]> git.saurik.com Git - wxWidgets.git/blob - samples/controls/controls.cpp
projects / wxWidgets.git / blob
? search:


8fe30a9a9a845c84ffd932dd76618946fc14ed7a
[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__)
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 char *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("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("listbox", m_listbox);
600 SetControlClientData("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("choice", m_choice);
638 SetControlClientData("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 m_label = new wxStaticText(panel, -1, "Label with some long text",
798 wxPoint(250, 60), wxDefaultSize,
799 wxALIGN_RIGHT /*| wxST_NO_AUTORESIZE*/);
800 m_label->SetForegroundColour( *wxBLUE );
801
802 m_notebook->AddPage(panel, "wxBitmapXXX");
803
804 // layout constraints
805
806 panel = new wxPanel(m_notebook);
807 panel->SetAutoLayout( TRUE );
808
809 c = new wxLayoutConstraints;
810 c->top.SameAs( panel, wxTop, 10 );
811 c->height.AsIs( );
812 c->left.SameAs( panel, wxLeft, 10 );
813 c->width.PercentOf( panel, wxWidth, 40 );
814
815 wxButton *pMyButton = new wxButton(panel, ID_BUTTON_TEST1, "Test Button &1" );
816 pMyButton->SetConstraints( c );
817
818 c = new wxLayoutConstraints;
819 c->top.SameAs( panel, wxTop, 10 );
820 c->bottom.SameAs( panel, wxBottom, 10 );
821 c->right.SameAs( panel, wxRight, 10 );
822 c->width.PercentOf( panel, wxWidth, 40 );
823
824 wxButton *pMyButton2 = new wxButton(panel, ID_BUTTON_TEST2, "Test Button &2" );
825 pMyButton2->SetConstraints( c );
826
827 m_notebook->AddPage(panel, "wxLayoutConstraint");
828
829 // sizer
830
831 panel = new wxPanel(m_notebook);
832 panel->SetAutoLayout( TRUE );
833
834 wxBoxSizer *sizer = new wxBoxSizer( wxHORIZONTAL );
835
836 sizer->Add( new wxButton(panel, -1, "Test Button &1" ), 3, wxALL, 10 );
837 sizer->Add( 20,20, 1 );
838 sizer->Add( new wxButton(panel, -1, "Test Button &2" ), 3, wxGROW|wxALL, 10 );
839
840 panel->SetSizer( sizer );
841
842 m_notebook->AddPage(panel, "wxSizer");
843 }
844
845 void MyPanel::OnSize( wxSizeEvent& WXUNUSED(event) )
846 {
847 int x = 0;
848 int y = 0;
849 GetClientSize( &x, &y );
850
851 if (m_notebook) m_notebook->SetSize( 2, 2, x-4, y*2/3-4 );
852 if (m_text) m_text->SetSize( 2, y*2/3+2, x-4, y/3-4 );
853 }
854
855 void MyPanel::OnPageChanging( wxNotebookEvent &event )
856 {
857 int selOld = event.GetOldSelection();
858 if ( selOld == 2 )
859 {
860 if ( wxMessageBox("This demonstrates how a program may prevent the\n"
861 "page change from taking place - if you select\n"
862 "[No] the current page will stay the third one\n",
863 "Control sample",
864 wxICON_QUESTION | wxYES_NO, this) != wxYES )
865 {
866 event.Veto();
867
868 return;
869 }
870 }
871
872 *m_text << "Notebook selection is being changed from " << selOld
873 << " to " << event.GetSelection()
874 << " (current page from notebook is "
875 << m_notebook->GetSelection() << ")\n";
876 }
877
878 void MyPanel::OnPageChanged( wxNotebookEvent &event )
879 {
880 *m_text << "Notebook selection is now " << event.GetSelection()
881 << " (from notebook: " << m_notebook->GetSelection() << ")\n";
882 }
883
884 void MyPanel::OnTestButton(wxCommandEvent& event)
885 {
