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[wxWidgets.git] / samples / controls / controls.cpp
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: controls.cpp
3 // Purpose: Controls wxWindows sample
4 // Author: Robert Roebling
5 // Modified by:
6 // RCS-ID: $Id$
7 // Copyright: (c) Robert Roebling, Julian Smart
8 // Licence: wxWindows license
9 /////////////////////////////////////////////////////////////////////////////
10
11 #ifdef __GNUG__
12 #pragma implementation "controls.h"
13 #endif
14
15 // For compilers that support precompilation, includes "wx/wx.h".
16 #include "wx/wxprec.h"
17
18 #ifdef __BORLANDC__
19 #pragma hdrstop
20 #endif
21
22 #ifndef WX_PRECOMP
23 #include "wx/wx.h"
24 #endif
25
26 #if !defined( __WXMSW__ ) || defined( __WIN95__ )
27 #include "wx/spinbutt.h"
28 #endif
29 #include "wx/notebook.h"
30 #include "wx/imaglist.h"
31
32 #if wxUSE_TOOLTIPS
33 #include "wx/tooltip.h"
34 #endif
35
36 #if defined(__WXGTK__) || defined(__WXMOTIF__)
37 #define USE_XPM
38 #endif
39
40 #ifdef USE_XPM
41 #include "mondrian.xpm"
42 #include "icons/choice.xpm"
43 #include "icons/combo.xpm"
44 #include "icons/list.xpm"
45 #include "icons/radio.xpm"
46 #include "icons/text.xpm"
47 #include "icons/gauge.xpm"
48 #endif
49
50 #ifdef __WIN16__
51 // Win16 doesn't have them
52 #ifdef wxUSE_SPINBTN
53 #undef wxUSE_SPINBTN
54 #endif
55 #define wxUSE_SPINBTN 0
56 #else
57 #ifndef wxUSE_SPINBTN
58 #define wxUSE_SPINBTN 1
59 #endif
60 #endif // __WIN16__
61
62 #include "wx/progdlg.h"
63
64 #if wxUSE_SPINCTRL
65 #include "wx/spinctrl.h"
66 #endif // wxUSE_SPINCTRL
67
68 //----------------------------------------------------------------------
69 // class definitions
70 //----------------------------------------------------------------------
71
72 class MyApp: public wxApp
73 {
74 public:
75 bool OnInit();
76 };
77
78 class MyPanel: public wxPanel
79 {
80 public:
81 MyPanel(wxFrame *frame, int x, int y, int w, int h);
82 virtual ~MyPanel();
83
84 void OnSize( wxSizeEvent& event );
85 void OnListBox( wxCommandEvent &event );
86 void OnListBoxDoubleClick( wxCommandEvent &event );
87 void OnListBoxButtons( wxCommandEvent &event );
88 void OnChoice( wxCommandEvent &event );
89 void OnChoiceButtons( wxCommandEvent &event );
90 void OnCombo( wxCommandEvent &event );
91 void OnComboButtons( wxCommandEvent &event );
92 void OnRadio( wxCommandEvent &event );
93 void OnRadioButtons( wxCommandEvent &event );
94 void OnSetFont( wxCommandEvent &event );
95 void OnPageChanged( wxNotebookEvent &event );
96 void OnPageChanging( wxNotebookEvent &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 void OnUpdateShowProgress( wxUpdateUIEvent& event );
104 void OnShowProgress( wxCommandEvent &event );
105 #endif // wxUSE_SPINBTN
106
107 #if wxUSE_SPINCTRL
108 void OnSpinCtrl(wxSpinEvent& event);
109 #endif // wxUSE_SPINCTRL
110
111 void OnEnableAll(wxCommandEvent& event);
112 void OnChangeColour(wxCommandEvent& event);
113 void OnTestButton(wxCommandEvent& event);
114 void OnBmpButton(wxCommandEvent& event);
115
116 wxListBox *m_listbox,
117 *m_listboxSorted;
118 wxChoice *m_choice,
119 *m_choiceSorted;
120 wxComboBox *m_combo;
121 wxRadioBox *m_radio;
122 wxGauge *m_gauge;
123 wxSlider *m_slider;
124 wxButton *m_fontButton;
125 wxButton *m_lbSelectNum;
126 wxButton *m_lbSelectThis;
127 #if wxUSE_SPINBTN
128 wxSpinButton *m_spinbutton;
129 wxButton *m_btnProgress;
130 #endif // wxUSE_SPINBTN
131
132 #if wxUSE_SPINCTRL
133 wxSpinCtrl *m_spinctrl;
134 #endif // wxUSE_SPINCTRL
135
136 wxTextCtrl *m_spintext;
137 wxCheckBox *m_checkbox;
138
139 wxTextCtrl *m_text;
140 wxNotebook *m_notebook;
141
142 wxStaticText *m_label;
143
144 private:
145 wxLog *m_logTargetOld;
146
147 DECLARE_EVENT_TABLE()
148 };
149
150 class MyFrame: public wxFrame
151 {
152 public:
153 MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h);
154
155 void OnQuit(wxCommandEvent& event);
156 void OnAbout(wxCommandEvent& event);
157 void OnClearLog(wxCommandEvent& event);
158
159 #if wxUSE_TOOLTIPS
160 void OnSetTooltipDelay(wxCommandEvent& event);
161 void OnToggleTooltips(wxCommandEvent& event);
162 #endif // wxUSE_TOOLTIPS
163
164 void OnEnableAll(wxCommandEvent& event);
