samples/toolbar/toolbar.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        toolbar.cpp
   3 // Purpose:     wxToolBar sample
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx/wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #ifndef WX_PRECOMP
  28     #include <wx/wx.h>
  29 #endif
  30
  31 #include <wx/toolbar.h>
  32 #include <wx/log.h>
  33 #include <wx/image.h>
  34 #include <wx/spinctrl.h>
  35
  36 // define this to 1 to use wxToolBarSimple instead of the native one
  37 #define USE_GENERIC_TBAR 0
  38
  39 // define this to use XPMs everywhere (by default, BMPs are used under Win)
  40 #ifdef __WXMSW__
  41     #define USE_XPM_BITMAPS 0
  42 #else
  43     #define USE_XPM_BITMAPS 1
  44 #endif
  45
  46 #if USE_GENERIC_TBAR
  47     #if !wxUSE_TOOLBAR_SIMPLE
  48         #error wxToolBarSimple is not compiled in, set wxUSE_TOOLBAR_SIMPLE \
  49                to 1 in setup.h and recompile the library.
  50     #else
  51         #include <wx/tbarsmpl.h>
  52     #endif
  53 #endif // USE_GENERIC_TBAR
  54
  55 #if USE_XPM_BITMAPS && defined(__WXMSW__) && !wxUSE_XPM_IN_MSW
  56     #error You need to enable XPM support to use XPM bitmaps with toolbar!
  57 #endif // USE_XPM_BITMAPS
  58
  59 // ----------------------------------------------------------------------------
  60 // resources
  61 // ----------------------------------------------------------------------------
  62
  63 #if USE_XPM_BITMAPS
  64     #include "mondrian.xpm"
  65     #include "bitmaps/new.xpm"
  66     #include "bitmaps/open.xpm"
  67     #include "bitmaps/save.xpm"
  68     #include "bitmaps/copy.xpm"
  69     #include "bitmaps/cut.xpm"
  70     #include "bitmaps/preview.xpm"  // paste XPM
  71     #include "bitmaps/print.xpm"
  72     #include "bitmaps/help.xpm"
  73 #endif // USE_XPM_BITMAPS
  74
  75 // ----------------------------------------------------------------------------
  76 // classes
  77 // ----------------------------------------------------------------------------
  78
  79 // Define a new application
  80 class MyApp : public wxApp
  81 {
  82 public:
  83     bool OnInit();
  84 };
  85
  86 // Define a new frame
  87 class MyFrame: public wxFrame
  88 {
  89 public:
  90     MyFrame(wxFrame *parent,
  91             wxWindowID id = -1,
  92             const wxString& title = "wxToolBar Sample",
  93             const wxPoint& pos = wxDefaultPosition,
  94             const wxSize& size = wxDefaultSize,
  95             long style = wxDEFAULT_FRAME_STYLE);
  96
  97     void RecreateToolbar();
  98
  99     void OnQuit(wxCommandEvent& event);
 100     void OnAbout(wxCommandEvent& event);
 101
 102     void OnSize(wxSizeEvent& event);
 103
 104     void OnToggleAnotherToolbar(wxCommandEvent& event);
 105
 106     void OnToggleToolbarSize(wxCommandEvent& event);
 107     void OnToggleToolbarOrient(wxCommandEvent& event);
 108     void OnToggleToolbarRows(wxCommandEvent& event);
 109
 110     void OnEnablePrint(wxCommandEvent& WXUNUSED(event)) { DoEnablePrint(); }
 111     void OnDeletePrint(wxCommandEvent& WXUNUSED(event)) { DoDeletePrint(); }
 112     void OnInsertPrint(wxCommandEvent& event);
 113     void OnChangeToolTip(wxCommandEvent& event);
 114     void OnToggleHelp(wxCommandEvent& WXUNUSED(event)) { DoToggleHelp(); }
 115
 116     void OnToolLeftClick(wxCommandEvent& event);
 117     void OnToolEnter(wxCommandEvent& event);
