src/os2/toolbar.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        toolbar.cpp
   3 // Purpose:     wxToolBar
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     06/30/02
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) David Webster
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #if wxUSE_TOOLBAR && wxUSE_TOOLBAR_NATIVE
  16
  17 #ifndef WX_PRECOMP
  18     #include "wx/settings.h"
  19     #include "wx/window.h"
  20     #include "wx/frame.h"
  21     #include "wx/app.h"
  22     #include "wx/dcclient.h"
  23     #include "wx/dcmemory.h"
  24 #endif
  25
  26 #include "wx/tooltip.h"
  27 #include "wx/toolbar.h"
  28
  29 bool                                wxToolBar::m_bInitialized = FALSE;
  30
  31 // ----------------------------------------------------------------------------
  32 // private classes
  33 // ----------------------------------------------------------------------------
  34
  35 class wxToolBarTool : public wxToolBarToolBase
  36 {
  37 public:
  38     inline wxToolBarTool( wxToolBar*      pTbar
  39                          ,int             vId
  40                          ,const wxString& rsLabel
  41                          ,const wxBitmap& rBitmap1
  42                          ,const wxBitmap& rBitmap2
  43                          ,wxItemKind      vKind
  44                          ,wxObject*       pClientData
  45                          ,const wxString& rsShortHelpString
  46                          ,const wxString& rsLongHelpString
  47                         ) : wxToolBarToolBase( pTbar
  48                                               ,vId
  49                                               ,rsLabel
  50                                               ,rBitmap1
  51                                               ,rBitmap2
  52                                               ,vKind
  53                                               ,pClientData
  54                                               ,rsShortHelpString
  55                                               ,rsLongHelpString
  56                                              )
  57     {
  58     }
  59
  60     inline wxToolBarTool( wxToolBar* pTbar
  61                          ,wxControl* pControl
  62                         ) : wxToolBarToolBase( pTbar
  63                                               ,pControl
  64                                              )
  65     {
  66     }
  67
  68     void SetSize(const wxSize& rSize)
  69     {
  70         m_vWidth = rSize.x;
  71         m_vHeight = rSize.y;
  72     }
  73
  74     wxCoord GetWidth(void) const { return m_vWidth; }
  75     wxCoord GetHeight(void) const { return m_vHeight; }
  76
  77     wxCoord                         m_vX;
  78     wxCoord                         m_vY;
  79     wxCoord                         m_vWidth;
  80     wxCoord                         m_vHeight;
  81 }; // end of CLASS wxToolBarTool
  82
  83 // ----------------------------------------------------------------------------
  84 // wxWin macros
  85 // ----------------------------------------------------------------------------
  86
  87 IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxControl)
  88
  89 BEGIN_EVENT_TABLE(wxToolBar, wxToolBarBase)
  90     EVT_SIZE(wxToolBar::OnSize)
  91     EVT_PAINT(wxToolBar::OnPaint)
  92     EVT_KILL_FOCUS(wxToolBar::OnKillFocus)
  93     EVT_MOUSE_EVENTS(wxToolBar::OnMouseEvent)
  94     EVT_TIMER(-1, wxToolBar::OnTimer)
  95 END_EVENT_TABLE()
  96
  97 // ============================================================================
  98 // implementation
  99 // ============================================================================
 100
 101 // ----------------------------------------------------------------------------
 102 // tool bar tools creation
 103 // ----------------------------------------------------------------------------
 104
 105 wxToolBarToolBase* wxToolBar::CreateTool(
 106   int                               nId
 107 , const wxString&                   rsLabel
 108 , const wxBitmap&                   rBmpNormal
 109 , const wxBitmap&                   rBmpDisabled
 110 , wxItemKind                        eKind
 111 , wxObject*                         pClientData
 112 , const wxString&                   rsShortHelp
 113 , const wxString&                   rsLongHelp
 114 )
 115 {
 116     return new wxToolBarTool( this
 117                              ,nId
 118                              ,rsLabel
 119                              ,rBmpNormal
 120                              ,rBmpDisabled
 121                              ,eKind
 122                              ,pClientData
 123                              ,rsShortHelp
 124                              ,rsLongHelp
 125                             );
 126 } // end of wxToolBarSimple::CreateTool
 127
 128 wxToolBarToolBase *wxToolBar::CreateTool(
 129   wxControl*                        pControl
 130 )
 131 {
 132     return new wxToolBarTool( this
 133                              ,pControl
 134                             );
 135 } // end of wxToolBarSimple::CreateTool
 136
 137 // ----------------------------------------------------------------------------
 138 // wxToolBarSimple creation
 139 // ----------------------------------------------------------------------------
