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 // Copyright:   (c) Julian Smart
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 // ============================================================================
  12 // declarations
  13 // ============================================================================
  14
  15 // ----------------------------------------------------------------------------
  16 // headers
  17 // ----------------------------------------------------------------------------
  18
  19 // For compilers that support precompilation, includes "wx/wx.h".
  20 #include "wx/wxprec.h"
  21
  22 #ifdef __BORLANDC__
  23     #pragma hdrstop
  24 #endif
  25
  26 #ifndef WX_PRECOMP
  27     #include "wx/wx.h"
  28 #endif
  29
  30 #include "wx/toolbar.h"
  31 #include "wx/log.h"
  32 #include "wx/image.h"
  33 #include "wx/filedlg.h"
  34 #include "wx/colordlg.h"
  35 #include "wx/srchctrl.h"
  36
  37 // define this to use XPMs everywhere (by default, BMPs are used under Win)
  38 // BMPs use less space, but aren't compiled into the executable on other platforms
  39 #ifdef __WINDOWS__
  40     #define USE_XPM_BITMAPS 0
  41 #else
  42     #define USE_XPM_BITMAPS 1
  43 #endif
  44
  45 // If this is 1, the sample will test an extra toolbar identical to the
  46 // main one, but not managed by the frame. This can test subtle differences
  47 // in the way toolbars are handled, especially on Mac where there is one
  48 // native, 'installed' toolbar.
  49 #define USE_UNMANAGED_TOOLBAR 0
  50
  51 // Define this as 0 for the platforms not supporting controls in toolbars
  52 #define USE_CONTROLS_IN_TOOLBAR 1
  53
  54 // ----------------------------------------------------------------------------
  55 // resources
  56 // ----------------------------------------------------------------------------
  57
  58 #ifndef wxHAS_IMAGES_IN_RESOURCES
  59     #include "../sample.xpm"
  60 #endif
  61
  62 #if USE_XPM_BITMAPS
  63     #include "bitmaps/new.xpm"
  64     #include "bitmaps/open.xpm"
  65     #include "bitmaps/save.xpm"
  66     #include "bitmaps/copy.xpm"
  67     #include "bitmaps/cut.xpm"
  68     #include "bitmaps/preview.xpm"  // paste XPM
  69     #include "bitmaps/print.xpm"
  70     #include "bitmaps/help.xpm"
  71 #endif // USE_XPM_BITMAPS
  72
  73 enum Positions
  74 {
  75     TOOLBAR_LEFT,
  76     TOOLBAR_TOP,
  77     TOOLBAR_RIGHT,
  78     TOOLBAR_BOTTOM
  79 };
  80
  81 // ----------------------------------------------------------------------------
  82 // classes
  83 // ----------------------------------------------------------------------------
  84
  85 // Define a new application
  86 class MyApp : public wxApp
  87 {
  88 public:
  89     bool OnInit();
  90 };
  91
  92 // Define a new frame
  93 class MyFrame: public wxFrame
  94 {
  95 public:
  96     MyFrame(wxFrame *parent,
  97             wxWindowID id = wxID_ANY,
  98             const wxString& title = wxT("wxToolBar Sample"),
  99             const wxPoint& pos = wxDefaultPosition,
 100             const wxSize& size = wxDefaultSize,
 101             long style = wxDEFAULT_FRAME_STYLE|wxCLIP_CHILDREN|wxNO_FULL_REPAINT_ON_RESIZE);
 102     virtual ~MyFrame();
 103
 104     void PopulateToolbar(wxToolBarBase* toolBar);
 105     void RecreateToolbar();
 106
 107     void OnQuit(wxCommandEvent& event);
 108     void OnAbout(wxCommandEvent& event);
 109
 110     void OnSize(wxSizeEvent& event);
 111
 112     void OnToggleToolbar(wxCommandEvent& event);
 113     void OnToggleAnotherToolbar(wxCommandEvent& event);
 114     void OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event));
 115
 116     void OnToggleToolbarSize(wxCommandEvent& event);
 117     void OnChangeOrientation(wxCommandEvent& event);
 118     void OnToggleToolbarRows(wxCommandEvent& event);
 119     void OnToggleTooltips(wxCommandEvent& event);
 120     void OnToggleCustomDisabled(wxCommandEvent& event);
 121
