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add support for reading alpha channel from BMP images (#9741)
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1/////////////////////////////////////////////////////////////////////////////
2// Name: controls.cpp
3// Purpose: Controls wxWidgets 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// For compilers that support precompilation, includes "wx/wx.h".
12#include "wx/wxprec.h"
13
14#ifdef __BORLANDC__
15 #pragma hdrstop
16#endif
17
18#ifndef WX_PRECOMP
19 #include "wx/wx.h"
20#endif
21
22#include "wx/spinbutt.h"
23#include "wx/tglbtn.h"
24#include "wx/bookctrl.h"
25#include "wx/imaglist.h"
26#include "wx/artprov.h"
27#include "wx/cshelp.h"
28
29#if wxUSE_TOOLTIPS
30 #include "wx/tooltip.h"
31#endif
32
33#if defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXMGL__) || defined(__WXX11__)
34 #define USE_XPM
35#endif
36
37#ifdef USE_XPM
38 #include "mondrian.xpm"
39 #include "icons/choice.xpm"
40 #include "icons/combo.xpm"
41 #include "icons/list.xpm"
42 #include "icons/radio.xpm"
43 #include "icons/text.xpm"
44 #include "icons/gauge.xpm"
45#endif
46
47#ifndef wxUSE_SPINBTN
48 #define wxUSE_SPINBTN 1
49#endif
50
51#include "wx/progdlg.h"
52
53#if wxUSE_SPINCTRL
54 #include "wx/spinctrl.h"
55#endif // wxUSE_SPINCTRL
56
57#if !wxUSE_TOGGLEBTN
58 #define wxToggleButton wxCheckBox
59 #define EVT_TOGGLEBUTTON EVT_CHECKBOX
60#endif
61
62//----------------------------------------------------------------------
63// class definitions
64//----------------------------------------------------------------------
65
66class MyApp: public wxApp
67{
68public:
69 bool OnInit();
70};
71
72class MyPanel: public wxPanel
73{
74public:
75 MyPanel(wxFrame *frame, int x, int y, int w, int h);
76 virtual ~MyPanel();
77
78 void OnIdle( wxIdleEvent &event );
79 void OnListBox( wxCommandEvent &event );
80 void OnListBoxDoubleClick( wxCommandEvent &event );
81 void OnListBoxButtons( wxCommandEvent &event );
82#if wxUSE_CHOICE
83 void OnChoice( wxCommandEvent &event );
84 void OnChoiceButtons( wxCommandEvent &event );
85#endif
86 void OnCombo( wxCommandEvent &event );
87 void OnComboTextChanged( wxCommandEvent &event );
88 void OnComboTextEnter( wxCommandEvent &event );
89 void OnComboButtons( wxCommandEvent &event );
90 void OnRadio( wxCommandEvent &event );
91 void OnRadioButtons( wxCommandEvent &event );
92 void OnRadioButton1( wxCommandEvent &event );
93 void OnRadioButton2( wxCommandEvent &event );
94 void OnSetFont( wxCommandEvent &event );
95 void OnPageChanged( wxBookCtrlEvent &event );
96 void OnPageChanging( wxBookCtrlEvent &event );
97 void OnSliderUpdate( wxCommandEvent &event );
98 void OnUpdateLabel( wxCommandEvent &event );
99#if wxUSE_SPINBTN
100 void OnSpinUp( wxSpinEvent &event );
101 void OnSpinDown( wxSpinEvent &event );
102 void OnSpinUpdate( wxSpinEvent &event );
103#if wxUSE_PROGRESSDLG
104 void OnUpdateShowProgress( wxUpdateUIEvent& event );
105 void OnShowProgress( wxCommandEvent &event );
106#endif // wxUSE_PROGRESSDLG
107#endif // wxUSE_SPINBTN
108 void OnNewText( wxCommandEvent &event );
109#if wxUSE_SPINCTRL
110 void OnSpinCtrl(wxSpinEvent& event);
111 void OnSpinCtrlUp(wxSpinEvent& event);
112 void OnSpinCtrlDown(wxSpinEvent& event);
113 void OnSpinCtrlText(wxCommandEvent& event);
114#endif // wxUSE_SPINCTRL
115
116 void OnEnableAll(wxCommandEvent& event);
117 void OnChangeColour(wxCommandEvent& event);
118 void OnTestButton(wxCommandEvent& event);
119 void OnBmpButton(wxCommandEvent& event);
120 void OnBmpButtonToggle(wxCommandEvent& event);
121
122 void OnSizerCheck (wxCommandEvent &event);
123
124 wxListBox *m_listbox,
125 *m_listboxSorted;
126#if wxUSE_CHOICE
127 wxChoice *m_choice,
128 *m_choiceSorted;
129#endif // wxUSE_CHOICE
130
131 wxComboBox *m_combo;
132 wxRadioBox *m_radio;
133#if wxUSE_GAUGE
134 wxGauge *m_gauge,
135 *m_gaugeVert;
136#endif // wxUSE_GAUGE
137#if wxUSE_SLIDER
138 wxSlider *m_slider;
139#endif // wxUSE_SLIDER
140 wxButton *m_fontButton;
141 wxButton *m_lbSelectNum;
142 wxButton *m_lbSelectThis;
143#if wxUSE_SPINBTN
144 wxSpinButton *m_spinbutton;
145#if wxUSE_PROGRESSDLG
146 wxButton *m_btnProgress;
147#endif // wxUSE_PROGRESSDLG
148#endif // wxUSE_SPINBTN
149 wxStaticText *m_wrappingText;
150 wxStaticText *m_nonWrappingText;
151
152#if wxUSE_SPINCTRL
153 wxSpinCtrl *m_spinctrl;
154#endif // wxUSE_SPINCTRL
155
156 wxTextCtrl *m_spintext;
157 wxCheckBox *m_checkbox;
158
159 wxTextCtrl *m_text;
160 wxBookCtrl *m_book;
161
162 wxStaticText *m_label;
163
164 wxBoxSizer *m_buttonSizer;
165 wxButton *m_sizerBtn1;
166 wxButton *m_sizerBtn2;
167 wxButton *m_sizerBtn3;
168 wxButton *m_sizerBtn4;
169 wxBoxSizer *m_hsizer;
170 wxButton *m_bigBtn;
171
172private:
173 wxLog *m_logTargetOld;
174
175 DECLARE_EVENT_TABLE()
176};
177
178class MyFrame: public wxFrame
179{
180public:
181 MyFrame(const wxChar *title, int x, int y);
182
183 void OnQuit(wxCommandEvent& event);
184 void OnAbout(wxCommandEvent& event);
185 void OnClearLog(wxCommandEvent& event);
186
187#if wxUSE_TOOLTIPS
188 void OnSetTooltipDelay(wxCommandEvent& event);
189 void OnToggleTooltips(wxCommandEvent& event);
190#endif // wxUSE_TOOLTIPS
191
192 void OnEnableAll(wxCommandEvent& event);
193 void OnHideAll(wxCommandEvent& event);
194 void OnHideList(wxCommandEvent& event);
195 void OnContextHelp(wxCommandEvent& event);
196
197 void OnIdle( wxIdleEvent& event );
198 void OnIconized( wxIconizeEvent& event );
199 void OnMaximized( wxMaximizeEvent& event );
200 void OnSize( wxSizeEvent& event );
201 void OnMove( wxMoveEvent& event );
202
203 MyPanel *GetPanel() const { return m_panel; }
204
205private:
206#if wxUSE_STATUSBAR
207 void UpdateStatusBar(const wxPoint& pos, const wxSize& size)
208 {
209 if ( m_frameStatusBar )
210 {
211 wxString msg;
212 wxSize sizeAll = GetSize(),
213 sizeCl = GetClientSize();
214 msg.Printf(_("pos=(%d, %d), size=%dx%d or %dx%d (client=%dx%d)"),
215 pos.x, pos.y,
216 size.x, size.y,
217 sizeAll.x, sizeAll.y,
218 sizeCl.x, sizeCl.y);
219 SetStatusText(msg, 1);
220 }
221 }
222#endif // wxUSE_STATUSBAR
223
224 MyPanel *m_panel;
225
226 DECLARE_EVENT_TABLE()
227};
228
229// a button which intercepts double clicks (for testing...)
