
 142             return Arrow_Left;
 143
 144         case wxRIGHT:
 145             return Arrow_Right;
 146
 147         case wxUP:
 148             return Arrow_Up;
 149
 150         case wxDOWN:
 151             return Arrow_Down;
 152
 153         default:
 154             wxFAIL_MSG(wxT("unknown arrow direction"));
 155     }
 156
 157     return Arrow_Max;
 158 }
 159
 160 // ----------------------------------------------------------------------------
 161 // background
 162 // ----------------------------------------------------------------------------
 163
 164 void wxStdRenderer::DrawBackground(wxDC& dc,
 165                                    const wxColour& col,
 166                                    const wxRect& rect,
 167                                    int WXUNUSED(flags),
 168                                    wxWindow *window)
 169 {
 170     wxColour colBg;
 171
 172     if (col.Ok())
 173     {
 174         colBg = col;
 175     }
 176     else if (window)
 177     {
 178         colBg = m_scheme->GetBackground(window);
 179     }
 180     else
 181     {
 182         colBg = wxSCHEME_COLOUR(m_scheme, CONTROL);
 183     }
 184
 185     DrawSolidRect(dc, colBg, rect);
 186 }
 187
 188
 189 void wxStdRenderer::DrawButtonSurface(wxDC& dc,
 190                                       const wxColour& col,
 191                                       const wxRect& rect,
 192                                       int flags)
 193 {
 194     DrawBackground(dc, col, rect, flags);
 195 }
 196
 197 // ----------------------------------------------------------------------------
 198 // text
 199 // ----------------------------------------------------------------------------
 200
 201 void
 202 wxStdRenderer::DrawFocusRect(wxWindow* WXUNUSED(win), wxDC& dc, const wxRect& rect, int WXUNUSED(flags))
 203 {
 204     // draw the pixels manually because the "dots" in wxPen with wxDOT style
 205     // may be short traits and not really dots
 206     //
 207     // note that to behave in the same manner as DrawRect(), we must exclude
 208     // the bottom and right borders from the rectangle
 209     wxCoord x1 = rect.GetLeft(),
 210             y1 = rect.GetTop(),
 211             x2 = rect.GetRight(),
 212             y2 = rect.GetBottom();
 213
 214     dc.SetPen(m_penBlack);
 215
 216     // this seems to be closer than what Windows does than wxINVERT although
 217     // I'm still not sure if it's correct
 218     dc.SetLogicalFunction(wxAND_REVERSE);
 219
 220     wxCoord z;
 221     for ( z = x1 + 1; z < x2; z += 2 )
 222         dc.DrawPoint(z, rect.GetTop());
 223
 224     wxCoord shift = z == x2 ? 0 : 1;
 225     for ( z = y1 + shift; z < y2; z += 2 )
 226         dc.DrawPoint(x2, z);
 227
 228     shift = z == y2 ? 0 : 1;
 229     for ( z = x2 - shift; z > x1; z -= 2 )
 230         dc.DrawPoint(z, y2);
 231
 232     shift = z == x1 ? 0 : 1;
 233     for ( z = y2 - shift; z > y1; z -= 2 )
 234         dc.DrawPoint(x1, z);
 235
 236     dc.SetLogicalFunction(wxCOPY);
 237 }
 238
 239 void wxStdRenderer::DrawLabel(wxDC& dc,
 240                               const wxString& label,
 241                               const wxRect& rect,
 242                               int flags,
 243                               int alignment,
 244                               int indexAccel,
 245                               wxRect *rectBounds)
 246 {
 247     DrawButtonLabel(dc, label, wxNullBitmap, rect, flags,
 248                     alignment, indexAccel, rectBounds);
 249 }
 250
 251 void wxStdRenderer::DrawButtonLabel(wxDC& dc,
 252                                     const wxString& label,
 253                                     const wxBitmap& image,
 254                                     const wxRect& rect,
 255                                     int flags,
 256                                     int alignment,
 257                                     int indexAccel,
 258                                     wxRect *rectBounds)
 259 {
 260     wxDCTextColourChanger clrChanger(dc);
 261
 262     wxRect rectLabel = rect;
 263     if ( !label.empty() && (flags & wxCONTROL_DISABLED) )
 264     {
 265         if ( flags & wxCONTROL_PRESSED )
 266         {
 267             // shift the label if a button is pressed
 268             rectLabel.Offset(1, 1);
 269         }
 270
 271         // draw shadow of the text
 272         clrChanger.Set(m_penHighlight.GetColour());
 273         wxRect rectShadow = rect;
 274         rectShadow.Offset(1, 1);
 275         dc.DrawLabel(label, rectShadow, alignment, indexAccel);
 276
 277         // make the main label text grey
