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/filedlg.h"
  35
  36 // define this to use XPMs everywhere (by default, BMPs are used under Win)
  37 // BMPs use less space, but aren't compiled into the executable on other platforms
  38 #ifdef __WXMSW__
  39     #define USE_XPM_BITMAPS 0
  40 #else
  41     #define USE_XPM_BITMAPS 1
  42 #endif
  43
  44 #if USE_XPM_BITMAPS && defined(__WXMSW__) && !wxUSE_XPM_IN_MSW
  45     #error You need to enable XPM support to use XPM bitmaps with toolbar!
  46 #endif // USE_XPM_BITMAPS
  47
  48 // ----------------------------------------------------------------------------
  49 // resources
  50 // ----------------------------------------------------------------------------
  51
  52 #if !defined(__WXMSW__) && !defined(__WXPM__)
  53     #include "mondrian.xpm"
  54 #endif
  55
  56 #if USE_XPM_BITMAPS
  57     #include "bitmaps/new.xpm"
  58     #include "bitmaps/open.xpm"
  59     #include "bitmaps/save.xpm"
  60     #include "bitmaps/copy.xpm"
  61     #include "bitmaps/cut.xpm"
  62     #include "bitmaps/preview.xpm"  // paste XPM
  63     #include "bitmaps/print.xpm"
  64     #include "bitmaps/help.xpm"
  65 #endif // USE_XPM_BITMAPS
  66
  67 // ----------------------------------------------------------------------------
  68 // classes
  69 // ----------------------------------------------------------------------------
  70
  71 // Define a new application
  72 class MyApp : public wxApp
  73 {
  74 public:
  75     bool OnInit();
  76 };
  77
  78 // Define a new frame
  79 class MyFrame: public wxFrame
  80 {
  81 public:
  82     MyFrame(wxFrame *parent,
  83             wxWindowID id = wxID_ANY,
  84             const wxString& title = _T("wxToolBar Sample"),
  85             const wxPoint& pos = wxDefaultPosition,
  86             const wxSize& size = wxDefaultSize,
  87             long style = wxDEFAULT_FRAME_STYLE|wxCLIP_CHILDREN|wxNO_FULL_REPAINT_ON_RESIZE);
  88
  89     void RecreateToolbar();
  90
  91     void OnQuit(wxCommandEvent& event);
  92     void OnAbout(wxCommandEvent& event);
  93
  94     void OnSize(wxSizeEvent& event);
  95
  96     void OnToggleToolbar(wxCommandEvent& event);
  97     void OnToggleAnotherToolbar(wxCommandEvent& event);
  98     void OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event));
  99
 100     void OnToggleToolbarSize(wxCommandEvent& event);
 101     void OnToggleToolbarOrient(wxCommandEvent& event);
 102     void OnToggleToolbarRows(wxCommandEvent& event);
 103     void OnToggleTooltips(wxCommandEvent& event);
 104     void OnToggleCustomDisabled(wxCommandEvent& event);
 105
 106     void OnEnablePrint(wxCommandEvent& WXUNUSED(event)) { DoEnablePrint(); }
 107     void OnDeletePrint(wxCommandEvent& WXUNUSED(event)) { DoDeletePrint(); }
 108     void OnInsertPrint(wxCommandEvent& event);
 109     void OnChangeToolTip(wxCommandEvent& event);
 110     void OnToggleHelp(wxCommandEvent& WXUNUSED(event)) { DoToggleHelp(); }