 118
 119     void OnCombo(wxCommandEvent& event);
 120
 121     void OnUpdateCopyAndCut(wxUpdateUIEvent& event);
 122
 123     void OnToggleFullScreen(wxCommandEvent& event);
 124
 125 #if USE_GENERIC_TBAR
 126     virtual wxToolBar *OnCreateToolBar(long style,
 127                                        wxWindowID id,
 128                                        const wxString& name );
 129 #endif // USE_GENERIC_TBAR
 130
 131 private:
 132     void DoEnablePrint();
 133     void DoDeletePrint();
 134     void DoToggleHelp();
 135
 136     void LayoutChildren();
 137
 138     bool                m_smallToolbar,
 139                         m_horzToolbar;
 140     size_t              m_rows;             // 1 or 2 only
 141
 142     wxTextCtrl         *m_textWindow;
 143
 144     wxToolBar          *m_tbar;
 145
 146     DECLARE_EVENT_TABLE()
 147 };
 148
 149 // ----------------------------------------------------------------------------
 150 // constants
 151 // ----------------------------------------------------------------------------
 152
 153 const int ID_TOOLBAR = 500;
 154
 155 static const long TOOLBAR_STYLE = wxNO_BORDER | wxTB_FLAT | wxTB_DOCKABLE;
 156
 157 enum
 158 {
 159     IDM_TOOLBAR_TOGGLETOOLBARSIZE = 200,
 160     IDM_TOOLBAR_TOGGLETOOLBARORIENT,
 161     IDM_TOOLBAR_TOGGLETOOLBARROWS,
 162     IDM_TOOLBAR_ENABLEPRINT,
 163     IDM_TOOLBAR_DELETEPRINT,
 164     IDM_TOOLBAR_INSERTPRINT,
 165     IDM_TOOLBAR_TOGGLEHELP,
 166     IDM_TOOLBAR_TOGGLEFULLSCREEN,
 167     IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 168     IDM_TOOLBAR_CHANGE_TOOLTIP,
 169
 170     ID_COMBO = 1000
 171 };
 172
 173 // ----------------------------------------------------------------------------
 174 // event tables
 175 // ----------------------------------------------------------------------------
 176
 177 // Notice that wxID_HELP will be processed for the 'About' menu and the toolbar
 178 // help button.
 179
 180 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 181     EVT_SIZE(MyFrame::OnSize)
 182
 183     EVT_MENU(wxID_EXIT, MyFrame::OnQuit)
 184     EVT_MENU(wxID_HELP, MyFrame::OnAbout)
 185
 186     EVT_MENU(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR, MyFrame::OnToggleAnotherToolbar)
 187
 188     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARSIZE, MyFrame::OnToggleToolbarSize)
 189     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARORIENT, MyFrame::OnToggleToolbarOrient)
 190     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARROWS, MyFrame::OnToggleToolbarRows)
 191
 192     EVT_MENU(IDM_TOOLBAR_ENABLEPRINT, MyFrame::OnEnablePrint)
 193     EVT_MENU(IDM_TOOLBAR_DELETEPRINT, MyFrame::OnDeletePrint)
 194     EVT_MENU(IDM_TOOLBAR_INSERTPRINT, MyFrame::OnInsertPrint)
 195     EVT_MENU(IDM_TOOLBAR_TOGGLEHELP, MyFrame::OnToggleHelp)
 196     EVT_MENU(IDM_TOOLBAR_TOGGLEFULLSCREEN, MyFrame::OnToggleFullScreen)
 197     EVT_MENU(IDM_TOOLBAR_CHANGE_TOOLTIP, MyFrame::OnChangeToolTip)
 198
 199     EVT_MENU(-1, MyFrame::OnToolLeftClick)
 200
 201     EVT_COMBOBOX(ID_COMBO, MyFrame::OnCombo)
 202
 203     EVT_TOOL_ENTER(ID_TOOLBAR, MyFrame::OnToolEnter)
 204
 205     EVT_UPDATE_UI(wxID_COPY, MyFrame::OnUpdateCopyAndCut)
 206     EVT_UPDATE_UI(wxID_CUT, MyFrame::OnUpdateCopyAndCut)
 207 END_EVENT_TABLE()
 208
 209 // ============================================================================