165
166 void OnIdle( wxIdleEvent& event );
167 void OnSize( wxSizeEvent& event );
168 void OnMove( wxMoveEvent& event );
169
170 MyPanel *GetPanel() const { return m_panel; }
171
172 private:
173 void UpdateStatusBar(const wxPoint& pos, const wxSize& size)
174 {
175 wxString msg;
176 msg.Printf(_("pos=(%d, %d), size=%dx%d"),
177 pos.x, pos.y, size.x, size.y);
178 SetStatusText(msg, 1);
179 }
180
181 MyPanel *m_panel;
182
183 DECLARE_EVENT_TABLE()
184 };
185
186 //----------------------------------------------------------------------
187 // other
188 //----------------------------------------------------------------------
189
190 static void SetControlClientData(const char *name,
191 wxControlWithItems *control);
192
193 IMPLEMENT_APP(MyApp)
194
195 //----------------------------------------------------------------------
196 // MyApp
197 //----------------------------------------------------------------------
198
199 enum
200 {
201 CONTROLS_QUIT = 100,
202 CONTROLS_TEXT,
203 CONTROLS_ABOUT,
204 CONTROLS_CLEAR_LOG,
205
206 // tooltip menu
207 CONTROLS_SET_TOOLTIP_DELAY = 200,
208 CONTROLS_ENABLE_TOOLTIPS,
209
210 // panel menu
211 CONTROLS_ENABLE_ALL
212 };
213
214 bool MyApp::OnInit()
215 {
216 // parse the cmd line
217 int x = 50,
218 y = 50;
219 if ( argc == 2 )
220 {
221 wxSscanf(argv[1], "%d", &x);
222 wxSscanf(argv[2], "%d", &y);
223 }
224
225 // Create the main frame window
226 MyFrame *frame = new MyFrame((wxFrame *) NULL,
227 "Controls wxWindows App",
228 x, y, 540, 430);
229
230 frame->SetSizeHints( 500, 425 );
231
232 // Give it an icon
233 // The wxICON() macros loads an icon from a resource under Windows
234 // and uses an #included XPM image under GTK+ and Motif
235
236 frame->SetIcon( wxICON(mondrian) );
237
238 wxMenu *file_menu = new wxMenu("", wxMENU_TEAROFF);
239
240 file_menu->Append(CONTROLS_CLEAR_LOG, "&Clear log\tCtrl-L");
241 file_menu->AppendSeparator();
242 file_menu->Append(CONTROLS_ABOUT, "&About\tF1");
243 file_menu->AppendSeparator();
244 file_menu->Append(CONTROLS_QUIT, "E&xit\tAlt-X", "Quit controls sample");
245
246 wxMenuBar *menu_bar = new wxMenuBar;
247 menu_bar->Append(file_menu, "&File");
248
249 #if wxUSE_TOOLTIPS
250 wxMenu *tooltip_menu = new wxMenu;
251 tooltip_menu->Append(CONTROLS_SET_TOOLTIP_DELAY, "Set &delay\tCtrl-D");
252 tooltip_menu->AppendSeparator();
253 tooltip_menu->Append(CONTROLS_ENABLE_TOOLTIPS, "&Toggle tooltips\tCtrl-T",
254 "enable/disable tooltips", TRUE);
255 tooltip_menu->Check(CONTROLS_ENABLE_TOOLTIPS, TRUE);
256 menu_bar->Append(tooltip_menu, "&Tooltips");
257 #endif // wxUSE_TOOLTIPS
258
259 wxMenu *panel_menu = new wxMenu;
260 panel_menu->Append(CONTROLS_ENABLE_ALL, "&Disable all\tCtrl-E",
261 "Enable/disable all panel controls", TRUE);
262 menu_bar->Append(panel_menu, "&Panel");
263
264 frame->SetMenuBar(menu_bar);
265
266 frame->Show(TRUE);
267
268 //frame->GetPanel()->m_notebook->SetSelection(6);
269
270 SetTopWindow(frame);
271
272 return TRUE;
273 }
274
275 //----------------------------------------------------------------------
276 // MyPanel
277 //----------------------------------------------------------------------
278
279 const int ID_NOTEBOOK = 1000;
280
281 const int ID_LISTBOX = 130;
282 const int ID_LISTBOX_SEL_NUM = 131;
283 const int ID_LISTBOX_SEL_STR = 132;
284 const int ID_LISTBOX_CLEAR = 133;
285 const int ID_LISTBOX_APPEND = 134;
286 const int ID_LISTBOX_DELETE = 135;
287 const int ID_LISTBOX_FONT = 136;
288 const int ID_LISTBOX_ENABLE = 137;
289 const int ID_LISTBOX_SORTED = 138;
290
291 const int ID_CHOICE = 120;
292 const int ID_CHOICE_SEL_NUM = 121;
293 const int ID_CHOICE_SEL_STR = 122;
294 const int ID_CHOICE_CLEAR = 123;
295 const int ID_CHOICE_APPEND = 124;
296 const int ID_CHOICE_DELETE = 125;
297 const int ID_CHOICE_FONT = 126;
298 const int ID_CHOICE_ENABLE = 127;
299 const int ID_CHOICE_SORTED = 128;
300
301 const int ID_COMBO = 140;
302 const int ID_COMBO_SEL_NUM = 141;
303 const int ID_COMBO_SEL_STR = 142;
304 const int ID_COMBO_CLEAR = 143;
305 const int ID_COMBO_APPEND = 144;
306 const int ID_COMBO_DELETE = 145;
307 const int ID_COMBO_FONT = 146;
308 const int ID_COMBO_ENABLE = 147;
309
310 const int ID_RADIOBOX = 160;