 111     void OnToggleRadioBtn(wxCommandEvent& event);
 112
 113     void OnToolbarStyle(wxCommandEvent& event);
 114     void OnToolbarCustomBitmap(wxCommandEvent& event);
 115
 116     void OnToolLeftClick(wxCommandEvent& event);
 117     void OnToolRightClick(wxCommandEvent& event);
 118     void OnToolEnter(wxCommandEvent& event);
 119
 120     void OnCombo(wxCommandEvent& event);
 121
 122     void OnUpdateCopyAndCut(wxUpdateUIEvent& event);
 123     void OnUpdateToggleHorzText(wxUpdateUIEvent& event);
 124     void OnUpdateToggleRadioBtn(wxUpdateUIEvent& event)
 125         { event.Enable( m_tbar != NULL ); }
 126
 127 private:
 128     void DoEnablePrint();
 129     void DoDeletePrint();
 130     void DoToggleHelp();
 131
 132     void LayoutChildren();
 133
 134     bool                m_smallToolbar,
 135                         m_horzToolbar,
 136                         m_horzText,
 137                         m_useCustomDisabled,
 138                         m_showTooltips;
 139     size_t              m_rows;             // 1 or 2 only
 140
 141     // the number of print buttons we have (they're added/removed dynamically)
 142     size_t              m_nPrint;
 143
 144     wxTextCtrl         *m_textWindow;
 145
 146     wxToolBar          *m_tbar;
 147
 148     // the path to the custom bitmap for the test toolbar tool
 149     wxString            m_pathBmp;
 150
 151     DECLARE_EVENT_TABLE()
 152 };
 153
 154 // ----------------------------------------------------------------------------
 155 // constants
 156 // ----------------------------------------------------------------------------
 157
 158 const int ID_TOOLBAR = 500;
 159
 160 static const long TOOLBAR_STYLE = wxTB_FLAT | wxTB_DOCKABLE | wxTB_TEXT;
 161
 162 enum
 163 {
 164     IDM_TOOLBAR_TOGGLETOOLBARSIZE = 200,
 165     IDM_TOOLBAR_TOGGLETOOLBARORIENT,
 166     IDM_TOOLBAR_TOGGLETOOLBARROWS,
 167     IDM_TOOLBAR_TOGGLETOOLTIPS,
 168     IDM_TOOLBAR_TOGGLECUSTOMDISABLED,
 169     IDM_TOOLBAR_ENABLEPRINT,
 170     IDM_TOOLBAR_DELETEPRINT,
 171     IDM_TOOLBAR_INSERTPRINT,
 172     IDM_TOOLBAR_TOGGLEHELP,
 173     IDM_TOOLBAR_TOGGLERADIOBTN1,
 174     IDM_TOOLBAR_TOGGLERADIOBTN2,
 175     IDM_TOOLBAR_TOGGLERADIOBTN3,
 176     IDM_TOOLBAR_TOGGLE_TOOLBAR,
 177     IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 178     IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 179     IDM_TOOLBAR_CHANGE_TOOLTIP,
 180     IDM_TOOLBAR_SHOW_TEXT,
 181     IDM_TOOLBAR_SHOW_ICONS,
 182     IDM_TOOLBAR_SHOW_BOTH,
 183     IDM_TOOLBAR_CUSTOM_PATH,
 184
 185     IDM_TOOLBAR_OTHER_1,
 186     IDM_TOOLBAR_OTHER_2,
 187     IDM_TOOLBAR_OTHER_3,
 188
 189     ID_COMBO = 1000
 190 };
 191
 192 // ----------------------------------------------------------------------------
 193 // event tables
 194 // ----------------------------------------------------------------------------
 195
 196 // Notice that wxID_HELP will be processed for the 'About' menu and the toolbar
 197 // help button.
