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 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 = wxID_ANY,
  92             const wxString& title = _T("wxToolBar Sample"),
  93             const wxPoint& pos = wxDefaultPosition,
  94             const wxSize& size = wxDefaultSize,
  95             long style = wxDEFAULT_FRAME_STYLE|wxCLIP_CHILDREN|wxNO_FULL_REPAINT_ON_RESIZE);
  96
  97     void RecreateToolbar();
  98
  99     void OnQuit(wxCommandEvent& event);
 100     void OnAbout(wxCommandEvent& event);
 101
 102     void OnSize(wxSizeEvent& event);
 103
 104     void OnToggleToolbar(wxCommandEvent& event);
 105     void OnToggleAnotherToolbar(wxCommandEvent& event);
 106     void OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event));
 107
 108     void OnToggleToolbarSize(wxCommandEvent& event);
 109     void OnToggleToolbarOrient(wxCommandEvent& event);
 110     void OnToggleToolbarRows(wxCommandEvent& event);
 111
 112     void OnEnablePrint(wxCommandEvent& WXUNUSED(event)) { DoEnablePrint(); }
 113     void OnDeletePrint(wxCommandEvent& WXUNUSED(event)) { DoDeletePrint(); }
 114     void OnInsertPrint(wxCommandEvent& event);
 115     void OnChangeToolTip(wxCommandEvent& event);
 116     void OnToggleHelp(wxCommandEvent& WXUNUSED(event)) { DoToggleHelp(); }
 117     void OnToggleRadioBtn(wxCommandEvent& event);
 118
 119     void OnToolbarStyle(wxCommandEvent& event);
 120
 121     void OnToolLeftClick(wxCommandEvent& event);
 122     void OnToolEnter(wxCommandEvent& event);
 123
 124     void OnCombo(wxCommandEvent& event);
 125
 126     void OnUpdateCopyAndCut(wxUpdateUIEvent& event);
 127     void OnUpdateToggleHorzText(wxUpdateUIEvent& event);
 128     void OnUpdateToggleRadioBtn(wxUpdateUIEvent& event)
 129         { event.Enable( m_tbar != NULL ); }
 130
 131 #if USE_GENERIC_TBAR
 132     virtual wxToolBar *OnCreateToolBar(long style,
 133                                        wxWindowID id,
 134                                        const wxString& name );
 135 #endif // USE_GENERIC_TBAR
 136
 137 private:
 138     void DoEnablePrint();
 139     void DoDeletePrint();
 140     void DoToggleHelp();
 141
 142     void LayoutChildren();
 143
 144     bool                m_smallToolbar,
 145                         m_horzToolbar,
 146                         m_horzText;
 147     size_t              m_rows;             // 1 or 2 only
 148
 149     // the number of print buttons we have (they're added/removed dynamically)
 150     size_t              m_nPrint;
 151
 152     wxTextCtrl         *m_textWindow;
 153
 154     wxToolBar          *m_tbar;
 155
 156     DECLARE_EVENT_TABLE()
 157 };
 158
 159 // ----------------------------------------------------------------------------
 160 // constants
 161 // ----------------------------------------------------------------------------
 162
 163 const int ID_TOOLBAR = 500;
 164
 165 static const long TOOLBAR_STYLE = wxTB_FLAT | wxTB_DOCKABLE | wxTB_TEXT;
 166
 167 enum
 168 {
 169     IDM_TOOLBAR_TOGGLETOOLBARSIZE = 200,
 170     IDM_TOOLBAR_TOGGLETOOLBARORIENT,
 171     IDM_TOOLBAR_TOGGLETOOLBARROWS,
 172     IDM_TOOLBAR_ENABLEPRINT,
 173     IDM_TOOLBAR_DELETEPRINT,
 174     IDM_TOOLBAR_INSERTPRINT,
 175     IDM_TOOLBAR_TOGGLEHELP,
 176     IDM_TOOLBAR_TOGGLERADIOBTN1,
 177     IDM_TOOLBAR_TOGGLERADIOBTN2,
 178     IDM_TOOLBAR_TOGGLERADIOBTN3,
 179     IDM_TOOLBAR_TOGGLE_TOOLBAR,
 180     IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 181     IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 182     IDM_TOOLBAR_CHANGE_TOOLTIP,
 183     IDM_TOOLBAR_SHOW_TEXT,
 184     IDM_TOOLBAR_SHOW_ICONS,
 185     IDM_TOOLBAR_SHOW_BOTH,
 186
 187     IDM_TOOLBAR_OTHER_1,
 188     IDM_TOOLBAR_OTHER_2,
 189     IDM_TOOLBAR_OTHER_3,
 190
 191     ID_COMBO = 1000
 192 };
 193
 194 // ----------------------------------------------------------------------------
 195 // event tables
 196 // ----------------------------------------------------------------------------
 197
 198 // Notice that wxID_HELP will be processed for the 'About' menu and the toolbar
 199 // help button.
