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                   *m_listboxSorted;
 109     wxChoice      *m_choice,
 110                   *m_choiceSorted;
 111     wxComboBox    *m_combo;
 112     wxRadioBox    *m_radio;
 113     wxGauge       *m_gauge;
 114     wxSlider      *m_slider;
 115     wxButton      *m_fontButton;
 116     wxButton      *m_lbSelectNum;
 117     wxButton      *m_lbSelectThis;
 118 #if wxUSE_SPINBUTTON
 119     wxSpinButton  *m_spinbutton;
 120     wxButton      *m_btnProgress;
 121 #endif // wxUSE_SPINBUTTON
 122
 123 #if wxUSE_SPINCTRL
 124     wxSpinCtrl    *m_spinctrl;
 125 #endif // wxUSE_SPINCTRL
 126
 127     wxTextCtrl    *m_spintext;
 128     wxCheckBox    *m_checkbox;
 129
 130     wxTextCtrl    *m_text;
 131     wxNotebook    *m_notebook;
 132
 133 private:
 134     DECLARE_EVENT_TABLE()
 135 };
 136
 137 class MyFrame: public wxFrame
 138 {
 139 public:
 140     MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h);
 141
 142     void OnQuit(wxCommandEvent& event);
 143     void OnAbout(wxCommandEvent& event);
 144 #if wxUSE_TOOLTIPS
 145     void OnSetTooltipDelay(wxCommandEvent& event);
 146     void OnToggleTooltips(wxCommandEvent& event);
 147 #endif // wxUSE_TOOLTIPS
 148     void OnIdle( wxIdleEvent& event );
 149     void OnSize( wxSizeEvent& event );
 150
 151 private:
 152     DECLARE_EVENT_TABLE()
 153 };
 154
 155 //----------------------------------------------------------------------
 156 // other
 157 //----------------------------------------------------------------------
 158
 159 static void SetControlClientData(const char *name,
 160                                  wxControlWithItems *control);
 161
 162 IMPLEMENT_APP(MyApp)
 163
 164 //----------------------------------------------------------------------
 165 // MyApp
 166 //----------------------------------------------------------------------
 167
 168 enum
 169 {
 170     MINIMAL_QUIT   = 100,
 171     MINIMAL_TEXT,
 172     MINIMAL_ABOUT,
 173
 174     // tooltip menu
 175     MINIMAL_SET_TOOLTIP_DELAY = 200,
 176     MINIMAL_ENABLE_TOOLTIPS
 177 };
 178
 179 bool MyApp::OnInit()
 180 {
 181     // Create the main frame window
 182     MyFrame *frame = new MyFrame((wxFrame *) NULL,
 183             "Controls wxWindows App",
 184             50, 50, 530, 420);
 185
 186     // Give it an icon
 187     // The wxICON() macros loads an icon from a resource under Windows
 188     // and uses an #included XPM image under GTK+ and Motif
 189
 190     frame->SetIcon( wxICON(mondrian) );
 191
 192     wxMenu *file_menu = new wxMenu("",  wxMENU_TEAROFF );
 193     file_menu->Append(MINIMAL_ABOUT, "&About\tF1");
 194     file_menu->Append(MINIMAL_QUIT, "E&xit\tAlt-X", "Quit controls sample");
 195
 196     wxMenuBar *menu_bar = new wxMenuBar;
 197     menu_bar->Append(file_menu, "&File");
 198
 199 #if wxUSE_TOOLTIPS
 200     wxMenu *tooltip_menu = new wxMenu;
 201     tooltip_menu->Append(MINIMAL_SET_TOOLTIP_DELAY, "Set &delay\tCtrl-D");
 202     tooltip_menu->AppendSeparator();
 203     tooltip_menu->Append(MINIMAL_ENABLE_TOOLTIPS, "&Toggle tooltips\tCrtl-T",
 204             "enable/disable tooltips", TRUE);
 205     tooltip_menu->Check(MINIMAL_ENABLE_TOOLTIPS, TRUE);
 206     menu_bar->Append(tooltip_menu, "&Tooltips");
 207 #endif // wxUSE_TOOLTIPS
 208
 209     frame->SetMenuBar(menu_bar);
 210
 211     frame->Show(TRUE);
 212     frame->SetCursor(wxCursor(wxCURSOR_HAND));
 213
 214     SetTopWindow(frame);
 215
 216     return TRUE;
 217 }
 218
 219 //----------------------------------------------------------------------
 220 // MyPanel
 221 //----------------------------------------------------------------------
 222
 223 const int  ID_NOTEBOOK          = 1000;
 224
 225 const int  ID_LISTBOX           = 130;
 226 const int  ID_LISTBOX_SEL_NUM   = 131;
 227 const int  ID_LISTBOX_SEL_STR   = 132;
 228 const int  ID_LISTBOX_CLEAR     = 133;
 229 const int  ID_LISTBOX_APPEND    = 134;
 230 const int  ID_LISTBOX_DELETE    = 135;
 231 const int  ID_LISTBOX_FONT      = 136;
 232 const int  ID_LISTBOX_ENABLE    = 137;
 233 const int  ID_LISTBOX_SORTED    = 138;
 234
 235 const int  ID_CHOICE            = 120;
 236 const int  ID_CHOICE_SEL_NUM    = 121;
 237 const int  ID_CHOICE_SEL_STR    = 122;
 238 const int  ID_CHOICE_CLEAR      = 123;
 239 const int  ID_CHOICE_APPEND     = 124;
 240 const int  ID_CHOICE_DELETE     = 125;
 241 const int  ID_CHOICE_FONT       = 126;
 242 const int  ID_CHOICE_ENABLE     = 127;
 243 const int  ID_CHOICE_SORTED     = 128;
 244
 245 const int  ID_COMBO             = 140;
 246 const int  ID_COMBO_SEL_NUM     = 141;
 247 const int  ID_COMBO_SEL_STR     = 142;
 248 const int  ID_COMBO_CLEAR       = 143;