230class MyButton : public wxButton
231{
232public:
233 MyButton(wxWindow *parent,
234 wxWindowID id,
235 const wxString& label = wxEmptyString,
236 const wxPoint& pos = wxDefaultPosition,
237 const wxSize& size = wxDefaultSize)
238 : wxButton(parent, id, label, pos, size)
239 {
240 }
241
242 void OnDClick(wxMouseEvent& event)
243 {
244 wxLogMessage(_T("MyButton::OnDClick"));
245
246 event.Skip();
247 }
248
249private:
250 DECLARE_EVENT_TABLE()
251};
252
253// a combo which intercepts chars (to test Windows behaviour)
254class MyComboBox : public wxComboBox
255{
256public:
257 MyComboBox(wxWindow *parent, wxWindowID id,
258 const wxString& value = wxEmptyString,
259 const wxPoint& pos = wxDefaultPosition,
260 const wxSize& size = wxDefaultSize,
261 int n = 0, const wxString choices[] = NULL,
262 long style = 0,
263 const wxValidator& validator = wxDefaultValidator,
264 const wxString& name = wxComboBoxNameStr)
265 : wxComboBox(parent, id, value, pos, size, n, choices, style,
266 validator, name) { }
267
268protected:
269 void OnChar(wxKeyEvent& event);
270 void OnKeyDown(wxKeyEvent& event);
271 void OnKeyUp(wxKeyEvent& event);
272 void OnFocusGot(wxFocusEvent& event)
273 {
274 wxLogMessage(_T("MyComboBox::OnFocusGot"));
275
276 event.Skip();
277 }
278
279private:
280 DECLARE_EVENT_TABLE()
281};
282
283// a radiobox which handles focus set/kill (for testing)
284class MyRadioBox : public wxRadioBox
285{
286public:
287 MyRadioBox(wxWindow *parent,
288 wxWindowID id,
289 const wxString& title = wxEmptyString,
290 const wxPoint& pos = wxDefaultPosition,
291 const wxSize& size = wxDefaultSize,
292 int n = 0, const wxString choices[] = NULL,
293 int majorDim = 1,
294 long style = wxRA_HORIZONTAL,
295 const wxValidator& validator = wxDefaultValidator,
296 const wxString& name = wxRadioBoxNameStr)
297 : wxRadioBox(parent, id, title, pos, size, n, choices, majorDim,
298 style, validator, name)
299 {
300 }
301
302protected:
303 void OnFocusGot(wxFocusEvent& event)
304 {
305 wxLogMessage(_T("MyRadioBox::OnFocusGot"));
306
307 event.Skip();
308 }
309
310 void OnFocusLost(wxFocusEvent& event)
311 {
312 wxLogMessage(_T("MyRadioBox::OnFocusLost"));
313
314 event.Skip();
315 }
316
317private:
318 DECLARE_EVENT_TABLE()
319};
320
321// a choice which handles focus set/kill (for testing)
322class MyChoice : public wxChoice
323{
324public:
325 MyChoice(wxWindow *parent,
326 wxWindowID id,
327 const wxPoint& pos = wxDefaultPosition,
328 const wxSize& size = wxDefaultSize,
329 int n = 0, const wxString choices[] = NULL,
330 long style = 0,
331 const wxValidator& validator = wxDefaultValidator,
332 const wxString& name = wxChoiceNameStr )
333 : wxChoice(parent, id, pos, size, n, choices,
334 style, validator, name) { }
335
336protected:
337 void OnFocusGot(wxFocusEvent& event)
338 {
339 wxLogMessage(_T("MyChoice::OnFocusGot"));
340
341 event.Skip();
342 }
343
344 void OnFocusLost(wxFocusEvent& event)
345 {
346 wxLogMessage(_T("MyChoice::OnFocusLost"));
347
348 event.Skip();
349 }
350
351private:
352 DECLARE_EVENT_TABLE()
353};
354
355
356
357//----------------------------------------------------------------------
358// other
359//----------------------------------------------------------------------
360
361static void SetListboxClientData(const wxChar *name, wxListBox *control);
362
363#if wxUSE_CHOICE
364static void SetChoiceClientData(const wxChar *name, wxChoice *control);
365#endif // wxUSE_CHOICE
366
367IMPLEMENT_APP(MyApp)
368
369//----------------------------------------------------------------------
370// MyApp
371//----------------------------------------------------------------------
372
373enum
374{
375 CONTROLS_QUIT = wxID_EXIT,
376 CONTROLS_ABOUT = wxID_ABOUT,
377 CONTROLS_TEXT = 100,
378 CONTROLS_CLEAR_LOG,
379
380 // tooltip menu
381 CONTROLS_SET_TOOLTIP_DELAY = 200,
382 CONTROLS_ENABLE_TOOLTIPS,
383
384 // panel menu
385 CONTROLS_ENABLE_ALL,
386 CONTROLS_HIDE_ALL,
387 CONTROLS_HIDE_LIST,
388 CONTROLS_CONTEXT_HELP
389};
390
391bool MyApp::OnInit()
392{
393 // use standard command line handling:
394 if ( !wxApp::OnInit() )
395 return false;
396
397 // parse the cmd line
398 int x = 50,
399 y = 50;
400 if ( argc == 3 )
401 {
402 wxSscanf(wxString(argv[1]), wxT("%d"), &x);
403 wxSscanf(wxString(argv[2]), wxT("%d"), &y);
404 }
405
406#if wxUSE_HELP
407 wxHelpProvider::Set( new wxSimpleHelpProvider );
408#endif // wxUSE_HELP
409
410 // Create the main frame window
411 MyFrame *frame = new MyFrame(_T("Controls wxWidgets App"), x, y);
412 frame->Show(true);
413
414 return true;
415}
416
417//----------------------------------------------------------------------
418// MyPanel
419//----------------------------------------------------------------------
420
421const int ID_BOOK = 1000;
422
423const int ID_LISTBOX = 130;
424const int ID_LISTBOX_SEL_NUM = 131;
425const int ID_LISTBOX_SEL_STR = 132;
426const int ID_LISTBOX_CLEAR = 133;
427const int ID_LISTBOX_APPEND = 134;
428const int ID_LISTBOX_DELETE = 135;
429const int ID_LISTBOX_FONT = 136;
430const int ID_LISTBOX_ENABLE = 137;
431const int ID_LISTBOX_SORTED = 138;
432
433const int ID_CHOICE = 120;
434const int ID_CHOICE_SEL_NUM = 121;
435const int ID_CHOICE_SEL_STR = 122;
436const int ID_CHOICE_CLEAR = 123;
437const int ID_CHOICE_APPEND = 124;
438const int ID_CHOICE_DELETE = 125;
439const int ID_CHOICE_FONT = 126;
440const int ID_CHOICE_ENABLE = 127;
441const int ID_CHOICE_SORTED = 128;
442
443const int ID_COMBO = 140;
444const int ID_COMBO_SEL_NUM = 141;
445const int ID_COMBO_SEL_STR = 142;
446const int ID_COMBO_CLEAR = 143;
447const int ID_COMBO_APPEND = 144;
448const int ID_COMBO_DELETE = 145;
449const int ID_COMBO_FONT = 146;
450const int ID_COMBO_ENABLE = 147;
451const int ID_COMBO_SET_TEXT = 148;
452
453const int ID_RADIOBOX = 160;
454const int ID_RADIOBOX_SEL_NUM = 161;
455const int ID_RADIOBOX_SEL_STR = 162;
456const int ID_RADIOBOX_FONT = 163;
457const int ID_RADIOBOX_ENABLE = 164;
458
459const int ID_RADIOBUTTON_1 = 166;
460const int ID_RADIOBUTTON_2 = 167;
461
462const int ID_SET_FONT = 170;
463
464#if wxUSE_GAUGE
465const int ID_GAUGE = 180;
466#endif // wxUSE_GAUGE
467
468#if wxUSE_SLIDER
469const int ID_SLIDER = 181;
470#endif // wxUSE_SLIDER
471
472const int ID_SPIN = 182;
473#if wxUSE_PROGRESSDLG
474const int ID_BTNPROGRESS = 183;
475#endif // wxUSE_PROGRESSDLG
476const int ID_BUTTON_LABEL = 184;
477const int ID_SPINCTRL = 185;
478const int ID_BTNNEWTEXT = 186;
479
480const int ID_BUTTON_TEST1 = 190;
481const int ID_BUTTON_TEST2 = 191;
482const int ID_BITMAP_BTN = 192;
483const int ID_BITMAP_BTN_ENABLE = 193;
484
485const int ID_CHANGE_COLOUR = 200;
486
487const int ID_SIZER_CHECK1 = 201;
488const int ID_SIZER_CHECK2 = 202;
489const int ID_SIZER_CHECK3 = 203;
490const int ID_SIZER_CHECK4 = 204;
491const int ID_SIZER_CHECK14 = 205;
492const int ID_SIZER_CHECKBIG = 206;
493
494const int ID_HYPERLINK = 300;
495
496BEGIN_EVENT_TABLE(MyPanel, wxPanel)
497EVT_IDLE ( MyPanel::OnIdle)
498EVT_BOOKCTRL_PAGE_CHANGING(ID_BOOK, MyPanel::OnPageChanging)
499EVT_BOOKCTRL_PAGE_CHANGED(ID_BOOK, MyPanel::OnPageChanged)
500EVT_LISTBOX (ID_LISTBOX, MyPanel::OnListBox)
501EVT_LISTBOX (ID_LISTBOX_SORTED, MyPanel::OnListBox)
502EVT_LISTBOX_DCLICK(ID_LISTBOX, MyPanel::OnListBoxDoubleClick)
503EVT_BUTTON (ID_LISTBOX_SEL_NUM, MyPanel::OnListBoxButtons)
504EVT_BUTTON (ID_LISTBOX_SEL_STR, MyPanel::OnListBoxButtons)
505EVT_BUTTON (ID_LISTBOX_CLEAR, MyPanel::OnListBoxButtons)
506EVT_BUTTON (ID_LISTBOX_APPEND, MyPanel::OnListBoxButtons)
507EVT_BUTTON (ID_LISTBOX_DELETE, MyPanel::OnListBoxButtons)
508EVT_BUTTON (ID_LISTBOX_FONT, MyPanel::OnListBoxButtons)
509EVT_CHECKBOX (ID_LISTBOX_ENABLE, MyPanel::OnListBoxButtons)
510#if wxUSE_CHOICE
511EVT_CHOICE (ID_CHOICE, MyPanel::OnChoice)