 278         clrChanger.Set(m_penDarkGrey.GetColour());
 279
 280         if ( flags & wxCONTROL_FOCUSED )
 281         {
 282             // leave enough space for the focus rect
 283             rectLabel.Inflate(-2);
 284         }
 285     }
 286
 287     dc.DrawLabel(label, image, rectLabel, alignment, indexAccel, rectBounds);
 288
 289     if ( !label.empty() && (flags & wxCONTROL_FOCUSED) )
 290     {
 291         rectLabel.Inflate(-1);
 292
 293         DrawFocusRect(NULL, dc, rectLabel);
 294     }
 295 }
 296
 297 // ----------------------------------------------------------------------------
 298 // borders
 299 // ----------------------------------------------------------------------------
 300
 301 /*
 302    We implement standard-looking 3D borders which have the following appearance:
 303
 304    The raised border:
 305
 306    WWWWWWWWWWWWWWWWWWWWWWB
 307    WHHHHHHHHHHHHHHHHHHHHGB
 308    WH                   GB  W = white       (HILIGHT)
 309    WH                   GB  H = light grey  (LIGHT)
 310    WH                   GB  G = dark grey   (SHADOI)
 311    WH                   GB  B = black       (DKSHADOI)
 312    WH                   GB
 313    WH                   GB
 314    WGGGGGGGGGGGGGGGGGGGGGB
 315    BBBBBBBBBBBBBBBBBBBBBBB
 316
 317    The sunken border looks like this:
 318
 319    GGGGGGGGGGGGGGGGGGGGGGW
 320    GBBBBBBBBBBBBBBBBBBBBHW
 321    GB                   HW
 322    GB                   HW
 323    GB                   HW
 324    GB                   HW
 325    GB                   HW
 326    GB                   HW
 327    GHHHHHHHHHHHHHHHHHHHHHW
 328    WWWWWWWWWWWWWWWWWWWWWWW
 329
 330    The static border (used for the controls which don't get focus) is like
 331    this:
 332
 333    GGGGGGGGGGGGGGGGGGGGGGW
 334    G                     W
 335    G                     W
 336    G                     W
 337    G                     W
 338    G                     W
 339    G                     W
 340    G                     W
 341    WWWWWWWWWWWWWWWWWWWWWWW
 342
 343    The most complicated is the double border which is a combination of special
 344    "anti-sunken" border and an extra border inside it:
 345
 346    HHHHHHHHHHHHHHHHHHHHHHB
 347    HWWWWWWWWWWWWWWWWWWWWGB
 348    HWHHHHHHHHHHHHHHHHHHHGB
 349    HWH                 HGB
 350    HWH                 HGB
 351    HWH                 HGB
 352    HWH                 HGB
 353    HWHHHHHHHHHHHHHHHHHHHGB
 354    HGGGGGGGGGGGGGGGGGGGGGB
 355    BBBBBBBBBBBBBBBBBBBBBBB
 356
 357    And the simple border is, well, simple:
 358
 359    BBBBBBBBBBBBBBBBBBBBBBB
 360    B                     B
 361    B                     B
 362    B                     B
 363    B                     B
 364    B                     B
 365    B                     B
 366    B                     B
 367    B                     B
 368    BBBBBBBBBBBBBBBBBBBBBBB
 369 */
 370
 371 void wxStdRenderer::DrawRaisedBorder(wxDC& dc, wxRect *rect)
 372 {
 373     DrawShadedRect(dc, rect, m_penHighlight, m_penBlack);
 374     DrawShadedRect(dc, rect, m_penLightGrey, m_penDarkGrey);
 375 }
 376
 377 void wxStdRenderer::DrawSunkenBorder(wxDC& dc, wxRect *rect)
 378 {
 379     DrawShadedRect(dc, rect, m_penDarkGrey, m_penHighlight);
 380     DrawShadedRect(dc, rect, m_penBlack, m_penLightGrey);
 381 }
 382
 383 void wxStdRenderer::DrawAntiSunkenBorder(wxDC& dc, wxRect *rect)
 384 {
 385     DrawShadedRect(dc, rect, m_penLightGrey, m_penBlack);
 386     DrawShadedRect(dc, rect, m_penHighlight, m_penDarkGrey);
 387 }
 388
 389 void wxStdRenderer::DrawBoxBorder(wxDC& dc, wxRect *rect)
 390 {
 391     DrawShadedRect(dc, rect, m_penDarkGrey, m_penHighlight);
 392     DrawShadedRect(dc, rect, m_penHighlight, m_penDarkGrey);
 393 }
 394
 395 void wxStdRenderer::DrawStaticBorder(wxDC& dc, wxRect *rect)
 396 {
 397     DrawShadedRect(dc, rect, m_penDarkGrey, m_penHighlight);
 398 }
 399
 400 void wxStdRenderer::DrawExtraBorder(wxDC& dc, wxRect *rect)
 401 {
 402     DrawRect(dc, rect, m_penLightGrey);
 403 }
 404
 405 void wxStdRenderer::DrawBorder(wxDC& dc,
 406                                wxBorder border,
 407                                const wxRect& rectTotal,
 408                                int WXUNUSED(flags),
 409                                wxRect *rectIn)
 410 {
 411     wxRect rect = rectTotal;
 412
 413     switch ( border )
 414     {
 415         case wxBORDER_SUNKEN:
 416         case wxBORDER_THEME:
 417             DrawSunkenBorder(dc, &rect);
 418             break;
 419
 420         // wxBORDER_DOUBLE and wxBORDER_THEME are currently the same value.
