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 #if !defined( __WXMSW__ ) || defined( __WIN95__ )
  27 #include "wx/spinbutt.h"
  28 #endif
  29 #include "wx/notebook.h"
  30 #include "wx/imaglist.h"
  31
  32 #if wxUSE_TOOLTIPS
  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 #ifdef __WIN16__
  51     // Win16 doesn't have them
  52     #undef wxUSE_SPINBUTTON
  53     #define wxUSE_SPINBUTTON 0
  54 #else
  55     #if !defined(wxUSE_SPINBUTTON)
  56         #define wxUSE_SPINBUTTON 1
  57     #endif
  58 #endif // __WIN16__
  59
  60 #include "wx/progdlg.h"
  61
  62 // VZ: this is a temp. hack, will remove soon
  63 #define wxUSE_SPINCTRL 1
  64
  65 #if wxUSE_SPINCTRL
  66     #include "wx/spinctrl.h"
  67 #endif // wxUSE_SPINCTRL
  68
  69 //----------------------------------------------------------------------
  70 // class definitions
  71 //----------------------------------------------------------------------
  72
  73 class MyApp: public wxApp
  74 {
  75 public:
  76     bool OnInit();
  77 };
  78
  79 class MyPanel: public wxPanel
  80 {
  81 public:
  82     MyPanel(wxFrame *frame, int x, int y, int w, int h);
  83     virtual ~MyPanel();
  84
  85     void OnSize( wxSizeEvent& event );
  86     void OnListBox( wxCommandEvent &event );
  87     void OnListBoxDoubleClick( wxCommandEvent &event );
  88     void OnListBoxButtons( wxCommandEvent &event );
  89     void OnChoice( wxCommandEvent &event );
  90     void OnChoiceButtons( wxCommandEvent &event );
  91     void OnCombo( wxCommandEvent &event );
  92     void OnComboButtons( wxCommandEvent &event );
  93     void OnRadio( wxCommandEvent &event );
  94     void OnRadioButtons( wxCommandEvent &event );
  95     void OnSetFont( wxCommandEvent &event );
  96     void OnPageChanged( wxNotebookEvent &event );
  97     void OnPageChanging( wxNotebookEvent &event );
  98     void OnSliderUpdate( wxCommandEvent &event );
  99 #if wxUSE_SPINBUTTON
 100     void OnSpinUp( wxSpinEvent &event );
 101     void OnSpinDown( wxSpinEvent &event );
 102     void OnSpinUpdate( wxSpinEvent &event );
 103     void OnUpdateShowProgress( wxUpdateUIEvent& event );
 104     void OnShowProgress( wxCommandEvent &event );
 105 #endif // wxUSE_SPINBUTTON
 106
 107     wxListBox     *m_listbox;
 108     wxChoice      *m_choice,
 109                   *m_choiceSorted;
 110     wxComboBox    *m_combo;
 111     wxRadioBox    *m_radio;
 112     wxGauge       *m_gauge;
 113     wxSlider      *m_slider;
 114     wxButton      *m_fontButton;
 115     wxButton      *m_lbSelectNum;
 116     wxButton      *m_lbSelectThis;
 117 #if wxUSE_SPINBUTTON
 118     wxSpinButton  *m_spinbutton;
 119     wxButton      *m_btnProgress;
 120 #endif // wxUSE_SPINBUTTON
 121
 122 #if wxUSE_SPINCTRL
 123     wxSpinCtrl    *m_spinctrl;
 124 #endif // wxUSE_SPINCTRL
 125
 126     wxTextCtrl    *m_spintext;
 127     wxCheckBox    *m_checkbox;
 128
 129     wxTextCtrl    *m_text;
 130     wxNotebook    *m_notebook;
 131
 132 private:
 133     DECLARE_EVENT_TABLE()
 134 };
 135
 136 class MyFrame: public wxFrame
 137 {
 138 public:
 139     MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h);
 140
 141     void OnQuit(wxCommandEvent& event);
 142     void OnAbout(wxCommandEvent& event);
 143 #if wxUSE_TOOLTIPS
 144     void OnSetTooltipDelay(wxCommandEvent& event);
 145     void OnToggleTooltips(wxCommandEvent& event);
 146 #endif // wxUSE_TOOLTIPS
 147     void OnIdle( wxIdleEvent& event );
 148     void OnSize( wxSizeEvent& event );
 149
 150 private:
 151     DECLARE_EVENT_TABLE()
 152 };
 153
 154 //----------------------------------------------------------------------
 155 // main()
 156 //----------------------------------------------------------------------