 210 // implementation
 211 // ============================================================================
 212
 213 // ----------------------------------------------------------------------------
 214 // MyApp
 215 // ----------------------------------------------------------------------------
 216
 217 IMPLEMENT_APP(MyApp)
 218
 219 // The `main program' equivalent, creating the windows and returning the
 220 // main frame
 221 bool MyApp::OnInit()
 222 {
 223     // Create the main frame window
 224     MyFrame* frame = new MyFrame((wxFrame *) NULL, -1,
 225                                  "wxToolBar Sample",
 226                                  wxPoint(100, 100), wxSize(450, 300));
 227
 228     frame->Show(TRUE);
 229
 230     frame->SetStatusText("Hello, wxWindows");
 231
 232     SetTopWindow(frame);
 233
 234     return TRUE;
 235 }
 236
 237 void MyFrame::RecreateToolbar()
 238 {
 239     // delete and recreate the toolbar
 240     wxToolBarBase *toolBar = GetToolBar();
 241     delete toolBar;
 242
 243     SetToolBar(NULL);
 244
 245     long style = TOOLBAR_STYLE;
 246     style |= m_horzToolbar ? wxTB_HORIZONTAL : wxTB_VERTICAL;
 247
 248     toolBar = CreateToolBar(style, ID_TOOLBAR);
 249     toolBar->SetMargins( 4, 4 );
 250
 251     // Set up toolbar
 252     wxBitmap toolBarBitmaps[8];
 253
 254 #if USE_XPM_BITMAPS
 255     toolBarBitmaps[0] = wxBitmap(new_xpm);
 256     toolBarBitmaps[1] = wxBitmap(open_xpm);
 257     toolBarBitmaps[2] = wxBitmap(save_xpm);
 258     toolBarBitmaps[3] = wxBitmap(copy_xpm);
 259     toolBarBitmaps[4] = wxBitmap(cut_xpm);
 260     toolBarBitmaps[5] = wxBitmap(paste_xpm);
 261     toolBarBitmaps[6] = wxBitmap(print_xpm);
 262     toolBarBitmaps[7] = wxBitmap(help_xpm);
 263 #else // !USE_XPM_BITMAPS
 264     toolBarBitmaps[0] = wxBITMAP(new);
 265     toolBarBitmaps[1] = wxBITMAP(open);
 266     toolBarBitmaps[2] = wxBITMAP(save);
 267     toolBarBitmaps[3] = wxBITMAP(copy);
 268     toolBarBitmaps[4] = wxBITMAP(cut);
 269     toolBarBitmaps[5] = wxBITMAP(paste);
 270     toolBarBitmaps[6] = wxBITMAP(print);
 271     toolBarBitmaps[7] = wxBITMAP(help);
 272 #endif // USE_XPM_BITMAPS/!USE_XPM_BITMAPS
 273
 274     if ( !m_smallToolbar )
 275     {
 276         int w = 2*toolBarBitmaps[0].GetWidth(),
 277             h = 2*toolBarBitmaps[0].GetHeight();
 278         for ( size_t n = 0; n < WXSIZEOF(toolBarBitmaps); n++ )
 279         {
 280             toolBarBitmaps[n] =
 281                 wxImage(toolBarBitmaps[n]).Scale(w, h).ConvertToBitmap();
 282         }
 283
 284         toolBar->SetToolBitmapSize(wxSize(w, h));
 285     }
 286
 287 #ifdef __WXMSW__
 288     int width = 24;
 289 #else
 290     int width = 16;
 291 #endif
 292
 293     int currentX = 5;
 294
 295     toolBar->AddTool(wxID_NEW, toolBarBitmaps[0], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "New file");
 296     currentX += width + 5;
 297     toolBar->AddTool(wxID_OPEN, toolBarBitmaps[1], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "Open file");
 298
 299     // neither the generic nor Motif native toolbars really support this
 300 #if (wxUSE_TOOLBAR_NATIVE && !USE_GENERIC_TBAR) && !defined(__WXMOTIF__) && !defined(__WXX11__)
 301     // adding a combo to a vertical toolbar is not very smart
 302     if ( m_horzToolbar )
 303     {