 122     void OnEnablePrint(wxCommandEvent& WXUNUSED(event)) { DoEnablePrint(); }
 123     void OnDeletePrint(wxCommandEvent& WXUNUSED(event)) { DoDeletePrint(); }
 124     void OnInsertPrint(wxCommandEvent& event);
 125     void OnChangeToolTip(wxCommandEvent& event);
 126     void OnToggleHelp(wxCommandEvent& WXUNUSED(event)) { DoToggleHelp(); }
 127     void OnToggleSearch(wxCommandEvent& event);
 128     void OnToggleRadioBtn(wxCommandEvent& event);
 129
 130     void OnToolbarStyle(wxCommandEvent& event);
 131     void OnToolbarBgCol(wxCommandEvent& event);
 132     void OnToolbarCustomBitmap(wxCommandEvent& event);
 133
 134     void OnToolLeftClick(wxCommandEvent& event);
 135     void OnToolRightClick(wxCommandEvent& event);
 136     void OnToolDropdown(wxCommandEvent& event);
 137
 138     void OnCombo(wxCommandEvent& event);
 139
 140     void OnUpdateCopyAndCut(wxUpdateUIEvent& event);
 141     void OnUpdateToggleHorzText(wxUpdateUIEvent& event);
 142     void OnUpdateToggleRadioBtn(wxUpdateUIEvent& event)
 143         { event.Enable( m_tbar != NULL ); }
 144
 145 private:
 146     void DoEnablePrint();
 147     void DoDeletePrint();
 148     void DoToggleHelp();
 149
 150     void LayoutChildren();
 151
 152     bool                m_smallToolbar,
 153                         m_horzText,
 154                         m_useCustomDisabled,
 155                         m_showTooltips;
 156     size_t              m_rows;             // 1 or 2 only
 157
 158     // the number of print buttons we have (they're added/removed dynamically)
 159     size_t              m_nPrint;
 160
 161     // store toolbar position for future use
 162     Positions           m_toolbarPosition;
 163
 164     wxTextCtrl         *m_textWindow;
 165
 166     wxPanel            *m_panel;
 167 #if USE_UNMANAGED_TOOLBAR
 168     wxToolBar          *m_extraToolBar;
 169 #endif
 170
 171     wxToolBar          *m_tbar;
 172
 173     // the path to the custom bitmap for the test toolbar tool
 174     wxString            m_pathBmp;
 175
 176     // the search tool, initially NULL
 177     wxToolBarToolBase *m_searchTool;
 178
 179     DECLARE_EVENT_TABLE()
 180 };
 181
 182 // ----------------------------------------------------------------------------
 183 // constants
 184 // ----------------------------------------------------------------------------
 185
 186 const int ID_TOOLBAR = 500;
 187
 188 static const long TOOLBAR_STYLE = wxTB_FLAT | wxTB_DOCKABLE | wxTB_TEXT;
 189
 190 enum
 191 {
 192     // toolbar menu items
 193     IDM_TOOLBAR_TOGGLE_TOOLBAR = 200,
 194     IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 195     IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 196     IDM_TOOLBAR_TOGGLETOOLBARSIZE,
 197     IDM_TOOLBAR_TOGGLETOOLBARROWS,
 198     IDM_TOOLBAR_TOGGLETOOLTIPS,
 199     IDM_TOOLBAR_TOGGLECUSTOMDISABLED,
 200     IDM_TOOLBAR_SHOW_TEXT,
 201     IDM_TOOLBAR_SHOW_ICONS,
 202     IDM_TOOLBAR_SHOW_BOTH,
 203     IDM_TOOLBAR_BG_COL,
 204     IDM_TOOLBAR_CUSTOM_PATH,
 205     IDM_TOOLBAR_TOP_ORIENTATION,
 206     IDM_TOOLBAR_LEFT_ORIENTATION,
 207     IDM_TOOLBAR_BOTTOM_ORIENTATION,
 208     IDM_TOOLBAR_RIGHT_ORIENTATION,
 209     IDM_TOOLBAR_OTHER_1,
 210     IDM_TOOLBAR_OTHER_2,
 211     IDM_TOOLBAR_OTHER_3,
 212
 213     // tools menu items
 214     IDM_TOOLBAR_ENABLEPRINT,
 215     IDM_TOOLBAR_DELETEPRINT,
 216     IDM_TOOLBAR_INSERTPRINT,
 217     IDM_TOOLBAR_TOGGLEHELP,
 218     IDM_TOOLBAR_TOGGLESEARCH,
 219     IDM_TOOLBAR_TOGGLERADIOBTN1,
 220     IDM_TOOLBAR_TOGGLERADIOBTN2,
 221     IDM_TOOLBAR_TOGGLERADIOBTN3,
 222     IDM_TOOLBAR_CHANGE_TOOLTIP,
 223
 224     ID_COMBO = 1000
 225 };
 226
 227 // ----------------------------------------------------------------------------
 228 // event tables
 229 // ----------------------------------------------------------------------------
 230
 231 // Notice that wxID_HELP will be processed for the 'About' menu and the toolbar
 232 // help button.