311 const int ID_RADIOBOX_SEL_NUM = 161;
312 const int ID_RADIOBOX_SEL_STR = 162;
313 const int ID_RADIOBOX_FONT = 163;
314 const int ID_RADIOBOX_ENABLE = 164;
315
316 const int ID_RADIOBUTTON_1 = 166;
317 const int ID_RADIOBUTTON_2 = 167;
318
319 const int ID_SET_FONT = 170;
320
321 const int ID_GAUGE = 180;
322 const int ID_SLIDER = 181;
323
324 const int ID_SPIN = 182;
325 const int ID_BTNPROGRESS = 183;
326 const int ID_BUTTON_LABEL = 184;
327 const int ID_SPINCTRL = 185;
328
329 const int ID_BUTTON_TEST1 = 190;
330 const int ID_BUTTON_TEST2 = 191;
331 const int ID_BITMAP_BTN = 192;
332
333 const int ID_CHANGE_COLOUR = 200;
334
335 BEGIN_EVENT_TABLE(MyPanel, wxPanel)
336 EVT_SIZE ( MyPanel::OnSize)
337 EVT_NOTEBOOK_PAGE_CHANGING(ID_NOTEBOOK, MyPanel::OnPageChanging)
338 EVT_NOTEBOOK_PAGE_CHANGED(ID_NOTEBOOK, MyPanel::OnPageChanged)
339 EVT_LISTBOX (ID_LISTBOX, MyPanel::OnListBox)
340 EVT_LISTBOX (ID_LISTBOX_SORTED, MyPanel::OnListBox)
341 EVT_LISTBOX_DCLICK(ID_LISTBOX, MyPanel::OnListBoxDoubleClick)
342 EVT_BUTTON (ID_LISTBOX_SEL_NUM, MyPanel::OnListBoxButtons)
343 EVT_BUTTON (ID_LISTBOX_SEL_STR, MyPanel::OnListBoxButtons)
344 EVT_BUTTON (ID_LISTBOX_CLEAR, MyPanel::OnListBoxButtons)
345 EVT_BUTTON (ID_LISTBOX_APPEND, MyPanel::OnListBoxButtons)
346 EVT_BUTTON (ID_LISTBOX_DELETE, MyPanel::OnListBoxButtons)
347 EVT_BUTTON (ID_LISTBOX_FONT, MyPanel::OnListBoxButtons)
348 EVT_CHECKBOX (ID_LISTBOX_ENABLE, MyPanel::OnListBoxButtons)
349 EVT_CHOICE (ID_CHOICE, MyPanel::OnChoice)
350 EVT_CHOICE (ID_CHOICE_SORTED, MyPanel::OnChoice)
351 EVT_BUTTON (ID_CHOICE_SEL_NUM, MyPanel::OnChoiceButtons)
352 EVT_BUTTON (ID_CHOICE_SEL_STR, MyPanel::OnChoiceButtons)
353 EVT_BUTTON (ID_CHOICE_CLEAR, MyPanel::OnChoiceButtons)
354 EVT_BUTTON (ID_CHOICE_APPEND, MyPanel::OnChoiceButtons)
355 EVT_BUTTON (ID_CHOICE_DELETE, MyPanel::OnChoiceButtons)
356 EVT_BUTTON (ID_CHOICE_FONT, MyPanel::OnChoiceButtons)
357 EVT_CHECKBOX (ID_CHOICE_ENABLE, MyPanel::OnChoiceButtons)
358 EVT_COMBOBOX (ID_COMBO, MyPanel::OnCombo)
359 EVT_BUTTON (ID_COMBO_SEL_NUM, MyPanel::OnComboButtons)
360 EVT_BUTTON (ID_COMBO_SEL_STR, MyPanel::OnComboButtons)
361 EVT_BUTTON (ID_COMBO_CLEAR, MyPanel::OnComboButtons)
362 EVT_BUTTON (ID_COMBO_APPEND, MyPanel::OnComboButtons)
363 EVT_BUTTON (ID_COMBO_DELETE, MyPanel::OnComboButtons)
364 EVT_BUTTON (ID_COMBO_FONT, MyPanel::OnComboButtons)
365 EVT_CHECKBOX (ID_COMBO_ENABLE, MyPanel::OnComboButtons)
366 EVT_RADIOBOX (ID_RADIOBOX, MyPanel::OnRadio)
367 EVT_BUTTON (ID_RADIOBOX_SEL_NUM, MyPanel::OnRadioButtons)
368 EVT_BUTTON (ID_RADIOBOX_SEL_STR, MyPanel::OnRadioButtons)
369 EVT_BUTTON (ID_RADIOBOX_FONT, MyPanel::OnRadioButtons)
370 EVT_CHECKBOX (ID_RADIOBOX_ENABLE, MyPanel::OnRadioButtons)
371 EVT_BUTTON (ID_SET_FONT, MyPanel::OnSetFont)
372 EVT_SLIDER (ID_SLIDER, MyPanel::OnSliderUpdate)
373 #if wxUSE_SPINBTN
374 EVT_SPIN (ID_SPIN, MyPanel::OnSpinUpdate)
375 EVT_SPIN_UP (ID_SPIN, MyPanel::OnSpinUp)
376 EVT_SPIN_DOWN (ID_SPIN, MyPanel::OnSpinDown)
377 EVT_UPDATE_UI (ID_BTNPROGRESS, MyPanel::OnUpdateShowProgress)
378 EVT_BUTTON (ID_BTNPROGRESS, MyPanel::OnShowProgress)
379 #endif // wxUSE_SPINBTN
380 #if wxUSE_SPINCTRL
381 EVT_SPINCTRL (ID_SPINCTRL, MyPanel::OnSpinCtrl)
382 #endif // wxUSE_SPINCTRL
383 EVT_BUTTON (ID_BUTTON_LABEL, MyPanel::OnUpdateLabel)
384 EVT_CHECKBOX (ID_CHANGE_COLOUR, MyPanel::OnChangeColour)
385 EVT_BUTTON (ID_BUTTON_TEST1, MyPanel::OnTestButton)
386 EVT_BUTTON (ID_BUTTON_TEST2, MyPanel::OnTestButton)
387 EVT_BUTTON (ID_BITMAP_BTN, MyPanel::OnBmpButton)
388 END_EVENT_TABLE()
389
390 MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
391 : wxPanel( frame, -1, wxPoint(x, y), wxSize(w, h) ),
392 m_text(NULL), m_notebook(NULL)
393 {
394 wxLayoutConstraints *c;
395
396 m_text = new wxTextCtrl(this, -1, "This is the log window.\n",
397 wxPoint(0, 250), wxSize(100, 50), wxTE_MULTILINE);
398 m_text->SetBackgroundColour("wheat");
399
400 if ( 0 )
401 wxLog::AddTraceMask(_T("focus"));
402 m_logTargetOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_text));
403
404 m_notebook = new wxNotebook(this, ID_NOTEBOOK);
405
406 wxString choices[] =
407 {
408 "This",
409 "is one of my",
410 "really",
411 "wonderful",
412 "examples."