 421 #if 0
 422         case wxBORDER_DOUBLE:
 423             DrawAntiSunkenBorder(dc, &rect);
 424             DrawExtraBorder(dc, &rect);
 425             break;
 426 #endif
 427
 428         case wxBORDER_STATIC:
 429             DrawStaticBorder(dc, &rect);
 430             break;
 431
 432         case wxBORDER_RAISED:
 433             DrawRaisedBorder(dc, &rect);
 434             break;
 435
 436         case wxBORDER_SIMPLE:
 437             DrawRect(dc, &rect, m_penBlack);
 438             break;
 439
 440         default:
 441             wxFAIL_MSG(wxT("unknown border type"));
 442             // fall through
 443
 444         case wxBORDER_DEFAULT:
 445         case wxBORDER_NONE:
 446             break;
 447     }
 448
 449     if ( rectIn )
 450         *rectIn = rect;
 451 }
 452
 453 wxRect wxStdRenderer::GetBorderDimensions(wxBorder border) const
 454 {
 455     wxCoord width;
 456     switch ( border )
 457     {
 458         case wxBORDER_SIMPLE:
 459         case wxBORDER_STATIC:
 460             width = 1;
 461             break;
 462
 463         case wxBORDER_RAISED:
 464         case wxBORDER_SUNKEN:
 465         case wxBORDER_THEME:
 466             width = 2;
 467             break;
 468 #if 0
 469         case wxBORDER_DOUBLE:
 470             width = 3;
 471             break;
 472 #endif
 473         default:
 474             wxFAIL_MSG(wxT("unknown border type"));
 475             // fall through
 476
 477         case wxBORDER_DEFAULT:
 478         case wxBORDER_NONE:
 479             width = 0;
 480             break;
 481     }
 482
 483     wxRect rect;
 484     rect.x =
 485     rect.y =
 486     rect.width =
 487     rect.height = width;
 488
 489     return rect;
 490 }
 491
 492 void wxStdRenderer::AdjustSize(wxSize *size, const wxWindow *window)
 493 {
 494     // take into account the border width
 495     wxRect rectBorder = GetBorderDimensions(window->GetBorder());
 496     size->x += rectBorder.x + rectBorder.width;
 497     size->y += rectBorder.y + rectBorder.height;
 498 }
 499
 500 bool wxStdRenderer::AreScrollbarsInsideBorder() const
 501 {
 502     return false;
 503 }
 504
 505 wxCoord wxStdRenderer::GetListboxItemHeight(wxCoord fontHeight)
 506 {
 507     return fontHeight + 2*ITEM_MARGIN;
 508 }
 509
 510 void wxStdRenderer::DrawTextBorder(wxDC& dc,
 511                                    wxBorder border,
 512                                    const wxRect& rect,
 513                                    int flags,
 514                                    wxRect *rectIn)
 515 {
 516     DrawBorder(dc, border, rect, flags, rectIn);
 517 }
 518
 519 // ----------------------------------------------------------------------------
 520 // lines and boxes
 521 // ----------------------------------------------------------------------------
 522
 523 void
 524 wxStdRenderer::DrawHorizontalLine(wxDC& dc, wxCoord y, wxCoord x1, wxCoord x2)
 525 {
 526     dc.SetPen(m_penDarkGrey);
 527     dc.DrawLine(x1, y, x2 + 1, y);
 528
 529     dc.SetPen(m_penHighlight);
 530     y++;
 531     dc.DrawLine(x1, y, x2 + 1, y);
 532 }
 533
 534 void
 535 wxStdRenderer::DrawVerticalLine(wxDC& dc, wxCoord x, wxCoord y1, wxCoord y2)
 536 {
 537     dc.SetPen(m_penDarkGrey);
 538     dc.DrawLine(x, y1, x, y2 + 1);
 539
 540     dc.SetPen(m_penHighlight);
 541     x++;
 542     dc.DrawLine(x, y1, x, y2 + 1);
 543 }
 544
 545 void wxStdRenderer::DrawFrameWithoutLabel(wxDC& dc,
 546                                           const wxRect& rectFrame,
 547                                           const wxRect& rectLabel)
 548 {
 549     // draw left, bottom and right lines entirely
 550     DrawVerticalLine(dc, rectFrame.GetLeft(),
 551                      rectFrame.GetTop(), rectFrame.GetBottom() - 2);
 552     DrawHorizontalLine(dc, rectFrame.GetBottom() - 1,
 553                        rectFrame.GetLeft(), rectFrame.GetRight());
 554     DrawVerticalLine(dc, rectFrame.GetRight() - 1,
 555                      rectFrame.GetTop(), rectFrame.GetBottom() - 1);
 556
 557     // and 2 parts of the top line
 558     DrawHorizontalLine(dc, rectFrame.GetTop(),
 559                        rectFrame.GetLeft() + 1, rectLabel.GetLeft());
 560     DrawHorizontalLine(dc, rectFrame.GetTop(),
 561                        rectLabel.GetRight(), rectFrame.GetRight() - 2);
 562 }
 563
 564 void wxStdRenderer::DrawFrameWithLabel(wxDC& dc,
 565                                        const wxString& label,
 566                                        const wxRect& rectFrame,
 567                                        const wxRect& rectText,
 568                                        int flags,
 569                                        int alignment,
 570                                        int indexAccel)
 571 {
 572     wxRect rectLabel;
 573     DrawLabel(dc, label, rectText, flags, alignment, indexAccel, &rectLabel);
 574
 575     DrawFrameWithoutLabel(dc, rectFrame, rectLabel);
 576 }
 577
 578 void wxStdRenderer::DrawFrame(wxDC& dc,
 579                               const wxString& label,
 580                               const wxRect& rect,
 581                               int flags,
 582                               int alignment,
 583                               int indexAccel)
 584 {
 585     wxCoord height = 0; // of the label
 586     wxRect rectFrame = rect;