 140
 141 void wxToolBar::Init()
 142 {
 143     m_nCurrentRowsOrColumns = 0;
 144
 145     m_vLastX = m_vLastY = 0;
 146     m_vMaxWidth = m_vMaxHeight = 0;
 147     m_nPressedTool = m_nCurrentTool = -1;
 148     m_vXPos = m_vYPos = -1;
 149     m_vTextX = m_vTextY = 0;
 150
 151     m_toolPacking = 1;
 152     m_toolSeparation = 5;
 153
 154     m_defaultWidth = 16;
 155     m_defaultHeight = 15;
 156
 157     m_pToolTip = NULL;
 158 } // end of wxToolBar::Init
 159
 160 wxToolBarToolBase* wxToolBar::DoAddTool(
 161   int                               vId
 162 , const wxString&                   rsLabel
 163 , const wxBitmap&                   rBitmap
 164 , const wxBitmap&                   rBmpDisabled
 165 , wxItemKind                        eKind
 166 , const wxString&                   rsShortHelp
 167 , const wxString&                   rsLongHelp
 168 , wxObject*                         pClientData
 169 , wxCoord                           vXPos
 170 , wxCoord                           vYPos
 171 )
 172 {
 173     //
 174     // Rememeber the position for DoInsertTool()
 175     //
 176     m_vXPos = vXPos;
 177     m_vYPos = vYPos;
 178
 179     return wxToolBarBase::DoAddTool( vId
 180                                     ,rsLabel
 181                                     ,rBitmap
 182                                     ,rBmpDisabled
 183                                     ,eKind
 184                                     ,rsShortHelp
 185                                     ,rsLongHelp
 186                                     ,pClientData
 187                                     ,vXPos
 188                                     ,vYPos
 189                                    );
 190 } // end of wxToolBar::DoAddTool
 191
 192 bool wxToolBar::DeleteTool(
 193   int                               nId
 194 )
 195 {
 196     bool                            bOk = wxToolBarBase::DeleteTool(nId);
 197
 198     if (bOk)
 199     {
 200         Realize();
 201     }
 202     return bOk;
 203 } // end of wxToolBar::DeleteTool
 204
 205 bool wxToolBar::DeleteToolByPos(
 206   size_t                            nPos
 207 )
 208 {
 209     bool                            bOk = wxToolBarBase::DeleteToolByPos(nPos);
 210
 211     if (bOk)
 212     {
 213         Realize();
 214     }
 215     return bOk;
 216 } // end of wxToolBar::DeleteTool
 217
 218 wxToolBarToolBase* wxToolBar::InsertControl(
 219   size_t                            nPos
 220 , wxControl*                        pControl
 221 )
 222 {
 223     wxToolBarToolBase*              pTool = wxToolBarBase::InsertControl( nPos
 224                                                                          ,pControl
 225                                                                         );
 226     if (m_bInitialized)
 227     {
 228         Realize();
 229         Refresh();
 230     }
 231     return pTool;
 232 } // end of wxToolBar::InsertControl
 233
 234 wxToolBarToolBase* wxToolBar::InsertSeparator(
 235   size_t                            nPos
 236 )
 237 {
 238     wxToolBarToolBase*              pTool = wxToolBarBase::InsertSeparator(nPos);
 239
 240     if (m_bInitialized)
 241     {
 242         Realize();
 243         Refresh();
 244     }
 245     return pTool;
 246 } // end of wxToolBar::InsertSeparator
 247
 248 wxToolBarToolBase* wxToolBar::InsertTool(
 249   size_t                            nPos
 250 , int                               nId
 251 , const wxString&                   rsLabel
 252 , const wxBitmap&                   rBitmap
 253 , const wxBitmap&                   rBmpDisabled
 254 , wxItemKind                        eKind
 255 , const wxString&                   rsShortHelp
 256 , const wxString&                   rsLongHelp
 257 , wxObject*                         pClientData
 258 )
 259 {
 260     wxToolBarToolBase*              pTool = wxToolBarBase::InsertTool( nPos
 261                                                                       ,nId
 262                                                                       ,rsLabel
 263                                                                       ,rBitmap
 264                                                                       ,rBmpDisabled
 265                                                                       ,eKind
 266                                                                       ,rsShortHelp
 267                                                                       ,rsLongHelp
 268                                                                       ,pClientData
 269                                                                      );
 270     if (m_bInitialized)
 271     {
 272         Realize();
 273         Refresh();
 274     }
 275     return pTool;
 276 } // end of wxToolBar::InsertTool
 277
 278 bool wxToolBar::DoInsertTool(
 279   size_t                            WXUNUSED(nPos)
 280 , wxToolBarToolBase*                pToolBase
 281 )
 282 {
 283     wxToolBarTool*                  pTool = (wxToolBarTool *)pToolBase;
 284
 285     pTool->m_vX = m_vXPos;
 286     if (pTool->m_vX == -1)
 287         pTool->m_vX = m_xMargin;
 288
 289     pTool->m_vY = m_vYPos;
 290     if (pTool->m_vY == -1)
 291         pTool->m_vX = m_yMargin;
 292
 293     pTool->SetSize(GetToolSize());
 294
