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Various fixes for various compilers...
[wxWidgets.git] / 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 #ifdef wxUSE_SPINBTN
53 #undef wxUSE_SPINBTN
54 #endif
55 #define wxUSE_SPINBTN 0
56 #else
57 #ifndef wxUSE_SPINBTN
58 #define wxUSE_SPINBTN 1
59 #endif
60 #endif // __WIN16__
61
62 #include "wx/progdlg.h"
63
64 // VZ: this is a temp. hack, will remove soon
65 #ifndef wxUSE_SPINCTRL
66 #define wxUSE_SPINCTRL 1
67 #endif
68
69 #if wxUSE_SPINCTRL
70 #include "wx/spinctrl.h"
71 #endif // wxUSE_SPINCTRL
72
73 //----------------------------------------------------------------------
74 // class definitions
75 //----------------------------------------------------------------------
76
77 class MyApp: public wxApp
78 {
79 public:
80 bool OnInit();
81 };
82
83 class MyPanel: public wxPanel
84 {
85 public:
86 MyPanel(wxFrame *frame, int x, int y, int w, int h);
87 virtual ~MyPanel();
88
89 void OnSize( wxSizeEvent& event );
90 void OnListBox( wxCommandEvent &event );
91 void OnListBoxDoubleClick( wxCommandEvent &event );
92 void OnListBoxButtons( wxCommandEvent &event );
93 void OnChoice( wxCommandEvent &event );
94 void OnChoiceButtons( wxCommandEvent &event );
95 void OnCombo( wxCommandEvent &event );
96 void OnComboButtons( wxCommandEvent &event );
97 void OnRadio( wxCommandEvent &event );
98 void OnRadioButtons( wxCommandEvent &event );
99 void OnSetFont( wxCommandEvent &event );
100 void OnPageChanged( wxNotebookEvent &event );
101 void OnPageChanging( wxNotebookEvent &event );
102 void OnSliderUpdate( wxCommandEvent &event );
103 void OnUpdateLabel( wxCommandEvent &event );
104 #if wxUSE_SPINBTN
105 void OnSpinUp( wxSpinEvent &event );
106 void OnSpinDown( wxSpinEvent &event );
107 void OnSpinUpdate( wxSpinEvent &event );
108 void OnUpdateShowProgress( wxUpdateUIEvent& event );
109 void OnShowProgress( wxCommandEvent &event );
110 #endif // wxUSE_SPINBTN
111
112 #if wxUSE_SPINCTRL
113 void OnSpinCtrl(wxSpinEvent& event);
114 #endif // wxUSE_SPINCTRL
115
116 void OnEnableAll(wxCommandEvent& event);
117 void OnChangeColour(wxCommandEvent& event);
118
119 wxListBox *m_listbox,
120 *m_listboxSorted;
121 wxChoice *m_choice,
122 *m_choiceSorted;
123 wxComboBox *m_combo;
124 wxRadioBox *m_radio;
125 wxGauge *m_gauge;
126 wxSlider *m_slider;
127 wxButton *m_fontButton;
128 wxButton *m_lbSelectNum;
129 wxButton *m_lbSelectThis;
130 #if wxUSE_SPINBTN
131 wxSpinButton *m_spinbutton;
132 wxButton *m_btnProgress;
133 #endif // wxUSE_SPINBTN
134
135 #if wxUSE_SPINCTRL
136 wxSpinCtrl *m_spinctrl;
137 #endif // wxUSE_SPINCTRL
138
139 wxTextCtrl *m_spintext;
140 wxCheckBox *m_checkbox;
141
142 wxTextCtrl *m_text;
143 wxNotebook *m_notebook;
144
145 wxStaticText *m_label;
146
147 private:
148 DECLARE_EVENT_TABLE()
149 };
150
151 class MyFrame: public wxFrame
152 {
153 public:
154 MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h);
155
156 void OnQuit(wxCommandEvent& event);
157 void OnAbout(wxCommandEvent& event);
158
159 #if wxUSE_TOOLTIPS
160 void OnSetTooltipDelay(wxCommandEvent& event);
161 void OnToggleTooltips(wxCommandEvent& event);
162 #endif // wxUSE_TOOLTIPS
163
164 void OnEnableAll(wxCommandEvent& event);
165
166 void OnIdle( wxIdleEvent& event );
167 void OnSize( wxSizeEvent& event );
168 void OnMove( wxMoveEvent& event );
169
170 private:
171 void UpdateStatusBar(const wxPoint& pos, const wxSize& size)
172 {
173 wxString msg;
174 msg.Printf(_("pos=(%d, %d), size=%dx%d"),
175 pos.x, pos.y, size.x, size.y);
176 SetStatusText(msg, 1);
177 }
178
179 wxPanel *m_panel;
180
181 DECLARE_EVENT_TABLE()
182 };
183
184 //----------------------------------------------------------------------
185 // other
186 //----------------------------------------------------------------------
187
188 static void SetControlClientData(const char *name,
189 wxControlWithItems *control);
190
191 IMPLEMENT_APP(MyApp)
192
193 //----------------------------------------------------------------------
194 // MyApp
195 //----------------------------------------------------------------------
196
197 enum
198 {
199 MINIMAL_QUIT = 100,
200 MINIMAL_TEXT,
201 MINIMAL_ABOUT,
202
203 // tooltip menu
204 MINIMAL_SET_TOOLTIP_DELAY = 200,
205 MINIMAL_ENABLE_TOOLTIPS,
206
207 // panel menu
208 MINIMAL_ENABLE_ALL
209 };
210
211 bool MyApp::OnInit()
212 {
213 // Create the main frame window
214 MyFrame *frame = new MyFrame((wxFrame *) NULL,
215 "Controls wxWindows App",
216 50, 50, 530, 420);
217
218 // Give it an icon