 233
 234 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 235     EVT_SIZE(MyFrame::OnSize)
 236
 237     EVT_MENU(wxID_EXIT, MyFrame::OnQuit)
 238     EVT_MENU(wxID_HELP, MyFrame::OnAbout)
 239
 240     EVT_MENU(IDM_TOOLBAR_TOGGLE_TOOLBAR, MyFrame::OnToggleToolbar)
 241     EVT_MENU(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR, MyFrame::OnToggleAnotherToolbar)
 242     EVT_MENU(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT, MyFrame::OnToggleHorizontalText)
 243
 244     EVT_MENU_RANGE(IDM_TOOLBAR_TOP_ORIENTATION, IDM_TOOLBAR_RIGHT_ORIENTATION, MyFrame::OnChangeOrientation)
 245     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARSIZE, MyFrame::OnToggleToolbarSize)
 246     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARROWS, MyFrame::OnToggleToolbarRows)
 247     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLTIPS, MyFrame::OnToggleTooltips)
 248     EVT_MENU(IDM_TOOLBAR_TOGGLECUSTOMDISABLED, MyFrame::OnToggleCustomDisabled)
 249
 250     EVT_MENU(IDM_TOOLBAR_ENABLEPRINT, MyFrame::OnEnablePrint)
 251     EVT_MENU(IDM_TOOLBAR_DELETEPRINT, MyFrame::OnDeletePrint)
 252     EVT_MENU(IDM_TOOLBAR_INSERTPRINT, MyFrame::OnInsertPrint)
 253     EVT_MENU(IDM_TOOLBAR_TOGGLEHELP, MyFrame::OnToggleHelp)
 254     EVT_MENU(IDM_TOOLBAR_TOGGLESEARCH, MyFrame::OnToggleSearch)
 255     EVT_MENU_RANGE(IDM_TOOLBAR_TOGGLERADIOBTN1, IDM_TOOLBAR_TOGGLERADIOBTN3,
 256                    MyFrame::OnToggleRadioBtn)
 257     EVT_MENU(IDM_TOOLBAR_CHANGE_TOOLTIP, MyFrame::OnChangeToolTip)
 258
 259     EVT_MENU_RANGE(IDM_TOOLBAR_SHOW_TEXT, IDM_TOOLBAR_SHOW_BOTH,
 260                    MyFrame::OnToolbarStyle)
 261     EVT_MENU(IDM_TOOLBAR_BG_COL, MyFrame::OnToolbarBgCol)
 262
 263     EVT_MENU(IDM_TOOLBAR_CUSTOM_PATH, MyFrame::OnToolbarCustomBitmap)
 264
 265     EVT_MENU(wxID_ANY, MyFrame::OnToolLeftClick)
 266
 267     EVT_COMBOBOX(ID_COMBO, MyFrame::OnCombo)
 268
 269     EVT_TOOL_RCLICKED(wxID_ANY, MyFrame::OnToolRightClick)
 270
 271     EVT_TOOL_DROPDOWN(wxID_ANY, MyFrame::OnToolDropdown)
 272
 273     EVT_UPDATE_UI(wxID_COPY, MyFrame::OnUpdateCopyAndCut)
 274     EVT_UPDATE_UI(wxID_CUT, MyFrame::OnUpdateCopyAndCut)
 275
 276     EVT_UPDATE_UI_RANGE(IDM_TOOLBAR_TOGGLERADIOBTN1,
 277                         IDM_TOOLBAR_TOGGLERADIOBTN3,
 278                         MyFrame::OnUpdateToggleRadioBtn)
 279     EVT_UPDATE_UI(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 280                   MyFrame::OnUpdateToggleHorzText)
 281 END_EVENT_TABLE()
 282
 283 // ============================================================================
 284 // implementation
 285 // ============================================================================
 286
 287 // ----------------------------------------------------------------------------
 288 // MyApp
 289 // ----------------------------------------------------------------------------
 290
 291 IMPLEMENT_APP(MyApp)
 292
 293 // The `main program' equivalent, creating the windows and returning the
 294 // main frame
 295 bool MyApp::OnInit()
 296 {
 297     if ( !wxApp::OnInit() )
 298         return false;
 299
 300     // Create the main frame window
 301     MyFrame* frame = new MyFrame((wxFrame *) NULL, wxID_ANY,
 302                                  wxT("wxToolBar Sample"),
 303                                   wxPoint(100, 100), wxSize(650, 300));
 304
 305     frame->Show(true);
 306
 307 #if wxUSE_STATUSBAR
 308     frame->SetStatusText(wxT("Hello, wxWidgets"));
 309 #endif
 310
 311     wxInitAllImageHandlers();
 312
 313     return true;
 314 }
 315
 316 void MyFrame::RecreateToolbar()
 317 {
 318 #ifdef __WXWINCE__
 319     // On Windows CE, we should not delete the
 320     // previous toolbar in case it contains the menubar.
 321     // We'll try to accommodate this usage in due course.
