samples/controls/controls.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        controls.cpp
   3 // Purpose:     Controls wxWindows sample
   4 // Author:      Robert Roebling
   5 // Modified by:
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) Robert Roebling, Julian Smart
   8 // Licence:     wxWindows license
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifdef __GNUG__
  12 #pragma implementation "controls.h"
  13 #endif
  14
  15 // For compilers that support precompilation, includes "wx/wx.h".
  16 #include "wx/wxprec.h"
  17
  18 #ifdef __BORLANDC__
  19 #pragma hdrstop
  20 #endif
  21
  22 #ifndef WX_PRECOMP
  23 #include "wx/wx.h"
  24 #endif
  25
  26 #include "wx/spinbutt.h"
  27 #include "wx/notebook.h"
  28 #include "wx/imaglist.h"
  29 #include "wx/spinbutt.h"
  30 #include "wx/clipbrd.h"
  31
  32 #ifdef __WXGTK__
  33 #include "wx/tooltip.h"
  34 #endif
  35
  36 #if defined(__WXGTK__) || defined(__WXMOTIF__)
  37     #define USE_XPM
  38 #endif
  39
  40 #ifdef USE_XPM
  41     #include "mondrian.xpm"
  42     #include "icons/choice.xpm"
  43     #include "icons/combo.xpm"
  44     #include "icons/list.xpm"
  45     #include "icons/radio.xpm"
  46     #include "icons/text.xpm"
  47     #include "icons/gauge.xpm"
  48 #endif
  49
  50 //----------------------------------------------------------------------
  51 // class definitions
  52 //----------------------------------------------------------------------
  53
  54 class MyApp: public wxApp
  55 {
  56   public:
  57     bool OnInit(void);
  58 };
  59
  60 class MyPanel: public wxPanel
  61 {
  62   public:
  63
  64     MyPanel(wxFrame *frame, int x, int y, int w, int h);
  65     virtual ~MyPanel();
  66
  67     void OnSize( wxSizeEvent& event );
  68     void OnListBox( wxCommandEvent &event );
  69     void OnListBoxDoubleClick( wxCommandEvent &event );
  70     void OnListBoxButtons( wxCommandEvent &event );
  71     void OnChoice( wxCommandEvent &event );
  72     void OnChoiceButtons( wxCommandEvent &event );
  73     void OnCombo( wxCommandEvent &event );
  74     void OnComboButtons( wxCommandEvent &event );
  75     void OnRadio( wxCommandEvent &event );
  76     void OnRadioButtons( wxCommandEvent &event );
  77     void OnSetFont( wxCommandEvent &event );
  78     void OnPageChanged( wxNotebookEvent &event );
  79     void OnSliderUpdate( wxCommandEvent &event );
  80     void OnSpinUpdate( wxSpinEvent &event );
  81     void OnPasteFromClipboard( wxCommandEvent &event );
  82     void OnCopyToClipboard( wxCommandEvent &event );
  83     void OnMoveToEndOfText( wxCommandEvent &event );
  84     void OnMoveToEndOfEntry( wxCommandEvent &event );
  85
  86     wxListBox     *m_listbox;
  87     wxChoice      *m_choice;
  88     wxComboBox    *m_combo;
  89     wxRadioBox    *m_radio;
  90     wxGauge       *m_gauge;
  91     wxSlider      *m_slider;
  92     wxButton      *m_fontButton;
  93     wxSpinButton  *m_spinbutton;
  94     wxTextCtrl    *m_spintext;
  95     wxTextCtrl    *m_multitext;
  96     wxTextCtrl    *m_textentry;
  97     wxCheckBox    *m_checkbox;
  98
  99     wxTextCtrl    *m_text;
 100     wxNotebook    *m_notebook;
 101
 102   DECLARE_EVENT_TABLE()
 103 };
 104
 105 class MyFrame: public wxFrame
 106 {
 107   public:
 108
 109     MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h);
 110
 111   public:
 112
 113     void OnQuit(wxCommandEvent& event);
 114     void OnAbout(wxCommandEvent& event);
