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
  35 // define this to 1 to use wxToolBarSimple instead of the native one
  36 #define USE_GENERIC_TBAR 0
  37
  38 // define this to use XPMs everywhere (by default, BMPs are used under Win)
  39 // BMPs use less space, but aren't compiled into the executable on other platforms
  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 !defined(__WXMSW__) && !defined(__WXPM__)
  64     #include "mondrian.xpm"
  65 #endif
  66
  67 #if USE_XPM_BITMAPS
  68     #include "bitmaps/new.xpm"
  69     #include "bitmaps/open.xpm"
  70     #include "bitmaps/save.xpm"
  71     #include "bitmaps/copy.xpm"
  72     #include "bitmaps/cut.xpm"
  73     #include "bitmaps/preview.xpm"  // paste XPM
  74     #include "bitmaps/print.xpm"
  75     #include "bitmaps/help.xpm"
  76 #endif // USE_XPM_BITMAPS
  77
  78 // ----------------------------------------------------------------------------
  79 // classes
  80 // ----------------------------------------------------------------------------
  81
  82 // Define a new application
  83 class MyApp : public wxApp
  84 {
  85 public:
  86     bool OnInit();
  87 };
  88
  89 // Define a new frame
  90 class MyFrame: public wxFrame
  91 {
  92 public:
  93     MyFrame(wxFrame *parent,
  94             wxWindowID id = wxID_ANY,
  95             const wxString& title = _T("wxToolBar Sample"),
  96             const wxPoint& pos = wxDefaultPosition,
  97             const wxSize& size = wxDefaultSize,
  98             long style = wxDEFAULT_FRAME_STYLE|wxCLIP_CHILDREN|wxNO_FULL_REPAINT_ON_RESIZE);
  99
 100     void RecreateToolbar();
 101
 102     void OnQuit(wxCommandEvent& event);
 103     void OnAbout(wxCommandEvent& event);
 104
 105     void OnSize(wxSizeEvent& event);
 106
 107     void OnToggleToolbar(wxCommandEvent& event);
 108     void OnToggleAnotherToolbar(wxCommandEvent& event);
 109     void OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event));
 110
 111     void OnToggleToolbarSize(wxCommandEvent& event);
 112     void OnToggleToolbarOrient(wxCommandEvent& event);
 113     void OnToggleToolbarRows(wxCommandEvent& event);
 114     void OnToggleTooltips(wxCommandEvent& event);
 115     void OnToggleCustomDisabled(wxCommandEvent& event);
 116
 117     void OnEnablePrint(wxCommandEvent& WXUNUSED(event)) { DoEnablePrint(); }
 118     void OnDeletePrint(wxCommandEvent& WXUNUSED(event)) { DoDeletePrint(); }
 119     void OnInsertPrint(wxCommandEvent& event);
 120     void OnChangeToolTip(wxCommandEvent& event);
 121     void OnToggleHelp(wxCommandEvent& WXUNUSED(event)) { DoToggleHelp(); }
 122     void OnToggleRadioBtn(wxCommandEvent& event);
 123
 124     void OnToolbarStyle(wxCommandEvent& event);
 125
 126     void OnToolLeftClick(wxCommandEvent& event);
 127     void OnToolRightClick(wxCommandEvent& event);
 128     void OnToolEnter(wxCommandEvent& event);
 129
 130     void OnCombo(wxCommandEvent& event);
 131
 132     void OnUpdateCopyAndCut(wxUpdateUIEvent& event);
 133     void OnUpdateToggleHorzText(wxUpdateUIEvent& event);
 134     void OnUpdateToggleRadioBtn(wxUpdateUIEvent& event)