 249 const int  ID_COMBO_APPEND      = 144;
 250 const int  ID_COMBO_DELETE      = 145;
 251 const int  ID_COMBO_FONT        = 146;
 252 const int  ID_COMBO_ENABLE      = 147;
 253
 254 const int  ID_RADIOBOX          = 160;
 255 const int  ID_RADIOBOX_SEL_NUM  = 161;
 256 const int  ID_RADIOBOX_SEL_STR  = 162;
 257 const int  ID_RADIOBOX_FONT     = 163;
 258 const int  ID_RADIOBOX_ENABLE   = 164;
 259
 260 const int  ID_RADIOBUTTON_1     = 166;
 261 const int  ID_RADIOBUTTON_2     = 167;
 262
 263 const int  ID_SET_FONT          = 170;
 264
 265 const int  ID_GAUGE             = 180;
 266 const int  ID_SLIDER            = 181;
 267
 268 const int  ID_SPIN              = 182;
 269 const int  ID_BTNPROGRESS       = 183;
 270
 271 BEGIN_EVENT_TABLE(MyPanel, wxPanel)
 272 EVT_SIZE      (                         MyPanel::OnSize)
 273 EVT_NOTEBOOK_PAGE_CHANGING(ID_NOTEBOOK, MyPanel::OnPageChanging)
 274 EVT_NOTEBOOK_PAGE_CHANGED(ID_NOTEBOOK,  MyPanel::OnPageChanged)
 275 EVT_LISTBOX   (ID_LISTBOX,              MyPanel::OnListBox)
 276 EVT_LISTBOX   (ID_LISTBOX_SORTED,       MyPanel::OnListBox)
 277 EVT_LISTBOX_DCLICK(ID_LISTBOX,          MyPanel::OnListBoxDoubleClick)
 278 EVT_BUTTON    (ID_LISTBOX_SEL_NUM,      MyPanel::OnListBoxButtons)
 279 EVT_BUTTON    (ID_LISTBOX_SEL_STR,      MyPanel::OnListBoxButtons)
 280 EVT_BUTTON    (ID_LISTBOX_CLEAR,        MyPanel::OnListBoxButtons)
 281 EVT_BUTTON    (ID_LISTBOX_APPEND,       MyPanel::OnListBoxButtons)
 282 EVT_BUTTON    (ID_LISTBOX_DELETE,       MyPanel::OnListBoxButtons)
 283 EVT_BUTTON    (ID_LISTBOX_FONT,         MyPanel::OnListBoxButtons)
 284 EVT_CHECKBOX  (ID_LISTBOX_ENABLE,       MyPanel::OnListBoxButtons)
 285 EVT_CHOICE    (ID_CHOICE,               MyPanel::OnChoice)
 286 EVT_CHOICE    (ID_CHOICE_SORTED,        MyPanel::OnChoice)
 287 EVT_BUTTON    (ID_CHOICE_SEL_NUM,       MyPanel::OnChoiceButtons)
 288 EVT_BUTTON    (ID_CHOICE_SEL_STR,       MyPanel::OnChoiceButtons)
 289 EVT_BUTTON    (ID_CHOICE_CLEAR,         MyPanel::OnChoiceButtons)
 290 EVT_BUTTON    (ID_CHOICE_APPEND,        MyPanel::OnChoiceButtons)
 291 EVT_BUTTON    (ID_CHOICE_DELETE,        MyPanel::OnChoiceButtons)
 292 EVT_BUTTON    (ID_CHOICE_FONT,          MyPanel::OnChoiceButtons)
 293 EVT_CHECKBOX  (ID_CHOICE_ENABLE,        MyPanel::OnChoiceButtons)
 294 EVT_COMBOBOX  (ID_COMBO,                MyPanel::OnCombo)
 295 EVT_BUTTON    (ID_COMBO_SEL_NUM,        MyPanel::OnComboButtons)
 296 EVT_BUTTON    (ID_COMBO_SEL_STR,        MyPanel::OnComboButtons)
 297 EVT_BUTTON    (ID_COMBO_CLEAR,          MyPanel::OnComboButtons)
 298 EVT_BUTTON    (ID_COMBO_APPEND,         MyPanel::OnComboButtons)
 299 EVT_BUTTON    (ID_COMBO_DELETE,         MyPanel::OnComboButtons)
 300 EVT_BUTTON    (ID_COMBO_FONT,           MyPanel::OnComboButtons)
 301 EVT_CHECKBOX  (ID_COMBO_ENABLE,         MyPanel::OnComboButtons)
 302 EVT_RADIOBOX  (ID_RADIOBOX,             MyPanel::OnRadio)
 303 EVT_BUTTON    (ID_RADIOBOX_SEL_NUM,     MyPanel::OnRadioButtons)
 304 EVT_BUTTON    (ID_RADIOBOX_SEL_STR,     MyPanel::OnRadioButtons)
 305 EVT_BUTTON    (ID_RADIOBOX_FONT,        MyPanel::OnRadioButtons)
 306 EVT_CHECKBOX  (ID_RADIOBOX_ENABLE,      MyPanel::OnRadioButtons)
 307 EVT_BUTTON    (ID_SET_FONT,             MyPanel::OnSetFont)
 308 EVT_SLIDER    (ID_SLIDER,               MyPanel::OnSliderUpdate)
 309 #if wxUSE_SPINBUTTON
 310 EVT_SPIN      (ID_SPIN,                 MyPanel::OnSpinUpdate)
 311 EVT_SPIN_UP   (ID_SPIN,                 MyPanel::OnSpinUp)
 312 EVT_SPIN_DOWN (ID_SPIN,                 MyPanel::OnSpinDown)
 313 EVT_UPDATE_UI (ID_BTNPROGRESS,          MyPanel::OnUpdateShowProgress)
 314 EVT_BUTTON    (ID_BTNPROGRESS,          MyPanel::OnShowProgress)
 315 #endif
 316 END_EVENT_TABLE()
 317
 318 MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
 319        : wxPanel( frame, -1, wxPoint(x, y), wxSize(w, h) ),
 320          m_text(NULL), m_notebook(NULL)
 321 {
 322     //  SetBackgroundColour("cadet blue");
 323
 324     m_text = new wxTextCtrl( this, -1, "This is the log window.\n", wxPoint(0,50), wxSize(100,50), wxTE_MULTILINE );
 325     //  m_text->SetBackgroundColour("wheat");
 326
 327     delete wxLog::SetActiveTarget(new wxLogStderr);
 328
 329     m_notebook = new wxNotebook( this, ID_NOTEBOOK, wxPoint(0,0), wxSize(200,150) );
 330
 331     wxString choices[] =
 332     {
 333         "This",
 334         "is one of my",
 335         "really",
 336         "wonderful",
 337         "examples."
 338     };
 339
 340 #ifdef USE_XPM
 341     // image ids
 342     enum
 343     {
 344         Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
 345     };
 346
 347     // fill the image list
 348     wxImageList *imagelist = new wxImageList(32, 32);