 115     bool OnClose(void) { return TRUE; }
 116
 117   DECLARE_EVENT_TABLE()
 118 };
 119
 120 //----------------------------------------------------------------------
 121 // main()
 122 //----------------------------------------------------------------------
 123
 124 IMPLEMENT_APP(MyApp)
 125
 126 //----------------------------------------------------------------------
 127 // MyApp
 128 //----------------------------------------------------------------------
 129
 130 const   int MINIMAL_QUIT   = 100;
 131 const   int MINIMAL_TEXT   = 101;
 132 const   int MINIMAL_ABOUT  = 102;
 133
 134 bool MyApp::OnInit(void)
 135 {
 136   // Create the main frame window
 137   MyFrame *frame = new MyFrame((wxFrame *) NULL,
 138                                "Controls wxWindows App",
 139                                50, 50, 530, 420);
 140
 141   // Give it an icon
 142   // The wxICON() macros loads an icon from a resource under Windows
 143   // and uses an #included XPM image under GTK+ and Motif
 144
 145   frame->SetIcon( wxICON(mondrian) );
 146
 147   wxMenu *file_menu = new wxMenu;
 148
 149   file_menu->Append(MINIMAL_ABOUT, "&About");
 150   file_menu->Append(MINIMAL_QUIT, "E&xit");
 151   wxMenuBar *menu_bar = new wxMenuBar;
 152   menu_bar->Append(file_menu, "&File");
 153   frame->SetMenuBar(menu_bar);
 154
 155   frame->Show(TRUE);
 156
 157   SetTopWindow(frame);
 158
 159   return TRUE;
 160 }
 161
 162 //----------------------------------------------------------------------
 163 // MyPanel
 164 //----------------------------------------------------------------------
 165
 166 const int  ID_NOTEBOOK          = 1000;
 167
 168 const int  ID_LISTBOX           = 130;
 169 const int  ID_LISTBOX_SEL_NUM   = 131;
 170 const int  ID_LISTBOX_SEL_STR   = 132;
 171 const int  ID_LISTBOX_CLEAR     = 133;
 172 const int  ID_LISTBOX_APPEND    = 134;
 173 const int  ID_LISTBOX_DELETE    = 135;
 174 const int  ID_LISTBOX_FONT      = 136;
 175 const int  ID_LISTBOX_ENABLE    = 137;
 176
 177 const int  ID_CHOICE            = 120;
 178 const int  ID_CHOICE_SEL_NUM    = 121;
 179 const int  ID_CHOICE_SEL_STR    = 122;
 180 const int  ID_CHOICE_CLEAR      = 123;
 181 const int  ID_CHOICE_APPEND     = 124;
 182 const int  ID_CHOICE_DELETE     = 125;
 183 const int  ID_CHOICE_FONT       = 126;
 184 const int  ID_CHOICE_ENABLE     = 127;
 185
 186 const int  ID_COMBO             = 140;
 187 const int  ID_COMBO_SEL_NUM     = 141;
 188 const int  ID_COMBO_SEL_STR     = 142;
 189 const int  ID_COMBO_CLEAR       = 143;
 190 const int  ID_COMBO_APPEND      = 144;
 191 const int  ID_COMBO_DELETE      = 145;
 192 const int  ID_COMBO_FONT        = 146;
 193 const int  ID_COMBO_ENABLE      = 147;
 194
 195 const int  ID_TEXT              = 150;
 196 const int  ID_PASTE_TEXT        = 151;
 197 const int  ID_COPY_TEXT         = 152;
 198 const int  ID_MOVE_END_ENTRY    = 153;
 199 const int  ID_MOVE_END_ZONE     = 154;
 200
 201 const int  ID_RADIOBOX          = 160;
 202 const int  ID_RADIOBOX_SEL_NUM  = 161;
 203 const int  ID_RADIOBOX_SEL_STR  = 162;
 204 const int  ID_RADIOBOX_FONT     = 163;
 205 const int  ID_RADIOBOX_ENABLE   = 164;
 206
 207 const int  ID_RADIOBUTTON_1     = 166;
 208 const int  ID_RADIOBUTTON_2     = 167;
 209
 210 const int  ID_SET_FONT          = 170;
 211
 212 const int  ID_GAUGE             = 180;
 213 const int  ID_SLIDER            = 181;
 214
 215 const int  ID_SPIN              = 182;