 198
 199 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 200     EVT_SIZE(MyFrame::OnSize)
 201
 202     EVT_MENU(wxID_EXIT, MyFrame::OnQuit)
 203     EVT_MENU(wxID_HELP, MyFrame::OnAbout)
 204
 205     EVT_MENU(IDM_TOOLBAR_TOGGLE_TOOLBAR, MyFrame::OnToggleToolbar)
 206     EVT_MENU(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR, MyFrame::OnToggleAnotherToolbar)
 207     EVT_MENU(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT, MyFrame::OnToggleHorizontalText)
 208
 209     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARSIZE, MyFrame::OnToggleToolbarSize)
 210     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARORIENT, MyFrame::OnToggleToolbarOrient)
 211     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARROWS, MyFrame::OnToggleToolbarRows)
 212     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLTIPS, MyFrame::OnToggleTooltips)
 213     EVT_MENU(IDM_TOOLBAR_TOGGLECUSTOMDISABLED, MyFrame::OnToggleCustomDisabled)
 214
 215     EVT_MENU(IDM_TOOLBAR_ENABLEPRINT, MyFrame::OnEnablePrint)
 216     EVT_MENU(IDM_TOOLBAR_DELETEPRINT, MyFrame::OnDeletePrint)
 217     EVT_MENU(IDM_TOOLBAR_INSERTPRINT, MyFrame::OnInsertPrint)
 218     EVT_MENU(IDM_TOOLBAR_TOGGLEHELP, MyFrame::OnToggleHelp)
 219     EVT_MENU_RANGE(IDM_TOOLBAR_TOGGLERADIOBTN1, IDM_TOOLBAR_TOGGLERADIOBTN3,
 220                    MyFrame::OnToggleRadioBtn)
 221     EVT_MENU(IDM_TOOLBAR_CHANGE_TOOLTIP, MyFrame::OnChangeToolTip)
 222
 223     EVT_MENU_RANGE(IDM_TOOLBAR_SHOW_TEXT, IDM_TOOLBAR_SHOW_BOTH,
 224                    MyFrame::OnToolbarStyle)
 225
 226     EVT_MENU(IDM_TOOLBAR_CUSTOM_PATH, MyFrame::OnToolbarCustomBitmap)
 227
 228     EVT_MENU(wxID_ANY, MyFrame::OnToolLeftClick)
 229
 230     EVT_COMBOBOX(ID_COMBO, MyFrame::OnCombo)
 231
 232     EVT_TOOL_ENTER(ID_TOOLBAR, MyFrame::OnToolEnter)
 233     EVT_TOOL_RCLICKED(wxID_ANY, MyFrame::OnToolRightClick)
 234
 235     EVT_UPDATE_UI(wxID_COPY, MyFrame::OnUpdateCopyAndCut)
 236     EVT_UPDATE_UI(wxID_CUT, MyFrame::OnUpdateCopyAndCut)
 237
 238     EVT_UPDATE_UI_RANGE(IDM_TOOLBAR_TOGGLERADIOBTN1,
 239                         IDM_TOOLBAR_TOGGLERADIOBTN3,
 240                         MyFrame::OnUpdateToggleRadioBtn)
 241     EVT_UPDATE_UI(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 242                   MyFrame::OnUpdateToggleHorzText)
 243 END_EVENT_TABLE()
 244
 245 // ============================================================================
 246 // implementation
 247 // ============================================================================
 248
 249 // ----------------------------------------------------------------------------
 250 // MyApp
 251 // ----------------------------------------------------------------------------
 252
 253 IMPLEMENT_APP(MyApp)
 254
 255 // The `main program' equivalent, creating the windows and returning the
 256 // main frame
 257 bool MyApp::OnInit()
 258 {
 259     // Create the main frame window
 260     MyFrame* frame = new MyFrame((wxFrame *) NULL, wxID_ANY,
 261                                  _T("wxToolBar Sample"),
 262                                   wxPoint(100, 100), wxSize(550, 300));
 263
 264     frame->Show(true);
 265
 266 #if wxUSE_STATUSBAR
 267     frame->SetStatusText(_T("Hello, wxWidgets"));
 268 #endif
 269
 270     wxInitAllImageHandlers();
 271
 272     SetTopWindow(frame);
 273
 274     return true;
 275 }
 276
 277 void MyFrame::RecreateToolbar()
 278 {
 279 #ifdef __WXWINCE__
 280     // On Windows CE, we should not delete the
 281     // previous toolbar in case it contains the menubar.
 282     // We'll try to accommodate this usage in due course.
