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fixed the last of the off-by-one errors (some are refixed, again...)
[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/tglbtn.h"
30 #include "wx/notebook.h"
31 #include "wx/imaglist.h"
32
33 #if wxUSE_TOOLTIPS
34 #include "wx/tooltip.h"
35 #endif
36
37 #if defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__)
38 #define USE_XPM
39 #endif
40
41 #ifdef USE_XPM
42 #include "mondrian.xpm"
43 #include "icons/choice.xpm"
44 #include "icons/combo.xpm"
45 #include "icons/list.xpm"
46 #include "icons/radio.xpm"
47 #include "icons/text.xpm"
48 #include "icons/gauge.xpm"
49 #endif
50
51 #ifdef __WIN16__
52 // Win16 doesn't have them
53 #ifdef wxUSE_SPINBTN
54 #undef wxUSE_SPINBTN
55 #endif
56 #define wxUSE_SPINBTN 0
57 #else
58 #ifndef wxUSE_SPINBTN
59 #define wxUSE_SPINBTN 1
60 #endif
61 #endif // __WIN16__
62
63 #include "wx/progdlg.h"
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 OnComboTextChanged( wxCommandEvent &event );
93 void OnComboTextEnter( wxCommandEvent &event );
94 void OnComboButtons( wxCommandEvent &event );
95 void OnRadio( wxCommandEvent &event );
96 void OnRadioButtons( wxCommandEvent &event );
97 void OnSetFont( wxCommandEvent &event );
98 void OnPageChanged( wxNotebookEvent &event );
99 void OnPageChanging( wxNotebookEvent &event );
100 void OnSliderUpdate( wxCommandEvent &event );
101 void OnUpdateLabel( wxCommandEvent &event );
102 #if wxUSE_SPINBTN
103 void OnSpinUp( wxSpinEvent &event );
104 void OnSpinDown( wxSpinEvent &event );
105 void OnSpinUpdate( wxSpinEvent &event );
106 void OnUpdateShowProgress( wxUpdateUIEvent& event );
107 void OnShowProgress( wxCommandEvent &event );
108 #endif // wxUSE_SPINBTN
109
110 #if wxUSE_SPINCTRL
111 void OnSpinCtrl(wxSpinEvent& event);
112 #endif // wxUSE_SPINCTRL
113
114 void OnEnableAll(wxCommandEvent& event);
115 void OnChangeColour(wxCommandEvent& event);
116 void OnTestButton(wxCommandEvent& event);
117 void OnBmpButton(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 *m_gaugeVert;
127 wxSlider *m_slider;
128 wxButton *m_fontButton;
129 wxButton *m_lbSelectNum;
130 wxButton *m_lbSelectThis;
131 #if wxUSE_SPINBTN
132 wxSpinButton *m_spinbutton;
133 wxButton *m_btnProgress;
134 #endif // wxUSE_SPINBTN
135
136 #if wxUSE_SPINCTRL
137 wxSpinCtrl *m_spinctrl;
138 #endif // wxUSE_SPINCTRL
139
140 wxTextCtrl *m_spintext;
141 wxCheckBox *m_checkbox;
142
143 wxTextCtrl *m_text;
144 wxNotebook *m_notebook;
145
146 wxStaticText *m_label;
147
148 private:
149 wxLog *m_logTargetOld;
150
151 DECLARE_EVENT_TABLE()
152 };
153
154 class MyFrame: public wxFrame
155 {
156 public:
157 MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h);
158
159 void OnQuit(wxCommandEvent& event);
160 void OnAbout(wxCommandEvent& event);
161 void OnClearLog(wxCommandEvent& event);
162
163 #if wxUSE_TOOLTIPS
164 void OnSetTooltipDelay(wxCommandEvent& event);
165 void OnToggleTooltips(wxCommandEvent& event);
166 #endif // wxUSE_TOOLTIPS
167
168 void OnEnableAll(wxCommandEvent& event);
169
170 void OnIdle( wxIdleEvent& event );
171 void OnSize( wxSizeEvent& event );
172 void OnMove( wxMoveEvent& event );
173
174 MyPanel *GetPanel() const { return m_panel; }
175
176 private:
177 void UpdateStatusBar(const wxPoint& pos, const wxSize& size)
178 {
179 wxString msg;
180 wxSize sizeCl = GetClientSize();
181 msg.Printf(_("pos=(%d, %d), size=%dx%d (client=%dx%d)"),
182 pos.x, pos.y,
183 size.x, size.y,
184 sizeCl.x, sizeCl.y);
185 SetStatusText(msg, 1);
186 }
187
188 MyPanel *m_panel;
189
190 DECLARE_EVENT_TABLE()
191 };
192
193 // a button which intercepts double clicks (for testing...)
194 class MyButton : public wxButton
195 {
196 public:
197 MyButton(wxWindow *parent,
198 wxWindowID id,
199 const wxString& label = wxEmptyString,
200 const wxPoint& pos = wxDefaultPosition,
201 const wxSize& size = wxDefaultSize)
202 : wxButton(parent, id, label, pos, size)
203 {
204 }
205
206 void OnDClick(wxMouseEvent& event)
207 {
208 wxLogMessage(_T("MyButton::OnDClick"));
209
210 event.Skip();
211 }
212
213 private:
214 DECLARE_EVENT_TABLE()
215 };
216
217 // a combo which intercepts chars (to test Windows behaviour)
218 class MyComboBox : public wxComboBox
219 {
220 public:
221 MyComboBox(wxWindow *parent, wxWindowID id,
222 const wxString& value = wxEmptyString,
223 const wxPoint& pos = wxDefaultPosition,
224 const wxSize& size = wxDefaultSize,
225 int n = 0, const wxString choices[] = NULL,
226 long style = 0,
227 const wxValidator& validator = wxDefaultValidator,
228 const wxString& name = wxComboBoxNameStr)
229 : wxComboBox(parent, id, value, pos, size, n, choices, style,
230 validator, name) { }
231
232 protected:
233 void OnChar(wxKeyEvent& event);
234 void OnKeyDown(wxKeyEvent& event);
235 void OnKeyUp(wxKeyEvent& event);
236 void OnFocusGot(wxFocusEvent& event)
237 {
238 wxLogMessage(_T("MyComboBox::OnFocusGot"));
239