886 wxLogMessage(_T("Button %c clicked."),
887 event.GetId() == ID_BUTTON_TEST1 ? _T('1') : _T('2'));
888 }
889
890 void MyPanel::OnBmpButton(wxCommandEvent& event)
891 {
892 wxLogMessage(_T("Bitmap button clicked."));
893 }
894
895 void MyPanel::OnChangeColour(wxCommandEvent& WXUNUSED(event))
896 {
897 static wxColour s_colOld;
898
899 // test panel colour changing and propagation to the subcontrols
900 if ( s_colOld.Ok() )
901 {
902 SetBackgroundColour(s_colOld);
903 s_colOld = wxNullColour;
904
905 m_lbSelectThis->SetForegroundColour("red");
906 m_lbSelectThis->SetBackgroundColour("white");
907 }
908 else
909 {
910 s_colOld = wxColour("red");
911 SetBackgroundColour("white");
912
913 m_lbSelectThis->SetForegroundColour("white");
914 m_lbSelectThis->SetBackgroundColour("red");
915 }
916
917 m_lbSelectThis->Refresh();
918 Refresh();
919 }
920
921 void MyPanel::OnListBox( wxCommandEvent &event )
922 {
923 // GetParent()->Move(100, 100);
924
925 if (event.GetInt() == -1)
926 {
927 m_text->AppendText( "ListBox has no selections anymore\n" );
928 return;
929 }
930
931 wxListBox *listbox = event.GetId() == ID_LISTBOX ? m_listbox
932 : m_listboxSorted;
933
934 m_text->AppendText( "ListBox event selection string is: '" );
935 m_text->AppendText( event.GetString() );
936 m_text->AppendText( "'\n" );
937 m_text->AppendText( "ListBox control selection string is: '" );
938 m_text->AppendText( listbox->GetStringSelection() );
939 m_text->AppendText( "'\n" );
940
941 wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
942 m_text->AppendText( "ListBox event client data string is: '" );
943 if (obj) // BC++ doesn't like use of '? .. : .. ' in this context
944 m_text->AppendText( obj->GetData() );
945 else
946 m_text->AppendText( wxString("none") );
947
948 m_text->AppendText( "'\n" );
949 m_text->AppendText( "ListBox control client data string is: '" );
950 obj = (wxStringClientData *)listbox->GetClientObject(listbox->GetSelection());
951 if (obj)
952 m_text->AppendText( obj->GetData() );
953 else
954 m_text->AppendText( wxString("none") );
955 m_text->AppendText( "'\n" );
956 }
957
958 void MyPanel::OnListBoxDoubleClick( wxCommandEvent &event )
959 {
960 m_text->AppendText( "ListBox double click string is: " );
961 m_text->AppendText( event.GetString() );
962 m_text->AppendText( "\n" );
963 }
964
965 void MyPanel::OnListBoxButtons( wxCommandEvent &event )
966 {
967 switch (event.GetId())
968 {
969 case ID_LISTBOX_ENABLE:
970 {
971 m_text->AppendText("Checkbox clicked.\n");
972 wxCheckBox *cb = (wxCheckBox*)event.GetEventObject();
973 #if wxUSE_TOOLTIPS
974 if (event.GetInt())
975 cb->SetToolTip( "Click to enable listbox" );
976 else
977 cb->SetToolTip( "Click to disable listbox" );
978 #endif // wxUSE_TOOLTIPS
979 m_listbox->Enable( event.GetInt() == 0 );
980 m_lbSelectThis->Enable( event.GetInt() == 0 );
981 m_lbSelectNum->Enable( event.GetInt() == 0 );
982 m_listboxSorted->Enable( event.GetInt() == 0 );
983 FindWindow(ID_CHANGE_COLOUR)->Enable( event.GetInt() == 0 );
984 break;
985 }
986 case ID_LISTBOX_SEL_NUM:
987 {
988 m_listbox->SetSelection( 2 );
989 m_listboxSorted->SetSelection( 2 );
990 m_lbSelectThis->WarpPointer( 40, 14 );
991 break;
992 }
993 case ID_LISTBOX_SEL_STR:
994 {