219 // The wxICON() macros loads an icon from a resource under Windows
220 // and uses an #included XPM image under GTK+ and Motif
221
222 frame->SetIcon( wxICON(mondrian) );
223
224 wxMenu *file_menu = new wxMenu("", wxMENU_TEAROFF );
225 file_menu->Append(MINIMAL_ABOUT, "&About\tF1");
226 file_menu->AppendSeparator();
227 file_menu->Append(MINIMAL_QUIT, "E&xit\tAlt-X", "Quit controls sample");
228
229 wxMenuBar *menu_bar = new wxMenuBar;
230 menu_bar->Append(file_menu, "&File");
231
232 #if wxUSE_TOOLTIPS
233 wxMenu *tooltip_menu = new wxMenu;
234 tooltip_menu->Append(MINIMAL_SET_TOOLTIP_DELAY, "Set &delay\tCtrl-D");
235 tooltip_menu->AppendSeparator();
236 tooltip_menu->Append(MINIMAL_ENABLE_TOOLTIPS, "&Toggle tooltips\tCtrl-T",
237 "enable/disable tooltips", TRUE);
238 tooltip_menu->Check(MINIMAL_ENABLE_TOOLTIPS, TRUE);
239 menu_bar->Append(tooltip_menu, "&Tooltips");
240 #endif // wxUSE_TOOLTIPS
241
242 wxMenu *panel_menu = new wxMenu;
243 panel_menu->Append(MINIMAL_ENABLE_ALL, "&Disable all\tCtrl-E",
244 "Enable/disable all panel controls", TRUE);
245 menu_bar->Append(panel_menu, "&Panel");
246
247 frame->SetMenuBar(menu_bar);
248
249 frame->Show(TRUE);
250 frame->SetCursor(wxCursor(wxCURSOR_HAND));
251
252 SetTopWindow(frame);
253
254 return TRUE;
255 }
256
257 //----------------------------------------------------------------------
258 // MyPanel
259 //----------------------------------------------------------------------
260
261 const int ID_NOTEBOOK = 1000;
262
263 const int ID_LISTBOX = 130;
264 const int ID_LISTBOX_SEL_NUM = 131;
265 const int ID_LISTBOX_SEL_STR = 132;
266 const int ID_LISTBOX_CLEAR = 133;
267 const int ID_LISTBOX_APPEND = 134;
268 const int ID_LISTBOX_DELETE = 135;
269 const int ID_LISTBOX_FONT = 136;
270 const int ID_LISTBOX_ENABLE = 137;
271 const int ID_LISTBOX_SORTED = 138;
272
273 const int ID_CHOICE = 120;
274 const int ID_CHOICE_SEL_NUM = 121;
275 const int ID_CHOICE_SEL_STR = 122;
276 const int ID_CHOICE_CLEAR = 123;
277 const int ID_CHOICE_APPEND = 124;
278 const int ID_CHOICE_DELETE = 125;
279 const int ID_CHOICE_FONT = 126;
280 const int ID_CHOICE_ENABLE = 127;
281 const int ID_CHOICE_SORTED = 128;
282
283 const int ID_COMBO = 140;
284 const int ID_COMBO_SEL_NUM = 141;
285 const int ID_COMBO_SEL_STR = 142;
286 const int ID_COMBO_CLEAR = 143;
287 const int ID_COMBO_APPEND = 144;
288 const int ID_COMBO_DELETE = 145;
289 const int ID_COMBO_FONT = 146;
290 const int ID_COMBO_ENABLE = 147;
291
292 const int ID_RADIOBOX = 160;
293 const int ID_RADIOBOX_SEL_NUM = 161;
294 const int ID_RADIOBOX_SEL_STR = 162;
295 const int ID_RADIOBOX_FONT = 163;
296 const int ID_RADIOBOX_ENABLE = 164;
297
298 const int ID_RADIOBUTTON_1 = 166;
299 const int ID_RADIOBUTTON_2 = 167;
300
301 const int ID_SET_FONT = 170;
302
303 const int ID_GAUGE = 180;
304 const int ID_SLIDER = 181;
305
306 const int ID_SPIN = 182;
307 const int ID_BTNPROGRESS = 183;
308 const int ID_BUTTON_LABEL = 184;
309 const int ID_SPINCTRL = 185;
310
311 const int ID_CHANGE_COLOUR = 200;
312
313 BEGIN_EVENT_TABLE(MyPanel, wxPanel)
314 EVT_SIZE ( MyPanel::OnSize)
315 EVT_NOTEBOOK_PAGE_CHANGING(ID_NOTEBOOK, MyPanel::OnPageChanging)
316 EVT_NOTEBOOK_PAGE_CHANGED(ID_NOTEBOOK, MyPanel::OnPageChanged)
317 EVT_LISTBOX (ID_LISTBOX, MyPanel::OnListBox)
318 EVT_LISTBOX (ID_LISTBOX_SORTED, MyPanel::OnListBox)
319 EVT_LISTBOX_DCLICK(ID_LISTBOX, MyPanel::OnListBoxDoubleClick)
320 EVT_BUTTON (ID_LISTBOX_SEL_NUM, MyPanel::OnListBoxButtons)
321 EVT_BUTTON (ID_LISTBOX_SEL_STR, MyPanel::OnListBoxButtons)
322 EVT_BUTTON (ID_LISTBOX_CLEAR, MyPanel::OnListBoxButtons)
323 EVT_BUTTON (ID_LISTBOX_APPEND, MyPanel::OnListBoxButtons)
324 EVT_BUTTON (ID_LISTBOX_DELETE, MyPanel::OnListBoxButtons)
325 EVT_BUTTON (ID_LISTBOX_FONT, MyPanel::OnListBoxButtons)
326 EVT_CHECKBOX (ID_LISTBOX_ENABLE, MyPanel::OnListBoxButtons)
327 EVT_CHOICE (ID_CHOICE, MyPanel::OnChoice)
328 EVT_CHOICE (ID_CHOICE_SORTED, MyPanel::OnChoice)
329 EVT_BUTTON (ID_CHOICE_SEL_NUM, MyPanel::OnChoiceButtons)
330 EVT_BUTTON (ID_CHOICE_SEL_STR, MyPanel::OnChoiceButtons)
331 EVT_BUTTON (ID_CHOICE_CLEAR, MyPanel::OnChoiceButtons)
332 EVT_BUTTON (ID_CHOICE_APPEND, MyPanel::OnChoiceButtons)
333 EVT_BUTTON (ID_CHOICE_DELETE, MyPanel::OnChoiceButtons)
334 EVT_BUTTON (ID_CHOICE_FONT, MyPanel::OnChoiceButtons)
335 EVT_CHECKBOX (ID_CHOICE_ENABLE, MyPanel::OnChoiceButtons)
336 EVT_COMBOBOX (ID_COMBO, MyPanel::OnCombo)
337 EVT_BUTTON (ID_COMBO_SEL_NUM, MyPanel::OnComboButtons)
338 EVT_BUTTON (ID_COMBO_SEL_STR, MyPanel::OnComboButtons)
339 EVT_BUTTON (ID_COMBO_CLEAR, MyPanel::OnComboButtons)