 283     wxToolBar* toolBar = CreateToolBar();
 284 #else
 285     // delete and recreate the toolbar
 286     wxToolBarBase *toolBar = GetToolBar();
 287     long style = toolBar ? toolBar->GetWindowStyle() : TOOLBAR_STYLE;
 288
 289     delete toolBar;
 290
 291     SetToolBar(NULL);
 292
 293     style &= ~(wxTB_HORIZONTAL | wxTB_VERTICAL | wxTB_HORZ_LAYOUT);
 294     style |= m_horzToolbar ? wxTB_HORIZONTAL : wxTB_VERTICAL;
 295
 296     if ( m_showTooltips )
 297         style &= ~wxTB_NO_TOOLTIPS;
 298     else
 299         style |= wxTB_NO_TOOLTIPS;
 300
 301     if ( style & wxTB_TEXT && !(style & wxTB_NOICONS) && m_horzText )
 302         style |= wxTB_HORZ_LAYOUT;
 303
 304     toolBar = CreateToolBar(style, ID_TOOLBAR);
 305 #endif
 306
 307     // Set up toolbar
 308     enum
 309     {
 310         Tool_new,
 311         Tool_open,
 312         Tool_save,
 313         Tool_copy,
 314         Tool_cut,
 315         Tool_paste,
 316         Tool_print,
 317         Tool_help,
 318         Tool_Max
 319     };
 320
 321     wxBitmap toolBarBitmaps[Tool_Max];
 322
 323 #if USE_XPM_BITMAPS
 324     #define INIT_TOOL_BMP(bmp) \
 325         toolBarBitmaps[Tool_##bmp] = wxBitmap(bmp##_xpm)
 326 #else // !USE_XPM_BITMAPS
 327     #define INIT_TOOL_BMP(bmp) \
 328         toolBarBitmaps[Tool_##bmp] = wxBITMAP(bmp)
 329 #endif // USE_XPM_BITMAPS/!USE_XPM_BITMAPS
 330
 331     INIT_TOOL_BMP(new);
 332     INIT_TOOL_BMP(open);
 333     INIT_TOOL_BMP(save);
 334     INIT_TOOL_BMP(copy);
 335     INIT_TOOL_BMP(cut);
 336     INIT_TOOL_BMP(paste);
 337     INIT_TOOL_BMP(print);
 338     INIT_TOOL_BMP(help);
 339
 340     int w = toolBarBitmaps[Tool_new].GetWidth(),
 341         h = toolBarBitmaps[Tool_new].GetHeight();
 342
 343     if ( !m_smallToolbar )
 344     {
 345         w *= 2;
 346         h *= 2;
 347
 348         for ( size_t n = Tool_new; n < WXSIZEOF(toolBarBitmaps); n++ )
 349         {
 350             toolBarBitmaps[n] =
 351                 wxBitmap(toolBarBitmaps[n].ConvertToImage().Scale(w, h));
 352         }
 353     }
 354
 355     toolBar->SetToolBitmapSize(wxSize(w, h));
 356
 357     toolBar->AddTool(wxID_NEW, _T("New"), toolBarBitmaps[Tool_new], _T("New file"));
 358     toolBar->AddTool(wxID_OPEN, _T("Open"), toolBarBitmaps[Tool_open], _T("Open file"));
 359
 360     // the generic toolbar doesn't really support this
 361 #if wxUSE_TOOLBAR_NATIVE && !defined(__WXX11__) || defined(__WXUNIVERSAL__)
 362     // adding a combo to a vertical toolbar is not very smart
 363     if ( m_horzToolbar )
 364     {
 365         wxComboBox *combo = new wxComboBox(toolBar, ID_COMBO, wxEmptyString, wxDefaultPosition, wxSize(200,wxDefaultCoord) );
 366         combo->Append(_T("This"));
 367         combo->Append(_T("is a"));
 368         combo->Append(_T("combobox"));
 369         combo->Append(_T("in a"));
 370         combo->Append(_T("toolbar"));
 371         toolBar->AddControl(combo);
 372     }
 373 #endif // toolbars which don't support controls
 374
 375     toolBar->AddTool(wxID_SAVE, _T("Save"), toolBarBitmaps[Tool_save], _T("Toggle button 1"), wxITEM_CHECK);
 376     toolBar->AddTool(wxID_COPY, _T("Copy"), toolBarBitmaps[Tool_copy], _T("Toggle button 2"), wxITEM_CHECK);
 377     toolBar->AddTool(wxID_CUT, _T("Cut"), toolBarBitmaps[Tool_cut], _T("Toggle/Untoggle help button"));
 378     toolBar->AddTool(wxID_PASTE, _T("Paste"), toolBarBitmaps[Tool_paste], _T("Paste"));
 379
 380     if ( m_useCustomDisabled )
 381     {
 382         wxBitmap bmpDisabled(w, h);
 383         {