 295     if (pTool->IsButton())
 296     {
 297         //
 298         // Calculate reasonable max size in case Layout() not called
 299         //
 300         if ((pTool->m_vX + pTool->GetNormalBitmap().GetWidth() + m_xMargin) > m_vMaxWidth)
 301             m_vMaxWidth = (wxCoord)((pTool->m_vX + pTool->GetWidth() + m_xMargin));
 302
 303         if ((pTool->m_vY + pTool->GetNormalBitmap().GetHeight() + m_yMargin) > m_vMaxHeight)
 304             m_vMaxHeight = (wxCoord)((pTool->m_vY + pTool->GetHeight() + m_yMargin));
 305     }
 306     return TRUE;
 307 } // end of wxToolBar::DoInsertTool
 308
 309 bool wxToolBar::DoDeleteTool(
 310   size_t                            WXUNUSED(nPos)
 311 , wxToolBarToolBase*                pTool
 312 )
 313 {
 314     pTool->Detach();
 315     Refresh();
 316     return TRUE;
 317 } // end of wxToolBar::DoDeleteTool
 318
 319 bool wxToolBar::Create(
 320   wxWindow*                         pParent
 321 , wxWindowID                        vId
 322 , const wxPoint&                    rPos
 323 , const wxSize&                     rSize
 324 , long                              lStyle
 325 , const wxString&                   rsName
 326 )
 327 {
 328     if ( !wxWindow::Create( pParent
 329                            ,vId
 330                            ,rPos
 331                            ,rSize
 332                            ,lStyle
 333                            ,rsName
 334                           ))
 335         return FALSE;
 336
 337     // Set it to grey (or other 3D face colour)
 338     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_MENUBAR));
 339     SetFont(*wxSMALL_FONT);
 340
 341     if (GetWindowStyleFlag() & wxTB_VERTICAL)
 342     {
 343         m_vLastX = 7;
 344         m_vLastY = 3;
 345
 346         m_maxRows = 32000;      // a lot
 347         m_maxCols = 1;
 348     }
 349     else
 350     {
 351         m_vLastX = 3;
 352         m_vLastY = 7;
 353
 354         m_maxRows = 1;
 355         m_maxCols = 32000;      // a lot
 356     }
 357     SetCursor(*wxSTANDARD_CURSOR);
 358
 359     //
 360     // The toolbar's tools, if they have labels and the winTB_TEXT
 361     // style is set, then we need to take into account the size of
 362     // the text when drawing tool bitmaps and the text
 363     //
 364     if (HasFlag(wxTB_TEXT))
 365     {
 366         wxClientDC                  vDC(this);
 367
 368         vDC.SetFont(GetFont());
 369         vDC.GetTextExtent( "XXXX"
 370                           ,&m_vTextX
 371                           ,&m_vTextY
 372                          );
 373     }
 374
 375     //
 376     // Position it
 377     //
 378     int                             nX      = rPos.x;
 379     int                             nY      = rPos.y;
 380     int                             nWidth  = rSize.x;
 381     int                             nHeight = rSize.y;
 382     wxFrame*                        pFrame = wxDynamicCast(GetParent(), wxFrame);
 383
 384     if (lStyle & wxTB_HORIZONTAL)
 385     {
 386         if (nWidth <= 0)
 387         {
 388             nWidth = pParent->GetClientSize().x;
 389         }
 390         if (nHeight <= 0)
 391         {
 392             if (lStyle & wxTB_TEXT)
 393                 nHeight = m_defaultHeight + m_vTextY;
 394             else
 395                 nHeight = m_defaultHeight;
 396         }
 397     }
 398     else
 399     {
 400         if (nHeight <= 0)
 401         {
 402             nHeight = pParent->GetClientSize().y;
 403         }
 404         if (nWidth <= 0)
 405         {
 406             if (lStyle & wxTB_TEXT)
 407                 nWidth = m_vTextX + (int)(m_vTextX/2); // a little margin
 408             else
 409                 nWidth = m_defaultWidth + (int)(m_defaultWidth/2); // a little margin
 410         }
 411     }
 412     if (nX < 0)
 413         nX = 0;
 414     if (nY < 0)
 415         nY = 0;
 416
 417     SetSize( nX
 418             ,nY
 419             ,nWidth
 420             ,nHeight
 421            );
 422     return TRUE;
 423 } // end of wxToolBar::Create
 424
 425 wxToolBar::~wxToolBar()
 426 {
 427     if (m_pToolTip)
 428     {
 429         delete m_pToolTip;
 430         m_pToolTip = NULL;
 431     }
 432 } // end of wxToolBar::~wxToolBar
 433
 434 bool wxToolBar::Realize()
 435 {
 436     int                             nMaxToolWidth  = 0;
 437     int                             nMaxToolHeight = 0;
 438     int                             nX;
 439     int                             nY;
 440
 441     m_nCurrentRowsOrColumns = 0;
 442     m_vLastX               = m_xMargin;
 443     m_vLastY               = m_yMargin;
 444     m_vMaxWidth            = 0;
 445     m_vMaxHeight           = 0;
 446
 447
 448     //
 449     // Find the maximum tool width and height
 450     //
 451     wxToolBarToolsList::Node*       pNode = m_tools.GetFirst();
 452
 453     while (pNode )
 454     {
 455         wxToolBarTool*              pTool = (wxToolBarTool *)pNode->GetData();
 456
 457         if (HasFlag(wxTB_TEXT) && !pTool->GetLabel().IsEmpty())
 458         {
 459             //
 460             // Set the height according to the font and the border size
 461             //
 462             if (pTool->GetWidth() > m_vTextX)
 463                 nMaxToolWidth = pTool->GetWidth() + 4;