 135         { event.Enable( m_tbar != NULL ); }
 136
 137 #if USE_GENERIC_TBAR
 138     virtual wxToolBar *OnCreateToolBar(long style,
 139                                        wxWindowID id,
 140                                        const wxString& name );
 141 #endif // USE_GENERIC_TBAR
 142
 143 private:
 144     void DoEnablePrint();
 145     void DoDeletePrint();
 146     void DoToggleHelp();
 147
 148     void LayoutChildren();
 149
 150     bool                m_smallToolbar,
 151                         m_horzToolbar,
 152                         m_horzText,
 153                         m_useCustomDisabled,
 154                         m_showTooltips;
 155     size_t              m_rows;             // 1 or 2 only
 156
 157     // the number of print buttons we have (they're added/removed dynamically)
 158     size_t              m_nPrint;
 159
 160     wxTextCtrl         *m_textWindow;
 161
 162     wxToolBar          *m_tbar;
 163
 164     DECLARE_EVENT_TABLE()
 165 };
 166
 167 // ----------------------------------------------------------------------------
 168 // constants
 169 // ----------------------------------------------------------------------------
 170
 171 const int ID_TOOLBAR = 500;
 172
 173 static const long TOOLBAR_STYLE = wxTB_FLAT | wxTB_DOCKABLE | wxTB_TEXT;
 174
 175 enum
 176 {
 177     IDM_TOOLBAR_TOGGLETOOLBARSIZE = 200,
 178     IDM_TOOLBAR_TOGGLETOOLBARORIENT,
 179     IDM_TOOLBAR_TOGGLETOOLBARROWS,
 180     IDM_TOOLBAR_TOGGLETOOLTIPS,
 181     IDM_TOOLBAR_TOGGLECUSTOMDISABLED,
 182     IDM_TOOLBAR_ENABLEPRINT,
 183     IDM_TOOLBAR_DELETEPRINT,
 184     IDM_TOOLBAR_INSERTPRINT,
 185     IDM_TOOLBAR_TOGGLEHELP,
 186     IDM_TOOLBAR_TOGGLERADIOBTN1,
 187     IDM_TOOLBAR_TOGGLERADIOBTN2,
 188     IDM_TOOLBAR_TOGGLERADIOBTN3,
 189     IDM_TOOLBAR_TOGGLE_TOOLBAR,
 190     IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 191     IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 192     IDM_TOOLBAR_CHANGE_TOOLTIP,
 193     IDM_TOOLBAR_SHOW_TEXT,
 194     IDM_TOOLBAR_SHOW_ICONS,
 195     IDM_TOOLBAR_SHOW_BOTH,
 196
 197     IDM_TOOLBAR_OTHER_1,
 198     IDM_TOOLBAR_OTHER_2,
 199     IDM_TOOLBAR_OTHER_3,
 200
 201     ID_COMBO = 1000
 202 };
 203
 204 // ----------------------------------------------------------------------------
 205 // event tables
 206 // ----------------------------------------------------------------------------
 207
 208 // Notice that wxID_HELP will be processed for the 'About' menu and the toolbar
 209 // help button.
 210
 211 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 212     EVT_SIZE(MyFrame::OnSize)
 213
 214     EVT_MENU(wxID_EXIT, MyFrame::OnQuit)
 215     EVT_MENU(wxID_HELP, MyFrame::OnAbout)
 216
 217     EVT_MENU(IDM_TOOLBAR_TOGGLE_TOOLBAR, MyFrame::OnToggleToolbar)
 218     EVT_MENU(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR, MyFrame::OnToggleAnotherToolbar)
 219     EVT_MENU(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT, MyFrame::OnToggleHorizontalText)
 220
 221     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARSIZE, MyFrame::OnToggleToolbarSize)