 200
 201 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 202     EVT_SIZE(MyFrame::OnSize)
 203
 204     EVT_MENU(wxID_EXIT, MyFrame::OnQuit)
 205     EVT_MENU(wxID_HELP, MyFrame::OnAbout)
 206
 207     EVT_MENU(IDM_TOOLBAR_TOGGLE_TOOLBAR, MyFrame::OnToggleToolbar)
 208     EVT_MENU(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR, MyFrame::OnToggleAnotherToolbar)
 209     EVT_MENU(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT, MyFrame::OnToggleHorizontalText)
 210
 211     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARSIZE, MyFrame::OnToggleToolbarSize)
 212     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARORIENT, MyFrame::OnToggleToolbarOrient)
 213     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARROWS, MyFrame::OnToggleToolbarRows)
 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(wxID_ANY, MyFrame::OnToolLeftClick)
 227
 228     EVT_COMBOBOX(ID_COMBO, MyFrame::OnCombo)
 229
 230     EVT_TOOL_ENTER(ID_TOOLBAR, MyFrame::OnToolEnter)
 231
 232     EVT_UPDATE_UI(wxID_COPY, MyFrame::OnUpdateCopyAndCut)
 233     EVT_UPDATE_UI(wxID_CUT, MyFrame::OnUpdateCopyAndCut)
 234
 235     EVT_UPDATE_UI_RANGE(IDM_TOOLBAR_TOGGLERADIOBTN1,
 236                         IDM_TOOLBAR_TOGGLERADIOBTN3,
 237                         MyFrame::OnUpdateToggleRadioBtn)
 238     EVT_UPDATE_UI(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 239                   MyFrame::OnUpdateToggleHorzText)
 240 END_EVENT_TABLE()
 241
 242 // ============================================================================
 243 // implementation
 244 // ============================================================================
 245
 246 // ----------------------------------------------------------------------------
 247 // MyApp
 248 // ----------------------------------------------------------------------------
 249
 250 IMPLEMENT_APP(MyApp)
 251
 252 // The `main program' equivalent, creating the windows and returning the
 253 // main frame
 254 bool MyApp::OnInit()
 255 {
 256     // Create the main frame window
 257     MyFrame* frame = new MyFrame((wxFrame *) NULL, wxID_ANY,
 258                                  _T("wxToolBar Sample"),
 259 #ifdef __WXWINCE__
 260                                  wxDefaultPosition, wxDefaultSize
 261 #else
 262                                  wxPoint(100, 100), wxSize(550, 300)
 263 #endif
 264                                  );
 265
 266     frame->Show(true);
 267
 268 #if wxUSE_STATUSBAR
 269     frame->SetStatusText(_T("Hello, wxWidgets"));
 270 #endif
 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 ( style & wxTB_TEXT && !(style & wxTB_NOICONS) && m_horzText )
 297         style |= wxTB_HORZ_LAYOUT;
 298
 299     toolBar = CreateToolBar(style, ID_TOOLBAR);
 300 #endif
 301
 302     // Set up toolbar
 303     wxBitmap toolBarBitmaps[8];
 304
 305 #if USE_XPM_BITMAPS
 306     toolBarBitmaps[0] = wxBitmap(new_xpm);
 307     toolBarBitmaps[1] = wxBitmap(open_xpm);
 308     toolBarBitmaps[2] = wxBitmap(save_xpm);
 309     toolBarBitmaps[3] = wxBitmap(copy_xpm);
 310     toolBarBitmaps[4] = wxBitmap(cut_xpm);
 311     toolBarBitmaps[5] = wxBitmap(paste_xpm);
 312     toolBarBitmaps[6] = wxBitmap(print_xpm);
 313     toolBarBitmaps[7] = wxBitmap(help_xpm);
 314 #else // !USE_XPM_BITMAPS
 315     toolBarBitmaps[0] = wxBITMAP(new);
 316     toolBarBitmaps[1] = wxBITMAP(open);
 317     toolBarBitmaps[2] = wxBITMAP(save);
 318     toolBarBitmaps[3] = wxBITMAP(copy);
 319     toolBarBitmaps[4] = wxBITMAP(cut);