 349
 350     imagelist-> Add( wxBitmap( list_xpm ));
 351     imagelist-> Add( wxBitmap( choice_xpm ));
 352     imagelist-> Add( wxBitmap( combo_xpm ));
 353     imagelist-> Add( wxBitmap( text_xpm ));
 354     imagelist-> Add( wxBitmap( radio_xpm ));
 355     imagelist-> Add( wxBitmap( gauge_xpm ));
 356     m_notebook->SetImageList(imagelist);
 357 #elif defined(__WXMSW__)
 358     // load images from resources
 359     enum
 360     {
 361         Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
 362     };
 363     wxImageList *imagelist = new wxImageList(16, 16, FALSE, Image_Max);
 364
 365     static const char *s_iconNames[Image_Max] =
 366     {
 367         "list", "choice", "combo", "text", "radio", "gauge"
 368     };
 369
 370     for ( size_t n = 0; n < Image_Max; n++ )
 371     {
 372         wxBitmap bmp(s_iconNames[n]);
 373         if ( !bmp.Ok() || (imagelist->Add(bmp) == -1) )
 374         {
 375             wxLogWarning("Couldn't load the image '%s' for the notebook page %d.",
 376                     s_iconNames[n], n);
 377         }
 378     }
 379
 380     m_notebook->SetImageList(imagelist);
 381 #else
 382
 383     // No images for now
 384 #define    Image_List -1
 385 #define    Image_Choice -1
 386 #define    Image_Combo -1
 387 #define    Image_Text -1
 388 #define    Image_Radio -1
 389 #define    Image_Gauge -1
 390 #define    Image_Max -1
 391
 392 #endif
 393
 394     wxPanel *panel = new wxPanel(m_notebook);
 395     m_listbox = new wxListBox( panel, ID_LISTBOX,
 396                                wxPoint(10,10), wxSize(120,70),
 397                                5, choices, wxLB_ALWAYS_SB );
 398     m_listboxSorted = new wxListBox( panel, ID_LISTBOX_SORTED,
 399                                      wxPoint(10,90), wxSize(120,70),
 400                                      5, choices, wxLB_SORT );
 401
 402     SetControlClientData("listbox", m_listbox);
 403     SetControlClientData("listbox", m_listboxSorted);
 404
 405     m_listbox->SetCursor(*wxCROSS_CURSOR);
 406 #if wxUSE_TOOLTIPS
 407     m_listbox->SetToolTip( "This is a list box" );
 408 #endif // wxUSE_TOOLTIPS
 409
 410     m_lbSelectNum = new wxButton( panel, ID_LISTBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 411     m_lbSelectThis = new wxButton( panel, ID_LISTBOX_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
 412     (void)new wxButton( panel, ID_LISTBOX_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
 413     (void)new wxButton( panel, ID_LISTBOX_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
 414     (void)new wxButton( panel, ID_LISTBOX_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
 415     wxButton *button = new wxButton( panel, ID_LISTBOX_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
 416 #if wxUSE_TOOLTIPS
 417     button->SetToolTip( "Press here to set italic font" );
 418 #endif // wxUSE_TOOLTIPS
 419
 420     m_checkbox = new wxCheckBox( panel, ID_LISTBOX_ENABLE, "&Disable", wxPoint(20,170) );
 421     m_checkbox->SetValue(FALSE);
 422 #if wxUSE_TOOLTIPS
 423     m_checkbox->SetToolTip( "Click here to disable the listbox" );
 424 #endif // wxUSE_TOOLTIPS
 425     m_notebook->AddPage(panel, "wxListBox", TRUE, Image_List);
 426
 427     panel = new wxPanel(m_notebook);
 428     m_choice = new wxChoice( panel, ID_CHOICE, wxPoint(10,10), wxSize(120,-1), 5, choices );
 429     m_choiceSorted = new wxChoice( panel, ID_CHOICE_SORTED, wxPoint(10,70), wxSize(120,-1),
 430                                    5, choices, wxCB_SORT );
 431
 432     SetControlClientData("choice", m_choice);
 433     SetControlClientData("choice", m_choiceSorted);
 434
 435     m_choice->SetSelection(2);
 436     m_choice->SetBackgroundColour( "red" );
 437     (void)new wxButton( panel, ID_CHOICE_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 438     (void)new wxButton( panel, ID_CHOICE_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
 439     (void)new wxButton( panel, ID_CHOICE_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
 440     (void)new wxButton( panel, ID_CHOICE_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
 441     (void)new wxButton( panel, ID_CHOICE_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
 442     (void)new wxButton( panel, ID_CHOICE_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
 443     (void)new wxCheckBox( panel, ID_CHOICE_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
 444
 445     m_notebook->AddPage(panel, "wxChoice", FALSE, Image_Choice);
 446
 447     panel = new wxPanel(m_notebook);
 448     m_combo = new wxComboBox( panel, ID_COMBO, "This", wxPoint(10,10), wxSize(120,-1), 5, choices, wxCB_READONLY );
