src/univ/themes/gtk.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/univ/themes/gtk.cpp
   3 // Purpose:     wxUniversal theme implementing GTK-like LNF
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     06.08.00
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2000 SciTech Software, Inc. (www.scitechsoft.com)
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ===========================================================================
  13 // declarations
  14 // ===========================================================================
  15
  16 // ---------------------------------------------------------------------------
  17 // headers
  18 // ---------------------------------------------------------------------------
  19
  20 // for compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #include "wx/univ/theme.h"
  28
  29 #if wxUSE_THEME_GTK
  30
  31 #ifndef WX_PRECOMP
  32     #include "wx/intl.h"
  33     #include "wx/log.h"
  34     #include "wx/dcmemory.h"
  35     #include "wx/window.h"
  36
  37     #include "wx/menu.h"
  38
  39     #include "wx/bmpbuttn.h"
  40     #include "wx/button.h"
  41     #include "wx/checkbox.h"
  42     #include "wx/listbox.h"
  43     #include "wx/checklst.h"
  44     #include "wx/combobox.h"
  45     #include "wx/scrolbar.h"
  46     #include "wx/slider.h"
  47     #include "wx/textctrl.h"
  48     #include "wx/toolbar.h"
  49     #include "wx/statusbr.h"
  50
  51     #include "wx/settings.h"
  52     #include "wx/toplevel.h"
  53     #include "wx/image.h"
  54 #endif // WX_PRECOMP
  55
  56 #include "wx/notebook.h"
  57 #include "wx/spinbutt.h"
  58 #include "wx/artprov.h"
  59 #ifdef wxUSE_TOGGLEBTN
  60 #include "wx/tglbtn.h"
  61 #endif // wxUSE_TOGGLEBTN
  62
  63 #include "wx/univ/stdrend.h"
  64 #include "wx/univ/inpcons.h"
  65 #include "wx/univ/inphand.h"
  66 #include "wx/univ/colschem.h"
  67
  68 class WXDLLEXPORT wxGTKMenuGeometryInfo;
  69
  70 // ----------------------------------------------------------------------------
  71 // constants
  72 // ----------------------------------------------------------------------------
  73
  74 // standard border size
  75 static const int BORDER_THICKNESS = 2;
  76
  77 // ----------------------------------------------------------------------------
  78 // wxGTKRenderer: draw the GUI elements in GTK style
  79 // ----------------------------------------------------------------------------
  80
  81 class wxGTKRenderer : public wxStdRenderer
  82 {
  83 public:
  84     wxGTKRenderer(const wxColourScheme *scheme);
  85
  86     // wxRenderer methods
  87     virtual void DrawFocusRect(wxDC& dc, const wxRect& rect, int flags = 0);
  88     virtual void DrawTextBorder(wxDC& dc,
  89                                 wxBorder border,
  90                                 const wxRect& rect,
  91                                 int flags = 0,
  92                                 wxRect *rectIn = NULL);
  93     virtual void DrawButtonLabel(wxDC& dc,
  94                                  const wxString& label,
  95                                  const wxBitmap& image,
  96                                  const wxRect& rect,
  97                                  int flags,
  98                                  int alignment,
  99                                  int indexAccel,
 100                                  wxRect *rectBounds);
 101     virtual void DrawButtonBorder(wxDC& dc,
 102                                   const wxRect& rect,
 103                                   int flags = 0,
 104                                   wxRect *rectIn = NULL);
 105     virtual void DrawArrow(wxDC& dc,
 106                            wxDirection dir,
 107                            const wxRect& rect,
 108                            int flags = 0);
 109     virtual void DrawScrollbarArrow(wxDC& dc,
 110                                     wxDirection dir,
 111                                     const wxRect& rect,
 112                                     int flags = 0);
 113     virtual void DrawScrollbarThumb(wxDC& dc,
 114                                     wxOrientation orient,
 115                                     const wxRect& rect,
 116                                     int flags = 0);
 117     virtual void DrawScrollbarShaft(wxDC& dc,
 118                                     wxOrientation orient,
 119                                     const wxRect& rect,
 120                                     int flags = 0);
 121
 122 #if wxUSE_TOOLBAR
 123     virtual void DrawToolBarButton(wxDC& dc,
 124                                    const wxString& label,
 125                                    const wxBitmap& bitmap,
 126                                    const wxRect& rect,
 127                                    int flags = 0,
 128                                    long style = 0,
 129                                    int tbarStyle = 0);
 130 #endif // wxUSE_TOOLBAR
 131
 132 #if wxUSE_TEXTCTRL
 133     virtual void DrawLineWrapMark(wxDC& dc, const wxRect& rect);
 134 #endif // wxUSE_TEXTCTRL
 135
 136 #if wxUSE_NOTEBOOK
 137     virtual void DrawTab(wxDC& dc,
 138                          const wxRect& rect,
 139                          wxDirection dir,
 140                          const wxString& label,
 141                          const wxBitmap& bitmap = wxNullBitmap,
 142                          int flags = 0,
 143                          int indexAccel = -1);
 144 #endif // wxUSE_NOTEBOOK
 145
 146 #if wxUSE_SLIDER
 147     virtual void DrawSliderShaft(wxDC& dc,
 148                                  const wxRect& rect,
 149                                  int lenThumb,
 150                                  wxOrientation orient,
 151                                  int flags = 0,
 152                                  long style = 0,
 153                                  wxRect *rectShaft = NULL);
 154     virtual void DrawSliderThumb(wxDC& dc,
 155                                  const wxRect& rect,
 156                                  wxOrientation orient,
 157                                  int flags = 0,
 158                                  long style = 0);
 159     virtual void DrawSliderTicks(wxDC& WXUNUSED(dc),
 160                                  const wxRect& WXUNUSED(rect),
 161                                  int WXUNUSED(lenThumb),
 162                                  wxOrientation WXUNUSED(orient),
 163                                  int WXUNUSED(start),
 164                                  int WXUNUSED(end),
 165                                  int WXUNUSED(step) = 1,
 166                                  int WXUNUSED(flags) = 0,
 167                                  long WXUNUSED(style) = 0)
 168     {
 169         // we don't have the ticks in GTK version
 170     }
 171 #endif // wxUSE_SLIDER
 172
 173 #if wxUSE_MENUS
 174     virtual void DrawMenuBarItem(wxDC& dc,
 175                                  const wxRect& rect,
 176                                  const wxString& label,
 177                                  int flags = 0,
 178                                  int indexAccel = -1);
 179     virtual void DrawMenuItem(wxDC& dc,
 180                               wxCoord y,
 181                               const wxMenuGeometryInfo& geometryInfo,
 182                               const wxString& label,
 183                               const wxString& accel,
 184                               const wxBitmap& bitmap = wxNullBitmap,
 185                               int flags = 0,
 186                               int indexAccel = -1);
 187     virtual void DrawMenuSeparator(wxDC& dc,
 188                                    wxCoord y,
 189                                    const wxMenuGeometryInfo& geomInfo);
 190 #endif // wxUSE_MENUS
 191
 192     virtual void GetComboBitmaps(wxBitmap *bmpNormal,
 193                                  wxBitmap *bmpFocus,
 194                                  wxBitmap *bmpPressed,
 195                                  wxBitmap *bmpDisabled);
 196
 197     virtual void AdjustSize(wxSize *size, const wxWindow *window);
 198
 199     // geometry and hit testing
 200 #if wxUSE_SCROLLBAR
 201     virtual wxSize GetScrollbarArrowSize() const
 202         { return m_sizeScrollbarArrow; }
 203 #endif // wxUSE_SCROLLBAR
 204
 205     virtual wxSize GetCheckBitmapSize() const
 206         { return wxSize(10, 10); }
 207     virtual wxSize GetRadioBitmapSize() const
 208         { return wxSize(11, 11); }
 209     virtual wxCoord GetCheckItemMargin() const
 210         { return 2; }
 211
 212 #if wxUSE_TOOLBAR
 213     virtual wxSize GetToolBarButtonSize(wxCoord *separator) const
 214         { if ( separator ) *separator = 5; return wxSize(16, 15); }
 215     virtual wxSize GetToolBarMargin() const
 216         { return wxSize(6, 6); }
 217 #endif // wxUSE_TOOLBAR
 218
 219 #if wxUSE_TEXTCTRL
 220     virtual wxRect GetTextClientArea(const wxTextCtrl *text,
 221                                      const wxRect& rect,
 222                                      wxCoord *extraSpaceBeyond) const;
 223 #endif // wxUSE_TEXTCTRL
 224
 225 #if wxUSE_NOTEBOOK
 226     virtual wxSize GetTabIndent() const { return wxSize(2, 2); }
 227     virtual wxSize GetTabPadding() const { return wxSize(6, 6); }
 228 #endif // wxUSE_NOTEBOOK
 229
 230 #if wxUSE_SLIDER
 231     virtual wxCoord GetSliderDim() const { return 15; }
 232     virtual wxCoord GetSliderTickLen() const { return 0; }
 233     virtual wxRect GetSliderShaftRect(const wxRect& rect,
 234                                       int lenThumb,
 235                                       wxOrientation orient,
 236                                       long style = 0) const;
 237     virtual wxSize GetSliderThumbSize(const wxRect& rect,
 238                                       int lenThumb,
 239                                       wxOrientation orient) const;
 240 #endif // wxUSE_SLIDER
 241
 242     virtual wxSize GetProgressBarStep() const { return wxSize(16, 32); }
 243
 244 #if wxUSE_MENUS
 245     virtual wxSize GetMenuBarItemSize(const wxSize& sizeText) const;
 246     virtual wxMenuGeometryInfo *GetMenuGeometry(wxWindow *win,
 247                                                 const wxMenu& menu) const;
 248 #endif // wxUSE_MENUS
 249
 250     // helpers for "wxBitmap wxColourScheme::Get()"
 251     void DrawCheckBitmap(wxDC& dc, const wxRect& rect);
 252     void DrawUncheckBitmap(wxDC& dc, const wxRect& rect, bool isPressed);
 253     void DrawUndeterminedBitmap(wxDC& dc, const wxRect& rect, bool isPressed);
 254
 255 protected:
 256     // overridden wxStdRenderer methods
 257     virtual void DrawSunkenBorder(wxDC& dc, wxRect *rect);
 258
 259     virtual void DrawFrameWithLabel(wxDC& dc,
 260                                     const wxString& label,
 261                                     const wxRect& rectFrame,
 262                                     const wxRect& rectText,
 263                                     int flags,
 264                                     int alignment,
 265                                     int indexAccel);
 266
 267     virtual void DrawCheckItemBitmap(wxDC& dc,
 268                                      const wxBitmap& bitmap,
 269                                      const wxRect& rect,
 270                                      int flags);
 271
 272     // get the colour to use for background
 273     wxColour GetBackgroundColour(int flags) const
 274     {
 275         if ( flags & wxCONTROL_PRESSED )
 276             return wxSCHEME_COLOUR(m_scheme, CONTROL_PRESSED);
 277         else if ( flags & wxCONTROL_CURRENT )
 278             return wxSCHEME_COLOUR(m_scheme, CONTROL_CURRENT);
 279         else
 280             return wxSCHEME_COLOUR(m_scheme, CONTROL);
 281     }
 282