 320     toolBarBitmaps[5] = wxBITMAP(paste);
 321     toolBarBitmaps[6] = wxBITMAP(print);
 322     toolBarBitmaps[7] = wxBITMAP(help);
 323 #endif // USE_XPM_BITMAPS/!USE_XPM_BITMAPS
 324
 325     if ( !m_smallToolbar )
 326     {
 327         int w = 2*toolBarBitmaps[0].GetWidth(),
 328             h = 2*toolBarBitmaps[0].GetHeight();
 329         for ( size_t n = 0; n < WXSIZEOF(toolBarBitmaps); n++ )
 330         {
 331             toolBarBitmaps[n] =
 332                 wxBitmap(toolBarBitmaps[n].ConvertToImage().Scale(w, h));
 333         }
 334
 335         toolBar->SetToolBitmapSize(wxSize(w, h));
 336     }
 337
 338     toolBar->AddTool(wxID_NEW, _T("New"), toolBarBitmaps[0], _T("New file"));
 339     toolBar->AddTool(wxID_OPEN, _T("Open"), toolBarBitmaps[1], _T("Open file"));
 340
 341     // the generic toolbar doesn't really support this
 342 #if (wxUSE_TOOLBAR_NATIVE && !USE_GENERIC_TBAR) && !defined(__WXX11__) || defined(__WXUNIVERSAL__)
 343     // adding a combo to a vertical toolbar is not very smart
 344     if ( m_horzToolbar )
 345     {
 346         wxComboBox *combo = new wxComboBox(toolBar, ID_COMBO, _T(""), wxDefaultPosition, wxSize(200,wxDefaultCoord) );
 347         combo->Append(_T("This"));
 348         combo->Append(_T("is a"));
 349         combo->Append(_T("combobox"));
 350         combo->Append(_T("in a"));
 351         combo->Append(_T("toolbar"));
 352         toolBar->AddControl(combo);
 353     }
 354 #endif // toolbars which don't support controls
 355
 356     toolBar->AddTool(wxID_SAVE, _T("Save"), toolBarBitmaps[2], _T("Toggle button 1"), wxITEM_CHECK);
 357     toolBar->AddTool(wxID_COPY, _T("Copy"), toolBarBitmaps[3], _T("Toggle button 2"), wxITEM_CHECK);
 358     toolBar->AddTool(wxID_CUT, _T("Cut"), toolBarBitmaps[4], _T("Toggle/Untoggle help button"));
 359     toolBar->AddTool(wxID_PASTE, _T("Paste"), toolBarBitmaps[5], _T("Paste"));
 360     toolBar->AddTool(wxID_PRINT, _T("Print"), toolBarBitmaps[6], _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."));
 361     toolBar->AddSeparator();
 362     toolBar->AddTool(wxID_HELP, _T("Help"), toolBarBitmaps[7], _T("Help button"), wxITEM_CHECK);
 363
 364     // after adding the buttons to the toolbar, must call Realize() to reflect
 365     // the changes
 366     toolBar->Realize();
 367
 368     toolBar->SetRows(m_horzToolbar ? m_rows : 10 / m_rows);
 369 }
 370
 371 // ----------------------------------------------------------------------------
 372 // MyFrame
 373 // ----------------------------------------------------------------------------
 374
 375 // Define my frame constructor
 376 MyFrame::MyFrame(wxFrame* parent,
 377                  wxWindowID id,
 378                  const wxString& title,
 379                  const wxPoint& pos,
 380                  const wxSize& size,
 381                  long style)
 382        : wxFrame(parent, id, title, pos, size, style)
 383 {
 384     m_tbar = NULL;
 385
 386     m_smallToolbar = true;
 387     m_horzToolbar = true;
 388     m_horzText = false;
 389     m_rows = 1;
 390     m_nPrint = 1;
 391
 392 #if wxUSE_STATUSBAR
 393     // Give it a status line
 394     CreateStatusBar();
 395 #endif
 396
 397     // Give it an icon
 398     SetIcon(wxICON(mondrian));
 399
 400     // Make a menubar
 401     wxMenu *tbarMenu = new wxMenu;
 402     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_TOOLBAR,
 403                               _T("Toggle &toolbar\tCtrl-Z"),