 222     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARORIENT, MyFrame::OnToggleToolbarOrient)
 223     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARROWS, MyFrame::OnToggleToolbarRows)
 224     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLTIPS, MyFrame::OnToggleTooltips)
 225     EVT_MENU(IDM_TOOLBAR_TOGGLECUSTOMDISABLED, MyFrame::OnToggleCustomDisabled)
 226
 227     EVT_MENU(IDM_TOOLBAR_ENABLEPRINT, MyFrame::OnEnablePrint)
 228     EVT_MENU(IDM_TOOLBAR_DELETEPRINT, MyFrame::OnDeletePrint)
 229     EVT_MENU(IDM_TOOLBAR_INSERTPRINT, MyFrame::OnInsertPrint)
 230     EVT_MENU(IDM_TOOLBAR_TOGGLEHELP, MyFrame::OnToggleHelp)
 231     EVT_MENU_RANGE(IDM_TOOLBAR_TOGGLERADIOBTN1, IDM_TOOLBAR_TOGGLERADIOBTN3,
 232                    MyFrame::OnToggleRadioBtn)
 233     EVT_MENU(IDM_TOOLBAR_CHANGE_TOOLTIP, MyFrame::OnChangeToolTip)
 234
 235     EVT_MENU_RANGE(IDM_TOOLBAR_SHOW_TEXT, IDM_TOOLBAR_SHOW_BOTH,
 236                    MyFrame::OnToolbarStyle)
 237
 238     EVT_MENU(wxID_ANY, MyFrame::OnToolLeftClick)
 239
 240     EVT_COMBOBOX(ID_COMBO, MyFrame::OnCombo)
 241
 242     EVT_TOOL_ENTER(ID_TOOLBAR, MyFrame::OnToolEnter)
 243     EVT_TOOL_RCLICKED(wxID_ANY, MyFrame::OnToolRightClick)
 244
 245     EVT_UPDATE_UI(wxID_COPY, MyFrame::OnUpdateCopyAndCut)
 246     EVT_UPDATE_UI(wxID_CUT, MyFrame::OnUpdateCopyAndCut)
 247
 248     EVT_UPDATE_UI_RANGE(IDM_TOOLBAR_TOGGLERADIOBTN1,
 249                         IDM_TOOLBAR_TOGGLERADIOBTN3,
 250                         MyFrame::OnUpdateToggleRadioBtn)
 251     EVT_UPDATE_UI(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 252                   MyFrame::OnUpdateToggleHorzText)
 253 END_EVENT_TABLE()
 254
 255 // ============================================================================
 256 // implementation
 257 // ============================================================================
 258
 259 // ----------------------------------------------------------------------------
 260 // MyApp
 261 // ----------------------------------------------------------------------------
 262
 263 IMPLEMENT_APP(MyApp)
 264
 265 // The `main program' equivalent, creating the windows and returning the
 266 // main frame
 267 bool MyApp::OnInit()
 268 {
 269     // Create the main frame window
 270     MyFrame* frame = new MyFrame((wxFrame *) NULL, wxID_ANY,
 271                                  _T("wxToolBar Sample"),
 272 #ifdef __WXWINCE__
 273                                  wxDefaultPosition, wxDefaultSize
 274 #else
 275                                  wxPoint(100, 100), wxSize(550, 300)
 276 #endif
 277                                  );
 278
 279     frame->Show(true);
 280
 281 #if wxUSE_STATUSBAR
 282     frame->SetStatusText(_T("Hello, wxWidgets"));
 283 #endif
 284
 285     SetTopWindow(frame);
 286
 287     return true;
 288 }
 289
 290 void MyFrame::RecreateToolbar()
 291 {
 292 #ifdef __WXWINCE__
 293     // On Windows CE, we should not delete the
 294     // previous toolbar in case it contains the menubar.
 295     // We'll try to accommodate this usage in due course.