 384             wxMemoryDC dc;
 385             dc.SelectObject(bmpDisabled);
 386             dc.DrawBitmap(toolBarBitmaps[Tool_print], 0, 0);
 387
 388             wxPen pen(*wxRED, 5);
 389             dc.SetPen(pen);
 390             dc.DrawLine(0, 0, w, h);
 391         }
 392
 393         toolBar->AddTool(wxID_PRINT, _T("Print"), toolBarBitmaps[Tool_print],
 394                          bmpDisabled);
 395     }
 396     else
 397     {
 398         toolBar->AddTool(wxID_PRINT, _T("Print"), toolBarBitmaps[Tool_print],
 399                          _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."));
 400     }
 401
 402     toolBar->AddSeparator();
 403     toolBar->AddTool(wxID_HELP, _T("Help"), toolBarBitmaps[Tool_help], _T("Help button"), wxITEM_CHECK);
 404
 405     if ( !m_pathBmp.empty() )
 406     {
 407         // create a tool with a custom bitmap for testing
 408         wxImage img(m_pathBmp);
 409         if ( img.Ok() )
 410         {
 411             if ( img.GetWidth() > w && img.GetHeight() > h )
 412                 img = img.GetSubImage(wxRect(0, 0, w, h));
 413
 414             toolBar->AddSeparator();
 415             toolBar->AddTool(wxID_ANY, _T("Custom"), img);
 416         }
 417     }
 418
 419     // after adding the buttons to the toolbar, must call Realize() to reflect
 420     // the changes
 421     toolBar->Realize();
 422
 423     toolBar->SetRows(m_horzToolbar ? m_rows : 10 / m_rows);
 424 }
 425
 426 // ----------------------------------------------------------------------------
 427 // MyFrame
 428 // ----------------------------------------------------------------------------
 429
 430 // Define my frame constructor
 431 MyFrame::MyFrame(wxFrame* parent,
 432                  wxWindowID id,
 433                  const wxString& title,
 434                  const wxPoint& pos,
 435                  const wxSize& size,
 436                  long style)
 437        : wxFrame(parent, id, title, pos, size, style)
 438 {
 439     m_tbar = NULL;
 440
 441     m_smallToolbar = true;
 442     m_horzToolbar = true;
 443     m_horzText = false;
 444     m_useCustomDisabled = false;
 445     m_showTooltips = true;
 446
 447     m_rows = 1;
 448     m_nPrint = 1;
 449
 450 #if wxUSE_STATUSBAR
 451     // Give it a status line
 452     CreateStatusBar();
 453 #endif
 454
 455     // Give it an icon
 456     SetIcon(wxICON(mondrian));
 457
 458     // Make a menubar
 459     wxMenu *tbarMenu = new wxMenu;
 460     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_TOOLBAR,
 461                               _T("Toggle &toolbar\tCtrl-Z"),
 462                               _T("Show or hide the toolbar"));
 463
 464     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 465                               _T("Toggle &another toolbar\tCtrl-A"),
 466                               _T("Show/hide another test toolbar"));
 467
 468     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 469                               _T("Toggle hori&zontal text\tCtrl-H"),
 470                               _T("Show text under/alongside the icon"));
 471
 472     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARSIZE,
 473                               _T("&Toggle toolbar size\tCtrl-S"),
 474                               _T("Toggle between big/small toolbar"));
 475
 476     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARORIENT,
 477                               _T("Toggle toolbar &orientation\tCtrl-O"),
 478                               _T("Toggle toolbar orientation"));