240 event.Skip();
241 }
242
243 private:
244 DECLARE_EVENT_TABLE()
245 };
246
247 // a radiobox which handles focus set/kill (for testing)
248 class MyRadioBox : public wxRadioBox
249 {
250 public:
251 MyRadioBox(wxWindow *parent,
252 wxWindowID id,
253 const wxString& title = wxEmptyString,
254 const wxPoint& pos = wxDefaultPosition,
255 const wxSize& size = wxDefaultSize,
256 int n = 0, const wxString choices[] = NULL,
257 int majorDim = 1,
258 long style = wxRA_HORIZONTAL,
259 const wxValidator& validator = wxDefaultValidator,
260 const wxString& name = wxRadioBoxNameStr)
261 : wxRadioBox(parent, id, title, pos, size, n, choices, majorDim,
262 style, validator, name) { }
263
264 protected:
265 void OnFocusGot(wxFocusEvent& event)
266 {
267 wxLogMessage(_T("MyRadioBox::OnFocusGot"));
268
269 event.Skip();
270 }
271
272 void OnFocusLost(wxFocusEvent& event)
273 {
274 wxLogMessage(_T("MyRadioBox::OnFocusLost"));
275
276 event.Skip();
277 }
278
279 private:
280 DECLARE_EVENT_TABLE()
281 };
282
283 //----------------------------------------------------------------------
284 // other
285 //----------------------------------------------------------------------
286
287 static void SetControlClientData(const wxChar *name,
288 wxControlWithItems *control);
289
290 IMPLEMENT_APP(MyApp)
291
292 //----------------------------------------------------------------------
293 // MyApp
294 //----------------------------------------------------------------------
295
296 enum
297 {
298 CONTROLS_QUIT = 100,
299 CONTROLS_TEXT,
300 CONTROLS_ABOUT,
301 CONTROLS_CLEAR_LOG,
302
303 // tooltip menu
304 CONTROLS_SET_TOOLTIP_DELAY = 200,
305 CONTROLS_ENABLE_TOOLTIPS,
306
307 // panel menu
308 CONTROLS_ENABLE_ALL
309 };
310
311 bool MyApp::OnInit()
312 {
313 // parse the cmd line
314 int x = 50,
315 y = 50;
316 if ( argc == 3 )
317 {
318 //wxSscanf(argv[1], "%d", &x);
319 //wxSscanf(argv[2], "%d", &y);
320 }
321
322 // Create the main frame window
323 MyFrame *frame = new MyFrame((wxFrame *) NULL,
324 "Controls wxWindows App",
325 x, y, 540, 430);
326
327 frame->SetSizeHints( 500, 425 );
328
329 // Give it an icon
330 // The wxICON() macros loads an icon from a resource under Windows
331 // and uses an #included XPM image under GTK+ and Motif
332
333 frame->SetIcon( wxICON(mondrian) );
334
335 wxMenu *file_menu = new wxMenu("", wxMENU_TEAROFF);
336
337 file_menu->Append(CONTROLS_CLEAR_LOG, "&Clear log\tCtrl-L");
338 file_menu->AppendSeparator();
339 file_menu->Append(CONTROLS_ABOUT, "&About\tF1");
340 file_menu->AppendSeparator();
341 file_menu->Append(CONTROLS_QUIT, "E&xit\tAlt-X", "Quit controls sample");
342
343 wxMenuBar *menu_bar = new wxMenuBar;
344 menu_bar->Append(file_menu, "&File");
345
346 #if wxUSE_TOOLTIPS
347 wxMenu *tooltip_menu = new wxMenu;
348 tooltip_menu->Append(CONTROLS_SET_TOOLTIP_DELAY, "Set &delay\tCtrl-D");
349 tooltip_menu->AppendSeparator();
350 tooltip_menu->Append(CONTROLS_ENABLE_TOOLTIPS, "&Toggle tooltips\tCtrl-T",
351 "enable/disable tooltips", TRUE);
352 tooltip_menu->Check(CONTROLS_ENABLE_TOOLTIPS, TRUE);
353 menu_bar->Append(tooltip_menu, "&Tooltips");
354 #endif // wxUSE_TOOLTIPS
355
356 wxMenu *panel_menu = new wxMenu;
357 panel_menu->Append(CONTROLS_ENABLE_ALL, "&Disable all\tCtrl-E",
358 "Enable/disable all panel controls", TRUE);
359 menu_bar->Append(panel_menu, "&Panel");
360
361 frame->SetMenuBar(menu_bar);
362
363 frame->Show(TRUE);
364
365 //frame->GetPanel()->m_notebook->SetSelection(6);
366
367 SetTopWindow(frame);
368
369 return TRUE;
370 }
371
372 //----------------------------------------------------------------------
373 // MyPanel
374 //----------------------------------------------------------------------
375
376 const int ID_NOTEBOOK = 1000;
377
378 const int ID_LISTBOX = 130;
379 const int ID_LISTBOX_SEL_NUM = 131;
380 const int ID_LISTBOX_SEL_STR = 132;
381 const int ID_LISTBOX_CLEAR = 133;
382 const int ID_LISTBOX_APPEND = 134;
383 const int ID_LISTBOX_DELETE = 135;
384 const int ID_LISTBOX_FONT = 136;
385 const int ID_LISTBOX_ENABLE = 137;
386 const int ID_LISTBOX_SORTED = 138;
387
388 const int ID_CHOICE = 120;
389 const int ID_CHOICE_SEL_NUM = 121;
390 const int ID_CHOICE_SEL_STR = 122;
391 const int ID_CHOICE_CLEAR = 123;
392 const int ID_CHOICE_APPEND = 124;
393 const int ID_CHOICE_DELETE = 125;
394 const int ID_CHOICE_FONT = 126;
395 const int ID_CHOICE_ENABLE = 127;
396 const int ID_CHOICE_SORTED = 128;
397
398 const int ID_COMBO = 140;
399 const int ID_COMBO_SEL_NUM = 141;
400 const int ID_COMBO_SEL_STR = 142;
401 const int ID_COMBO_CLEAR = 143;
402 const int ID_COMBO_APPEND = 144;
403 const int ID_COMBO_DELETE = 145;
404 const int ID_COMBO_FONT = 146;
405 const int ID_COMBO_ENABLE = 147;
406
407 const int ID_RADIOBOX = 160;
408 const int ID_RADIOBOX_SEL_NUM = 161;
409 const int ID_RADIOBOX_SEL_STR = 162;
410 const int ID_RADIOBOX_FONT = 163;
411 const int ID_RADIOBOX_ENABLE = 164;