 449     (void)new wxButton( panel, ID_COMBO_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 450     (void)new wxButton( panel, ID_COMBO_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
 451     (void)new wxButton( panel, ID_COMBO_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
 452     (void)new wxButton( panel, ID_COMBO_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
 453     (void)new wxButton( panel, ID_COMBO_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
 454     (void)new wxButton( panel, ID_COMBO_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
 455     (void)new wxCheckBox( panel, ID_COMBO_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
 456     m_notebook->AddPage(panel, "wxComboBox", FALSE, Image_Combo);
 457
 458     wxString choices2[] =
 459     {
 460         "First", "Second",
 461         /* "Third",
 462         "Fourth", "Fifth", "Sixth",
 463         "Seventh", "Eighth", "Nineth", "Tenth" */
 464     };
 465
 466     panel = new wxPanel(m_notebook);
 467     (void)new wxRadioBox( panel, ID_RADIOBOX, "That", wxPoint(10,160), wxSize(-1,-1), WXSIZEOF(choices2), choices2, 1, wxRA_SPECIFY_ROWS );
 468     m_radio = new wxRadioBox( panel, ID_RADIOBOX, "This", wxPoint(10,10), wxSize(-1,-1), WXSIZEOF(choices), choices, 1, wxRA_SPECIFY_COLS );
 469     (void)new wxButton( panel, ID_RADIOBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
 470     (void)new wxButton( panel, ID_RADIOBOX_SEL_STR, "Select 'This'", wxPoint(180,80), wxSize(140,30) );
 471     m_fontButton = new wxButton( panel, ID_SET_FONT, "Set more Italic font", wxPoint(340,30), wxSize(140,30) );
 472     (void)new wxButton( panel, ID_RADIOBOX_FONT, "Set Italic font", wxPoint(340,80), wxSize(140,30) );
 473     (void)new wxCheckBox( panel, ID_RADIOBOX_ENABLE, "Disable", wxPoint(340,130), wxSize(140,30) );
 474     wxRadioButton *rb = new wxRadioButton( panel, ID_RADIOBUTTON_1, "Radiobutton1", wxPoint(210,170), wxSize(110,30), wxRB_GROUP );
 475     rb->SetValue( FALSE );
 476     (void)new wxRadioButton( panel, ID_RADIOBUTTON_2, "Radiobutton2", wxPoint(340,170), wxSize(110,30) );
 477     m_notebook->AddPage(panel, "wxRadioBox", FALSE, Image_Radio);
 478
 479     panel = new wxPanel(m_notebook);
 480     (void)new wxStaticBox( panel, -1, "wxGauge and wxSlider", wxPoint(10,10), wxSize(200,130) );
 481     m_gauge = new wxGauge( panel, -1, 200, wxPoint(18,50), wxSize(155, 30) );
 482     m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200, wxPoint(18,90), wxSize(155,-1), wxSL_LABELS );
 483     (void)new wxStaticBox( panel, -1, "Explanation", wxPoint(220,10), wxSize(270,130) );
 484 #ifdef __WXMOTIF__
 485     // No wrapping text in wxStaticText yet :-(
 486     (void)new wxStaticText( panel, -1,
 487                             "Drag the slider!",
 488                             wxPoint(228,30),
 489                             wxSize(240, -1)
 490                           );
 491 #else
 492     (void)new wxStaticText( panel, -1,
 493                             "In order see the gauge (aka progress bar)\n"
 494                             "control do something you have to drag the\n"
 495                             "handle of the slider to the right.\n"
 496                             "\n"
 497                             "This is also supposed to demonstrate how\n"
 498                             "to use static controls.\n",
 499                             wxPoint(228,25),
 500                             wxSize(240, 110)
 501                           );
 502 #endif
 503     int initialSpinValue = -5;
 504     wxString s;
 505     s << initialSpinValue;
 506     m_spintext = new wxTextCtrl( panel, -1, s, wxPoint(20,160), wxSize(80,-1) );
 507 #if wxUSE_SPINBUTTON
 508     m_spinbutton = new wxSpinButton( panel, ID_SPIN, wxPoint(103,160), wxSize(80, -1) );
 509     m_spinbutton->SetRange(-10,30);
 510     m_spinbutton->SetValue(initialSpinValue);
 511
 512     m_btnProgress = new wxButton( panel, ID_BTNPROGRESS, "Show progress dialog",
 513                                   wxPoint(300, 160) );
 514 #endif // wxUSE_SPINBUTTON
 515
 516 #if wxUSE_SPINCTRL
 517     m_spinctrl = new wxSpinCtrl( panel, -1, wxPoint(200, 160), wxSize(80, -1) );
 518     m_spinctrl->SetRange(10,30);
 519     m_spinctrl->SetValue(15);
 520 #endif // wxUSE_SPINCTRL
 521
 522     m_notebook->AddPage(panel, "wxGauge", FALSE, Image_Gauge);
 523
 524     panel = new wxPanel(m_notebook);
 525
 526 #ifndef __WXMOTIF__  // wxStaticBitmap not working under Motif yet. MB
 527     wxIcon icon = wxTheApp->GetStdIcon(wxICON_INFORMATION);
 528     wxStaticBitmap *bmpStatic = new wxStaticBitmap(panel, -1, icon, wxPoint(10, 10));
 529
 530     bmpStatic = new wxStaticBitmap(panel, -1, wxNullIcon, wxPoint(50, 10));