 157
 158 IMPLEMENT_APP(MyApp)
 159
 160 //----------------------------------------------------------------------
 161 // MyApp
 162 //----------------------------------------------------------------------
 163
 164 enum
 165 {
 166     MINIMAL_QUIT   = 100,
 167     MINIMAL_TEXT,
 168     MINIMAL_ABOUT,
 169
 170     // tooltip menu
 171     MINIMAL_SET_TOOLTIP_DELAY = 200,
 172     MINIMAL_ENABLE_TOOLTIPS
 173 };
 174
 175 bool MyApp::OnInit()
 176 {
 177     // Create the main frame window
 178     MyFrame *frame = new MyFrame((wxFrame *) NULL,
 179             "Controls wxWindows App",
 180             50, 50, 530, 420);
 181
 182     // Give it an icon
 183     // The wxICON() macros loads an icon from a resource under Windows
 184     // and uses an #included XPM image under GTK+ and Motif
 185
 186     frame->SetIcon( wxICON(mondrian) );
 187
 188     wxMenu *file_menu = new wxMenu("",  wxMENU_TEAROFF );
 189     file_menu->Append(MINIMAL_ABOUT, "&About\tF1");
 190     file_menu->Append(MINIMAL_QUIT, "E&xit\tAlt-X", "Quit controls sample");
 191
 192     wxMenuBar *menu_bar = new wxMenuBar;
 193     menu_bar->Append(file_menu, "&File");
 194
 195 #if wxUSE_TOOLTIPS
 196     wxMenu *tooltip_menu = new wxMenu;
 197     tooltip_menu->Append(MINIMAL_SET_TOOLTIP_DELAY, "Set &delay\tCtrl-D");
 198     tooltip_menu->AppendSeparator();
 199     tooltip_menu->Append(MINIMAL_ENABLE_TOOLTIPS, "&Toggle tooltips\tCrtl-T",
 200             "enable/disable tooltips", TRUE);
 201     tooltip_menu->Check(MINIMAL_ENABLE_TOOLTIPS, TRUE);
 202     menu_bar->Append(tooltip_menu, "&Tooltips");
 203 #endif // wxUSE_TOOLTIPS
 204
 205     frame->SetMenuBar(menu_bar);
 206
 207     frame->Show(TRUE);
 208     frame->SetCursor(wxCursor(wxCURSOR_HAND));
 209
 210     SetTopWindow(frame);
 211
 212     return TRUE;
 213 }
 214
 215 //----------------------------------------------------------------------
 216 // MyPanel
 217 //----------------------------------------------------------------------
 218
 219 const int  ID_NOTEBOOK          = 1000;
 220
 221 const int  ID_LISTBOX           = 130;
 222 const int  ID_LISTBOX_SEL_NUM   = 131;
 223 const int  ID_LISTBOX_SEL_STR   = 132;
 224 const int  ID_LISTBOX_CLEAR     = 133;
 225 const int  ID_LISTBOX_APPEND    = 134;
 226 const int  ID_LISTBOX_DELETE    = 135;
 227 const int  ID_LISTBOX_FONT      = 136;
 228 const int  ID_LISTBOX_ENABLE    = 137;
 229
 230 const int  ID_CHOICE            = 120;
 231 const int  ID_CHOICE_SEL_NUM    = 121;
 232 const int  ID_CHOICE_SEL_STR    = 122;
 233 const int  ID_CHOICE_CLEAR      = 123;
 234 const int  ID_CHOICE_APPEND     = 124;
 235 const int  ID_CHOICE_DELETE     = 125;
 236 const int  ID_CHOICE_FONT       = 126;
 237 const int  ID_CHOICE_ENABLE     = 127;
 238 const int  ID_CHOICE_SORTED     = 128;
 239
 240 const int  ID_COMBO             = 140;
 241 const int  ID_COMBO_SEL_NUM     = 141;
 242 const int  ID_COMBO_SEL_STR     = 142;
 243 const int  ID_COMBO_CLEAR       = 143;
 244 const int  ID_COMBO_APPEND      = 144;
 245 const int  ID_COMBO_DELETE      = 145;
 246 const int  ID_COMBO_FONT        = 146;
 247 const int  ID_COMBO_ENABLE      = 147;
 248
 249 const int  ID_RADIOBOX          = 160;
 250 const int  ID_RADIOBOX_SEL_NUM  = 161;
 251 const int  ID_RADIOBOX_SEL_STR  = 162;
 252 const int  ID_RADIOBOX_FONT     = 163;
 253 const int  ID_RADIOBOX_ENABLE   = 164;
 254
 255 const int  ID_RADIOBUTTON_1     = 166;
 256 const int  ID_RADIOBUTTON_2     = 167;
 257
 258 const int  ID_SET_FONT          = 170;
 259
 260 const int  ID_GAUGE             = 180;
 261 const int  ID_SLIDER            = 181;
 262
 263 const int  ID_SPIN              = 182;