512EVT_CHOICE (ID_CHOICE_SORTED, MyPanel::OnChoice)
513EVT_BUTTON (ID_CHOICE_SEL_NUM, MyPanel::OnChoiceButtons)
514EVT_BUTTON (ID_CHOICE_SEL_STR, MyPanel::OnChoiceButtons)
515EVT_BUTTON (ID_CHOICE_CLEAR, MyPanel::OnChoiceButtons)
516EVT_BUTTON (ID_CHOICE_APPEND, MyPanel::OnChoiceButtons)
517EVT_BUTTON (ID_CHOICE_DELETE, MyPanel::OnChoiceButtons)
518EVT_BUTTON (ID_CHOICE_FONT, MyPanel::OnChoiceButtons)
519EVT_CHECKBOX (ID_CHOICE_ENABLE, MyPanel::OnChoiceButtons)
520#endif
521EVT_COMBOBOX (ID_COMBO, MyPanel::OnCombo)
522EVT_TEXT (ID_COMBO, MyPanel::OnComboTextChanged)
523EVT_TEXT_ENTER(ID_COMBO, MyPanel::OnComboTextEnter)
524EVT_BUTTON (ID_COMBO_SEL_NUM, MyPanel::OnComboButtons)
525EVT_BUTTON (ID_COMBO_SEL_STR, MyPanel::OnComboButtons)
526EVT_BUTTON (ID_COMBO_CLEAR, MyPanel::OnComboButtons)
527EVT_BUTTON (ID_COMBO_APPEND, MyPanel::OnComboButtons)
528EVT_BUTTON (ID_COMBO_DELETE, MyPanel::OnComboButtons)
529EVT_BUTTON (ID_COMBO_FONT, MyPanel::OnComboButtons)
530EVT_BUTTON (ID_COMBO_SET_TEXT, MyPanel::OnComboButtons)
531EVT_CHECKBOX (ID_COMBO_ENABLE, MyPanel::OnComboButtons)
532EVT_RADIOBOX (ID_RADIOBOX, MyPanel::OnRadio)
533EVT_BUTTON (ID_RADIOBOX_SEL_NUM, MyPanel::OnRadioButtons)
534EVT_BUTTON (ID_RADIOBOX_SEL_STR, MyPanel::OnRadioButtons)
535EVT_BUTTON (ID_RADIOBOX_FONT, MyPanel::OnRadioButtons)
536EVT_CHECKBOX (ID_RADIOBOX_ENABLE, MyPanel::OnRadioButtons)
537EVT_RADIOBUTTON(ID_RADIOBUTTON_1, MyPanel::OnRadioButton1)
538EVT_RADIOBUTTON(ID_RADIOBUTTON_2, MyPanel::OnRadioButton2)
539EVT_BUTTON (ID_SET_FONT, MyPanel::OnSetFont)
540#if wxUSE_SLIDER
541EVT_SLIDER (ID_SLIDER, MyPanel::OnSliderUpdate)
542#endif // wxUSE_SLIDER
543#if wxUSE_SPINBTN
544EVT_SPIN (ID_SPIN, MyPanel::OnSpinUpdate)
545EVT_SPIN_UP (ID_SPIN, MyPanel::OnSpinUp)
546EVT_SPIN_DOWN (ID_SPIN, MyPanel::OnSpinDown)
547#if wxUSE_PROGRESSDLG
548EVT_UPDATE_UI (ID_BTNPROGRESS, MyPanel::OnUpdateShowProgress)
549EVT_BUTTON (ID_BTNPROGRESS, MyPanel::OnShowProgress)
550#endif // wxUSE_PROGRESSDLG
551#endif // wxUSE_SPINBTN
552#if wxUSE_SPINCTRL
553EVT_SPINCTRL (ID_SPINCTRL, MyPanel::OnSpinCtrl)
554EVT_SPIN_UP (ID_SPINCTRL, MyPanel::OnSpinCtrlUp)
555EVT_SPIN_DOWN (ID_SPINCTRL, MyPanel::OnSpinCtrlDown)
556EVT_TEXT (ID_SPINCTRL, MyPanel::OnSpinCtrlText)
557#endif // wxUSE_SPINCTRL
558EVT_BUTTON (ID_BTNNEWTEXT, MyPanel::OnNewText)
559EVT_TOGGLEBUTTON(ID_BUTTON_LABEL, MyPanel::OnUpdateLabel)
560EVT_CHECKBOX (ID_CHANGE_COLOUR, MyPanel::OnChangeColour)
561EVT_BUTTON (ID_BUTTON_TEST1, MyPanel::OnTestButton)
562EVT_BUTTON (ID_BUTTON_TEST2, MyPanel::OnTestButton)
563EVT_BUTTON (ID_BITMAP_BTN, MyPanel::OnBmpButton)
564EVT_TOGGLEBUTTON(ID_BITMAP_BTN_ENABLE, MyPanel::OnBmpButtonToggle)
565
566EVT_CHECKBOX (ID_SIZER_CHECK1, MyPanel::OnSizerCheck)
567EVT_CHECKBOX (ID_SIZER_CHECK2, MyPanel::OnSizerCheck)
568EVT_CHECKBOX (ID_SIZER_CHECK3, MyPanel::OnSizerCheck)
569EVT_CHECKBOX (ID_SIZER_CHECK4, MyPanel::OnSizerCheck)
570EVT_CHECKBOX (ID_SIZER_CHECK14, MyPanel::OnSizerCheck)
571EVT_CHECKBOX (ID_SIZER_CHECKBIG, MyPanel::OnSizerCheck)
572
573END_EVENT_TABLE()
574
575BEGIN_EVENT_TABLE(MyButton, wxButton)
576 EVT_LEFT_DCLICK(MyButton::OnDClick)
577END_EVENT_TABLE()
578
579BEGIN_EVENT_TABLE(MyComboBox, wxComboBox)
580 EVT_CHAR(MyComboBox::OnChar)
581 EVT_KEY_DOWN(MyComboBox::OnKeyDown)
582 EVT_KEY_UP(MyComboBox::OnKeyUp)
583
584 EVT_SET_FOCUS(MyComboBox::OnFocusGot)
585END_EVENT_TABLE()
586
587BEGIN_EVENT_TABLE(MyRadioBox, wxRadioBox)
588 EVT_SET_FOCUS(MyRadioBox::OnFocusGot)
589 EVT_KILL_FOCUS(MyRadioBox::OnFocusLost)
590END_EVENT_TABLE()
591
592BEGIN_EVENT_TABLE(MyChoice, wxChoice)
593 EVT_SET_FOCUS(MyChoice::OnFocusGot)
594 EVT_KILL_FOCUS(MyChoice::OnFocusLost)
595END_EVENT_TABLE()
596
597// ============================================================================
598// implementation
599// ============================================================================
600
601MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
602 : wxPanel( frame, wxID_ANY, wxPoint(x, y), wxSize(w, h) )
603{
604 m_listbox = NULL;
605 m_listboxSorted = NULL;
606#if wxUSE_CHOICE
607 m_choice = NULL;
608 m_choiceSorted = NULL;
609#endif // wxUSE_CHOICE
610 m_combo = NULL;
611 m_radio = NULL;
612#if wxUSE_GAUGE
613 m_gauge = NULL;
614 m_gaugeVert = NULL;
615#endif // wxUSE_GAUGE
616#if wxUSE_SLIDER
617 m_slider = NULL;
618#endif // wxUSE_SLIDER
619 m_fontButton = NULL;
620 m_lbSelectNum = NULL;
621 m_lbSelectThis = NULL;
622#if wxUSE_SPINBTN
623 m_spinbutton = NULL;
624#if wxUSE_PROGRESSDLG
625 m_btnProgress = NULL;
626#endif // wxUSE_PROGRESSDLG
627#endif // wxUSE_SPINBTN
628#if wxUSE_SPINCTRL
629 m_spinctrl = NULL;
630#endif // wxUSE_SPINCTRL
631 m_spintext = NULL;
632 m_checkbox = NULL;
633 m_text = NULL;
634 m_book = NULL;
635 m_label = NULL;
636
637 m_text = new wxTextCtrl(this, wxID_ANY, _T("This is the log window.\n"),
638 wxPoint(0, 250), wxSize(100, 50), wxTE_MULTILINE);
639
640 m_logTargetOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_text));
641
642 m_book = new wxBookCtrl(this, ID_BOOK);
643
644 wxString choices[] =
645 {
646 _T("This"),
647 _T("is"),
648 _T("one of my long and"),
649 _T("wonderful"),
650 _T("examples.")
651 };
652
653#ifdef USE_XPM
654 // image ids
655 enum
656 {
657 Image_List,
658 Image_Choice,
659 Image_Combo,
660 Image_Text,
661 Image_Radio,
662#if wxUSE_GAUGE
663 Image_Gauge,
664#endif // wxUSE_GAUGE
665 Image_Max
666 };
667
668 // fill the image list
669 wxBitmap bmp(list_xpm);
670
671 wxImageList *imagelist = new wxImageList(bmp.GetWidth(), bmp.GetHeight());
672
673 imagelist-> Add( bmp );
674 imagelist-> Add( wxBitmap( choice_xpm ));
675 imagelist-> Add( wxBitmap( combo_xpm ));
676 imagelist-> Add( wxBitmap( text_xpm ));
677 imagelist-> Add( wxBitmap( radio_xpm ));
678#if wxUSE_GAUGE
679 imagelist-> Add( wxBitmap( gauge_xpm ));
680#endif // wxUSE_GAUGE
681 m_book->SetImageList(imagelist);
682#elif defined(__WXMSW__)
683 // load images from resources
684 enum
685 {
686 Image_List,
687 Image_Choice,
688 Image_Combo,
689 Image_Text,
690 Image_Radio,
691#if wxUSE_GAUGE
692 Image_Gauge,
693#endif // wxUSE_GAUGE
694 Image_Max
695 };
696 wxImageList *imagelist = new wxImageList(16, 16, false, Image_Max);
697
698 static const wxChar *s_iconNames[Image_Max] =
699 {
700 _T("list")
701 , _T("choice")
702 , _T("combo")
703 , _T("text")
704 , _T("radio")
705#if wxUSE_GAUGE
706 , _T("gauge")
707#endif // wxUSE_GAUGE
708 };
709
710 for ( size_t n = 0; n < Image_Max; n++ )
711 {
712 wxBitmap bmp(s_iconNames[n]);
713 if ( !bmp.Ok() || (imagelist->Add(bmp) == -1) )
714 {
715 wxLogWarning(wxT("Couldn't load the image '%s' for the book control page %d."),
716 s_iconNames[n], n);
717 }
718 }
719
720 m_book->SetImageList(imagelist);
721#else
722
723 // No images for now
724#define Image_List -1
725#define Image_Choice -1
726#define Image_Combo -1
727#define Image_Text -1
728#define Image_Radio -1
729#if wxUSE_GAUGE
730#define Image_Gauge -1
731#endif // wxUSE_GAUGE
732#define Image_Max -1
733
734#endif
735
736 wxPanel *panel = new wxPanel(m_book);
737 m_listbox = new wxListBox( panel, ID_LISTBOX,
738 wxPoint(10,10), wxSize(120,70),
739 5, choices, wxLB_MULTIPLE | wxLB_ALWAYS_SB | wxHSCROLL );
740 m_listboxSorted = new wxListBox( panel, ID_LISTBOX_SORTED,
741 wxPoint(10,90), wxSize(120,70),
742 3, choices, wxLB_SORT );
743
744 SetListboxClientData(wxT("listbox"), m_listbox);
745 SetListboxClientData(wxT("listbox"), m_listboxSorted);
746
747 m_listbox->SetCursor(*wxCROSS_CURSOR);
748#if wxUSE_TOOLTIPS
749 m_listbox->SetToolTip( _T("This is a list box") );
750#endif // wxUSE_TOOLTIPS
751
752 m_lbSelectNum = new wxButton( panel, ID_LISTBOX_SEL_NUM, _T("Select #&2"), wxPoint(180,30), wxSize(140,30) );
753 m_lbSelectThis = new wxButton( panel, ID_LISTBOX_SEL_STR, _T("&Select 'This'"), wxPoint(340,30), wxSize(140,30) );