 283     // as DrawShadedRect() but the pixels in the bottom left and upper right
 284     // border are drawn with the pen1, not pen2
 285     void DrawAntiShadedRect(wxDC& dc, wxRect *rect,
 286                             const wxPen& pen1, const wxPen& pen2);
 287
 288     // used for drawing opened rectangles - draws only one side of it at once
 289     // (and doesn't adjust the rect)
 290     void DrawAntiShadedRectSide(wxDC& dc,
 291                                 const wxRect& rect,
 292                                 const wxPen& pen1,
 293                                 const wxPen& pen2,
 294                                 wxDirection dir);
 295
 296     // draw an opened rect for the arrow in given direction
 297     void DrawArrowBorder(wxDC& dc,
 298                          wxRect *rect,
 299                          wxDirection dir);
 300
 301     // draw two sides of the rectangle
 302     void DrawThumbBorder(wxDC& dc,
 303                          wxRect *rect,
 304                          wxOrientation orient);
 305
 306     // just as DrawRaisedBorder() except that the bottom left and up right
 307     // pixels of the interior rect are drawn in another colour (i.e. the inner
 308     // rect is drawn with DrawAntiShadedRect() and not DrawShadedRect())
 309     void DrawAntiRaisedBorder(wxDC& dc, wxRect *rect);
 310
 311     // draw inner GTK shadow
 312     void DrawInnerShadedRect(wxDC& dc, wxRect *rect);
 313
 314     // get the line wrap indicator bitmap
 315     wxBitmap GetLineWrapBitmap() const;
 316
 317     virtual wxBitmap GetCheckBitmap(int flags);
 318     virtual wxBitmap GetRadioBitmap(int flags);
 319
 320     // draw a /\ or \/ line from (x1, y1) to (x2, y1) passing by the point
 321     // ((x1 + x2)/2, y2)
 322     void DrawUpZag(wxDC& dc,
 323                    wxCoord x1, wxCoord x2,
 324                    wxCoord y1, wxCoord y2);
 325     void DrawDownZag(wxDC& dc,
 326                      wxCoord x1, wxCoord x2,
 327                      wxCoord y1, wxCoord y2);
 328
 329     // draw the radio button bitmap for the given state
 330     void DrawRadioBitmap(wxDC& dc, const wxRect& rect, int flags);
 331
 332     // common part of DrawMenuItem() and DrawMenuBarItem()
 333     void DoDrawMenuItem(wxDC& dc,
 334                         const wxRect& rect,
 335                         const wxString& label,
 336                         int flags,
 337                         int indexAccel,
 338                         const wxString& accel = wxEmptyString,
 339                         const wxBitmap& bitmap = wxNullBitmap,
 340                         const wxGTKMenuGeometryInfo *geometryInfo = NULL);
 341
 342     // initialize the combo bitmaps
 343     void InitComboBitmaps();
 344
 345     virtual wxBitmap GetFrameButtonBitmap(FrameButtonType WXUNUSED(type))
 346     {
 347         return wxNullBitmap;
 348     }
 349
 350 private:
 351     // data
 352     wxSize m_sizeScrollbarArrow;
 353
 354     // GDI objects
 355     wxPen m_penGrey;
 356
 357     // the checkbox and radio button bitmaps: first row is for the normal,
 358     // second for the pressed state and the columns are for checked, unchecked
 359     // and undeterminated respectively
 360     wxBitmap m_bitmapsCheckbox[IndicatorState_MaxCtrl][IndicatorStatus_Max],
 361              m_bitmapsRadiobtn[IndicatorState_MaxCtrl][IndicatorStatus_Max];
 362
 363     // the line wrap bitmap (drawn at the end of wrapped lines)
 364     wxBitmap m_bmpLineWrap;
 365
 366     // the combobox bitmaps
 367     enum
 368     {
 369         ComboState_Normal,
 370         ComboState_Focus,
 371         ComboState_Pressed,
 372         ComboState_Disabled,
 373         ComboState_Max
 374     };
 375
 376     wxBitmap m_bitmapsCombo[ComboState_Max];
 377 };
 378
 379 // ----------------------------------------------------------------------------
 380 // wxGTKInputHandler and derived classes: process the keyboard and mouse
 381 // messages according to GTK standards
 382 // ----------------------------------------------------------------------------
 383
 384 class wxGTKInputHandler : public wxInputHandler
 385 {
 386 public:
 387     wxGTKInputHandler() { }
 388
 389     virtual bool HandleKey(wxInputConsumer *control,
 390                            const wxKeyEvent& event,
 391                            bool pressed);
 392     virtual bool HandleMouse(wxInputConsumer *control,
 393                              const wxMouseEvent& event);
 394     virtual bool HandleMouseMove(wxInputConsumer *control,
 395                                  const wxMouseEvent& event);
 396 };
 397
 398 #if wxUSE_SCROLLBAR
 399
 400 class wxGTKScrollBarInputHandler : public wxStdScrollBarInputHandler
 401 {
 402 public:
 403     wxGTKScrollBarInputHandler(wxRenderer *renderer, wxInputHandler *handler)
 404         : wxStdScrollBarInputHandler(renderer, handler) { }
 405
 406 protected:
 407     virtual void Highlight(wxScrollBar *scrollbar, bool doIt)
 408     {
 409         // only arrows and the thumb can be highlighted
 410         if ( !IsArrow() && m_htLast != wxHT_SCROLLBAR_THUMB )
 411             return;
 412
 413         wxStdScrollBarInputHandler::Highlight(scrollbar, doIt);
 414     }
 415
 416     virtual void Press(wxScrollBar *scrollbar, bool doIt)
 417     {
 418         // only arrows can be pressed
 419         if ( !IsArrow() )
 420             return;
 421
 422         wxStdScrollBarInputHandler::Press(scrollbar, doIt);
 423     }
 424
 425     // any button can be used to drag the scrollbar under GTK+
 426     virtual bool IsAllowedButton(int WXUNUSED(button)) const { return true; }
 427
 428     bool IsArrow() const
 429     {
 430         return m_htLast == wxHT_SCROLLBAR_ARROW_LINE_1 ||
 431                 m_htLast == wxHT_SCROLLBAR_ARROW_LINE_2;
 432     }
 433 };
 434
 435 #endif // wxUSE_SCROLLBAR
 436
 437 #if wxUSE_CHECKBOX
 438
 439 class wxGTKCheckboxInputHandler : public wxStdInputHandler
 440 {
 441 public:
 442     wxGTKCheckboxInputHandler(wxInputHandler *handler)
 443         : wxStdInputHandler(handler) { }
 444
 445     virtual bool HandleKey(wxInputConsumer *control,
 446                            const wxKeyEvent& event,
 447                            bool pressed);
 448 };
 449
 450 #endif // wxUSE_CHECKBOX
 451
 452 #if wxUSE_TEXTCTRL
 453
 454 class wxGTKTextCtrlInputHandler : public wxStdInputHandler
 455 {
 456 public:
 457     wxGTKTextCtrlInputHandler(wxInputHandler *handler)
 458         : wxStdInputHandler(handler) { }
 459
 460     virtual bool HandleKey(wxInputConsumer *control,
 461                            const wxKeyEvent& event,
 462                            bool pressed);
 463 };
 464
 465 #endif // wxUSE_TEXTCTRL
 466
 467 // ----------------------------------------------------------------------------
 468 // wxGTKColourScheme: uses the standard GTK colours
 469 // ----------------------------------------------------------------------------
 470
 471 class wxGTKColourScheme : public wxColourScheme
 472 {
 473 public:
 474     virtual wxColour Get(StdColour col) const;
 475     virtual wxColour GetBackground(wxWindow *win) const;
 476 };
 477
 478 // ----------------------------------------------------------------------------
 479 // wxGTKArtProvider
 480 // ----------------------------------------------------------------------------
 481
 482 class wxGTKArtProvider : public wxArtProvider
 483 {
 484 protected:
 485     virtual wxBitmap CreateBitmap(const wxArtID& id,
 486                                   const wxArtClient& client,
 487                                   const wxSize& size);
 488 };
 489
 490 // ----------------------------------------------------------------------------
 491 // wxGTKTheme
 492 // ----------------------------------------------------------------------------
 493
 494 WX_DEFINE_ARRAY_PTR(wxInputHandler *, wxArrayHandlers);
 495
 496 class wxGTKTheme : public wxTheme
 497 {
 498 public:
 499     wxGTKTheme();
 500     virtual ~wxGTKTheme();
 501
 502     virtual wxRenderer *GetRenderer();
 503     virtual wxArtProvider *GetArtProvider();
 504     virtual wxInputHandler *GetInputHandler(const wxString& control,
 505                                             wxInputConsumer *consumer);
 506     virtual wxColourScheme *GetColourScheme();
 507
 508 private:
 509     wxGTKRenderer *m_renderer;
 510
 511     wxGTKArtProvider *m_artProvider;
 512
 513     // the names of the already created handlers and the handlers themselves
 514     // (these arrays are synchronized)
 515     wxSortedArrayString m_handlerNames;
 516     wxArrayHandlers m_handlers;
 517
 518     wxGTKColourScheme *m_scheme;
 519
 520     WX_DECLARE_THEME(gtk)
 521 };
 522
 523 // ============================================================================
 524 // implementation
 525 // ============================================================================
 526
 527 WX_IMPLEMENT_THEME(wxGTKTheme, gtk, wxTRANSLATE("GTK+ theme"));
 528
 529 // ----------------------------------------------------------------------------
 530 // wxGTKTheme
 531 // ----------------------------------------------------------------------------
 532
 533 wxGTKTheme::wxGTKTheme()
 534 {
 535     m_scheme = NULL;
 536     m_renderer = NULL;
 537     m_artProvider = NULL;
 538 }
 539
 540 wxGTKTheme::~wxGTKTheme()
 541 {
 542     delete m_renderer;
 543     delete m_scheme;
 544     delete m_artProvider;
 545 }
 546
 547 wxRenderer *wxGTKTheme::GetRenderer()
 548 {
 549     if ( !m_renderer )
 550     {
 551         m_renderer = new wxGTKRenderer(GetColourScheme());
 552     }
 553
 554     return m_renderer;
 555 }
 556
 557 wxArtProvider *wxGTKTheme::GetArtProvider()
 558 {
 559     if ( !m_artProvider )
 560     {
 561         m_artProvider = new wxGTKArtProvider;
 562     }
 563
 564     return m_artProvider;
 565 }
 566
 567 wxColourScheme *wxGTKTheme::GetColourScheme()
 568 {
 569     if ( !m_scheme )
 570     {
 571         m_scheme = new wxGTKColourScheme;
 572     }
 573     return m_scheme;
 574 }
 575
 576 wxInputHandler *wxGTKTheme::GetInputHandler(const wxString& control,
 577                                             wxInputConsumer *consumer)
 578 {
 579     wxInputHandler *handler = NULL;
 580     int n = m_handlerNames.Index(control);
 581     if ( n == wxNOT_FOUND )
 582     {
 583         static wxGTKInputHandler s_handlerDef;
 584
 585         wxInputHandler * const
 586           handlerStd = consumer->DoGetStdInputHandler(&s_handlerDef);
 587
 588         // create a new handler
 589 #if wxUSE_CHECKBOX
 590         if ( control == wxINP_HANDLER_CHECKBOX )
 591         {
 592             static wxGTKCheckboxInputHandler s_handler(handlerStd);
 593
 594             handler = &s_handler;
 595         }
 596         else
 597 #endif // wxUSE_CHECKBOX
 598 #if wxUSE_SCROLLBAR
 599         if ( control == wxINP_HANDLER_SCROLLBAR )
 600         {
 601             static wxGTKScrollBarInputHandler s_handler(m_renderer, handlerStd);
 602
 603             handler = &s_handler;
 604         }
 605         else
 606 #endif // wxUSE_SCROLLBAR
 607 #if wxUSE_TEXTCTRL
 608         if ( control == wxINP_HANDLER_TEXTCTRL )
 609         {
 610             static wxGTKTextCtrlInputHandler s_handler(handlerStd);
 611
 612             handler = &s_handler;
 613         }
 614         else
 615 #endif // wxUSE_TEXTCTRL
 616         {
 617             // no special handler for this control
 618             handler = handlerStd;
 619         }
 620
 621         n = m_handlerNames.Add(control);
 622         m_handlers.Insert(handler, n);
 623     }
 624     else // we already have it
 625     {
 626         handler = m_handlers[n];
 627     }
 628
 629     return handler;
 630 }
 631
 632 // ============================================================================