340 EVT_BUTTON (ID_COMBO_APPEND, MyPanel::OnComboButtons)
341 EVT_BUTTON (ID_COMBO_DELETE, MyPanel::OnComboButtons)
342 EVT_BUTTON (ID_COMBO_FONT, MyPanel::OnComboButtons)
343 EVT_CHECKBOX (ID_COMBO_ENABLE, MyPanel::OnComboButtons)
344 EVT_RADIOBOX (ID_RADIOBOX, MyPanel::OnRadio)
345 EVT_BUTTON (ID_RADIOBOX_SEL_NUM, MyPanel::OnRadioButtons)
346 EVT_BUTTON (ID_RADIOBOX_SEL_STR, MyPanel::OnRadioButtons)
347 EVT_BUTTON (ID_RADIOBOX_FONT, MyPanel::OnRadioButtons)
348 EVT_CHECKBOX (ID_RADIOBOX_ENABLE, MyPanel::OnRadioButtons)
349 EVT_BUTTON (ID_SET_FONT, MyPanel::OnSetFont)
350 EVT_SLIDER (ID_SLIDER, MyPanel::OnSliderUpdate)
351 #if wxUSE_SPINBTN
352 EVT_SPIN (ID_SPIN, MyPanel::OnSpinUpdate)
353 EVT_SPIN_UP (ID_SPIN, MyPanel::OnSpinUp)
354 EVT_SPIN_DOWN (ID_SPIN, MyPanel::OnSpinDown)
355 EVT_UPDATE_UI (ID_BTNPROGRESS, MyPanel::OnUpdateShowProgress)
356 EVT_BUTTON (ID_BTNPROGRESS, MyPanel::OnShowProgress)
357 #endif // wxUSE_SPINBTN
358 #if wxUSE_SPINCTRL
359 EVT_SPIN (ID_SPINCTRL, MyPanel::OnSpinCtrl)
360 #endif // wxUSE_SPINCTRL
361 EVT_BUTTON (ID_BUTTON_LABEL, MyPanel::OnUpdateLabel)
362 EVT_CHECKBOX (ID_CHANGE_COLOUR, MyPanel::OnChangeColour)
363 END_EVENT_TABLE()
364
365 MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
366 : wxPanel( frame, -1, wxPoint(x, y), wxSize(w, h) ),
367 m_text(NULL), m_notebook(NULL)
368 {
369 m_text = new wxTextCtrl( this, -1, "This is the log window.\n", wxPoint(0,50), wxSize(100,50), wxTE_MULTILINE );
370 // m_text->SetBackgroundColour("wheat");
371
372 delete wxLog::SetActiveTarget(new wxLogStderr);
373
374 m_notebook = new wxNotebook( this, ID_NOTEBOOK, wxPoint(0,0), wxSize(200,150) );
375
376 wxString choices[] =
377 {
378 "This",
379 "is one of my",
380 "really",
381 "wonderful",
382 "examples."
383 };
384
385 #ifdef USE_XPM
386 // image ids
387 enum
388 {
389 Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
390 };
391
392 // fill the image list
393 wxImageList *imagelist = new wxImageList(32, 32);
394
395 imagelist-> Add( wxBitmap( list_xpm ));
396 imagelist-> Add( wxBitmap( choice_xpm ));
397 imagelist-> Add( wxBitmap( combo_xpm ));
398 imagelist-> Add( wxBitmap( text_xpm ));
399 imagelist-> Add( wxBitmap( radio_xpm ));
400 imagelist-> Add( wxBitmap( gauge_xpm ));
401 m_notebook->SetImageList(imagelist);
402 #elif defined(__WXMSW__)
403 // load images from resources
404 enum
405 {
406 Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
407 };
408 wxImageList *imagelist = new wxImageList(16, 16, FALSE, Image_Max);
409
410 static const char *s_iconNames[Image_Max] =
411 {
412 "list", "choice", "combo", "text", "radio", "gauge"
413 };
414
415 for ( size_t n = 0; n < Image_Max; n++ )
416 {
417 wxBitmap bmp(s_iconNames[n]);
418 if ( !bmp.Ok() || (imagelist->Add(bmp) == -1) )
419 {
420 wxLogWarning("Couldn't load the image '%s' for the notebook page %d.",
421 s_iconNames[n], n);
422 }
423 }
424
425 m_notebook->SetImageList(imagelist);
426 #else
427
428 // No images for now
429 #define Image_List -1
430 #define Image_Choice -1
431 #define Image_Combo -1
432 #define Image_Text -1
433 #define Image_Radio -1
434 #define Image_Gauge -1
435 #define Image_Max -1
436
437 #endif
438
439 wxPanel *panel = new wxPanel(m_notebook);
440 m_listbox = new wxListBox( panel, ID_LISTBOX,
441 wxPoint(10,10), wxSize(120,70),
442 5, choices, wxLB_ALWAYS_SB );
443 m_listboxSorted = new wxListBox( panel, ID_LISTBOX_SORTED,
444 wxPoint(10,90), wxSize(120,70),
445 5, choices, wxLB_SORT );
446
447 SetControlClientData("listbox", m_listbox);
448 SetControlClientData("listbox", m_listboxSorted);
449
450 m_listbox->SetCursor(*wxCROSS_CURSOR);
451 #if wxUSE_TOOLTIPS
452 m_listbox->SetToolTip( "This is a list box" );
453 #endif // wxUSE_TOOLTIPS
454
455 m_lbSelectNum = new wxButton( panel, ID_LISTBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
456 m_lbSelectThis = new wxButton( panel, ID_LISTBOX_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
457 (void)new wxButton( panel, ID_LISTBOX_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
458 (void)new wxButton( panel, ID_LISTBOX_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
459 (void)new wxButton( panel, ID_LISTBOX_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
460 wxButton *button = new wxButton( panel, ID_LISTBOX_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
461 #if wxUSE_TOOLTIPS
462 button->SetToolTip( "Press here to set italic font" );
463 #endif // wxUSE_TOOLTIPS
464
465 m_checkbox = new wxCheckBox( panel, ID_LISTBOX_ENABLE, "&Disable", wxPoint(20,170) );