754 (void)new wxButton( panel, ID_LISTBOX_CLEAR, _T("&Clear"), wxPoint(180,80), wxSize(140,30) );
755 (void)new MyButton( panel, ID_LISTBOX_APPEND, _T("&Append 'Hi!'"), wxPoint(340,80), wxSize(140,30) );
756 (void)new wxButton( panel, ID_LISTBOX_DELETE, _T("D&elete selected item"), wxPoint(180,130), wxSize(140,30) );
757 wxButton *button = new MyButton( panel, ID_LISTBOX_FONT, _T("Set &Italic font"), wxPoint(340,130), wxSize(140,30) );
758
759 button->SetDefault();
760
761#if wxUSE_TOOLTIPS
762 button->SetToolTip( _T("Press here to set italic font") );
763#endif // wxUSE_TOOLTIPS
764
765 m_checkbox = new wxCheckBox( panel, ID_LISTBOX_ENABLE, _T("&Disable"), wxPoint(20,170) );
766 m_checkbox->SetValue(false);
767 button->MoveAfterInTabOrder(m_checkbox);
768#if wxUSE_TOOLTIPS
769 m_checkbox->SetToolTip( _T("Click here to disable the listbox") );
770#endif // wxUSE_TOOLTIPS
771 (void)new wxCheckBox( panel, ID_CHANGE_COLOUR, _T("&Toggle colour"),
772 wxPoint(110,170) );
773 panel->SetCursor(wxCursor(wxCURSOR_HAND));
774 m_book->AddPage(panel, _T("wxListBox"), true, Image_List);
775
776#if wxUSE_CHOICE
777 panel = new wxPanel(m_book);
778 m_choice = new MyChoice( panel, ID_CHOICE, wxPoint(10,10), wxSize(120,wxDefaultCoord), 5, choices );
779 m_choiceSorted = new MyChoice( panel, ID_CHOICE_SORTED, wxPoint(10,70), wxSize(120,wxDefaultCoord),
780 5, choices, wxCB_SORT );
781
782 SetChoiceClientData(wxT("choice"), m_choice);
783 SetChoiceClientData(wxT("choice"), m_choiceSorted);
784
785 m_choice->SetSelection(2);
786 (void)new wxButton( panel, ID_CHOICE_SEL_NUM, _T("Select #&2"), wxPoint(180,30), wxSize(140,30) );
787 (void)new wxButton( panel, ID_CHOICE_SEL_STR, _T("&Select 'This'"), wxPoint(340,30), wxSize(140,30) );
788 (void)new wxButton( panel, ID_CHOICE_CLEAR, _T("&Clear"), wxPoint(180,80), wxSize(140,30) );
789 (void)new wxButton( panel, ID_CHOICE_APPEND, _T("&Append 'Hi!'"), wxPoint(340,80), wxSize(140,30) );
790 (void)new wxButton( panel, ID_CHOICE_DELETE, _T("D&elete selected item"), wxPoint(180,130), wxSize(140,30) );
791 (void)new wxButton( panel, ID_CHOICE_FONT, _T("Set &Italic font"), wxPoint(340,130), wxSize(140,30) );
792 (void)new wxCheckBox( panel, ID_CHOICE_ENABLE, _T("&Disable"), wxPoint(20,130), wxSize(140,30) );
793
794 m_book->AddPage(panel, _T("wxChoice"), false, Image_Choice);
795#endif // wxUSE_CHOICE
796
797 panel = new wxPanel(m_book);
798 (void)new wxStaticBox( panel, wxID_ANY, _T("&Box around combobox"),
799 wxPoint(5, 5), wxSize(150, 100));
800 m_combo = new MyComboBox( panel, ID_COMBO, _T("This"),
801 wxPoint(20,25), wxSize(120, wxDefaultCoord),
802 5, choices,
803 wxTE_PROCESS_ENTER);
804
805 (void)new wxButton( panel, ID_COMBO_SEL_NUM, _T("Select #&2"), wxPoint(180,30), wxSize(140,30) );
806 (void)new wxButton( panel, ID_COMBO_SEL_STR, _T("&Select 'This'"), wxPoint(340,30), wxSize(140,30) );
807 (void)new wxButton( panel, ID_COMBO_CLEAR, _T("&Clear"), wxPoint(180,80), wxSize(140,30) );
808 (void)new wxButton( panel, ID_COMBO_APPEND, _T("&Append 'Hi!'"), wxPoint(340,80), wxSize(140,30) );
809 (void)new wxButton( panel, ID_COMBO_DELETE, _T("D&elete selected item"), wxPoint(180,130), wxSize(140,30) );
810 (void)new wxButton( panel, ID_COMBO_FONT, _T("Set &Italic font"), wxPoint(340,130), wxSize(140,30) );
811 (void)new wxButton( panel, ID_COMBO_SET_TEXT, _T("Set 'Hi!' at #2"), wxPoint(340,180), wxSize(140,30) );
812 (void)new wxCheckBox( panel, ID_COMBO_ENABLE, _T("&Disable"), wxPoint(20,130), wxSize(140,30) );
813 m_book->AddPage(panel, _T("wxComboBox"), false, Image_Combo);
814
815 wxString choices2[] =
816 {
817 _T("First"), _T("Second"),
818 /* "Third",
819 "Fourth", "Fifth", "Sixth",
820 "Seventh", "Eighth", "Nineth", "Tenth" */
821 };
822
823 panel = new wxPanel(m_book);
824#if wxUSE_TOOLTIPS
825 wxRadioBox *radio2 =
826#endif // wxUSE_TOOLTIPS
827 new MyRadioBox( panel, ID_RADIOBOX, _T("&That"), wxPoint(10,160), wxDefaultSize, WXSIZEOF(choices2), choices2, 1, wxRA_SPECIFY_ROWS );
828 m_radio = new wxRadioBox( panel, ID_RADIOBOX, _T("T&his"), wxPoint(10,10), wxDefaultSize, WXSIZEOF(choices), choices, 1, wxRA_SPECIFY_COLS );
829
830#if wxUSE_TOOLTIPS
831 m_combo->SetToolTip(_T("This is a natural\ncombobox - can you believe me?"));
832 radio2->SetToolTip(_T("Ever seen a radiobox?"));
833
834 //m_radio->SetToolTip(_T("Tooltip for the entire radiobox"));
835 for ( unsigned int nb = 0; nb < WXSIZEOF(choices); nb++ )
836 {
837 m_radio->SetItemToolTip(nb, _T("tooltip for\n") + choices[nb]);
838 }
839
840 // remove the tooltip for one of the items
841 m_radio->SetItemToolTip(2, _T(""));
842#endif // wxUSE_TOOLTIPS
843
844#if wxUSE_HELP
845 for( unsigned int item = 0; item < WXSIZEOF(choices); ++item )
846 m_radio->SetItemHelpText( item, wxString::Format( _T("Help text for \"%s\""), choices[item].c_str() ) );
847
848 // erase help text for the second item
849 m_radio->SetItemHelpText( 1, _T("") );
850 // set default help text for control
851 m_radio->SetHelpText( _T("Default helptext for wxRadioBox") );
852#endif // wxUSE_HELP
853
854 (void)new wxButton( panel, ID_RADIOBOX_SEL_NUM, _T("Select #&2"), wxPoint(180,30), wxSize(140,30) );
855 (void)new wxButton( panel, ID_RADIOBOX_SEL_STR, _T("&Select 'This'"), wxPoint(180,80), wxSize(140,30) );
856 m_fontButton = new wxButton( panel, ID_SET_FONT, _T("Set &more Italic font"), wxPoint(340,30), wxSize(140,30) );
857 (void)new wxButton( panel, ID_RADIOBOX_FONT, _T("Set &Italic font"), wxPoint(340,80), wxSize(140,30) );
858 (void)new wxCheckBox( panel, ID_RADIOBOX_ENABLE, _T("&Disable"), wxPoint(340,130), wxDefaultSize );
859
860 wxRadioButton *rb = new wxRadioButton( panel, ID_RADIOBUTTON_1, _T("Radiobutton1"), wxPoint(210,170), wxDefaultSize, wxRB_GROUP );
861 rb->SetValue( false );
862 (void)new wxRadioButton( panel, ID_RADIOBUTTON_2, _T("&Radiobutton2"), wxPoint(340,170), wxDefaultSize );
863 m_book->AddPage(panel, _T("wxRadioBox"), false, Image_Radio);
864
865
866#if wxUSE_SLIDER && wxUSE_GAUGE
867 panel = new wxPanel(m_book);
868
869 wxBoxSizer *main_sizer = new wxBoxSizer( wxHORIZONTAL );
870 panel->SetSizer( main_sizer );
871
872 wxStaticBoxSizer *gauge_sizer = new wxStaticBoxSizer( wxHORIZONTAL, panel, _T("&wxGauge and wxSlider") );
873 main_sizer->Add( gauge_sizer, 0, wxALL, 5 );
874 wxBoxSizer *sz = new wxBoxSizer( wxVERTICAL );
875 gauge_sizer->Add( sz );
876 m_gauge = new wxGauge( panel, wxID_ANY, 200, wxDefaultPosition, wxSize(155, 30), wxGA_HORIZONTAL|wxNO_BORDER );
877 sz->Add( m_gauge, 0, wxALL, 10 );
878 m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200,
879 wxDefaultPosition, wxSize(155,wxDefaultCoord),
880 wxSL_AUTOTICKS | wxSL_LABELS);
881 m_slider->SetTickFreq(40, 0);
882#if wxUSE_TOOLTIPS
883 m_slider->SetToolTip(_T("This is a sliding slider"));
884#endif // wxUSE_TOOLTIPS
885 sz->Add( m_slider, 0, wxALL, 10 );
886
887 m_gaugeVert = new wxGauge( panel, wxID_ANY, 100,
888 wxDefaultPosition, wxSize(wxDefaultCoord, 90),
889 wxGA_VERTICAL | wxGA_SMOOTH | wxNO_BORDER );
890 gauge_sizer->Add( m_gaugeVert, 0, wxALL, 10 );
891
892
893
894 wxStaticBox *sb = new wxStaticBox( panel, wxID_ANY, _T("&Explanation"),
895 wxDefaultPosition, wxDefaultSize ); //, wxALIGN_CENTER );
896 wxStaticBoxSizer *wrapping_sizer = new wxStaticBoxSizer( sb, wxVERTICAL );
897 main_sizer->Add( wrapping_sizer, 0, wxALL, 5 );
898
899#ifdef __WXMOTIF__
900 // No wrapping text in wxStaticText yet :-(
901 m_wrappingText = new wxStaticText( panel, wxID_ANY,
902 _T("Drag the slider!"),
903 wxPoint(250,30),
904 wxSize(240, wxDefaultCoord)
905 );
906#else
907 m_wrappingText = new wxStaticText( panel, wxID_ANY,
908 _T("In order see the gauge (aka progress bar) ")
909 _T("control do something you have to drag the ")
910 _T("handle of the slider to the right.")