 633 // wxGTKColourScheme
 634 // ============================================================================
 635
 636 wxColour wxGTKColourScheme::GetBackground(wxWindow *win) const
 637 {
 638     wxColour col;
 639     if ( win->UseBgCol() )
 640     {
 641         // use the user specified colour
 642         col = win->GetBackgroundColour();
 643     }
 644
 645     if ( !win->ShouldInheritColours() )
 646     {
 647         // doesn't depend on the state
 648         if ( !col.Ok() )
 649         {
 650             col = Get(WINDOW);
 651         }
 652     }
 653     else
 654     {
 655         int flags = win->GetStateFlags();
 656
 657         // the colour set by the user should be used for the normal state
 658         // and for the states for which we don't have any specific colours
 659         if ( !col.Ok() || (flags != 0) )
 660         {
 661 #if wxUSE_SCROLLBAR
 662             if ( wxDynamicCast(win, wxScrollBar) )
 663                 col = Get(SCROLLBAR);
 664             else
 665 #endif //wxUSE_SCROLLBAR
 666                  if ( (flags & wxCONTROL_CURRENT) && win->CanBeHighlighted() )
 667                 col = Get(CONTROL_CURRENT);
 668             else if ( flags & wxCONTROL_PRESSED )
 669                 col = Get(CONTROL_PRESSED);
 670             else
 671                 col = Get(CONTROL);
 672         }
 673     }
 674
 675     return col;
 676 }
 677
 678 wxColour wxGTKColourScheme::Get(wxGTKColourScheme::StdColour col) const
 679 {
 680     switch ( col )
 681     {
 682         case WINDOW:            return *wxWHITE;
 683
 684         case SHADOW_DARK:       return *wxBLACK;
 685         case SHADOW_HIGHLIGHT:  return *wxWHITE;
 686         case SHADOW_IN:         return wxColour(0xd6d6d6);
 687         case SHADOW_OUT:        return wxColour(0x969696);
 688
 689         case CONTROL:           return wxColour(0xd6d6d6);
 690         case CONTROL_PRESSED:   return wxColour(0xc3c3c3);
 691         case CONTROL_CURRENT:   return wxColour(0xeaeaea);
 692
 693         case CONTROL_TEXT:      return *wxBLACK;
 694         case CONTROL_TEXT_DISABLED:
 695                                 return wxColour(0x757575);
 696         case CONTROL_TEXT_DISABLED_SHADOW:
 697                                 return *wxWHITE;
 698
 699         case SCROLLBAR:
 700         case SCROLLBAR_PRESSED: return wxColour(0xc3c3c3);
 701
 702         case HIGHLIGHT:         return wxColour(0x9c0000);
 703         case HIGHLIGHT_TEXT:    return wxColour(0xffffff);
 704
 705         case GAUGE:             return Get(CONTROL_CURRENT);
 706
 707         case TITLEBAR:          return wxColour(0xaeaaae);
 708         case TITLEBAR_ACTIVE:   return wxColour(0x820300);
 709         case TITLEBAR_TEXT:     return wxColour(0xc0c0c0);
 710         case TITLEBAR_ACTIVE_TEXT:
 711                                 return *wxWHITE;
 712
 713         case DESKTOP:           return *wxBLACK;
 714
 715         case MAX:
 716         default:
 717             wxFAIL_MSG(_T("invalid standard colour"));
 718             return *wxBLACK;
 719     }
 720 }
 721
 722 // ============================================================================
 723 // wxGTKRenderer
 724 // ============================================================================
 725
 726 // ----------------------------------------------------------------------------
 727 // construction
 728 // ----------------------------------------------------------------------------
 729
 730 wxGTKRenderer::wxGTKRenderer(const wxColourScheme *scheme)
 731              : wxStdRenderer(scheme)
 732 {
 733     m_sizeScrollbarArrow = wxSize(15, 14);
 734
 735     m_penGrey = wxPen(wxSCHEME_COLOUR(scheme, SCROLLBAR));
 736 }
 737
 738 // ----------------------------------------------------------------------------
 739 // border stuff
 740 // ----------------------------------------------------------------------------
 741
 742 void wxGTKRenderer::DrawAntiShadedRectSide(wxDC& dc,
 743                                            const wxRect& rect,
 744                                            const wxPen& pen1,
 745                                            const wxPen& pen2,
 746                                            wxDirection dir)
 747 {
 748     dc.SetPen(dir == wxLEFT || dir == wxUP ? pen1 : pen2);
 749
 750     switch ( dir )
 751     {
 752         case wxLEFT:
 753             dc.DrawLine(rect.GetLeft(), rect.GetTop(),
 754                         rect.GetLeft(), rect.GetBottom() + 1);
 755             break;
 756
 757         case wxUP:
 758             dc.DrawLine(rect.GetLeft(), rect.GetTop(),
 759                         rect.GetRight() + 1, rect.GetTop());
 760             break;
 761
 762         case wxRIGHT:
 763             dc.DrawLine(rect.GetRight(), rect.GetTop(),
 764                         rect.GetRight(), rect.GetBottom() + 1);
 765             break;
 766
 767         case wxDOWN:
 768             dc.DrawLine(rect.GetLeft(), rect.GetBottom(),
 769                         rect.GetRight() + 1, rect.GetBottom());
 770             break;
 771
 772         default:
 773             wxFAIL_MSG(_T("unknown rectangle side"));
 774     }
 775 }
 776
 777 void wxGTKRenderer::DrawAntiShadedRect(wxDC& dc, wxRect *rect,
 778                                        const wxPen& pen1, const wxPen& pen2)
 779 {
 780     // draw the rectangle
 781     dc.SetPen(pen1);
 782     dc.DrawLine(rect->GetLeft(), rect->GetTop(),
 783                 rect->GetLeft(), rect->GetBottom() + 1);
 784     dc.DrawLine(rect->GetLeft() + 1, rect->GetTop(),
 785                 rect->GetRight() + 1, rect->GetTop());
 786     dc.SetPen(pen2);
 787     dc.DrawLine(rect->GetRight(), rect->GetTop() + 1,
 788                 rect->GetRight(), rect->GetBottom());
 789     dc.DrawLine(rect->GetLeft() + 1, rect->GetBottom(),
 790                 rect->GetRight() + 1, rect->GetBottom());
 791
 792     // adjust the rect
 793     rect->Inflate(-1);
 794 }
 795
 796 void wxGTKRenderer::DrawInnerShadedRect(wxDC& dc, wxRect *rect)
 797 {
 798     DrawAntiShadedRect(dc, rect, m_penDarkGrey, m_penHighlight);
 799     DrawAntiShadedRect(dc, rect, m_penBlack, m_penHighlight);
 800 }
 801
 802 void wxGTKRenderer::DrawAntiRaisedBorder(wxDC& dc, wxRect *rect)
 803 {
 804     DrawShadedRect(dc, rect, m_penHighlight, m_penBlack);
 805     DrawAntiShadedRect(dc, rect, m_penLightGrey, m_penDarkGrey);
 806 }
 807
 808 void wxGTKRenderer::DrawSunkenBorder(wxDC& dc, wxRect *rect)
 809 {
 810     DrawAntiShadedRect(dc, rect, m_penDarkGrey, m_penHighlight);
 811     DrawShadedRect(dc, rect, m_penBlack, m_penLightGrey);
 812 }
 813
 814 void
 815 wxGTKRenderer::DrawFocusRect(wxDC& dc, const wxRect& rect, int WXUNUSED(flags))
 816 {
 817     dc.SetBrush(*wxTRANSPARENT_BRUSH);
 818     wxRect rectFocus = rect;
 819     DrawRect(dc, &rectFocus, m_penBlack);
 820 }
 821
 822 void wxGTKRenderer::DrawTextBorder(wxDC& dc,
 823                                    wxBorder border,
 824                                    const wxRect& rectOrig,
 825                                    int flags,
 826                                    wxRect *rectIn)
 827 {
 828     wxRect rect = rectOrig;
 829
 830     if ( border != wxBORDER_NONE )
 831     {
 832         if ( flags & wxCONTROL_FOCUSED )
 833         {
 834             DrawRect(dc, &rect, m_penBlack);
 835             DrawAntiShadedRect(dc, &rect, m_penDarkGrey, m_penHighlight);
 836         }
 837         else // !focused
 838         {
 839             DrawInnerShadedRect(dc, &rect);
 840         }
 841     }
 842
 843     if ( rectIn )
 844         *rectIn = rect;
 845 }
 846
 847 void wxGTKRenderer::DrawButtonLabel(wxDC& dc,
 848                                     const wxString& label,
 849                                     const wxBitmap& image,
 850                                     const wxRect& rect,
 851                                     int flags,
 852                                     int alignment,
 853                                     int indexAccel,
 854                                     wxRect *rectBounds)
 855 {
 856     // no focus rect around buttons label in GTK+
 857     wxStdRenderer::DrawButtonLabel(dc, label, image, rect, flags,
 858                                    alignment, indexAccel, rectBounds);
 859 }
 860
 861 void wxGTKRenderer::DrawButtonBorder(wxDC& dc,
 862                                      const wxRect& rectTotal,
 863                                      int flags,
 864                                      wxRect *rectIn)
 865 {
 866     wxRect rect = rectTotal;
 867
 868     if ( flags & wxCONTROL_PRESSED )
 869     {
 870         // button pressed: draw a black border around it and an inward shade
 871         DrawRect(dc, &rect, m_penBlack);
 872
 873         DrawInnerShadedRect(dc, &rect);
 874     }
 875     else // button not pressed
 876     {
 877         if ( flags & wxCONTROL_ISDEFAULT )
 878         {
 879             // TODO
 880         }
 881
 882         if ( flags & wxCONTROL_FOCUSED )
 883         {
 884             // button is currently default: add an extra border around it
 885             DrawRect(dc, &rect, m_penBlack);
 886         }
 887
 888         // now draw a normal button
 889         DrawShadedRect(dc, &rect, m_penHighlight, m_penBlack);
 890         DrawAntiShadedRect(dc, &rect, GetBackgroundColour(flags), m_penDarkGrey);
 891     }
 892
 893     if ( rectIn )
 894         *rectIn = rect;
 895 }
 896
 897 // ----------------------------------------------------------------------------
 898 // lines and frames
 899 // ----------------------------------------------------------------------------
 900
 901 void wxGTKRenderer::DrawFrameWithLabel(wxDC& dc,
 902                                        const wxString& label,
 903                                        const wxRect& rectFrame,
 904                                        const wxRect& rectTextOrig,
 905                                        int flags,
 906                                        int alignment,
 907                                        int indexAccel)
 908 {
 909     wxRect rectText(rectTextOrig);
 910     rectText.Inflate(1, 0);
 911
 912     wxRect rectLabel;
 913     DrawLabel(dc, label, rectText, flags, alignment, indexAccel, &rectLabel);
 914     rectLabel.x -= 1;
 915     rectLabel.width += 2;
 916
 917     DrawFrameWithoutLabel(dc, rectFrame, rectLabel);
 918
 919     // GTK+ does it like this
 920     dc.SetPen(m_penHighlight);
 921     dc.DrawPoint(rectText.x, rectFrame.y);
 922     dc.DrawPoint(rectText.x + rectLabel.width - 3, rectFrame.y);
 923 }
 924
 925 // ----------------------------------------------------------------------------
 926 // check/radion buttons
 927 // ----------------------------------------------------------------------------
 928
 929 void wxGTKRenderer::DrawCheckItemBitmap(wxDC& dc,
 930                                         const wxBitmap& bitmap,
 931                                         const wxRect& rect,
 932                                         int flags)
 933 {
 934     // never draw the focus rect around the check indicators here
 935     DrawCheckButton(dc, wxEmptyString, bitmap, rect, flags & ~wxCONTROL_FOCUSED);
 936 }
 937
 938 void wxGTKRenderer::DrawUndeterminedBitmap(wxDC& dc,
 939                                            const wxRect& rectTotal,
 940                                            bool isPressed)
 941 {
 942     // FIXME: For sure it is not GTK look but it is better than nothing.
 943     // Show me correct look and I will immediatelly make it better (ABX)
 944     wxRect rect = rectTotal;
 945
 946     wxColour col1, col2;
 947
 948     if ( isPressed )
 949     {
 950         col1 = wxSCHEME_COLOUR(m_scheme, SHADOW_DARK);
 951         col2 = wxSCHEME_COLOUR(m_scheme, CONTROL_PRESSED);