995 m_listbox->SetStringSelection( "This" );
996 m_listboxSorted->SetStringSelection( "This" );
997 m_lbSelectNum->WarpPointer( 40, 14 );
998 break;
999 }
1000 case ID_LISTBOX_CLEAR:
1001 {
1002 m_listbox->Clear();
1003 m_listboxSorted->Clear();
1004 break;
1005 }
1006 case ID_LISTBOX_APPEND:
1007 {
1008 m_listbox->Append( "Hi!" );
1009 m_listboxSorted->Append( "Hi!" );
1010 break;
1011 }
1012 case ID_LISTBOX_DELETE:
1013 {
1014 int idx;
1015 idx = m_listbox->GetSelection();
1016 if ( idx != wxNOT_FOUND )
1017 m_listbox->Delete( idx );
1018 idx = m_listboxSorted->GetSelection();
1019 if ( idx != wxNOT_FOUND )
1020 m_listboxSorted->Delete( idx );
1021 break;
1022 }
1023 case ID_LISTBOX_FONT:
1024 {
1025 m_listbox->SetFont( *wxITALIC_FONT );
1026 m_listboxSorted->SetFont( *wxITALIC_FONT );
1027 m_checkbox->SetFont( *wxITALIC_FONT );
1028 break;
1029 }
1030 }
1031 }
1032
1033 void MyPanel::OnChoice( wxCommandEvent &event )
1034 {
1035 wxChoice *choice = event.GetId() == ID_CHOICE ? m_choice
1036 : m_choiceSorted;
1037
1038 m_text->AppendText( "Choice event selection string is: '" );
1039 m_text->AppendText( event.GetString() );
1040 m_text->AppendText( "'\n" );
1041 m_text->AppendText( "Choice control selection string is: '" );
1042 m_text->AppendText( choice->GetStringSelection() );
1043 m_text->AppendText( "'\n" );
1044
1045 wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
1046 m_text->AppendText( "Choice event client data string is: '" );
1047
1048 if (obj)
1049 m_text->AppendText( obj->GetData() );
1050 else
1051 m_text->AppendText( wxString("none") );
1052
1053 m_text->AppendText( "'\n" );
1054 m_text->AppendText( "Choice control client data string is: '" );
1055 obj = (wxStringClientData *)choice->GetClientObject(choice->GetSelection());
1056
1057 if (obj)
1058 m_text->AppendText( obj->GetData() );
1059 else
1060 m_text->AppendText( wxString("none") );
1061 m_text->AppendText( "'\n" );
1062 }
1063
1064 void MyPanel::OnChoiceButtons( wxCommandEvent &event )
1065 {
1066 switch (event.GetId())
1067 {
1068 case ID_CHOICE_ENABLE:
1069 {
1070 m_choice->Enable( event.GetInt() == 0 );
1071 m_choiceSorted->Enable( event.GetInt() == 0 );
1072 break;
1073 }
1074 case ID_CHOICE_SEL_NUM:
1075 {
1076 m_choice->SetSelection( 2 );
1077 m_choiceSorted->SetSelection( 2 );
1078 break;
1079 }
1080 case ID_CHOICE_SEL_STR:
1081 {
1082 m_choice->SetStringSelection( "This" );
1083 m_choiceSorted->SetStringSelection( "This" );
1084 break;
1085 }
1086 case ID_CHOICE_CLEAR:
1087 {
1088 m_choice->Clear();
1089 m_choiceSorted->Clear();
1090 break;
1091 }
1092 case ID_CHOICE_APPEND:
1093 {
1094 m_choice->Append( "Hi!" );
1095 m_choiceSorted->Append( "Hi!" );
1096 break;
1097 }
1098 case ID_CHOICE_DELETE:
1099 {
1100 int idx = m_choice->GetSelection();
1101 if ( idx != wxNOT_FOUND )
1102 m_choice->Delete( idx );
1103 idx = m_choiceSorted->GetSelection();
1104 if ( idx != wxNOT_FOUND )
1105 m_choiceSorted->Delete( idx );
1106 break;
1107 }
1108 case ID_CHOICE_FONT:
1109 {
1110 m_choice->SetFont( *wxITALIC_FONT );
1111 m_choiceSorted->SetFont( *wxITALIC_FONT );
1112 break;
1113 }
1114 }
1115 }
1116
1117 void MyPanel::OnCombo( wxCommandEvent &event )
1118 {
1119 m_text->AppendText( "ComboBox event selection string is: " );