 479
 480     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARROWS,
 481                               _T("Toggle number of &rows\tCtrl-R"),
 482                               _T("Toggle number of toolbar rows between 1 and 2"));
 483
 484     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLTIPS,
 485                               _T("Show &tooltips\tCtrl-L"),
 486                               _T("Show tooltips for the toolbar tools"));
 487
 488     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLECUSTOMDISABLED,
 489                               _T("Use c&ustom disabled images\tCtrl-U"),
 490                               _T("Switch between using system-generated and custom disabled images"));
 491
 492
 493     tbarMenu->AppendSeparator();
 494
 495     tbarMenu->Append(IDM_TOOLBAR_ENABLEPRINT, _T("&Enable print button\tCtrl-E"));
 496     tbarMenu->Append(IDM_TOOLBAR_DELETEPRINT, _T("&Delete print button\tCtrl-D"));
 497     tbarMenu->Append(IDM_TOOLBAR_INSERTPRINT, _T("&Insert print button\tCtrl-I"));
 498     tbarMenu->Append(IDM_TOOLBAR_TOGGLEHELP, _T("Toggle &help button\tCtrl-T"));
 499     tbarMenu->AppendSeparator();
 500     tbarMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN1, _T("Toggle &1st radio button\tCtrl-1"));
 501     tbarMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN2, _T("Toggle &2nd radio button\tCtrl-2"));
 502     tbarMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN3, _T("Toggle &3rd radio button\tCtrl-3"));
 503     tbarMenu->AppendSeparator();
 504     tbarMenu->Append(IDM_TOOLBAR_CHANGE_TOOLTIP, _T("Change tool tip"));
 505     tbarMenu->AppendSeparator();
 506     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_TEXT, _T("Show &text\tCtrl-Alt-T"));
 507     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_ICONS, _T("Show &icons\tCtrl-Alt-I"));
 508     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_BOTH, _T("Show &both\tCtrl-Alt-B"));
 509     tbarMenu->AppendSeparator();
 510     tbarMenu->Append(IDM_TOOLBAR_CUSTOM_PATH, _T("Custom &bitmap...\tCtrl-B"));
 511
 512     wxMenu *fileMenu = new wxMenu;
 513     fileMenu->Append(wxID_EXIT, _T("E&xit\tAlt-X"), _T("Quit toolbar sample") );
 514
 515     wxMenu *helpMenu = new wxMenu;
 516     helpMenu->Append(wxID_HELP, _T("&About"), _T("About toolbar sample"));
 517
 518     wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE );
 519
 520     menuBar->Append(fileMenu, _T("&File"));
 521     menuBar->Append(tbarMenu, _T("&Toolbar"));
 522     menuBar->Append(helpMenu, _T("&Help"));
 523
 524     // Associate the menu bar with the frame
 525     SetMenuBar(menuBar);
 526
 527     menuBar->Check(IDM_TOOLBAR_SHOW_BOTH, true);
 528     menuBar->Check(IDM_TOOLBAR_TOGGLETOOLTIPS, true);
 529
 530     // Create the toolbar
 531     RecreateToolbar();
 532
 533     m_textWindow = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxPoint(0, 0), wxDefaultSize, wxTE_MULTILINE);
 534 }
 535
 536 void MyFrame::LayoutChildren()
 537 {
 538     wxSize size = GetClientSize();
 539
 540     int offset;
 541     if ( m_tbar )
 542     {
 543         m_tbar->SetSize(0, 0, wxDefaultCoord, size.y);
 544
 545         offset = m_tbar->GetSize().x;
 546     }
 547     else
 548     {
 549         offset = 0;
 550     }
 551
 552     m_textWindow->SetSize(offset, 0, size.x - offset, size.y);
 553 }
 554
 555 void MyFrame::OnSize(wxSizeEvent& event)
 556 {
 557     if ( m_tbar )
 558     {
 559         LayoutChildren();
 560     }
 561     else
 562     {