412
413 const int ID_RADIOBUTTON_1 = 166;
414 const int ID_RADIOBUTTON_2 = 167;
415
416 const int ID_SET_FONT = 170;
417
418 const int ID_GAUGE = 180;
419 const int ID_SLIDER = 181;
420
421 const int ID_SPIN = 182;
422 const int ID_BTNPROGRESS = 183;
423 const int ID_BUTTON_LABEL = 184;
424 const int ID_SPINCTRL = 185;
425
426 const int ID_BUTTON_TEST1 = 190;
427 const int ID_BUTTON_TEST2 = 191;
428 const int ID_BITMAP_BTN = 192;
429
430 const int ID_CHANGE_COLOUR = 200;
431
432 BEGIN_EVENT_TABLE(MyPanel, wxPanel)
433 EVT_SIZE ( MyPanel::OnSize)
434 EVT_NOTEBOOK_PAGE_CHANGING(ID_NOTEBOOK, MyPanel::OnPageChanging)
435 EVT_NOTEBOOK_PAGE_CHANGED(ID_NOTEBOOK, MyPanel::OnPageChanged)
436 EVT_LISTBOX (ID_LISTBOX, MyPanel::OnListBox)
437 EVT_LISTBOX (ID_LISTBOX_SORTED, MyPanel::OnListBox)
438 EVT_LISTBOX_DCLICK(ID_LISTBOX, MyPanel::OnListBoxDoubleClick)
439 EVT_BUTTON (ID_LISTBOX_SEL_NUM, MyPanel::OnListBoxButtons)
440 EVT_BUTTON (ID_LISTBOX_SEL_STR, MyPanel::OnListBoxButtons)
441 EVT_BUTTON (ID_LISTBOX_CLEAR, MyPanel::OnListBoxButtons)
442 EVT_BUTTON (ID_LISTBOX_APPEND, MyPanel::OnListBoxButtons)
443 EVT_BUTTON (ID_LISTBOX_DELETE, MyPanel::OnListBoxButtons)
444 EVT_BUTTON (ID_LISTBOX_FONT, MyPanel::OnListBoxButtons)
445 EVT_CHECKBOX (ID_LISTBOX_ENABLE, MyPanel::OnListBoxButtons)
446 EVT_CHOICE (ID_CHOICE, MyPanel::OnChoice)
447 EVT_CHOICE (ID_CHOICE_SORTED, MyPanel::OnChoice)
448 EVT_BUTTON (ID_CHOICE_SEL_NUM, MyPanel::OnChoiceButtons)
449 EVT_BUTTON (ID_CHOICE_SEL_STR, MyPanel::OnChoiceButtons)
450 EVT_BUTTON (ID_CHOICE_CLEAR, MyPanel::OnChoiceButtons)
451 EVT_BUTTON (ID_CHOICE_APPEND, MyPanel::OnChoiceButtons)
452 EVT_BUTTON (ID_CHOICE_DELETE, MyPanel::OnChoiceButtons)
453 EVT_BUTTON (ID_CHOICE_FONT, MyPanel::OnChoiceButtons)
454 EVT_CHECKBOX (ID_CHOICE_ENABLE, MyPanel::OnChoiceButtons)
455 EVT_COMBOBOX (ID_COMBO, MyPanel::OnCombo)
456 EVT_TEXT (ID_COMBO, MyPanel::OnComboTextChanged)
457 EVT_TEXT_ENTER(ID_COMBO, MyPanel::OnComboTextEnter)
458 EVT_BUTTON (ID_COMBO_SEL_NUM, MyPanel::OnComboButtons)
459 EVT_BUTTON (ID_COMBO_SEL_STR, MyPanel::OnComboButtons)
460 EVT_BUTTON (ID_COMBO_CLEAR, MyPanel::OnComboButtons)
461 EVT_BUTTON (ID_COMBO_APPEND, MyPanel::OnComboButtons)
462 EVT_BUTTON (ID_COMBO_DELETE, MyPanel::OnComboButtons)
463 EVT_BUTTON (ID_COMBO_FONT, MyPanel::OnComboButtons)
464 EVT_CHECKBOX (ID_COMBO_ENABLE, MyPanel::OnComboButtons)
465 EVT_RADIOBOX (ID_RADIOBOX, MyPanel::OnRadio)
466 EVT_BUTTON (ID_RADIOBOX_SEL_NUM, MyPanel::OnRadioButtons)
467 EVT_BUTTON (ID_RADIOBOX_SEL_STR, MyPanel::OnRadioButtons)
468 EVT_BUTTON (ID_RADIOBOX_FONT, MyPanel::OnRadioButtons)
469 EVT_CHECKBOX (ID_RADIOBOX_ENABLE, MyPanel::OnRadioButtons)
470 EVT_BUTTON (ID_SET_FONT, MyPanel::OnSetFont)
471 EVT_SLIDER (ID_SLIDER, MyPanel::OnSliderUpdate)
472 #if wxUSE_SPINBTN
473 EVT_SPIN (ID_SPIN, MyPanel::OnSpinUpdate)
474 EVT_SPIN_UP (ID_SPIN, MyPanel::OnSpinUp)
475 EVT_SPIN_DOWN (ID_SPIN, MyPanel::OnSpinDown)
476 EVT_UPDATE_UI (ID_BTNPROGRESS, MyPanel::OnUpdateShowProgress)
477 EVT_BUTTON (ID_BTNPROGRESS, MyPanel::OnShowProgress)
478 #endif // wxUSE_SPINBTN
479 #if wxUSE_SPINCTRL
480 EVT_SPINCTRL (ID_SPINCTRL, MyPanel::OnSpinCtrl)
481 #endif // wxUSE_SPINCTRL
482 #if wxUSE_TOGGLEBTN
483 EVT_TOGGLEBUTTON(ID_BUTTON_LABEL, MyPanel::OnUpdateLabel)
484 #endif // wxUSE_TOGGLEBTN
485 EVT_CHECKBOX (ID_CHANGE_COLOUR, MyPanel::OnChangeColour)
486 EVT_BUTTON (ID_BUTTON_TEST1, MyPanel::OnTestButton)
487 EVT_BUTTON (ID_BUTTON_TEST2, MyPanel::OnTestButton)
488 EVT_BUTTON (ID_BITMAP_BTN, MyPanel::OnBmpButton)
489 END_EVENT_TABLE()
490
491 BEGIN_EVENT_TABLE(MyButton, wxButton)
492 EVT_LEFT_DCLICK(MyButton::OnDClick)
493 END_EVENT_TABLE()
494
495 BEGIN_EVENT_TABLE(MyComboBox, wxComboBox)
496 EVT_CHAR(MyComboBox::OnChar)
497 EVT_KEY_DOWN(MyComboBox::OnKeyDown)
498 EVT_KEY_UP(MyComboBox::OnKeyUp)
499
500 EVT_SET_FOCUS(MyComboBox::OnFocusGot)
501 END_EVENT_TABLE()
502
503 BEGIN_EVENT_TABLE(MyRadioBox, wxRadioBox)
504 EVT_SET_FOCUS(MyRadioBox::OnFocusGot)
505 EVT_KILL_FOCUS(MyRadioBox::OnFocusLost)
506 END_EVENT_TABLE()
507
508 // ============================================================================
509 // implementation
510 // ============================================================================
511
512 MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
513 : wxPanel( frame, -1, wxPoint(x, y), wxSize(w, h) ),
514 m_text(NULL), m_notebook(NULL)
515 {
516 wxLayoutConstraints *c;
517
518 m_text = new wxTextCtrl(this, -1, "This is the log window.\n",
519 wxPoint(0, 250), wxSize(100, 50), wxTE_MULTILINE);
520 m_text->SetBackgroundColour("wheat");
521
522 if ( 0 )
523 wxLog::AddTraceMask(_T("focus"));
524 m_logTargetOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_text));
525
526 m_notebook = new wxNotebook(this, ID_NOTEBOOK);
527
528 wxString choices[] =
529 {
530 "This",
531 "is one of my",
532 "really",
533 "wonderful",
534 "examples."