 216
 217
 218 BEGIN_EVENT_TABLE(MyPanel, wxPanel)
 219   EVT_SIZE      (                         MyPanel::OnSize)
 220   EVT_NOTEBOOK_PAGE_CHANGED(ID_NOTEBOOK,  MyPanel::OnPageChanged)
 221   EVT_LISTBOX   (ID_LISTBOX,              MyPanel::OnListBox)
 222   EVT_LISTBOX_DCLICK(ID_LISTBOX,          MyPanel::OnListBoxDoubleClick)
 223   EVT_BUTTON    (ID_LISTBOX_SEL_NUM,      MyPanel::OnListBoxButtons)
 224   EVT_BUTTON    (ID_LISTBOX_SEL_STR,      MyPanel::OnListBoxButtons)
 225   EVT_BUTTON    (ID_LISTBOX_CLEAR,        MyPanel::OnListBoxButtons)
 226   EVT_BUTTON    (ID_LISTBOX_APPEND,       MyPanel::OnListBoxButtons)
 227   EVT_BUTTON    (ID_LISTBOX_DELETE,       MyPanel::OnListBoxButtons)
 228   EVT_BUTTON    (ID_LISTBOX_FONT,         MyPanel::OnListBoxButtons)
 229   EVT_CHECKBOX  (ID_LISTBOX_ENABLE,       MyPanel::OnListBoxButtons)
 230   EVT_CHOICE    (ID_CHOICE,               MyPanel::OnChoice)
 231   EVT_BUTTON    (ID_CHOICE_SEL_NUM,       MyPanel::OnChoiceButtons)
 232   EVT_BUTTON    (ID_CHOICE_SEL_STR,       MyPanel::OnChoiceButtons)
 233   EVT_BUTTON    (ID_CHOICE_CLEAR,         MyPanel::OnChoiceButtons)
 234   EVT_BUTTON    (ID_CHOICE_APPEND,        MyPanel::OnChoiceButtons)
 235   EVT_BUTTON    (ID_CHOICE_DELETE,        MyPanel::OnChoiceButtons)
 236   EVT_BUTTON    (ID_CHOICE_FONT,          MyPanel::OnChoiceButtons)
 237   EVT_CHECKBOX  (ID_CHOICE_ENABLE,        MyPanel::OnChoiceButtons)
 238   EVT_COMBOBOX  (ID_COMBO,                MyPanel::OnCombo)
 239   EVT_BUTTON    (ID_COMBO_SEL_NUM,        MyPanel::OnComboButtons)
 240   EVT_BUTTON    (ID_COMBO_SEL_STR,        MyPanel::OnComboButtons)
 241   EVT_BUTTON    (ID_COMBO_CLEAR,          MyPanel::OnComboButtons)
 242   EVT_BUTTON    (ID_COMBO_APPEND,         MyPanel::OnComboButtons)
 243   EVT_BUTTON    (ID_COMBO_DELETE,         MyPanel::OnComboButtons)
 244   EVT_BUTTON    (ID_COMBO_FONT,           MyPanel::OnComboButtons)
 245   EVT_CHECKBOX  (ID_COMBO_ENABLE,         MyPanel::OnComboButtons)
 246   EVT_RADIOBOX  (ID_RADIOBOX,             MyPanel::OnRadio)
 247   EVT_BUTTON    (ID_RADIOBOX_SEL_NUM,     MyPanel::OnRadioButtons)
 248   EVT_BUTTON    (ID_RADIOBOX_SEL_STR,     MyPanel::OnRadioButtons)
 249   EVT_BUTTON    (ID_RADIOBOX_FONT,        MyPanel::OnRadioButtons)
 250   EVT_CHECKBOX  (ID_RADIOBOX_ENABLE,      MyPanel::OnRadioButtons)
 251   EVT_BUTTON    (ID_SET_FONT,             MyPanel::OnSetFont)
 252   EVT_SLIDER    (ID_SLIDER,               MyPanel::OnSliderUpdate)
 253   EVT_SPIN      (ID_SPIN,                 MyPanel::OnSpinUpdate)
 254   EVT_BUTTON    (ID_PASTE_TEXT,           MyPanel::OnPasteFromClipboard)
 255   EVT_BUTTON    (ID_COPY_TEXT,            MyPanel::OnCopyToClipboard)
 256   EVT_BUTTON    (ID_MOVE_END_ZONE,        MyPanel::OnMoveToEndOfText)
 257   EVT_BUTTON    (ID_MOVE_END_ENTRY,       MyPanel::OnMoveToEndOfEntry)
 258 END_EVENT_TABLE()
 259
 260 MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h ) :
 261   wxPanel( frame, -1, wxPoint(x, y), wxSize(w, h) )
 262 {
 263 //  SetBackgroundColour("cadet blue");
 264
 265   m_text = new wxTextCtrl( this, -1, "This is the log window.\n", wxPoint(0,50), wxSize(100,50), wxTE_MULTILINE );
 266 //  m_text->SetBackgroundColour("wheat");
 267
 268   m_notebook = new wxNotebook( this, ID_NOTEBOOK, wxPoint(0,0), wxSize(200,150) );
 269
 270   wxString choices[] =
 271   {
 272     "This",
 273     "is one of my",
 274     "really",
 275     "wonderful",
 276     "examples."