 531     bmpStatic->SetIcon(wxTheApp->GetStdIcon(wxICON_QUESTION));
 532 #endif // !Motif
 533
 534     wxBitmap bitmap( 100, 100 );
 535     wxMemoryDC dc;
 536     dc.SelectObject( bitmap );
 537     dc.SetPen(*wxGREEN_PEN);
 538     dc.DrawEllipse(5, 5, 90, 90);
 539     dc.DrawText("Bitmap", 20, 20);
 540     dc.SelectObject( wxNullBitmap );
 541
 542     wxBitmapButton *bmpBtn = new wxBitmapButton
 543                                  (
 544                                   panel,
 545                                   -1,
 546                                   bitmap,
 547                                   wxPoint(100, 20)
 548                                  );
 549     bmpBtn = NULL; // suppress warning
 550
 551     new wxButton(panel, -1, "Another button", wxPoint(250, 20));
 552
 553     m_notebook->AddPage(panel, "wxBitmapXXX");
 554
 555 // --------------- TEST CODE ----------------------
 556
 557   panel = new wxPanel(m_notebook);
 558   panel->SetAutoLayout( true );
 559
 560   wxLayoutConstraints *c;
 561   c = new wxLayoutConstraints;
 562   c->top.SameAs( panel, wxTop, 10 );
 563   c->height.AsIs( );
 564   c->left.SameAs( panel, wxLeft, 10 );
 565   c->width.PercentOf( panel, wxWidth, 40 );
 566
 567   wxButton *pMyButton = new wxButton(panel, -1, "Test Button" );
 568   pMyButton->SetConstraints( c );
 569
 570   c = new wxLayoutConstraints;
 571   c->top.SameAs( panel, wxTop, 10 );
 572   c->bottom.SameAs( panel, wxBottom, 10 );
 573   c->right.SameAs( panel, wxRight, 10 );
 574   c->width.PercentOf( panel, wxWidth, 40 );
 575
 576   wxButton *pMyButton2 = new wxButton(panel, -1, "Test Button 2" );
 577   pMyButton2->SetConstraints( c );
 578
 579   m_notebook->AddPage(panel, "test layout");
 580
 581 // --------------- TEST CODE ----------------------
 582
 583 }
 584
 585 void MyPanel::OnSize( wxSizeEvent& WXUNUSED(event) )
 586 {
 587     int x = 0;
 588     int y = 0;
 589     GetClientSize( &x, &y );
 590
 591     if (m_notebook) m_notebook->SetSize( 2, 2, x-4, y*2/3-4 );
 592     if (m_text) m_text->SetSize( 2, y*2/3+2, x-4, y/3-4 );
 593 }
 594
 595 void MyPanel::OnPageChanging( wxNotebookEvent &event )
 596 {
 597     int selOld = event.GetOldSelection();
 598     if ( selOld == 2 )
 599     {
 600         if ( wxMessageBox("This demonstrates how a program may prevent the\n"
 601                           "page change from taking place - if you select\n"
 602                           "[No] the current page will stay the third one\n",
 603                           "Control sample",
 604                           wxICON_QUESTION | wxYES_NO) != wxYES )
 605         {
 606             event.Veto();
 607
 608             return;
 609         }
 610     }
 611
 612     *m_text << "Notebook selection is being changed from " << selOld << "\n";
 613 }
 614
 615 void MyPanel::OnPageChanged( wxNotebookEvent &event )
 616 {
 617     *m_text << "Notebook selection is " << event.GetSelection() << "\n";
 618 }
 619
 620 void MyPanel::OnListBox( wxCommandEvent &event )
 621 {
 622     wxListBox *listbox = event.GetId() == ID_LISTBOX ? m_listbox
 623                                                      : m_listboxSorted;
 624
 625     m_text->AppendText( "ListBox event selection string is: '" );
 626     m_text->AppendText( event.GetString() );
 627     m_text->AppendText( "'\n" );
 628     m_text->AppendText( "ListBox control selection string is: '" );
 629     m_text->AppendText( listbox->GetStringSelection() );
 630     m_text->AppendText( "'\n" );
 631
 632     wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
 633     m_text->AppendText( "ListBox event client data string is: '" );
 634     m_text->AppendText( obj ? obj->GetData() : wxString("none"));
 635     m_text->AppendText( "'\n" );
 636     m_text->AppendText( "ListBox control client data string is: '" );
 637     obj = (wxStringClientData *)listbox->GetClientObject(listbox->GetSelection());
 638     m_text->AppendText( obj ? obj->GetData() : wxString("none"));
 639     m_text->AppendText( "'\n" );
 640 }
 641
 642 void MyPanel::OnListBoxDoubleClick( wxCommandEvent &event )
 643 {
 644     m_text->AppendText( "ListBox double click string is: " );
 645     m_text->AppendText( event.GetString() );
 646     m_text->AppendText( "\n" );
 647 }
 648
 649 void MyPanel::OnListBoxButtons( wxCommandEvent &event )
 650 {
 651     switch (event.GetId())
 652     {
 653         case ID_LISTBOX_ENABLE:
 654             {
 655                 m_text->AppendText("Checkbox clicked.\n");
 656                 wxCheckBox *cb = (wxCheckBox*)event.GetEventObject();
 657 #if wxUSE_TOOLTIPS
 658                 if (event.GetInt())