1120 m_text->AppendText( event.GetString() );
1121 m_text->AppendText( "\n" );
1122 m_text->AppendText( "ComboBox control selection string is: " );
1123 m_text->AppendText( m_combo->GetStringSelection() );
1124 m_text->AppendText( "\n" );
1125 }
1126
1127 void MyPanel::OnComboTextChanged(wxCommandEvent& WXUNUSED(event))
1128 {
1129 wxLogMessage(_T("Text in the combobox changed: now is '%s'."),
1130 m_combo->GetValue().c_str());
1131 }
1132
1133 void MyPanel::OnComboTextEnter(wxCommandEvent& WXUNUSED(event))
1134 {
1135 wxLogMessage(_T("Enter pressed in the combobox: value is '%s'."),
1136 m_combo->GetValue().c_str());
1137 }
1138
1139 void MyPanel::OnComboButtons( wxCommandEvent &event )
1140 {
1141 switch (event.GetId())
1142 {
1143 case ID_COMBO_ENABLE:
1144 {
1145 m_combo->Enable( event.GetInt() == 0 );
1146 break;
1147 }
1148 case ID_COMBO_SEL_NUM:
1149 {
1150 m_combo->SetSelection( 2 );
1151 break;
1152 }
1153 case ID_COMBO_SEL_STR:
1154 {
1155 m_combo->SetStringSelection( "This" );
1156 break;
1157 }
1158 case ID_COMBO_CLEAR:
1159 {
1160 m_combo->Clear();
1161 break;
1162 }
1163 case ID_COMBO_APPEND:
1164 {
1165 m_combo->Append( "Hi!" );
1166 break;
1167 }
1168 case ID_COMBO_DELETE:
1169 {
1170 int idx = m_combo->GetSelection();
1171 m_combo->Delete( idx );
1172 break;
1173 }
1174 case ID_COMBO_FONT:
1175 {
1176 m_combo->SetFont( *wxITALIC_FONT );
1177 break;
1178 }
1179 }
1180 }
1181
1182 void MyPanel::OnRadio( wxCommandEvent &event )
1183 {
1184 m_text->AppendText( "RadioBox selection string is: " );
1185 m_text->AppendText( event.GetString() );
1186 m_text->AppendText( "\n" );
1187 }
1188
1189 void MyPanel::OnRadioButtons( wxCommandEvent &event )
1190 {
1191 switch (event.GetId())
1192 {
1193 case ID_RADIOBOX_ENABLE:
1194 {
1195 m_radio->Enable( event.GetInt() == 0 );
1196 break;
1197 }
1198 case ID_RADIOBOX_SEL_NUM:
1199 {
1200 m_radio->SetSelection( 2 );
1201 break;
1202 }
1203 case ID_RADIOBOX_SEL_STR:
1204 {
1205 m_radio->SetStringSelection( "This" );
1206 break;
1207 }
1208 case ID_RADIOBOX_FONT:
1209 {
1210 m_radio->SetFont( *wxITALIC_FONT );
1211 break;
1212 }
1213 }
1214 }
1215
1216 void MyPanel::OnSetFont( wxCommandEvent &WXUNUSED(event) )
1217 {
1218 m_fontButton->SetFont( *wxITALIC_FONT );
1219 m_text->SetFont( *wxITALIC_FONT );
1220 }
1221
1222 void MyPanel::OnUpdateLabel( wxCommandEvent &event )
1223 {
1224 m_label->SetLabel(event.GetInt() ? "Very very very very very long text."
1225 : "Shorter text.");
1226 }
1227
1228 void MyPanel::OnSliderUpdate( wxCommandEvent &WXUNUSED(event) )
1229 {
1230 m_gauge->SetValue( m_slider->GetValue() );
1231 m_gaugeVert->SetValue( m_slider->GetValue() / 2 );
1232 }
1233
1234 #if wxUSE_SPINCTRL
1235
1236 void MyPanel::OnSpinCtrl(wxSpinEvent& event)
1237 {
1238 wxString s;
1239 s.Printf(_T("Spin ctrl changed: now %d (from event: %d)\n"),
1240 m_spinctrl->GetValue(), event.GetInt());
1241 m_text->AppendText(s);
1242 }
1243
1244 #endif // wxUSE_SPINCTRL
1245
1246 #if wxUSE_SPINBTN
1247 void MyPanel::OnSpinUp( wxSpinEvent &event )
1248 {
1249 wxString value;
1250 value.Printf( _T("Spin control up: current = %d\n"),
1251 m_spinbutton->GetValue());
1252
1253 if ( m_spinbutton->GetValue() > 17 )
1254 {
1255 value += _T("Preventing the spin button from going above 17.\n");