 322     wxToolBar* toolBar = CreateToolBar();
 323 #else
 324     // delete and recreate the toolbar
 325     wxToolBarBase *toolBar = GetToolBar();
 326     long style = toolBar ? toolBar->GetWindowStyle() : TOOLBAR_STYLE;
 327
 328     if (toolBar && m_searchTool && m_searchTool->GetToolBar() == NULL)
 329     {
 330         // see ~MyFrame()
 331         toolBar->AddTool(m_searchTool);
 332     }
 333     m_searchTool = NULL;
 334
 335     delete toolBar;
 336
 337     SetToolBar(NULL);
 338
 339     style &= ~(wxTB_HORIZONTAL | wxTB_VERTICAL | wxTB_BOTTOM | wxTB_RIGHT | wxTB_HORZ_LAYOUT);
 340     switch( m_toolbarPosition )
 341     {
 342         case TOOLBAR_LEFT:
 343             style |= wxTB_LEFT;
 344             break;
 345         case TOOLBAR_TOP:
 346             style |= wxTB_TOP;
 347             break;
 348         case TOOLBAR_RIGHT:
 349             style |= wxTB_RIGHT;
 350             break;
 351         case TOOLBAR_BOTTOM:
 352         style |= wxTB_BOTTOM;
 353         break;
 354     }
 355
 356     if ( m_showTooltips )
 357         style &= ~wxTB_NO_TOOLTIPS;
 358     else
 359         style |= wxTB_NO_TOOLTIPS;
 360
 361     if ( style & wxTB_TEXT && !(style & wxTB_NOICONS) && m_horzText )
 362         style |= wxTB_HORZ_LAYOUT;
 363
 364     toolBar = CreateToolBar(style, ID_TOOLBAR);
 365 #endif
 366
 367     PopulateToolbar(toolBar);
 368 }
 369
 370 void MyFrame::PopulateToolbar(wxToolBarBase* toolBar)
 371 {
 372     // Set up toolbar
 373     enum
 374     {
 375         Tool_new,
 376         Tool_open,
 377         Tool_save,
 378         Tool_copy,
 379         Tool_cut,
 380         Tool_paste,
 381         Tool_print,
 382         Tool_help,
 383         Tool_Max
 384     };
 385
 386     wxBitmap toolBarBitmaps[Tool_Max];
 387
 388 #if USE_XPM_BITMAPS
 389     #define INIT_TOOL_BMP(bmp) \
 390         toolBarBitmaps[Tool_##bmp] = wxBitmap(bmp##_xpm)
 391 #else // !USE_XPM_BITMAPS
 392     #define INIT_TOOL_BMP(bmp) \
 393         toolBarBitmaps[Tool_##bmp] = wxBITMAP(bmp)
 394 #endif // USE_XPM_BITMAPS/!USE_XPM_BITMAPS
 395
 396     INIT_TOOL_BMP(new);
 397     INIT_TOOL_BMP(open);
 398     INIT_TOOL_BMP(save);
 399     INIT_TOOL_BMP(copy);
 400     INIT_TOOL_BMP(cut);
 401     INIT_TOOL_BMP(paste);
 402     INIT_TOOL_BMP(print);
 403     INIT_TOOL_BMP(help);
 404
 405     int w = toolBarBitmaps[Tool_new].GetWidth(),
 406         h = toolBarBitmaps[Tool_new].GetHeight();
 407
 408     if ( !m_smallToolbar )
 409     {
 410         w *= 2;
 411         h *= 2;
 412
 413         for ( size_t n = Tool_new; n < WXSIZEOF(toolBarBitmaps); n++ )
 414         {
 415             toolBarBitmaps[n] =
 416                 wxBitmap(toolBarBitmaps[n].ConvertToImage().Scale(w, h));
 417         }
 418     }
 419
 420     // this call is actually unnecessary as the toolbar will adjust its tools
 421     // size to fit the biggest icon used anyhow but it doesn't hurt neither
 422     toolBar->SetToolBitmapSize(wxSize(w, h));
 423
 424     toolBar->AddTool(wxID_NEW, wxT("New"),
 425                      toolBarBitmaps[Tool_new], wxNullBitmap, wxITEM_DROPDOWN,
 426                      wxT("New file"), wxT("This is help for new file tool"));
 427
 428     wxMenu* menu = new wxMenu;
 429     menu->Append(wxID_ANY, wxT("&First dummy item"));
 430     menu->Append(wxID_ANY, wxT("&Second dummy item"));
 431     menu->AppendSeparator();
 432     menu->Append(wxID_EXIT, wxT("Exit"));
 433     toolBar->SetDropdownMenu(wxID_NEW, menu);
 434
 435     toolBar->AddTool(wxID_OPEN, wxT("Open"),
 436                      toolBarBitmaps[Tool_open], wxNullBitmap, wxITEM_NORMAL,
 437                      wxT("Open file"), wxT("This is help for open file tool"));
 438
 439 #if USE_CONTROLS_IN_TOOLBAR
 440     // adding a combo to a vertical toolbar is not very smart
 441     if ( !toolBar->IsVertical() )
 442     {
 443         wxComboBox *combo = new wxComboBox(toolBar, ID_COMBO, wxEmptyString, wxDefaultPosition, wxSize(100,-1) );
 444         combo->Append(wxT("This"));
 445         combo->Append(wxT("is a"));
 446         combo->Append(wxT("combobox"));
 447         combo->Append(wxT("in a"));
 448         combo->Append(wxT("toolbar"));
 449         toolBar->AddControl(combo, wxT("Combo Label"));
 450     }
 451 #endif // USE_CONTROLS_IN_TOOLBAR
 452
 453     toolBar->AddTool(wxID_SAVE, wxT("Save"), toolBarBitmaps[Tool_save], wxT("Toggle button 1"), wxITEM_CHECK);
 454
 455     toolBar->AddSeparator();
 456     toolBar->AddTool(wxID_COPY, wxT("Copy"), toolBarBitmaps[Tool_copy], wxT("Toggle button 2"), wxITEM_CHECK);
 457     toolBar->AddTool(wxID_CUT, wxT("Cut"), toolBarBitmaps[Tool_cut], wxT("Toggle/Untoggle help button"));