466 m_checkbox->SetValue(FALSE);
467 #if wxUSE_TOOLTIPS
468 m_checkbox->SetToolTip( "Click here to disable the listbox" );
469 #endif // wxUSE_TOOLTIPS
470 (void)new wxCheckBox( panel, ID_CHANGE_COLOUR, "&Toggle colour",
471 wxPoint(110,170) );
472 m_notebook->AddPage(panel, "wxListBox", TRUE, Image_List);
473
474 panel = new wxPanel(m_notebook);
475 m_choice = new wxChoice( panel, ID_CHOICE, wxPoint(10,10), wxSize(120,-1), 5, choices );
476 m_choiceSorted = new wxChoice( panel, ID_CHOICE_SORTED, wxPoint(10,70), wxSize(120,-1),
477 5, choices, wxCB_SORT );
478
479 SetControlClientData("choice", m_choice);
480 SetControlClientData("choice", m_choiceSorted);
481
482 m_choice->SetSelection(2);
483 m_choice->SetBackgroundColour( "red" );
484 (void)new wxButton( panel, ID_CHOICE_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
485 (void)new wxButton( panel, ID_CHOICE_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
486 (void)new wxButton( panel, ID_CHOICE_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
487 (void)new wxButton( panel, ID_CHOICE_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
488 (void)new wxButton( panel, ID_CHOICE_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
489 (void)new wxButton( panel, ID_CHOICE_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
490 (void)new wxCheckBox( panel, ID_CHOICE_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
491
492 m_notebook->AddPage(panel, "wxChoice", FALSE, Image_Choice);
493
494 panel = new wxPanel(m_notebook);
495 m_combo = new wxComboBox( panel, ID_COMBO, "This", wxPoint(10,10), wxSize(120,-1), 5, choices, wxCB_READONLY );
496 (void)new wxButton( panel, ID_COMBO_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
497 (void)new wxButton( panel, ID_COMBO_SEL_STR, "Select 'This'", wxPoint(340,30), wxSize(140,30) );
498 (void)new wxButton( panel, ID_COMBO_CLEAR, "Clear", wxPoint(180,80), wxSize(140,30) );
499 (void)new wxButton( panel, ID_COMBO_APPEND, "Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
500 (void)new wxButton( panel, ID_COMBO_DELETE, "Delete selected item", wxPoint(180,130), wxSize(140,30) );
501 (void)new wxButton( panel, ID_COMBO_FONT, "Set Italic font", wxPoint(340,130), wxSize(140,30) );
502 (void)new wxCheckBox( panel, ID_COMBO_ENABLE, "Disable", wxPoint(20,130), wxSize(140,30) );
503 m_notebook->AddPage(panel, "wxComboBox", FALSE, Image_Combo);
504
505 wxString choices2[] =
506 {
507 "First", "Second",
508 /* "Third",
509 "Fourth", "Fifth", "Sixth",
510 "Seventh", "Eighth", "Nineth", "Tenth" */
511 };
512
513 panel = new wxPanel(m_notebook);
514 (void)new wxRadioBox( panel, ID_RADIOBOX, "That", wxPoint(10,160), wxSize(-1,-1), WXSIZEOF(choices2), choices2, 1, wxRA_SPECIFY_ROWS );
515 m_radio = new wxRadioBox( panel, ID_RADIOBOX, "This", wxPoint(10,10), wxSize(-1,-1), WXSIZEOF(choices), choices, 1, wxRA_SPECIFY_COLS );
516 (void)new wxButton( panel, ID_RADIOBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(140,30) );
517 (void)new wxButton( panel, ID_RADIOBOX_SEL_STR, "Select 'This'", wxPoint(180,80), wxSize(140,30) );
518 m_fontButton = new wxButton( panel, ID_SET_FONT, "Set more Italic font", wxPoint(340,30), wxSize(140,30) );
519 (void)new wxButton( panel, ID_RADIOBOX_FONT, "Set Italic font", wxPoint(340,80), wxSize(140,30) );
520 (void)new wxCheckBox( panel, ID_RADIOBOX_ENABLE, "Disable", wxPoint(340,130), wxSize(140,30) );
521 wxRadioButton *rb = new wxRadioButton( panel, ID_RADIOBUTTON_1, "Radiobutton1", wxPoint(210,170), wxSize(110,30), wxRB_GROUP );
522 rb->SetValue( FALSE );
523 (void)new wxRadioButton( panel, ID_RADIOBUTTON_2, "Radiobutton2", wxPoint(340,170), wxSize(110,30) );
524 m_notebook->AddPage(panel, "wxRadioBox", FALSE, Image_Radio);
525
526 panel = new wxPanel(m_notebook);
527 (void)new wxStaticBox( panel, -1, "wxGauge and wxSlider", wxPoint(10,10), wxSize(200,130) );
528 m_gauge = new wxGauge( panel, -1, 200, wxPoint(18,50), wxSize(155, 30) );
529 m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200, wxPoint(18,90), wxSize(155,-1), wxSL_LABELS );
530 (void)new wxStaticBox( panel, -1, "Explanation", wxPoint(220,10), wxSize(270,130) );
531 #ifdef __WXMOTIF__
532 // No wrapping text in wxStaticText yet :-(
533 (void)new wxStaticText( panel, -1,
534 "Drag the slider!",
535 wxPoint(228,30),
536 wxSize(240, -1)
537 );
538 #else
539 (void)new wxStaticText( panel, -1,
540 "In order see the gauge (aka progress bar)\n"
541 "control do something you have to drag the\n"
542 "handle of the slider to the right.\n"