 296     wxToolBar* toolBar = CreateToolBar();
 297 #else
 298     // delete and recreate the toolbar
 299     wxToolBarBase *toolBar = GetToolBar();
 300     long style = toolBar ? toolBar->GetWindowStyle() : TOOLBAR_STYLE;
 301
 302     delete toolBar;
 303
 304     SetToolBar(NULL);
 305
 306     style &= ~(wxTB_HORIZONTAL | wxTB_VERTICAL | wxTB_HORZ_LAYOUT);
 307     style |= m_horzToolbar ? wxTB_HORIZONTAL : wxTB_VERTICAL;
 308
 309     if ( m_showTooltips )
 310         style &= ~wxTB_NO_TOOLTIPS;
 311     else
 312         style |= wxTB_NO_TOOLTIPS;
 313
 314     if ( style & wxTB_TEXT && !(style & wxTB_NOICONS) && m_horzText )
 315         style |= wxTB_HORZ_LAYOUT;
 316
 317     toolBar = CreateToolBar(style, ID_TOOLBAR);
 318 #endif
 319
 320     // Set up toolbar
 321     enum
 322     {
 323         Tool_new,
 324         Tool_open,
 325         Tool_save,
 326         Tool_copy,
 327         Tool_cut,
 328         Tool_paste,
 329         Tool_print,
 330         Tool_help,
 331         Tool_Max
 332     };
 333
 334     wxBitmap toolBarBitmaps[Tool_Max];
 335
 336 #if USE_XPM_BITMAPS
 337     #define INIT_TOOL_BMP(bmp) \
 338         toolBarBitmaps[Tool_##bmp] = wxBitmap(bmp##_xpm)
 339 #else // !USE_XPM_BITMAPS
 340     #define INIT_TOOL_BMP(bmp) \
 341         toolBarBitmaps[Tool_##bmp] = wxBITMAP(bmp)
 342 #endif // USE_XPM_BITMAPS/!USE_XPM_BITMAPS
 343
 344     INIT_TOOL_BMP(new);
 345     INIT_TOOL_BMP(open);
 346     INIT_TOOL_BMP(save);
 347     INIT_TOOL_BMP(copy);
 348     INIT_TOOL_BMP(cut);
 349     INIT_TOOL_BMP(paste);
 350     INIT_TOOL_BMP(print);
 351     INIT_TOOL_BMP(help);
 352
 353     int w = toolBarBitmaps[Tool_new].GetWidth(),
 354         h = toolBarBitmaps[Tool_new].GetHeight();
 355
 356     if ( !m_smallToolbar )
 357     {
 358         w *= 2;
 359         h *= 2;
 360
 361         for ( size_t n = Tool_new; n < WXSIZEOF(toolBarBitmaps); n++ )
 362         {
 363             toolBarBitmaps[n] =
 364                 wxBitmap(toolBarBitmaps[n].ConvertToImage().Scale(w, h));
 365         }
 366     }
 367
 368     toolBar->SetToolBitmapSize(wxSize(w, h));
 369
 370     toolBar->AddTool(wxID_NEW, _T("New"), toolBarBitmaps[Tool_new], _T("New file"));
 371     toolBar->AddTool(wxID_OPEN, _T("Open"), toolBarBitmaps[Tool_open], _T("Open file"));
 372
 373     // the generic toolbar doesn't really support this
 374 #if (wxUSE_TOOLBAR_NATIVE && !USE_GENERIC_TBAR) && !defined(__WXX11__) || defined(__WXUNIVERSAL__)
 375     // adding a combo to a vertical toolbar is not very smart
 376     if ( m_horzToolbar )
 377     {
 378         wxComboBox *combo = new wxComboBox(toolBar, ID_COMBO, wxEmptyString, wxDefaultPosition, wxSize(200,wxDefaultCoord) );
 379         combo->Append(_T("This"));
 380         combo->Append(_T("is a"));
 381         combo->Append(_T("combobox"));
 382         combo->Append(_T("in a"));
 383         combo->Append(_T("toolbar"));
 384         toolBar->AddControl(combo);
 385     }
 386 #endif // toolbars which don't support controls
 387
 388     toolBar->AddTool(wxID_SAVE, _T("Save"), toolBarBitmaps[Tool_save], _T("Toggle button 1"), wxITEM_CHECK);
 389     toolBar->AddTool(wxID_COPY, _T("Copy"), toolBarBitmaps[Tool_copy], _T("Toggle button 2"), wxITEM_CHECK);
 390     toolBar->AddTool(wxID_CUT, _T("Cut"), toolBarBitmaps[Tool_cut], _T("Toggle/Untoggle help button"));
 391     toolBar->AddTool(wxID_PASTE, _T("Paste"), toolBarBitmaps[Tool_paste], _T("Paste"));
 392
 393     if ( m_useCustomDisabled )
 394     {