 264 const int  ID_BTNPROGRESS       = 183;
 265
 266 BEGIN_EVENT_TABLE(MyPanel, wxPanel)
 267 EVT_SIZE      (                         MyPanel::OnSize)
 268 EVT_NOTEBOOK_PAGE_CHANGING(ID_NOTEBOOK, MyPanel::OnPageChanging)
 269 EVT_NOTEBOOK_PAGE_CHANGED(ID_NOTEBOOK,  MyPanel::OnPageChanged)
 270 EVT_LISTBOX   (ID_LISTBOX,              MyPanel::OnListBox)
 271 EVT_LISTBOX_DCLICK(ID_LISTBOX,          MyPanel::OnListBoxDoubleClick)
 272 EVT_BUTTON    (ID_LISTBOX_SEL_NUM,      MyPanel::OnListBoxButtons)
 273 EVT_BUTTON    (ID_LISTBOX_SEL_STR,      MyPanel::OnListBoxButtons)
 274 EVT_BUTTON    (ID_LISTBOX_CLEAR,        MyPanel::OnListBoxButtons)
 275 EVT_BUTTON    (ID_LISTBOX_APPEND,       MyPanel::OnListBoxButtons)
 276 EVT_BUTTON    (ID_LISTBOX_DELETE,       MyPanel::OnListBoxButtons)
 277 EVT_BUTTON    (ID_LISTBOX_FONT,         MyPanel::OnListBoxButtons)
 278 EVT_CHECKBOX  (ID_LISTBOX_ENABLE,       MyPanel::OnListBoxButtons)
 279 EVT_CHOICE    (ID_CHOICE,               MyPanel::OnChoice)
 280 EVT_CHOICE    (ID_CHOICE_SORTED,        MyPanel::OnChoice)
 281 EVT_BUTTON    (ID_CHOICE_SEL_NUM,       MyPanel::OnChoiceButtons)
 282 EVT_BUTTON    (ID_CHOICE_SEL_STR,       MyPanel::OnChoiceButtons)
 283 EVT_BUTTON    (ID_CHOICE_CLEAR,         MyPanel::OnChoiceButtons)
 284 EVT_BUTTON    (ID_CHOICE_APPEND,        MyPanel::OnChoiceButtons)
 285 EVT_BUTTON    (ID_CHOICE_DELETE,        MyPanel::OnChoiceButtons)
 286 EVT_BUTTON    (ID_CHOICE_FONT,          MyPanel::OnChoiceButtons)
 287 EVT_CHECKBOX  (ID_CHOICE_ENABLE,        MyPanel::OnChoiceButtons)
 288 EVT_COMBOBOX  (ID_COMBO,                MyPanel::OnCombo)
 289 EVT_BUTTON    (ID_COMBO_SEL_NUM,        MyPanel::OnComboButtons)
 290 EVT_BUTTON    (ID_COMBO_SEL_STR,        MyPanel::OnComboButtons)
 291 EVT_BUTTON    (ID_COMBO_CLEAR,          MyPanel::OnComboButtons)
 292 EVT_BUTTON    (ID_COMBO_APPEND,         MyPanel::OnComboButtons)
 293 EVT_BUTTON    (ID_COMBO_DELETE,         MyPanel::OnComboButtons)
 294 EVT_BUTTON    (ID_COMBO_FONT,           MyPanel::OnComboButtons)
 295 EVT_CHECKBOX  (ID_COMBO_ENABLE,         MyPanel::OnComboButtons)
 296 EVT_RADIOBOX  (ID_RADIOBOX,             MyPanel::OnRadio)
 297 EVT_BUTTON    (ID_RADIOBOX_SEL_NUM,     MyPanel::OnRadioButtons)
 298 EVT_BUTTON    (ID_RADIOBOX_SEL_STR,     MyPanel::OnRadioButtons)
 299 EVT_BUTTON    (ID_RADIOBOX_FONT,        MyPanel::OnRadioButtons)
 300 EVT_CHECKBOX  (ID_RADIOBOX_ENABLE,      MyPanel::OnRadioButtons)
 301 EVT_BUTTON    (ID_SET_FONT,             MyPanel::OnSetFont)
 302 EVT_SLIDER    (ID_SLIDER,               MyPanel::OnSliderUpdate)
 303 #if wxUSE_SPINBUTTON
 304 EVT_SPIN      (ID_SPIN,                 MyPanel::OnSpinUpdate)
 305 EVT_SPIN_UP   (ID_SPIN,                 MyPanel::OnSpinUp)
 306 EVT_SPIN_DOWN (ID_SPIN,                 MyPanel::OnSpinDown)
 307 EVT_UPDATE_UI (ID_BTNPROGRESS,          MyPanel::OnUpdateShowProgress)
 308 EVT_BUTTON    (ID_BTNPROGRESS,          MyPanel::OnShowProgress)
 309 #endif
 310 END_EVENT_TABLE()
 311
 312 MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
 313        : wxPanel( frame, -1, wxPoint(x, y), wxSize(w, h) ),
 314          m_text(NULL), m_notebook(NULL)
 315 {
 316     //  SetBackgroundColour("cadet blue");
 317
 318     m_text = new wxTextCtrl( this, -1, "This is the log window.\n", wxPoint(0,50), wxSize(100,50), wxTE_MULTILINE );
 319     //  m_text->SetBackgroundColour("wheat");
 320
 321     delete wxLog::SetActiveTarget(new wxLogStderr);
 322
 323     m_notebook = new wxNotebook( this, ID_NOTEBOOK, wxPoint(0,0), wxSize(200,150) );
 324
 325     wxString choices[] =
 326     {
 327         "This",
 328         "is one of my",
 329         "really",
 330         "wonderful",
 331         "examples."