 404                               _T("Show or hide the toolbar"));
 405
 406     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 407                               _T("Toggle &another toolbar\tCtrl-A"),
 408                               _T("Show/hide another test toolbar"));
 409
 410     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 411                               _T("Toggle hori&zontal text\tCtrl-H"),
 412                               _T("Show text under/alongside the icon"));
 413
 414     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARSIZE,
 415                               _T("&Toggle toolbar size\tCtrl-S"),
 416                               _T("Toggle between big/small toolbar"));
 417
 418     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARORIENT,
 419                               _T("Toggle toolbar &orientation\tCtrl-O"),
 420                               _T("Toggle toolbar orientation"));
 421
 422     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARROWS,
 423                               _T("Toggle number of &rows\tCtrl-R"),
 424                               _T("Toggle number of toolbar rows between 1 and 2"));
 425
 426     tbarMenu->AppendSeparator();
 427
 428     tbarMenu->Append(IDM_TOOLBAR_ENABLEPRINT, _T("&Enable print button\tCtrl-E"), _T(""));
 429     tbarMenu->Append(IDM_TOOLBAR_DELETEPRINT, _T("&Delete print button\tCtrl-D"), _T(""));
 430     tbarMenu->Append(IDM_TOOLBAR_INSERTPRINT, _T("&Insert print button\tCtrl-I"), _T(""));
 431     tbarMenu->Append(IDM_TOOLBAR_TOGGLEHELP, _T("Toggle &help button\tCtrl-T"), _T(""));
 432     tbarMenu->AppendSeparator();
 433     tbarMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN1, _T("Toggle &1st radio button\tCtrl-1"), _T(""));
 434     tbarMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN2, _T("Toggle &2nd radio button\tCtrl-2"), _T(""));
 435     tbarMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN3, _T("Toggle &3rd radio button\tCtrl-3"), _T(""));
 436     tbarMenu->AppendSeparator();
 437     tbarMenu->Append(IDM_TOOLBAR_CHANGE_TOOLTIP, _T("Change tool tip"), _T(""));
 438     tbarMenu->AppendSeparator();
 439     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_TEXT, _T("Show &text\tAlt-T"));
 440     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_ICONS, _T("Show &icons\tAlt-I"));
 441     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_BOTH, _T("Show &both\tAlt-B"));
 442
 443     wxMenu *fileMenu = new wxMenu;
 444     fileMenu->Append(wxID_EXIT, _T("E&xit\tAlt-X"), _T("Quit toolbar sample") );
 445
 446     wxMenu *helpMenu = new wxMenu;
 447     helpMenu->Append(wxID_HELP, _T("&About"), _T("About toolbar sample"));
 448
 449     wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE );
 450
 451     menuBar->Append(fileMenu, _T("&File"));
 452     menuBar->Append(tbarMenu, _T("&Toolbar"));
 453     menuBar->Append(helpMenu, _T("&Help"));
 454
 455     // Associate the menu bar with the frame
 456     SetMenuBar(menuBar);
 457
 458     menuBar->Check(IDM_TOOLBAR_SHOW_BOTH, true);
 459
 460     // Create the toolbar
 461     RecreateToolbar();
 462
 463     m_textWindow = new wxTextCtrl(this, wxID_ANY, _T(""), wxPoint(0, 0), wxDefaultSize, wxTE_MULTILINE);
 464 }
 465
 466 #if USE_GENERIC_TBAR
 467
 468 wxToolBar* MyFrame::OnCreateToolBar(long style,
 469                                     wxWindowID id,
 470                                     const wxString& name)
 471 {
 472     return (wxToolBar *)new wxToolBarSimple(this, id,