1256
1257 event.Veto();
1258 }
1259
1260 m_text->AppendText(value);
1261 }
1262
1263 void MyPanel::OnSpinDown( wxSpinEvent &event )
1264 {
1265 wxString value;
1266 value.Printf( _T("Spin control down: current = %d\n"),
1267 m_spinbutton->GetValue());
1268
1269 if ( m_spinbutton->GetValue() < -17 )
1270 {
1271 value += _T("Preventing the spin button from going below -17.\n");
1272
1273 event.Veto();
1274 }
1275
1276 m_text->AppendText(value);
1277 }
1278
1279 void MyPanel::OnSpinUpdate( wxSpinEvent &event )
1280 {
1281 wxString value;
1282 value.Printf( _T("%d"), event.GetPosition() );
1283 m_spintext->SetValue( value );
1284
1285 value.Printf( _T("Spin control range: (%d, %d), current = %d\n"),
1286 m_spinbutton->GetMin(), m_spinbutton->GetMax(),
1287 m_spinbutton->GetValue());
1288
1289 m_text->AppendText(value);
1290 }
1291
1292 void MyPanel::OnUpdateShowProgress( wxUpdateUIEvent& event )
1293 {
1294 event.Enable( m_spinbutton->GetValue() > 0 );
1295 }
1296
1297 void MyPanel::OnShowProgress( wxCommandEvent& WXUNUSED(event) )
1298 {
1299 int max = m_spinbutton->GetValue();
1300 wxProgressDialog dialog("Progress dialog example",
1301 "An informative message",
1302 max, // range
1303 this, // parent
1304 wxPD_CAN_ABORT |
1305 wxPD_AUTO_HIDE |
1306 wxPD_APP_MODAL |
1307 wxPD_ELAPSED_TIME |
1308 wxPD_ESTIMATED_TIME |
1309 wxPD_REMAINING_TIME);
1310
1311
1312 bool cont = TRUE;
1313 for ( int i = 0; i <= max && cont; i++ )
1314 {
1315 wxSleep(1);
1316 if ( i == max )
1317 {
1318 cont = dialog.Update(i, "That's all, folks!");
1319 }
1320 else if ( i == max / 2 )
1321 {
1322 cont = dialog.Update(i, "Only a half left (very long message)!");
1323 }
1324 else
1325 {
1326 cont = dialog.Update(i);
1327 }
1328 }
1329
1330 if ( !cont )
1331 {
1332 *m_text << "Progress dialog aborted!\n";
1333 }
1334 else
1335 {
1336 *m_text << "Countdown from " << max << " finished.\n";
1337 }
1338 }
1339
1340 #endif // wxUSE_SPINBTN
1341
1342 MyPanel::~MyPanel()
1343 {
1344 //wxLog::RemoveTraceMask(_T("focus"));
1345 delete wxLog::SetActiveTarget(m_logTargetOld);
1346
1347 delete m_notebook->GetImageList();
1348 }
1349
1350 //----------------------------------------------------------------------
1351 // MyFrame
1352 //----------------------------------------------------------------------
1353
1354 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
1355 EVT_MENU(CONTROLS_QUIT, MyFrame::OnQuit)
1356 EVT_MENU(CONTROLS_ABOUT, MyFrame::OnAbout)
1357 EVT_MENU(CONTROLS_CLEAR_LOG, MyFrame::OnClearLog)
1358 #if wxUSE_TOOLTIPS
1359 EVT_MENU(CONTROLS_SET_TOOLTIP_DELAY, MyFrame::OnSetTooltipDelay)
1360 EVT_MENU(CONTROLS_ENABLE_TOOLTIPS, MyFrame::OnToggleTooltips)
1361 #endif // wxUSE_TOOLTIPS
1362
1363 EVT_MENU(CONTROLS_ENABLE_ALL, MyFrame::OnEnableAll)
1364
1365 EVT_SIZE(MyFrame::OnSize)
1366 EVT_MOVE(MyFrame::OnMove)
1367
1368 EVT_IDLE(MyFrame::OnIdle)
1369 END_EVENT_TABLE()
1370
1371 MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h)
1372 : wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
1373 {
1374 CreateStatusBar(2);
1375
1376 m_panel = new MyPanel( this, 10, 10, 300, 100 );
1377 }
1378
1379 void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
1380 {
1381 Close(TRUE);
1382 }
1383