 464             else
 465                 nMaxToolWidth = m_vTextX;
 466             if (pTool->GetHeight() + m_vTextY > nMaxToolHeight)
 467                 nMaxToolHeight = pTool->GetHeight() + m_vTextY;
 468         }
 469         else
 470         {
 471             if (pTool->GetWidth() > nMaxToolWidth )
 472                 nMaxToolWidth = pTool->GetWidth() + 4;
 473             if (pTool->GetHeight() > nMaxToolHeight)
 474                 nMaxToolHeight = pTool->GetHeight();
 475         }
 476         pNode = pNode->GetNext();
 477     }
 478
 479     wxCoord                         vTbWidth = 0L;
 480     wxCoord                         vTbHeight = 0L;
 481
 482     GetSize( &vTbWidth
 483             ,&vTbHeight
 484            );
 485     if (vTbHeight < nMaxToolHeight)
 486     {
 487         SetSize( -1L
 488                 ,-1L
 489                 ,vTbWidth
 490                 ,nMaxToolHeight + 4
 491                );
 492         if (GetParent()->IsKindOf(CLASSINFO(wxFrame)))
 493         {
 494             wxFrame*            pFrame = wxDynamicCast(GetParent(), wxFrame);
 495
 496             if (pFrame)
 497                 pFrame->PositionToolBar();
 498         }
 499     }
 500
 501     int                             nSeparatorSize = m_toolSeparation;
 502
 503     pNode = m_tools.GetFirst();
 504     while (pNode)
 505     {
 506         wxToolBarTool*              pTool = (wxToolBarTool *)pNode->GetData();
 507
 508         if (pTool->IsSeparator())
 509         {
 510             if (GetWindowStyleFlag() & wxTB_HORIZONTAL)
 511             {
 512                 pTool->m_vX = m_vLastX + nSeparatorSize;
 513                 pTool->m_vHeight = m_defaultHeight + m_vTextY;
 514                 if (m_nCurrentRowsOrColumns >= m_maxCols)
 515                     m_vLastY += nSeparatorSize;
 516                 else
 517                     m_vLastX += nSeparatorSize * 4;
 518             }
 519             else
 520             {
 521                 pTool->m_vY = m_vLastY + nSeparatorSize;
 522                 pTool->m_vHeight = m_defaultHeight + m_vTextY;
 523                 if (m_nCurrentRowsOrColumns >= m_maxRows)
 524                     m_vLastX += nSeparatorSize;
 525                 else
 526                     m_vLastY += nSeparatorSize * 4;
 527             }
 528         }
 529         else if (pTool->IsButton())
 530         {
 531             if (GetWindowStyleFlag() & wxTB_HORIZONTAL)
 532             {
 533                 if (m_nCurrentRowsOrColumns >= m_maxCols)
 534                 {
 535                     m_nCurrentRowsOrColumns = 0;
 536                     m_vLastX                = m_xMargin;
 537                     m_vLastY               += nMaxToolHeight + m_toolPacking;
 538                 }
 539                 pTool->m_vX = m_vLastX + (nMaxToolWidth - ((int)(nMaxToolWidth/2) + (int)(pTool->GetWidth()/2)));
 540                 if (HasFlag(wxTB_TEXT))
 541                     pTool->m_vY = m_vLastY + nSeparatorSize - 2; // just bit of adjustment
 542                 else
 543                     pTool->m_vY = m_vLastY + (nMaxToolHeight - (int)(pTool->GetHeight()/2));
 544                 m_vLastX += nMaxToolWidth + m_toolPacking + m_toolSeparation;
 545             }
 546             else
 547             {
 548                 if (m_nCurrentRowsOrColumns >= m_maxRows)
 549                 {
 550                     m_nCurrentRowsOrColumns = 0;
 551                     m_vLastX               += (nMaxToolWidth + m_toolPacking);
 552                     m_vLastY                = m_yMargin;
 553                 }
 554                 pTool->m_vX = m_vLastX + pTool->GetWidth();
 555                 if (HasFlag(wxTB_TEXT) && !pTool->GetLabel().IsNull())
 556                     pTool->m_vY = m_vLastY + (nMaxToolHeight - m_vTextY) + m_toolPacking;
 557                 else
 558                     pTool->m_vY = m_vLastY + (nMaxToolHeight - (int)(pTool->GetHeight()/2));
 559                 m_vLastY += nMaxToolHeight + m_toolPacking + m_toolSeparation;
 560             }
 561             m_nCurrentRowsOrColumns++;
 562         }
 563         else
 564         {
 565             // TODO: support the controls
 566         }
 567
 568         if (m_vLastX > m_maxWidth)
 569             m_maxWidth = m_vLastX;
 570         if (m_vLastY > m_maxHeight)
 571             m_maxHeight = m_vLastY;
 572
 573         pNode = pNode->GetNext();
 574     }
 575
 576     if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
 577         m_maxWidth += nMaxToolWidth;
 578     else
 579         m_maxHeight += nMaxToolHeight;
 580
 581     m_maxWidth += m_xMargin;
 582     m_maxHeight += m_yMargin;
 583     m_bInitialized = TRUE;
 584     return TRUE;
 585 } // end of wxToolBar::Realize
 586
 587 // ----------------------------------------------------------------------------
 588 // event handlers
 589 // ----------------------------------------------------------------------------
 590
 591 void wxToolBar::OnPaint (
 592   wxPaintEvent&                     WXUNUSED(rEvent)
 593 )
 594 {
 595     wxPaintDC                       vDc(this);
 596
 597     PrepareDC(vDc);
 598
 599     static int                      nCount = 0;
 600
 601     //
 602     // Prevent reentry of OnPaint which would cause wxMemoryDC errors.