535 };
536
537 #ifdef USE_XPM
538 // image ids
539 enum
540 {
541 Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
542 };
543
544 // fill the image list
545 wxImageList *imagelist = new wxImageList(32, 32);
546
547 imagelist-> Add( wxBitmap( list_xpm ));
548 imagelist-> Add( wxBitmap( choice_xpm ));
549 imagelist-> Add( wxBitmap( combo_xpm ));
550 imagelist-> Add( wxBitmap( text_xpm ));
551 imagelist-> Add( wxBitmap( radio_xpm ));
552 imagelist-> Add( wxBitmap( gauge_xpm ));
553 m_notebook->SetImageList(imagelist);
554 #elif defined(__WXMSW__)
555 // load images from resources
556 enum
557 {
558 Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
559 };
560 wxImageList *imagelist = new wxImageList(16, 16, FALSE, Image_Max);
561
562 static const char *s_iconNames[Image_Max] =
563 {
564 "list", "choice", "combo", "text", "radio", "gauge"
565 };
566
567 for ( size_t n = 0; n < Image_Max; n++ )
568 {
569 wxBitmap bmp(s_iconNames[n]);
570 if ( !bmp.Ok() || (imagelist->Add(bmp) == -1) )
571 {
572 wxLogWarning(wxT("Couldn't load the image '%s' for the notebook page %d."),
573 s_iconNames[n], n);
574 }
575 }
576
577 m_notebook->SetImageList(imagelist);
578 #else
579
580 // No images for now
581 #define Image_List -1
582 #define Image_Choice -1
583 #define Image_Combo -1
584 #define Image_Text -1
585 #define Image_Radio -1
586 #define Image_Gauge -1
587 #define Image_Max -1
588
589 #endif
590
591 wxPanel *panel = new wxPanel(m_notebook);
592 m_listbox = new wxListBox( panel, ID_LISTBOX,
593 wxPoint(10,10), wxSize(120,70),
594 5, choices, wxLB_ALWAYS_SB );
595 m_listboxSorted = new wxListBox( panel, ID_LISTBOX_SORTED,
596 wxPoint(10,90), wxSize(120,70),
597 5, choices, wxLB_SORT );
598
599 SetControlClientData(wxT("listbox"), m_listbox);
600 SetControlClientData(wxT("listbox"), m_listboxSorted);
601
602 m_listbox->SetCursor(*wxCROSS_CURSOR);
603 #if wxUSE_TOOLTIPS
604 m_listbox->SetToolTip( "This is a list box" );
605 #endif // wxUSE_TOOLTIPS
606
607 m_lbSelectNum = new wxButton( panel, ID_LISTBOX_SEL_NUM, "Select #&2", wxPoint(180,30), wxSize(140,30) );
608 m_lbSelectThis = new wxButton( panel, ID_LISTBOX_SEL_STR, "&Select 'This'", wxPoint(340,30), wxSize(140,30) );
609 (void)new wxButton( panel, ID_LISTBOX_CLEAR, "&Clear", wxPoint(180,80), wxSize(140,30) );
610 (void)new MyButton( panel, ID_LISTBOX_APPEND, "&Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
611 (void)new wxButton( panel, ID_LISTBOX_DELETE, "D&elete selected item", wxPoint(180,130), wxSize(140,30) );
612 wxButton *button = new MyButton( panel, ID_LISTBOX_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
613
614 button->SetDefault();
615
616 button->SetForegroundColour(*wxBLUE);
617
618 #if wxUSE_TOOLTIPS
619 button->SetToolTip( "Press here to set italic font" );
620 #endif // wxUSE_TOOLTIPS
621
622 m_checkbox = new wxCheckBox( panel, ID_LISTBOX_ENABLE, "&Disable", wxPoint(20,170) );
623 m_checkbox->SetValue(FALSE);
624 #if wxUSE_TOOLTIPS
625 m_checkbox->SetToolTip( "Click here to disable the listbox" );
626 #endif // wxUSE_TOOLTIPS
627 (void)new wxCheckBox( panel, ID_CHANGE_COLOUR, "&Toggle colour",
628 wxPoint(110,170) );
629 panel->SetCursor(wxCursor(wxCURSOR_HAND));
630 m_notebook->AddPage(panel, "wxListBox", TRUE, Image_List);
631
632 panel = new wxPanel(m_notebook);
633 m_choice = new wxChoice( panel, ID_CHOICE, wxPoint(10,10), wxSize(120,-1), 5, choices );
634 m_choiceSorted = new wxChoice( panel, ID_CHOICE_SORTED, wxPoint(10,70), wxSize(120,-1),
635 5, choices, wxCB_SORT );
636
637 SetControlClientData(wxT("choice"), m_choice);
638 SetControlClientData(wxT("choice"), m_choiceSorted);
639
640 m_choice->SetSelection(2);
641 m_choice->SetBackgroundColour( "red" );
642 (void)new wxButton( panel, ID_CHOICE_SEL_NUM, "Select #&2", wxPoint(180,30), wxSize(140,30) );
643 (void)new wxButton( panel, ID_CHOICE_SEL_STR, "&Select 'This'", wxPoint(340,30), wxSize(140,30) );
644 (void)new wxButton( panel, ID_CHOICE_CLEAR, "&Clear", wxPoint(180,80), wxSize(140,30) );
645 (void)new wxButton( panel, ID_CHOICE_APPEND, "&Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
646 (void)new wxButton( panel, ID_CHOICE_DELETE, "D&elete selected item", wxPoint(180,130), wxSize(140,30) );
647 (void)new wxButton( panel, ID_CHOICE_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
648 (void)new wxCheckBox( panel, ID_CHOICE_ENABLE, "&Disable", wxPoint(20,130), wxSize(140,30) );
649
650 m_notebook->AddPage(panel, "wxChoice", FALSE, Image_Choice);
651
652 panel = new wxPanel(m_notebook);
653 (void)new wxStaticBox( panel, -1, "&Box around combobox",
654 wxPoint(5, 5), wxSize(150, 100));
655 m_combo = new MyComboBox( panel, ID_COMBO, "This",
656 wxPoint(20,25), wxSize(120, -1),
657 5, choices,
658 /* wxCB_READONLY | */ wxPROCESS_ENTER);
659
660 (void)new wxButton( panel, ID_COMBO_SEL_NUM, "Select #&2", wxPoint(180,30), wxSize(140,30) );
661 (void)new wxButton( panel, ID_COMBO_SEL_STR, "&Select 'This'", wxPoint(340,30), wxSize(140,30) );
662 (void)new wxButton( panel, ID_COMBO_CLEAR, "&Clear", wxPoint(180,80), wxSize(140,30) );
663 (void)new wxButton( panel, ID_COMBO_APPEND, "&Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
664 (void)new wxButton( panel, ID_COMBO_DELETE, "D&elete selected item", wxPoint(180,130), wxSize(140,30) );
665 (void)new wxButton( panel, ID_COMBO_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
666 (void)new wxCheckBox( panel, ID_COMBO_ENABLE, "&Disable", wxPoint(20,130), wxSize(140,30) );
667 m_notebook->AddPage(panel, "wxComboBox", FALSE, Image_Combo);
668
669 wxString choices2[] =
670 {
671 "First", "Second",
672 /* "Third",
673 "Fourth", "Fifth", "Sixth",
674 "Seventh", "Eighth", "Nineth", "Tenth" */
675 };
676
677 panel = new wxPanel(m_notebook);
678 (void)new MyRadioBox( panel, ID_RADIOBOX, "&That", wxPoint(10,160), wxSize(-1,-1), WXSIZEOF(choices2), choices2, 1, wxRA_SPECIFY_ROWS );
