samples/toolbar/test.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        test.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
  34 // ----------------------------------------------------------------------------
  35 // resources
  36 // ----------------------------------------------------------------------------
  37
  38 #if defined(__WXGTK__) || defined(__WXMOTIF__)
  39     #include "mondrian.xpm"
  40     #include "bitmaps/new.xpm"
  41     #include "bitmaps/open.xpm"
  42     #include "bitmaps/save.xpm"
  43     #include "bitmaps/copy.xpm"
  44     #include "bitmaps/cut.xpm"
  45     // #include "bitmaps/paste.xpm"
  46     #include "bitmaps/print.xpm"
  47     #include "bitmaps/preview.xpm"
  48     #include "bitmaps/help.xpm"
  49 #endif // GTK or Motif
  50
  51 // ----------------------------------------------------------------------------
  52 // classes
  53 // ----------------------------------------------------------------------------
  54
  55 // Define a new application
  56 class MyApp: public wxApp
  57 {
  58 public:
  59     bool OnInit();
  60     bool InitToolbar(wxToolBar* toolBar, bool smallicons = FALSE);
  61 };
  62
  63 // Define a new frame
  64 class MyFrame: public wxFrame
  65 {
  66 public:
  67     MyFrame(wxFrame *parent,
  68             wxWindowID id = -1,
  69             const wxString& title = "wxToolBar Sample",
  70             const wxPoint& pos = wxDefaultPosition,
  71             const wxSize& size = wxDefaultSize,
  72             long style = wxDEFAULT_FRAME_STYLE);
  73
  74     void OnQuit(wxCommandEvent& event);
  75     void OnAbout(wxCommandEvent& event);
  76
  77     void OnToggleToolbar(wxCommandEvent& event);
  78     void OnEnablePrint(wxCommandEvent& event) { DoEnablePrint(); }
  79     void OnToggleHelp(wxCommandEvent& event) { DoToggleHelp(); }
  80
  81     void OnAppendMenu(wxCommandEvent& event);
  82     void OnDeleteMenu(wxCommandEvent& event);
  83     void OnToggleMenu(wxCommandEvent& event);
  84
  85     void OnToolLeftClick(wxCommandEvent& event);
  86     void OnToolEnter(wxCommandEvent& event);
  87
  88 private:
  89     void DoEnablePrint();
  90     void DoToggleHelp();
  91
  92     bool                m_smallToolbar;
  93     wxTextCtrl*         m_textWindow;
  94
  95     DECLARE_EVENT_TABLE()
  96 };
  97
  98 // ----------------------------------------------------------------------------
  99 // constants
 100 // ----------------------------------------------------------------------------
 101
 102 const int ID_TOOLBAR = 500;
 103
 104 enum
 105 {
 106     IDM_TOOLBAR_TOGGLETOOLBAR = 200,
 107     IDM_TOOLBAR_ENABLEPRINT,
 108     IDM_TOOLBAR_TOGGLEHELP
 109 };
 110
 111 // ----------------------------------------------------------------------------
 112 // event tables
 113 // ----------------------------------------------------------------------------
 114
 115 // Notice that wxID_HELP will be processed for the 'About' menu and the toolbar
 116 // help button.
 117
 118 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 119     EVT_MENU(wxID_EXIT, MyFrame::OnQuit)
 120     EVT_MENU(wxID_HELP, MyFrame::OnAbout)
 121
 122     EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBAR, MyFrame::OnToggleToolbar)
 123     EVT_MENU(IDM_TOOLBAR_ENABLEPRINT, MyFrame::OnEnablePrint)
 124     EVT_MENU(IDM_TOOLBAR_TOGGLEHELP, MyFrame::OnToggleHelp)
 125
 126     EVT_MENU(-1, MyFrame::OnToolLeftClick)
 127
 128     EVT_TOOL_ENTER(ID_TOOLBAR, MyFrame::OnToolEnter)
 129 END_EVENT_TABLE()
 130
 131 // ============================================================================
 132 // implementation
 133 // ============================================================================
 134
 135 // ----------------------------------------------------------------------------
 136 // MyApp
 137 // ----------------------------------------------------------------------------
 138
 139 IMPLEMENT_APP(MyApp)
 140
 141 // The `main program' equivalent, creating the windows and returning the
 142 // main frame
 143 bool MyApp::OnInit()
 144 {
 145     // Create the main frame window
 146     MyFrame* frame = new MyFrame((wxFrame *) NULL, -1,
 147                                  "wxToolBar Sample",
 148                                  wxPoint(100, 100), wxSize(450, 300));
 149
 150     // VZ: what's this for??
 151 #if 0
 152     // Force a resize. This should probably be replaced by a call to a wxFrame
 153     // function that lays out default decorations and the remaining content window.