543 "\n"
544 "This is also supposed to demonstrate how\n"
545 "to use static controls.\n",
546 wxPoint(228,25),
547 wxSize(240, 110)
548 );
549 #endif
550 int initialSpinValue = -5;
551 wxString s;
552 s << initialSpinValue;
553 m_spintext = new wxTextCtrl( panel, -1, s, wxPoint(20,160), wxSize(80,-1) );
554 #if wxUSE_SPINBTN
555 m_spinbutton = new wxSpinButton( panel, ID_SPIN, wxPoint(103,160), wxSize(80, -1) );
556 m_spinbutton->SetRange(-10,30);
557 m_spinbutton->SetValue(initialSpinValue);
558
559 m_btnProgress = new wxButton( panel, ID_BTNPROGRESS, "Show progress dialog",
560 wxPoint(300, 160) );
561 #endif // wxUSE_SPINBTN
562
563 #if wxUSE_SPINCTRL
564 m_spinctrl = new wxSpinCtrl( panel, ID_SPINCTRL, "", wxPoint(200, 160), wxSize(80, -1) );
565 m_spinctrl->SetRange(10,30);
566 m_spinctrl->SetValue(15);
567 #endif // wxUSE_SPINCTRL
568
569 m_notebook->AddPage(panel, "wxGauge", FALSE, Image_Gauge);
570
571 panel = new wxPanel(m_notebook);
572
573 #ifndef __WXMOTIF__ // wxStaticBitmap not working under Motif yet. MB
574 wxIcon icon = wxTheApp->GetStdIcon(wxICON_INFORMATION);
575 wxStaticBitmap *bmpStatic = new wxStaticBitmap(panel, -1, icon, wxPoint(10, 10));
576
577 bmpStatic = new wxStaticBitmap(panel, -1, wxNullIcon, wxPoint(50, 10));
578 bmpStatic->SetIcon(wxTheApp->GetStdIcon(wxICON_QUESTION));
579 #endif // !Motif
580
581 wxBitmap bitmap( 100, 100 );
582 wxMemoryDC dc;
583 dc.SelectObject( bitmap );
584 dc.SetPen(*wxGREEN_PEN);
585 dc.DrawEllipse(5, 5, 90, 90);
586 dc.DrawText("Bitmap", 20, 20);
587 dc.SelectObject( wxNullBitmap );
588
589 (void)new wxBitmapButton(panel, -1, bitmap, wxPoint(100, 20));
590 (void)new wxButton(panel, ID_BUTTON_LABEL, "Toggle label", wxPoint(250, 20));
591 m_label = new wxStaticText(panel, -1, "Label with some long text",
592 wxPoint(250, 60), wxDefaultSize,
593 wxALIGN_RIGHT | wxST_NO_AUTORESIZE);
594
595 m_notebook->AddPage(panel, "wxBitmapXXX");
596
597 // --------------- TEST CODE ----------------------
598
599 // layout constraints
600
601 panel = new wxPanel(m_notebook);
602 panel->SetAutoLayout( TRUE );
603
604 wxLayoutConstraints *c;
605 c = new wxLayoutConstraints;
606 c->top.SameAs( panel, wxTop, 10 );
607 c->height.AsIs( );
608 c->left.SameAs( panel, wxLeft, 10 );
609 c->width.PercentOf( panel, wxWidth, 40 );
610
611 wxButton *pMyButton = new wxButton(panel, -1, "Test Button" );
612 pMyButton->SetConstraints( c );
613
614 c = new wxLayoutConstraints;
615 c->top.SameAs( panel, wxTop, 10 );
616 c->bottom.SameAs( panel, wxBottom, 10 );
617 c->right.SameAs( panel, wxRight, 10 );
618 c->width.PercentOf( panel, wxWidth, 40 );
619
620 wxButton *pMyButton2 = new wxButton(panel, -1, "Test Button 2" );
621 pMyButton2->SetConstraints( c );
622
623 m_notebook->AddPage(panel, "wxLayoutConstraint");
624
625 // sizer
626
627 panel = new wxPanel(m_notebook);
628 panel->SetAutoLayout( TRUE );
629
630 wxBoxSizer *sizer = new wxBoxSizer( wxHORIZONTAL );
631
632 sizer->Add( new wxButton(panel, -1, "Test Button" ), 3, wxALL, 10 );
633 sizer->Add( 20,20, 1 );
634 sizer->Add( new wxButton(panel, -1, "Test Button 2" ), 3, wxGROW|wxALL, 10 );
635
636 panel->SetSizer( sizer );
637
638 m_notebook->AddPage(panel, "wxSizer");
639
640 // --------------- TEST CODE ----------------------
641
642 }
643
644 void MyPanel::OnSize( wxSizeEvent& WXUNUSED(event) )
645 {
646 int x = 0;
647 int y = 0;
648 GetClientSize( &x, &y );
649
650 if (m_notebook) m_notebook->SetSize( 2, 2, x-4, y*2/3-4 );
651 if (m_text) m_text->SetSize( 2, y*2/3+2, x-4, y/3-4 );
652 }
653
654 void MyPanel::OnPageChanging( wxNotebookEvent &event )
655 {
656 int selOld = event.GetOldSelection();
657 if ( selOld == 2 )
658 {
659 if ( wxMessageBox("This demonstrates how a program may prevent the\n"
660 "page change from taking place - if you select\n"
661 "[No] the current page will stay the third one\n",
662 "Control sample",
663 wxICON_QUESTION | wxYES_NO) != wxYES )
664 {
665 event.Veto();
666
667 return;
668 }
669 }
670
671 *m_text << "Notebook selection is being changed from " << selOld << "\n";
672 }
673
674 void MyPanel::OnPageChanged( wxNotebookEvent &event )
675 {
676 *m_text << "Notebook selection is " << event.GetSelection() << "\n";
677 }
678
679 void MyPanel::OnChangeColour(wxCommandEvent& WXUNUSED(event))
680 {
681 static wxColour s_colOld;
682
683 // test panel colour changing and propagation to the subcontrols
684 if ( s_colOld.Ok() )
685 {
686 SetBackgroundColour(s_colOld);
687 s_colOld = wxNullColour;
688
689 m_lbSelectThis->SetBackgroundColour("blue");