413 };
414
415 #ifdef USE_XPM
416 // image ids
417 enum
418 {
419 Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
420 };
421
422 // fill the image list
423 wxImageList *imagelist = new wxImageList(32, 32);
424
425 imagelist-> Add( wxBitmap( list_xpm ));
426 imagelist-> Add( wxBitmap( choice_xpm ));
427 imagelist-> Add( wxBitmap( combo_xpm ));
428 imagelist-> Add( wxBitmap( text_xpm ));
429 imagelist-> Add( wxBitmap( radio_xpm ));
430 imagelist-> Add( wxBitmap( gauge_xpm ));
431 m_notebook->SetImageList(imagelist);
432 #elif defined(__WXMSW__)
433 // load images from resources
434 enum
435 {
436 Image_List, Image_Choice, Image_Combo, Image_Text, Image_Radio, Image_Gauge, Image_Max
437 };
438 wxImageList *imagelist = new wxImageList(16, 16, FALSE, Image_Max);
439
440 static const char *s_iconNames[Image_Max] =
441 {
442 "list", "choice", "combo", "text", "radio", "gauge"
443 };
444
445 for ( size_t n = 0; n < Image_Max; n++ )
446 {
447 wxBitmap bmp(s_iconNames[n]);
448 if ( !bmp.Ok() || (imagelist->Add(bmp) == -1) )
449 {
450 wxLogWarning("Couldn't load the image '%s' for the notebook page %d.",
451 s_iconNames[n], n);
452 }
453 }
454
455 m_notebook->SetImageList(imagelist);
456 #else
457
458 // No images for now
459 #define Image_List -1
460 #define Image_Choice -1
461 #define Image_Combo -1
462 #define Image_Text -1
463 #define Image_Radio -1
464 #define Image_Gauge -1
465 #define Image_Max -1
466
467 #endif
468
469 wxPanel *panel = new wxPanel(m_notebook);
470 m_listbox = new wxListBox( panel, ID_LISTBOX,
471 wxPoint(10,10), wxSize(120,70),
472 5, choices, wxLB_ALWAYS_SB );
473 m_listboxSorted = new wxListBox( panel, ID_LISTBOX_SORTED,
474 wxPoint(10,90), wxSize(120,70),
475 5, choices, wxLB_SORT );
476
477 SetControlClientData("listbox", m_listbox);
478 SetControlClientData("listbox", m_listboxSorted);
479
480 m_listbox->SetCursor(*wxCROSS_CURSOR);
481 #if wxUSE_TOOLTIPS
482 m_listbox->SetToolTip( "This is a list box" );
483 #endif // wxUSE_TOOLTIPS
484
485 m_lbSelectNum = new wxButton( panel, ID_LISTBOX_SEL_NUM, "Select #&2", wxPoint(180,30), wxSize(140,30) );
486 m_lbSelectThis = new wxButton( panel, ID_LISTBOX_SEL_STR, "&Select 'This'", wxPoint(340,30), wxSize(140,30) );
487 (void)new wxButton( panel, ID_LISTBOX_CLEAR, "&Clear", wxPoint(180,80), wxSize(140,30) );
488 (void)new wxButton( panel, ID_LISTBOX_APPEND, "&Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
489 (void)new wxButton( panel, ID_LISTBOX_DELETE, "D&elete selected item", wxPoint(180,130), wxSize(140,30) );
490 wxButton *button = new wxButton( panel, ID_LISTBOX_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
491
492 button->SetDefault();
493
494 button->SetForegroundColour(*wxBLUE);
495
496 #if wxUSE_TOOLTIPS
497 button->SetToolTip( "Press here to set italic font" );
498 #endif // wxUSE_TOOLTIPS
499
500 m_checkbox = new wxCheckBox( panel, ID_LISTBOX_ENABLE, "&Disable", wxPoint(20,170) );
501 m_checkbox->SetValue(FALSE);
502 #if wxUSE_TOOLTIPS
503 m_checkbox->SetToolTip( "Click here to disable the listbox" );
504 #endif // wxUSE_TOOLTIPS
505 (void)new wxCheckBox( panel, ID_CHANGE_COLOUR, "&Toggle colour",
506 wxPoint(110,170) );
507 panel->SetCursor(wxCursor(wxCURSOR_HAND));
508 m_notebook->AddPage(panel, "wxListBox", TRUE, Image_List);
509
510 panel = new wxPanel(m_notebook);
511 m_choice = new wxChoice( panel, ID_CHOICE, wxPoint(10,10), wxSize(120,-1), 5, choices );
512 m_choiceSorted = new wxChoice( panel, ID_CHOICE_SORTED, wxPoint(10,70), wxSize(120,-1),
513 5, choices, wxCB_SORT );
514
515 #ifndef __WXMOTIF__
516 SetControlClientData("choice", m_choice);
517 SetControlClientData("choice", m_choiceSorted);
518 #endif
519
520 m_choice->SetSelection(2);
521 m_choice->SetBackgroundColour( "red" );
522 (void)new wxButton( panel, ID_CHOICE_SEL_NUM, "Select #&2", wxPoint(180,30), wxSize(140,30) );
523 (void)new wxButton( panel, ID_CHOICE_SEL_STR, "&Select 'This'", wxPoint(340,30), wxSize(140,30) );
524 (void)new wxButton( panel, ID_CHOICE_CLEAR, "&Clear", wxPoint(180,80), wxSize(140,30) );
525 (void)new wxButton( panel, ID_CHOICE_APPEND, "&Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
526 (void)new wxButton( panel, ID_CHOICE_DELETE, "D&elete selected item", wxPoint(180,130), wxSize(140,30) );
527 (void)new wxButton( panel, ID_CHOICE_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
528 (void)new wxCheckBox( panel, ID_CHOICE_ENABLE, "&Disable", wxPoint(20,130), wxSize(140,30) );
529