 458     toolBar->AddTool(wxID_PASTE, wxT("Paste"), toolBarBitmaps[Tool_paste], wxT("Paste"));
 459     toolBar->AddSeparator();
 460
 461     if ( m_useCustomDisabled )
 462     {
 463         wxBitmap bmpDisabled(w, h);
 464         {
 465             wxMemoryDC dc;
 466             dc.SelectObject(bmpDisabled);
 467             dc.DrawBitmap(toolBarBitmaps[Tool_print], 0, 0);
 468
 469             wxPen pen(*wxRED, 5);
 470             dc.SetPen(pen);
 471             dc.DrawLine(0, 0, w, h);
 472         }
 473
 474         toolBar->AddTool(wxID_PRINT, wxT("Print"), toolBarBitmaps[Tool_print],
 475                          bmpDisabled);
 476     }
 477     else
 478     {
 479         toolBar->AddTool(wxID_PRINT, wxT("Print"), toolBarBitmaps[Tool_print],
 480                          wxT("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."));
 481     }
 482
 483     // add a stretchable space before the "Help" button to make it
 484     // right-aligned
 485     toolBar->AddStretchableSpace();
 486     toolBar->AddTool(wxID_HELP, wxT("Help"), toolBarBitmaps[Tool_help], wxT("Help button"), wxITEM_CHECK);
 487
 488     if ( !m_pathBmp.empty() )
 489     {
 490         // create a tool with a custom bitmap for testing
 491         wxImage img(m_pathBmp);
 492         if ( img.IsOk() )
 493         {
 494             if ( img.GetWidth() > w && img.GetHeight() > h )
 495                 img = img.GetSubImage(wxRect(0, 0, w, h));
 496
 497             toolBar->AddSeparator();
 498             toolBar->AddTool(wxID_ANY, wxT("Custom"), img);
 499         }
 500     }
 501
 502     // after adding the buttons to the toolbar, must call Realize() to reflect
 503     // the changes
 504     toolBar->Realize();
 505
 506     toolBar->SetRows(toolBar->IsVertical() ? toolBar->GetToolsCount() / m_rows
 507                                            : m_rows);
 508 }
 509
 510 // ----------------------------------------------------------------------------
 511 // MyFrame
 512 // ----------------------------------------------------------------------------
 513
 514 // Define my frame constructor
 515 MyFrame::MyFrame(wxFrame* parent,
 516                  wxWindowID id,
 517                  const wxString& title,
 518                  const wxPoint& pos,
 519                  const wxSize& size,
 520                  long style)
 521        : wxFrame(parent, id, title, pos, size, style)
 522 {
 523     m_tbar = NULL;
 524
 525     m_smallToolbar = true;
 526     m_horzText = false;
 527     m_useCustomDisabled = false;
 528     m_showTooltips = true;
 529     m_searchTool = NULL;
 530
 531     m_rows = 1;
 532     m_nPrint = 1;
 533
 534 #if wxUSE_STATUSBAR
 535     // Give it a status line
 536     CreateStatusBar();
 537 #endif
 538
 539     // Give it an icon
 540     SetIcon(wxICON(sample));
 541
 542     // Make a menubar
 543     wxMenu *tbarMenu = new wxMenu;
 544     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_TOOLBAR,
 545                               wxT("Toggle &toolbar\tCtrl-Z"),
 546                               wxT("Show or hide the toolbar"));
 547
 548     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
 549                               wxT("Toggle &another toolbar\tCtrl-A"),
 550                               wxT("Show/hide another test toolbar"));
 551
 552     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
 553                               wxT("Toggle hori&zontal text\tCtrl-H"),
 554                               wxT("Show text under/alongside the icon"));
 555
 556     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARSIZE,
 557                               wxT("&Toggle toolbar size\tCtrl-S"),
 558                               wxT("Toggle between big/small toolbar"));
 559
 560     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARROWS,
 561                               wxT("Toggle number of &rows\tCtrl-R"),
 562                               wxT("Toggle number of toolbar rows between 1 and 2"));
 563
 564     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLTIPS,
 565                               wxT("Show &tooltips\tCtrl-L"),
 566                               wxT("Show tooltips for the toolbar tools"));
 567
 568     tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLECUSTOMDISABLED,
 569                               wxT("Use c&ustom disabled images\tCtrl-U"),
 570                               wxT("Switch between using system-generated and custom disabled images"));
 571
 572
 573     tbarMenu->AppendSeparator();
 574     tbarMenu->AppendRadioItem(IDM_TOOLBAR_TOP_ORIENTATION,
 575                               wxT("Set toolbar at the top of the window"),