690 }
691 else
692 {
693 s_colOld = GetBackgroundColour();
694 SetBackgroundColour("green");
695
696 m_lbSelectThis->SetBackgroundColour("red");
697 }
698
699 m_lbSelectThis->Refresh();
700 Refresh();
701 }
702
703 void MyPanel::OnListBox( wxCommandEvent &event )
704 {
705 wxListBox *listbox = event.GetId() == ID_LISTBOX ? m_listbox
706 : m_listboxSorted;
707
708 m_text->AppendText( "ListBox event selection string is: '" );
709 m_text->AppendText( event.GetString() );
710 m_text->AppendText( "'\n" );
711 m_text->AppendText( "ListBox control selection string is: '" );
712 m_text->AppendText( listbox->GetStringSelection() );
713 m_text->AppendText( "'\n" );
714
715 wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
716 m_text->AppendText( "ListBox event client data string is: '" );
717 if (obj) // BC++ doesn't like use of '? .. : .. ' in this context
718 m_text->AppendText( obj->GetData() );
719 else
720 m_text->AppendText( wxString("none") );
721
722 m_text->AppendText( "'\n" );
723 m_text->AppendText( "ListBox control client data string is: '" );
724 obj = (wxStringClientData *)listbox->GetClientObject(listbox->GetSelection());
725 if (obj)
726 m_text->AppendText( obj->GetData() );
727 else
728 m_text->AppendText( wxString("none") );
729 m_text->AppendText( "'\n" );
730 }
731
732 void MyPanel::OnListBoxDoubleClick( wxCommandEvent &event )
733 {
734 m_text->AppendText( "ListBox double click string is: " );
735 m_text->AppendText( event.GetString() );
736 m_text->AppendText( "\n" );
737 }
738
739 void MyPanel::OnListBoxButtons( wxCommandEvent &event )
740 {
741 switch (event.GetId())
742 {
743 case ID_LISTBOX_ENABLE:
744 {
745 m_text->AppendText("Checkbox clicked.\n");
746 wxCheckBox *cb = (wxCheckBox*)event.GetEventObject();
747 #if wxUSE_TOOLTIPS
748 if (event.GetInt())
749 cb->SetToolTip( "Click to enable listbox" );
750 else
751 cb->SetToolTip( "Click to disable listbox" );
752 #endif // wxUSE_TOOLTIPS
753 m_listbox->Enable( event.GetInt() == 0 );
754 m_listboxSorted->Enable( event.GetInt() == 0 );
755 break;
756 }
757 case ID_LISTBOX_SEL_NUM:
758 {
759 m_listbox->SetSelection( 2 );
760 m_listboxSorted->SetSelection( 2 );
761 m_lbSelectThis->WarpPointer( 40, 14 );
762 break;
763 }
764 case ID_LISTBOX_SEL_STR:
765 {
766 m_listbox->SetStringSelection( "This" );
767 m_listboxSorted->SetStringSelection( "This" );
768 m_lbSelectNum->WarpPointer( 40, 14 );
769 break;
770 }
771 case ID_LISTBOX_CLEAR:
772 {
773 m_listbox->Clear();
774 m_listboxSorted->Clear();
775 break;
776 }
777 case ID_LISTBOX_APPEND:
778 {
779 m_listbox->Append( "Hi!" );
780 m_listboxSorted->Append( "Hi!" );
781 break;
782 }
783 case ID_LISTBOX_DELETE:
784 {
785 int idx;
786 idx = m_listbox->GetSelection();
787 m_listbox->Delete( idx );
788 idx = m_listboxSorted->GetSelection();
789 m_listboxSorted->Delete( idx );
790 break;
791 }
792 case ID_LISTBOX_FONT:
793 {
794 m_listbox->SetFont( *wxITALIC_FONT );
795 m_listboxSorted->SetFont( *wxITALIC_FONT );
796 m_checkbox->SetFont( *wxITALIC_FONT );
797 break;
798 }
799 }
800 }
801
802 void MyPanel::OnChoice( wxCommandEvent &event )
803 {
804 wxChoice *choice = event.GetId() == ID_CHOICE ? m_choice
805 : m_choiceSorted;
806
807 m_text->AppendText( "Choice event selection string is: '" );
808 m_text->AppendText( event.GetString() );
809 m_text->AppendText( "'\n" );
810 m_text->AppendText( "Choice control selection string is: '" );
811 m_text->AppendText( choice->GetStringSelection() );
812 m_text->AppendText( "'\n" );
813
814 wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
815 m_text->AppendText( "Choice event client data string is: '" );
816
817 if (obj)
818 m_text->AppendText( obj->GetData() );
819 else
820 m_text->AppendText( wxString("none") );
821
822 m_text->AppendText( "'\n" );
823 m_text->AppendText( "Choice control client data string is: '" );
824 obj = (wxStringClientData *)choice->GetClientObject(choice->GetSelection());
825
826 if (obj)
827 m_text->AppendText( obj->GetData() );
828 else
829 m_text->AppendText( wxString("none") );
830 m_text->AppendText( "'\n" );
831 }
832
833 void MyPanel::OnChoiceButtons( wxCommandEvent &event )
834 {
835 switch (event.GetId())
836 {
837 case ID_CHOICE_ENABLE:
838 {
839 m_choice->Enable( event.GetInt() == 0 );
840 m_choiceSorted->Enable( event.GetInt() == 0 );
841 break;
842 }
843 case ID_CHOICE_SEL_NUM:
844 {
845 m_choice->SetSelection( 2 );
846 m_choiceSorted->SetSelection( 2 );
847 break;
848 }
849 case ID_CHOICE_SEL_STR:
850 {
851 m_choice->SetStringSelection( "This" );