 473                                             wxDefaultPosition, wxDefaultSize,
 474                                             style, name);
 475 }
 476
 477 #endif // USE_GENERIC_TBAR
 478
 479 void MyFrame::LayoutChildren()
 480 {
 481     wxSize size = GetClientSize();
 482
 483     int offset;
 484     if ( m_tbar )
 485     {
 486         m_tbar->SetSize(wxDefaultCoord, size.y);
 487         m_tbar->Move(0, 0);
 488
 489         offset = m_tbar->GetSize().x;
 490     }
 491     else
 492     {
 493         offset = 0;
 494     }
 495
 496     m_textWindow->SetSize(offset, 0, size.x - offset, size.y);
 497 }
 498
 499 void MyFrame::OnSize(wxSizeEvent& event)
 500 {
 501     if ( m_tbar )
 502     {
 503         LayoutChildren();
 504     }
 505     else
 506     {
 507         event.Skip();
 508     }
 509 }
 510
 511 void MyFrame::OnToggleToolbar(wxCommandEvent& WXUNUSED(event))
 512 {
 513     wxToolBar *tbar = GetToolBar();
 514
 515     if ( !tbar )
 516     {
 517         RecreateToolbar();
 518     }
 519     else
 520     {
 521         delete tbar;
 522
 523         SetToolBar(NULL);
 524     }
 525 }
 526
 527 void MyFrame::OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event))
 528 {
 529     m_horzText = !m_horzText;
 530
 531     RecreateToolbar();
 532 }
 533
 534 void MyFrame::OnToggleAnotherToolbar(wxCommandEvent& WXUNUSED(event))
 535 {
 536     if ( m_tbar )
 537     {
 538         delete m_tbar;
 539         m_tbar = NULL;
 540     }
 541     else
 542     {
 543         long style = GetToolBar()->GetWindowStyle();
 544         style &= ~wxTB_HORIZONTAL;
 545         style |= wxTB_VERTICAL;
 546
 547         m_tbar = new wxToolBar(this, wxID_ANY,
 548                                wxDefaultPosition, wxDefaultSize,
 549                                style);
 550
 551         m_tbar->SetMargins(4, 4);
 552
 553         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_1, _T("First"), wxBITMAP(new));
 554         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_2, _T("Second"), wxBITMAP(open));
 555         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_3, _T("Third"), wxBITMAP(save));
 556         m_tbar->AddSeparator();
 557         m_tbar->AddTool(wxID_HELP, _T("Help"), wxBITMAP(help));
 558
 559         m_tbar->Realize();
 560     }
 561
 562     LayoutChildren();
 563 }
 564
 565 void MyFrame::OnToggleToolbarSize(wxCommandEvent& WXUNUSED(event))
 566 {
 567     m_smallToolbar = !m_smallToolbar;
 568
 569     RecreateToolbar();
 570 }
 571
 572 void MyFrame::OnToggleToolbarRows(wxCommandEvent& WXUNUSED(event))
 573 {
 574     // m_rows may be only 1 or 2
 575     m_rows = 3 - m_rows;
 576
 577     GetToolBar()->SetRows(m_horzToolbar ? m_rows : 10 / m_rows);
 578
 579     //RecreateToolbar(); -- this is unneeded
 580 }
 581
 582 void MyFrame::OnToggleToolbarOrient(wxCommandEvent& WXUNUSED(event))
 583 {
 584     m_horzToolbar = !m_horzToolbar;
 585
 586     RecreateToolbar();
 587 }
 588
 589 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
 590 {
 591     Close(true);
 592 }
 593
 594 void MyFrame::OnAbout(wxCommandEvent& event)
 595 {
 596     if ( event.IsChecked() )
 597         m_textWindow->WriteText( _T("Help button down now.\n") );
 598     else
 599         m_textWindow->WriteText( _T("Help button up now.\n") );
 600
 601     (void)wxMessageBox(_T("wxWidgets toolbar sample"), _T("About wxToolBar"));
 602 }
 603
 604 void MyFrame::OnToolLeftClick(wxCommandEvent& event)
 605 {
 606     wxString str;