 332     };
 333
 334 #ifdef USE_XPM
 335     // image ids
 336     enum
 337     {
 338         Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
 339     };
 340
 341     // fill the image list
 342     wxImageList *imagelist = new wxImageList(32, 32);
 343
 344     imagelist-> Add( wxBitmap( list_xpm ));
 345     imagelist-> Add( wxBitmap( choice_xpm ));
 346     imagelist-> Add( wxBitmap( combo_xpm ));
 347     imagelist-> Add( wxBitmap( text_xpm ));
 348     imagelist-> Add( wxBitmap( radio_xpm ));
 349     imagelist-> Add( wxBitmap( gauge_xpm ));
 350     m_notebook->SetImageList(imagelist);
 351 #elif defined(__WXMSW__)
 352     // load images from resources
 353     enum
 354     {
 355         Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
 356     };
 357     wxImageList *imagelist = new wxImageList(16, 16, FALSE, Image_Max);
 358
 359     static const char *s_iconNames[Image_Max] =
 360     {
 361         "list", "choice", "combo", "text", "radio", "gauge"
 362     };
 363
 364     for ( size_t n = 0; n < Image_Max; n++ )
 365     {
 366         wxBitmap bmp(s_iconNames[n]);
 367         if ( !bmp.Ok() || (imagelist->Add(bmp) == -1) )
 368         {
 369             wxLogWarning("Couldn't load the image '%s' for the notebook page %d.",
 370                     s_iconNames[n], n);
 371         }
 372     }
 373
 374     m_notebook->SetImageList(imagelist);
 375 #else
 376
 377     // No images for now
 378 #define    Image_List -1
 379 #define    Image_Choice -1
 380 #define    Image_Combo -1
 381 #define    Image_Text -1
 382 #define    Image_Radio -1
 383 #define    Image_Gauge -1
 384 #define    Image_Max -1
 385
 386 #endif
 387
 388     wxButton *button = (wxButton*) NULL;  /* who did this ? */
 389     wxPanel *panel = (wxPanel*) NULL;
 390
 391     panel = new wxPanel(m_notebook);
 392     m_listbox = new wxListBox( panel, ID_LISTBOX, wxPoint(10,10), wxSize(120,70), 5, choices, wxLB_ALWAYS_SB );
 393     m_listbox->SetCursor(*wxCROSS_CURSOR);
 394 #if wxUSE_TOOLTIPS
 395     m_listbox->SetToolTip( "This is a list box" );
 396 #endif // wxUSE_TOOLTIPS
 397
 398     m_lbSelectNum = new wxButton( panel, ID_LISTBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 399     m_lbSelectThis = new wxButton( panel, ID_LISTBOX_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
 400     (void)new wxButton( panel, ID_LISTBOX_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
 401     (void)new wxButton( panel, ID_LISTBOX_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
 402     (void)new wxButton( panel, ID_LISTBOX_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
 403     button = new wxButton( panel, ID_LISTBOX_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
 404 #if wxUSE_TOOLTIPS
 405     button->SetToolTip( "Press here to set italic font" );
 406 #endif // wxUSE_TOOLTIPS
 407
 408     m_checkbox = new wxCheckBox( panel, ID_LISTBOX_ENABLE, "&Disable", wxPoint(20,130) );
 409     m_checkbox->SetValue(FALSE);
 410 #if wxUSE_TOOLTIPS
 411     m_checkbox->SetToolTip( "Click here to disable the listbox" );
 412 #endif // wxUSE_TOOLTIPS
 413     m_notebook->AddPage(panel, "wxListBox", TRUE, Image_List);
 414
 415     panel = new wxPanel(m_notebook);
 416     m_choice = new wxChoice( panel, ID_CHOICE, wxPoint(10,10), wxSize(120,-1), 5, choices );
 417     m_choiceSorted = new wxChoice( panel, ID_CHOICE_SORTED, wxPoint(10,70), wxSize(120,-1),
 418                                    5, choices, wxCB_SORT );
 419     m_choice->SetSelection(2);
 420     m_choice->SetBackgroundColour( "red" );
 421     (void)new wxButton( panel, ID_CHOICE_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 422     (void)new wxButton( panel, ID_CHOICE_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
 423     (void)new wxButton( panel, ID_CHOICE_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
 424     (void)new wxButton( panel, ID_CHOICE_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
 425     (void)new wxButton( panel, ID_CHOICE_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
 426     (void)new wxButton( panel, ID_CHOICE_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
 427     (void)new wxCheckBox( panel, ID_CHOICE_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
 428
 429     m_notebook->AddPage(panel, "wxChoice", FALSE, Image_Choice);
 430
 431     panel = new wxPanel(m_notebook);
 432     m_combo = new wxComboBox( panel, ID_COMBO, "This", wxPoint(10,10), wxSize(120,-1), 5, choices, wxCB_READONLY );
 433     (void)new wxButton( panel, ID_COMBO_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 434     (void)new wxButton( panel, ID_COMBO_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
 435     (void)new wxButton( panel, ID_COMBO_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
 436     (void)new wxButton( panel, ID_COMBO_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
 437     (void)new wxButton( panel, ID_COMBO_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
 438     (void)new wxButton( panel, ID_COMBO_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
 439     (void)new wxCheckBox( panel, ID_COMBO_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