 395         wxBitmap bmpDisabled(w, h);
 396         {
 397             wxMemoryDC dc;
 398             dc.SelectObject(bmpDisabled);
 399             dc.DrawBitmap(toolBarBitmaps[Tool_print], 0, 0);
 400
 401             wxPen pen(*wxRED, 5);
 402             dc.SetPen(pen);
 403             dc.DrawLine(0, 0, w, h);
 404         }
 405
 406         toolBar->AddTool(wxID_PRINT, _T("Print"), toolBarBitmaps[Tool_print],
 407                          bmpDisabled);
 408     }
 409     else
 410     {
 411         toolBar->AddTool(wxID_PRINT, _T("Print"), toolBarBitmaps[Tool_print],
 412                          _T("Delete this tool. This is a very long tooltip to test whether it does the right thing when the tooltip is more than Windows can cope with."));
 413     }
 414
 415     toolBar->AddSeparator();
 416     toolBar->AddTool(wxID_HELP, _T("Help"), toolBarBitmaps[Tool_help], _T("Help button"), wxITEM_CHECK);
 417
 418     // after adding the buttons to the toolbar, must call Realize() to reflect
 419     // the changes
 420     toolBar->Realize();
 421
 422     toolBar->SetRows(m_horzToolbar ? m_rows : 10 / m_rows);
 423 }
 424
 425 // ----------------------------------------------------------------------------
 426 // MyFrame
 427 // ----------------------------------------------------------------------------
 428
 429 // Define my frame constructor
 430 MyFrame::MyFrame(wxFrame* parent,
 431                  wxWindowID id,
 432                  const wxString& title,
 433                  const wxPoint& pos,
 434                  const wxSize& size,
 435                  long style)
 436        : wxFrame(parent, id, title, pos, size, style)
 437 {
 438     m_tbar = NULL;
 439
 440     m_smallToolbar = true;
 441     m_horzToolbar = true;
 442     m_horzText = false;
 443     m_useCustomDisabled = false;
 444     m_showTooltips = true;
 445
 446     m_rows = 1;
 447     m_nPrint = 1;
 448
 449 #if wxUSE_STATUSBAR
 450     // Give it a status line
 451     CreateStatusBar();
 452 #endif
 453
 454     // Give it an icon
 455     SetIcon(wxICON(mondrian));
 456
 457     // Make a menubar
 458     wxMenu *tbarMenu = new wxMenu;
 459     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_TOOLBAR,
 460                               _T("Toggle &toolbar\tCtrl-Z"),
 461                               _T("Show or hide the toolbar"));
 462
 463     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 464                               _T("Toggle &another toolbar\tCtrl-A"),
 465                               _T("Show/hide another test toolbar"));
 466
 467     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 468                               _T("Toggle hori&zontal text\tCtrl-H"),
 469                               _T("Show text under/alongside the icon"));
 470
 471     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARSIZE,
 472                               _T("&Toggle toolbar size\tCtrl-S"),
 473                               _T("Toggle between big/small toolbar"));
 474
 475     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARORIENT,
 476                               _T("Toggle toolbar &orientation\tCtrl-O"),
 477                               _T("Toggle toolbar orientation"));
 478
 479     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARROWS,
 480                               _T("Toggle number of &rows\tCtrl-R"),
 481                               _T("Toggle number of toolbar rows between 1 and 2"));
 482
 483     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLTIPS,