 304         wxComboBox *combo = new wxComboBox(toolBar, ID_COMBO, "", wxDefaultPosition, wxSize(200,-1) );
 305         combo->Append("This");
 306         combo->Append("is a");
 307         combo->Append("combobox");
 308         combo->Append("in a");
 309         combo->Append("toolbar");
 310 /*
 311         wxTextCtrl *combo = new wxTextCtrl( toolBar, -1, "", wxDefaultPosition, wxSize(80,-1) );
 312 */
 313         toolBar->AddControl(combo);
 314     }
 315 #endif // toolbars which don't support controls
 316
 317     currentX += width + 5;
 318     toolBar->AddTool(wxID_SAVE, toolBarBitmaps[2], wxNullBitmap, TRUE, currentX, -1, (wxObject *) NULL, "Toggle button 1");
 319     currentX += width + 5;
 320     toolBar->AddTool(wxID_COPY, toolBarBitmaps[3], wxNullBitmap, TRUE, currentX, -1, (wxObject *) NULL, "Toggle button 2");
 321     currentX += width + 5;
 322     toolBar->AddTool(wxID_CUT, toolBarBitmaps[4], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "Toggle/Untoggle help button");
 323     currentX += width + 5;
 324     toolBar->AddTool(wxID_PASTE, toolBarBitmaps[5], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "Paste");
 325     currentX += width + 5;
 326     toolBar->AddTool(wxID_PRINT, toolBarBitmaps[6], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "Delete this tool");
 327     currentX += width + 5;
 328     toolBar->AddSeparator();
 329     toolBar->AddTool(wxID_HELP, toolBarBitmaps[7], wxNullBitmap, TRUE, currentX, -1, (wxObject *) NULL, "Help button");
 330
 331     // after adding the buttons to the toolbar, must call Realize() to reflect
 332     // the changes
 333     toolBar->Realize();
 334
 335     toolBar->SetRows(m_horzToolbar ? m_rows : 10 / m_rows);
 336 }
 337
 338 // ----------------------------------------------------------------------------
 339 // MyFrame
 340 // ----------------------------------------------------------------------------
 341
 342 // Define my frame constructor
 343 MyFrame::MyFrame(wxFrame* parent,
 344                  wxWindowID id,
 345                  const wxString& title,
 346                  const wxPoint& pos,
 347                  const wxSize& size,
 348                  long style)
 349        : wxFrame(parent, id, title, pos, size, style)
 350 {
 351     m_tbar = NULL;
 352     m_textWindow = new wxTextCtrl(this, -1, "", wxPoint(0, 0), wxSize(-1, -1), wxTE_MULTILINE);
 353
 354     m_smallToolbar = TRUE;
 355     m_horzToolbar = TRUE;
 356     m_rows = 1;
 357
 358     // Give it a status line
 359     CreateStatusBar();
 360
 361     // Give it an icon
 362     SetIcon(wxICON(mondrian));
 363
 364     // Make a menubar
 365     wxMenu *tbarMenu = new wxMenu;
 366     tbarMenu->Append(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 367                      "Toggle &another toolbar\tCtrl-A",
 368                      "Show/hide another test toolbar",
 369                      TRUE);
 370
 371     tbarMenu->Append(IDM_TOOLBAR_TOGGLETOOLBARSIZE,
 372                      "&Toggle toolbar size\tCtrl-S",
 373                      "Toggle between big/small toolbar",
 374                      TRUE);
 375     tbarMenu->Append(IDM_TOOLBAR_TOGGLETOOLBARORIENT,
 376                      "Toggle toolbar &orientation\tCtrl-O",
 377                      "Toggle toolbar orientation",
 378                      TRUE);
 379     tbarMenu->Append(IDM_TOOLBAR_TOGGLETOOLBARROWS,