 952     }
 953     else
 954     {
 955         col1 = wxSCHEME_COLOUR(m_scheme, SHADOW_DARK);
 956         col2 = wxSCHEME_COLOUR(m_scheme, SHADOW_IN);
 957     }
 958
 959     dc.SetPen(*wxTRANSPARENT_PEN);
 960     dc.SetBrush(col1);
 961     dc.DrawRectangle(rect);
 962     rect.Deflate(1);
 963     dc.SetBrush(col2);
 964     dc.DrawRectangle(rect);
 965 }
 966
 967 void wxGTKRenderer::DrawUncheckBitmap(wxDC& dc,
 968                                       const wxRect& rectTotal,
 969                                       bool isPressed)
 970 {
 971     wxRect rect = rectTotal;
 972     DrawAntiRaisedBorder(dc, &rect);
 973
 974     wxColour col = wxSCHEME_COLOUR(m_scheme, SHADOW_IN);
 975     dc.SetPen(wxPen(col));
 976     dc.DrawPoint(rect.GetRight() - 1, rect.GetBottom() - 1);
 977
 978     if ( isPressed )
 979         col = wxSCHEME_COLOUR(m_scheme, CONTROL_PRESSED);
 980     //else: it is SHADOW_IN, leave as is
 981
 982     dc.SetPen(*wxTRANSPARENT_PEN);
 983     dc.SetBrush(col);
 984     dc.DrawRectangle(rect);
 985 }
 986
 987 void wxGTKRenderer::DrawCheckBitmap(wxDC& dc, const wxRect& rectTotal)
 988 {
 989     wxRect rect = rectTotal;
 990     DrawAntiShadedRect(dc, &rect, m_penDarkGrey, m_penHighlight);
 991     DrawShadedRect(dc, &rect, m_penBlack, m_penLightGrey);
 992
 993     dc.SetPen(*wxTRANSPARENT_PEN);
 994     dc.SetBrush(wxSCHEME_COLOUR(m_scheme, CONTROL_PRESSED));
 995     dc.DrawRectangle(rect);
 996 }
 997
 998 void wxGTKRenderer::DrawRadioBitmap(wxDC& dc,
 999                                     const wxRect& rect,
1000                                     int flags)
1001 {
1002     wxCoord x = rect.x,
1003             y = rect.y,
1004             xRight = rect.GetRight(),
1005             yBottom = rect.GetBottom();
1006
1007     wxCoord yMid = (y + yBottom) / 2;
1008
1009     // then draw the upper half
1010     dc.SetPen(flags & wxCONTROL_CHECKED ? m_penDarkGrey : m_penHighlight);
1011     DrawUpZag(dc, x, xRight, yMid, y);
1012     DrawUpZag(dc, x + 1, xRight - 1, yMid, y + 1);
1013
1014     bool drawIt = true;
1015     if ( flags & wxCONTROL_CHECKED )
1016         dc.SetPen(m_penBlack);
1017     else if ( flags & wxCONTROL_PRESSED )
1018         dc.SetPen(wxPen(wxSCHEME_COLOUR(m_scheme, CONTROL_PRESSED)));
1019     else // unchecked and unpressed
1020         drawIt = false;
1021
1022     if ( drawIt )
1023         DrawUpZag(dc, x + 2, xRight - 2, yMid, y + 2);
1024
1025     // and then the lower one
1026     dc.SetPen(flags & wxCONTROL_CHECKED ? m_penHighlight : m_penBlack);
1027     DrawDownZag(dc, x, xRight, yMid, yBottom);
1028     if ( !(flags & wxCONTROL_CHECKED) )
1029         dc.SetPen(m_penDarkGrey);
1030     DrawDownZag(dc, x + 1, xRight - 1, yMid, yBottom - 1);
1031
1032     if ( !(flags & wxCONTROL_CHECKED) )
1033         drawIt = true; // with the same pen
1034     else if ( flags & wxCONTROL_PRESSED )
1035     {
1036         dc.SetPen(wxPen(wxSCHEME_COLOUR(m_scheme, CONTROL_PRESSED)));
1037         drawIt = true;
1038     }
1039     else // checked and unpressed
1040         drawIt = false;
1041
1042     if ( drawIt )
1043         DrawDownZag(dc, x + 2, xRight - 2, yMid, yBottom - 2);
1044 }
1045
1046 void wxGTKRenderer::DrawUpZag(wxDC& dc,
1047                               wxCoord x1,
1048                               wxCoord x2,
1049                               wxCoord y1,
1050                               wxCoord y2)
1051 {
1052     wxCoord xMid = (x1 + x2) / 2;
1053     dc.DrawLine(x1, y1, xMid, y2);
1054     dc.DrawLine(xMid, y2, x2 + 1, y1 + 1);
1055 }
1056
1057 void wxGTKRenderer::DrawDownZag(wxDC& dc,
1058                                 wxCoord x1,
1059                                 wxCoord x2,
1060                                 wxCoord y1,
1061                                 wxCoord y2)
1062 {
1063     wxCoord xMid = (x1 + x2) / 2;
1064     dc.DrawLine(x1 + 1, y1 + 1, xMid, y2);
1065     dc.DrawLine(xMid, y2, x2, y1);
1066 }
1067
1068 wxBitmap wxGTKRenderer::GetCheckBitmap(int flags)
1069 {
1070     if ( !m_bitmapsCheckbox[0][0].Ok() )
1071     {
1072         // init the bitmaps once only
1073         wxRect rect;
1074         wxSize size = GetCheckBitmapSize();
1075         rect.width = size.x;
1076         rect.height = size.y;
1077         for ( int i = 0; i < 2; i++ )
1078         {
1079             for ( int j = 0; j < 3; j++ )
1080                 m_bitmapsCheckbox[i][j].Create(rect.width, rect.height);
1081         }
1082
1083         wxMemoryDC dc;
1084
1085         // normal checked
1086         dc.SelectObject(m_bitmapsCheckbox[0][0]);
1087         DrawCheckBitmap(dc, rect);
1088
1089         // normal unchecked
1090         dc.SelectObject(m_bitmapsCheckbox[0][1]);
1091         DrawUncheckBitmap(dc, rect, false);
1092
1093         // normal undeterminated
1094         dc.SelectObject(m_bitmapsCheckbox[0][2]);
1095         DrawUndeterminedBitmap(dc, rect, false);
1096
1097         // pressed checked
1098         m_bitmapsCheckbox[1][0] = m_bitmapsCheckbox[0][0];
1099
1100         // pressed unchecked
1101         dc.SelectObject(m_bitmapsCheckbox[1][1]);
1102         DrawUncheckBitmap(dc, rect, true);
1103
1104         // pressed undeterminated
1105         dc.SelectObject(m_bitmapsCheckbox[1][2]);
1106         DrawUndeterminedBitmap(dc, rect, true);
1107     }
1108
1109     IndicatorState state;
1110     IndicatorStatus status;
1111     GetIndicatorsFromFlags(flags, state, status);
1112
1113     // disabled looks the same as normal
1114     if ( state == IndicatorState_Disabled )
1115         state = IndicatorState_Normal;
1116
1117     return m_bitmapsCheckbox[state][status];
1118 }
1119
1120 wxBitmap wxGTKRenderer::GetRadioBitmap(int flags)
1121 {
1122     IndicatorState state;
1123     IndicatorStatus status;
1124     GetIndicatorsFromFlags(flags, state, status);
1125
1126     wxBitmap& bmp = m_bitmapsRadiobtn[state][status];
1127     if ( !bmp.Ok() )
1128     {
1129         const wxSize size = GetRadioBitmapSize();
1130
1131         wxMemoryDC dc;
1132         bmp.Create(size.x, size.y);
1133         dc.SelectObject(bmp);
1134
1135         DrawRadioBitmap(dc, size, flags);
1136     }
1137
1138     return bmp;
1139 }
1140
1141 wxBitmap wxGTKRenderer::GetLineWrapBitmap() const
1142 {
1143     if ( !m_bmpLineWrap.Ok() )
1144     {
1145         // the line wrap bitmap as used by GTK+
1146         #define line_wrap_width 6
1147         #define line_wrap_height 9
1148         static const char line_wrap_bits[] =
1149         {
1150           0x1e, 0x3e, 0x30, 0x30, 0x39, 0x1f, 0x0f, 0x0f, 0x1f,
1151         };
1152
1153         wxBitmap bmpLineWrap(line_wrap_bits, line_wrap_width, line_wrap_height);
1154         if ( !bmpLineWrap.Ok() )
1155         {
1156             wxFAIL_MSG( _T("Failed to create line wrap XBM") );
1157         }
1158         else
1159         {
1160             wxConstCast(this, wxGTKRenderer)->m_bmpLineWrap = bmpLineWrap;
1161         }
1162     }
1163
1164     return m_bmpLineWrap;
1165 }
1166
1167 #if wxUSE_TOOLBAR
1168 void wxGTKRenderer::DrawToolBarButton(wxDC& dc,
1169                                       const wxString& label,
1170                                       const wxBitmap& bitmap,
1171                                       const wxRect& rectOrig,
1172                                       int flags,
1173                                       long WXUNUSED(style),
1174                                       int tbarStyle)
1175 {
1176     // we don't draw the separators at all
1177     if ( !label.empty() || bitmap.Ok() )
1178     {
1179         wxRect rect = rectOrig;
1180         rect.Deflate(BORDER_THICKNESS);
1181
1182         if ( flags & wxCONTROL_PRESSED )
1183         {
1184             DrawBorder(dc, wxBORDER_SUNKEN, rect, flags, &rect);
1185
1186             DrawBackground(dc, wxSCHEME_COLOUR(m_scheme, CONTROL_PRESSED), rect);
1187         }
1188         else if ( flags & wxCONTROL_CURRENT )
1189         {
1190             DrawBorder(dc, wxBORDER_RAISED, rect, flags, &rect);
1191
1192             DrawBackground(dc, wxSCHEME_COLOUR(m_scheme, CONTROL_CURRENT), rect);
1193         }
1194
1195         if(tbarStyle & wxTB_TEXT)
1196         {
1197             if(tbarStyle & wxTB_HORIZONTAL)
1198             {
1199                 dc.DrawLabel(label, bitmap, rect, wxALIGN_CENTRE);
1200             }
1201             else
1202             {
1203                 dc.DrawLabel(label, bitmap, rect, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL);
1204             }
1205         }
1206         else
1207         {
1208             int xpoint = (rect.GetLeft() + rect.GetRight() + 1 - bitmap.GetWidth()) / 2;
1209             int ypoint = (rect.GetTop() + rect.GetBottom() + 1 - bitmap.GetHeight()) / 2;
1210             dc.DrawBitmap(bitmap, xpoint, ypoint);
1211         }
1212     }
1213 }
1214 #endif // wxUSE_TOOLBAR
1215
1216 // ----------------------------------------------------------------------------
1217 // text control
1218 // ----------------------------------------------------------------------------
1219
1220 #if wxUSE_TEXTCTRL
1221
1222 wxRect wxGTKRenderer::GetTextClientArea(const wxTextCtrl *text,
1223                                         const wxRect& rect,
1224                                         wxCoord *extraSpaceBeyond) const
1225 {
1226     wxRect
1227       rectText = wxStdRenderer::GetTextClientArea(text, rect, extraSpaceBeyond);
1228
1229     if ( text->WrapLines() )
1230     {
1231         // leave enough for the line wrap bitmap indicator
1232         wxCoord widthMark = GetLineWrapBitmap().GetWidth() + 2;
1233
1234         rectText.width -= widthMark;
1235
1236         if ( extraSpaceBeyond )
1237             *extraSpaceBeyond = widthMark;
1238     }
1239
1240     return rectText;
1241 }
1242
1243 void wxGTKRenderer::DrawLineWrapMark(wxDC& dc, const wxRect& rect)
1244 {
1245     wxBitmap bmpLineWrap = GetLineWrapBitmap();
1246
1247     // for a mono bitmap he colours it appears in depends on the current text
1248     // colours, so set them correctly
1249     wxColour colFgOld;
1250     if ( bmpLineWrap.GetDepth() == 1 )
1251     {
1252         colFgOld = dc.GetTextForeground();
1253
1254         // FIXME: I wonder what should we do if the background is black too?
1255         dc.SetTextForeground(*wxBLACK);
1256     }
1257
1258     dc.DrawBitmap(bmpLineWrap,
1259                   rect.x, rect.y + (rect.height - bmpLineWrap.GetHeight())/2);
1260
1261     if ( colFgOld.Ok() )
1262     {
1263         // restore old colour
1264         dc.SetTextForeground(colFgOld);
1265     }
1266 }
1267
1268 #endif // wxUSE_TEXTCTRL
1269
1270 // ----------------------------------------------------------------------------
1271 // notebook
1272 // ----------------------------------------------------------------------------
1273
1274 #if wxUSE_NOTEBOOK
1275
1276 void wxGTKRenderer::DrawTab(wxDC& dc,
1277                             const wxRect& rectOrig,
1278                             wxDirection dir,
1279                             const wxString& label,
1280                             const wxBitmap& bitmap,
1281                             int flags,
1282                             int indexAccel)
1283 {
1284     #define SELECT_FOR_VERTICAL(X,Y) ( isVertical ? Y : X )
1285     #define REVERSE_FOR_VERTICAL(X,Y) \
1286         SELECT_FOR_VERTICAL(X,Y)      \
1287         ,                             \
1288         SELECT_FOR_VERTICAL(Y,X)
1289
1290     wxRect rect = rectOrig;
1291
1292     bool isVertical = ( dir == wxLEFT ) || ( dir == wxRIGHT );
1293
1294     // the current tab is drawn indented (to the top for default case) and
1295     // bigger than the other ones
1296     const wxSize indent = GetTabIndent();
1297     if ( flags & wxCONTROL_SELECTED )
1298     {
1299         rect.Inflate( SELECT_FOR_VERTICAL( indent.x , 0),