679 m_radio = new wxRadioBox( panel, ID_RADIOBOX, "T&his", wxPoint(10,10), wxSize(-1,-1), WXSIZEOF(choices), choices, 1, wxRA_SPECIFY_COLS );
680
681 #if wxUSE_TOOLTIPS
682 m_combo->SetToolTip("This is a natural\ncombobox - can you believe me?");
683 m_radio->SetToolTip("Ever seen a radiobox?");
684 #endif // wxUSE_TOOLTIPS
685
686 (void)new wxButton( panel, ID_RADIOBOX_SEL_NUM, "Select #&2", wxPoint(180,30), wxSize(140,30) );
687 (void)new wxButton( panel, ID_RADIOBOX_SEL_STR, "&Select 'This'", wxPoint(180,80), wxSize(140,30) );
688 m_fontButton = new wxButton( panel, ID_SET_FONT, "Set &more Italic font", wxPoint(340,30), wxSize(140,30) );
689 (void)new wxButton( panel, ID_RADIOBOX_FONT, "Set &Italic font", wxPoint(340,80), wxSize(140,30) );
690 (void)new wxCheckBox( panel, ID_RADIOBOX_ENABLE, "&Disable", wxPoint(340,130), wxDefaultSize );
691 wxRadioButton *rb = new wxRadioButton( panel, ID_RADIOBUTTON_1, "Radiobutton1", wxPoint(210,170), wxDefaultSize, wxRB_GROUP );
692 rb->SetValue( FALSE );
693 (void)new wxRadioButton( panel, ID_RADIOBUTTON_2, "&Radiobutton2", wxPoint(340,170), wxDefaultSize );
694 m_notebook->AddPage(panel, "wxRadioBox", FALSE, Image_Radio);
695
696 panel = new wxPanel(m_notebook);
697 (void)new wxStaticBox( panel, -1, "&wxGauge and wxSlider", wxPoint(10,10), wxSize(222,130) );
698 m_gauge = new wxGauge( panel, -1, 200, wxPoint(18,50), wxSize(155, 30), wxGA_HORIZONTAL|wxNO_BORDER );
699 m_gauge->SetBackgroundColour(*wxGREEN);
700 m_gauge->SetForegroundColour(*wxRED);
701 m_gaugeVert = new wxGauge( panel, -1, 100,
702 wxPoint(195,35), wxSize(30, 90),
703 wxGA_VERTICAL | wxGA_SMOOTH | wxNO_BORDER );
704 m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200, wxPoint(18,90), wxSize(155,-1),
705 wxSL_AUTOTICKS | wxSL_LABELS );
706 m_slider->SetTickFreq(40, 0);
707 (void)new wxStaticBox( panel, -1, "&Explanation", wxPoint(230,10), wxSize(270,130) );
708 #ifdef __WXMOTIF__
709 // No wrapping text in wxStaticText yet :-(
710 (void)new wxStaticText( panel, -1,
711 "Drag the slider!",
712 wxPoint(250,30),
713 wxSize(240, -1)
714 );
715 #else
716 (void)new wxStaticText( panel, -1,
717 "In order see the gauge (aka progress bar)\n"
718 "control do something you have to drag the\n"
719 "handle of the slider to the right.\n"
720 "\n"
721 "This is also supposed to demonstrate how\n"
722 "to use static controls.\n",
723 wxPoint(250,25),
724 wxSize(240, 110)
725 );
726 #endif
727 int initialSpinValue = -5;
728 wxString s;
729 s << initialSpinValue;
730 m_spintext = new wxTextCtrl( panel, -1, s, wxPoint(20,160), wxSize(80,-1) );
731 #if wxUSE_SPINBTN
732 m_spinbutton = new wxSpinButton( panel, ID_SPIN, wxPoint(103,160), wxSize(80, -1) );
733 m_spinbutton->SetRange(-10,30);
734 m_spinbutton->SetValue(initialSpinValue);
735
736 m_btnProgress = new wxButton( panel, ID_BTNPROGRESS, "&Show progress dialog",
737 wxPoint(300, 160) );
738 #endif // wxUSE_SPINBTN
739
740 #if wxUSE_SPINCTRL
741 m_spinctrl = new wxSpinCtrl( panel, ID_SPINCTRL, "", wxPoint(200, 160), wxSize(80, -1) );
742 m_spinctrl->SetRange(10,30);
743 m_spinctrl->SetValue(15);
744 #endif // wxUSE_SPINCTRL
745
746 m_notebook->AddPage(panel, "wxGauge", FALSE, Image_Gauge);
747
748 panel = new wxPanel(m_notebook);
749
750 #if !defined(__WXMOTIF__) && !defined(__WIN16__) // wxStaticBitmap not working under Motif yet; and icons not allowed under WIN16.
751 wxIcon icon = wxTheApp->GetStdIcon(wxICON_INFORMATION);
752 wxStaticBitmap *bmpStatic = new wxStaticBitmap(panel, -1, icon,
753 wxPoint(10, 10));
754
755 bmpStatic = new wxStaticBitmap(panel, -1, wxNullIcon, wxPoint(50, 10));
756 bmpStatic->SetIcon(wxTheApp->GetStdIcon(wxICON_QUESTION));
757 #endif // !Motif
758
759 wxBitmap bitmap( 100, 100 );
760 wxMemoryDC dc;
761 dc.SelectObject( bitmap );
762 dc.SetPen(*wxGREEN_PEN);
763 dc.Clear();
764 dc.DrawEllipse(5, 5, 90, 90);
765 dc.DrawText("Bitmap", 30, 40);
766 dc.SelectObject( wxNullBitmap );
767
768 (void)new wxBitmapButton(panel, ID_BITMAP_BTN, bitmap, wxPoint(100, 20));
769
770 #ifdef __WXMSW__
771 // test for masked bitmap display
772 bitmap = wxBitmap("test2.bmp", wxBITMAP_TYPE_BMP);
773 if (bitmap.Ok())
774 {
775 bitmap.SetMask(new wxMask(bitmap, *wxBLUE));
776
777 (void)new wxStaticBitmap /* wxBitmapButton */ (panel, -1, bitmap, wxPoint(300, 120));
778 }
779 #endif
780
781 wxBitmap bmp1(wxTheApp->GetStdIcon(wxICON_INFORMATION)),
782 bmp2(wxTheApp->GetStdIcon(wxICON_WARNING)),
783 bmp3(wxTheApp->GetStdIcon(wxICON_QUESTION));
784 wxBitmapButton *bmpBtn = new wxBitmapButton
785 (
786 panel, -1,
787 bmp1,
788 wxPoint(30, 70)
789 );
790 bmpBtn->SetBitmapSelected(bmp2);
791 bmpBtn->SetBitmapFocus(bmp3);
792
793 #if wxUSE_TOGGLEBTN
794 (void)new wxToggleButton(panel, ID_BUTTON_LABEL,
795 "&Toggle label", wxPoint(250, 20));
796 #endif // wxUSE_TOGGLEBTN
797
798 m_label = new wxStaticText(panel, -1, "Label with some long text",
799 wxPoint(250, 60), wxDefaultSize,
800 wxALIGN_RIGHT /*| wxST_NO_AUTORESIZE*/);
801 m_label->SetForegroundColour( *wxBLUE );
802
803 m_notebook->AddPage(panel, "wxBitmapXXX");
804
805 // layout constraints
806
807 panel = new wxPanel(m_notebook);
808 panel->SetAutoLayout( TRUE );
809
810 c = new wxLayoutConstraints;
811 c->top.SameAs( panel, wxTop, 10 );
812 c->height.AsIs( );
813 c->left.SameAs( panel, wxLeft, 10 );
814 c->width.PercentOf( panel, wxWidth, 40 );
815
816 wxButton *pMyButton = new wxButton(panel, ID_BUTTON_TEST1, "Test Button &1" );
817 pMyButton->SetConstraints( c );
818
819 c = new wxLayoutConstraints;
820 c->top.SameAs( panel, wxTop, 10 );
821 c->bottom.SameAs( panel, wxBottom, 10 );
822 c->right.SameAs( panel, wxRight, 10 );
823 c->width.PercentOf( panel, wxWidth, 40 );
824
825 wxButton *pMyButton2 = new wxButton(panel, ID_BUTTON_TEST2, "Test Button &2" );
826 pMyButton2->SetConstraints( c );
827
828 m_notebook->AddPage(panel, "wxLayoutConstraint");
829
830 // sizer
831
832 panel = new wxPanel(m_notebook);
833 panel->SetAutoLayout( TRUE );
834