 603     //
 604     if (nCount > 0)
 605         return;
 606     nCount++;
 607
 608     ::WinFillRect(vDc.GetHPS(), &vDc.m_vRclPaint, GetBackgroundColour().GetPixel());
 609     for ( wxToolBarToolsList::Node* pNode = m_tools.GetFirst();
 610           pNode;
 611           pNode = pNode->GetNext() )
 612     {
 613         wxToolBarTool*              pTool = (wxToolBarTool*)pNode->GetData();
 614
 615         if (pTool->IsButton() )
 616             DrawTool(vDc, pTool);
 617         if (pTool->IsSeparator())
 618         {
 619             wxPen                   vDarkGreyPen( wxColour(85, 85, 85)
 620                                                  ,1
 621                                                  ,wxSOLID
 622                                                 );
 623             int                     nX;
 624             int                     nY;
 625             int                     nHeight = 0;
 626             int                     nWidth = 0;
 627
 628             vDc.SetPen(vDarkGreyPen);
 629             if (HasFlag(wxTB_TEXT))
 630             {
 631                 if (HasFlag(wxTB_HORIZONTAL))
 632                 {
 633                     nX = pTool->m_vX;
 634                     nY = pTool->m_vY - (m_vTextY - 6);
 635                     nHeight = (m_vTextY - 2) + pTool->GetHeight();
 636                 }
 637                 else
 638                 {
 639                     nX = pTool->m_vX + m_xMargin + 10;
 640                     nY = pTool->m_vY + m_vTextY + m_toolSeparation;
 641                     nWidth = pTool->GetWidth() > m_vTextX ? pTool->GetWidth() : m_vTextX;
 642                 }
 643             }
 644             else
 645             {
 646                 nX = pTool->m_vX;
 647                 nY = pTool->m_vY;
 648                 if (HasFlag(wxTB_HORIZONTAL))
 649                     nHeight = pTool->GetHeight() - 2;
 650                 else
 651                 {
 652                     nX += m_xMargin + 10;
 653                     nY +=  m_yMargin + m_toolSeparation;
 654                     nWidth = pTool->GetWidth();
 655                 }
 656             }
 657             vDc.DrawLine(nX, nY, nX + nWidth, nY + nHeight);
 658         }
 659     }
 660     nCount--;
 661 } // end of wxToolBar::OnPaint
 662
 663 void wxToolBar::OnSize (
 664   wxSizeEvent&                      WXUNUSED(rEvent)
 665 )
 666 {
 667 #if wxUSE_CONSTRAINTS
 668     if (GetAutoLayout())
 669         Layout();
 670 #endif
 671 } // end of wxToolBar::OnSize
 672
 673 void wxToolBar::OnKillFocus(
 674   wxFocusEvent&                     WXUNUSED(rEvent)
 675 )
 676 {
 677     OnMouseEnter(m_nPressedTool = m_nCurrentTool = -1);
 678 } // end of wxToolBar::OnKillFocus
 679
 680 void wxToolBar::OnMouseEvent(
 681   wxMouseEvent&                     rEvent
 682 )
 683 {
 684     POINTL                          vPoint;
 685     HWND                            hWnd;
 686     wxCoord                         vX;
 687     wxCoord                         vY;
 688     HPOINTER                        hPtr = ::WinQuerySysPointer(HWND_DESKTOP, SPTR_ARROW, FALSE);
 689
 690     ::WinSetPointer(HWND_DESKTOP, hPtr);
 691     ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
 692     hWnd = ::WinWindowFromPoint(HWND_DESKTOP, &vPoint, TRUE);
 693     if (hWnd != (HWND)GetHwnd())
 694     {
 695         m_vToolTimer.Stop();
 696         return;
 697     }
 698
 699     rEvent.GetPosition(&vX, &vY);
 700
 701     wxToolBarTool*            pTool = (wxToolBarTool *)FindToolForPosition( vX
 702                                                                            ,vY
 703                                                                           );
 704
 705     if (rEvent.LeftDown())
 706     {
 707         CaptureMouse();
 708     }
 709     if (rEvent.LeftUp())
 710     {
 711         ReleaseMouse();
 712     }
 713
 714     if (!pTool)
 715     {
 716         m_vToolTimer.Stop();
 717         if (m_nCurrentTool > -1)
 718         {
 719             if (rEvent.LeftIsDown())
 720                 SpringUpButton(m_nCurrentTool);
 721             pTool = (wxToolBarTool *)FindById(m_nCurrentTool);
 722             if (pTool && !pTool->IsToggled())
 723             {
 724                 RaiseTool( pTool
 725                           ,FALSE
 726                          );
 727             }
 728             m_nCurrentTool = -1;
 729             OnMouseEnter(-1);
 730         }
 731         return;
 732     }
 733     if (!rEvent.IsButton())
 734     {
 735         if (pTool->GetId() != m_nCurrentTool)
 736         {
 737             //
 738             // If the left button is kept down and moved over buttons,
 739             // press those buttons.
 740             //
 741             if (rEvent.LeftIsDown() && pTool->IsEnabled())
 742             {
 743                 SpringUpButton(m_nCurrentTool);
 744                 if (pTool->CanBeToggled())
 745                 {
 746                     pTool->Toggle();
 747                 }
 748                 DrawTool(pTool);
 749             }
 750             wxToolBarTool*          pOldTool = (wxToolBarTool*)FindById(m_nCurrentTool);
 751
 752             if (pOldTool && !pTool->IsToggled())
 753                 RaiseTool( pOldTool
 754                           ,FALSE
 755                          );
 756             m_nCurrentTool = pTool->GetId();
 757             OnMouseEnter(m_nCurrentTool);
 758             if (!pTool->GetShortHelp().IsEmpty())
 759             {
 760                 if (m_pToolTip)
 761                     delete m_pToolTip;
 762                 m_pToolTip = new wxToolTip(pTool->GetShortHelp());
 763                 m_vXMouse = (wxCoord)vPoint.x;
 764                 m_vYMouse = (wxCoord)vPoint.y;
 765                 m_vToolTimer.Start(1000L, TRUE);
 766             }
 767             if (!pTool->IsToggled())
 768                 RaiseTool(pTool);
 769         }
 770         return;
 771     }
 772
 773     // Left button pressed.
 774     if (rEvent.LeftDown() && pTool->IsEnabled())
 775     {
 776         if (pTool->CanBeToggled())
 777         {
 778             pTool->Toggle();
 779         }
 780         DrawTool(pTool);
 781     }
 782     else if (rEvent.RightDown())
 783     {
 784         OnRightClick( pTool->GetId()
 785                      ,vX
 786                      ,vY
 787                     );
 788     }
 789
 790     //
 791     // Left Button Released.  Only this action confirms selection.
 792     // If the button is enabled and it is not a toggle tool and it is
 793     // in the pressed state, then raise the button and call OnLeftClick.