 277   };
 278
 279 #ifdef USE_XPM
 280   // image ids
 281   enum
 282   {
 283     Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
 284   };
 285
 286   // fill the image list
 287   wxImageList *imagelist = new wxImageList(32, 32);
 288
 289   imagelist-> Add( wxBitmap( list_xpm ));
 290   imagelist-> Add( wxBitmap( choice_xpm ));
 291   imagelist-> Add( wxBitmap( combo_xpm ));
 292   imagelist-> Add( wxBitmap( text_xpm ));
 293   imagelist-> Add( wxBitmap( radio_xpm ));
 294   imagelist-> Add( wxBitmap( gauge_xpm ));
 295   m_notebook->SetImageList(imagelist);
 296 #elif defined(__WXMSW__)
 297   // load images from resources
 298   enum
 299   {
 300     Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
 301   };
 302   wxImageList *imagelist = new wxImageList(32, 32, FALSE, Image_Max);
 303
 304   static const char *s_iconNames[Image_Max] =
 305   {
 306       "list", "choice", "combo", "text", "radio", "gauge"
 307   };
 308
 309   for ( size_t n = 0; n < Image_Max; n++ )
 310   {
 311       wxBitmap bmp(s_iconNames[n]);
 312       if ( !bmp.Ok() || (imagelist->Add(bmp) == -1) )
 313       {
 314           wxLogWarning("Couldn't load the image '%s' for the notebook page %d.",
 315                        s_iconNames[n], n);
 316       }
 317   }
 318
 319   m_notebook->SetImageList(imagelist);
 320 #else
 321
 322 // No images for now
 323 #define    Image_List -1
 324 #define    Image_Choice -1
 325 #define    Image_Combo -1
 326 #define    Image_Text -1
 327 #define    Image_Radio -1
 328 #define    Image_Gauge -1
 329 #define    Image_Max -1
 330
 331 #endif
 332
 333   wxButton *button = (wxButton*)NULL;
 334
 335 //  m_notebook->SetBackgroundColour("cadet blue");
 336
 337   wxPanel *panel = (wxPanel*) NULL;
 338
 339   panel = new wxPanel(m_notebook);
 340 //  panel->SetBackgroundColour("cadet blue");
 341 //  panel->SetForegroundColour("blue");
 342   m_listbox = new wxListBox( panel, ID_LISTBOX, wxPoint(10,10), wxSize(120,70), 5, choices );
 343 #ifdef __WXGTK__
 344   m_listbox->SetToolTip( "This is a list box" );
 345 #endif
 346 //  m_listbox->SetBackgroundColour("wheat");
 347   (void)new wxButton( panel, ID_LISTBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 348   (void)new wxButton( panel, ID_LISTBOX_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
 349   (void)new wxButton( panel, ID_LISTBOX_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
 350   (void)new wxButton( panel, ID_LISTBOX_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
 351   (void)new wxButton( panel, ID_LISTBOX_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
 352   button = new wxButton( panel, ID_LISTBOX_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
 353 #ifdef __WXGTK__
 354   button->SetToolTip( "Press here to set italic font" );
 355 #endif
 356
 357 //  button->SetForegroundColour( "red" );
 358   m_checkbox = new wxCheckBox( panel, ID_LISTBOX_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
 359   m_checkbox->SetValue(FALSE);
 360 #ifdef __WXGTK__
 361   m_checkbox->SetToolTip( "Click here to disable the listbox" );
 362 #endif
 363   m_notebook->AddPage(panel, "wxList", TRUE, Image_List);
 364
 365   panel = new wxPanel(m_notebook);
 366 //  panel->SetBackgroundColour("cadet blue");
 367 //  panel->SetForegroundColour("blue");
 368   m_choice = new wxChoice( panel, ID_CHOICE, wxPoint(10,10), wxSize(120,-1), 5, choices );
 369 //  m_choice->SetBackgroundColour("wheat");
 370   (void)new wxButton( panel, ID_CHOICE_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 371   (void)new wxButton( panel, ID_CHOICE_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