835 wxBoxSizer *sizer = new wxBoxSizer( wxHORIZONTAL );
836
837 sizer->Add( new wxButton(panel, -1, "Test Button &1" ), 3, wxALL, 10 );
838 sizer->Add( 20,20, 1 );
839 sizer->Add( new wxButton(panel, -1, "Test Button &2" ), 3, wxGROW|wxALL, 10 );
840
841 panel->SetSizer( sizer );
842
843 m_notebook->AddPage(panel, "wxSizer");
844 }
845
846 void MyPanel::OnSize( wxSizeEvent& WXUNUSED(event) )
847 {
848 int x = 0;
849 int y = 0;
850 GetClientSize( &x, &y );
851
852 if (m_notebook) m_notebook->SetSize( 2, 2, x-4, y*2/3-4 );
853 if (m_text) m_text->SetSize( 2, y*2/3+2, x-4, y/3-4 );
854 }
855
856 void MyPanel::OnPageChanging( wxNotebookEvent &event )
857 {
858 int selOld = event.GetOldSelection();
859 if ( selOld == 2 )
860 {
861 if ( wxMessageBox("This demonstrates how a program may prevent the\n"
862 "page change from taking place - if you select\n"
863 "[No] the current page will stay the third one\n",
864 "Control sample",
865 wxICON_QUESTION | wxYES_NO, this) != wxYES )
866 {
867 event.Veto();
868
869 return;
870 }
871 }
872
873 *m_text << "Notebook selection is being changed from " << selOld
874 << " to " << event.GetSelection()
875 << " (current page from notebook is "
876 << m_notebook->GetSelection() << ")\n";
877 }
878
879 void MyPanel::OnPageChanged( wxNotebookEvent &event )
880 {
881 *m_text << "Notebook selection is now " << event.GetSelection()
882 << " (from notebook: " << m_notebook->GetSelection() << ")\n";
883 }
884
885 void MyPanel::OnTestButton(wxCommandEvent& event)
886 {
887 wxLogMessage(_T("Button %c clicked."),
888 event.GetId() == ID_BUTTON_TEST1 ? _T('1') : _T('2'));
889 }
890
891 void MyPanel::OnBmpButton(wxCommandEvent& event)
892 {
893 wxLogMessage(_T("Bitmap button clicked."));
894 }
895
896 void MyPanel::OnChangeColour(wxCommandEvent& WXUNUSED(event))
897 {
898 static wxColour s_colOld;
899
900 // test panel colour changing and propagation to the subcontrols
901 if ( s_colOld.Ok() )
902 {
903 SetBackgroundColour(s_colOld);
904 s_colOld = wxNullColour;
905
906 m_lbSelectThis->SetForegroundColour("red");
907 m_lbSelectThis->SetBackgroundColour("white");
908 }
909 else
910 {
911 s_colOld = wxColour("red");
912 SetBackgroundColour("white");
913
914 m_lbSelectThis->SetForegroundColour("white");
915 m_lbSelectThis->SetBackgroundColour("red");
916 }
917
918 m_lbSelectThis->Refresh();
919 Refresh();
920 }
921
922 void MyPanel::OnListBox( wxCommandEvent &event )
923 {
924 // GetParent()->Move(100, 100);
925
926 if (event.GetInt() == -1)
927 {
928 m_text->AppendText( "ListBox has no selections anymore\n" );
929 return;
930 }
931
932 wxListBox *listbox = event.GetId() == ID_LISTBOX ? m_listbox
933 : m_listboxSorted;
934
935 m_text->AppendText( "ListBox event selection string is: '" );
936 m_text->AppendText( event.GetString() );
937 m_text->AppendText( "'\n" );
938 m_text->AppendText( "ListBox control selection string is: '" );
939 m_text->AppendText( listbox->GetStringSelection() );
940 m_text->AppendText( "'\n" );
941
942 wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
943 m_text->AppendText( "ListBox event client data string is: '" );
944 if (obj) // BC++ doesn't like use of '? .. : .. ' in this context
945 m_text->AppendText( obj->GetData() );
946 else
947 m_text->AppendText( wxString("none") );
948
949 m_text->AppendText( "'\n" );
950 m_text->AppendText( "ListBox control client data string is: '" );
951 obj = (wxStringClientData *)listbox->GetClientObject(listbox->GetSelection());
952 if (obj)
953 m_text->AppendText( obj->GetData() );
954 else
955 m_text->AppendText( wxString("none") );
956 m_text->AppendText( "'\n" );
957 }
958
959 void MyPanel::OnListBoxDoubleClick( wxCommandEvent &event )
960 {
961 m_text->AppendText( "ListBox double click string is: " );
962 m_text->AppendText( event.GetString() );
963 m_text->AppendText( "\n" );
964 }
965
966 void MyPanel::OnListBoxButtons( wxCommandEvent &event )
967 {
968 switch (event.GetId())
969 {
970 case ID_LISTBOX_ENABLE:
971 {
972 m_text->AppendText("Checkbox clicked.\n");
973 wxCheckBox *cb = (wxCheckBox*)event.GetEventObject();
974 #if wxUSE_TOOLTIPS
975 if (event.GetInt())
976 cb->SetToolTip( "Click to enable listbox" );
977 else
978 cb->SetToolTip( "Click to disable listbox" );
979 #endif // wxUSE_TOOLTIPS
980 m_listbox->Enable( event.GetInt() == 0 );
981 m_lbSelectThis->Enable( event.GetInt() == 0 );
982 m_lbSelectNum->Enable( event.GetInt() == 0 );
983 m_listboxSorted->Enable( event.GetInt() == 0 );
984 FindWindow(ID_CHANGE_COLOUR)->Enable( event.GetInt() == 0 );
985 break;
986 }
987 case ID_LISTBOX_SEL_NUM:
988 {
989 m_listbox->SetSelection( 2 );
990 m_listboxSorted->SetSelection( 2 );
991 m_lbSelectThis->WarpPointer( 40, 14 );
992 break;
993 }
994 case ID_LISTBOX_SEL_STR:
995 {
996 m_listbox->SetStringSelection( "This" );
997 m_listboxSorted->SetStringSelection( "This" );
998 m_lbSelectNum->WarpPointer( 40, 14 );
999 break;
1000 }
1001 case ID_LISTBOX_CLEAR:
1002 {
1003 m_listbox->Clear();
1004 m_listboxSorted->Clear();
1005 break;
1006 }
1007 case ID_LISTBOX_APPEND:
1008 {
1009 m_listbox->Append( "Hi!" );
1010 m_listboxSorted->Append( "Hi!" );
1011 break;
1012 }
1013 case ID_LISTBOX_DELETE:
1014 {
1015 int idx;
1016 idx = m_listbox->GetSelection();
1017 if ( idx != wxNOT_FOUND )
1018 m_listbox->Delete( idx );
1019 idx = m_listboxSorted->GetSelection();
1020 if ( idx != wxNOT_FOUND )
1021 m_listboxSorted->Delete( idx );
1022 break;
1023 }
1024 case ID_LISTBOX_FONT:
1025 {
1026 m_listbox->SetFont( *wxITALIC_FONT );
1027 m_listboxSorted->SetFont( *wxITALIC_FONT );
1028 m_checkbox->SetFont( *wxITALIC_FONT );
1029 break;
1030 }
1031 }
1032 }
1033
1034 void MyPanel::OnChoice( wxCommandEvent &event )
1035 {
1036 wxChoice *choice = event.GetId() == ID_CHOICE ? m_choice
1037 : m_choiceSorted;
1038
1039 m_text->AppendText( "Choice event selection string is: '" );
1040 m_text->AppendText( event.GetString() );
1041 m_text->AppendText( "'\n" );