 440     m_notebook->AddPage(panel, "wxComboBox", FALSE, Image_Combo);
 441
 442     wxString choices2[] =
 443     {
 444         "First", "Second",
 445         /* "Third",
 446         "Fourth", "Fifth", "Sixth",
 447         "Seventh", "Eighth", "Nineth", "Tenth" */
 448     };
 449
 450     panel = new wxPanel(m_notebook);
 451     (void)new wxRadioBox( panel, ID_RADIOBOX, "That", wxPoint(10,160), wxSize(-1,-1), WXSIZEOF(choices2), choices2, 1, wxRA_SPECIFY_ROWS );
 452     m_radio = new wxRadioBox( panel, ID_RADIOBOX, "This", wxPoint(10,10), wxSize(-1,-1), WXSIZEOF(choices), choices, 1, wxRA_SPECIFY_COLS );
 453     (void)new wxButton( panel, ID_RADIOBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 454     (void)new wxButton( panel, ID_RADIOBOX_SEL_STR, "Select 'This'", wxPoint(180,80), wxSize(140,30) );
 455     m_fontButton = new wxButton( panel, ID_SET_FONT, "Set more Italic font", wxPoint(340,30), wxSize(140,30) );
 456     (void)new wxButton( panel, ID_RADIOBOX_FONT, "Set Italic font", wxPoint(340,80), wxSize(140,30) );
 457     (void)new wxCheckBox( panel, ID_RADIOBOX_ENABLE, "Disable", wxPoint(340,130), wxSize(140,30) );
 458     wxRadioButton *rb = new wxRadioButton( panel, ID_RADIOBUTTON_1, "Radiobutton1", wxPoint(210,170), wxSize(110,30), wxRB_GROUP );
 459     rb->SetValue( FALSE );
 460     (void)new wxRadioButton( panel, ID_RADIOBUTTON_2, "Radiobutton2", wxPoint(340,170), wxSize(110,30) );
 461     m_notebook->AddPage(panel, "wxRadioBox", FALSE, Image_Radio);
 462
 463     panel = new wxPanel(m_notebook);
 464     (void)new wxStaticBox( panel, -1, "wxGauge and wxSlider", wxPoint(10,10), wxSize(200,130) );
 465     m_gauge = new wxGauge( panel, -1, 200, wxPoint(18,50), wxSize(155, 30) );
 466     m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200, wxPoint(18,90), wxSize(155,-1), wxSL_LABELS );
 467     (void)new wxStaticBox( panel, -1, "Explanation", wxPoint(220,10), wxSize(270,130) );
 468 #ifdef __WXMOTIF__
 469     // No wrapping text in wxStaticText yet :-(
 470     (void)new wxStaticText( panel, -1,
 471                             "Drag the slider!",
 472                             wxPoint(228,30),
 473                             wxSize(240, -1)
 474                           );
 475 #else
 476     (void)new wxStaticText( panel, -1,
 477                             "In order see the gauge (aka progress bar)\n"
 478                             "control do something you have to drag the\n"
 479                             "handle of the slider to the right.\n"
 480                             "\n"
 481                             "This is also supposed to demonstrate how\n"
 482                             "to use static controls.\n",
 483                             wxPoint(228,25),
 484                             wxSize(240, 110)
 485                           );
 486 #endif
 487     int initialSpinValue = -5;
 488     wxString s;
 489     s << initialSpinValue;
 490     m_spintext = new wxTextCtrl( panel, -1, s, wxPoint(20,160), wxSize(80,-1) );
 491 #if wxUSE_SPINBUTTON
 492     m_spinbutton = new wxSpinButton( panel, ID_SPIN, wxPoint(103,160), wxSize(80, -1) );
 493     m_spinbutton->SetRange(-10,30);
 494     m_spinbutton->SetValue(initialSpinValue);
 495
 496     m_btnProgress = new wxButton( panel, ID_BTNPROGRESS, "Show progress dialog",
 497                                   wxPoint(300, 160) );
 498 #endif // wxUSE_SPINBUTTON
 499
 500 #if wxUSE_SPINCTRL
 501     m_spinctrl = new wxSpinCtrl( panel, -1, wxPoint(200, 160), wxSize(80, -1) );
 502     m_spinctrl->SetRange(10,30);
 503     m_spinctrl->SetValue(15);
 504 #endif // wxUSE_SPINCTRL
 505
 506     m_notebook->AddPage(panel, "wxGauge", FALSE, Image_Gauge);
 507
 508     panel = new wxPanel(m_notebook);
 509
 510 #ifndef __WXMOTIF__  // wxStaticBitmap not working under Motif yet. MB
 511     wxIcon icon = wxTheApp->GetStdIcon(wxICON_INFORMATION);
 512     wxStaticBitmap *bmpStatic = new wxStaticBitmap(panel, -1, icon, wxPoint(10, 10));
 513
 514     bmpStatic = new wxStaticBitmap(panel, -1, wxNullIcon, wxPoint(50, 10));
 515     bmpStatic->SetIcon(wxTheApp->GetStdIcon(wxICON_QUESTION));
 516 #endif // !Motif
 517
 518     wxBitmap bitmap( 100, 100 );
 519     wxMemoryDC dc;
 520     dc.SelectObject( bitmap );
 521     dc.SetPen(*wxGREEN_PEN);
 522     dc.DrawEllipse(5, 5, 90, 90);
 523     dc.DrawText("Bitmap", 20, 20);
 524     dc.SelectObject( wxNullBitmap );
 525
 526     wxBitmapButton *bmpBtn = new wxBitmapButton
 527                                  (
 528                                   panel,
 529                                   -1,
 530                                   bitmap,
 531                                   wxPoint(100, 20)
 532                                  );
 533     bmpBtn = NULL; // suppress warning
 534
 535     new wxButton(panel, -1, "Another button", wxPoint(250, 20));
 536
 537     m_notebook->AddPage(panel, "wxBitmapXXX");
 538
 539 // --------------- TEST CODE ----------------------
 540
 541   panel = new wxPanel(m_notebook);
 542   panel->SetAutoLayout( true );
 543
 544   wxLayoutConstraints *c;
 545   c = new wxLayoutConstraints;
 546   c->top.SameAs( panel, wxTop, 10 );