1300                       SELECT_FOR_VERTICAL( 0, indent.y ));
1301         switch ( dir )
1302         {
1303             default:
1304                 wxFAIL_MSG(_T("invaild notebook tab orientation"));
1305                 // fall through
1306
1307             case wxTOP:
1308                 rect.y -= indent.y;
1309                 // fall through
1310             case wxBOTTOM:
1311                 rect.height += indent.y;
1312                 break;
1313
1314             case wxLEFT:
1315                 rect.x -= indent.x;
1316                 // fall through
1317             case wxRIGHT:
1318                 rect.width += indent.x;
1319                 break;
1320         }
1321     }
1322
1323     // selected tab has different colour
1324     wxColour col = flags & wxCONTROL_SELECTED
1325                         ? wxSCHEME_COLOUR(m_scheme, SHADOW_IN)
1326                         : wxSCHEME_COLOUR(m_scheme, SCROLLBAR);
1327     DrawSolidRect(dc, col, rect);
1328
1329     if ( flags & wxCONTROL_FOCUSED )
1330     {
1331         // draw the focus rect
1332         wxRect rectBorder = rect;
1333         rectBorder.Deflate(4, 3);
1334         if ( dir == wxBOTTOM )
1335             rectBorder.Offset(0, -1);
1336         if ( dir == wxRIGHT )
1337             rectBorder.Offset(-1, 0);
1338
1339         DrawRect(dc, &rectBorder, m_penBlack);
1340     }
1341
1342     // draw the text, image and the focus around them (if necessary)
1343     wxRect rectLabel( REVERSE_FOR_VERTICAL(rect.x,rect.y),
1344                       REVERSE_FOR_VERTICAL(rect.width,rect.height)
1345                     );
1346     rectLabel.Deflate(1, 1);
1347     if ( isVertical )
1348     {
1349         // draw it horizontally into memory and rotate for screen
1350         wxMemoryDC dcMem;
1351         wxBitmap bitmapRotated,
1352                  bitmapMem( rectLabel.x + rectLabel.width,
1353                             rectLabel.y + rectLabel.height );
1354         dcMem.SelectObject(bitmapMem);
1355         dcMem.SetBackground(dc.GetBackground());
1356         dcMem.SetFont(dc.GetFont());
1357         dcMem.SetTextForeground(dc.GetTextForeground());
1358         dcMem.Clear();
1359         bitmapRotated =
1360 #if wxUSE_IMAGE
1361                         wxBitmap( wxImage( bitmap.ConvertToImage() ).Rotate90(dir==wxLEFT) )
1362 #else
1363                         bitmap
1364 #endif // wxUSE_IMAGE
1365                         ;
1366         dcMem.DrawLabel(label, bitmapRotated, rectLabel, wxALIGN_CENTRE, indexAccel);
1367         dcMem.SelectObject(wxNullBitmap);
1368         bitmapMem = bitmapMem.GetSubBitmap(rectLabel);
1369 #if wxUSE_IMAGE
1370         bitmapMem = wxBitmap(wxImage(bitmapMem.ConvertToImage()).Rotate90(dir==wxRIGHT))
1371 #endif
1372                     ;
1373
1374         dc.DrawBitmap(bitmapMem, rectLabel.y, rectLabel.x, false);
1375     }
1376     else
1377     {
1378         dc.DrawLabel(label, bitmap, rectLabel, wxALIGN_CENTRE, indexAccel);
1379     }
1380
1381     // now draw the tab itself
1382     wxCoord x = SELECT_FOR_VERTICAL(rect.x,rect.y),
1383             y = SELECT_FOR_VERTICAL(rect.y,rect.x),
1384             x2 = SELECT_FOR_VERTICAL(rect.GetRight(),rect.GetBottom()),
1385             y2 = SELECT_FOR_VERTICAL(rect.GetBottom(),rect.GetRight());
1386     switch ( dir )
1387     {
1388         default:
1389             // default is top
1390         case wxLEFT:
1391             // left orientation looks like top but IsVertical makes x and y reversed
1392         case wxTOP:
1393             // top is not vertical so use coordinates in written order
1394             dc.SetPen(m_penHighlight);
1395             dc.DrawLine(REVERSE_FOR_VERTICAL(x, y2),
1396                         REVERSE_FOR_VERTICAL(x, y));
1397             dc.DrawLine(REVERSE_FOR_VERTICAL(x + 1, y),
1398                         REVERSE_FOR_VERTICAL(x2, y));
1399
1400             dc.SetPen(m_penBlack);
1401             dc.DrawLine(REVERSE_FOR_VERTICAL(x2, y2),
1402                         REVERSE_FOR_VERTICAL(x2, y));
1403
1404             dc.SetPen(m_penDarkGrey);
1405             dc.DrawLine(REVERSE_FOR_VERTICAL(x2 - 1, y2),
1406                         REVERSE_FOR_VERTICAL(x2 - 1, y + 1));
1407
1408             if ( flags & wxCONTROL_SELECTED )
1409             {
1410                 dc.SetPen(m_penLightGrey);
1411
1412                 // overwrite the part of the border below this tab
1413                 dc.DrawLine(REVERSE_FOR_VERTICAL(x + 1, y2 + 1),
1414                             REVERSE_FOR_VERTICAL(x2 - 1, y2 + 1));
1415
1416                 // and the shadow of the tab to the left of us
1417                 dc.DrawLine(REVERSE_FOR_VERTICAL(x + 1, y + 2),
1418                             REVERSE_FOR_VERTICAL(x + 1, y2 + 1));
1419             }
1420             break;
1421
1422         case wxRIGHT:
1423             // right orientation looks like bottom but IsVertical makes x and y reversed
1424         case wxBOTTOM:
1425             // bottom is not vertical so use coordinates in written order
1426             dc.SetPen(m_penHighlight);
1427
1428             // we need to continue one pixel further to overwrite the corner of
1429             // the border for the selected tab
1430             dc.DrawLine(REVERSE_FOR_VERTICAL(x, y - (flags & wxCONTROL_SELECTED ? 1 : 0)),
1431                         REVERSE_FOR_VERTICAL(x, y2));
1432
1433             // it doesn't work like this (TODO: implement it properly)
1434 #if 0
1435             // erase the corner of the tab to the right
1436             dc.SetPen(m_penLightGrey);
1437             dc.DrawPoint(REVERSE_FOR_VERTICAL(x2 - 1, y - 2));
1438             dc.DrawPoint(REVERSE_FOR_VERTICAL(x2 - 2, y - 2));
1439             dc.DrawPoint(REVERSE_FOR_VERTICAL(x2 - 2, y - 1));
1440 #endif // 0
1441
1442             dc.SetPen(m_penBlack);
1443             dc.DrawLine(REVERSE_FOR_VERTICAL(x + 1, y2),
1444                         REVERSE_FOR_VERTICAL(x2, y2));
1445             dc.DrawLine(REVERSE_FOR_VERTICAL(x2, y),
1446                         REVERSE_FOR_VERTICAL(x2, y2));
1447
1448             dc.SetPen(m_penDarkGrey);
1449             dc.DrawLine(REVERSE_FOR_VERTICAL(x + 2, y2 - 1),
1450                         REVERSE_FOR_VERTICAL(x2 - 1, y2 - 1));
1451             dc.DrawLine(REVERSE_FOR_VERTICAL(x2 - 1, y),
1452                         REVERSE_FOR_VERTICAL(x2 - 1, y2));
1453
1454             if ( flags & wxCONTROL_SELECTED )
1455             {
1456                 dc.SetPen(m_penLightGrey);
1457
1458                 // overwrite the part of the (double!) border above this tab
1459                 dc.DrawLine(REVERSE_FOR_VERTICAL(x + 1, y - 1),
1460                             REVERSE_FOR_VERTICAL(x2 - 1, y - 1));
1461                 dc.DrawLine(REVERSE_FOR_VERTICAL(x + 1, y - 2),
1462                             REVERSE_FOR_VERTICAL(x2 - 1, y - 2));
1463
1464                 // and the shadow of the tab to the left of us
1465                 dc.DrawLine(REVERSE_FOR_VERTICAL(x + 1, y2 - 1),
1466                             REVERSE_FOR_VERTICAL(x + 1, y - 1));
1467             }
1468             break;
1469     }
1470 }
1471
1472 #endif // wxUSE_NOTEBOOK
1473
1474 // ----------------------------------------------------------------------------
1475 // slider
1476 // ----------------------------------------------------------------------------
1477
1478 #if wxUSE_SLIDER
1479
1480 wxSize wxGTKRenderer::GetSliderThumbSize(const wxRect& rect,
1481                                          int lenThumb,
1482                                          wxOrientation orient) const
1483 {
1484     static const wxCoord SLIDER_THUMB_LENGTH = 30;
1485
1486     wxSize size;
1487
1488     wxRect rectShaft = GetSliderShaftRect(rect, lenThumb, orient);
1489     if ( orient == wxHORIZONTAL )
1490     {
1491         size.x = wxMin(SLIDER_THUMB_LENGTH, rectShaft.width);
1492         size.y = rectShaft.height;
1493     }
1494     else // vertical
1495     {
1496         size.y = wxMin(SLIDER_THUMB_LENGTH, rectShaft.height);
1497         size.x = rectShaft.width;
1498     }
1499
1500     return size;
1501 }
1502
1503 wxRect wxGTKRenderer::GetSliderShaftRect(const wxRect& rect,
1504                                          int WXUNUSED(lenThumb),
1505                                          wxOrientation WXUNUSED(orient),
1506                                          long WXUNUSED(style)) const
1507 {
1508     return rect.Deflate(2*BORDER_THICKNESS, 2*BORDER_THICKNESS);
1509 }
1510
1511 void wxGTKRenderer::DrawSliderShaft(wxDC& dc,
1512                                     const wxRect& rectOrig,
1513                                     int WXUNUSED(lenThumb),
1514                                     wxOrientation WXUNUSED(orient),
1515                                     int flags,
1516                                     long WXUNUSED(style),
1517                                     wxRect *rectShaft)
1518 {
1519     wxRect rect = rectOrig;
1520
1521     // draw the border first
1522     if ( flags & wxCONTROL_FOCUSED )
1523     {
1524         DrawRect(dc, &rect, m_penBlack);
1525     }
1526     else // not focused, normal
1527     {
1528         DrawAntiShadedRect(dc, &rect, m_penDarkGrey, m_penHighlight);
1529     }
1530
1531     DrawAntiShadedRect(dc, &rect, m_penBlack, m_penLightGrey);
1532
1533     // and the background
1534     DrawSolidRect(dc, wxSCHEME_COLOUR(m_scheme, SCROLLBAR), rect);
1535
1536     if ( rectShaft )
1537         *rectShaft = rect;
1538 }
1539
1540 void wxGTKRenderer::DrawSliderThumb(wxDC& dc,
1541                                     const wxRect& rectOrig,
1542                                     wxOrientation orient,
1543                                     int WXUNUSED(flags),
1544                                     long WXUNUSED(style))
1545 {
1546     // draw the thumb border
1547     wxRect rect = rectOrig;
1548     DrawAntiRaisedBorder(dc, &rect);
1549
1550     // draw the handle in the middle
1551     if ( orient == wxVERTICAL )
1552     {
1553         rect.height = 2*BORDER_THICKNESS;
1554         rect.y = rectOrig.y + (rectOrig.height - rect.height) / 2;
1555     }
1556     else // horz
1557     {
1558         rect.width = 2*BORDER_THICKNESS;
1559         rect.x = rectOrig.x + (rectOrig.width - rect.width) / 2;
1560     }
1561
1562     DrawShadedRect(dc, &rect, m_penDarkGrey, m_penHighlight);
1563 }
1564
1565 #endif // wxUSE_SLIDER
1566
1567 #if wxUSE_MENUS
1568
1569 // ----------------------------------------------------------------------------
1570 // menu and menubar
1571 // ----------------------------------------------------------------------------
1572
1573 // wxGTKMenuGeometryInfo: the wxMenuGeometryInfo used by wxGTKRenderer
1574 class WXDLLEXPORT wxGTKMenuGeometryInfo : public wxMenuGeometryInfo
1575 {
1576 public:
1577     virtual wxSize GetSize() const { return m_size; }
1578
1579     wxCoord GetLabelOffset() const { return m_ofsLabel; }
1580     wxCoord GetAccelOffset() const { return m_ofsAccel; }
1581
1582     wxCoord GetItemHeight() const { return m_heightItem; }
1583
1584 private:
1585     // the total size of the menu
1586     wxSize m_size;
1587
1588     // the offset of the start of the menu item label
1589     wxCoord m_ofsLabel;
1590
1591     // the offset of the start of the accel label
1592     wxCoord m_ofsAccel;
1593
1594     // the height of a normal (not separator) item
1595     wxCoord m_heightItem;
1596
1597     friend wxMenuGeometryInfo *
1598         wxGTKRenderer::GetMenuGeometry(wxWindow *, const wxMenu&) const;
1599 };
1600
1601 // FIXME: all constants are hardcoded but shouldn't be
1602 static const wxCoord MENU_LEFT_MARGIN = 9;
1603 static const wxCoord MENU_RIGHT_MARGIN = 6;
1604
1605 static const wxCoord MENU_HORZ_MARGIN = 6;
1606 static const wxCoord MENU_VERT_MARGIN = 3;