 794     //
 795     if (rEvent.LeftUp() && pTool->IsEnabled() )
 796     {
 797         //
 798         // Pass the OnLeftClick event to tool
 799         //
 800         if (!OnLeftClick( pTool->GetId()
 801                          ,pTool->IsToggled()) &&
 802                           pTool->CanBeToggled())
 803         {
 804             //
 805             // If it was a toggle, and OnLeftClick says No Toggle allowed,
 806             // then change it back
 807             //
 808             pTool->Toggle();
 809         }
 810         DrawTool(pTool);
 811     }
 812 } // end of wxToolBar::OnMouseEvent
 813
 814 // ----------------------------------------------------------------------------
 815 // drawing
 816 // ----------------------------------------------------------------------------
 817
 818 void wxToolBar::DrawTool(
 819   wxToolBarToolBase*                pTool
 820 )
 821 {
 822     wxClientDC                      vDc(this);
 823
 824     DrawTool( vDc
 825              ,pTool
 826             );
 827 } // end of wxToolBar::DrawTool
 828
 829 void wxToolBar::DrawTool(
 830   wxDC&                             rDc
 831 , wxToolBarToolBase*                pToolBase
 832 )
 833 {
 834     wxToolBarTool*                  pTool = (wxToolBarTool *)pToolBase;
 835     wxPen                           vDarkGreyPen( wxColour( 85,85,85 )
 836                                                  ,1
 837                                                  ,wxSOLID
 838                                                 );
 839     wxPen                           vWhitePen( wxT("WHITE")
 840                                               ,1
 841                                               ,wxSOLID
 842                                              );
 843     wxPen                           vBlackPen( wxT("BLACK")
 844                                               ,1
 845                                               ,wxSOLID
 846                                              );
 847     wxBitmap                        vBitmap = pTool->GetNormalBitmap();
 848     bool                            bUseMask = FALSE;
 849     wxMask*                         pMask = NULL;
 850     RECTL                           vRect;
 851
 852     PrepareDC(rDc);
 853
 854     if (!vBitmap.Ok())
 855         return;
 856     if ((pMask = vBitmap.GetMask()) != NULL)
 857         if (pMask->GetMaskBitmap() != NULLHANDLE)
 858             bUseMask = TRUE;
 859
 860     if (!pTool->IsToggled())
 861     {
 862         LowerTool(pTool, FALSE);
 863         if (!pTool->IsEnabled())
 864         {
 865             wxColour                vColor("GREY");
 866
 867             rDc.SetTextForeground(vColor);
 868             if (!pTool->GetDisabledBitmap().Ok())
 869                 pTool->SetDisabledBitmap(wxDisableBitmap( vBitmap
 870                                                          ,(long)GetBackgroundColour().GetPixel()
 871                                                         ));
 872             rDc.DrawBitmap( pTool->GetDisabledBitmap()
 873                            ,pTool->m_vX
 874                            ,pTool->m_vY
 875                            ,bUseMask
 876                           );
 877         }
 878         else
 879         {
 880             wxColour                vColor("BLACK");
 881
 882             rDc.SetTextForeground(vColor);
 883             rDc.DrawBitmap( vBitmap
 884                            ,pTool->m_vX
 885                            ,pTool->m_vY
 886                            ,bUseMask
 887                           );
 888         }
 889         if (m_windowStyle & wxTB_3DBUTTONS)
 890         {
 891             RaiseTool(pTool);
 892         }
 893         if (HasFlag(wxTB_TEXT) && !pTool->GetLabel().IsNull())
 894         {
 895             wxCoord                 vX;
 896             wxCoord                 vY;
 897             wxCoord                 vLeft = pTool->m_vX - (int)(pTool->GetWidth()/2);
 898
 899             rDc.SetFont(GetFont());
 900             rDc.GetTextExtent( pTool->GetLabel()
 901                               ,&vX
 902                               ,&vY
 903                              );
 904             if (pTool->GetWidth() > vX) // large tools
 905             {
 906                 vLeft = pTool->m_vX + (pTool->GetWidth() - vX);
 907                 GetSize(&vX, &vY);
 908                 rDc.DrawText( pTool->GetLabel()
 909                              ,vLeft
 910                              ,vY - (m_vTextY - 2)
 911                             );
 912             }
 913             else  // normal tools
 914             {
 915                 vLeft += (wxCoord)((m_vTextX - vX)/2);
 916                 rDc.DrawText( pTool->GetLabel()
 917                              ,vLeft
 918                              ,pTool->m_vY + m_vTextY + 4 // a bit of margin
 919                             );
 920             }
 921         }
 922     }
 923     else
 924     {
 925         wxColour                    vColor("GREY");
 926
 927         LowerTool(pTool);
 928         rDc.SetTextForeground(vColor);
 929         if (!pTool->GetDisabledBitmap().Ok())
 930             pTool->SetDisabledBitmap(wxDisableBitmap( vBitmap
 931                                                      ,(long)GetBackgroundColour().GetPixel()
 932                                                     ));
 933         rDc.DrawBitmap( pTool->GetDisabledBitmap()
 934                        ,pTool->m_vX
 935                        ,pTool->m_vY