852 m_choiceSorted->SetStringSelection( "This" );
853 break;
854 }
855 case ID_CHOICE_CLEAR:
856 {
857 m_choice->Clear();
858 m_choiceSorted->Clear();
859 break;
860 }
861 case ID_CHOICE_APPEND:
862 {
863 m_choice->Append( "Hi!" );
864 m_choiceSorted->Append( "Hi!" );
865 break;
866 }
867 case ID_CHOICE_DELETE:
868 {
869 int idx = m_choice->GetSelection();
870 m_choice->Delete( idx );
871 idx = m_choiceSorted->GetSelection();
872 m_choiceSorted->Delete( idx );
873 break;
874 }
875 case ID_CHOICE_FONT:
876 {
877 m_choice->SetFont( *wxITALIC_FONT );
878 m_choiceSorted->SetFont( *wxITALIC_FONT );
879 break;
880 }
881 }
882 }
883
884 void MyPanel::OnCombo( wxCommandEvent &event )
885 {
886 m_text->AppendText( "ComboBox event selection string is: " );
887 m_text->AppendText( event.GetString() );
888 m_text->AppendText( "\n" );
889 m_text->AppendText( "ComboBox control selection string is: " );
890 m_text->AppendText( m_combo->GetStringSelection() );
891 m_text->AppendText( "\n" );
892 }
893
894 void MyPanel::OnComboButtons( wxCommandEvent &event )
895 {
896 switch (event.GetId())
897 {
898 case ID_COMBO_ENABLE:
899 {
900 m_combo->Enable( event.GetInt() == 0 );
901 break;
902 }
903 case ID_COMBO_SEL_NUM:
904 {
905 m_combo->SetSelection( 2 );
906 break;
907 }
908 case ID_COMBO_SEL_STR:
909 {
910 m_combo->SetStringSelection( "This" );
911 break;
912 }
913 case ID_COMBO_CLEAR:
914 {
915 m_combo->Clear();
916 break;
917 }
918 case ID_COMBO_APPEND:
919 {
920 m_combo->Append( "Hi!" );
921 break;
922 }
923 case ID_COMBO_DELETE:
924 {
925 int idx = m_combo->GetSelection();
926 m_combo->Delete( idx );
927 break;
928 }
929 case ID_COMBO_FONT:
930 {
931 m_combo->SetFont( *wxITALIC_FONT );
932 break;
933 }
934 }
935 }
936
937 void MyPanel::OnRadio( wxCommandEvent &event )
938 {
939 m_text->AppendText( "RadioBox selection string is: " );
940 m_text->AppendText( event.GetString() );
941 m_text->AppendText( "\n" );
942 }
943
944 void MyPanel::OnRadioButtons( wxCommandEvent &event )
945 {
946 switch (event.GetId())
947 {
948 case ID_RADIOBOX_ENABLE:
949 {
950 m_radio->Enable( event.GetInt() == 0 );
951 break;
952 }
953 case ID_RADIOBOX_SEL_NUM:
954 {
955 m_radio->SetSelection( 2 );
956 break;
957 }
958 case ID_RADIOBOX_SEL_STR:
959 {
960 m_radio->SetStringSelection( "This" );
961 break;
962 }
963 case ID_RADIOBOX_FONT:
964 {
965 m_radio->SetFont( *wxITALIC_FONT );
966 break;
967 }
968 }
969 }
970
971 void MyPanel::OnSetFont( wxCommandEvent &WXUNUSED(event) )
972 {
973 m_fontButton->SetFont( *wxITALIC_FONT );
974 m_text->SetFont( *wxITALIC_FONT );
975 }
976
977 void MyPanel::OnUpdateLabel( wxCommandEvent &WXUNUSED(event) )
978 {
979 static bool s_long = TRUE;
980
981 s_long = !s_long;
982 m_label->SetLabel(s_long ? "very very very long text" : "shorter text");
983 }
984
985 void MyPanel::OnSliderUpdate( wxCommandEvent &WXUNUSED(event) )
986 {
987 m_gauge->SetValue( m_slider->GetValue() );
988 }
989
990 #if wxUSE_SPINCTRL
991
992 void MyPanel::OnSpinCtrl(wxSpinEvent& event)
993 {
994 wxString s;
995 s.Printf(_T("Current value of spin ctrl is %d\n"), m_spinctrl->GetValue());
996 m_text->AppendText(s);
997 }
998
999 #endif // wxUSE_SPINCTRL
1000
1001 #if wxUSE_SPINBTN
1002 void MyPanel::OnSpinUp( wxSpinEvent &event )
1003 {
1004 wxString value;
1005 value.Printf( _T("Spin control up: current = %d\n"),
1006 m_spinbutton->GetValue());
1007
1008 if ( m_spinbutton->GetValue() > 17 )
1009 {
1010 value += _T("Preventing the spin button from going above 17.\n");
1011
1012 event.Veto();
1013 }
1014
1015 m_text->AppendText(value);
1016 }
1017
1018 void MyPanel::OnSpinDown( wxSpinEvent &event )
1019 {
1020 wxString value;
1021 value.Printf( _T("Spin control down: current = %d\n"),
1022 m_spinbutton->GetValue());
1023
1024 if ( m_spinbutton->GetValue() < -17 )
1025 {
1026 value += _T("Preventing the spin button from going below -17.\n");
1027
1028 event.Veto();
1029 }
1030
1031 m_text->AppendText(value);
1032 }
1033
1034 void MyPanel::OnSpinUpdate( wxSpinEvent &event )
1035 {
1036 wxString value;
1037 value.Printf( _T("%d"), event.GetPosition() );
1038 m_spintext->SetValue( value );
1039
1040 value.Printf( _T("Spin control range: (%d, %d), current = %d\n"),
1041 m_spinbutton->GetMin(), m_spinbutton->GetMax(),
1042 m_spinbutton->GetValue());
1043
1044 m_text->AppendText(value);
1045 }
1046
1047 void MyPanel::OnUpdateShowProgress( wxUpdateUIEvent& event )
1048 {
1049 event.Enable( m_spinbutton->GetValue() > 0 );
1050 }
1051
1052 void MyPanel::OnShowProgress( wxCommandEvent& WXUNUSED(event) )
1053 {