1607
1608 // the margin around bitmap/check marks (on each side)
1609 static const wxCoord MENU_BMP_MARGIN = 2;
1610
1611 // the margin between the labels and accel strings
1612 static const wxCoord MENU_ACCEL_MARGIN = 8;
1613
1614 // the separator height in pixels: in fact, strangely enough, the real height
1615 // is 2 but Windows adds one extra pixel in the bottom margin, so take it into
1616 // account here
1617 static const wxCoord MENU_SEPARATOR_HEIGHT = 3;
1618
1619 // the size of the standard checkmark bitmap
1620 static const wxCoord MENU_CHECK_SIZE = 9;
1621
1622 void wxGTKRenderer::DrawMenuBarItem(wxDC& dc,
1623                                     const wxRect& rect,
1624                                     const wxString& label,
1625                                     int flags,
1626                                     int indexAccel)
1627 {
1628     DoDrawMenuItem(dc, rect, label, flags, indexAccel);
1629 }
1630
1631 void wxGTKRenderer::DrawMenuItem(wxDC& dc,
1632                                  wxCoord y,
1633                                  const wxMenuGeometryInfo& gi,
1634                                  const wxString& label,
1635                                  const wxString& accel,
1636                                  const wxBitmap& bitmap,
1637                                  int flags,
1638                                  int indexAccel)
1639 {
1640     const wxGTKMenuGeometryInfo& geomInfo = (const wxGTKMenuGeometryInfo&)gi;
1641
1642     wxRect rect;
1643     rect.x = 0;
1644     rect.y = y;
1645     rect.width = geomInfo.GetSize().x;
1646     rect.height = geomInfo.GetItemHeight();
1647
1648     DoDrawMenuItem(dc, rect, label, flags, indexAccel, accel, bitmap, &geomInfo);
1649 }
1650
1651 void wxGTKRenderer::DoDrawMenuItem(wxDC& dc,
1652                                    const wxRect& rectOrig,
1653                                    const wxString& label,
1654                                    int flags,
1655                                    int indexAccel,
1656                                    const wxString& accel,
1657                                    const wxBitmap& bitmap,
1658                                    const wxGTKMenuGeometryInfo *geometryInfo)
1659 {
1660     wxRect rect = rectOrig;
1661
1662     // draw the selected item specially
1663     if ( flags & wxCONTROL_SELECTED )
1664     {
1665         wxRect rectIn;
1666         DrawBorder(dc, wxBORDER_RAISED, rect, flags, &rectIn);
1667
1668         DrawBackground(dc, wxSCHEME_COLOUR(m_scheme, CONTROL_CURRENT), rectIn);
1669     }
1670
1671     rect.Deflate(MENU_HORZ_MARGIN, MENU_VERT_MARGIN);
1672
1673     // draw the bitmap: use the bitmap provided or the standard checkmark for
1674     // the checkable items
1675     if ( geometryInfo )
1676     {
1677         wxBitmap bmp = bitmap;
1678         if ( !bmp.Ok() && (flags & wxCONTROL_CHECKABLE) )
1679         {
1680             bmp = GetCheckBitmap(flags);
1681         }
1682
1683         if ( bmp.Ok() )
1684         {
1685             rect.SetRight(geometryInfo->GetLabelOffset());
1686             wxControlRenderer::DrawBitmap(dc, bmp, rect);
1687         }
1688     }
1689     //else: menubar items don't have bitmaps
1690
1691     // draw the label
1692     if ( geometryInfo )
1693     {
1694         rect.x = geometryInfo->GetLabelOffset();
1695         rect.SetRight(geometryInfo->GetAccelOffset());
1696     }
1697
1698     DrawLabel(dc, label, rect, flags, wxALIGN_CENTRE_VERTICAL, indexAccel);
1699
1700     // draw the accel string
1701     if ( !accel.empty() )
1702     {
1703         // menubar items shouldn't have them
1704         wxCHECK_RET( geometryInfo, _T("accel strings only valid for menus") );
1705
1706         rect.x = geometryInfo->GetAccelOffset();
1707         rect.SetRight(geometryInfo->GetSize().x);
1708
1709         // NB: no accel index here
1710         DrawLabel(dc, accel, rect, flags, wxALIGN_CENTRE_VERTICAL);
1711     }
1712
1713     // draw the submenu indicator
1714     if ( flags & wxCONTROL_ISSUBMENU )
1715     {
1716         wxCHECK_RET( geometryInfo, _T("wxCONTROL_ISSUBMENU only valid for menus") );
1717
1718         rect.x = geometryInfo->GetSize().x - MENU_RIGHT_MARGIN;
1719         rect.width = MENU_RIGHT_MARGIN;
1720
1721         DrawArrow(dc, wxRIGHT, rect, flags);
1722     }
1723 }
1724
1725 void wxGTKRenderer::DrawMenuSeparator(wxDC& dc,
1726                                       wxCoord y,
1727                                       const wxMenuGeometryInfo& geomInfo)
1728 {
1729     DrawHorizontalLine(dc, y + MENU_VERT_MARGIN, 0, geomInfo.GetSize().x);
1730 }
1731
1732 wxSize wxGTKRenderer::GetMenuBarItemSize(const wxSize& sizeText) const
1733 {
1734     wxSize size = sizeText;
1735
1736     // TODO: make this configurable
1737     size.x += 2*MENU_HORZ_MARGIN;
1738     size.y += 2*MENU_VERT_MARGIN;
1739
1740     return size;
1741 }
1742
1743 wxMenuGeometryInfo *wxGTKRenderer::GetMenuGeometry(wxWindow *win,
1744                                                    const wxMenu& menu) const
1745 {
1746     // prepare the dc: for now we draw all the items with the system font
1747     wxClientDC dc(win);
1748     dc.SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
1749
1750     // the height of a normal item
1751     wxCoord heightText = dc.GetCharHeight();
1752
1753     // the total height
1754     wxCoord height = 0;
1755
1756     // the max length of label and accel strings: the menu width is the sum of
1757     // them, even if they're for different items (as the accels should be
1758     // aligned)
1759     //
1760     // the max length of the bitmap is never 0 as Windows always leaves enough
1761     // space for a check mark indicator
1762     wxCoord widthLabelMax = 0,
1763             widthAccelMax = 0,
1764             widthBmpMax = MENU_LEFT_MARGIN;
1765
1766     for ( wxMenuItemList::compatibility_iterator node = menu.GetMenuItems().GetFirst();
1767           node;
1768           node = node->GetNext() )
1769     {
1770         // height of this item
1771         wxCoord h;
1772
1773         wxMenuItem *item = node->GetData();
1774         if ( item->IsSeparator() )
1775         {
1776             h = MENU_SEPARATOR_HEIGHT;
1777         }
1778         else // not separator
1779         {
1780             h = heightText;
1781
1782             wxCoord widthLabel;
1783             dc.GetTextExtent(item->GetLabel(), &widthLabel, NULL);
1784             if ( widthLabel > widthLabelMax )
1785             {
1786                 widthLabelMax = widthLabel;
1787             }
1788
1789             wxCoord widthAccel;
1790             dc.GetTextExtent(item->GetAccelString(), &widthAccel, NULL);
1791             if ( widthAccel > widthAccelMax )
1792             {
1793                 widthAccelMax = widthAccel;
1794             }
1795
1796             const wxBitmap& bmp = item->GetBitmap();
1797             if ( bmp.Ok() )
1798             {
1799                 wxCoord widthBmp = bmp.GetWidth();
1800                 if ( widthBmp > widthBmpMax )
1801                     widthBmpMax = widthBmp;
1802             }
1803             //else if ( item->IsCheckable() ): no need to check for this as
1804             // MENU_LEFT_MARGIN is big enough to show the check mark
1805         }
1806
1807         h += 2*MENU_VERT_MARGIN;
1808
1809         // remember the item position and height
1810         item->SetGeometry(height, h);
1811
1812         height += h;
1813     }
1814
1815     // bundle the metrics into a struct and return it
1816     wxGTKMenuGeometryInfo *gi = new wxGTKMenuGeometryInfo;
1817
1818     gi->m_ofsLabel = widthBmpMax + 2*MENU_BMP_MARGIN;
1819     gi->m_ofsAccel = gi->m_ofsLabel + widthLabelMax;
1820     if ( widthAccelMax > 0 )
1821     {
1822         // if we actually have any accesl, add a margin
1823         gi->m_ofsAccel += MENU_ACCEL_MARGIN;
1824     }
1825
1826     gi->m_heightItem = heightText + 2*MENU_VERT_MARGIN;
1827
1828     gi->m_size.x = gi->m_ofsAccel + widthAccelMax + MENU_RIGHT_MARGIN;
1829     gi->m_size.y = height;
1830
1831     return gi;
1832 }
1833
1834 #endif // wxUSE_MENUS
1835
1836 // ----------------------------------------------------------------------------
1837 // combobox
1838 // ----------------------------------------------------------------------------
1839
1840 void wxGTKRenderer::InitComboBitmaps()
1841 {
1842     wxSize sizeArrow = m_sizeScrollbarArrow;
1843     sizeArrow.x -= 2;
1844     sizeArrow.y -= 2;
1845
1846     size_t n;
1847
1848     for ( n = ComboState_Normal; n < ComboState_Max; n++ )
1849     {
1850         m_bitmapsCombo[n].Create(sizeArrow.x, sizeArrow.y);
1851     }
1852
1853     static const int comboButtonFlags[ComboState_Max] =
1854     {
1855         0,
1856         wxCONTROL_CURRENT,
1857         wxCONTROL_PRESSED,
1858         wxCONTROL_DISABLED,
1859     };
1860
1861     wxRect rect(sizeArrow);
1862
1863     wxMemoryDC dc;
1864     for ( n = ComboState_Normal; n < ComboState_Max; n++ )
1865     {
1866         int flags = comboButtonFlags[n];
1867
1868         dc.SelectObject(m_bitmapsCombo[n]);
1869         DrawSolidRect(dc, GetBackgroundColour(flags), rect);
1870         DrawArrow(dc, wxDOWN, rect, flags);
1871     }
1872 }
1873
1874 void wxGTKRenderer::GetComboBitmaps(wxBitmap *bmpNormal,
1875                                     wxBitmap *bmpFocus,
1876                                     wxBitmap *bmpPressed,
1877                                     wxBitmap *bmpDisabled)
1878 {
1879     if ( !m_bitmapsCombo[ComboState_Normal].Ok() )
1880     {
1881         InitComboBitmaps();
1882     }
1883
1884     if ( bmpNormal )
1885         *bmpNormal = m_bitmapsCombo[ComboState_Normal];
1886     if ( bmpFocus )
1887         *bmpFocus = m_bitmapsCombo[ComboState_Focus];
1888     if ( bmpPressed )
1889         *bmpPressed = m_bitmapsCombo[ComboState_Pressed];
1890     if ( bmpDisabled )
1891         *bmpDisabled = m_bitmapsCombo[ComboState_Disabled];
1892 }
1893
1894 // ----------------------------------------------------------------------------
1895 // scrollbar
1896 // ----------------------------------------------------------------------------
1897
1898 void wxGTKRenderer::DrawArrowBorder(wxDC& dc,
1899                                     wxRect *rect,
1900                                     wxDirection dir)
1901 {
1902     static const wxDirection sides[] =
1903     {
1904         wxUP, wxLEFT, wxRIGHT, wxDOWN
1905     };
1906
1907     wxRect rect1, rect2, rectInner;
1908     rect1 =
1909     rect2 =
1910     rectInner = *rect;
1911
1912     rect2.Inflate(-1);
1913     rectInner.Inflate(-2);
1914
1915     DrawSolidRect(dc, wxSCHEME_COLOUR(m_scheme, SCROLLBAR), *rect);
1916
1917     // find the side not to draw and also adjust the rectangles to compensate
1918     // for it
1919     wxDirection sideToOmit;
1920     switch ( dir )
1921     {
1922         case wxUP:
1923             sideToOmit = wxDOWN;
1924             rect2.height += 1;
1925             rectInner.height += 1;
1926             break;
1927
1928         case wxDOWN:
1929             sideToOmit = wxUP;
1930             rect2.y -= 1;
1931             rect2.height += 1;
1932             rectInner.y -= 2;
1933             rectInner.height += 1;
1934             break;
1935
1936         case wxLEFT:
1937             sideToOmit = wxRIGHT;
1938             rect2.width += 1;
1939             rectInner.width += 1;
1940             break;
1941
1942         case wxRIGHT:
1943             sideToOmit = wxLEFT;
1944             rect2.x -= 1;
1945             rect2.width += 1;
1946             rectInner.x -= 2;
1947             rectInner.width += 1;
1948             break;
1949
1950         default:
1951             wxFAIL_MSG(_T("unknown arrow direction"));
1952             return;
1953     }
1954
1955     // the outer rect first
1956     size_t n;