 659                     cb->SetToolTip( "Click to enable listbox" );
 660                 else
 661                     cb->SetToolTip( "Click to disable listbox" );
 662 #endif // wxUSE_TOOLTIPS
 663                 m_listbox->Enable( event.GetInt() == 0 );
 664                 m_listboxSorted->Enable( event.GetInt() == 0 );
 665                 break;
 666             }
 667         case ID_LISTBOX_SEL_NUM:
 668             {
 669                 m_listbox->SetSelection( 2 );
 670                 m_listboxSorted->SetSelection( 2 );
 671                 m_lbSelectThis->WarpPointer( 40, 14 );
 672                 break;
 673             }
 674         case ID_LISTBOX_SEL_STR:
 675             {
 676                 m_listbox->SetStringSelection( "This" );
 677                 m_listboxSorted->SetStringSelection( "This" );
 678                 m_lbSelectNum->WarpPointer( 40, 14 );
 679                 break;
 680             }
 681         case ID_LISTBOX_CLEAR:
 682             {
 683                 m_listbox->Clear();
 684                 m_listboxSorted->Clear();
 685                 break;
 686             }
 687         case ID_LISTBOX_APPEND:
 688             {
 689                 m_listbox->Append( "Hi!" );
 690                 m_listboxSorted->Append( "Hi!" );
 691                 break;
 692             }
 693         case ID_LISTBOX_DELETE:
 694             {
 695                 int idx;
 696                 idx = m_listbox->GetSelection();
 697                 m_listbox->Delete( idx );
 698                 idx = m_listboxSorted->GetSelection();
 699                 m_listboxSorted->Delete( idx );
 700                 break;
 701             }
 702         case ID_LISTBOX_FONT:
 703             {
 704                 m_listbox->SetFont( *wxITALIC_FONT );
 705                 m_listboxSorted->SetFont( *wxITALIC_FONT );
 706                 m_checkbox->SetFont( *wxITALIC_FONT );
 707                 break;
 708             }
 709     }
 710 }
 711
 712 void MyPanel::OnChoice( wxCommandEvent &event )
 713 {
 714     wxChoice *choice = event.GetId() == ID_CHOICE ? m_choice
 715                                                   : m_choiceSorted;
 716
 717     m_text->AppendText( "Choice event selection string is: '" );
 718     m_text->AppendText( event.GetString() );
 719     m_text->AppendText( "'\n" );
 720     m_text->AppendText( "Choice control selection string is: '" );
 721     m_text->AppendText( choice->GetStringSelection() );
 722     m_text->AppendText( "'\n" );
 723
 724     wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
 725     m_text->AppendText( "Choice event client data string is: '" );
 726     m_text->AppendText( obj ? obj->GetData() : wxString("none"));
 727     m_text->AppendText( "'\n" );
 728     m_text->AppendText( "Choice control client data string is: '" );
 729     obj = (wxStringClientData *)choice->GetClientObject(choice->GetSelection());
 730     m_text->AppendText( obj ? obj->GetData() : wxString("none"));
 731     m_text->AppendText( "'\n" );
 732 }
 733
 734 void MyPanel::OnChoiceButtons( wxCommandEvent &event )
 735 {
 736     switch (event.GetId())
 737     {
 738         case ID_CHOICE_ENABLE:
 739             {
 740                 m_choice->Enable( event.GetInt() == 0 );
 741                 m_choiceSorted->Enable( event.GetInt() == 0 );
 742                 break;
 743             }
 744         case ID_CHOICE_SEL_NUM:
 745             {
 746                 m_choice->SetSelection( 2 );
 747                 m_choiceSorted->SetSelection( 2 );
 748                 break;
 749             }
 750         case ID_CHOICE_SEL_STR:
 751             {
 752                 m_choice->SetStringSelection( "This" );
 753                 m_choiceSorted->SetStringSelection( "This" );
 754                 break;
 755             }
 756         case ID_CHOICE_CLEAR:
 757             {
 758                 m_choice->Clear();
 759                 m_choiceSorted->Clear();
 760                 break;
 761             }
 762         case ID_CHOICE_APPEND:
 763             {
 764                 m_choice->Append( "Hi!" );
 765                 m_choiceSorted->Append( "Hi!" );
 766                 break;
 767             }
 768         case ID_CHOICE_DELETE:
 769             {
 770                 int idx = m_choice->GetSelection();
 771                 m_choice->Delete( idx );
 772                 idx = m_choiceSorted->GetSelection();
 773                 m_choiceSorted->Delete( idx );
 774                 break;
 775             }
 776         case ID_CHOICE_FONT:
 777             {
 778                 m_choice->SetFont( *wxITALIC_FONT );
 779                 m_choiceSorted->SetFont( *wxITALIC_FONT );
 780                 break;
 781             }