 380                      "Toggle number of &rows\tCtrl-R",
 381                      "Toggle number of toolbar rows between 1 and 2",
 382                      TRUE);
 383
 384     tbarMenu->AppendSeparator();
 385
 386     tbarMenu->Append(IDM_TOOLBAR_ENABLEPRINT, "&Enable print button\tCtrl-E", "");
 387     tbarMenu->Append(IDM_TOOLBAR_DELETEPRINT, "&Delete print button\tCtrl-D", "");
 388     tbarMenu->Append(IDM_TOOLBAR_INSERTPRINT, "&Insert print button\tCtrl-I", "");
 389     tbarMenu->Append(IDM_TOOLBAR_TOGGLEHELP, "Toggle &help button\tCtrl-T", "");
 390     tbarMenu->AppendSeparator();
 391     tbarMenu->Append(IDM_TOOLBAR_CHANGE_TOOLTIP, "Change tool tip", "");
 392     tbarMenu->AppendSeparator();
 393     tbarMenu->Append(IDM_TOOLBAR_TOGGLEFULLSCREEN, "Toggle &full screen mode\tCtrl-F", "");
 394
 395     wxMenu *fileMenu = new wxMenu;
 396     fileMenu->Append(wxID_EXIT, "E&xit", "Quit toolbar sample" );
 397
 398     wxMenu *helpMenu = new wxMenu;
 399     helpMenu->Append(wxID_HELP, "&About", "About toolbar sample");
 400
 401     wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE );
 402
 403     menuBar->Append(fileMenu, "&File");
 404     menuBar->Append(tbarMenu, "&Toolbar");
 405     menuBar->Append(helpMenu, "&Help");
 406
 407     // Associate the menu bar with the frame
 408     SetMenuBar(menuBar);
 409
 410     // Create the toolbar
 411     RecreateToolbar();
 412 }
 413
 414 #if USE_GENERIC_TBAR
 415
 416 wxToolBar* MyFrame::OnCreateToolBar(long style,
 417                                     wxWindowID id,
 418                                     const wxString& name)
 419 {
 420     return (wxToolBar *)new wxToolBarSimple(this, id,
 421                                             wxDefaultPosition, wxDefaultSize,
 422                                             style, name);
 423 }
 424
 425 #endif // USE_GENERIC_TBAR
 426
 427 void MyFrame::LayoutChildren()
 428 {
 429     wxSize size = GetClientSize();
 430
 431     int offset;
 432     if ( m_tbar )
 433     {
 434         m_tbar->SetSize(-1, size.y);
 435         m_tbar->Move(0, 0);
 436
 437         offset = m_tbar->GetSize().x;
 438     }
 439     else
 440     {
 441         offset = 0;
 442     }
 443
 444     m_textWindow->SetSize(offset, 0, size.x - offset, size.y);
 445 }
 446
 447 void MyFrame::OnSize(wxSizeEvent& event)
 448 {
 449     if ( m_tbar )
 450     {
 451         LayoutChildren();
 452     }
 453     else
 454     {
 455         event.Skip();
 456     }
 457 }
 458
 459 void MyFrame::OnToggleAnotherToolbar(wxCommandEvent& WXUNUSED(event))
 460 {
 461     if ( m_tbar )
 462     {
 463         delete m_tbar;
 464         m_tbar = NULL;
 465     }
 466     else
 467     {
 468         m_tbar = new wxToolBar(this, -1,
 469                                wxDefaultPosition, wxDefaultSize,
 470                                TOOLBAR_STYLE | wxTB_VERTICAL);
 471         m_tbar->AddTool(wxID_HELP, wxBITMAP(help),
 472                         wxNullBitmap, FALSE,
 473                         NULL,
 474                         "This is the help button",
 475                         "This is the long help for the help button");
 476         m_tbar->Realize();
 477     }
 478
 479     LayoutChildren();
 480 }
 481
 482 void MyFrame::OnToggleToolbarSize(wxCommandEvent& WXUNUSED(event))
 483 {
 484     m_smallToolbar = !m_smallToolbar;
 485
 486     RecreateToolbar();
