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