 782     }
 783 }
 784
 785 void MyPanel::OnCombo( wxCommandEvent &event )
 786 {
 787     m_text->AppendText( "ComboBox event selection string is: " );
 788     m_text->AppendText( event.GetString() );
 789     m_text->AppendText( "\n" );
 790     m_text->AppendText( "ComboBox control selection string is: " );
 791     m_text->AppendText( m_combo->GetStringSelection() );
 792     m_text->AppendText( "\n" );
 793 }
 794
 795 void MyPanel::OnComboButtons( wxCommandEvent &event )
 796 {
 797     switch (event.GetId())
 798     {
 799         case ID_COMBO_ENABLE:
 800             {
 801                 m_combo->Enable( event.GetInt() == 0 );
 802                 break;
 803             }
 804         case ID_COMBO_SEL_NUM:
 805             {
 806                 m_combo->SetSelection( 2 );
 807                 break;
 808             }
 809         case ID_COMBO_SEL_STR:
 810             {
 811                 m_combo->SetStringSelection( "This" );
 812                 break;
 813             }
 814         case ID_COMBO_CLEAR:
 815             {
 816                 m_combo->Clear();
 817                 break;
 818             }
 819         case ID_COMBO_APPEND:
 820             {
 821                 m_combo->Append( "Hi!" );
 822                 break;
 823             }
 824         case ID_COMBO_DELETE:
 825             {
 826                 int idx = m_combo->GetSelection();
 827                 m_combo->Delete( idx );
 828                 break;
 829             }
 830         case ID_COMBO_FONT:
 831             {
 832                 m_combo->SetFont( *wxITALIC_FONT );
 833                 break;
 834             }
 835     }
 836 }
 837
 838 void MyPanel::OnRadio( wxCommandEvent &event )
 839 {
 840     m_text->AppendText( "RadioBox selection string is: " );
 841     m_text->AppendText( event.GetString() );
 842     m_text->AppendText( "\n" );
 843 }
 844
 845 void MyPanel::OnRadioButtons( wxCommandEvent &event )
 846 {
 847     switch (event.GetId())
 848     {
 849         case ID_RADIOBOX_ENABLE:
 850             {
 851                 m_radio->Enable( event.GetInt() == 0 );
 852                 break;
 853             }
 854         case ID_RADIOBOX_SEL_NUM:
 855             {
 856                 m_radio->SetSelection( 2 );
 857                 break;
 858             }
 859         case ID_RADIOBOX_SEL_STR:
 860             {
 861                 m_radio->SetStringSelection( "This" );
 862                 break;
 863             }
 864         case ID_RADIOBOX_FONT:
 865             {
 866                 m_radio->SetFont( *wxITALIC_FONT );
 867                 break;
 868             }
 869     }
 870 }
 871
 872 void MyPanel::OnSetFont( wxCommandEvent &WXUNUSED(event) )
 873 {
 874     m_fontButton->SetFont( *wxITALIC_FONT );
 875     m_text->SetFont( *wxITALIC_FONT );
 876 }
 877
 878 void MyPanel::OnSliderUpdate( wxCommandEvent &WXUNUSED(event) )
 879 {
 880     m_gauge->SetValue( m_slider->GetValue() );
 881 }
 882
 883 #if wxUSE_SPINBUTTON
 884 void MyPanel::OnSpinUp( wxSpinEvent &event )
 885 {
 886     wxString value;
 887     value.Printf( _T("Spin control up: current = %d\n"),
 888                  m_spinbutton->GetValue());
 889
 890     if ( m_spinbutton->GetValue() > 17 )
 891     {
 892         value += _T("Preventing the spin button from going above 17.\n");
 893
 894         event.Veto();
 895     }
 896
 897     m_text->AppendText(value);
 898 }
 899
 900 void MyPanel::OnSpinDown( wxSpinEvent &event )
 901 {
 902     wxString value;
 903     value.Printf( _T("Spin control down: current = %d\n"),
 904                  m_spinbutton->GetValue());
 905
 906     if ( m_spinbutton->GetValue() < -17 )
 907     {
 908         value += _T("Preventing the spin button from going below -17.\n");
 909
 910         event.Veto();
 911     }
 912
 913     m_text->AppendText(value);
 914 }
 915
 916 void MyPanel::OnSpinUpdate( wxSpinEvent &event )
 917 {
 918     wxString value;
 919     value.Printf( _T("%d"), event.GetPosition() );
 920     m_spintext->SetValue( value );
 921
 922     value.Printf( _T("Spin control range: (%d, %d), current = %d\n"),
 923                  m_spinbutton->GetMin(), m_spinbutton->GetMax(),
 924                  m_spinbutton->GetValue());
 925
 926     m_text->AppendText(value);
 927 }
 928
 929 void MyPanel::OnUpdateShowProgress( wxUpdateUIEvent& event )
 930 {
 931     event.Enable( m_spinbutton->GetValue() > 0 );
 932 }
 933
 934 void MyPanel::OnShowProgress( wxCommandEvent& WXUNUSED(event) )
 935 {
 936     int max = m_spinbutton->GetValue();
 937     wxProgressDialog dialog("Progress dialog example",
 938                             "An informative message",
 939                             max,    // range