 484                               _T("Show &tooltips\tCtrl-L"),
 485                               _T("Show tooltips for the toolbar tools"));
 486
 487     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLECUSTOMDISABLED,
 488                               _T("Use c&ustom disabled images\tCtrl-U"),
 489                               _T("Switch between using system-generated and custom disabled images"));
 490
 491
 492     tbarMenu->AppendSeparator();
 493
 494     tbarMenu->Append(IDM_TOOLBAR_ENABLEPRINT, _T("&Enable print button\tCtrl-E"), wxEmptyString);
 495     tbarMenu->Append(IDM_TOOLBAR_DELETEPRINT, _T("&Delete print button\tCtrl-D"), wxEmptyString);
 496     tbarMenu->Append(IDM_TOOLBAR_INSERTPRINT, _T("&Insert print button\tCtrl-I"), wxEmptyString);
 497     tbarMenu->Append(IDM_TOOLBAR_TOGGLEHELP, _T("Toggle &help button\tCtrl-T"), wxEmptyString);
 498     tbarMenu->AppendSeparator();
 499     tbarMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN1, _T("Toggle &1st radio button\tCtrl-1"), wxEmptyString);
 500     tbarMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN2, _T("Toggle &2nd radio button\tCtrl-2"), wxEmptyString);
 501     tbarMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN3, _T("Toggle &3rd radio button\tCtrl-3"), wxEmptyString);
 502     tbarMenu->AppendSeparator();
 503     tbarMenu->Append(IDM_TOOLBAR_CHANGE_TOOLTIP, _T("Change tool tip"), wxEmptyString);
 504     tbarMenu->AppendSeparator();
 505     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_TEXT, _T("Show &text\tAlt-T"));
 506     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_ICONS, _T("Show &icons\tAlt-I"));
 507     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_BOTH, _T("Show &both\tAlt-B"));
 508
 509     wxMenu *fileMenu = new wxMenu;
 510     fileMenu->Append(wxID_EXIT, _T("E&xit\tAlt-X"), _T("Quit toolbar sample") );
 511
 512     wxMenu *helpMenu = new wxMenu;
 513     helpMenu->Append(wxID_HELP, _T("&About"), _T("About toolbar sample"));
 514
 515     wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE );
 516
 517     menuBar->Append(fileMenu, _T("&File"));
 518     menuBar->Append(tbarMenu, _T("&Toolbar"));
 519     menuBar->Append(helpMenu, _T("&Help"));
 520
 521     // Associate the menu bar with the frame
 522     SetMenuBar(menuBar);
 523
 524     menuBar->Check(IDM_TOOLBAR_SHOW_BOTH, true);
 525     menuBar->Check(IDM_TOOLBAR_TOGGLETOOLTIPS, true);
 526
 527     // Create the toolbar
 528     RecreateToolbar();
 529
 530     m_textWindow = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxPoint(0, 0), wxDefaultSize, wxTE_MULTILINE);
 531 }
 532
 533 #if USE_GENERIC_TBAR
 534
 535 wxToolBar* MyFrame::OnCreateToolBar(long style,
 536                                     wxWindowID id,
 537                                     const wxString& name)
 538 {
 539     return (wxToolBar *)new wxToolBarSimple(this, id,
 540                                             wxDefaultPosition, wxDefaultSize,
 541                                             style, name);
 542 }
 543
 544 #endif // USE_GENERIC_TBAR
 545
 546 void MyFrame::LayoutChildren()
 547 {
 548     wxSize size = GetClientSize();
 549
 550     int offset;
 551     if ( m_tbar )
 552     {
 553         m_tbar->SetSize(0, 0, wxDefaultCoord, size.y);
 554
 555         offset = m_tbar->GetSize().x;
 556     }
 557     else
 558     {
 559         offset = 0;
 560     }
 561
 562     m_textWindow->SetSize(offset, 0, size.x - offset, size.y);
 563 }
 564