 576                               wxT("Set toolbar at the top of the window"));
 577     tbarMenu->AppendRadioItem(IDM_TOOLBAR_LEFT_ORIENTATION,
 578                               wxT("Set toolbar at the left of the window"),
 579                               wxT("Set toolbar at the left of the window"));
 580     tbarMenu->AppendRadioItem(IDM_TOOLBAR_BOTTOM_ORIENTATION,
 581                               wxT("Set toolbar at the bottom of the window"),
 582                               wxT("Set toolbar at the bottom of the window"));
 583     tbarMenu->AppendRadioItem(IDM_TOOLBAR_RIGHT_ORIENTATION,
 584                               wxT("Set toolbar at the right edge of the window"),
 585                               wxT("Set toolbar at the right edge of the window"));
 586     tbarMenu->AppendSeparator();
 587
 588     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_TEXT, wxT("Show &text\tCtrl-Alt-T"));
 589     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_ICONS, wxT("Show &icons\tCtrl-Alt-I"));
 590     tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_BOTH, wxT("Show &both\tCtrl-Alt-B"));
 591     tbarMenu->AppendSeparator();
 592     tbarMenu->Append(IDM_TOOLBAR_BG_COL, wxT("Choose bac&kground colour..."));
 593     tbarMenu->Append(IDM_TOOLBAR_CUSTOM_PATH, wxT("Custom &bitmap...\tCtrl-B"));
 594
 595     wxMenu *toolMenu = new wxMenu;
 596     toolMenu->Append(IDM_TOOLBAR_ENABLEPRINT, wxT("&Enable print button\tCtrl-E"));
 597     toolMenu->Append(IDM_TOOLBAR_DELETEPRINT, wxT("&Delete print button\tCtrl-D"));
 598     toolMenu->Append(IDM_TOOLBAR_INSERTPRINT, wxT("&Insert print button\tCtrl-I"));
 599     toolMenu->Append(IDM_TOOLBAR_TOGGLEHELP, wxT("Toggle &help button\tCtrl-T"));
 600     toolMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLESEARCH, wxT("Toggle &search field\tCtrl-F"));
 601     toolMenu->AppendSeparator();
 602     toolMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN1, wxT("Toggle &1st radio button\tCtrl-1"));
 603     toolMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN2, wxT("Toggle &2nd radio button\tCtrl-2"));
 604     toolMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN3, wxT("Toggle &3rd radio button\tCtrl-3"));
 605     toolMenu->AppendSeparator();
 606     toolMenu->Append(IDM_TOOLBAR_CHANGE_TOOLTIP, wxT("Change tooltip of \"New\""));
 607
 608     wxMenu *fileMenu = new wxMenu;
 609     fileMenu->Append(wxID_EXIT, wxT("E&xit\tAlt-X"), wxT("Quit toolbar sample") );
 610
 611     wxMenu *helpMenu = new wxMenu;
 612     helpMenu->Append(wxID_HELP, wxT("&About"), wxT("About toolbar sample"));
 613
 614     wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE );
 615
 616     menuBar->Append(fileMenu, wxT("&File"));
 617     menuBar->Append(tbarMenu, wxT("&Toolbar"));
 618     menuBar->Append(toolMenu, wxT("Tool&s"));
 619     menuBar->Append(helpMenu, wxT("&Help"));
 620
 621     // Associate the menu bar with the frame
 622     SetMenuBar(menuBar);
 623
 624     menuBar->Check(IDM_TOOLBAR_TOGGLE_TOOLBAR, true);
 625     menuBar->Check(IDM_TOOLBAR_SHOW_BOTH, true);
 626     menuBar->Check(IDM_TOOLBAR_TOGGLETOOLTIPS, true);
 627
 628     menuBar->Check(IDM_TOOLBAR_TOP_ORIENTATION, true );
 629     m_toolbarPosition = TOOLBAR_TOP;
 630
 631     // Create the toolbar
 632     RecreateToolbar();
 633
 634     m_panel = new wxPanel(this, wxID_ANY);
 635 #if USE_UNMANAGED_TOOLBAR
 636     m_extraToolBar = new wxToolBar(m_panel, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTB_TEXT|wxTB_FLAT|wxTB_TOP);
 637     PopulateToolbar(m_extraToolBar);
 638 #endif
 639
 640     m_textWindow = new wxTextCtrl(m_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE);
 641
 642     wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);
 643     m_panel->SetSizer(sizer);
 644 #if USE_UNMANAGED_TOOLBAR
 645     if (m_extraToolBar)
 646         sizer->Add(m_extraToolBar, 0, wxEXPAND, 0);
 647 #endif
 648     sizer->Add(m_textWindow, 1, wxEXPAND, 0);
 649 }
 650
 651 MyFrame::~MyFrame()
 652 {
 653     if ( m_searchTool && !m_searchTool->GetToolBar() )
 654     {
 655         // we currently can't delete a toolbar tool ourselves, so we have to
 656         // attach it to the toolbar just for it to be deleted, this is pretty
 657         // ugly and will need to be changed
 658         GetToolBar()->AddTool(m_searchTool);
 659     }
 660 }
 661
 662 void MyFrame::LayoutChildren()
 663 {
 664     wxSize size = GetClientSize();
 665
 666     int offset;
 667     if ( m_tbar )
 668     {
 669         m_tbar->SetSize(0, 0, wxDefaultCoord, size.y);
 670
 671         offset = m_tbar->GetSize().x;
 672     }
 673     else
 674     {
 675         offset = 0;
 676     }
 677