911 _T("\n\n")
912 _T("This is also supposed to demonstrate how ")
913 _T("to use static controls with line wrapping."),
914 wxDefaultPosition,
915 wxSize(240, wxDefaultCoord)
916 );
917#endif
918 wrapping_sizer->Add( m_wrappingText );
919
920 wxStaticBoxSizer *non_wrapping_sizer = new wxStaticBoxSizer( wxVERTICAL, panel, wxT("Non-wrapping") );
921 main_sizer->Add( non_wrapping_sizer, 0, wxALL, 5 );
922
923 m_nonWrappingText = new wxStaticText( panel, wxID_ANY,
924 _T("This static text has two lines.\nThey do not wrap."),
925 wxDefaultPosition,
926 wxDefaultSize
927 );
928 non_wrapping_sizer->Add( m_nonWrappingText );
929
930 (void)new wxButton( panel, ID_BTNNEWTEXT, wxT("New text"), wxPoint(450, 160) );
931
932 int initialSpinValue = -5;
933 wxString s;
934 s << initialSpinValue;
935 m_spintext = new wxTextCtrl( panel, wxID_ANY, s, wxPoint(20,160), wxSize(80,wxDefaultCoord) );
936#if wxUSE_SPINBTN
937 m_spinbutton = new wxSpinButton( panel, ID_SPIN, wxPoint(103,160), wxSize(-1, m_spintext->GetSize().y) );
938 m_spinbutton->SetRange(-40,30);
939 m_spinbutton->SetValue(initialSpinValue);
940
941#if wxUSE_PROGRESSDLG
942 m_btnProgress = new wxButton( panel, ID_BTNPROGRESS, _T("&Show progress dialog"),
943 wxPoint(300, 160) );
944#endif // wxUSE_PROGRESSDLG
945#endif // wxUSE_SPINBTN
946
947#if wxUSE_SPINCTRL
948 m_spinctrl = new wxSpinCtrl( panel, ID_SPINCTRL, wxEmptyString, wxPoint(200, 160), wxSize(80, wxDefaultCoord) );
949 m_spinctrl->SetRange(-10,30);
950 m_spinctrl->SetValue(15);
951#endif // wxUSE_SPINCTRL
952
953 m_book->AddPage(panel, _T("wxGauge"), false, Image_Gauge);
954#endif // wxUSE_SLIDER && wxUSE_GAUGE
955
956
957 panel = new wxPanel(m_book);
958
959#if !defined(__WXMOTIF__) // wxStaticBitmap not working under Motif yet.
960 wxIcon icon = wxArtProvider::GetIcon(wxART_INFORMATION);
961 (void) new wxStaticBitmap( panel, wxID_ANY, icon, wxPoint(10, 10) );
962
963 // VZ: don't leak memory
964 // bmpStatic = new wxStaticBitmap(panel, wxID_ANY, wxNullIcon, wxPoint(50, 10));
965 // bmpStatic->SetIcon(wxArtProvider::GetIcon(wxART_QUESTION));
966#endif // !Motif
967
968 wxBitmap bitmap( 100, 100 );
969 wxMemoryDC dc;
970 dc.SelectObject( bitmap );
971 dc.SetBackground(*wxGREEN);
972 dc.SetPen(*wxRED_PEN);
973 dc.Clear();
974 dc.DrawEllipse(5, 5, 90, 90);
975 dc.DrawText(_T("Bitmap"), 30, 40);
976 dc.SelectObject( wxNullBitmap );
977
978 (void)new wxBitmapButton(panel, ID_BITMAP_BTN, bitmap, wxPoint(100, 20));
979 (void)new wxToggleButton(panel, ID_BITMAP_BTN_ENABLE,
980 _T("Enable/disable &bitmap"), wxPoint(100, 140));
981
982#if defined(__WXMSW__) || defined(__WXMOTIF__)
983 // test for masked bitmap display
984 bitmap = wxBitmap(_T("test2.bmp"), wxBITMAP_TYPE_BMP);
985 if (bitmap.Ok())
986 {
987 bitmap.SetMask(new wxMask(bitmap, *wxBLUE));
988
989 (void)new wxStaticBitmap(panel, wxID_ANY, bitmap, wxPoint(300, 120));
990 }
991#endif
992
993 wxBitmap bmp1(wxArtProvider::GetBitmap(wxART_INFORMATION)),
994 bmp2(wxArtProvider::GetBitmap(wxART_WARNING)),
995 bmp3(wxArtProvider::GetBitmap(wxART_QUESTION));
996 wxBitmapButton *bmpBtn = new wxBitmapButton
997 (
998 panel, wxID_ANY,
999 bmp1,
1000 wxPoint(30, 70)
1001 );
1002
1003 bmpBtn->SetBitmapSelected(bmp2);
1004 bmpBtn->SetBitmapFocus(bmp3);
1005
1006 (void)new wxToggleButton(panel, ID_BUTTON_LABEL,
1007 _T("&Toggle label"), wxPoint(250, 20));
1008
1009 m_label = new wxStaticText(panel, wxID_ANY, _T("Label with some long text"),
1010 wxPoint(250, 60), wxDefaultSize,
1011 wxALIGN_RIGHT /*| wxST_NO_AUTORESIZE*/);
1012 m_label->SetForegroundColour( *wxBLUE );
1013
1014 m_book->AddPage(panel, _T("wxBitmapXXX"));
1015
1016 // sizer
1017 panel = new wxPanel(m_book);
1018
1019 wxBoxSizer *sizer = new wxBoxSizer( wxVERTICAL );
1020
1021 wxStaticBoxSizer *csizer =
1022 new wxStaticBoxSizer (new wxStaticBox (panel, wxID_ANY, _T("Show Buttons")), wxHORIZONTAL );
1023
1024 wxCheckBox *check1, *check2, *check3, *check4, *check14, *checkBig;
1025 check1 = new wxCheckBox (panel, ID_SIZER_CHECK1, _T("1"));
1026 check1->SetValue (true);
1027 csizer->Add (check1);
1028 check2 = new wxCheckBox (panel, ID_SIZER_CHECK2, _T("2"));
1029 check2->SetValue (true);
1030 csizer->Add (check2);
1031 check3 = new wxCheckBox (panel, ID_SIZER_CHECK3, _T("3"));
1032 check3->SetValue (true);
1033 csizer->Add (check3);
1034 check4 = new wxCheckBox (panel, ID_SIZER_CHECK4, _T("4"));
1035 check4->SetValue (true);
1036 csizer->Add (check4);
1037 check14 = new wxCheckBox (panel, ID_SIZER_CHECK14, _T("1-4"));
1038 check14->SetValue (true);
1039 csizer->Add (check14);
1040 checkBig = new wxCheckBox (panel, ID_SIZER_CHECKBIG, _T("Big"));
1041 checkBig->SetValue (true);
1042 csizer->Add (checkBig);
1043
1044 sizer->Add (csizer);
1045
1046 m_hsizer = new wxBoxSizer( wxHORIZONTAL );
1047
1048 m_buttonSizer = new wxBoxSizer (wxVERTICAL);
1049
1050 m_sizerBtn1 = new wxButton(panel, wxID_ANY, _T("Test Button &1 (tab order 1)") );
1051 m_buttonSizer->Add( m_sizerBtn1, 0, wxALL, 10 );
1052 m_sizerBtn2 = new wxButton(panel, wxID_ANY, _T("Test Button &2 (tab order 3)") );
1053 m_buttonSizer->Add( m_sizerBtn2, 0, wxALL, 10 );
1054 m_sizerBtn3 = new wxButton(panel, wxID_ANY, _T("Test Button &3 (tab order 2)") );
1055 m_buttonSizer->Add( m_sizerBtn3, 0, wxALL, 10 );
1056 m_sizerBtn4 = new wxButton(panel, wxID_ANY, _T("Test Button &4 (tab order 4)") );
1057 m_buttonSizer->Add( m_sizerBtn4, 0, wxALL, 10 );
1058
1059 m_sizerBtn3->MoveBeforeInTabOrder(m_sizerBtn2);
1060
1061 m_hsizer->Add (m_buttonSizer);
1062 m_hsizer->Add( 20,20, 1 );
1063 m_bigBtn = new wxButton(panel, wxID_ANY, _T("Multiline\nbutton") );
1064 m_hsizer->Add( m_bigBtn , 3, wxGROW|wxALL, 10 );
1065
1066 sizer->Add (m_hsizer, 1, wxGROW);
1067
1068 panel->SetSizer( sizer );
1069
1070 m_book->AddPage(panel, _T("wxSizer"));
1071
1072 // set the sizer for the panel itself
1073 sizer = new wxBoxSizer(wxVERTICAL);
1074 sizer->Add(m_book, wxSizerFlags().Border().Expand());
1075 sizer->Add(m_text, wxSizerFlags(1).Border().Expand());
1076 SetSizer(sizer);
1077}
1078
1079void MyPanel::OnIdle(wxIdleEvent& event)
1080{
1081 static const int INVALID_SELECTION = -2;
1082
1083 static int s_selCombo = INVALID_SELECTION;
1084
1085 if (!m_combo || !m_choice)
1086 {
1087 event.Skip();
1088 return;
1089 }
1090
1091 int sel = m_combo->GetSelection();
1092 if ( sel != s_selCombo )
1093 {
1094 if ( s_selCombo != INVALID_SELECTION )
1095 {
1096 wxLogMessage(_T("EVT_IDLE: combobox selection changed from %d to %d"),
1097 s_selCombo, sel);
1098 }
1099
1100 s_selCombo = sel;
1101 }
1102
1103 static int s_selChoice = INVALID_SELECTION;
1104 sel = m_choice->GetSelection();
1105 if ( sel != s_selChoice )
1106 {
1107 if ( s_selChoice != INVALID_SELECTION )
1108 {
1109 wxLogMessage(_T("EVT_IDLE: choice selection changed from %d to %d"),
1110 s_selChoice, sel);
1111 }
1112
1113 s_selChoice = sel;
1114 }
1115
1116 event.Skip();
1117}
1118
1119void MyPanel::OnPageChanging( wxBookCtrlEvent &event )
1120{
1121 int selOld = event.GetOldSelection();
1122 if ( selOld == 2 )
1123 {
1124 if ( wxMessageBox(_T("This demonstrates how a program may prevent the\n")
1125 _T("page change from taking place - if you select\n")
1126 _T("[No] the current page will stay the third one\n"),
1127 _T("Control sample"),
1128 wxICON_QUESTION | wxYES_NO, this) != wxYES )
1129 {
1130 event.Veto();
1131
1132 return;
1133 }
1134 }
1135
1136 *m_text << _T("Book selection is being changed from ") << selOld
1137 << _T(" to ") << event.GetSelection()
1138 << _T(" (current page from book is ")
1139 << m_book->GetSelection() << _T(")\n");
1140}
1141
1142void MyPanel::OnPageChanged( wxBookCtrlEvent &event )
1143{
1144 *m_text << _T("Book selection is now ") << event.GetSelection()
1145 << _T(" (from book: ") << m_book->GetSelection()
1146 << _T(")\n");
1147}
1148
1149void MyPanel::OnTestButton(wxCommandEvent& event)
1150{
1151 wxLogMessage(_T("Button %c clicked."),
1152 event.GetId() == ID_BUTTON_TEST1 ? _T('1') : _T('2'));
1153}
1154
1155void MyPanel::OnBmpButton(wxCommandEvent& WXUNUSED(event))
1156{
1157 wxLogMessage(_T("Bitmap button clicked."));
1158}
1159
1160void MyPanel::OnBmpButtonToggle(wxCommandEvent& event)
1161{
1162 FindWindow(ID_BITMAP_BTN)->Enable(!event.IsChecked());
1163}
1164
1165void MyPanel::OnChangeColour(wxCommandEvent& WXUNUSED(event))
1166{
1167 static wxColour s_colOld;
1168
1169 SetThemeEnabled(false);
1170 // test panel colour changing and propagation to the subcontrols
1171 if ( s_colOld.Ok() )
1172 {
1173 SetBackgroundColour(s_colOld);
1174 s_colOld = wxNullColour;
1175
1176 m_lbSelectThis->SetForegroundColour(wxNullColour);
1177 m_lbSelectThis->SetBackgroundColour(wxNullColour);
1178 }
1179 else
1180 {
1181 s_colOld = wxColour(wxT("red"));
1182 SetBackgroundColour(wxT("white"));
1183
1184 m_lbSelectThis->SetForegroundColour(wxT("white"));
1185 m_lbSelectThis->SetBackgroundColour(wxT("red"));
1186 }
1187
1188 m_lbSelectThis->Refresh();
1189 Refresh();
1190}
1191