 565 void MyFrame::OnSize(wxSizeEvent& event)
 566 {
 567     if ( m_tbar )
 568     {
 569         LayoutChildren();
 570     }
 571     else
 572     {
 573         event.Skip();
 574     }
 575 }
 576
 577 void MyFrame::OnToggleToolbar(wxCommandEvent& WXUNUSED(event))
 578 {
 579     wxToolBar *tbar = GetToolBar();
 580
 581     if ( !tbar )
 582     {
 583         RecreateToolbar();
 584     }
 585     else
 586     {
 587         delete tbar;
 588
 589         SetToolBar(NULL);
 590     }
 591 }
 592
 593 void MyFrame::OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event))
 594 {
 595     m_horzText = !m_horzText;
 596
 597     RecreateToolbar();
 598 }
 599
 600 void MyFrame::OnToggleAnotherToolbar(wxCommandEvent& WXUNUSED(event))
 601 {
 602     if ( m_tbar )
 603     {
 604         delete m_tbar;
 605         m_tbar = NULL;
 606     }
 607     else
 608     {
 609         long style = GetToolBar() ? GetToolBar()->GetWindowStyle()
 610                                   : TOOLBAR_STYLE;
 611         style &= ~wxTB_HORIZONTAL;
 612         style |= wxTB_VERTICAL;
 613
 614         m_tbar = new wxToolBar(this, wxID_ANY,
 615                                wxDefaultPosition, wxDefaultSize,
 616                                style);
 617
 618         m_tbar->SetMargins(4, 4);
 619
 620         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_1, _T("First"), wxBITMAP(new));
 621         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_2, _T("Second"), wxBITMAP(open));
 622         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_3, _T("Third"), wxBITMAP(save));
 623         m_tbar->AddSeparator();
 624         m_tbar->AddTool(wxID_HELP, _T("Help"), wxBITMAP(help));
 625
 626         m_tbar->Realize();
 627     }
 628
 629     LayoutChildren();
 630 }
 631
 632 void MyFrame::OnToggleToolbarSize(wxCommandEvent& WXUNUSED(event))
 633 {
 634     m_smallToolbar = !m_smallToolbar;
 635
 636     RecreateToolbar();
 637 }
 638
 639 void MyFrame::OnToggleToolbarRows(wxCommandEvent& WXUNUSED(event))
 640 {
 641     // m_rows may be only 1 or 2
 642     m_rows = 3 - m_rows;
 643
 644     GetToolBar()->SetRows(m_horzToolbar ? m_rows : 10 / m_rows);
 645
 646     //RecreateToolbar(); -- this is unneeded
 647 }
 648
 649 void MyFrame::OnToggleTooltips(wxCommandEvent& WXUNUSED(event))
 650 {
 651     m_showTooltips = !m_showTooltips;
 652
 653     RecreateToolbar();
 654 }
 655
 656 void MyFrame::OnToggleCustomDisabled(wxCommandEvent& WXUNUSED(event))
 657 {
 658     m_useCustomDisabled = !m_useCustomDisabled;
 659
 660     RecreateToolbar();
 661 }
 662
 663 void MyFrame::OnToggleToolbarOrient(wxCommandEvent& WXUNUSED(event))
 664 {
 665     m_horzToolbar = !m_horzToolbar;
 666
 667     RecreateToolbar();
 668 }
 669
 670 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
 671 {
 672     Close(true);
 673 }
 674
 675 void MyFrame::OnAbout(wxCommandEvent& event)
 676 {
 677     if ( event.IsChecked() )
 678         m_textWindow->WriteText( _T("Help button down now.\n") );
 679     else
 680         m_textWindow->WriteText( _T("Help button up now.\n") );
 681
 682     (void)wxMessageBox(_T("wxWidgets toolbar sample"), _T("About wxToolBar"));
 683 }
 684
 685 void MyFrame::OnToolLeftClick(wxCommandEvent& event)
 686 {
 687     wxString str;
 688     str.Printf( _T("Clicked on tool %d\n"), event.GetId());
 689     m_textWindow->WriteText( str );
 690
 691     if (event.GetId() == wxID_COPY)
 692     {
 693         DoEnablePrint();
 694     }
 695