 587     if ( !label.empty() )
 588     {
 589         // the text should touch the top border of the rect, so the frame
 590         // itself should be lower
 591         dc.GetTextExtent(label, NULL, &height);
 592         rectFrame.y += height / 2;
 593         rectFrame.height -= height / 2;
 594
 595         // we have to draw each part of the frame individually as we can't
 596         // erase the background beyond the label as it might contain some
 597         // pixmap already, so drawing everything and then overwriting part of
 598         // the frame with label doesn't work
 599
 600         // TODO: the +5 shouldn't be hard coded
 601         wxRect rectText;
 602         rectText.x = rectFrame.x + 5;
 603         rectText.y = rect.y;
 604         rectText.width = rectFrame.width - 7; // +2 border width
 605         rectText.height = height;
 606
 607         DrawFrameWithLabel(dc, label, rectFrame, rectText, flags,
 608                            alignment, indexAccel);
 609     }
 610     else // no label
 611     {
 612         DrawBoxBorder(dc, &rectFrame);
 613     }
 614 }
 615
 616 void wxStdRenderer::DrawItem(wxDC& dc,
 617                              const wxString& label,
 618                              const wxRect& rect,
 619                              int flags)
 620 {
 621     wxDCTextColourChanger colChanger(dc);
 622
 623     if ( flags & wxCONTROL_SELECTED )
 624     {
 625         colChanger.Set(wxSCHEME_COLOUR(m_scheme, HIGHLIGHT_TEXT));
 626
 627         const wxColour colBg = wxSCHEME_COLOUR(m_scheme, HIGHLIGHT);
 628         dc.SetBrush(colBg);
 629         dc.SetPen(colBg);
 630         dc.DrawRectangle(rect);
 631     }
 632
 633     // horizontal adjustment is arbitrary
 634     wxRect rectText = rect;
 635     rectText.Deflate(2, ITEM_MARGIN);
 636     dc.DrawLabel(label, wxNullBitmap, rectText);
 637
 638     if ( flags & wxCONTROL_FOCUSED )
 639     {
 640         DrawFocusRect(NULL, dc, rect, flags);
 641     }
 642 }
 643
 644 void wxStdRenderer::DrawCheckItemBitmap(wxDC& dc,
 645                                         const wxBitmap& bitmap,
 646                                         const wxRect& rect,
 647                                         int flags)
 648 {
 649     DrawCheckButton(dc, wxEmptyString, bitmap, rect, flags);
 650 }
 651
 652 void wxStdRenderer::DrawCheckItem(wxDC& dc,
 653                                   const wxString& label,
 654                                   const wxBitmap& bitmap,
 655                                   const wxRect& rect,
 656                                   int flags)
 657 {
 658     wxRect rectBitmap = rect;
 659     rectBitmap.width = GetCheckBitmapSize().x;
 660     DrawCheckItemBitmap(dc, bitmap, rectBitmap, flags);
 661
 662     wxRect rectLabel = rect;
 663     wxCoord shift = rectBitmap.width + 2*GetCheckItemMargin();
 664     rectLabel.x += shift;
 665     rectLabel.width -= shift;
 666     DrawItem(dc, label, rectLabel, flags);
 667 }
 668
 669 // ----------------------------------------------------------------------------
 670 // check and radio bitmaps
 671 // ----------------------------------------------------------------------------
 672
 673 void wxStdRenderer::DrawCheckButton(wxDC& dc,
 674                                     const wxString& label,
 675                                     const wxBitmap& bitmap,
 676                                     const wxRect& rect,
 677                                     int flags,
 678                                     wxAlignment align,
 679                                     int indexAccel)
 680 {
 681     if (bitmap.Ok())
 682         DrawCheckOrRadioButton(dc, label, bitmap, rect, flags, align, indexAccel);
 683     else
 684         DrawCheckOrRadioButton(dc, label, GetCheckBitmap(flags), rect, flags, align, indexAccel);
 685 }
 686
 687 void wxStdRenderer::DrawRadioButton(wxDC& dc,
 688                                     const wxString& label,
 689                                     const wxBitmap& bitmap,
 690                                     const wxRect& rect,
 691                                     int flags,
 692                                     wxAlignment align,
 693                                     int indexAccel)
 694 {
 695     if (bitmap.Ok())
 696         DrawCheckOrRadioButton(dc, label, bitmap, rect, flags, align, indexAccel);
 697     else
 698         DrawCheckOrRadioButton(dc, label, GetRadioBitmap(flags), rect, flags, align, indexAccel);
 699
 700 }
 701
 702 void wxStdRenderer::DrawCheckOrRadioButton(wxDC& dc,
 703                                            const wxString& label,
 704                                            const wxBitmap& bitmap,
 705                                            const wxRect& rect,
 706                                            int flags,
 707                                            wxAlignment align,
 708                                            int indexAccel)
 709 {
 710     // calculate the position of the bitmap and of the label
 711     wxCoord heightBmp = bitmap.GetHeight();
 712     wxCoord xBmp,
 713             yBmp = rect.y + (rect.height - heightBmp) / 2;
 714
 715     wxRect rectLabel;
 716     dc.GetMultiLineTextExtent(label, NULL, &rectLabel.height);
 717     rectLabel.y = rect.y + (rect.height - rectLabel.height) / 2;
 718