 372   (void)new wxButton( panel, ID_CHOICE_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
 373   (void)new wxButton( panel, ID_CHOICE_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
 374   (void)new wxButton( panel, ID_CHOICE_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
 375   (void)new wxButton( panel, ID_CHOICE_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
 376   (void)new wxCheckBox( panel, ID_CHOICE_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
 377   m_notebook->AddPage(panel, "wxChoice", FALSE, Image_Choice);
 378
 379   panel = new wxPanel(m_notebook);
 380 //  panel->SetBackgroundColour("cadet blue");
 381 //  panel->SetForegroundColour("blue");
 382   m_combo = new wxComboBox( panel, ID_COMBO, "This", wxPoint(10,10), wxSize(120,-1), 5, choices );
 383 //  m_combo->SetBackgroundColour("wheat");
 384   (void)new wxButton( panel, ID_COMBO_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 385   (void)new wxButton( panel, ID_COMBO_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
 386   (void)new wxButton( panel, ID_COMBO_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
 387   (void)new wxButton( panel, ID_COMBO_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
 388   (void)new wxButton( panel, ID_COMBO_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
 389   (void)new wxButton( panel, ID_COMBO_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
 390   (void)new wxCheckBox( panel, ID_COMBO_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
 391   m_notebook->AddPage(panel, "wxComboBox", FALSE, Image_Combo);
 392
 393   panel = new wxPanel(m_notebook);
 394 //  panel->SetBackgroundColour("cadet blue");
 395 //  panel->SetForegroundColour("blue");
 396   m_textentry = new wxTextCtrl( panel, ID_TEXT, "Write text here.", wxPoint(10,10), wxSize(320,28));
 397   (*m_textentry) << " More text.";
 398 //  m_textentry->SetBackgroundColour("wheat");
 399   m_multitext = new wxTextCtrl( panel, ID_TEXT, "And here.", wxPoint(10,50), wxSize(320,160), wxTE_MULTILINE  );
 400   (*m_multitext) << " More text.";
 401 //  m_multitext->SetBackgroundColour("wheat");
 402   (void)new wxStaticBox( panel, -1, "Move cursor to the end of:",
 403                          wxPoint(345, 0), wxSize(160, 100) );
 404   (void)new wxButton(panel, ID_MOVE_END_ENTRY, "Text entry",
 405                      wxPoint(370, 20), wxSize(110, 30));
 406   (void)new wxButton(panel, ID_MOVE_END_ZONE, "Text zone",
 407                      wxPoint(370, 60), wxSize(110, 30));
 408   (void)new wxStaticBox( panel, -1, "wxClipboard", wxPoint(345,120), wxSize(160,100) );
 409   (void)new wxButton( panel, ID_COPY_TEXT, "Copy line 1", wxPoint(370,140), wxSize(110,30) );
 410   (void)new wxButton( panel, ID_PASTE_TEXT, "Paste text", wxPoint(370,180), wxSize(110,30) );
 411   m_notebook->AddPage(panel, "wxTextCtrl" , FALSE, Image_Text);
 412
 413   wxString choices2[] =
 414   {
 415     "Wonderful",
 416     "examples.",
 417   };
 418
 419   panel = new wxPanel(m_notebook);
 420 //  panel->SetBackgroundColour("cadet blue");
 421 //  panel->SetForegroundColour("blue");
 422   m_radio = new wxRadioBox( panel, ID_RADIOBOX, "That", wxPoint(10,160), wxSize(-1,-1), 2, choices2, 1, wxRA_SPECIFY_ROWS );
 423 //  m_radio->SetBackgroundColour("wheat");
 424   m_radio = new wxRadioBox( panel, ID_RADIOBOX, "This", wxPoint(10,10), wxSize(-1,-1), 5, choices, 1, wxRA_SPECIFY_COLS );
 425 //  m_radio->SetBackgroundColour("wheat");
 426   (void)new wxButton( panel, ID_RADIOBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 427   (void)new wxButton( panel, ID_RADIOBOX_SEL_STR, "Select 'This'", wxPoint(180,80), wxSize(140,30) );