 678     m_panel->SetSize(offset, 0, size.x - offset, size.y);
 679 }
 680
 681 void MyFrame::OnSize(wxSizeEvent& event)
 682 {
 683     if ( m_tbar )
 684     {
 685         LayoutChildren();
 686     }
 687     else
 688     {
 689         event.Skip();
 690     }
 691 }
 692
 693 void MyFrame::OnToggleToolbar(wxCommandEvent& WXUNUSED(event))
 694 {
 695     wxToolBar *tbar = GetToolBar();
 696
 697     if ( !tbar )
 698     {
 699         RecreateToolbar();
 700     }
 701     else
 702     {
 703         // notice that there is no need to call SetToolBar(NULL) here (although
 704         // this it is harmless to do and it must be called if you do not delete
 705         // the toolbar but keep it for later reuse), just delete the toolbar
 706         // directly and it will reset the associated frame toolbar pointer
 707         delete tbar;
 708     }
 709 }
 710
 711 void MyFrame::OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event))
 712 {
 713     m_horzText = !m_horzText;
 714
 715     RecreateToolbar();
 716 }
 717
 718 void MyFrame::OnToggleAnotherToolbar(wxCommandEvent& WXUNUSED(event))
 719 {
 720     if ( m_tbar )
 721     {
 722         wxDELETE(m_tbar);
 723     }
 724     else
 725     {
 726         long style = GetToolBar() ? GetToolBar()->GetWindowStyle()
 727                                   : TOOLBAR_STYLE;
 728         style &= ~wxTB_HORIZONTAL;
 729         style |= wxTB_VERTICAL;
 730
 731         m_tbar = new wxToolBar(this, wxID_ANY,
 732                                wxDefaultPosition, wxDefaultSize,
 733                                style);
 734
 735         m_tbar->SetMargins(4, 4);
 736
 737         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_1, wxT("First"), wxBITMAP(new));
 738         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_2, wxT("Second"), wxBITMAP(open));
 739         m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_3, wxT("Third"), wxBITMAP(save));
 740         m_tbar->AddSeparator();
 741         m_tbar->AddTool(wxID_HELP, wxT("Help"), wxBITMAP(help));
 742
 743         m_tbar->Realize();
 744     }
 745
 746     LayoutChildren();
 747 }
 748
 749 void MyFrame::OnToggleToolbarSize(wxCommandEvent& WXUNUSED(event))
 750 {
 751     m_smallToolbar = !m_smallToolbar;
 752
 753     RecreateToolbar();
 754 }
 755
 756 void MyFrame::OnToggleToolbarRows(wxCommandEvent& WXUNUSED(event))
 757 {
 758     // m_rows may be only 1 or 2
 759     m_rows = 3 - m_rows;
 760
 761     wxToolBar* const toolBar = GetToolBar();
 762     toolBar->SetRows(toolBar->IsVertical() ? toolBar->GetToolsCount() / m_rows
 763                                            : m_rows);
 764
 765     //RecreateToolbar(); -- this is unneeded
 766 }
 767
 768 void MyFrame::OnToggleTooltips(wxCommandEvent& WXUNUSED(event))
 769 {
 770     m_showTooltips = !m_showTooltips;
 771
 772     RecreateToolbar();
 773 }
 774
 775 void MyFrame::OnToggleCustomDisabled(wxCommandEvent& WXUNUSED(event))
 776 {
 777     m_useCustomDisabled = !m_useCustomDisabled;
 778
 779     RecreateToolbar();
 780 }
 781
 782 void MyFrame::OnChangeOrientation(wxCommandEvent& event)
 783 {
 784     switch( event.GetId() )
 785     {
 786         case IDM_TOOLBAR_LEFT_ORIENTATION:
 787             m_toolbarPosition = TOOLBAR_LEFT;
 788             break;
 789         case IDM_TOOLBAR_TOP_ORIENTATION:
 790             m_toolbarPosition = TOOLBAR_TOP;
 791             break;
 792         case IDM_TOOLBAR_RIGHT_ORIENTATION:
 793             m_toolbarPosition = TOOLBAR_RIGHT;
 794             break;
 795         case IDM_TOOLBAR_BOTTOM_ORIENTATION:
 796             m_toolbarPosition = TOOLBAR_BOTTOM;
 797             break;
 798     }
 799     RecreateToolbar();
 800 }
 801
 802 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
 803 {
 804     Close(true);
 805 }
 806
 807 void MyFrame::OnAbout(wxCommandEvent& event)
 808 {
 809     if ( event.IsChecked() )
 810         m_textWindow->WriteText( wxT("Help button down now.\n") );
 811     else
 812         m_textWindow->WriteText( wxT("Help button up now.\n") );
 813
 814     (void)wxMessageBox(wxT("wxWidgets toolbar sample"), wxT("About wxToolBar"));
 815 }
 816
 817 void MyFrame::OnToolLeftClick(wxCommandEvent& event)
 818 {
 819     wxString str;
 820     str.Printf( wxT("Clicked on tool %d\n"), event.GetId());
 821     m_textWindow->WriteText( str );
 822
 823     if (event.GetId() == wxID_COPY)
 824     {
 825         DoEnablePrint();
 826     }
 827
 828     if (event.GetId() == wxID_CUT)
 829     {
 830         DoToggleHelp();
 831     }
 832
 833     if (event.GetId() == wxID_PRINT)
 834     {
 835         DoDeletePrint();
 836     }
 837 }
 838
 839 void MyFrame::OnToolRightClick(wxCommandEvent& event)