 719     // align label vertically with the bitmap - looks nicer like this
 720     rectLabel.y -= (rectLabel.height - heightBmp) % 2;
 721
 722     // calc horz position
 723     if ( align == wxALIGN_RIGHT )
 724     {
 725         xBmp = rect.GetRight() - bitmap.GetWidth();
 726         rectLabel.x = rect.x + 3;
 727         rectLabel.SetRight(xBmp);
 728     }
 729     else // normal (checkbox to the left of the text) case
 730     {
 731         xBmp = rect.x;
 732         rectLabel.x = xBmp + bitmap.GetWidth() + 5;
 733         rectLabel.SetRight(rect.GetRight());
 734     }
 735
 736     dc.DrawBitmap(bitmap, xBmp, yBmp, true /* use mask */);
 737
 738     DrawLabel(dc, label, rectLabel, flags,
 739               wxALIGN_LEFT | wxALIGN_TOP, indexAccel);
 740 }
 741
 742 #if wxUSE_TEXTCTRL
 743
 744 void wxStdRenderer::DrawTextLine(wxDC& dc,
 745                                  const wxString& text,
 746                                  const wxRect& rect,
 747                                  int selStart,
 748                                  int selEnd,
 749                                  int flags)
 750 {
 751     if ( (selStart == -1) || !(flags & wxCONTROL_FOCUSED) )
 752     {
 753         // just draw it as is
 754         dc.DrawText(text, rect.x, rect.y);
 755     }
 756     else // we have selection
 757     {
 758         wxCoord width,
 759                 x = rect.x;
 760
 761         // draw the part before selection
 762         wxString s(text, (size_t)selStart);
 763         if ( !s.empty() )
 764         {
 765             dc.DrawText(s, x, rect.y);
 766
 767             dc.GetTextExtent(s, &width, NULL);
 768             x += width;
 769         }
 770
 771         // draw the selection itself
 772         s = wxString(text.c_str() + selStart, text.c_str() + selEnd);
 773         if ( !s.empty() )
 774         {
 775             wxColour colFg = dc.GetTextForeground(),
 776                      colBg = dc.GetTextBackground();
 777             dc.SetTextForeground(wxSCHEME_COLOUR(m_scheme, HIGHLIGHT_TEXT));
 778             dc.SetTextBackground(wxSCHEME_COLOUR(m_scheme, HIGHLIGHT));
 779             dc.SetBackgroundMode(wxSOLID);
 780
 781             dc.DrawText(s, x, rect.y);
 782             dc.GetTextExtent(s, &width, NULL);
 783             x += width;
 784
 785             dc.SetBackgroundMode(wxTRANSPARENT);
 786             dc.SetTextBackground(colBg);
 787             dc.SetTextForeground(colFg);
 788         }
 789
 790         // draw the final part
 791         s = text.c_str() + selEnd;
 792         if ( !s.empty() )
 793         {
 794             dc.DrawText(s, x, rect.y);
 795         }
 796     }
 797 }
 798
 799 void wxStdRenderer::DrawLineWrapMark(wxDC& WXUNUSED(dc),
 800                                      const wxRect& WXUNUSED(rect))
 801 {
 802     // nothing by default
 803 }
 804
 805 int wxStdRenderer::GetTextBorderWidth(const wxTextCtrl * WXUNUSED(text)) const
 806 {
 807     return 1;
 808 }
 809
 810 wxRect
 811 wxStdRenderer::GetTextTotalArea(const wxTextCtrl *text, const wxRect& rect) const
 812 {
 813     wxRect rectTotal = rect;
 814     rectTotal.Inflate(GetTextBorderWidth(text));
 815     return rectTotal;
 816 }
 817
 818 wxRect wxStdRenderer::GetTextClientArea(const wxTextCtrl *text,
 819                                         const wxRect& rect,
 820                                         wxCoord *extraSpaceBeyond) const
 821 {
 822     wxRect rectText = rect;
 823     rectText.Deflate(GetTextBorderWidth(text));
 824
 825     if ( extraSpaceBeyond )
 826         *extraSpaceBeyond = 0;
 827
 828     return rectText;
 829 }
 830
 831 #endif // wxUSE_TEXTCTRL
 832
 833 // ----------------------------------------------------------------------------
 834 // scrollbars drawing
 835 // ----------------------------------------------------------------------------
 836
 837 void wxStdRenderer::DrawScrollbarArrow(wxDC& dc,
 838                                        wxDirection dir,
 839                                        const wxRect& rect,
 840                                        int flags)
 841 {
 842     DrawArrow(dc, dir, rect, flags);
 843 }
 844
 845 void wxStdRenderer::DrawScrollCorner(wxDC& dc, const wxRect& rect)
 846 {
 847     DrawSolidRect(dc, wxSCHEME_COLOUR(m_scheme, CONTROL), rect);
 848 }
 849
 850 // ----------------------------------------------------------------------------
 851 // status bar
 852 // ----------------------------------------------------------------------------
 853
 854 #if wxUSE_STATUSBAR
 855
 856 wxSize wxStdRenderer::GetStatusBarBorders() const
 857 {
 858     // Rendered border may be different depending on field's style, we use
 859     // the largest value so that any field certainly fits into the borders
 860     // we return:
 861     wxRect raised = GetBorderDimensions(wxBORDER_RAISED);
 862     wxRect flat = GetBorderDimensions(wxBORDER_STATIC);
 863     wxASSERT_MSG( raised.x == raised.width && raised.y == raised.height &&
 864                   flat.x == flat.width && flat.y == flat.height,
 865                   wxT("this code expects uniform borders, you must override GetStatusBarBorders") );
 866
 867     // take the larger of flat/raised values:
 868     wxSize border(wxMax(raised.x, flat.x), wxMax(raised.y, flat.y));
 869
 870     return border;
 871 }
 872
 873 wxCoord wxStdRenderer::GetStatusBarBorderBetweenFields() const