 696     if (event.GetId() == wxID_CUT)
 697     {
 698         DoToggleHelp();
 699     }
 700
 701     if (event.GetId() == wxID_PRINT)
 702     {
 703         DoDeletePrint();
 704     }
 705 }
 706
 707 void MyFrame::OnToolRightClick(wxCommandEvent& event)
 708 {
 709     m_textWindow->AppendText(
 710             wxString::Format(_T("Tool %d right clicked.\n"),
 711                              (int) event.GetInt()));
 712 }
 713
 714 void MyFrame::OnCombo(wxCommandEvent& event)
 715 {
 716     wxLogStatus(_T("Combobox string '%s' selected"), event.GetString().c_str());
 717 }
 718
 719 void MyFrame::DoEnablePrint()
 720 {
 721     if ( !m_nPrint )
 722         return;
 723
 724     wxToolBarBase *tb = GetToolBar();
 725     tb->EnableTool(wxID_PRINT, !tb->GetToolEnabled(wxID_PRINT));
 726 }
 727
 728 void MyFrame::DoDeletePrint()
 729 {
 730     if ( !m_nPrint )
 731         return;
 732
 733     wxToolBarBase *tb = GetToolBar();
 734     tb->DeleteTool( wxID_PRINT );
 735
 736     m_nPrint--;
 737 }
 738
 739 void MyFrame::DoToggleHelp()
 740 {
 741     wxToolBarBase *tb = GetToolBar();
 742     tb->ToggleTool( wxID_HELP, !tb->GetToolState( wxID_HELP ) );
 743 }
 744
 745 void MyFrame::OnUpdateCopyAndCut(wxUpdateUIEvent& event)
 746 {
 747     event.Enable( m_textWindow->CanCopy() );
 748 }
 749
 750 void MyFrame::OnUpdateToggleHorzText(wxUpdateUIEvent& event)
 751 {
 752     wxToolBar *tbar = GetToolBar();
 753     event.Enable( tbar &&
 754                     tbar->HasFlag(wxTB_TEXT) &&
 755                         !tbar->HasFlag(wxTB_NOICONS) );
 756 }
 757
 758 void MyFrame::OnChangeToolTip(wxCommandEvent& WXUNUSED(event))
 759 {
 760     GetToolBar()->SetToolShortHelp(wxID_NEW, _T("New toolbar button"));
 761 }
 762
 763 void MyFrame::OnToolbarStyle(wxCommandEvent& event)
 764 {
 765     long style = GetToolBar()->GetWindowStyle();
 766     style &= ~(wxTB_NOICONS | wxTB_TEXT);
 767
 768     switch ( event.GetId() )
 769     {
 770         case IDM_TOOLBAR_SHOW_TEXT:
 771             style |= wxTB_NOICONS | wxTB_TEXT;
 772             break;
 773
 774         case IDM_TOOLBAR_SHOW_ICONS:
 775             // nothing to do
 776             break;
 777
 778         case IDM_TOOLBAR_SHOW_BOTH:
 779             style |= wxTB_TEXT;
 780     }
 781
 782     GetToolBar()->SetWindowStyle(style);
 783 }
 784
 785 void MyFrame::OnInsertPrint(wxCommandEvent& WXUNUSED(event))
 786 {
 787     m_nPrint++;
 788
 789     wxToolBarBase *tb = GetToolBar();
 790     tb->InsertTool(0, wxID_PRINT, _T("New print"),
 791                    wxBITMAP(print), wxNullBitmap,
 792                    wxITEM_NORMAL,
 793                    _T("Delete this tool"),
 794                    _T("This button was inserted into the toolbar"));
 795
 796     // must call Realize() after adding a new button
 797     tb->Realize();
 798 }
 799
 800 void MyFrame::OnToolEnter(wxCommandEvent& event)
 801 {
 802 #if wxUSE_STATUSBAR
 803     if (event.GetSelection() > -1)
 804     {
 805         wxString str;
 806         str.Printf(_T("This is tool number %d"), event.GetSelection());
 807         SetStatusText(str);
 808     }
 809     else
 810         SetStatusText(wxEmptyString);
 811 #else
 812     wxUnusedVar(event);
 813 #endif // wxUSE_STATUSBAR
 814 }
 815
 816 void MyFrame::OnToggleRadioBtn(wxCommandEvent& event)
 817 {
 818     if ( m_tbar )
 819     {
 820         m_tbar->ToggleTool(IDM_TOOLBAR_OTHER_1 +
 821                             event.GetId() - IDM_TOOLBAR_TOGGLERADIOBTN1, true);
 822     }
 823 }