1957     for ( n = 0; n < WXSIZEOF(sides); n++ )
1958     {
1959         wxDirection side = sides[n];
1960         if ( side == sideToOmit )
1961             continue;
1962
1963         DrawAntiShadedRectSide(dc, rect1, m_penDarkGrey, m_penHighlight, side);
1964     }
1965
1966     // and then the inner one
1967     for ( n = 0; n < WXSIZEOF(sides); n++ )
1968     {
1969         wxDirection side = sides[n];
1970         if ( side == sideToOmit )
1971             continue;
1972
1973         DrawAntiShadedRectSide(dc, rect2, m_penBlack, m_penGrey, side);
1974     }
1975
1976     *rect = rectInner;
1977 }
1978
1979 void wxGTKRenderer::DrawScrollbarArrow(wxDC& dc,
1980                                        wxDirection dir,
1981                                        const wxRect& rectArrow,
1982                                        int flags)
1983 {
1984     // first of all, draw the border around it - but we don't want the border
1985     // on the side opposite to the arrow point
1986     wxRect rect = rectArrow;
1987     DrawArrowBorder(dc, &rect, dir);
1988
1989     // then the arrow itself
1990     DrawArrow(dc, dir, rect, flags);
1991 }
1992
1993 // gtk_default_draw_arrow() takes ~350 lines and we can't do much better here
1994 // these people are just crazy :-(
1995 void wxGTKRenderer::DrawArrow(wxDC& dc,
1996                               wxDirection dir,
1997                               const wxRect& rect,
1998                               int flags)
1999 {
2000     enum
2001     {
2002         Point_First,
2003         Point_Second,
2004         Point_Third,
2005         Point_Max
2006     };
2007
2008     wxPoint ptArrow[Point_Max];
2009
2010     wxColour colInside = GetBackgroundColour(flags);
2011     wxPen penShadow[4];
2012     if ( flags & wxCONTROL_DISABLED )
2013     {
2014         penShadow[0] = m_penDarkGrey;
2015         penShadow[1] = m_penDarkGrey;
2016         penShadow[2] = wxNullPen;
2017         penShadow[3] = wxNullPen;
2018     }
2019     else if ( flags & wxCONTROL_PRESSED )
2020     {
2021         penShadow[0] = m_penDarkGrey;
2022         penShadow[1] = m_penHighlight;
2023         penShadow[2] = wxNullPen;
2024         penShadow[3] = m_penBlack;
2025     }
2026     else // normal arrow
2027     {
2028         penShadow[0] = m_penHighlight;
2029         penShadow[1] = m_penBlack;
2030         penShadow[2] = m_penDarkGrey;
2031         penShadow[3] = wxNullPen;
2032     }
2033
2034     wxCoord middle;
2035     if ( dir == wxUP || dir == wxDOWN )
2036     {
2037         // horz middle
2038         middle = (rect.GetRight() + rect.GetLeft() + 1) / 2;
2039     }
2040     else // horz arrow
2041     {
2042         middle = (rect.GetTop() + rect.GetBottom() + 1) / 2;
2043     }
2044
2045     // draw the arrow interior
2046     dc.SetPen(*wxTRANSPARENT_PEN);
2047     dc.SetBrush(colInside);
2048
2049     switch ( dir )
2050     {
2051         case wxUP:
2052             ptArrow[Point_First].x = rect.GetLeft();
2053             ptArrow[Point_First].y = rect.GetBottom();
2054             ptArrow[Point_Second].x = middle;
2055             ptArrow[Point_Second].y = rect.GetTop();
2056             ptArrow[Point_Third].x = rect.GetRight();
2057             ptArrow[Point_Third].y = rect.GetBottom();
2058             break;
2059
2060         case wxDOWN:
2061             ptArrow[Point_First] = rect.GetPosition();
2062             ptArrow[Point_Second].x = middle;
2063             ptArrow[Point_Second].y = rect.GetBottom();
2064             ptArrow[Point_Third].x = rect.GetRight();
2065             ptArrow[Point_Third].y = rect.GetTop();
2066             break;
2067
2068         case wxLEFT:
2069             ptArrow[Point_First].x = rect.GetRight();
2070             ptArrow[Point_First].y = rect.GetTop();
2071             ptArrow[Point_Second].x = rect.GetLeft();
2072             ptArrow[Point_Second].y = middle;
2073             ptArrow[Point_Third].x = rect.GetRight();
2074             ptArrow[Point_Third].y = rect.GetBottom();
2075             break;
2076
2077         case wxRIGHT:
2078             ptArrow[Point_First] = rect.GetPosition();
2079             ptArrow[Point_Second].x = rect.GetRight();
2080             ptArrow[Point_Second].y = middle;
2081             ptArrow[Point_Third].x = rect.GetLeft();
2082             ptArrow[Point_Third].y = rect.GetBottom();
2083             break;
2084
2085         default:
2086             wxFAIL_MSG(_T("unknown arrow direction"));
2087     }
2088
2089     dc.DrawPolygon(WXSIZEOF(ptArrow), ptArrow);
2090
2091     // draw the arrow border
2092     dc.SetPen(penShadow[0]);
2093     switch ( dir )
2094     {
2095         case wxUP:
2096             dc.DrawLine(ptArrow[Point_Second], ptArrow[Point_First]);
2097             dc.DrawPoint(ptArrow[Point_First]);
2098             if ( penShadow[3].Ok() )
2099             {
2100                 dc.SetPen(penShadow[3]);
2101                 dc.DrawLine(ptArrow[Point_First].x + 1, ptArrow[Point_First].y,
2102                             ptArrow[Point_Second].x, ptArrow[Point_Second].y);
2103             }
2104             dc.SetPen(penShadow[1]);
2105             dc.DrawLine(ptArrow[Point_Second].x + 1, ptArrow[Point_Second].y + 1,
2106                         ptArrow[Point_Third].x, ptArrow[Point_Third].y);
2107             dc.DrawPoint(ptArrow[Point_Third]);
2108             dc.DrawLine(ptArrow[Point_Third].x - 2, ptArrow[Point_Third].y,
2109                         ptArrow[Point_First].x + 1, ptArrow[Point_First].y);
2110             if ( penShadow[2].Ok() )
2111             {
2112                 dc.SetPen(penShadow[2]);
2113                 dc.DrawLine(ptArrow[Point_Third].x - 1, ptArrow[Point_Third].y,
2114                             ptArrow[Point_Second].x, ptArrow[Point_Second].y + 1);
2115                 dc.DrawLine(ptArrow[Point_Third].x - 1, ptArrow[Point_Third].y - 1,
2116                             ptArrow[Point_First].x + 2, ptArrow[Point_First].y - 1);
2117             }
2118             break;
2119
2120         case wxDOWN:
2121             dc.DrawLine(ptArrow[Point_First], ptArrow[Point_Second]);
2122             dc.DrawLine(ptArrow[Point_First].x + 2, ptArrow[Point_First].y,
2123                         ptArrow[Point_Third].x - 1, ptArrow[Point_Third].y);
2124             if ( penShadow[2].Ok() )
2125             {
2126                 dc.SetPen(penShadow[2]);
2127                 dc.DrawLine(ptArrow[Point_Second].x, ptArrow[Point_Second].y - 1,
2128                             ptArrow[Point_Third].x - 1, ptArrow[Point_Third].y - 1);
2129             }
2130             dc.SetPen(penShadow[1]);
2131             dc.DrawLine(ptArrow[Point_Second], ptArrow[Point_Third]);
2132             dc.DrawPoint(ptArrow[Point_Third]);
2133             break;
2134
2135         case wxLEFT:
2136             dc.DrawLine(ptArrow[Point_Second], ptArrow[Point_First]);
2137             dc.DrawPoint(ptArrow[Point_First]);
2138             if ( penShadow[2].Ok() )
2139             {
2140                 dc.SetPen(penShadow[2]);
2141                 dc.DrawLine(ptArrow[Point_Third].x - 1, ptArrow[Point_Third].y,
2142                             ptArrow[Point_First].x - 1, ptArrow[Point_First].y + 2);
2143                 dc.DrawLine(ptArrow[Point_Third].x, ptArrow[Point_Third].y,
2144                             ptArrow[Point_Second].x + 2, ptArrow[Point_Second].y + 1);
2145             }
2146             dc.SetPen(penShadow[1]);
2147             dc.DrawLine(ptArrow[Point_Third].x, ptArrow[Point_Third].y,
2148                         ptArrow[Point_First].x, ptArrow[Point_First].y + 1);
2149             dc.DrawLine(ptArrow[Point_Second].x + 1, ptArrow[Point_Second].y + 1,
2150                         ptArrow[Point_Third].x - 1, ptArrow[Point_Third].y);
2151             break;
2152
2153         case wxRIGHT:
2154             dc.DrawLine(ptArrow[Point_First], ptArrow[Point_Third]);
2155             dc.DrawLine(ptArrow[Point_First].x + 2, ptArrow[Point_First].y + 1,
2156                         ptArrow[Point_Second].x, ptArrow[Point_Second].y);
2157             dc.SetPen(penShadow[1]);
2158             dc.DrawLine(ptArrow[Point_Second], ptArrow[Point_Third]);
2159             dc.DrawPoint(ptArrow[Point_Third]);
2160             break;
2161
2162         default:
2163             wxFAIL_MSG(_T("unknown arrow direction"));
2164             return;
2165     }
2166 }
2167
2168 void wxGTKRenderer::DrawThumbBorder(wxDC& dc,
2169                                     wxRect *rect,
2170                                     wxOrientation orient)
2171 {
2172     if ( orient == wxVERTICAL )
2173     {
2174         DrawAntiShadedRectSide(dc, *rect, m_penDarkGrey, m_penHighlight,
2175                                wxLEFT);
2176         DrawAntiShadedRectSide(dc, *rect, m_penDarkGrey, m_penHighlight,
2177                                wxRIGHT);
2178         rect->Inflate(-1, 0);
2179
2180         DrawAntiShadedRectSide(dc, *rect, m_penBlack, m_penGrey,
2181                                wxLEFT);
2182         DrawAntiShadedRectSide(dc, *rect, m_penBlack, m_penGrey,
2183                                wxRIGHT);
2184         rect->Inflate(-1, 0);
2185     }
2186     else
2187     {
2188         DrawAntiShadedRectSide(dc, *rect, m_penDarkGrey, m_penHighlight,
2189                                wxUP);
2190         DrawAntiShadedRectSide(dc, *rect, m_penDarkGrey, m_penHighlight,
2191                                wxDOWN);
2192         rect->Inflate(0, -1);
2193
2194         DrawAntiShadedRectSide(dc, *rect, m_penBlack, m_penGrey,
2195                                wxUP);
2196         DrawAntiShadedRectSide(dc, *rect, m_penBlack, m_penGrey,
2197                                wxDOWN);
2198         rect->Inflate(0, -1);
2199     }
2200 }
2201
2202 void wxGTKRenderer::DrawScrollbarThumb(wxDC& dc,
2203                                        wxOrientation orient,
2204                                        const wxRect& rect,
2205                                        int flags)
2206 {
2207     // the thumb is never pressed never has focus border under GTK and the
2208     // scrollbar background never changes at all
2209     int flagsThumb = flags & ~(wxCONTROL_PRESSED | wxCONTROL_FOCUSED);
2210
2211     // we don't want the border in the direction of the scrollbar movement
2212     wxRect rectThumb = rect;
2213     DrawThumbBorder(dc, &rectThumb, orient);
2214
2215     DrawButtonBorder(dc, rectThumb, flagsThumb, &rectThumb);
2216     DrawBackground(dc, wxNullColour, rectThumb, flagsThumb);
2217 }
2218
2219 void wxGTKRenderer::DrawScrollbarShaft(wxDC& dc,
2220                                        wxOrientation orient,
2221                                        const wxRect& rect,
2222                                        int WXUNUSED(flags))
2223 {
2224     wxRect rectBar = rect;
2225     DrawThumbBorder(dc, &rectBar, orient);
2226     DrawSolidRect(dc, wxSCHEME_COLOUR(m_scheme, SCROLLBAR), rectBar);
2227 }
2228
2229 // ----------------------------------------------------------------------------
2230 // size adjustments
2231 // ----------------------------------------------------------------------------
2232
2233 void wxGTKRenderer::AdjustSize(wxSize *size, const wxWindow *window)
2234 {
2235 #if wxUSE_BMPBUTTON
2236     if ( wxDynamicCast(window, wxBitmapButton) )
2237     {
2238         size->x += 4;
2239         size->y += 4;
2240     } else
2241 #endif // wxUSE_BMPBUTTON
2242 #if wxUSE_BUTTON || wxUSE_TOGGLEBTN
2243     if ( 0
2244 #  if wxUSE_BUTTON
2245          || wxDynamicCast(window, wxButton)
2246 #  endif // wxUSE_BUTTON
2247 #  if wxUSE_TOGGLEBTN
2248          || wxDynamicCast(window, wxToggleButton)
2249 #  endif // wxUSE_TOGGLEBTN
2250         )
2251     {
2252         if ( !(window->GetWindowStyle() & wxBU_EXACTFIT) )
2253         {
2254             // TODO: this is ad hoc...