 428   m_fontButton = new wxButton( panel, ID_SET_FONT, "Set more Italic font", wxPoint(340,30), wxSize(140,30) );
 429 //  m_fontButton->SetForegroundColour("blue");
 430   (void)new wxButton( panel, ID_RADIOBOX_FONT, "Set Italic font", wxPoint(340,80), wxSize(140,30) );
 431   (void)new wxCheckBox( panel, ID_RADIOBOX_ENABLE, "Disable", wxPoint(340,130), wxSize(140,30) );
 432   wxRadioButton *rb = new wxRadioButton( panel, ID_RADIOBUTTON_1, "Radiobutton1", wxPoint(210,170), wxSize(110,30) );
 433   rb->SetValue( FALSE );
 434   (void)new wxRadioButton( panel, ID_RADIOBUTTON_2, "Radiobutton2", wxPoint(340,170), wxSize(110,30) );
 435   m_notebook->AddPage(panel, "wxRadioBox", FALSE, Image_Radio);
 436
 437   panel = new wxPanel(m_notebook);
 438 //  panel->SetBackgroundColour("cadet blue");
 439 //  panel->SetForegroundColour("blue");
 440   (void)new wxStaticBox( panel, -1, "wxGauge and wxSlider", wxPoint(10,10), wxSize(180,130) );
 441   m_gauge = new wxGauge( panel, -1, 200, wxPoint(18,50), wxSize(155, 30) );
 442 //  m_gauge->SetBackgroundColour("wheat");
 443   m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200, wxPoint(18,90), wxSize(155,-1) );
 444 //  m_slider->SetBackgroundColour("wheat");
 445   (void)new wxStaticBox( panel, -1, "Explanation", wxPoint(200,10), wxSize(290,130) );
 446 #ifdef __WXMOTIF__
 447   // No wrapping text in wxStaticText yet :-(
 448   (void)new wxStaticText( panel, -1,
 449     "Drag the slider!",
 450     wxPoint(208,30),
 451     wxSize(210, -1)
 452     );
 453 #else
 454   (void)new wxStaticText( panel, -1,
 455     "In order see the gauge (aka progress bar)\n"
 456     "control do something you have to drag the\n"
 457     "handle of the slider to the right.\n"
 458     "\n"
 459     "This is also supposed to demonstrate how\n"
 460     "to use static controls.\n",
 461     wxPoint(208,25),
 462     wxSize(210, 110)
 463     );
 464 #endif
 465   m_spintext = new wxTextCtrl( panel, -1, "0", wxPoint(20,160), wxSize(80,-1) );
 466 //  m_spintext->SetBackgroundColour("wheat");
 467   m_spinbutton = new wxSpinButton( panel, ID_SPIN, wxPoint(103,159), wxSize(-1,-1) );
 468 //  m_spinbutton->SetBackgroundColour("wheat");
 469   m_spinbutton->SetRange(0,100);
 470
 471   m_notebook->AddPage(panel, "wxGauge", FALSE, Image_Gauge);
 472 }
 473
 474 void MyPanel::OnPasteFromClipboard( wxCommandEvent &WXUNUSED(event) )
 475 {
 476 #ifdef __WXGTK__
 477
 478   if (!wxTheClipboard->Open())
 479   {
 480      *m_text << "Error opening the clipboard." << "\n";
 481
 482      return;
 483   }
 484   else
 485   {
 486      *m_text << "Successfully opened the clipboard." << "\n";
 487   }
 488
 489   wxTextDataObject *data = new wxTextDataObject();
 490
 491   if (wxTheClipboard->GetData( data ))
 492   {
 493      *m_text << "Successfully retrieved data from the clipboard." << "\n";
 494      *m_multitext << data->GetText() << "\n";
 495   }
 496   else
 497   {
 498      *m_text << "Error getting data from the clipboard." << "\n";
 499   }
 500
 501   wxTheClipboard->Close();
 502
 503   *m_text << "Closed the clipboard." << "\n";
 504
 505   delete data;
 506
 507 #endif
 508 }
 509
 510 void MyPanel::OnCopyToClipboard( wxCommandEvent &WXUNUSED(event) )
 511 {
 512 #ifdef __WXGTK__
 513
 514   wxString text( m_multitext->GetLineText(0) );
 515
 516   if (text.IsEmpty()) return;
 517
 518   if (!wxTheClipboard->Open())
 519   {
 520      *m_text << "Error opening the clipboard." << "\n";
 521
 522      return;
 523   }
 524   else
 525   {
 526      *m_text << "Successfully opened the clipboard." << "\n";
 527   }
 528
 529   wxTextDataObject *data = new wxTextDataObject( text );