1054 int max = m_spinbutton->GetValue();
1055 wxProgressDialog dialog("Progress dialog example",
1056 "An informative message",
1057 max, // range
1058 this, // parent
1059 wxPD_CAN_ABORT |
1060 wxPD_APP_MODAL |
1061 wxPD_ELAPSED_TIME |
1062 wxPD_ESTIMATED_TIME |
1063 wxPD_REMAINING_TIME);
1064
1065
1066 bool cont = TRUE;
1067 for ( int i = 0; i < max && cont; i++ )
1068 {
1069 wxSleep(1);
1070 if ( i == max - 1 )
1071 {
1072 cont = dialog.Update(i, "That's all, folks!");
1073 }
1074 else if ( i == max / 2 )
1075 {
1076 cont = dialog.Update(i, "Only a half left!");
1077 }
1078 else
1079 {
1080 cont = dialog.Update(i);
1081 }
1082 }
1083
1084 if ( !cont )
1085 {
1086 *m_text << "Progress dialog aborted!\n";
1087 }
1088 else
1089 {
1090 *m_text << "Countdown from " << max << " finished.\n";
1091 }
1092 }
1093
1094 #endif // wxUSE_SPINBTN
1095
1096 MyPanel::~MyPanel()
1097 {
1098 delete m_notebook->GetImageList();
1099 }
1100
1101 //----------------------------------------------------------------------
1102 // MyFrame
1103 //----------------------------------------------------------------------
1104
1105 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
1106 EVT_MENU(MINIMAL_QUIT, MyFrame::OnQuit)
1107 EVT_MENU(MINIMAL_ABOUT, MyFrame::OnAbout)
1108 #if wxUSE_TOOLTIPS
1109 EVT_MENU(MINIMAL_SET_TOOLTIP_DELAY, MyFrame::OnSetTooltipDelay)
1110 EVT_MENU(MINIMAL_ENABLE_TOOLTIPS, MyFrame::OnToggleTooltips)
1111 #endif // wxUSE_TOOLTIPS
1112
1113 EVT_MENU(MINIMAL_ENABLE_ALL, MyFrame::OnEnableAll)
1114
1115 EVT_SIZE(MyFrame::OnSize)
1116 EVT_MOVE(MyFrame::OnMove)
1117
1118 EVT_IDLE(MyFrame::OnIdle)
1119 END_EVENT_TABLE()
1120
1121 MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h)
1122 : wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
1123 {
1124 CreateStatusBar(2);
1125
1126 m_panel = new MyPanel( this, 10, 10, 300, 100 );
1127 }
1128
1129 void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
1130 {
1131 Close(TRUE);
1132 }
1133
1134 void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
1135 {
1136 wxBeginBusyCursor();
1137
1138 wxMessageDialog dialog(this, "This is a control sample", "About Controls", wxOK );
1139 dialog.ShowModal();
1140
1141 wxEndBusyCursor();
1142 }
1143
1144 #if wxUSE_TOOLTIPS
1145 void MyFrame::OnSetTooltipDelay(wxCommandEvent& event)
1146 {
1147 static long s_delay = 5000;
1148
1149 wxString delay;
1150 delay.Printf( _T("%ld"), s_delay);
1151
1152 delay = wxGetTextFromUser("Enter delay (in milliseconds)",
1153 "Set tooltip delay",
1154 delay,
1155 this);
1156 if ( !delay )
1157 return; // cancelled
1158
1159 wxSscanf(delay, _T("%ld"), &s_delay);
1160
1161 wxToolTip::SetDelay(s_delay);
1162
1163 wxLogStatus(this, _T("Tooltip delay set to %ld milliseconds"), s_delay);
1164 }
1165
1166 void MyFrame::OnToggleTooltips(wxCommandEvent& event)
1167 {
1168 static bool s_enabled = TRUE;
1169
1170 s_enabled = !s_enabled;
1171
1172 wxToolTip::Enable(s_enabled);
1173
1174 wxLogStatus(this, _T("Tooltips %sabled"), s_enabled ? _T("en") : _T("dis") );
1175 }
1176 #endif // tooltips
1177
1178 void MyFrame::OnEnableAll(wxCommandEvent& WXUNUSED(event))
1179 {
1180 static bool s_enable = TRUE;
1181
1182 s_enable = !s_enable;
1183 m_panel->Enable(s_enable);
1184 }
1185
1186 void MyFrame::OnMove( wxMoveEvent& event )
1187 {
1188 UpdateStatusBar(event.GetPosition(), GetSize());
1189
1190 event.Skip();
1191 }
1192
1193 void MyFrame::OnSize( wxSizeEvent& event )
1194 {
1195 UpdateStatusBar(GetPosition(), event.GetSize());
1196
1197 event.Skip();
1198 }
1199
1200 void MyFrame::OnIdle( wxIdleEvent& WXUNUSED(event) )
1201 {
1202 // track the window which has the focus in the status bar
1203 static wxWindow *s_windowFocus = (wxWindow *)NULL;
1204 wxWindow *focus = wxWindow::FindFocus();
1205 if ( focus && (focus != s_windowFocus) )
1206 {
1207 s_windowFocus = focus;
1208
1209 wxString msg;
1210 msg.Printf(
1211 #ifdef __WXMSW__
1212 _T("Focus: wxWindow = %p, HWND = %08x"),
1213 #else
1214 _T("Focus: wxWindow = %p"),
1215 #endif
1216 s_windowFocus
1217 #ifdef __WXMSW__
1218 , s_windowFocus->GetHWND()
1219 #endif
1220 );
1221
1222 SetStatusText(msg);
1223 }
1224 }
1225
1226 static void SetControlClientData(const char *name,
1227 wxControlWithItems *control)
1228 {
1229 size_t count = control->GetCount();
1230 for ( size_t n = 0; n < count; n++ )
1231 {
1232 wxString s;
1233 s.Printf("%s client data for '%s'",
1234 name, control->GetString(n).c_str());
1235
1236 control->SetClientObject(n, new wxStringClientData(s));
1237 }
1238 }
wxWidgets (Impactor)