530 m_notebook->AddPage(panel, "wxChoice", FALSE, Image_Choice);
531
532 panel = new wxPanel(m_notebook);
533 (void)new wxStaticBox( panel, -1, "&Box around combobox",
534 wxPoint(5, 5), wxSize(150, 100));
535 m_combo = new wxComboBox( panel, ID_COMBO, "This", wxPoint(20,25), wxSize(120,-1), 5, choices, wxCB_READONLY );
536 (void)new wxButton( panel, ID_COMBO_SEL_NUM, "Select #&2", wxPoint(180,30), wxSize(140,30) );
537 (void)new wxButton( panel, ID_COMBO_SEL_STR, "&Select 'This'", wxPoint(340,30), wxSize(140,30) );
538 (void)new wxButton( panel, ID_COMBO_CLEAR, "&Clear", wxPoint(180,80), wxSize(140,30) );
539 (void)new wxButton( panel, ID_COMBO_APPEND, "&Append 'Hi!'", wxPoint(340,80), wxSize(140,30) );
540 (void)new wxButton( panel, ID_COMBO_DELETE, "D&elete selected item", wxPoint(180,130), wxSize(140,30) );
541 (void)new wxButton( panel, ID_COMBO_FONT, "Set &Italic font", wxPoint(340,130), wxSize(140,30) );
542 (void)new wxCheckBox( panel, ID_COMBO_ENABLE, "&Disable", wxPoint(20,130), wxSize(140,30) );
543 m_notebook->AddPage(panel, "wxComboBox", FALSE, Image_Combo);
544
545 wxString choices2[] =
546 {
547 "First", "Second",
548 /* "Third",
549 "Fourth", "Fifth", "Sixth",
550 "Seventh", "Eighth", "Nineth", "Tenth" */
551 };
552
553 panel = new wxPanel(m_notebook);
554 (void)new wxRadioBox( panel, ID_RADIOBOX, "&That", wxPoint(10,160), wxSize(-1,-1), WXSIZEOF(choices2), choices2, 1, wxRA_SPECIFY_ROWS );
555 m_radio = new wxRadioBox( panel, ID_RADIOBOX, "T&his", wxPoint(10,10), wxSize(-1,-1), WXSIZEOF(choices), choices, 1, wxRA_SPECIFY_COLS );
556
557 #if wxUSE_TOOLTIPS
558 m_combo->SetToolTip("This is a natural\ncombobox - can you believe me?");
559 m_radio->SetToolTip("Ever seen a radiobox?");
560 #endif // wxUSE_TOOLTIPS
561
562 (void)new wxButton( panel, ID_RADIOBOX_SEL_NUM, "Select #&2", wxPoint(180,30), wxSize(140,30) );
563 (void)new wxButton( panel, ID_RADIOBOX_SEL_STR, "&Select 'This'", wxPoint(180,80), wxSize(140,30) );
564 m_fontButton = new wxButton( panel, ID_SET_FONT, "Set &more Italic font", wxPoint(340,30), wxSize(140,30) );
565 (void)new wxButton( panel, ID_RADIOBOX_FONT, "Set &Italic font", wxPoint(340,80), wxSize(140,30) );
566 (void)new wxCheckBox( panel, ID_RADIOBOX_ENABLE, "&Disable", wxPoint(340,130), wxDefaultSize );
567 wxRadioButton *rb = new wxRadioButton( panel, ID_RADIOBUTTON_1, "Radiobutton1", wxPoint(210,170), wxDefaultSize, wxRB_GROUP );
568 rb->SetValue( FALSE );
569 (void)new wxRadioButton( panel, ID_RADIOBUTTON_2, "&Radiobutton2", wxPoint(340,170), wxDefaultSize );
570 m_notebook->AddPage(panel, "wxRadioBox", FALSE, Image_Radio);
571
572 panel = new wxPanel(m_notebook);
573 (void)new wxStaticBox( panel, -1, "&wxGauge and wxSlider", wxPoint(10,10), wxSize(200,130) );
574 m_gauge = new wxGauge( panel, -1, 200, wxPoint(18,50), wxSize(155, 30) );
575 m_slider = new wxSlider( panel, ID_SLIDER, 0, 0, 200, wxPoint(18,90), wxSize(155,-1), wxSL_LABELS );
576 (void)new wxStaticBox( panel, -1, "&Explanation", wxPoint(220,10), wxSize(270,130) );
577 #ifdef __WXMOTIF__
578 // No wrapping text in wxStaticText yet :-(
579 (void)new wxStaticText( panel, -1,
580 "Drag the slider!",
581 wxPoint(228,30),
582 wxSize(240, -1)
583 );
584 #else
585 (void)new wxStaticText( panel, -1,
586 "In order see the gauge (aka progress bar)\n"
587 "control do something you have to drag the\n"
588 "handle of the slider to the right.\n"
589 "\n"
590 "This is also supposed to demonstrate how\n"
591 "to use static controls.\n",
592 wxPoint(228,25),
593 wxSize(240, 110)
594 );
595 #endif
596 int initialSpinValue = -5;
597 wxString s;
598 s << initialSpinValue;
599 m_spintext = new wxTextCtrl( panel, -1, s, wxPoint(20,160), wxSize(80,-1) );
600 #if wxUSE_SPINBTN
601 m_spinbutton = new wxSpinButton( panel, ID_SPIN, wxPoint(103,160), wxSize(80, -1) );
602 m_spinbutton->SetRange(-10,30);
603 m_spinbutton->SetValue(initialSpinValue);
604
605 m_btnProgress = new wxButton( panel, ID_BTNPROGRESS, "&Show progress dialog",
606 wxPoint(300, 160) );
607 #endif // wxUSE_SPINBTN
608
609 #if wxUSE_SPINCTRL
610 m_spinctrl = new wxSpinCtrl( panel, ID_SPINCTRL, "", wxPoint(200, 160), wxSize(80, -1) );
611 m_spinctrl->SetRange(10,30);
612 m_spinctrl->SetValue(15);
613 #endif // wxUSE_SPINCTRL
614
615 m_notebook->AddPage(panel, "wxGauge", FALSE, Image_Gauge);
616
617 panel = new wxPanel(m_notebook);
618
619 #if !defined(__WXMOTIF__) && !defined(__WIN16__) // wxStaticBitmap not working under Motif yet; and icons not allowed under WIN16.