 874 {
 875     return 2;
 876 }
 877
 878 wxSize wxStdRenderer::GetStatusBarFieldMargins() const
 879 {
 880     return wxSize(2, 2);
 881 }
 882
 883 void wxStdRenderer::DrawStatusField(wxDC& dc,
 884                                     const wxRect& rect,
 885                                     const wxString& label,
 886                                     int flags,
 887                                     int style)
 888 {
 889     wxRect rectIn;
 890
 891     if ( style == wxSB_RAISED )
 892         DrawBorder(dc, wxBORDER_RAISED, rect, flags, &rectIn);
 893     else if ( style != wxSB_FLAT )
 894         DrawBorder(dc, wxBORDER_STATIC, rect, flags, &rectIn);
 895
 896     rectIn.Deflate(GetStatusBarFieldMargins());
 897
 898     wxDCClipper clipper(dc, rectIn);
 899     DrawLabel(dc, label, rectIn, flags, wxALIGN_LEFT | wxALIGN_CENTRE_VERTICAL);
 900 }
 901
 902 #endif // wxUSE_STATUSBAR
 903
 904 // ----------------------------------------------------------------------------
 905 // top level windows
 906 // ----------------------------------------------------------------------------
 907
 908 int wxStdRenderer::HitTestFrame(const wxRect& rect, const wxPoint& pt, int flags) const
 909 {
 910     wxRect client = GetFrameClientArea(rect, flags);
 911
 912     if ( client.Contains(pt) )
 913         return wxHT_TOPLEVEL_CLIENT_AREA;
 914
 915     if ( flags & wxTOPLEVEL_TITLEBAR )
 916     {
 917         wxRect client = GetFrameClientArea(rect, flags & ~wxTOPLEVEL_TITLEBAR);
 918
 919         if ( flags & wxTOPLEVEL_ICON )
 920         {
 921             if ( wxRect(client.GetPosition(), GetFrameIconSize()).Contains(pt) )
 922                 return wxHT_TOPLEVEL_ICON;
 923         }
 924
 925         wxRect btnRect(client.GetRight() - 2 - FRAME_BUTTON_WIDTH,
 926                        client.GetTop() + (FRAME_TITLEBAR_HEIGHT-FRAME_BUTTON_HEIGHT)/2,
 927                        FRAME_BUTTON_WIDTH, FRAME_BUTTON_HEIGHT);
 928
 929         if ( flags & wxTOPLEVEL_BUTTON_CLOSE )
 930         {
 931             if ( btnRect.Contains(pt) )
 932                 return wxHT_TOPLEVEL_BUTTON_CLOSE;
 933             btnRect.x -= FRAME_BUTTON_WIDTH + 2;
 934         }
 935         if ( flags & wxTOPLEVEL_BUTTON_MAXIMIZE )
 936         {
 937             if ( btnRect.Contains(pt) )
 938                 return wxHT_TOPLEVEL_BUTTON_MAXIMIZE;
 939             btnRect.x -= FRAME_BUTTON_WIDTH;
 940         }
 941         if ( flags & wxTOPLEVEL_BUTTON_RESTORE )
 942         {
 943             if ( btnRect.Contains(pt) )
 944                 return wxHT_TOPLEVEL_BUTTON_RESTORE;
 945             btnRect.x -= FRAME_BUTTON_WIDTH;
 946         }
 947         if ( flags & wxTOPLEVEL_BUTTON_ICONIZE )
 948         {
 949             if ( btnRect.Contains(pt) )
 950                 return wxHT_TOPLEVEL_BUTTON_ICONIZE;
 951             btnRect.x -= FRAME_BUTTON_WIDTH;
 952         }
 953         if ( flags & wxTOPLEVEL_BUTTON_HELP )
 954         {
 955             if ( btnRect.Contains(pt) )
 956                 return wxHT_TOPLEVEL_BUTTON_HELP;
 957             btnRect.x -= FRAME_BUTTON_WIDTH;
 958         }
 959
 960         if ( pt.y >= client.y && pt.y < client.y + FRAME_TITLEBAR_HEIGHT )
 961             return wxHT_TOPLEVEL_TITLEBAR;
 962     }
 963
 964     if ( (flags & wxTOPLEVEL_BORDER) && !(flags & wxTOPLEVEL_MAXIMIZED) )
 965     {
 966         // we are certainly at one of borders, let's decide which one:
 967
 968         int border = 0;
 969         // dirty trick, relies on the way wxHT_TOPLEVEL_XXX are defined!
 970         if ( pt.x < client.x )
 971             border |= wxHT_TOPLEVEL_BORDER_W;
 972         else if ( pt.x >= client.width + client.x )
 973             border |= wxHT_TOPLEVEL_BORDER_E;
 974         if ( pt.y < client.y )
 975             border |= wxHT_TOPLEVEL_BORDER_N;
 976         else if ( pt.y >= client.height + client.y )
 977             border |= wxHT_TOPLEVEL_BORDER_S;
 978         return border;
 979     }
 980
 981     return wxHT_NOWHERE;
 982 }
 983
 984 void wxStdRenderer::DrawFrameTitleBar(wxDC& dc,
 985                                       const wxRect& rect,
 986                                       const wxString& title,
 987                                       const wxIcon& icon,
 988                                       int flags,
 989                                       int specialButton,
 990                                       int specialButtonFlags)
 991 {
 992     if ( (flags & wxTOPLEVEL_BORDER) && !(flags & wxTOPLEVEL_MAXIMIZED) )
 993     {
 994         DrawFrameBorder(dc, rect, flags);
 995     }
 996     if ( flags & wxTOPLEVEL_TITLEBAR )
 997     {
 998         DrawFrameBackground(dc, rect, flags);
 999         if ( flags & wxTOPLEVEL_ICON )
1000             DrawFrameIcon(dc, rect, icon, flags);
1001         DrawFrameTitle(dc, rect, title, flags);
1002
1003         wxRect client = GetFrameClientArea(rect, flags & ~wxTOPLEVEL_TITLEBAR);
1004         wxCoord x,y;
1005         x = client.GetRight() - 2 - FRAME_BUTTON_WIDTH;
1006         y = client.GetTop() + (FRAME_TITLEBAR_HEIGHT-FRAME_BUTTON_HEIGHT)/2;
1007
1008         if ( flags & wxTOPLEVEL_BUTTON_CLOSE )
1009         {
1010             DrawFrameButton(dc, x, y, wxTOPLEVEL_BUTTON_CLOSE,
1011                             (specialButton == wxTOPLEVEL_BUTTON_CLOSE) ?