 487 }
 488
 489 void MyFrame::OnToggleToolbarRows(wxCommandEvent& WXUNUSED(event))
 490 {
 491     // m_rows may be only 1 or 2
 492     m_rows = 3 - m_rows;
 493
 494     GetToolBar()->SetRows(m_horzToolbar ? m_rows : 10 / m_rows);
 495
 496     //RecreateToolbar(); -- this is unneeded
 497 }
 498
 499 void MyFrame::OnToggleToolbarOrient(wxCommandEvent& WXUNUSED(event))
 500 {
 501     m_horzToolbar = !m_horzToolbar;
 502
 503     RecreateToolbar();
 504 }
 505
 506 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
 507 {
 508     Close(TRUE);
 509 }
 510
 511 void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 512 {
 513     (void)wxMessageBox("wxWindows toolbar sample", "About wxToolBar");
 514 }
 515
 516 void MyFrame::OnToolLeftClick(wxCommandEvent& event)
 517 {
 518     wxString str;
 519     str.Printf( _T("Clicked on tool %d\n"), event.GetId());
 520     m_textWindow->WriteText( str );
 521
 522     if (event.GetId() == wxID_HELP)
 523     {
 524         if ( event.GetExtraLong() != 0 )
 525             m_textWindow->WriteText( _T("Help button down now.\n") );
 526         else
 527             m_textWindow->WriteText( _T("Help button up now.\n") );
 528     }
 529
 530     if (event.GetId() == wxID_COPY)
 531     {
 532         DoEnablePrint();
 533     }
 534
 535     if (event.GetId() == wxID_CUT)
 536     {
 537         DoToggleHelp();
 538     }
 539
 540     if (event.GetId() == wxID_PRINT)
 541     {
 542         DoDeletePrint();
 543     }
 544 }
 545
 546 void MyFrame::OnCombo(wxCommandEvent& event)
 547 {
 548     wxLogStatus(_T("Combobox string '%s' selected"), event.GetString().c_str());
 549 }
 550
 551 void MyFrame::DoEnablePrint()
 552 {
 553     wxToolBarBase *tb = GetToolBar();
 554     if (tb->GetToolEnabled(wxID_PRINT))
 555         tb->EnableTool( wxID_PRINT, FALSE );
 556     else
 557         tb->EnableTool( wxID_PRINT, TRUE );
 558 }
 559
 560 void MyFrame::DoDeletePrint()
 561 {
 562     wxToolBarBase *tb = GetToolBar();
 563
 564     tb->DeleteTool( wxID_PRINT );
 565 }
 566
 567 void MyFrame::DoToggleHelp()
 568 {
 569     wxToolBarBase *tb = GetToolBar();
 570     tb->ToggleTool( wxID_HELP, !tb->GetToolState( wxID_HELP ) );
 571 }
 572
 573 void MyFrame::OnUpdateCopyAndCut(wxUpdateUIEvent& event)
 574 {
 575     event.Enable( m_textWindow->CanCopy() );
 576 }
 577
 578 void MyFrame::OnChangeToolTip(wxCommandEvent& WXUNUSED(event))
 579 {
 580     GetToolBar()->SetToolShortHelp(wxID_NEW, _T("New toolbar button"));
 581 }
 582
 583 void MyFrame::OnInsertPrint(wxCommandEvent& WXUNUSED(event))
 584 {
 585     wxBitmap bmp = wxBITMAP(print);
 586
 587     GetToolBar()->InsertTool(0, wxID_PRINT, bmp, wxNullBitmap,
 588                              FALSE, (wxObject *) NULL,
 589                              "Delete this tool",
 590                              "This button was inserted into the toolbar");
 591
 592     GetToolBar()->Realize();
 593 }
 594
 595 void MyFrame::OnToolEnter(wxCommandEvent& event)
 596 {
 597     if (event.GetSelection() > -1)
 598     {
 599         wxString str;
 600         str.Printf(_T("This is tool number %d"), event.GetSelection());
 601         SetStatusText(str);
 602     }
 603     else
 604         SetStatusText("");
 605 }
 606
 607 void MyFrame::OnToggleFullScreen(wxCommandEvent& event)
 608 {
 609     ShowFullScreen(!IsFullScreen());
 610 }
 611