1192void MyPanel::OnListBox( wxCommandEvent &event )
1193{
1194 wxListBox *listbox = event.GetId() == ID_LISTBOX ? m_listbox
1195 : m_listboxSorted;
1196
1197 bool deselect = false;
1198 if (listbox->HasFlag(wxLB_MULTIPLE) || listbox->HasFlag(wxLB_EXTENDED))
1199 {
1200 deselect = !event.IsSelection();
1201 if (deselect)
1202 m_text->AppendText( _T("ListBox deselection event\n") );
1203 }
1204
1205 m_text->AppendText( _T("ListBox event selection string is: '") );
1206 m_text->AppendText( event.GetString() );
1207 m_text->AppendText( _T("'\n") );
1208
1209 // can't use GetStringSelection() with multiple selections, there could be
1210 // more than one of them
1211 if ( !listbox->HasFlag(wxLB_MULTIPLE) && !listbox->HasFlag(wxLB_EXTENDED) )
1212 {
1213 m_text->AppendText( _T("ListBox control selection string is: '") );
1214 m_text->AppendText( listbox->GetStringSelection() );
1215 m_text->AppendText( _T("'\n") );
1216 }
1217
1218 wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
1219 m_text->AppendText( _T("ListBox event client data string is: '") );
1220 if (obj) // BC++ doesn't like use of '? .. : .. ' in this context
1221 m_text->AppendText( obj->GetData() );
1222 else
1223 m_text->AppendText( wxString(_T("none")) );
1224
1225 m_text->AppendText( _T("'\n") );
1226 m_text->AppendText( _T("ListBox control client data string is: '") );
1227 obj = (wxStringClientData *)listbox->GetClientObject(event.GetInt());
1228 if (obj)
1229 m_text->AppendText( obj->GetData() );
1230 else
1231 m_text->AppendText( wxString(_T("none")) );
1232 m_text->AppendText( _T("'\n") );
1233}
1234
1235void MyPanel::OnListBoxDoubleClick( wxCommandEvent &event )
1236{
1237 m_text->AppendText( _T("ListBox double click string is: ") );
1238 m_text->AppendText( event.GetString() );
1239 m_text->AppendText( _T("\n") );
1240}
1241
1242void MyPanel::OnListBoxButtons( wxCommandEvent &event )
1243{
1244 switch (event.GetId())
1245 {
1246 case ID_LISTBOX_ENABLE:
1247 {
1248 m_text->AppendText(_T("Checkbox clicked.\n"));
1249#if wxUSE_TOOLTIPS
1250 wxCheckBox *cb = (wxCheckBox*)event.GetEventObject();
1251 if (event.GetInt())
1252 cb->SetToolTip( _T("Click to enable listbox") );
1253 else
1254 cb->SetToolTip( _T("Click to disable listbox") );
1255#endif // wxUSE_TOOLTIPS
1256 m_listbox->Enable( event.GetInt() == 0 );
1257 m_lbSelectThis->Enable( event.GetInt() == 0 );
1258 m_lbSelectNum->Enable( event.GetInt() == 0 );
1259 m_listboxSorted->Enable( event.GetInt() == 0 );
1260 FindWindow(ID_CHANGE_COLOUR)->Enable( event.GetInt() == 0 );
1261 break;
1262 }
1263 case ID_LISTBOX_SEL_NUM:
1264 {
1265 if (m_listbox->GetCount() > 2)
1266 m_listbox->SetSelection( 2 );
1267 if (m_listboxSorted->GetCount() > 2)
1268 m_listboxSorted->SetSelection( 2 );
1269 m_lbSelectThis->WarpPointer( 40, 14 );
1270 break;
1271 }
1272 case ID_LISTBOX_SEL_STR:
1273 {
1274 if (m_listbox->FindString(_T("This")) != wxNOT_FOUND)
1275 m_listbox->SetStringSelection( _T("This") );
1276 if (m_listboxSorted->FindString(_T("This")) != wxNOT_FOUND)
1277 m_listboxSorted->SetStringSelection( _T("This") );
1278 m_lbSelectNum->WarpPointer( 40, 14 );
1279 break;
1280 }
1281 case ID_LISTBOX_CLEAR:
1282 {
1283 m_listbox->Clear();
1284 m_listboxSorted->Clear();
1285 break;
1286 }
1287 case ID_LISTBOX_APPEND:
1288 {
1289 m_listbox->Append( _T("Hi kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk!") );
1290 m_listboxSorted->Append( _T("Hi hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh!") );
1291 break;
1292 }
1293 case ID_LISTBOX_DELETE:
1294 {
1295 int idx;
1296 idx = m_listbox->GetSelection();
1297 if ( idx != wxNOT_FOUND )
1298 m_listbox->Delete( idx );
1299 idx = m_listboxSorted->GetSelection();
1300 if ( idx != wxNOT_FOUND )
1301 m_listboxSorted->Delete( idx );
1302 break;
1303 }
1304 case ID_LISTBOX_FONT:
1305 {
1306 m_listbox->SetFont( *wxITALIC_FONT );
1307 m_listboxSorted->SetFont( *wxITALIC_FONT );
1308 m_checkbox->SetFont( *wxITALIC_FONT );
1309 break;
1310 }
1311 }
1312}
1313
1314#if wxUSE_CHOICE
1315
1316static wxString GetDataString(wxClientData *data)
1317{
1318 return data ? wx_static_cast(wxStringClientData *, data)->GetData()
1319 : wxString("none");
1320}
1321
1322void MyPanel::OnChoice( wxCommandEvent &event )
1323{
1324 wxChoice *choice = event.GetId() == ID_CHOICE ? m_choice
1325 : m_choiceSorted;
1326
1327 const int sel = choice->GetSelection();
1328
1329 wxClientData *dataEvt = event.GetClientObject(),
1330 *dataCtrl = choice->GetClientObject(sel);
1331
1332 wxLogMessage(_T("EVT_CHOICE: item %d/%d (event/control), ")
1333 _T("string \"%s\"/\"%s\", ")
1334 _T("data \"%s\"/\"%s\""),
1335 (int)event.GetInt(),
1336 sel,
1337 event.GetString(),
1338 choice->GetStringSelection(),
1339 GetDataString(dataEvt),
1340 GetDataString(dataCtrl));
1341}
1342
1343void MyPanel::OnChoiceButtons( wxCommandEvent &event )
1344{
1345 switch (event.GetId())
1346 {
1347 case ID_CHOICE_ENABLE:
1348 {
1349 m_choice->Enable( event.GetInt() == 0 );
1350 m_choiceSorted->Enable( event.GetInt() == 0 );
1351 break;
1352 }
1353 case ID_CHOICE_SEL_NUM:
1354 {
1355 m_choice->SetSelection( 2 );
1356 m_choiceSorted->SetSelection( 2 );
1357 break;
1358 }
1359 case ID_CHOICE_SEL_STR:
1360 {
1361 m_choice->SetStringSelection( _T("This") );
1362 m_choiceSorted->SetStringSelection( _T("This") );
1363 break;
1364 }
1365 case ID_CHOICE_CLEAR:
1366 {
1367 m_choice->Clear();
1368 m_choiceSorted->Clear();
1369 break;
1370 }
1371 case ID_CHOICE_APPEND:
1372 {
1373 m_choice->Append( _T("Hi!") );
1374 m_choiceSorted->Append( _T("Hi!") );
1375 break;
1376 }
1377 case ID_CHOICE_DELETE:
1378 {
1379 int idx = m_choice->GetSelection();
1380 if ( idx != wxNOT_FOUND )
1381 m_choice->Delete( idx );
1382 idx = m_choiceSorted->GetSelection();
1383 if ( idx != wxNOT_FOUND )
1384 m_choiceSorted->Delete( idx );
1385 break;
1386 }
1387 case ID_CHOICE_FONT:
1388 {
1389 m_choice->SetFont( *wxITALIC_FONT );
1390 m_choiceSorted->SetFont( *wxITALIC_FONT );
1391 break;
1392 }
1393 }
1394}
1395#endif // wxUSE_CHOICE
1396
1397void MyPanel::OnCombo( wxCommandEvent &event )
1398{
1399 if (!m_combo)
1400 return;
1401
1402 wxLogMessage(_T("EVT_COMBOBOX: item %d/%d (event/control), string \"%s\"/\"%s\""),
1403 (int)event.GetInt(),
1404 m_combo->GetSelection(),
1405 event.GetString().c_str(),
1406 m_combo->GetStringSelection().c_str());
1407}
1408
1409void MyPanel::OnComboTextChanged(wxCommandEvent& event)
1410{
1411 if (m_combo)
1412 wxLogMessage(wxT("EVT_TEXT for the combobox: \"%s\" (event) or \"%s\" (control)."),
1413 event.GetString().c_str(),
1414 m_combo->GetValue().c_str());
1415}
1416
1417void MyPanel::OnComboTextEnter(wxCommandEvent& WXUNUSED(event))
1418{
1419 if (m_combo)
1420 wxLogMessage(_T("Enter pressed in the combobox: value is '%s'."),
1421 m_combo->GetValue().c_str());
1422}
1423
1424void MyPanel::OnComboButtons( wxCommandEvent &event )
1425{
1426 switch (event.GetId())
1427 {
1428 case ID_COMBO_ENABLE:
1429 {
1430 m_combo->Enable( event.GetInt() == 0 );
1431 break;
1432 }
1433 case ID_COMBO_SEL_NUM:
1434 {
1435 m_combo->SetSelection( 2 );
1436 break;
1437 }
1438 case ID_COMBO_SEL_STR:
1439 {
1440 m_combo->SetStringSelection( _T("This") );
1441 break;
1442 }
1443 case ID_COMBO_CLEAR:
1444 {
1445 m_combo->Clear();
1446 break;
1447 }
1448 case ID_COMBO_APPEND:
1449 {
1450 m_combo->Append( _T("Hi!") );
1451 break;
1452 }
1453 case ID_COMBO_DELETE:
1454 {
1455 int idx = m_combo->GetSelection();
1456 m_combo->Delete( idx );
1457 break;
1458 }
1459 case ID_COMBO_FONT:
1460 {
1461 m_combo->SetFont( *wxITALIC_FONT );
1462 break;
1463 }
1464 case ID_COMBO_SET_TEXT:
1465 {
1466 m_combo->SetString( 2, wxT("Hi!") );
1467 break;
1468 }
1469 }
1470}
1471
1472void MyPanel::OnRadio( wxCommandEvent &event )
1473{
1474 m_text->AppendText( _T("RadioBox selection string is: ") );
1475 m_text->AppendText( event.GetString() );
1476 m_text->AppendText( _T("\n") );
1477}
1478
1479void MyPanel::OnRadioButton1( wxCommandEvent & WXUNUSED(event) )
1480{
1481 wxMessageBox(_T("First wxRadioButton selected."), _T("wxControl sample"));
1482}
1483
1484void MyPanel::OnRadioButton2( wxCommandEvent & WXUNUSED(event) )
1485{
1486 m_text->AppendText(_T("Second wxRadioButton selected.\n"));
1487}
1488
1489void MyPanel::OnRadioButtons( wxCommandEvent &event )
1490{
1491 switch (event.GetId())
1492 {
1493 case ID_RADIOBOX_ENABLE:
1494 m_radio->Enable( event.GetInt() == 0 );
1495 break;
1496
1497 case ID_RADIOBOX_SEL_NUM:
1498 m_radio->SetSelection( 2 );
1499 break;
1500
1501 case ID_RADIOBOX_SEL_STR:
1502 m_radio->SetStringSelection( _T("This") );
1503 break;
1504
1505 case ID_RADIOBOX_FONT:
1506 m_radio->SetFont( *wxITALIC_FONT );
1507 break;
1508 }
1509}
1510
1511void MyPanel::OnSetFont( wxCommandEvent &WXUNUSED(event) )
1512{
1513 m_fontButton->SetFont( *wxITALIC_FONT );
1514 m_text->SetFont( *wxITALIC_FONT );
1515}
1516
1517void MyPanel::OnUpdateLabel( wxCommandEvent &event )
1518{
1519 m_label->SetLabel(event.GetInt() ? _T("Very very very very very long text.")