 607     str.Printf( _T("Clicked on tool %d\n"), event.GetId());
 608     m_textWindow->WriteText( str );
 609
 610     if (event.GetId() == wxID_COPY)
 611     {
 612         DoEnablePrint();
 613     }
 614
 615     if (event.GetId() == wxID_CUT)
 616     {
 617         DoToggleHelp();
 618     }
 619
 620     if (event.GetId() == wxID_PRINT)
 621     {
 622         DoDeletePrint();
 623     }
 624 }
 625
 626 void MyFrame::OnCombo(wxCommandEvent& event)
 627 {
 628     wxLogStatus(_T("Combobox string '%s' selected"), event.GetString().c_str());
 629 }
 630
 631 void MyFrame::DoEnablePrint()
 632 {
 633     if ( !m_nPrint )
 634         return;
 635
 636     wxToolBarBase *tb = GetToolBar();
 637     tb->EnableTool(wxID_PRINT, !tb->GetToolEnabled(wxID_PRINT));
 638 }
 639
 640 void MyFrame::DoDeletePrint()
 641 {
 642     if ( !m_nPrint )
 643         return;
 644
 645     wxToolBarBase *tb = GetToolBar();
 646     tb->DeleteTool( wxID_PRINT );
 647
 648     m_nPrint--;
 649 }
 650
 651 void MyFrame::DoToggleHelp()
 652 {
 653     wxToolBarBase *tb = GetToolBar();
 654     tb->ToggleTool( wxID_HELP, !tb->GetToolState( wxID_HELP ) );
 655 }
 656
 657 void MyFrame::OnUpdateCopyAndCut(wxUpdateUIEvent& event)
 658 {
 659     event.Enable( m_textWindow->CanCopy() );
 660 }
 661
 662 void MyFrame::OnUpdateToggleHorzText(wxUpdateUIEvent& event)
 663 {
 664     wxToolBar *tbar = GetToolBar();
 665     event.Enable( tbar &&
 666                     tbar->HasFlag(wxTB_TEXT) &&
 667                         !tbar->HasFlag(wxTB_NOICONS) );
 668 }
 669
 670 void MyFrame::OnChangeToolTip(wxCommandEvent& WXUNUSED(event))
 671 {
 672     GetToolBar()->SetToolShortHelp(wxID_NEW, _T("New toolbar button"));
 673 }
 674
 675 void MyFrame::OnToolbarStyle(wxCommandEvent& event)
 676 {
 677     long style = GetToolBar()->GetWindowStyle();
 678     style &= ~(wxTB_NOICONS | wxTB_TEXT);
 679
 680     switch ( event.GetId() )
 681     {
 682         case IDM_TOOLBAR_SHOW_TEXT:
 683             style |= wxTB_NOICONS | wxTB_TEXT;
 684             break;
 685
 686         case IDM_TOOLBAR_SHOW_ICONS:
 687             // nothing to do
 688             break;
 689
 690         case IDM_TOOLBAR_SHOW_BOTH:
 691             style |= wxTB_TEXT;
 692     }
 693
 694     GetToolBar()->SetWindowStyle(style);
 695 }
 696
 697 void MyFrame::OnInsertPrint(wxCommandEvent& WXUNUSED(event))
 698 {
 699     m_nPrint++;
 700
 701     wxToolBarBase *tb = GetToolBar();
 702     tb->InsertTool(0, wxID_PRINT, _T("New print"),
 703                    wxBITMAP(print), wxNullBitmap,
 704                    wxITEM_NORMAL,
 705                    _T("Delete this tool"),
 706                    _T("This button was inserted into the toolbar"));
 707
 708     // must call Realize() after adding a new button
 709     tb->Realize();
 710 }
 711
 712 void MyFrame::OnToolEnter(wxCommandEvent& event)
 713 {
 714 #if wxUSE_STATUSBAR
 715     if (event.GetSelection() > -1)
 716     {
 717         wxString str;
 718         str.Printf(_T("This is tool number %d"), event.GetSelection());
 719         SetStatusText(str);
 720     }
 721     else
 722         SetStatusText(_T(""));
 723 #else
 724     wxUnusedVar(event);
 725 #endif // wxUSE_STATUSBAR
 726 }
 727
 728 void MyFrame::OnToggleRadioBtn(wxCommandEvent& event)
 729 {
 730     if ( m_tbar )
 731     {
 732         m_tbar->ToggleTool(IDM_TOOLBAR_OTHER_1 +
 733                             event.GetId() - IDM_TOOLBAR_TOGGLERADIOBTN1, true);
 734     }
 735 }
 736