 547   c->height.AsIs( );
 548   c->left.SameAs( panel, wxLeft, 10 );
 549   c->width.PercentOf( panel, wxWidth, 40 );
 550
 551   wxButton *pMyButton = new wxButton(panel, -1, "Test Button" );
 552   pMyButton->SetConstraints( c );
 553
 554   c = new wxLayoutConstraints;
 555   c->top.SameAs( panel, wxTop, 10 );
 556   c->bottom.SameAs( panel, wxBottom, 10 );
 557   c->right.SameAs( panel, wxRight, 10 );
 558   c->width.PercentOf( panel, wxWidth, 40 );
 559
 560   wxButton *pMyButton2 = new wxButton(panel, -1, "Test Button 2" );
 561   pMyButton2->SetConstraints( c );
 562
 563   m_notebook->AddPage(panel, "test layout");
 564
 565 // --------------- TEST CODE ----------------------
 566
 567 }
 568
 569 void MyPanel::OnSize( wxSizeEvent& WXUNUSED(event) )
 570 {
 571     int x = 0;
 572     int y = 0;
 573     GetClientSize( &x, &y );
 574
 575     if (m_notebook) m_notebook->SetSize( 2, 2, x-4, y*2/3-4 );
 576     if (m_text) m_text->SetSize( 2, y*2/3+2, x-4, y/3-4 );
 577 }
 578
 579 void MyPanel::OnPageChanging( wxNotebookEvent &event )
 580 {
 581     int selOld = event.GetOldSelection();
 582     if ( selOld == 2 )
 583     {
 584         if ( wxMessageBox("This demonstrates how a program may prevent the\n"
 585                           "page change from taking place - if you select\n"
 586                           "[No] the current page will stay the third one\n",
 587                           "Control sample",
 588                           wxICON_QUESTION | wxYES_NO) != wxYES )
 589         {
 590             event.Veto();
 591
 592             return;
 593         }
 594     }
 595
 596     *m_text << "Notebook selection is being changed from " << selOld << "\n";
 597 }
 598
 599 void MyPanel::OnPageChanged( wxNotebookEvent &event )
 600 {
 601     *m_text << "Notebook selection is " << event.GetSelection() << "\n";
 602 }
 603
 604 void MyPanel::OnListBox( wxCommandEvent &event )
 605 {
 606     m_text->AppendText( "ListBox event selection string is: " );
 607     m_text->AppendText( event.GetString() );
 608     m_text->AppendText( "\n" );
 609     m_text->AppendText( "ListBox control selection string is: " );
 610     m_text->AppendText( m_listbox->GetStringSelection() );
 611     m_text->AppendText( "\n" );
 612 }
 613
 614 void MyPanel::OnListBoxDoubleClick( wxCommandEvent &event )
 615 {
 616     m_text->AppendText( "ListBox double click string is: " );
 617     m_text->AppendText( event.GetString() );
 618     m_text->AppendText( "\n" );
 619 }
 620
 621 void MyPanel::OnListBoxButtons( wxCommandEvent &event )
 622 {
 623     switch (event.GetId())
 624     {
 625         case ID_LISTBOX_ENABLE:
 626             {
 627                 m_text->AppendText("Checkbox clicked.\n");
 628                 wxCheckBox *cb = (wxCheckBox*)event.GetEventObject();
 629 #if wxUSE_TOOLTIPS
 630                 if (event.GetInt())
 631                     cb->SetToolTip( "Click to enable listbox" );
 632                 else
 633                     cb->SetToolTip( "Click to disable listbox" );
 634 #endif // wxUSE_TOOLTIPS
 635                 m_listbox->Enable( event.GetInt() == 0 );
 636                 break;
 637             }
 638         case ID_LISTBOX_SEL_NUM:
 639             {
 640                 m_listbox->SetSelection( 2 );
 641                 m_lbSelectThis->WarpPointer( 40, 14 );
 642                 break;
 643             }
 644         case ID_LISTBOX_SEL_STR:
 645             {
 646                 m_listbox->SetStringSelection( "This" );
 647                 m_lbSelectNum->WarpPointer( 40, 14 );
 648                 break;
 649             }
 650         case ID_LISTBOX_CLEAR:
 651             {
 652                 m_listbox->Clear();
 653                 break;
 654             }
 655         case ID_LISTBOX_APPEND:
 656             {
 657                 m_listbox->Append( "Hi!" );
 658                 break;
 659             }
 660         case ID_LISTBOX_DELETE:
 661             {
 662                 int idx = m_listbox->GetSelection();
 663                 m_listbox->Delete( idx );
 664                 break;
 665             }
 666         case ID_LISTBOX_FONT:
 667             {
 668                 m_listbox->SetFont( *wxITALIC_FONT );
 669                 m_checkbox->SetFont( *wxITALIC_FONT );
 670                 break;
 671             }
 672     }
 673 }
 674
 675 void MyPanel::OnChoice( wxCommandEvent &event )
 676 {
 677     m_text->AppendText( "Choice event selection string is: " );
 678     m_text->AppendText( event.GetString() );
 679     m_text->AppendText( "\n" );
 680     m_text->AppendText( "Choice control selection string is: '" );
 681     m_text->AppendText( m_choice->GetStringSelection() );
 682     m_text->AppendText( "' (for unsorted control)\nand '" );
 683     m_text->AppendText( m_choiceSorted->GetStringSelection() );
 684     m_text->AppendText( "' (for sorted control)\n" );
 685 }
 686
 687 void MyPanel::OnChoiceButtons( wxCommandEvent &event )
 688 {
 689     switch (event.GetId())
 690     {
 691         case ID_CHOICE_ENABLE:
 692             {
 693                 m_choice->Enable( event.GetInt() == 0 );
 694                 m_choiceSorted->Enable( event.GetInt() == 0 );