 563         event.Skip();
 564     }
 565 }
 566
 567 void MyFrame::OnToggleToolbar(wxCommandEvent& WXUNUSED(event))
 568 {
 569     wxToolBar *tbar = GetToolBar();
 570
 571     if ( !tbar )
 572     {
 573         RecreateToolbar();
 574     }
 575     else
 576     {
 577         delete tbar;
 578
 579         SetToolBar(NULL);
 580     }
 581 }
 582
 583 void MyFrame::OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event))
 584 {
 585     m_horzText = !m_horzText;
 586
 587     RecreateToolbar();
 588 }
 589
 590 void MyFrame::OnToggleAnotherToolbar(wxCommandEvent& WXUNUSED(event))
 591 {
 592     if ( m_tbar )
 593     {
 594         delete m_tbar;
 595         m_tbar = NULL;
 596     }
 597     else
 598     {
 599         long style = GetToolBar() ? GetToolBar()->GetWindowStyle()
 600                                   : TOOLBAR_STYLE;
 601         style &= ~wxTB_HORIZONTAL;
 602         style |= wxTB_VERTICAL;
 603
 604         m_tbar = new wxToolBar(this, wxID_ANY,
 605                                wxDefaultPosition, wxDefaultSize,
 606                                style);
 607
 608         m_tbar->SetMargins(4, 4);
 609
 610         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_1, _T("First"), wxBITMAP(new));
 611         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_2, _T("Second"), wxBITMAP(open));
 612         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_3, _T("Third"), wxBITMAP(save));
 613         m_tbar->AddSeparator();
 614         m_tbar->AddTool(wxID_HELP, _T("Help"), wxBITMAP(help));
 615
 616         m_tbar->Realize();
 617     }
 618
 619     LayoutChildren();
 620 }
 621
 622 void MyFrame::OnToggleToolbarSize(wxCommandEvent& WXUNUSED(event))
 623 {
 624     m_smallToolbar = !m_smallToolbar;
 625
 626     RecreateToolbar();
 627 }
 628
 629 void MyFrame::OnToggleToolbarRows(wxCommandEvent& WXUNUSED(event))
 630 {
 631     // m_rows may be only 1 or 2
 632     m_rows = 3 - m_rows;
 633
 634     GetToolBar()->SetRows(m_horzToolbar ? m_rows : 10 / m_rows);
 635
 636     //RecreateToolbar(); -- this is unneeded
 637 }
 638
 639 void MyFrame::OnToggleTooltips(wxCommandEvent& WXUNUSED(event))
 640 {
 641     m_showTooltips = !m_showTooltips;
 642
 643     RecreateToolbar();
 644 }
 645
 646 void MyFrame::OnToggleCustomDisabled(wxCommandEvent& WXUNUSED(event))
 647 {
 648     m_useCustomDisabled = !m_useCustomDisabled;
 649
 650     RecreateToolbar();
 651 }
 652
 653 void MyFrame::OnToggleToolbarOrient(wxCommandEvent& WXUNUSED(event))
 654 {
 655     m_horzToolbar = !m_horzToolbar;
 656
 657     RecreateToolbar();
 658 }
 659
 660 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
 661 {
 662     Close(true);
 663 }
 664
 665 void MyFrame::OnAbout(wxCommandEvent& event)
 666 {
 667     if ( event.IsChecked() )
 668         m_textWindow->WriteText( _T("Help button down now.\n") );
 669     else
 670         m_textWindow->WriteText( _T("Help button up now.\n") );
 671
 672     (void)wxMessageBox(_T("wxWidgets toolbar sample"), _T("About wxToolBar"));
 673 }
 674
 675 void MyFrame::OnToolLeftClick(wxCommandEvent& event)
 676 {
 677     wxString str;
 678     str.Printf( _T("Clicked on tool %d\n"), event.GetId());
 679     m_textWindow->WriteText( str );
 680
 681     if (event.GetId() == wxID_COPY)
 682     {
 683         DoEnablePrint();
 684     }
 685
 686     if (event.GetId() == wxID_CUT)
 687     {
 688         DoToggleHelp();
 689     }
 690
 691     if (event.GetId() == wxID_PRINT)
 692     {
 693         DoDeletePrint();