 530   wxDataBroker *broker = new wxDataBroker();
 531   broker->Add( data );
 532
 533   if (!wxTheClipboard->SetData( broker ))
 534   {
 535      *m_text << "Error while copying to the clipboard." << "\n";
 536   }
 537   else
 538   {
 539      *m_text << "Successfully copied data to the clipboard." << "\n";
 540   }
 541
 542   wxTheClipboard->Close();
 543
 544   *m_text << "Closed the clipboard." << "\n";
 545
 546 #endif
 547 }
 548
 549 void MyPanel::OnMoveToEndOfText( wxCommandEvent &event )
 550 {
 551     m_multitext->SetInsertionPointEnd();
 552     m_multitext->SetFocus();
 553 }
 554
 555 void MyPanel::OnMoveToEndOfEntry( wxCommandEvent &event )
 556 {
 557     m_textentry->SetInsertionPointEnd();
 558     m_textentry->SetFocus();
 559 }
 560
 561 void MyPanel::OnSize( wxSizeEvent& WXUNUSED(event) )
 562 {
 563   int x = 0;
 564   int y = 0;
 565   GetClientSize( &x, &y );
 566
 567   if (m_notebook) m_notebook->SetSize( 2, 2, x-4, y*2/3-4 );
 568   if (m_text) m_text->SetSize( 2, y*2/3+2, x-4, y/3-4 );
 569 }
 570
 571 void MyPanel::OnPageChanged( wxNotebookEvent &event )
 572 {
 573   *m_text << "Notebook selection is " << event.GetSelection() << "\n";
 574 }
 575
 576 void MyPanel::OnListBox( wxCommandEvent &event )
 577 {
 578   m_text->WriteText( "ListBox selection string is: " );
 579   m_text->WriteText( event.GetString() );
 580   m_text->WriteText( "\n" );
 581 }
 582
 583 void MyPanel::OnListBoxDoubleClick( wxCommandEvent &event )
 584 {
 585   m_text->WriteText( "ListBox double click string is: " );
 586   m_text->WriteText( event.GetString() );
 587   m_text->WriteText( "\n" );
 588 }
 589
 590 void MyPanel::OnListBoxButtons( wxCommandEvent &event )
 591 {
 592   switch (event.GetId())
 593   {
 594     case ID_LISTBOX_ENABLE:
 595     {
 596       m_text->WriteText("Checkbox clicked.\n");
 597       m_listbox->Enable( event.GetInt() == 0 );
 598       break;
 599     }
 600     case ID_LISTBOX_SEL_NUM:
 601     {
 602       m_listbox->SetSelection( 2 );
 603       break;
 604     }
 605     case ID_LISTBOX_SEL_STR:
 606     {
 607       m_listbox->SetStringSelection( "This" );
 608       break;
 609     }
 610     case ID_LISTBOX_CLEAR:
 611     {
 612       m_listbox->Clear();
 613       break;
 614     }
 615     case ID_LISTBOX_APPEND:
 616     {
 617       m_listbox->Append( "Hi!" );
 618       break;
 619     }
 620     case ID_LISTBOX_DELETE:
 621     {
 622       int idx = m_listbox->GetSelection();
 623       m_listbox->Delete( idx );
 624       break;
 625     }
 626     case ID_LISTBOX_FONT:
 627     {
 628       m_listbox->SetFont( *wxITALIC_FONT );
 629       m_checkbox->SetFont( *wxITALIC_FONT );
 630       break;
 631     }
 632   }
 633 }
 634
 635 void MyPanel::OnChoice( wxCommandEvent &event )
 636 {
 637   m_text->WriteText( "Choice selection string is: " );
 638   m_text->WriteText( event.GetString() );
 639   m_text->WriteText( "\n" );
 640 }
 641
 642 void MyPanel::OnChoiceButtons( wxCommandEvent &event )
 643 {
 644   switch (event.GetId())
 645   {
 646     case ID_CHOICE_ENABLE:
 647     {
 648       m_choice->Enable( event.GetInt() == 0 );
 649       break;
 650     }
 651     case ID_CHOICE_SEL_NUM:
 652     {
 653       m_choice->SetSelection( 2 );
 654       break;
 655     }
 656     case ID_CHOICE_SEL_STR:
 657     {
 658       m_choice->SetStringSelection( "This" );
 659       break;
 660     }
 661     case ID_CHOICE_CLEAR:
 662     {
 663       m_choice->Clear();
 664       break;
 665     }
 666     case ID_CHOICE_APPEND:
 667     {
 668       m_choice->Append( "Hi!" );
 669       break;
 670     }
 671     case ID_CHOICE_DELETE:
 672     {