 940                             this,   // parent
 941                             wxPD_CAN_ABORT |
 942                             wxPD_APP_MODAL |
 943                             wxPD_ELAPSED_TIME |
 944                             wxPD_ESTIMATED_TIME |
 945                             wxPD_REMAINING_TIME);
 946
 947
 948     bool cont = TRUE;
 949     for ( int i = 0; i < max && cont; i++ )
 950     {
 951         wxSleep(1);
 952         if ( i == max - 1 )
 953         {
 954             cont = dialog.Update(i, "That's all, folks!");
 955         }
 956         else if ( i == max / 2 )
 957         {
 958             cont = dialog.Update(i, "Only a half left!");
 959         }
 960         else
 961         {
 962             cont = dialog.Update(i);
 963         }
 964     }
 965
 966     if ( !cont )
 967     {
 968         *m_text << "Progress dialog aborted!\n";
 969     }
 970     else
 971     {
 972         *m_text << "Countdown from " << max << " finished.\n";
 973     }
 974 }
 975
 976 #endif // wxUSE_SPINBUTTON
 977
 978 MyPanel::~MyPanel()
 979 {
 980     delete m_notebook->GetImageList();
 981 }
 982
 983 //----------------------------------------------------------------------
 984 // MyFrame
 985 //----------------------------------------------------------------------
 986
 987 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 988 EVT_MENU(MINIMAL_QUIT,   MyFrame::OnQuit)
 989 EVT_MENU(MINIMAL_ABOUT,  MyFrame::OnAbout)
 990 #if wxUSE_TOOLTIPS
 991 EVT_MENU(MINIMAL_SET_TOOLTIP_DELAY,  MyFrame::OnSetTooltipDelay)
 992 EVT_MENU(MINIMAL_ENABLE_TOOLTIPS,  MyFrame::OnToggleTooltips)
 993 #endif // wxUSE_TOOLTIPS
 994 EVT_SIZE(MyFrame::OnSize)
 995 EVT_IDLE(MyFrame::OnIdle)
 996 END_EVENT_TABLE()
 997
 998 MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h)
 999 : wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
1000 {
1001     CreateStatusBar(2);
1002
1003     (void)new MyPanel( this, 10, 10, 300, 100 );
1004 }
1005
1006 void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
1007 {
1008     Close(TRUE);
1009 }
1010
1011 void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
1012 {
1013     wxBeginBusyCursor();
1014
1015     wxMessageDialog dialog(this, "This is a control sample", "About Controls", wxOK );
1016     dialog.ShowModal();
1017
1018     wxEndBusyCursor();
1019 }
1020
1021 #if wxUSE_TOOLTIPS
1022 void MyFrame::OnSetTooltipDelay(wxCommandEvent& event)
1023 {
1024     static long s_delay = 5000;
1025
1026     wxString delay;
1027     delay.Printf( _T("%ld"), s_delay);
1028
1029     delay = wxGetTextFromUser("Enter delay (in milliseconds)",
1030             "Set tooltip delay",
1031             delay,
1032             this);
1033     if ( !delay )
1034         return; // cancelled
1035
1036     wxSscanf(delay, _T("%ld"), &s_delay);
1037
1038     wxToolTip::SetDelay(s_delay);
1039
1040     wxLogStatus(this, _T("Tooltip delay set to %ld milliseconds"), s_delay);
1041 }
1042
1043 void MyFrame::OnToggleTooltips(wxCommandEvent& event)
1044 {
1045     static bool s_enabled = TRUE;
1046
1047     s_enabled = !s_enabled;
1048
1049     wxToolTip::Enable(s_enabled);
1050
1051     wxLogStatus(this, _T("Tooltips %sabled"), s_enabled ? _T("en") : _T("dis") );
1052 }
1053 #endif // tooltips
1054
1055 void MyFrame::OnSize( wxSizeEvent& event )
1056 {
1057     wxString msg;
1058     msg.Printf( _("%dx%d"), event.GetSize().x, event.GetSize().y);
1059     SetStatusText(msg, 1);
1060
1061     event.Skip();
1062 }
1063
1064 void MyFrame::OnIdle( wxIdleEvent& WXUNUSED(event) )
1065 {
1066     // track the window which has the focus in the status bar
1067     static wxWindow *s_windowFocus = (wxWindow *)NULL;
1068     wxWindow *focus = wxWindow::FindFocus();
1069     if ( focus && (focus != s_windowFocus) )
1070     {
1071         s_windowFocus = focus;
1072
1073         wxString msg;
1074         msg.Printf(
1075 #ifdef __WXMSW__
1076                 _T("Focus: wxWindow = %p, HWND = %08x"),
1077 #else
1078                 _T("Focus: wxWindow = %p"),
1079 #endif
1080                 s_windowFocus
1081 #ifdef __WXMSW__
1082                 , s_windowFocus->GetHWND()
1083 #endif
1084                   );
1085
1086         SetStatusText(msg);
1087     }
1088 }
1089
1090 static void SetControlClientData(const char *name,
1091                                  wxControlWithItems *control)
1092 {
1093     size_t count = control->GetCount();
1094     for ( size_t n = 0; n < count; n++ )
1095     {
1096         wxString s;
1097         s.Printf("%s client data for '%s'",
1098                  name, control->GetString(n).c_str());
1099
1100         control->SetClientObject(n, new wxStringClientData(s));
1101     }
1102 }