 154     wxSizeEvent event(wxSize(-1, -1), frame->GetId());
 155     frame->OnSize(event);
 156 #endif // 0
 157
 158     frame->Show(TRUE);
 159
 160     frame->SetStatusText("Hello, wxWindows");
 161
 162     SetTopWindow(frame);
 163
 164     return TRUE;
 165 }
 166
 167 bool MyApp::InitToolbar(wxToolBar* toolBar, bool smallicons)
 168 {
 169   // Set up toolbar
 170   wxBitmap* toolBarBitmaps[8];
 171
 172 #ifdef __WXMSW__
 173   toolBarBitmaps[0] = new wxBitmap("icon1");
 174   toolBarBitmaps[1] = new wxBitmap("icon2");
 175   if ( !smallicons )
 176   {
 177       toolBarBitmaps[2] = new wxBitmap("icon3");
 178       toolBarBitmaps[3] = new wxBitmap("icon4");
 179       toolBarBitmaps[4] = new wxBitmap("icon5");
 180       toolBarBitmaps[5] = new wxBitmap("icon6");
 181       toolBarBitmaps[6] = new wxBitmap("icon7");
 182       toolBarBitmaps[7] = new wxBitmap("icon8");
 183   }
 184 #else
 185   toolBarBitmaps[0] = new wxBitmap( new_xpm );
 186   toolBarBitmaps[1] = new wxBitmap( open_xpm );
 187   if ( !smallicons )
 188   {
 189       toolBarBitmaps[2] = new wxBitmap( save_xpm );
 190       toolBarBitmaps[3] = new wxBitmap( copy_xpm );
 191       toolBarBitmaps[4] = new wxBitmap( cut_xpm );
 192       toolBarBitmaps[5] = new wxBitmap( preview_xpm );
 193       toolBarBitmaps[6] = new wxBitmap( print_xpm );
 194       toolBarBitmaps[7] = new wxBitmap( help_xpm );
 195   }
 196 #endif
 197
 198 #ifdef __WXMSW__
 199   int width = 24;
 200 #else
 201   int width = 16;
 202 #endif
 203   int currentX = 5;
 204
 205   toolBar->AddTool(wxID_NEW, *(toolBarBitmaps[0]), wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "New file");
 206   currentX += width + 5;
 207   toolBar->AddTool(wxID_OPEN, *(toolBarBitmaps[1]), wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "Open file");
 208
 209   if ( !smallicons )
 210   {
 211       currentX += width + 5;
 212       toolBar->AddTool(wxID_SAVE, *(toolBarBitmaps[2]), wxNullBitmap, TRUE, currentX, -1, (wxObject *) NULL, "Toggle button 1");
 213       currentX += width + 5;
 214       toolBar->AddSeparator();
 215       toolBar->AddTool(wxID_COPY, *(toolBarBitmaps[3]), wxNullBitmap, TRUE, currentX, -1, (wxObject *) NULL, "Toggle button 2");
 216       currentX += width + 5;
 217       toolBar->AddTool(wxID_CUT, *(toolBarBitmaps[4]), wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "Toggle/Untoggle help button");
 218       currentX += width + 5;
 219       toolBar->AddTool(wxID_PASTE, *(toolBarBitmaps[5]), wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "Paste");
 220       currentX += width + 5;
 221       toolBar->AddSeparator();
 222       toolBar->AddTool(wxID_PRINT, *(toolBarBitmaps[6]), wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "Print");
 223       currentX += width + 5;
 224       toolBar->AddSeparator();
 225       toolBar->AddTool(wxID_HELP, *(toolBarBitmaps[7]), wxNullBitmap, TRUE, currentX, -1, (wxObject *) NULL, "Help button");
 226
 227       toolBar->ToggleTool( wxID_SAVE, TRUE );
 228       toolBar->ToggleTool( wxID_COPY, TRUE );
 229       toolBar->ToggleTool( wxID_COPY, FALSE );
 230       toolBar->EnableTool( wxID_PRINT, FALSE );
 231   }
 232
 233   toolBar->Realize();
 234
 235   // Can delete the bitmaps since they're reference counted
 236   int i, max = smallicons ? 2 : WXSIZEOF(toolBarBitmaps);
 237   for (i = 0; i < max; i++)
 238     delete toolBarBitmaps[i];
 239
 240   return TRUE;
 241 }
 242
 243 // ----------------------------------------------------------------------------
 244 // MyFrame
 245 // ----------------------------------------------------------------------------
 246
 247 // Define my frame constructor
 248 MyFrame::MyFrame(wxFrame* parent,
 249                  wxWindowID id,
 250                  const wxString& title,