 673       int idx = m_choice->GetSelection();
 674       m_choice->Delete( idx );
 675       break;
 676     }
 677     case ID_CHOICE_FONT:
 678     {
 679       m_choice->SetFont( *wxITALIC_FONT );
 680       break;
 681     }
 682   }
 683 }
 684
 685 void MyPanel::OnCombo( wxCommandEvent &event )
 686 {
 687   m_text->WriteText( "ComboBox selection string is: " );
 688   m_text->WriteText( event.GetString() );
 689   m_text->WriteText( "\n" );
 690 }
 691
 692 void MyPanel::OnComboButtons( wxCommandEvent &event )
 693 {
 694   switch (event.GetId())
 695   {
 696     case ID_COMBO_ENABLE:
 697     {
 698       m_combo->Enable( event.GetInt() == 0 );
 699       break;
 700     }
 701     case ID_COMBO_SEL_NUM:
 702     {
 703       m_combo->SetSelection( 2 );
 704       break;
 705     }
 706     case ID_COMBO_SEL_STR:
 707     {
 708       m_combo->SetStringSelection( "This" );
 709       break;
 710     }
 711     case ID_COMBO_CLEAR:
 712     {
 713       m_combo->Clear();
 714       break;
 715     }
 716     case ID_COMBO_APPEND:
 717     {
 718       m_combo->Append( "Hi!" );
 719       break;
 720     }
 721     case ID_COMBO_DELETE:
 722     {
 723       int idx = m_combo->GetSelection();
 724       m_combo->Delete( idx );
 725       break;
 726     }
 727     case ID_COMBO_FONT:
 728     {
 729       m_combo->SetFont( *wxITALIC_FONT );
 730       break;
 731     }
 732   }
 733 }
 734
 735 void MyPanel::OnRadio( wxCommandEvent &event )
 736 {
 737   m_text->WriteText( "RadioBox selection string is: " );
 738   m_text->WriteText( event.GetString() );
 739   m_text->WriteText( "\n" );
 740 }
 741
 742 void MyPanel::OnRadioButtons( wxCommandEvent &event )
 743 {
 744   switch (event.GetId())
 745   {
 746     case ID_RADIOBOX_ENABLE:
 747     {
 748       m_radio->Enable( event.GetInt() == 0 );
 749       break;
 750     }
 751     case ID_RADIOBOX_SEL_NUM:
 752     {
 753       m_radio->SetSelection( 2 );
 754       break;
 755     }
 756     case ID_RADIOBOX_SEL_STR:
 757     {
 758       m_radio->SetStringSelection( "This" );
 759       break;
 760     }
 761     case ID_RADIOBOX_FONT:
 762     {
 763       m_radio->SetFont( *wxITALIC_FONT );
 764       break;
 765     }
 766   }
 767 }
 768
 769 void MyPanel::OnSetFont( wxCommandEvent &WXUNUSED(event) )
 770 {
 771   m_fontButton->SetFont( *wxITALIC_FONT );
 772   m_text->SetFont( *wxITALIC_FONT );
 773 }
 774
 775 void MyPanel::OnSliderUpdate( wxCommandEvent &WXUNUSED(event) )
 776 {
 777   m_gauge->SetValue( m_slider->GetValue() );
 778 }
 779
 780 void MyPanel::OnSpinUpdate( wxSpinEvent &event )
 781 {
 782   wxString value;
 783   value.sprintf( "%d", (int)event.GetPosition() );
 784   m_spintext->SetValue( value );
 785 }
 786
 787 MyPanel::~MyPanel()
 788 {
 789   delete m_notebook->GetImageList();
 790 }
 791
 792 //----------------------------------------------------------------------
 793 // MyFrame
 794 //----------------------------------------------------------------------
 795
 796 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 797     EVT_MENU(MINIMAL_QUIT,   MyFrame::OnQuit)
 798     EVT_MENU(MINIMAL_ABOUT,  MyFrame::OnAbout)
 799 END_EVENT_TABLE()
 800
 801 MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h):
 802   wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
 803 {
 804   (void)new MyPanel( this, 10, 10, 300, 100 );
 805 }
 806
 807 void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
 808 {
 809   Close(TRUE);
 810 }
 811
 812 void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
 813 {
 814   wxMessageDialog dialog(this, "This is a control sample", "About Controls", wxOK );
 815   dialog.ShowModal();
 816 }