 936                        ,bUseMask
 937                       );
 938         if (HasFlag(wxTB_TEXT) && !pTool->GetLabel().IsNull())
 939         {
 940             wxCoord                 vX;
 941             wxCoord                 vY;
 942             wxCoord                 vLeft = pTool->m_vX - (int)(pTool->GetWidth()/2);
 943
 944             rDc.SetFont(GetFont());
 945             rDc.GetTextExtent( pTool->GetLabel()
 946                               ,&vX
 947                               ,&vY
 948                              );
 949             vLeft += (wxCoord)((m_vTextX - vX)/2);
 950             rDc.DrawText( pTool->GetLabel()
 951                          ,vLeft
 952                          ,pTool->m_vY + m_vTextY + 4 // a bit of margin
 953                         );
 954         }
 955     }
 956 } // end of wxToolBar::DrawTool
 957
 958 // ----------------------------------------------------------------------------
 959 // toolbar geometry
 960 // ----------------------------------------------------------------------------
 961
 962 void wxToolBar::SetRows(
 963   int                               nRows
 964 )
 965 {
 966     wxCHECK_RET( nRows != 0, _T("max number of rows must be > 0") );
 967
 968     m_maxCols = (GetToolsCount() + nRows - 1) / nRows;
 969     Refresh();
 970 } // end of wxToolBar::SetRows
 971
 972 wxToolBarToolBase* wxToolBar::FindToolForPosition(
 973   wxCoord                           vX
 974 , wxCoord                           vY
 975 ) const
 976 {
 977     wxCoord                         vTextX = 0;
 978     wxCoord                         vTextY = 0;
 979     wxCoord                         vTBarHeight = 0;
 980
 981     GetSize( NULL
 982             ,&vTBarHeight
 983            );
 984     vY = vTBarHeight - vY;
 985     wxToolBarToolsList::Node* pNode = m_tools.GetFirst();
 986     while (pNode)
 987     {
 988         wxToolBarTool*              pTool = (wxToolBarTool *)pNode->GetData();
 989
 990         if (HasFlag(wxTB_TEXT) && !pTool->GetLabel().IsNull())
 991         {
 992             if ((vX >= (pTool->m_vX - ((wxCoord)(pTool->GetWidth()/2) - 2))) &&
 993                 (vY >= (pTool->m_vY - 2)) &&
 994                 (vX <= (pTool->m_vX + pTool->GetWidth())) &&
 995                 (vY <= (pTool->m_vY + pTool->GetHeight() + m_vTextY + 2)))
 996             {
 997                 return pTool;
 998             }
 999         }
1000         else
1001         {
1002             if ((vX >= pTool->m_vX) &&
1003                 (vY >= pTool->m_vY) &&
1004                 (vX <= (pTool->m_vX + pTool->GetWidth())) &&
1005                 (vY <= (pTool->m_vY + pTool->GetHeight())))
1006             {
1007                 return pTool;
1008             }
1009         }
1010         pNode = pNode->GetNext();
1011     }
1012     return (wxToolBarToolBase *)NULL;
1013 } // end of wxToolBar::FindToolForPosition
1014
1015 // ----------------------------------------------------------------------------
1016 // tool state change handlers
1017 // ----------------------------------------------------------------------------
1018
1019 void wxToolBar::DoEnableTool(
1020   wxToolBarToolBase*                pTool
1021 , bool                              WXUNUSED(bEnable)
1022 )
1023 {
1024     DrawTool(pTool);
1025 } // end of wxToolBar::DoEnableTool
1026
1027 void wxToolBar::DoToggleTool(
1028   wxToolBarToolBase*                pTool
1029 , bool                              WXUNUSED(bToggle)
1030 )
1031 {
1032     DrawTool(pTool);
1033 } // end of wxToolBar::DoToggleTool
1034
1035 void wxToolBar::DoSetToggle(
1036   wxToolBarToolBase*                WXUNUSED(pTool)
1037 , bool                              WXUNUSED(bToggle)
1038 )
1039 {
1040     // nothing to do
1041 } // end of wxToolBar::DoSetToggle
1042
1043 //
1044 // Okay, so we've left the tool we're in ... we must check if the tool we're
1045 // leaving was a 'sprung push button' and if so, spring it back to the up
1046 // state.
1047 //
1048 void wxToolBar::SpringUpButton(
1049   int                               vId
1050 )
1051 {
1052     wxToolBarToolBase*              pTool = FindById(vId);
1053
1054     if (pTool && pTool->CanBeToggled())
1055     {
1056         if (pTool->IsToggled())
1057             pTool->Toggle();
1058
1059         DrawTool(pTool);
1060     }
1061 } // end of wxToolBar::SpringUpButton
1062
1063 // ----------------------------------------------------------------------------
1064 // private helpers
1065 // ----------------------------------------------------------------------------
1066
1067 void wxToolBar::LowerTool (
1068   wxToolBarToolBase*                pToolBase
1069 , bool                              bLower
1070 )
1071 {
1072     wxToolBarTool*                  pTool = (wxToolBarTool*)pToolBase;
1073     wxCoord                         vX;
1074     wxCoord                         vY;
1075     wxCoord                         vWidth;
1076     wxCoord                         vHeight;
1077     wxPen                           vDarkGreyPen( wxColour(85, 85, 85)
1078                                                  ,1
1079                                                  ,wxSOLID
1080                                                 );
1081     wxPen                           vWhitePen( "WHITE"
1082                                               ,1
1083                                               ,wxSOLID
1084                                              );
1085     wxPen                           vClearPen( GetBackgroundColour()
1086                                               ,1