 251                  const wxPoint& pos,
 252                  const wxSize& size,
 253                  long style)
 254        : wxFrame(parent, id, title, pos, size, style)
 255 {
 256     m_textWindow = new wxTextCtrl(this, -1, "", wxPoint(0, 0), wxSize(-1, -1), wxTE_MULTILINE);
 257     m_smallToolbar = FALSE;
 258
 259     // Give it a status line
 260     CreateStatusBar();
 261
 262     // Give it an icon
 263     SetIcon(wxICON(mondrian));
 264
 265     // Make a menubar
 266     wxMenu *tbarMenu = new wxMenu;
 267     tbarMenu->Append(IDM_TOOLBAR_TOGGLETOOLBAR, "&Toggle toolbar", "Change the toolbar kind");
 268     tbarMenu->Append(IDM_TOOLBAR_ENABLEPRINT, "&Enable print button", "");
 269     tbarMenu->Append(IDM_TOOLBAR_TOGGLEHELP, "Toggle &help button", "");
 270
 271     wxMenu *fileMenu = new wxMenu;
 272     fileMenu->Append(wxID_EXIT, "E&xit", "Quit toolbar sample" );
 273
 274     wxMenu *helpMenu = new wxMenu;
 275     helpMenu->Append(wxID_HELP, "&About", "About toolbar sample");
 276
 277     wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE );
 278
 279     menuBar->Append(fileMenu, "&File");
 280     menuBar->Append(tbarMenu, "&Toolbar");
 281     menuBar->Append(helpMenu, "&Help");
 282
 283     // Associate the menu bar with the frame
 284     SetMenuBar(menuBar);
 285
 286     // Create the toolbar
 287     wxToolBar *tbar = CreateToolBar(wxNO_BORDER | wxTB_HORIZONTAL |
 288                                     wxTB_FLAT | wxTB_DOCKABLE,
 289                                     ID_TOOLBAR);
 290
 291     tbar->SetMargins( 2, 2 );
 292
 293     wxGetApp().InitToolbar(tbar);
 294 }
 295
 296 void MyFrame::OnToggleToolbar(wxCommandEvent& WXUNUSED(event))
 297 {
 298     // delete and recreate the toolbar
 299     wxToolBar *tbar = GetToolBar();
 300     delete tbar;
 301
 302     SetToolBar(NULL);
 303     tbar = CreateToolBar(wxNO_BORDER | wxTB_HORIZONTAL |
 304                          wxTB_FLAT | wxTB_DOCKABLE,
 305                          ID_TOOLBAR);
 306
 307     m_smallToolbar = !m_smallToolbar;
 308     wxGetApp().InitToolbar(tbar, m_smallToolbar);
 309 }
 310
 311 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
 312 {
 313     Close(TRUE);
 314 }
 315
 316 void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 317 {
 318     (void)wxMessageBox("wxWindows toolbar sample", "About wxToolBar");
 319 }
 320
 321 void MyFrame::OnToolLeftClick(wxCommandEvent& event)
 322 {
 323     wxString str;
 324     str.Printf( _T("Clicked on tool %d\n"), event.GetId());
 325     m_textWindow->WriteText( str );
 326
 327     if (event.GetId() == wxID_HELP)
 328     {
 329         if ( event.GetExtraLong() != 0 )
 330             m_textWindow->WriteText( _T("Help button down now.\n") );
 331         else
 332             m_textWindow->WriteText( _T("Help button up now.\n") );
 333     }
 334
 335     if (event.GetId() == wxID_COPY)
 336     {
 337         DoEnablePrint();
 338     }
 339
 340     if (event.GetId() == wxID_CUT)
 341     {
 342         DoToggleHelp();
 343     }
 344 }
 345
 346 void MyFrame::DoEnablePrint()
 347 {
 348     wxToolBar *tb = GetToolBar();
 349     if (tb->GetToolEnabled(wxID_PRINT))
 350         tb->EnableTool( wxID_PRINT, FALSE );
 351     else
 352         tb->EnableTool( wxID_PRINT, TRUE );
 353 }
 354
 355 void MyFrame::DoToggleHelp()
 356 {
 357     wxToolBar *tb = GetToolBar();
 358     tb->ToggleTool( wxID_HELP, !tb->GetToolState( wxID_HELP ) );
 359 }
 360
 361 void MyFrame::OnToolEnter(wxCommandEvent& event)
 362 {
 363   if (event.GetSelection() > -1)
 364   {
 365     wxString str;
 366     str.Printf(_T("This is tool number %d"), event.GetSelection());
 367     SetStatusText(str);
 368   }
 369   else
 370     SetStatusText("");
 371 }
 372