 695                 break;
 696             }
 697         case ID_CHOICE_SEL_NUM:
 698             {
 699                 m_choice->SetSelection( 2 );
 700                 m_choiceSorted->SetSelection( 2 );
 701                 break;
 702             }
 703         case ID_CHOICE_SEL_STR:
 704             {
 705                 m_choice->SetStringSelection( "This" );
 706                 m_choiceSorted->SetStringSelection( "This" );
 707                 break;
 708             }
 709         case ID_CHOICE_CLEAR:
 710             {
 711                 m_choice->Clear();
 712                 m_choiceSorted->Clear();
 713                 break;
 714             }
 715         case ID_CHOICE_APPEND:
 716             {
 717                 m_choice->Append( "Hi!" );
 718                 m_choiceSorted->Append( "Hi!" );
 719                 break;
 720             }
 721         case ID_CHOICE_DELETE:
 722             {
 723                 int idx = m_choice->GetSelection();
 724                 m_choice->Delete( idx );
 725                 idx = m_choiceSorted->GetSelection();
 726                 m_choiceSorted->Delete( idx );
 727                 break;
 728             }
 729         case ID_CHOICE_FONT:
 730             {
 731                 m_choice->SetFont( *wxITALIC_FONT );
 732                 m_choiceSorted->SetFont( *wxITALIC_FONT );
 733                 break;
 734             }
 735     }
 736 }
 737
 738 void MyPanel::OnCombo( wxCommandEvent &event )
 739 {
 740     m_text->AppendText( "ComboBox event selection string is: " );
 741     m_text->AppendText( event.GetString() );
 742     m_text->AppendText( "\n" );
 743     m_text->AppendText( "ComboBox control selection string is: " );
 744     m_text->AppendText( m_combo->GetStringSelection() );
 745     m_text->AppendText( "\n" );
 746 }
 747
 748 void MyPanel::OnComboButtons( wxCommandEvent &event )
 749 {
 750     switch (event.GetId())
 751     {
 752         case ID_COMBO_ENABLE:
 753             {
 754                 m_combo->Enable( event.GetInt() == 0 );
 755                 break;
 756             }
 757         case ID_COMBO_SEL_NUM:
 758             {
 759                 m_combo->SetSelection( 2 );
 760                 break;
 761             }
 762         case ID_COMBO_SEL_STR:
 763             {
 764                 m_combo->SetStringSelection( "This" );
 765                 break;
 766             }
 767         case ID_COMBO_CLEAR:
 768             {
 769                 m_combo->Clear();
 770                 break;
 771             }
 772         case ID_COMBO_APPEND:
 773             {
 774                 m_combo->Append( "Hi!" );
 775                 break;
 776             }
 777         case ID_COMBO_DELETE:
 778             {
 779                 int idx = m_combo->GetSelection();
 780                 m_combo->Delete( idx );
 781                 break;
 782             }
 783         case ID_COMBO_FONT:
 784             {
 785                 m_combo->SetFont( *wxITALIC_FONT );
 786                 break;
 787             }
 788     }
 789 }
 790
 791 void MyPanel::OnRadio( wxCommandEvent &event )
 792 {
 793     m_text->AppendText( "RadioBox selection string is: " );
 794     m_text->AppendText( event.GetString() );
 795     m_text->AppendText( "\n" );
 796 }
 797
 798 void MyPanel::OnRadioButtons( wxCommandEvent &event )
 799 {
 800     switch (event.GetId())
 801     {
 802         case ID_RADIOBOX_ENABLE:
 803             {
 804                 m_radio->Enable( event.GetInt() == 0 );
 805                 break;
 806             }
 807         case ID_RADIOBOX_SEL_NUM:
 808             {
 809                 m_radio->SetSelection( 2 );
 810                 break;
 811             }
 812         case ID_RADIOBOX_SEL_STR:
 813             {
 814                 m_radio->SetStringSelection( "This" );
 815                 break;
 816             }
 817         case ID_RADIOBOX_FONT:
 818             {
 819                 m_radio->SetFont( *wxITALIC_FONT );
 820                 break;
 821             }
 822     }
 823 }
 824
 825 void MyPanel::OnSetFont( wxCommandEvent &WXUNUSED(event) )
 826 {
 827     m_fontButton->SetFont( *wxITALIC_FONT );
 828     m_text->SetFont( *wxITALIC_FONT );
 829 }
 830
 831 void MyPanel::OnSliderUpdate( wxCommandEvent &WXUNUSED(event) )
 832 {
 833     m_gauge->SetValue( m_slider->GetValue() );
 834 }
 835
 836 #if wxUSE_SPINBUTTON
 837 void MyPanel::OnSpinUp( wxSpinEvent &event )
 838 {
 839     wxString value;
 840     value.Printf( _T("Spin control up: current = %d\n"),
 841                  m_spinbutton->GetValue());
 842
 843     if ( m_spinbutton->GetValue() > 17 )
 844     {
 845         value += _T("Preventing the spin button from going above 17.\n");
 846
 847         event.Veto();
 848     }
 849
 850     m_text->AppendText(value);
 851 }
 852
 853 void MyPanel::OnSpinDown( wxSpinEvent &event )
 854 {
 855     wxString value;
 856     value.Printf( _T("Spin control down: current = %d\n"),
 857                  m_spinbutton->GetValue());
 858
 859     if ( m_spinbutton->GetValue() < -17 )
 860     {
 861         value += _T("Preventing the spin button from going below -17.\n");