 694     }
 695 }
 696
 697 void MyFrame::OnToolRightClick(wxCommandEvent& event)
 698 {
 699     m_textWindow->AppendText(
 700             wxString::Format(_T("Tool %d right clicked.\n"),
 701                              (int) event.GetInt()));
 702 }
 703
 704 void MyFrame::OnCombo(wxCommandEvent& event)
 705 {
 706     wxLogStatus(_T("Combobox string '%s' selected"), event.GetString().c_str());
 707 }
 708
 709 void MyFrame::DoEnablePrint()
 710 {
 711     if ( !m_nPrint )
 712         return;
 713
 714     wxToolBarBase *tb = GetToolBar();
 715     tb->EnableTool(wxID_PRINT, !tb->GetToolEnabled(wxID_PRINT));
 716 }
 717
 718 void MyFrame::DoDeletePrint()
 719 {
 720     if ( !m_nPrint )
 721         return;
 722
 723     wxToolBarBase *tb = GetToolBar();
 724     tb->DeleteTool( wxID_PRINT );
 725
 726     m_nPrint--;
 727 }
 728
 729 void MyFrame::DoToggleHelp()
 730 {
 731     wxToolBarBase *tb = GetToolBar();
 732     tb->ToggleTool( wxID_HELP, !tb->GetToolState( wxID_HELP ) );
 733 }
 734
 735 void MyFrame::OnUpdateCopyAndCut(wxUpdateUIEvent& event)
 736 {
 737     event.Enable( m_textWindow->CanCopy() );
 738 }
 739
 740 void MyFrame::OnUpdateToggleHorzText(wxUpdateUIEvent& event)
 741 {
 742     wxToolBar *tbar = GetToolBar();
 743     event.Enable( tbar &&
 744                     tbar->HasFlag(wxTB_TEXT) &&
 745                         !tbar->HasFlag(wxTB_NOICONS) );
 746 }
 747
 748 void MyFrame::OnChangeToolTip(wxCommandEvent& WXUNUSED(event))
 749 {
 750     GetToolBar()->SetToolShortHelp(wxID_NEW, _T("New toolbar button"));
 751 }
 752
 753 void MyFrame::OnToolbarStyle(wxCommandEvent& event)
 754 {
 755     long style = GetToolBar()->GetWindowStyle();
 756     style &= ~(wxTB_NOICONS | wxTB_TEXT);
 757
 758     switch ( event.GetId() )
 759     {
 760         case IDM_TOOLBAR_SHOW_TEXT:
 761             style |= wxTB_NOICONS | wxTB_TEXT;
 762             break;
 763
 764         case IDM_TOOLBAR_SHOW_ICONS:
 765             // nothing to do
 766             break;
 767
 768         case IDM_TOOLBAR_SHOW_BOTH:
 769             style |= wxTB_TEXT;
 770     }
 771
 772     GetToolBar()->SetWindowStyle(style);
 773 }
 774
 775 void MyFrame::OnToolbarCustomBitmap(wxCommandEvent& WXUNUSED(event))
 776 {
 777     m_pathBmp = wxFileSelector(_T("Custom bitmap path"));
 778
 779     RecreateToolbar();
 780 }
 781
 782 void MyFrame::OnInsertPrint(wxCommandEvent& WXUNUSED(event))
 783 {
 784     m_nPrint++;
 785
 786     wxToolBarBase *tb = GetToolBar();
 787     tb->InsertTool(0, wxID_PRINT, _T("New print"),
 788                    wxBITMAP(print), wxNullBitmap,
 789                    wxITEM_NORMAL,
 790                    _T("Delete this tool"),
 791                    _T("This button was inserted into the toolbar"));
 792
 793     // must call Realize() after adding a new button
 794     tb->Realize();
 795 }
 796
 797 void MyFrame::OnToolEnter(wxCommandEvent& event)
 798 {
 799 #if wxUSE_STATUSBAR
 800     if (event.GetSelection() > -1)
 801     {
 802         wxString str;
 803         str.Printf(_T("This is tool number %d"), event.GetSelection());
 804         SetStatusText(str);
 805     }
 806     else
 807         SetStatusText(wxEmptyString);
 808 #else
 809     wxUnusedVar(event);
 810 #endif // wxUSE_STATUSBAR
 811 }
 812
 813 void MyFrame::OnToggleRadioBtn(wxCommandEvent& event)
 814 {
 815     if ( m_tbar )
 816     {
 817         m_tbar->ToggleTool(IDM_TOOLBAR_OTHER_1 +
 818                             event.GetId() - IDM_TOOLBAR_TOGGLERADIOBTN1, true);
 819     }
 820 }