620 wxIcon icon = wxTheApp->GetStdIcon(wxICON_INFORMATION);
621 wxStaticBitmap *bmpStatic = new wxStaticBitmap(panel, -1, icon,
622 wxPoint(10, 10));
623
624 bmpStatic = new wxStaticBitmap(panel, -1, wxNullIcon, wxPoint(50, 10));
625 bmpStatic->SetIcon(wxTheApp->GetStdIcon(wxICON_QUESTION));
626 #endif // !Motif
627
628 wxBitmap bitmap( 100, 100 );
629 wxMemoryDC dc;
630 dc.SelectObject( bitmap );
631 dc.SetPen(*wxGREEN_PEN);
632 dc.Clear();
633 dc.DrawEllipse(5, 5, 90, 90);
634 dc.DrawText("Bitmap", 30, 40);
635 dc.SelectObject( wxNullBitmap );
636
637 (void)new wxBitmapButton(panel, ID_BITMAP_BTN, bitmap, wxPoint(100, 20));
638
639 #ifdef __WXMSW__
640 // test for masked bitmap display
641 bitmap = wxBitmap("test2.bmp", wxBITMAP_TYPE_BMP);
642 if (bitmap.Ok())
643 {
644 bitmap.SetMask(new wxMask(bitmap, *wxBLUE));
645
646 (void)new wxStaticBitmap /* wxBitmapButton */ (panel, -1, bitmap, wxPoint(300, 120));
647 }
648 #endif
649
650 wxBitmap bmp1(wxTheApp->GetStdIcon(wxICON_INFORMATION)),
651 bmp2(wxTheApp->GetStdIcon(wxICON_WARNING)),
652 bmp3(wxTheApp->GetStdIcon(wxICON_QUESTION));
653 wxBitmapButton *bmpBtn = new wxBitmapButton
654 (
655 panel, -1,
656 bmp1,
657 wxPoint(30, 50)
658 );
659 bmpBtn->SetBitmapSelected(bmp2);
660 bmpBtn->SetBitmapFocus(bmp3);
661
662 (void)new wxButton(panel, ID_BUTTON_LABEL, "&Toggle label", wxPoint(250, 20));
663 m_label = new wxStaticText(panel, -1, "Label with some long text",
664 wxPoint(250, 60), wxDefaultSize,
665 wxALIGN_RIGHT | wxST_NO_AUTORESIZE);
666 m_label->SetForegroundColour( *wxBLUE );
667
668 m_notebook->AddPage(panel, "wxBitmapXXX");
669
670 // layout constraints
671
672 panel = new wxPanel(m_notebook);
673 panel->SetAutoLayout( TRUE );
674
675 c = new wxLayoutConstraints;
676 c->top.SameAs( panel, wxTop, 10 );
677 c->height.AsIs( );
678 c->left.SameAs( panel, wxLeft, 10 );
679 c->width.PercentOf( panel, wxWidth, 40 );
680
681 wxButton *pMyButton = new wxButton(panel, ID_BUTTON_TEST1, "Test Button &1" );
682 pMyButton->SetConstraints( c );
683
684 c = new wxLayoutConstraints;
685 c->top.SameAs( panel, wxTop, 10 );
686 c->bottom.SameAs( panel, wxBottom, 10 );
687 c->right.SameAs( panel, wxRight, 10 );
688 c->width.PercentOf( panel, wxWidth, 40 );
689
690 wxButton *pMyButton2 = new wxButton(panel, ID_BUTTON_TEST2, "Test Button &2" );
691 pMyButton2->SetConstraints( c );
692
693 m_notebook->AddPage(panel, "wxLayoutConstraint");
694
695 // sizer
696
697 panel = new wxPanel(m_notebook);
698 panel->SetAutoLayout( TRUE );
699
700 wxBoxSizer *sizer = new wxBoxSizer( wxHORIZONTAL );
701
702 sizer->Add( new wxButton(panel, -1, "Test Button &1" ), 3, wxALL, 10 );
703 sizer->Add( 20,20, 1 );
704 sizer->Add( new wxButton(panel, -1, "Test Button &2" ), 3, wxGROW|wxALL, 10 );
705
706 panel->SetSizer( sizer );
707
708 m_notebook->AddPage(panel, "wxSizer");
709 }
710
711 void MyPanel::OnSize( wxSizeEvent& WXUNUSED(event) )
712 {
713 int x = 0;
714 int y = 0;
715 GetClientSize( &x, &y );
716
717 if (m_notebook) m_notebook->SetSize( 2, 2, x-4, y*2/3-4 );
718 if (m_text) m_text->SetSize( 2, y*2/3+2, x-4, y/3-4 );
719 }
720
721 void MyPanel::OnPageChanging( wxNotebookEvent &event )
722 {
723 int selOld = event.GetOldSelection();
724 if ( selOld == 2 )
725 {
726 if ( wxMessageBox("This demonstrates how a program may prevent the\n"
727 "page change from taking place - if you select\n"
728 "[No] the current page will stay the third one\n",
729 "Control sample",
730 wxICON_QUESTION | wxYES_NO) != wxYES )
731 {
732 event.Veto();
733
734 return;
735 }
736 }
737
738 *m_text << "Notebook selection is being changed from " << selOld << "\n";
739 }
740
741 void MyPanel::OnPageChanged( wxNotebookEvent &event )
742 {
743 *m_text << "Notebook selection is " << event.GetSelection() << "\n";
744 }
745
746 void MyPanel::OnTestButton(wxCommandEvent& event)
747 {
748 wxLogMessage(_T("Button %c clicked."),
749 event.GetId() == ID_BUTTON_TEST1 ? _T('1') : _T('2'));
750 }
751
752 void MyPanel::OnBmpButton(wxCommandEvent& event)
753 {
754 wxLogMessage(_T("Bitmap button clicked."));
755 }
756
757 void MyPanel::OnChangeColour(wxCommandEvent& WXUNUSED(event))
758 {
759 static wxColour s_colOld;
760
761 // test panel colour changing and propagation to the subcontrols
762 if ( s_colOld.Ok() )
763 {