2255             size->x += 3*window->GetCharWidth();
2256             wxCoord minBtnHeight = 18;
2257             if ( size->y < minBtnHeight )
2258                 size->y = minBtnHeight;
2259
2260             // button border width
2261             size->y += 4;
2262         }
2263     } else
2264 #endif // wxUSE_BUTTON || wxUSE_TOGGLEBTN
2265 #if wxUSE_SCROLLBAR
2266     if ( wxDynamicCast(window, wxScrollBar) )
2267     {
2268         // we only set the width of vert scrollbars and height of the
2269         // horizontal ones
2270         if ( window->GetWindowStyle() & wxSB_HORIZONTAL )
2271             size->y = m_sizeScrollbarArrow.x;
2272         else
2273             size->x = m_sizeScrollbarArrow.x;
2274     }
2275     else
2276 #endif // wxUSE_SCROLLBAR
2277     {
2278         // take into account the border width
2279         wxStdRenderer::AdjustSize(size, window);
2280     }
2281 }
2282
2283 // ----------------------------------------------------------------------------
2284 // standard icons
2285 // ----------------------------------------------------------------------------
2286
2287 /* Copyright (c) Julian Smart */
2288 static const char *error_xpm[] = {
2289 /* columns rows colors chars-per-pixel */
2290 "48 48 4 1",
2291 "  c None",
2292 "X c #242424",
2293 "o c #DCDF00",
2294 ". c #C00000",
2295 /* pixels */
2296 "                                                ",
2297 "                                                ",
2298 "                                                ",
2299 "                                                ",
2300 "                                                ",
2301 "                    .....                       ",
2302 "                .............                   ",
2303 "              .................                 ",
2304 "             ...................                ",
2305 "           .......................              ",
2306 "          .........................             ",
2307 "         ...........................            ",
2308 "         ...........................X           ",
2309 "        .............................X          ",
2310 "       ...............................          ",
2311 "       ...............................X         ",
2312 "      .................................X        ",
2313 "      .................................X        ",
2314 "      .................................XX       ",
2315 "      ...ooooooooooooooooooooooooooo...XX       ",
2316 "     ....ooooooooooooooooooooooooooo....X       ",
2317 "     ....ooooooooooooooooooooooooooo....X       ",
2318 "     ....ooooooooooooooooooooooooooo....XX      ",
2319 "     ....ooooooooooooooooooooooooooo....XX      ",
2320 "     ....ooooooooooooooooooooooooooo....XX      ",
2321 "      ...ooooooooooooooooooooooooooo...XXX      ",
2322 "      ...ooooooooooooooooooooooooooo...XXX      ",
2323 "      .................................XX       ",
2324 "      .................................XX       ",
2325 "       ...............................XXX       ",
2326 "       ...............................XXX       ",
2327 "        .............................XXX        ",
2328 "         ...........................XXXX        ",
2329 "         ...........................XXX         ",
2330 "          .........................XXX          ",
2331 "           .......................XXXX          ",
2332 "            X...................XXXXX           ",
2333 "             X.................XXXXX            ",
2334 "               X.............XXXXX              ",
2335 "                XXXX.....XXXXXXXX               ",
2336 "                  XXXXXXXXXXXXX                 ",
2337 "                      XXXXX                     ",
2338 "                                                ",
2339 "                                                ",
2340 "                                                ",
2341 "                                                ",
2342 "                                                ",
2343 "                                                "
2344 };
2345
2346 /* Copyright (c) Julian Smart */
2347 static const char *info_xpm[] = {
2348 /* columns rows colors chars-per-pixel */
2349 "48 48 9 1",
2350 "$ c Black",
2351 "O c #FFFFFF",
2352 "@ c #808080",
2353 "+ c #000080",
2354 "o c #E8EB01",
2355 "  c None",
2356 "X c #FFFF40",
2357 "# c #C0C0C0",
2358 ". c #ABAD01",
2359 /* pixels */
2360 "                                                ",
2361 "                                                ",
2362 "                                                ",
2363 "                                                ",
2364 "                                                ",
2365 "                                                ",
2366 "                                                ",
2367 "                                                ",
2368 "                                                ",
2369 "                     .....                      ",
2370 "                   ..XXXXX..                    ",
2371 "                 ..XXXXXXXXo..                  ",
2372 "                .XXXOXXXXXXXoo.                 ",
2373 "                .XOOXXX+XXXXXo.                 ",
2374 "               .XOOOXX+++XXXXoo.                ",
2375 "               .XOOXXX+++XXXXXo.                ",
2376 "              .XOOOXXX+++XXXXXXo.               ",
2377 "              .XOOXXXX+++XXXXXXo.               ",
2378 "              .XXXXXXX+++XXXXXXX.               ",
2379 "              .XXXXXXX+++XXXXXXo.               ",
2380 "              .XXXXXXX+++XXXXXoo.               ",
2381 "               .XXXXXX+++XXXXXo.                ",
2382 "               .XXXXXXX+XXXXXXo.                ",
2383 "                .XXXXXXXXXXXXo.                 ",
2384 "                .XXXXX+++XXXoo.                 ",
2385 "                 .XXXX+++XXoo.                  ",
2386 "                  .XXXXXXXXo.                   ",
2387 "                  ..XXXXXXo..                   ",
2388 "                   .XXXXXo..                    ",
2389 "                   @#######@                    ",
2390 "                   @@@@@@@@@                    ",
2391 "                   @#######@                    ",
2392 "                   @@@@@@@@@                    ",
2393 "                   @#######@                    ",
2394 "                    @@@@@@@                     ",
2395 "                      ###                       ",
2396 "                      $$$                       ",
2397 "                                                ",
2398 "                                                ",
2399 "                                                ",
2400 "                                                ",
2401 "                                                ",
2402 "                                                ",
2403 "                                                ",
2404 "                                                ",
2405 "                                                ",
2406 "                                                ",
2407 "                                                "
2408 };
2409
2410 /* Copyright (c) Julian Smart */
2411 static const char *warning_xpm[] = {
2412 /* columns rows colors chars-per-pixel */
2413 "48 48 9 1",
2414 "@ c Black",
2415 "o c #A6A800",
2416 "+ c #8A8C00",
2417 "$ c #B8BA00",
2418 "  c None",
2419 "O c #6E7000",
2420 "X c #DCDF00",
2421 ". c #C00000",
2422 "# c #373800",
2423 /* pixels */
2424 "                                                ",
2425 "                                                ",
2426 "                                                ",
2427 "                                                ",
2428 "                                                ",
2429 "                                                ",
2430 "                                                ",
2431 "                      .                         ",
2432 "                     ...                        ",
2433 "                     ...                        ",
2434 "                    .....                       ",
2435 "                   ...X..                       ",
2436 "                   ..XXX..                      ",
2437 "                  ...XXX...                     ",
2438 "                  ..XXXXX..                     ",
2439 "                 ..XXXXXX...                    ",
2440 "                ...XXoO+XX..                    ",
2441 "                ..XXXO@#XXX..                   ",
2442 "               ..XXXXO@#XXX...                  ",
2443 "              ...XXXXO@#XXXX..                  ",
2444 "              ..XXXXXO@#XXXX...                 ",
2445 "             ...XXXXXo@OXXXXX..                 ",
2446 "            ...XXXXXXo@OXXXXXX..                ",
2447 "            ..XXXXXXX$@OXXXXXX...               ",
2448 "           ...XXXXXXXX@XXXXXXXX..               ",
2449 "          ...XXXXXXXXXXXXXXXXXX...              ",
2450 "          ..XXXXXXXXXXOXXXXXXXXX..              ",
2451 "         ...XXXXXXXXXO@#XXXXXXXXX..             ",
2452 "         ..XXXXXXXXXXX#XXXXXXXXXX...            ",
2453 "        ...XXXXXXXXXXXXXXXXXXXXXXX..            ",
2454 "       ...XXXXXXXXXXXXXXXXXXXXXXXX...           ",
2455 "       ..............................           ",
2456 "       ..............................           ",
2457 "                                                ",
2458 "                                                ",
2459 "                                                ",
2460 "                                                ",
2461 "                                                ",
2462 "                                                ",
2463 "                                                ",
2464 "                                                ",
2465 "                                                ",
2466 "                                                ",
2467 "                                                ",
2468 "                                                ",
2469 "                                                ",
2470 "                                                ",
2471 "                                                "
2472 };
2473
2474 /* Copyright (c) Julian Smart */
2475 static const char *question_xpm[] = {
2476 /* columns rows colors chars-per-pixel */
2477 "48 48 21 1",
2478 ". c Black",
2479 "> c #696969",
2480 "O c #1F1F00",
2481 "+ c #181818",
2482 "o c #F6F900",
2483 "; c #3F3F00",
2484 "$ c #111111",
2485 "  c None",
2486 "& c #202020",
2487 "X c #AAAA00",
2488 "@ c #949400",
2489 ": c #303030",
2490 "1 c #383838",
2491 "% c #2A2A00",
2492 ", c #404040",
2493 "= c #B4B400",
2494 "- c #484848",
2495 "# c #151500",
2496 "< c #9F9F00",
2497 "2 c #6A6A00",
2498 "* c #353500",
2499 /* pixels */
2500 "                                                ",
2501 "                                                ",
2502 "                                                ",
2503 "                                                ",
2504 "                   .........                    ",
2505 "                 ...XXXXXXX..                   ",
2506 "               ..XXXXoooooXXXO+                 ",
2507 "             ..XXooooooooooooX@..               ",
2508 "            ..XoooooooooooooooXX#.              ",
2509 "           $%XoooooooooooooooooXX#.             ",
2510 "          &.XoooooooXXXXXXooooooXX..            ",
2511 "          .XooooooXX.$...$XXoooooX*.            ",
2512 "         $.XoooooX%.$     .*oooooo=..           ",
2513 "         .XooooooX..      -.XoooooX..           ",
2514 "         .XoooooX..+       .XoooooX;.           ",
2515 "         ...XXXX..:        .XoooooX;.           ",
2516 "          ........        >.XoooooX;.           ",
2517 "                          +.XoooooX..           ",
2518 "                         ,.Xoooooo<..           ",
2519 "                        1#XooooooXO..           ",
2520 "                       &#XooooooX2..            ",
2521 "                      $%XooooooXX..             ",
2522 "                     $%XooooooXX..              ",
2523 "                    $%XooooooXX..               ",
2524 "                   &.XooooooXX..                ",
2525 "                   .XooooooXX..                 ",
2526 "                  &.XoooooXX..                  ",
2527 "                  ..XooooXX..                   ",
2528 "                  ..XooooX...                   ",
2529 "                  ..XXooXX..&                   ",
2530 "                  ...XXXXX..                    ",
2531 "                   ........                     ",
2532 "                                                ",
2533 "                                                ",
2534 "                   .......                      ",
2535 "                  ..XXXXX..                     ",
2536 "                 ..XXoooXX..                    ",
2537 "                 ..XoooooX..                    ",
2538 "                 ..XoooooX..                    ",
2539 "                 ..XXoooXX..                    ",
2540 "                  ..XXXXX..                     ",
2541 "                   .......                      ",
2542 "                                                ",
2543 "                                                ",
2544 "                                                ",
2545 "                                                ",
2546 "                                                ",
2547 "                                                "
2548 };
2549
2550 wxBitmap wxGTKArtProvider::CreateBitmap(const wxArtID& id,
2551                                         const wxArtClient& WXUNUSED(client),
2552                                         const wxSize& WXUNUSED(size))
2553 {
2554     if ( id == wxART_INFORMATION )
2555         return wxBitmap(info_xpm);
2556     if ( id == wxART_ERROR )
2557         return wxBitmap(error_xpm);
2558     if ( id == wxART_WARNING )
2559         return wxBitmap(warning_xpm);
2560     if ( id == wxART_QUESTION )
2561         return wxBitmap(question_xpm);
2562     return wxNullBitmap;
2563 }
2564
2565
2566 // ============================================================================
2567 // wxInputHandler
2568 // ============================================================================
2569
2570 // ----------------------------------------------------------------------------
2571 // wxGTKInputHandler
2572 // ----------------------------------------------------------------------------
2573
2574 bool wxGTKInputHandler::HandleKey(wxInputConsumer * WXUNUSED(control),
2575                                   const wxKeyEvent& WXUNUSED(event),
2576                                   bool WXUNUSED(pressed))
2577 {
2578     return false;
2579 }
2580
2581 bool wxGTKInputHandler::HandleMouse(wxInputConsumer *control,
2582                                     const wxMouseEvent& event)
2583 {
2584     // clicking on the control gives it focus
2585     if ( event.ButtonDown() && wxWindow::FindFocus() != control->GetInputWindow() )
2586     {
2587         control->GetInputWindow()->SetFocus();
2588
2589         return true;
2590     }
2591
2592     return false;
2593 }
2594
2595 bool wxGTKInputHandler::HandleMouseMove(wxInputConsumer *control,
2596                                         const wxMouseEvent& event)
2597 {
2598     if ( event.Entering() )
2599     {
2600         control->GetInputWindow()->SetCurrent(true);
2601     }
2602     else if ( event.Leaving() )
2603     {
2604         control->GetInputWindow()->SetCurrent(false);
2605     }
2606     else
2607     {
2608         return false;
2609     }
2610
2611     return true;
2612 }
2613
2614 #if wxUSE_CHECKBOX
2615
2616 // ----------------------------------------------------------------------------
2617 // wxGTKCheckboxInputHandler
2618 // ----------------------------------------------------------------------------
2619
2620 bool wxGTKCheckboxInputHandler::HandleKey(wxInputConsumer *control,
2621                                           const wxKeyEvent& event,
2622                                           bool pressed)
2623 {
2624     if ( pressed )
2625     {
2626         int keycode = event.GetKeyCode();
2627         if ( keycode == WXK_SPACE || keycode == WXK_RETURN )
2628         {
2629             control->PerformAction(wxACTION_CHECKBOX_TOGGLE);
2630
2631             return true;
2632         }
2633     }
2634
2635     return false;
2636 }
2637
2638 #endif // wxUSE_CHECKBOX
2639
2640 #if wxUSE_TEXTCTRL
2641
2642 // ----------------------------------------------------------------------------
2643 // wxGTKTextCtrlInputHandler
2644 // ----------------------------------------------------------------------------
2645
2646 bool wxGTKTextCtrlInputHandler::HandleKey(wxInputConsumer *control,
2647                                           const wxKeyEvent& event,
2648                                           bool pressed)
2649 {
2650     // handle only GTK-specific text bindings here, the others are handled in
2651     // the base class
2652     if ( pressed )
2653     {
2654         wxControlAction action;
2655         int keycode = event.GetKeyCode();
2656         if ( event.ControlDown() )
2657         {
2658             switch ( keycode )
2659             {
2660                 case 'A':
2661                     action = wxACTION_TEXT_HOME;
2662                     break;
2663
2664                 case 'B':
2665                     action = wxACTION_TEXT_LEFT;
2666                     break;
2667
2668                 case 'D':
2669                     action << wxACTION_TEXT_PREFIX_DEL << wxACTION_TEXT_RIGHT;
2670                     break;
2671
2672                 case 'E':
2673                     action = wxACTION_TEXT_END;
2674                     break;
2675
2676                 case 'F':
2677                     action = wxACTION_TEXT_RIGHT;
2678                     break;
2679
2680                 case 'H':
2681                     action << wxACTION_TEXT_PREFIX_DEL << wxACTION_TEXT_LEFT;
2682                     break;
2683
2684                 case 'K':
2685                     action << wxACTION_TEXT_PREFIX_DEL << wxACTION_TEXT_END;
2686                     break;
2687
2688                 case 'N':
2689                     action = wxACTION_TEXT_DOWN;
2690                     break;
2691
2692                 case 'P':
2693                     action = wxACTION_TEXT_UP;
2694                     break;
2695
2696                 case 'U':
2697                     //delete the entire line
2698                     control->PerformAction(wxACTION_TEXT_HOME);
2699                     action << wxACTION_TEXT_PREFIX_DEL << wxACTION_TEXT_END;
2700                     break;
2701
2702                 case 'W':
2703                     action << wxACTION_TEXT_PREFIX_DEL << wxACTION_TEXT_WORD_LEFT;
2704                     break;
2705             }
2706         }
2707         else if ( event.AltDown() )
2708         {
2709             switch ( keycode )
2710             {
2711                 case 'B':
2712                     action = wxACTION_TEXT_WORD_LEFT;
2713                     break;
2714
2715                 case 'D':
2716                     action << wxACTION_TEXT_PREFIX_DEL << wxACTION_TEXT_WORD_RIGHT;
2717                     break;
2718
2719                 case 'F':
2720                     action = wxACTION_TEXT_WORD_RIGHT;
2721                     break;
2722             }
2723         }
2724
2725         if ( action != wxACTION_NONE )
2726         {
2727             control->PerformAction(action);
2728
2729             return true;
2730         }
2731     }
2732
2733     return wxStdInputHandler::HandleKey(control, event, pressed);
2734 }
2735
2736 #endif // wxUSE_TEXTCTRL
2737
2738 #endif // wxUSE_THEME_GTK