1012                             specialButtonFlags : 0);
1013             x -= FRAME_BUTTON_WIDTH + 2;
1014         }
1015         if ( flags & wxTOPLEVEL_BUTTON_MAXIMIZE )
1016         {
1017             DrawFrameButton(dc, x, y, wxTOPLEVEL_BUTTON_MAXIMIZE,
1018                             (specialButton == wxTOPLEVEL_BUTTON_MAXIMIZE) ?
1019                             specialButtonFlags : 0);
1020             x -= FRAME_BUTTON_WIDTH;
1021         }
1022         if ( flags & wxTOPLEVEL_BUTTON_RESTORE )
1023         {
1024             DrawFrameButton(dc, x, y, wxTOPLEVEL_BUTTON_RESTORE,
1025                             (specialButton == wxTOPLEVEL_BUTTON_RESTORE) ?
1026                             specialButtonFlags : 0);
1027             x -= FRAME_BUTTON_WIDTH;
1028         }
1029         if ( flags & wxTOPLEVEL_BUTTON_ICONIZE )
1030         {
1031             DrawFrameButton(dc, x, y, wxTOPLEVEL_BUTTON_ICONIZE,
1032                             (specialButton == wxTOPLEVEL_BUTTON_ICONIZE) ?
1033                             specialButtonFlags : 0);
1034             x -= FRAME_BUTTON_WIDTH;
1035         }
1036         if ( flags & wxTOPLEVEL_BUTTON_HELP )
1037         {
1038             DrawFrameButton(dc, x, y, wxTOPLEVEL_BUTTON_HELP,
1039                             (specialButton == wxTOPLEVEL_BUTTON_HELP) ?
1040                             specialButtonFlags : 0);
1041         }
1042     }
1043 }
1044
1045 void wxStdRenderer::DrawFrameBorder(wxDC& dc, const wxRect& rect, int flags)
1046 {
1047     if ( !(flags & wxTOPLEVEL_BORDER) )
1048         return;
1049
1050     wxRect r(rect);
1051
1052     DrawAntiSunkenBorder(dc, &r);
1053     DrawExtraBorder(dc, &r);
1054     if ( flags & wxTOPLEVEL_RESIZEABLE )
1055         DrawExtraBorder(dc, &r);
1056 }
1057
1058 void wxStdRenderer::DrawFrameBackground(wxDC& dc, const wxRect& rect, int flags)
1059 {
1060     if ( !(flags & wxTOPLEVEL_TITLEBAR) )
1061         return;
1062
1063     wxColour col = m_scheme->Get(flags & wxTOPLEVEL_ACTIVE
1064                                     ? wxColourScheme::TITLEBAR_ACTIVE
1065                                     : wxColourScheme::TITLEBAR);
1066
1067     wxRect r = GetFrameClientArea(rect, flags & ~wxTOPLEVEL_TITLEBAR);
1068     r.height = FRAME_TITLEBAR_HEIGHT;
1069
1070     DrawBackground(dc, col, r);
1071 }
1072
1073 void wxStdRenderer::DrawFrameTitle(wxDC& dc,
1074                                    const wxRect& rect,
1075                                    const wxString& title,
1076                                    int flags)
1077 {
1078     wxColour col = m_scheme->Get(flags & wxTOPLEVEL_ACTIVE
1079                                     ? wxColourScheme::TITLEBAR_ACTIVE_TEXT
1080                                     : wxColourScheme::TITLEBAR_TEXT);
1081     dc.SetTextForeground(col);
1082
1083     wxRect r = GetFrameClientArea(rect, flags & ~wxTOPLEVEL_TITLEBAR);
1084     r.height = FRAME_TITLEBAR_HEIGHT;
1085     if ( flags & wxTOPLEVEL_ICON )
1086     {
1087         r.x += FRAME_TITLEBAR_HEIGHT;
1088         r.width -= FRAME_TITLEBAR_HEIGHT + 2;
1089     }
1090     else
1091     {
1092         r.x += 1;
1093         r.width -= 3;
1094     }
1095
1096     if ( flags & wxTOPLEVEL_BUTTON_CLOSE )
1097         r.width -= FRAME_BUTTON_WIDTH + 2;
1098     if ( flags & wxTOPLEVEL_BUTTON_MAXIMIZE )
1099         r.width -= FRAME_BUTTON_WIDTH;
1100     if ( flags & wxTOPLEVEL_BUTTON_RESTORE )
1101         r.width -= FRAME_BUTTON_WIDTH;
1102     if ( flags & wxTOPLEVEL_BUTTON_ICONIZE )
1103         r.width -= FRAME_BUTTON_WIDTH;
1104     if ( flags & wxTOPLEVEL_BUTTON_HELP )
1105         r.width -= FRAME_BUTTON_WIDTH;
1106
1107     dc.SetFont(m_titlebarFont);
1108
1109     wxString s;
1110     wxCoord textW;
1111     dc.GetTextExtent(title, &textW, NULL);
1112     if ( textW > r.width )
1113     {
1114         // text is too big, let's shorten it and add "..." after it:
1115         size_t len = title.length();
1116         wxCoord WSoFar, letterW;
1117
1118         dc.GetTextExtent(wxT("..."), &WSoFar, NULL);
1119         if ( WSoFar > r.width )
1120         {
1121             // not enough space to draw anything
1122             return;
1123         }
1124
1125         s.Alloc(len);
1126         for (size_t i = 0; i < len; i++)
1127         {
1128             dc.GetTextExtent(title[i], &letterW, NULL);