1042 m_text->AppendText( "Choice control selection string is: '" );
1043 m_text->AppendText( choice->GetStringSelection() );
1044 m_text->AppendText( "'\n" );
1045
1046 wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
1047 m_text->AppendText( "Choice event client data string is: '" );
1048
1049 if (obj)
1050 m_text->AppendText( obj->GetData() );
1051 else
1052 m_text->AppendText( wxString("none") );
1053
1054 m_text->AppendText( "'\n" );
1055 m_text->AppendText( "Choice control client data string is: '" );
1056 obj = (wxStringClientData *)choice->GetClientObject(choice->GetSelection());
1057
1058 if (obj)
1059 m_text->AppendText( obj->GetData() );
1060 else
1061 m_text->AppendText( wxString("none") );
1062 m_text->AppendText( "'\n" );
1063 }
1064
1065 void MyPanel::OnChoiceButtons( wxCommandEvent &event )
1066 {
1067 switch (event.GetId())
1068 {
1069 case ID_CHOICE_ENABLE:
1070 {
1071 m_choice->Enable( event.GetInt() == 0 );
1072 m_choiceSorted->Enable( event.GetInt() == 0 );
1073 break;
1074 }
1075 case ID_CHOICE_SEL_NUM:
1076 {
1077 m_choice->SetSelection( 2 );
1078 m_choiceSorted->SetSelection( 2 );
1079 break;
1080 }
1081 case ID_CHOICE_SEL_STR:
1082 {
1083 m_choice->SetStringSelection( "This" );
1084 m_choiceSorted->SetStringSelection( "This" );
1085 break;
1086 }
1087 case ID_CHOICE_CLEAR:
1088 {
1089 m_choice->Clear();
1090 m_choiceSorted->Clear();
1091 break;
1092 }
1093 case ID_CHOICE_APPEND:
1094 {
1095 m_choice->Append( "Hi!" );
1096 m_choiceSorted->Append( "Hi!" );
1097 break;
1098 }
1099 case ID_CHOICE_DELETE:
1100 {
1101 int idx = m_choice->GetSelection();
1102 if ( idx != wxNOT_FOUND )
1103 m_choice->Delete( idx );
1104 idx = m_choiceSorted->GetSelection();
1105 if ( idx != wxNOT_FOUND )
1106 m_choiceSorted->Delete( idx );
1107 break;
1108 }
1109 case ID_CHOICE_FONT:
1110 {
1111 m_choice->SetFont( *wxITALIC_FONT );
1112 m_choiceSorted->SetFont( *wxITALIC_FONT );
1113 break;
1114 }
1115 }
1116 }
1117
1118 void MyPanel::OnCombo( wxCommandEvent &event )
1119 {
1120 m_text->AppendText( "ComboBox event selection string is: " );
1121 m_text->AppendText( event.GetString() );
1122 m_text->AppendText( "\n" );
1123 m_text->AppendText( "ComboBox control selection string is: " );
1124 m_text->AppendText( m_combo->GetStringSelection() );
1125 m_text->AppendText( "\n" );
1126 }
1127
1128 void MyPanel::OnComboTextChanged(wxCommandEvent& WXUNUSED(event))
1129 {
1130 wxLogMessage(_T("Text in the combobox changed: now is '%s'."),
1131 m_combo->GetValue().c_str());
1132 }
1133
1134 void MyPanel::OnComboTextEnter(wxCommandEvent& WXUNUSED(event))
1135 {
1136 wxLogMessage(_T("Enter pressed in the combobox: value is '%s'."),
1137 m_combo->GetValue().c_str());
1138 }
1139
1140 void MyPanel::OnComboButtons( wxCommandEvent &event )
1141 {
1142 switch (event.GetId())
1143 {
1144 case ID_COMBO_ENABLE:
1145 {
1146 m_combo->Enable( event.GetInt() == 0 );
1147 break;
1148 }
1149 case ID_COMBO_SEL_NUM:
1150 {
1151 m_combo->SetSelection( 2 );
1152 break;
1153 }
1154 case ID_COMBO_SEL_STR:
1155 {
1156 m_combo->SetStringSelection( "This" );
1157 break;
1158 }
1159 case ID_COMBO_CLEAR:
1160 {
1161 m_combo->Clear();
1162 break;
1163 }
1164 case ID_COMBO_APPEND:
1165 {
1166 m_combo->Append( "Hi!" );
1167 break;
1168 }
1169 case ID_COMBO_DELETE:
1170 {
1171 int idx = m_combo->GetSelection();
1172 m_combo->Delete( idx );
1173 break;
1174 }
1175 case ID_COMBO_FONT:
1176 {
1177 m_combo->SetFont( *wxITALIC_FONT );
1178 break;
1179 }
1180 }
1181 }
1182
1183 void MyPanel::OnRadio( wxCommandEvent &event )
1184 {
1185 m_text->AppendText( "RadioBox selection string is: " );
1186 m_text->AppendText( event.GetString() );
1187 m_text->AppendText( "\n" );
1188 }
1189
1190 void MyPanel::OnRadioButtons( wxCommandEvent &event )
1191 {
1192 switch (event.GetId())
1193 {
1194 case ID_RADIOBOX_ENABLE:
1195 {
1196 m_radio->Enable( event.GetInt() == 0 );
1197 break;
1198 }
1199 case ID_RADIOBOX_SEL_NUM:
1200 {
1201 m_radio->SetSelection( 2 );
1202 break;
1203 }
1204 case ID_RADIOBOX_SEL_STR:
1205 {
1206 m_radio->SetStringSelection( "This" );
1207 break;
1208 }
1209 case ID_RADIOBOX_FONT:
1210 {
1211 m_radio->SetFont( *wxITALIC_FONT );
1212 break;
1213 }
1214 }
1215 }
1216
1217 void MyPanel::OnSetFont( wxCommandEvent &WXUNUSED(event) )
1218 {
1219 m_fontButton->SetFont( *wxITALIC_FONT );
1220 m_text->SetFont( *wxITALIC_FONT );
1221 }
1222
1223 void MyPanel::OnUpdateLabel( wxCommandEvent &event )
1224 {
1225 m_label->SetLabel(event.GetInt() ? "Very very very very very long text."
1226 : "Shorter text.");
1227 }
1228
1229 void MyPanel::OnSliderUpdate( wxCommandEvent &WXUNUSED(event) )
1230 {
1231 m_gauge->SetValue( m_slider->GetValue() );
1232 m_gaugeVert->SetValue( m_slider->GetValue() / 2 );
1233 }
1234
1235 #if wxUSE_SPINCTRL
1236
1237 void MyPanel::OnSpinCtrl(wxSpinEvent& event)
1238 {
1239 wxString s;
1240 s.Printf(_T("Spin ctrl changed: now %d (from event: %d)\n"),
1241 m_spinctrl->GetValue(), event.GetInt());
1242 m_text->AppendText(s);
1243 }
1244
1245 #endif // wxUSE_SPINCTRL
1246
1247 #if wxUSE_SPINBTN
1248 void MyPanel::OnSpinUp( wxSpinEvent &event )
1249 {
1250 wxString value;
1251 value.Printf( _T("Spin control up: current = %d\n"),
1252 m_spinbutton->GetValue());
1253
1254 if ( m_spinbutton->GetValue() > 17 )
1255 {
1256 value += _T("Preventing the spin button from going above 17.\n");
1257
1258 event.Veto();
1259 }
1260
1261 m_text->AppendText(value);
1262 }
1263
1264 void MyPanel::OnSpinDown( wxSpinEvent &event )
1265 {
1266 wxString value;
1267 value.Printf( _T("Spin control down: current = %d\n"),
1268 m_spinbutton->GetValue());
1269
1270 if ( m_spinbutton->GetValue() < -17 )
1271 {
1272 value += _T("Preventing the spin button from going below -17.\n");
1273
1274 event.Veto();
1275 }
1276
1277 m_text->AppendText(value);
1278 }
1279
1280 void MyPanel::OnSpinUpdate( wxSpinEvent &event )
1281 {
1282 wxString value;
1283 value.Printf( _T("%d"), event.GetPosition() );