 862
 863         event.Veto();
 864     }
 865
 866     m_text->AppendText(value);
 867 }
 868
 869 void MyPanel::OnSpinUpdate( wxSpinEvent &event )
 870 {
 871     wxString value;
 872     value.Printf( _T("%d"), event.GetPosition() );
 873     m_spintext->SetValue( value );
 874
 875     value.Printf( _T("Spin control range: (%d, %d), current = %d\n"),
 876                  m_spinbutton->GetMin(), m_spinbutton->GetMax(),
 877                  m_spinbutton->GetValue());
 878
 879     m_text->AppendText(value);
 880 }
 881
 882 void MyPanel::OnUpdateShowProgress( wxUpdateUIEvent& event )
 883 {
 884     event.Enable( m_spinbutton->GetValue() > 0 );
 885 }
 886
 887 void MyPanel::OnShowProgress( wxCommandEvent& WXUNUSED(event) )
 888 {
 889     int max = m_spinbutton->GetValue();
 890     wxProgressDialog dialog("Progress dialog example",
 891                             "An informative message",
 892                             max,    // range
 893                             this,   // parent
 894                             wxPD_CAN_ABORT |
 895                             wxPD_APP_MODAL |
 896                             wxPD_ELAPSED_TIME |
 897                             wxPD_ESTIMATED_TIME |
 898                             wxPD_REMAINING_TIME);
 899
 900
 901     bool cont = TRUE;
 902     for ( int i = 0; i < max && cont; i++ )
 903     {
 904         wxSleep(1);
 905         if ( i == max - 1 )
 906         {
 907             cont = dialog.Update(i, "That's all, folks!");
 908         }
 909         else if ( i == max / 2 )
 910         {
 911             cont = dialog.Update(i, "Only a half left!");
 912         }
 913         else
 914         {
 915             cont = dialog.Update(i);
 916         }
 917     }
 918
 919     if ( !cont )
 920     {
 921         *m_text << "Progress dialog aborted!\n";
 922     }
 923     else
 924     {
 925         *m_text << "Countdown from " << max << " finished.\n";
 926     }
 927 }
 928
 929 #endif // wxUSE_SPINBUTTON
 930
 931 MyPanel::~MyPanel()
 932 {
 933     delete m_notebook->GetImageList();
 934 }
 935
 936 //----------------------------------------------------------------------
 937 // MyFrame
 938 //----------------------------------------------------------------------
 939
 940 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 941 EVT_MENU(MINIMAL_QUIT,   MyFrame::OnQuit)
 942 EVT_MENU(MINIMAL_ABOUT,  MyFrame::OnAbout)
 943 #if wxUSE_TOOLTIPS
 944 EVT_MENU(MINIMAL_SET_TOOLTIP_DELAY,  MyFrame::OnSetTooltipDelay)
 945 EVT_MENU(MINIMAL_ENABLE_TOOLTIPS,  MyFrame::OnToggleTooltips)
 946 #endif // wxUSE_TOOLTIPS
 947 EVT_SIZE(MyFrame::OnSize)
 948 EVT_IDLE(MyFrame::OnIdle)
 949 END_EVENT_TABLE()
 950
 951 MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h)
 952 : wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
 953 {
 954     CreateStatusBar(2);
 955
 956     (void)new MyPanel( this, 10, 10, 300, 100 );
 957 }
 958
 959 void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
 960 {
 961     Close(TRUE);
 962 }
 963
 964 void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
 965 {
 966     wxBeginBusyCursor();
 967
 968     wxMessageDialog dialog(this, "This is a control sample", "About Controls", wxOK );
 969     dialog.ShowModal();
 970
 971     wxEndBusyCursor();
 972 }
 973
 974 #if wxUSE_TOOLTIPS
 975 void MyFrame::OnSetTooltipDelay(wxCommandEvent& event)
 976 {
 977     static long s_delay = 5000;
 978
 979     wxString delay;
 980     delay.Printf( _T("%ld"), s_delay);
 981
 982     delay = wxGetTextFromUser("Enter delay (in milliseconds)",
 983             "Set tooltip delay",
 984             delay,
 985             this);
 986     if ( !delay )
 987         return; // cancelled
 988
 989     wxSscanf(delay, _T("%ld"), &s_delay);
 990
 991     wxToolTip::SetDelay(s_delay);
 992
 993     wxLogStatus(this, _T("Tooltip delay set to %ld milliseconds"), s_delay);
 994 }
 995
 996 void MyFrame::OnToggleTooltips(wxCommandEvent& event)
 997 {
 998     static bool s_enabled = TRUE;
 999
1000     s_enabled = !s_enabled;
1001
1002     wxToolTip::Enable(s_enabled);
1003
1004     wxLogStatus(this, _T("Tooltips %sabled"), s_enabled ? _T("en") : _T("dis") );
1005 }
1006 #endif // tooltips
1007
1008 void MyFrame::OnSize( wxSizeEvent& event )
1009 {
1010     wxString msg;
1011     msg.Printf( _("%dx%d"), event.GetSize().x, event.GetSize().y);
1012     SetStatusText(msg, 1);
1013
1014     event.Skip();
1015 }
1016
1017 void MyFrame::OnIdle( wxIdleEvent& WXUNUSED(event) )
1018 {
1019     // track the window which has the focus in the status bar
1020     static wxWindow *s_windowFocus = (wxWindow *)NULL;
1021     wxWindow *focus = wxWindow::FindFocus();
1022     if ( focus && (focus != s_windowFocus) )
1023     {
1024         s_windowFocus = focus;
1025
1026         wxString msg;
1027         msg.Printf(
1028 #ifdef __WXMSW__
1029                 _T("Focus: wxWindow = %p, HWND = %08x"),
1030 #else
1031                 _T("Focus: wxWindow = %p"),
1032 #endif
1033                 s_windowFocus
1034 #ifdef __WXMSW__
1035                 , s_windowFocus->GetHWND()
1036 #endif
1037                   );
1038
1039         SetStatusText(msg);
1040     }
1041 }