1129             if ( letterW + WSoFar > r.width )
1130                 break;
1131             WSoFar += letterW;
1132             s << title[i];
1133         }
1134         s << wxT("...");
1135     }
1136     else // no need to truncate the title
1137     {
1138         s = title;
1139     }
1140
1141     dc.DrawLabel(s, wxNullBitmap, r, wxALIGN_LEFT | wxALIGN_CENTRE_VERTICAL);
1142 }
1143
1144 void wxStdRenderer::DrawFrameIcon(wxDC& dc,
1145                                   const wxRect& rect,
1146                                   const wxIcon& icon,
1147                                   int flags)
1148 {
1149     if ( icon.Ok() )
1150     {
1151         wxRect r = GetFrameClientArea(rect, flags & ~wxTOPLEVEL_TITLEBAR);
1152         dc.DrawIcon(icon, r.x, r.y);
1153     }
1154 }
1155
1156 void wxStdRenderer::DrawFrameButton(wxDC& dc,
1157                                     wxCoord x, wxCoord y,
1158                                     int button,
1159                                     int flags)
1160 {
1161     FrameButtonType idx;
1162     switch (button)
1163     {
1164         case wxTOPLEVEL_BUTTON_CLOSE:    idx = FrameButton_Close; break;
1165         case wxTOPLEVEL_BUTTON_MAXIMIZE: idx = FrameButton_Maximize; break;
1166         case wxTOPLEVEL_BUTTON_ICONIZE:  idx = FrameButton_Minimize; break;
1167         case wxTOPLEVEL_BUTTON_RESTORE:  idx = FrameButton_Restore; break;
1168         case wxTOPLEVEL_BUTTON_HELP:     idx = FrameButton_Help; break;
1169         default:
1170             wxFAIL_MSG(wxT("incorrect button specification"));
1171             return;
1172     }
1173
1174     wxBitmap bmp = GetFrameButtonBitmap(idx);
1175     if ( !bmp.Ok() )
1176         return;
1177
1178     wxRect rectBtn(x, y, FRAME_BUTTON_WIDTH, FRAME_BUTTON_HEIGHT);
1179     if ( flags & wxCONTROL_PRESSED )
1180     {
1181         DrawSunkenBorder(dc, &rectBtn);
1182
1183         rectBtn.Offset(1, 1);
1184     }
1185     else
1186     {
1187         DrawRaisedBorder(dc, &rectBtn);
1188     }
1189
1190     DrawBackground(dc, wxSCHEME_COLOUR(m_scheme, CONTROL), rectBtn);
1191
1192     wxRect rectBmp(0, 0, bmp.GetWidth(), bmp.GetHeight());
1193     dc.DrawBitmap(bmp, rectBmp.CentreIn(rectBtn).GetPosition(), true);
1194 }
1195
1196 int wxStdRenderer::GetFrameBorderWidth(int flags) const
1197 {
1198     return flags & wxTOPLEVEL_RESIZEABLE ? 4 : 3;
1199 }
1200
1201
1202 wxRect wxStdRenderer::GetFrameClientArea(const wxRect& rect, int flags) const
1203 {
1204     wxRect r(rect);
1205
1206     if ( (flags & wxTOPLEVEL_BORDER) && !(flags & wxTOPLEVEL_MAXIMIZED) )
1207     {
1208         r.Inflate(-GetFrameBorderWidth(flags));
1209     }
1210
1211     if ( flags & wxTOPLEVEL_TITLEBAR )
1212     {
1213         r.y += FRAME_TITLEBAR_HEIGHT;
1214         r.height -= FRAME_TITLEBAR_HEIGHT;
1215     }
1216
1217     return r;
1218 }
1219
1220 wxSize
1221 wxStdRenderer::GetFrameTotalSize(const wxSize& clientSize, int flags) const
1222 {
1223     wxSize s(clientSize);
1224
1225     if ( (flags & wxTOPLEVEL_BORDER) && !(flags & wxTOPLEVEL_MAXIMIZED) )
1226     {
1227         s.IncBy(2*GetFrameBorderWidth(flags));
1228     }
1229
1230     if ( flags & wxTOPLEVEL_TITLEBAR )
1231         s.y += FRAME_TITLEBAR_HEIGHT;
1232
1233     return s;
1234 }
1235
1236 wxSize wxStdRenderer::GetFrameMinSize(int flags) const
1237 {
1238     wxSize s;
1239
1240     if ( (flags & wxTOPLEVEL_BORDER) && !(flags & wxTOPLEVEL_MAXIMIZED) )
1241     {
1242         s.IncBy(2*GetFrameBorderWidth(flags));
1243     }
1244
1245     if ( flags & wxTOPLEVEL_TITLEBAR )
1246     {
1247         s.y += FRAME_TITLEBAR_HEIGHT;
1248
1249         if ( flags & wxTOPLEVEL_ICON )
1250             s.x += FRAME_TITLEBAR_HEIGHT + 2;
1251         if ( flags & wxTOPLEVEL_BUTTON_CLOSE )
1252             s.x += FRAME_BUTTON_WIDTH + 2;
1253         if ( flags & wxTOPLEVEL_BUTTON_MAXIMIZE )
1254             s.x += FRAME_BUTTON_WIDTH;
1255         if ( flags & wxTOPLEVEL_BUTTON_RESTORE )
1256             s.x += FRAME_BUTTON_WIDTH;
1257         if ( flags & wxTOPLEVEL_BUTTON_ICONIZE )
1258             s.x += FRAME_BUTTON_WIDTH;
1259         if ( flags & wxTOPLEVEL_BUTTON_HELP )
1260             s.x += FRAME_BUTTON_WIDTH;
1261     }
1262
1263     return s;
1264 }
1265
1266 wxSize wxStdRenderer::GetFrameIconSize() const
1267 {
1268     return wxSize(16, 16);
1269 }