1384 void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
1385 {
1386 wxBusyCursor bc;
1387
1388 wxMessageDialog dialog(this, "This is a control sample", "About Controls", wxOK );
1389 dialog.ShowModal();
1390 }
1391
1392 void MyFrame::OnClearLog(wxCommandEvent& WXUNUSED(event))
1393 {
1394 m_panel->m_text->Clear();
1395 }
1396
1397 #if wxUSE_TOOLTIPS
1398 void MyFrame::OnSetTooltipDelay(wxCommandEvent& event)
1399 {
1400 static long s_delay = 5000;
1401
1402 wxString delay;
1403 delay.Printf( _T("%ld"), s_delay);
1404
1405 delay = wxGetTextFromUser("Enter delay (in milliseconds)",
1406 "Set tooltip delay",
1407 delay,
1408 this);
1409 if ( !delay )
1410 return; // cancelled
1411
1412 wxSscanf(delay, _T("%ld"), &s_delay);
1413
1414 wxToolTip::SetDelay(s_delay);
1415
1416 wxLogStatus(this, _T("Tooltip delay set to %ld milliseconds"), s_delay);
1417 }
1418
1419 void MyFrame::OnToggleTooltips(wxCommandEvent& event)
1420 {
1421 static bool s_enabled = TRUE;
1422
1423 s_enabled = !s_enabled;
1424
1425 wxToolTip::Enable(s_enabled);
1426
1427 wxLogStatus(this, _T("Tooltips %sabled"), s_enabled ? _T("en") : _T("dis") );
1428 }
1429 #endif // tooltips
1430
1431 void MyFrame::OnEnableAll(wxCommandEvent& WXUNUSED(event))
1432 {
1433 static bool s_enable = TRUE;
1434
1435 s_enable = !s_enable;
1436 m_panel->Enable(s_enable);
1437 }
1438
1439 void MyFrame::OnMove( wxMoveEvent& event )
1440 {
1441 UpdateStatusBar(event.GetPosition(), GetSize());
1442
1443 event.Skip();
1444 }
1445
1446 void MyFrame::OnSize( wxSizeEvent& event )
1447 {
1448 UpdateStatusBar(GetPosition(), event.GetSize());
1449
1450 event.Skip();
1451 }
1452
1453 void MyFrame::OnIdle( wxIdleEvent& WXUNUSED(event) )
1454 {
1455 // track the window which has the focus in the status bar
1456 static wxWindow *s_windowFocus = (wxWindow *)NULL;
1457 wxWindow *focus = wxWindow::FindFocus();
1458 if ( focus && (focus != s_windowFocus) )
1459 {
1460 s_windowFocus = focus;
1461
1462 wxString msg;
1463 msg.Printf(
1464 #ifdef __WXMSW__
1465 _T("Focus: %s, HWND = %08x"),
1466 #else
1467 _T("Focus: %s"),
1468 #endif
1469 s_windowFocus->GetClassInfo()->GetClassName()
1470 #ifdef __WXMSW__
1471 , s_windowFocus->GetHWND()
1472 #endif
1473 );
1474
1475 SetStatusText(msg);
1476 }
1477 }
1478
1479 void MyComboBox::OnChar(wxKeyEvent& event)
1480 {
1481 wxLogMessage(_T("MyComboBox::OnChar"));
1482
1483 if ( event.KeyCode() == 'w' )
1484 wxLogMessage(_T("MyComboBox: 'w' will be ignored."));
1485 else
1486 event.Skip();
1487 }
1488
1489 void MyComboBox::OnKeyDown(wxKeyEvent& event)
1490 {
1491 wxLogMessage(_T("MyComboBox::OnKeyDown"));
1492
1493 if ( event.KeyCode() == 'w' )
1494 wxLogMessage(_T("MyComboBox: 'w' will be ignored."));
1495 else
1496 event.Skip();
1497 }
1498
1499 void MyComboBox::OnKeyUp(wxKeyEvent& event)
1500 {
1501 wxLogMessage(_T("MyComboBox::OnKeyUp"));
1502
1503 event.Skip();
1504 }
1505
1506 static void SetControlClientData(const char *name,
1507 wxControlWithItems *control)
1508 {
1509 size_t count = control->GetCount();
1510 for ( size_t n = 0; n < count; n++ )
1511 {
1512 wxString s;
1513 s.Printf("%s client data for '%s'",
1514 name, control->GetString(n).c_str());
1515
1516 control->SetClientObject(n, new wxStringClientData(s));
1517 }
1518 }
wxWidgets (Impactor)