1520 : _T("Shorter text."));
1521}
1522
1523#if wxUSE_SLIDER
1524
1525void MyPanel::OnSliderUpdate( wxCommandEvent &WXUNUSED(event) )
1526{
1527#if wxUSE_GAUGE
1528 m_gauge->SetValue( m_slider->GetValue() );
1529 m_gaugeVert->SetValue( m_slider->GetValue() / 2 );
1530#endif // wxUSE_GAUGE
1531}
1532
1533#endif // wxUSE_SLIDER
1534
1535#if wxUSE_SPINCTRL
1536
1537void MyPanel::OnSpinCtrlText(wxCommandEvent& event)
1538{
1539 if ( m_spinctrl )
1540 {
1541 wxString s;
1542 s.Printf( _T("Spin ctrl text changed: now %d (from event: %s)\n"),
1543 m_spinctrl->GetValue(), event.GetString().c_str() );
1544 m_text->AppendText(s);
1545 }
1546}
1547
1548void MyPanel::OnSpinCtrl(wxSpinEvent& event)
1549{
1550 if ( m_spinctrl )
1551 {
1552 wxString s;
1553 s.Printf( _T("Spin ctrl changed: now %d (from event: %d)\n"),
1554 m_spinctrl->GetValue(), event.GetInt() );
1555 m_text->AppendText(s);
1556 }
1557}
1558
1559void MyPanel::OnSpinCtrlUp(wxSpinEvent& event)
1560{
1561 if ( m_spinctrl )
1562 {
1563 m_text->AppendText( wxString::Format(
1564 _T("Spin up: %d (from event: %d)\n"),
1565 m_spinctrl->GetValue(), event.GetInt() ) );
1566 }
1567}
1568
1569void MyPanel::OnSpinCtrlDown(wxSpinEvent& event)
1570{
1571 if ( m_spinctrl )
1572 {
1573 m_text->AppendText( wxString::Format(
1574 _T("Spin down: %d (from event: %d)\n"),
1575 m_spinctrl->GetValue(), event.GetInt() ) );
1576 }
1577}
1578
1579#endif // wxUSE_SPINCTRL
1580
1581#if wxUSE_SPINBTN
1582void MyPanel::OnSpinUp( wxSpinEvent &event )
1583{
1584 wxString value;
1585 value.Printf( _T("Spin control up: current = %d\n"),
1586 m_spinbutton->GetValue());
1587
1588 if ( event.GetPosition() > 17 )
1589 {
1590 value += _T("Preventing the spin button from going above 17.\n");
1591
1592 event.Veto();
1593 }
1594
1595 m_text->AppendText(value);
1596}
1597
1598void MyPanel::OnSpinDown( wxSpinEvent &event )
1599{
1600 wxString value;
1601 value.Printf( _T("Spin control down: current = %d\n"),
1602 m_spinbutton->GetValue());
1603
1604 if ( event.GetPosition() < -17 )
1605 {
1606 value += _T("Preventing the spin button from going below -17.\n");
1607
1608 event.Veto();
1609 }
1610
1611 m_text->AppendText(value);
1612}
1613
1614void MyPanel::OnSpinUpdate( wxSpinEvent &event )
1615{
1616 wxString value;
1617 value.Printf( _T("%d"), event.GetPosition() );
1618 m_spintext->SetValue( value );
1619
1620 value.Printf( _T("Spin control range: (%d, %d), current = %d\n"),
1621 m_spinbutton->GetMin(), m_spinbutton->GetMax(),
1622 m_spinbutton->GetValue());
1623
1624 m_text->AppendText(value);
1625}
1626
1627void MyPanel::OnNewText( wxCommandEvent& /* event */)
1628{
1629 m_nonWrappingText->SetLabel( wxT("This text is short\nbut still spans\nover three lines.") );
1630 m_wrappingText->SetLabel( wxT("This text is short but will still be wrapped if it is too long.") );
1631 m_wrappingText->GetParent()->Layout();
1632}
1633
1634#if wxUSE_PROGRESSDLG
1635
1636void MyPanel::OnUpdateShowProgress( wxUpdateUIEvent& event )
1637{
1638 event.Enable( m_spinbutton->GetValue() > 0 );
1639}
1640
1641void MyPanel::OnShowProgress( wxCommandEvent& WXUNUSED(event) )
1642{
1643 int max = m_spinbutton->GetValue();
1644
1645 if ( max <= 0 )
1646 {
1647 wxLogError(_T("You must set positive range!"));
1648 return;
1649 }
1650
1651 wxProgressDialog dialog(_T("Progress dialog example"),
1652 _T("An informative message"),
1653 max, // range
1654 this, // parent
1655 wxPD_CAN_ABORT |
1656 wxPD_AUTO_HIDE |
1657 wxPD_APP_MODAL |
1658 wxPD_ELAPSED_TIME |
1659 wxPD_ESTIMATED_TIME |
1660 wxPD_REMAINING_TIME);
1661
1662
1663 bool cont = true;
1664 for ( int i = 0; i <= max && cont; i++ )
1665 {
1666 wxSleep(1);
1667 if ( i == max )
1668 {
1669 cont = dialog.Update(i, _T("That's all, folks!"));
1670 }
1671 else if ( i == max / 2 )
1672 {
1673 cont = dialog.Update(i, _T("Only a half left (very long message)!"));
1674 }
1675 else
1676 {
1677 cont = dialog.Update(i);
1678 }
1679 }
1680
1681 if ( !cont )
1682 {
1683 *m_text << _T("Progress dialog aborted!\n");
1684 }
1685 else
1686 {
1687 *m_text << _T("Countdown from ") << max << _T(" finished.\n");
1688 }
1689}
1690
1691#endif // wxUSE_PROGRESSDLG
1692#endif // wxUSE_SPINBTN
1693
1694void MyPanel::OnSizerCheck( wxCommandEvent &event)
1695{
1696 switch (event.GetId ()) {
1697 case ID_SIZER_CHECK1:
1698 m_buttonSizer->Show (m_sizerBtn1, event.IsChecked ());
1699 m_buttonSizer->Layout ();
1700 break;
1701 case ID_SIZER_CHECK2:
1702 m_buttonSizer->Show (m_sizerBtn2, event.IsChecked ());
1703 m_buttonSizer->Layout ();
1704 break;
1705 case ID_SIZER_CHECK3:
1706 m_buttonSizer->Show (m_sizerBtn3, event.IsChecked ());
1707 m_buttonSizer->Layout ();
1708 break;
1709 case ID_SIZER_CHECK4:
1710 m_buttonSizer->Show (m_sizerBtn4, event.IsChecked ());
1711 m_buttonSizer->Layout ();
1712 break;
1713 case ID_SIZER_CHECK14:
1714 m_hsizer->Show (m_buttonSizer, event.IsChecked ());
1715 m_hsizer->Layout ();
1716 break;
1717 case ID_SIZER_CHECKBIG:
1718 m_hsizer->Show (m_bigBtn, event.IsChecked ());
1719 m_hsizer->Layout ();
1720 break;
1721 }
1722
1723}
1724
1725MyPanel::~MyPanel()
1726{
1727 //wxLog::RemoveTraceMask(_T("focus"));
1728 delete wxLog::SetActiveTarget(m_logTargetOld);
1729
1730 delete m_book->GetImageList();
1731}
1732
1733//----------------------------------------------------------------------
1734// MyFrame
1735//----------------------------------------------------------------------
1736
1737BEGIN_EVENT_TABLE(MyFrame, wxFrame)
1738 EVT_MENU(CONTROLS_QUIT, MyFrame::OnQuit)
1739 EVT_MENU(CONTROLS_ABOUT, MyFrame::OnAbout)
1740 EVT_MENU(CONTROLS_CLEAR_LOG, MyFrame::OnClearLog)
1741#if wxUSE_TOOLTIPS
1742 EVT_MENU(CONTROLS_SET_TOOLTIP_DELAY, MyFrame::OnSetTooltipDelay)
1743 EVT_MENU(CONTROLS_ENABLE_TOOLTIPS, MyFrame::OnToggleTooltips)
1744#endif // wxUSE_TOOLTIPS
1745
1746 EVT_MENU(CONTROLS_ENABLE_ALL, MyFrame::OnEnableAll)
1747 EVT_MENU(CONTROLS_HIDE_ALL, MyFrame::OnHideAll)
1748 EVT_MENU(CONTROLS_HIDE_LIST, MyFrame::OnHideList)
1749 EVT_MENU(CONTROLS_CONTEXT_HELP, MyFrame::OnContextHelp)
1750
1751 EVT_ICONIZE(MyFrame::OnIconized)
1752 EVT_MAXIMIZE(MyFrame::OnMaximized)
1753 EVT_SIZE(MyFrame::OnSize)
1754 EVT_MOVE(MyFrame::OnMove)
1755
1756 EVT_IDLE(MyFrame::OnIdle)
1757END_EVENT_TABLE()
1758
1759MyFrame::MyFrame(const wxChar *title, int x, int y)
1760 : wxFrame(NULL, wxID_ANY, title, wxPoint(x, y), wxSize(700, 450))
1761{
1762 SetHelpText( _T("Controls sample demonstrating various widgets") );
1763
1764 // Give it an icon
1765 // The wxICON() macros loads an icon from a resource under Windows
1766 // and uses an #included XPM image under GTK+ and Motif
1767
1768#ifdef USE_XPM
1769 SetIcon( wxICON(mondrian) );
1770#endif
1771
1772 wxMenu *file_menu = new wxMenu;
1773
1774 file_menu->Append(CONTROLS_CLEAR_LOG, _T("&Clear log\tCtrl-L"));