764 SetBackgroundColour(s_colOld);
765 s_colOld = wxNullColour;
766
767 m_lbSelectThis->SetForegroundColour("red");
768 m_lbSelectThis->SetBackgroundColour("white");
769 }
770 else
771 {
772 s_colOld = wxColour("red");
773 SetBackgroundColour("white");
774
775 m_lbSelectThis->SetForegroundColour("white");
776 m_lbSelectThis->SetBackgroundColour("red");
777 }
778
779 m_lbSelectThis->Refresh();
780 Refresh();
781 }
782
783 void MyPanel::OnListBox( wxCommandEvent &event )
784 {
785 // GetParent()->Move(100, 100);
786
787 if (event.GetInt() == -1)
788 {
789 m_text->AppendText( "ListBox has no selections anymore\n" );
790 return;
791 }
792
793 wxListBox *listbox = event.GetId() == ID_LISTBOX ? m_listbox
794 : m_listboxSorted;
795
796 m_text->AppendText( "ListBox event selection string is: '" );
797 m_text->AppendText( event.GetString() );
798 m_text->AppendText( "'\n" );
799 m_text->AppendText( "ListBox control selection string is: '" );
800 m_text->AppendText( listbox->GetStringSelection() );
801 m_text->AppendText( "'\n" );
802
803 wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
804 m_text->AppendText( "ListBox event client data string is: '" );
805 if (obj) // BC++ doesn't like use of '? .. : .. ' in this context
806 m_text->AppendText( obj->GetData() );
807 else
808 m_text->AppendText( wxString("none") );
809
810 m_text->AppendText( "'\n" );
811 m_text->AppendText( "ListBox control client data string is: '" );
812 obj = (wxStringClientData *)listbox->GetClientObject(listbox->GetSelection());
813 if (obj)
814 m_text->AppendText( obj->GetData() );
815 else
816 m_text->AppendText( wxString("none") );
817 m_text->AppendText( "'\n" );
818 }
819
820 void MyPanel::OnListBoxDoubleClick( wxCommandEvent &event )
821 {
822 m_text->AppendText( "ListBox double click string is: " );
823 m_text->AppendText( event.GetString() );
824 m_text->AppendText( "\n" );
825 }
826
827 void MyPanel::OnListBoxButtons( wxCommandEvent &event )
828 {
829 switch (event.GetId())
830 {
831 case ID_LISTBOX_ENABLE:
832 {
833 m_text->AppendText("Checkbox clicked.\n");
834 wxCheckBox *cb = (wxCheckBox*)event.GetEventObject();
835 #if wxUSE_TOOLTIPS
836 if (event.GetInt())
837 cb->SetToolTip( "Click to enable listbox" );
838 else
839 cb->SetToolTip( "Click to disable listbox" );
840 #endif // wxUSE_TOOLTIPS
841 m_listbox->Enable( event.GetInt() == 0 );
842 m_lbSelectThis->Enable( event.GetInt() == 0 );
843 m_lbSelectNum->Enable( event.GetInt() == 0 );
844 m_listboxSorted->Enable( event.GetInt() == 0 );
845 FindWindow(ID_CHANGE_COLOUR)->Enable( event.GetInt() == 0 );
846 break;
847 }
848 case ID_LISTBOX_SEL_NUM:
849 {
850 m_listbox->SetSelection( 2 );
851 m_listboxSorted->SetSelection( 2 );
852 m_lbSelectThis->WarpPointer( 40, 14 );
853 break;
854 }
855 case ID_LISTBOX_SEL_STR:
856 {
857 m_listbox->SetStringSelection( "This" );
858 m_listboxSorted->SetStringSelection( "This" );
859 m_lbSelectNum->WarpPointer( 40, 14 );
860 break;
861 }
862 case ID_LISTBOX_CLEAR:
863 {
864 m_listbox->Clear();
865 m_listboxSorted->Clear();
866 break;
867 }
868 case ID_LISTBOX_APPEND:
869 {
870 m_listbox->Append( "Hi!" );
871 m_listboxSorted->Append( "Hi!" );
872 break;
873 }
874 case ID_LISTBOX_DELETE:
875 {
876 int idx;
877 idx = m_listbox->GetSelection();
878 m_listbox->Delete( idx );
879 idx = m_listboxSorted->GetSelection();
880 m_listboxSorted->Delete( idx );
881 break;
882 }
883 case ID_LISTBOX_FONT:
884 {
885 m_listbox->SetFont( *wxITALIC_FONT );
886 m_listboxSorted->SetFont( *wxITALIC_FONT );
887 m_checkbox->SetFont( *wxITALIC_FONT );
888 break;
889 }
890 }
891 }
892
893 void MyPanel::OnChoice( wxCommandEvent &event )
894 {
895 wxChoice *choice = event.GetId() == ID_CHOICE ? m_choice
896 : m_choiceSorted;
897
898 m_text->AppendText( "Choice event selection string is: '" );
899 m_text->AppendText( event.GetString() );
900 m_text->AppendText( "'\n" );
901 m_text->AppendText( "Choice control selection string is: '" );
902 m_text->AppendText( choice->GetStringSelection() );
903 m_text->AppendText( "'\n" );
904
905 wxStringClientData *obj = ((wxStringClientData *)event.GetClientObject());
906 m_text->AppendText( "Choice event client data string is: '" );
907
908 if (obj)
909 m_text->AppendText( obj->GetData() );
910 else
911 m_text->AppendText( wxString("none") );
912