 840 {
 841     m_textWindow->AppendText(
 842             wxString::Format(wxT("Tool %d right clicked.\n"),
 843                              (int) event.GetInt()));
 844 }
 845
 846 void MyFrame::OnCombo(wxCommandEvent& event)
 847 {
 848     wxLogStatus(wxT("Combobox string '%s' selected"), event.GetString().c_str());
 849 }
 850
 851 void MyFrame::DoEnablePrint()
 852 {
 853     if ( !m_nPrint )
 854         return;
 855
 856     wxToolBarBase *tb = GetToolBar();
 857     tb->EnableTool(wxID_PRINT, !tb->GetToolEnabled(wxID_PRINT));
 858 }
 859
 860 void MyFrame::DoDeletePrint()
 861 {
 862     if ( !m_nPrint )
 863         return;
 864
 865     wxToolBarBase *tb = GetToolBar();
 866     tb->DeleteTool( wxID_PRINT );
 867
 868     m_nPrint--;
 869 }
 870
 871 void MyFrame::DoToggleHelp()
 872 {
 873     wxToolBarBase *tb = GetToolBar();
 874     tb->ToggleTool( wxID_HELP, !tb->GetToolState( wxID_HELP ) );
 875 }
 876
 877 void MyFrame::OnToggleSearch(wxCommandEvent& WXUNUSED(event))
 878 {
 879     wxToolBarBase * const tb = GetToolBar();
 880     if ( !m_searchTool )
 881     {
 882         wxSearchCtrl * const srch = new wxSearchCtrl(tb, wxID_ANY, "needle");
 883         srch->SetMinSize(wxSize(80, -1));
 884         m_searchTool = tb->AddControl(srch);
 885     }
 886     else // tool already exists
 887     {
 888         wxControl * const win = m_searchTool->GetControl();
 889         if ( m_searchTool->GetToolBar() )
 890         {
 891             // attached now, remove it
 892             win->Hide();
 893             tb->RemoveTool(m_searchTool->GetId());
 894         }
 895         else // tool exists in detached state, attach it back
 896         {
 897             tb->AddTool(m_searchTool);
 898             win->Show();
 899         }
 900     }
 901
 902     tb->Realize();
 903 }
 904
 905 void MyFrame::OnUpdateCopyAndCut(wxUpdateUIEvent& event)
 906 {
 907     event.Enable( m_textWindow->CanCopy() );
 908 }
 909
 910 void MyFrame::OnUpdateToggleHorzText(wxUpdateUIEvent& event)
 911 {
 912     wxToolBar *tbar = GetToolBar();
 913     event.Enable( tbar &&
 914                     tbar->HasFlag(wxTB_TEXT) &&
 915                         !tbar->HasFlag(wxTB_NOICONS) );
 916 }
 917
 918 void MyFrame::OnChangeToolTip(wxCommandEvent& WXUNUSED(event))
 919 {
 920     GetToolBar()->SetToolShortHelp(wxID_NEW, wxT("New toolbar button"));
 921 }
 922
 923 void MyFrame::OnToolbarStyle(wxCommandEvent& event)
 924 {
 925     long style = GetToolBar()->GetWindowStyle();
 926     style &= ~(wxTB_NOICONS | wxTB_HORZ_TEXT);
 927
 928     switch ( event.GetId() )
 929     {
 930         case IDM_TOOLBAR_SHOW_TEXT:
 931             style |= wxTB_NOICONS | (m_horzText ? wxTB_HORZ_TEXT : wxTB_TEXT);
 932             break;
 933
 934         case IDM_TOOLBAR_SHOW_ICONS:
 935             // nothing to do
 936             break;
 937
 938         case IDM_TOOLBAR_SHOW_BOTH:
 939             style |= (m_horzText ? wxTB_HORZ_TEXT : wxTB_TEXT);
 940     }
 941
 942     GetToolBar()->SetWindowStyle(style);
 943 }
 944
 945 void MyFrame::OnToolbarBgCol(wxCommandEvent& WXUNUSED(event))
 946 {
 947     wxColour col = wxGetColourFromUser
 948                    (
 949                     this,
 950                     GetToolBar()->GetBackgroundColour(),
 951                     "Toolbar background colour"
 952                    );
 953     if ( col.IsOk() )
 954     {
 955         GetToolBar()->SetBackgroundColour(col);
 956         GetToolBar()->Refresh();
 957     }
 958 }
 959
 960 void MyFrame::OnToolbarCustomBitmap(wxCommandEvent& WXUNUSED(event))
 961 {
 962     m_pathBmp = wxLoadFileSelector("custom bitmap", "");
 963
 964     RecreateToolbar();
 965 }
 966
 967 void MyFrame::OnInsertPrint(wxCommandEvent& WXUNUSED(event))
 968 {
 969     m_nPrint++;
 970
 971     wxToolBarBase *tb = GetToolBar();
 972     tb->InsertTool(0, wxID_PRINT, wxT("New print"),
 973                    wxBITMAP(print), wxNullBitmap,
 974                    wxITEM_NORMAL,
 975                    wxT("Delete this tool"),
 976                    wxT("This button was inserted into the toolbar"));
 977
 978     // must call Realize() after adding a new button
 979     tb->Realize();
 980 }
 981
 982 void MyFrame::OnToggleRadioBtn(wxCommandEvent& event)
 983 {
 984     if ( m_tbar )
 985     {
 986         m_tbar->ToggleTool(IDM_TOOLBAR_OTHER_1 +
 987                             event.GetId() - IDM_TOOLBAR_TOGGLERADIOBTN1, true);
 988     }
 989 }
 990
 991 void MyFrame::OnToolDropdown(wxCommandEvent& event)
 992 {
 993     wxString str;
 994     str.Printf( wxT("Dropdown on tool %d\n"), event.GetId());
 995     m_textWindow->WriteText( str );
 996
 997     event.Skip();
 998 }