1284 m_spintext->SetValue( value );
1285
1286 value.Printf( _T("Spin control range: (%d, %d), current = %d\n"),
1287 m_spinbutton->GetMin(), m_spinbutton->GetMax(),
1288 m_spinbutton->GetValue());
1289
1290 m_text->AppendText(value);
1291 }
1292
1293 void MyPanel::OnUpdateShowProgress( wxUpdateUIEvent& event )
1294 {
1295 event.Enable( m_spinbutton->GetValue() > 0 );
1296 }
1297
1298 void MyPanel::OnShowProgress( wxCommandEvent& WXUNUSED(event) )
1299 {
1300 int max = m_spinbutton->GetValue();
1301 wxProgressDialog dialog("Progress dialog example",
1302 "An informative message",
1303 max, // range
1304 this, // parent
1305 wxPD_CAN_ABORT |
1306 wxPD_AUTO_HIDE |
1307 wxPD_APP_MODAL |
1308 wxPD_ELAPSED_TIME |
1309 wxPD_ESTIMATED_TIME |
1310 wxPD_REMAINING_TIME);
1311
1312
1313 bool cont = TRUE;
1314 for ( int i = 0; i <= max && cont; i++ )
1315 {
1316 wxSleep(1);
1317 if ( i == max )
1318 {
1319 cont = dialog.Update(i, "That's all, folks!");
1320 }
1321 else if ( i == max / 2 )
1322 {
1323 cont = dialog.Update(i, "Only a half left (very long message)!");
1324 }
1325 else
1326 {
1327 cont = dialog.Update(i);
1328 }
1329 }
1330
1331 if ( !cont )
1332 {
1333 *m_text << "Progress dialog aborted!\n";
1334 }
1335 else
1336 {
1337 *m_text << "Countdown from " << max << " finished.\n";
1338 }
1339 }
1340
1341 #endif // wxUSE_SPINBTN
1342
1343 MyPanel::~MyPanel()
1344 {
1345 //wxLog::RemoveTraceMask(_T("focus"));
1346 delete wxLog::SetActiveTarget(m_logTargetOld);
1347
1348 delete m_notebook->GetImageList();
1349 }
1350
1351 //----------------------------------------------------------------------
1352 // MyFrame
1353 //----------------------------------------------------------------------
1354
1355 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
1356 EVT_MENU(CONTROLS_QUIT, MyFrame::OnQuit)
1357 EVT_MENU(CONTROLS_ABOUT, MyFrame::OnAbout)
1358 EVT_MENU(CONTROLS_CLEAR_LOG, MyFrame::OnClearLog)
1359 #if wxUSE_TOOLTIPS
1360 EVT_MENU(CONTROLS_SET_TOOLTIP_DELAY, MyFrame::OnSetTooltipDelay)
1361 EVT_MENU(CONTROLS_ENABLE_TOOLTIPS, MyFrame::OnToggleTooltips)
1362 #endif // wxUSE_TOOLTIPS
1363
1364 EVT_MENU(CONTROLS_ENABLE_ALL, MyFrame::OnEnableAll)
1365
1366 EVT_SIZE(MyFrame::OnSize)
1367 EVT_MOVE(MyFrame::OnMove)
1368
1369 EVT_IDLE(MyFrame::OnIdle)
1370 END_EVENT_TABLE()
1371
1372 MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h)
1373 : wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
1374 {
1375 CreateStatusBar(2);
1376
1377 m_panel = new MyPanel( this, 10, 10, 300, 100 );
1378 }
1379
1380 void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
1381 {
1382 Close(TRUE);
1383 }
1384
1385 void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
1386 {
1387 wxBusyCursor bc;
1388
1389 wxMessageDialog dialog(this, "This is a control sample", "About Controls", wxOK );
1390 dialog.ShowModal();
1391 }
1392
1393 void MyFrame::OnClearLog(wxCommandEvent& WXUNUSED(event))
1394 {
1395 m_panel->m_text->Clear();
1396 }
1397
1398 #if wxUSE_TOOLTIPS
1399 void MyFrame::OnSetTooltipDelay(wxCommandEvent& event)
1400 {
1401 static long s_delay = 5000;
1402
1403 wxString delay;
1404 delay.Printf( _T("%ld"), s_delay);
1405
1406 delay = wxGetTextFromUser("Enter delay (in milliseconds)",
1407 "Set tooltip delay",
1408 delay,
1409 this);
1410 if ( !delay )
1411 return; // cancelled
1412
1413 wxSscanf(delay, _T("%ld"), &s_delay);
1414
1415 wxToolTip::SetDelay(s_delay);
1416
1417 wxLogStatus(this, _T("Tooltip delay set to %ld milliseconds"), s_delay);
1418 }
1419
1420 void MyFrame::OnToggleTooltips(wxCommandEvent& event)
1421 {
1422 static bool s_enabled = TRUE;
1423
1424 s_enabled = !s_enabled;
1425
1426 wxToolTip::Enable(s_enabled);
1427
1428 wxLogStatus(this, _T("Tooltips %sabled"), s_enabled ? _T("en") : _T("dis") );
1429 }
1430 #endif // tooltips
1431
1432 void MyFrame::OnEnableAll(wxCommandEvent& WXUNUSED(event))
1433 {
1434 static bool s_enable = TRUE;
1435
1436 s_enable = !s_enable;
1437 m_panel->Enable(s_enable);
1438 }
1439
1440 void MyFrame::OnMove( wxMoveEvent& event )
1441 {
1442 UpdateStatusBar(event.GetPosition(), GetSize());
1443
1444 event.Skip();
1445 }
1446
1447 void MyFrame::OnSize( wxSizeEvent& event )
1448 {
1449 UpdateStatusBar(GetPosition(), event.GetSize());
1450
1451 event.Skip();
1452 }
1453
1454 void MyFrame::OnIdle( wxIdleEvent& WXUNUSED(event) )
1455 {
1456 // track the window which has the focus in the status bar
1457 static wxWindow *s_windowFocus = (wxWindow *)NULL;
1458 wxWindow *focus = wxWindow::FindFocus();
1459 if ( focus && (focus != s_windowFocus) )
1460 {
1461 s_windowFocus = focus;
1462
1463 wxString msg;
1464 msg.Printf(
1465 #ifdef __WXMSW__
1466 _T("Focus: %s, HWND = %08x"),
1467 #else
1468 _T("Focus: %s"),
1469 #endif
1470 s_windowFocus->GetClassInfo()->GetClassName()
1471 #ifdef __WXMSW__
1472 , s_windowFocus->GetHWND()
1473 #endif
1474 );
1475
1476 SetStatusText(msg);
1477 }
1478 }
1479
1480 void MyComboBox::OnChar(wxKeyEvent& event)
1481 {
1482 wxLogMessage(_T("MyComboBox::OnChar"));
1483
1484 if ( event.KeyCode() == 'w' )
1485 wxLogMessage(_T("MyComboBox: 'w' will be ignored."));
1486 else
1487 event.Skip();
1488 }
1489
1490 void MyComboBox::OnKeyDown(wxKeyEvent& event)
1491 {
1492 wxLogMessage(_T("MyComboBox::OnKeyDown"));
1493
1494 if ( event.KeyCode() == 'w' )
1495 wxLogMessage(_T("MyComboBox: 'w' will be ignored."));
1496 else
1497 event.Skip();
1498 }
1499
1500 void MyComboBox::OnKeyUp(wxKeyEvent& event)
1501 {
1502 wxLogMessage(_T("MyComboBox::OnKeyUp"));
1503
1504 event.Skip();
1505 }
1506
1507 static void SetControlClientData(const wxChar *name,
1508 wxControlWithItems *control)
1509 {
1510 size_t count = control->GetCount();
1511 for ( size_t n = 0; n < count; n++ )
1512 {
1513 wxString s;
1514 s.Printf(wxT("%s client data for '%s'"),
1515 name, control->GetString(n).c_str());
1516
1517 control->SetClientObject(n, new wxStringClientData(s));
1518 }
1519 }
wxWidgets (Impactor)