1087                                               ,wxSOLID
1088                                              );
1089     wxClientDC                      vDC(this);
1090
1091     if (!pTool)
1092         return;
1093
1094     if (pTool->IsSeparator())
1095         return;
1096
1097     //
1098     // We only do this for flat toolbars
1099     //
1100     if (!HasFlag(wxTB_FLAT))
1101         return;
1102
1103     if (HasFlag(wxTB_TEXT) && !pTool->GetLabel().IsEmpty())
1104     {
1105         if (pTool->GetWidth() > m_vTextX)
1106         {
1107             vX = pTool->m_vX - 2;
1108             vWidth = pTool->GetWidth() + 4;
1109         }
1110         else
1111         {
1112             vX = pTool->m_vX - (wxCoord)(pTool->GetWidth()/2);
1113             vWidth = m_vTextX + 4;
1114         }
1115         vY = pTool->m_vY - 2;
1116         vHeight = pTool->GetHeight() + m_vTextY + 2;
1117     }
1118     else
1119     {
1120         vX = pTool->m_vX - 2;
1121         vY = pTool->m_vY - 2;
1122         vWidth = pTool->GetWidth() + 4;
1123         vHeight = pTool->GetHeight() + 4;
1124     }
1125     if (bLower)
1126     {
1127         vDC.SetPen(vWhitePen);
1128         vDC.DrawLine(vX + vWidth, vY + vHeight, vX, vY + vHeight);
1129         vDC.DrawLine(vX + vWidth, vY, vX + vWidth, vY + vHeight);
1130         vDC.SetPen(vDarkGreyPen);
1131         vDC.DrawLine(vX, vY, vX + vWidth, vY);
1132         vDC.DrawLine(vX, vY + vHeight, vX, vY);
1133     }
1134     else
1135     {
1136         vDC.SetPen(vClearPen);
1137         vDC.DrawLine(vX + vWidth, vY + vHeight, vX, vY + vHeight);
1138         vDC.DrawLine(vX + vWidth, vY, vX + vWidth, vY + vHeight);
1139         vDC.DrawLine(vX, vY, vX + vWidth, vY);
1140         vDC.DrawLine(vX, vY + vHeight, vX, vY);
1141     }
1142 } // end of WinGuiBase_CToolBarTool::LowerTool
1143
1144 void wxToolBar::RaiseTool (
1145   wxToolBarToolBase*                pToolBase
1146 , bool                              bRaise
1147 )
1148 {
1149     wxToolBarTool*                  pTool = (wxToolBarTool*)pToolBase;
1150     wxCoord                         vX;
1151     wxCoord                         vY;
1152     wxCoord                         vWidth;
1153     wxCoord                         vHeight;
1154     wxPen                           vDarkGreyPen( wxColour(85, 85, 85)
1155                                                  ,1
1156                                                  ,wxSOLID
1157                                                 );
1158     wxPen                           vWhitePen( "WHITE"
1159                                               ,1
1160                                               ,wxSOLID
1161                                              );
1162     wxPen                           vClearPen( GetBackgroundColour()
1163                                               ,1
1164                                               ,wxSOLID
1165                                              );
1166     wxClientDC                      vDC(this);
1167
1168     if (!pTool)
1169         return;
1170
1171     if (pTool->IsSeparator())
1172         return;
1173
1174     if (!pTool->IsEnabled())
1175         return;
1176
1177     //
1178     // We only do this for flat toolbars
1179     //
1180     if (!HasFlag(wxTB_FLAT))
1181         return;
1182
1183     if (HasFlag(wxTB_TEXT) && !pTool->GetLabel().IsEmpty())
1184     {
1185         if (pTool->GetWidth() > m_vTextX)
1186         {
1187             vX = pTool->m_vX - 2;
1188             vWidth = pTool->GetWidth() + 4;
1189         }
1190         else
1191         {
1192             vX = pTool->m_vX - (wxCoord)(pTool->GetWidth()/2);
1193             vWidth = m_vTextX + 4;
1194         }
1195         vY = pTool->m_vY - 2;
1196         vHeight = pTool->GetHeight() + m_vTextY + 2;
1197     }
1198     else
1199     {
1200         vX = pTool->m_vX - 2;
1201         vY = pTool->m_vY - 2;
1202         vWidth = pTool->GetWidth() + 4;
1203         vHeight = pTool->GetHeight() + 4;
1204     }
1205     if (bRaise)
1206     {
1207         vDC.SetPen(vDarkGreyPen);
1208         vDC.DrawLine(vX + vWidth, vY + vHeight, vX, vY + vHeight);
1209         vDC.DrawLine(vX + vWidth, vY, vX + vWidth, vY + vHeight);
1210         vDC.SetPen(vWhitePen);
1211         vDC.DrawLine(vX, vY, vX + vWidth, vY);
1212         vDC.DrawLine(vX, vY + vHeight, vX, vY);
1213     }
1214     else
1215     {
1216         vDC.SetPen(vClearPen);
1217         vDC.DrawLine(vX + vWidth, vY + vHeight, vX, vY + vHeight);
1218         vDC.DrawLine(vX + vWidth, vY, vX + vWidth, vY + vHeight);
1219         vDC.DrawLine(vX, vY, vX + vWidth, vY);
1220         vDC.DrawLine(vX, vY + vHeight, vX, vY);
1221     }
1222 } // end of wxToolBar::RaiseTool
1223
1224 void wxToolBar::OnTimer (
1225   wxTimerEvent&                     rEvent
1226 )
1227 {
1228     if (rEvent.GetId() == m_vToolTimer.GetTimerId())
1229     {
1230         wxPoint                     vPos( m_vXMouse
1231                                          ,m_vYMouse
1232                                         );
1233
1234         m_pToolTip->DisplayToolTipWindow(vPos);
1235         m_vToolTimer.Stop();
1236         m_vToolExpTimer.Start(4000L, TRUE);
1237     }
1238     else if (rEvent.GetId() == m_vToolExpTimer.GetTimerId())
1239     {
1240         m_pToolTip->HideToolTipWindow();
1241         GetParent()->Refresh();
1242         m_vToolExpTimer.Stop();
1243     }
1244 } // end of wxToolBar::OnTimer
1245
1246 #endif // ndef for wxUSE_TOOLBAR && wxUSE_TOOLBAR_NATIVE