1775 file_menu->AppendSeparator();
1776 file_menu->Append(CONTROLS_ABOUT, _T("&About\tF1"));
1777 file_menu->AppendSeparator();
1778 file_menu->Append(CONTROLS_QUIT, _T("E&xit\tAlt-X"), _T("Quit controls sample"));
1779
1780 wxMenuBar *menu_bar = new wxMenuBar;
1781 menu_bar->Append(file_menu, _T("&File"));
1782
1783#if wxUSE_TOOLTIPS
1784 wxMenu *tooltip_menu = new wxMenu;
1785 tooltip_menu->Append(CONTROLS_SET_TOOLTIP_DELAY, _T("Set &delay\tCtrl-D"));
1786 tooltip_menu->AppendSeparator();
1787 tooltip_menu->Append(CONTROLS_ENABLE_TOOLTIPS, _T("&Toggle tooltips\tCtrl-T"),
1788 _T("enable/disable tooltips"), true);
1789 tooltip_menu->Check(CONTROLS_ENABLE_TOOLTIPS, true);
1790 menu_bar->Append(tooltip_menu, _T("&Tooltips"));
1791#endif // wxUSE_TOOLTIPS
1792
1793 wxMenu *panel_menu = new wxMenu;
1794 panel_menu->Append(CONTROLS_ENABLE_ALL, _T("&Disable all\tCtrl-E"),
1795 _T("Enable/disable all panel controls"), true);
1796 panel_menu->Append(CONTROLS_HIDE_ALL, _T("&Hide all\tCtrl-I"),
1797 _T("Show/hide thoe whole panel controls"), true);
1798 panel_menu->Append(CONTROLS_HIDE_LIST, _T("Hide &list ctrl\tCtrl-S"),
1799 _T("Enable/disable all panel controls"), true);
1800 panel_menu->Append(CONTROLS_CONTEXT_HELP, _T("&Context help...\tCtrl-H"),
1801 _T("Get context help for a control"));
1802 menu_bar->Append(panel_menu, _T("&Panel"));
1803
1804 SetMenuBar(menu_bar);
1805
1806#if wxUSE_STATUSBAR
1807 CreateStatusBar(2);
1808#endif // wxUSE_STATUSBAR
1809
1810 m_panel = new MyPanel( this, 10, 10, 300, 100 );
1811}
1812
1813void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
1814{
1815 Close(true);
1816}
1817
1818void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
1819{
1820 wxBusyCursor bc;
1821
1822 wxMessageDialog dialog(this, _T("This is a control sample"), _T("About Controls"), wxOK );
1823 dialog.ShowModal();
1824}
1825
1826void MyFrame::OnClearLog(wxCommandEvent& WXUNUSED(event))
1827{
1828 m_panel->m_text->Clear();
1829}
1830
1831#if wxUSE_TOOLTIPS
1832void MyFrame::OnSetTooltipDelay(wxCommandEvent& WXUNUSED(event))
1833{
1834 static long s_delay = 5000;
1835
1836 wxString delay;
1837 delay.Printf( _T("%ld"), s_delay);
1838
1839 delay = wxGetTextFromUser(_T("Enter delay (in milliseconds)"),
1840 _T("Set tooltip delay"),
1841 delay,
1842 this);
1843 if ( !delay )
1844 return; // cancelled
1845
1846 wxSscanf(delay, _T("%ld"), &s_delay);
1847
1848 wxToolTip::SetDelay(s_delay);
1849
1850 wxLogStatus(this, _T("Tooltip delay set to %ld milliseconds"), s_delay);
1851}
1852
1853void MyFrame::OnToggleTooltips(wxCommandEvent& WXUNUSED(event))
1854{
1855 static bool s_enabled = true;
1856
1857 s_enabled = !s_enabled;
1858
1859 wxToolTip::Enable(s_enabled);
1860
1861 wxLogStatus(this, _T("Tooltips %sabled"), s_enabled ? _T("en") : _T("dis") );
1862}
1863#endif // tooltips
1864
1865void MyFrame::OnEnableAll(wxCommandEvent& WXUNUSED(event))
1866{
1867 static bool s_enable = true;
1868
1869 s_enable = !s_enable;
1870 m_panel->Enable(s_enable);
1871 static bool s_enableCheckbox = true;
1872 if ( !s_enable )
1873 {
1874 // this is a test for correct behaviour of either enabling or disabling
1875 // a child when its parent is disabled: the checkbox should have the
1876 // correct state when the parent is enabled back
1877 m_panel->m_checkbox->Enable(s_enableCheckbox);
1878 s_enableCheckbox = !s_enableCheckbox;
1879 }
1880}
1881
1882void MyFrame::OnHideAll(wxCommandEvent& WXUNUSED(event))
1883{
1884 static bool s_show = true;
1885
1886 s_show = !s_show;
1887 m_panel->Show(s_show);
1888}
1889
1890void MyFrame::OnHideList(wxCommandEvent& WXUNUSED(event))
1891{
1892 static bool s_show = true;
1893
1894 s_show = !s_show;
1895 m_panel->m_listbox->Show(s_show);
1896}
1897
1898void MyFrame::OnContextHelp(wxCommandEvent& WXUNUSED(event))
1899{
1900 // starts a local event loop
1901 wxContextHelp chelp(this);
1902}
1903
1904void MyFrame::OnMove( wxMoveEvent& event )
1905{
1906#if wxUSE_STATUSBAR
1907 UpdateStatusBar(event.GetPosition(), GetSize());
1908#endif // wxUSE_STATUSBAR
1909
1910 event.Skip();
1911}
1912
1913void MyFrame::OnIconized( wxIconizeEvent& event )
1914{
1915 wxLogMessage(_T("Frame %s"), event.IsIconized() ? _T("iconized")
1916 : _T("restored"));
1917 event.Skip();
1918}
1919
1920void MyFrame::OnMaximized( wxMaximizeEvent& WXUNUSED(event) )
1921{
1922 wxLogMessage(_T("Frame maximized"));
1923}
1924
1925void MyFrame::OnSize( wxSizeEvent& event )
1926{
1927#if wxUSE_STATUSBAR
1928 UpdateStatusBar(GetPosition(), event.GetSize());
1929#endif // wxUSE_STATUSBAR
1930
1931 event.Skip();
1932}
1933
1934void MyFrame::OnIdle( wxIdleEvent& WXUNUSED(event) )
1935{
1936 // track the window which has the focus in the status bar
1937 static wxWindow *s_windowFocus = NULL;
1938 wxWindow *focus = wxWindow::FindFocus();
1939 if ( focus != s_windowFocus )
1940 {
1941 s_windowFocus = focus;
1942
1943 wxString msg;
1944 if ( focus )
1945 {
1946 msg.Printf(
1947 _T("Focus: %s")
1948#ifdef __WXMSW__
1949 , _T(", HWND = %08x")
1950#endif
1951 , s_windowFocus->GetName().c_str()
1952#ifdef __WXMSW__
1953 , (unsigned int) s_windowFocus->GetHWND()
1954#endif
1955 );
1956 }
1957 else
1958 {
1959 msg = _T("No focus");
1960 }
1961
1962#if wxUSE_STATUSBAR
1963 SetStatusText(msg);
1964#endif // wxUSE_STATUSBAR
1965 }
1966}
1967
1968void MyComboBox::OnChar(wxKeyEvent& event)
1969{
1970 wxLogMessage(_T("MyComboBox::OnChar"));
1971
1972 if ( event.GetKeyCode() == 'w' )
1973 wxLogMessage(_T("MyComboBox: 'w' will be ignored."));
1974 else
1975 event.Skip();
1976}
1977
1978void MyComboBox::OnKeyDown(wxKeyEvent& event)
1979{
1980 wxLogMessage(_T("MyComboBox::OnKeyDown"));
1981
1982 if ( event.GetKeyCode() == 'w' )
1983 wxLogMessage(_T("MyComboBox: 'w' will be ignored."));
1984 else
1985 event.Skip();
1986}
1987
1988void MyComboBox::OnKeyUp(wxKeyEvent& event)
1989{
1990 wxLogMessage(_T("MyComboBox::OnKeyUp"));
1991
1992 event.Skip();
1993}
1994
1995static void SetListboxClientData(const wxChar *name, wxListBox *control)
1996{
1997 size_t count = control->GetCount();
1998 for ( size_t n = 0; n < count; n++ )
1999 {
2000 wxString s;
2001 s.Printf(wxT("%s client data for '%s'"),
2002 name, control->GetString(n).c_str());
2003
2004 control->SetClientObject(n, new wxStringClientData(s));
2005 }
2006}
2007
2008#if wxUSE_CHOICE
2009
2010static void SetChoiceClientData(const wxChar *name, wxChoice *control)
2011{
2012 size_t count = control->GetCount();
2013 for ( size_t n = 0; n < count; n++ )
2014 {
2015 wxString s;
2016 s.Printf(wxT("%s client data for '%s'"),
2017 name, control->GetString(n).c_str());
2018
2019 control->SetClientObject(n, new wxStringClientData(s));
2020 }
2021}
2022
2023#endif // wxUSE_CHOICE
wxWidgets (Impactor)