913 m_text->AppendText( "'\n" );
914 m_text->AppendText( "Choice control client data string is: '" );
915 obj = (wxStringClientData *)choice->GetClientObject(choice->GetSelection());
916
917 if (obj)
918 m_text->AppendText( obj->GetData() );
919 else
920 m_text->AppendText( wxString("none") );
921 m_text->AppendText( "'\n" );
922 }
923
924 void MyPanel::OnChoiceButtons( wxCommandEvent &event )
925 {
926 switch (event.GetId())
927 {
928 case ID_CHOICE_ENABLE:
929 {
930 m_choice->Enable( event.GetInt() == 0 );
931 m_choiceSorted->Enable( event.GetInt() == 0 );
932 break;
933 }
934 case ID_CHOICE_SEL_NUM:
935 {
936 m_choice->SetSelection( 2 );
937 m_choiceSorted->SetSelection( 2 );
938 break;
939 }
940 case ID_CHOICE_SEL_STR:
941 {
942 m_choice->SetStringSelection( "This" );
943 m_choiceSorted->SetStringSelection( "This" );
944 break;
945 }
946 case ID_CHOICE_CLEAR:
947 {
948 m_choice->Clear();
949 m_choiceSorted->Clear();
950 break;
951 }
952 case ID_CHOICE_APPEND:
953 {
954 m_choice->Append( "Hi!" );
955 m_choiceSorted->Append( "Hi!" );
956 break;
957 }
958 case ID_CHOICE_DELETE:
959 {
960 int idx = m_choice->GetSelection();
961 m_choice->Delete( idx );
962 idx = m_choiceSorted->GetSelection();
963 m_choiceSorted->Delete( idx );
964 break;
965 }
966 case ID_CHOICE_FONT:
967 {
968 m_choice->SetFont( *wxITALIC_FONT );
969 m_choiceSorted->SetFont( *wxITALIC_FONT );
970 break;
971 }
972 }
973 }
974
975 void MyPanel::OnCombo( wxCommandEvent &event )
976 {
977 m_text->AppendText( "ComboBox event selection string is: " );
978 m_text->AppendText( event.GetString() );
979 m_text->AppendText( "\n" );
980 m_text->AppendText( "ComboBox control selection string is: " );
981 m_text->AppendText( m_combo->GetStringSelection() );
982 m_text->AppendText( "\n" );
983 }
984
985 void MyPanel::OnComboButtons( wxCommandEvent &event )
986 {
987 switch (event.GetId())
988 {
989 case ID_COMBO_ENABLE:
990 {
991 m_combo->Enable( event.GetInt() == 0 );
992 break;
993 }
994 case ID_COMBO_SEL_NUM:
995 {
996 m_combo->SetSelection( 2 );
997 break;
998 }
999 case ID_COMBO_SEL_STR:
1000 {
1001 m_combo->SetStringSelection( "This" );
1002 break;
1003 }
1004 case ID_COMBO_CLEAR:
1005 {
1006 m_combo->Clear();
1007 break;
1008 }
1009 case ID_COMBO_APPEND:
1010 {
1011 m_combo->Append( "Hi!" );
1012 break;
1013 }
1014 case ID_COMBO_DELETE:
1015 {
1016 int idx = m_combo->GetSelection();
1017 m_combo->Delete( idx );
1018 break;
1019 }
1020 case ID_COMBO_FONT:
1021 {
1022 m_combo->SetFont( *wxITALIC_FONT );
1023 break;
1024 }
1025 }
1026 }
1027
1028 void MyPanel::OnRadio( wxCommandEvent &event )
1029 {
1030 m_text->AppendText( "RadioBox selection string is: " );
1031 m_text->AppendText( event.GetString() );
1032 m_text->AppendText( "\n" );
1033 }
1034
1035 void MyPanel::OnRadioButtons( wxCommandEvent &event )
1036 {
1037 switch (event.GetId())
1038 {
1039 case ID_RADIOBOX_ENABLE:
1040 {
1041 m_radio->Enable( event.GetInt() == 0 );
1042 break;
1043 }
1044 case ID_RADIOBOX_SEL_NUM:
1045 {
1046 m_radio->SetSelection( 2 );
1047 break;
1048 }
1049 case ID_RADIOBOX_SEL_STR:
1050 {
1051 m_radio->SetStringSelection( "This" );
1052 break;
1053 }
1054 case ID_RADIOBOX_FONT:
1055 {
1056 m_radio->SetFont( *wxITALIC_FONT );
1057 break;
1058 }
1059 }
1060 }
1061
1062 void MyPanel::OnSetFont( wxCommandEvent &WXUNUSED(event) )
1063 {
1064 m_fontButton->SetFont( *wxITALIC_FONT );
1065 m_text->SetFont( *wxITALIC_FONT );
1066 }
1067
1068 void MyPanel::OnUpdateLabel( wxCommandEvent &WXUNUSED(event) )
1069 {
1070 static bool s_long = TRUE;
1071
1072 s_long = !s_long;
1073 m_label->SetLabel(s_long ? "very very very long text" : "shorter text");
1074 }
1075
1076 void MyPanel::OnSliderUpdate( wxCommandEvent &WXUNUSED(event) )
1077 {
1078 m_gauge->SetValue( m_slider->GetValue() );
1079 }
1080
1081 #if wxUSE_SPINCTRL
1082
1083 void MyPanel::OnSpinCtrl(wxSpinEvent& event)
1084 {
1085 wxString s;
1086 s.Printf(_T("Spin ctrl changed: now %d (from event: %d)\n"),
1087 m_spinctrl->GetValue(), event.GetInt());
1088 m_text->AppendText(s);
1089 }
1090
1091 #endif // wxUSE_SPINCTRL
1092
1093 #if wxUSE_SPINBTN
1094 void MyPanel::OnSpinUp( wxSpinEvent &event )
1095 {
1096 wxString value;
1097 value.Printf( _T("Spin control up: current = %d\n"),
1098 m_spinbutton->GetValue());
1099
1100 if ( m_spinbutton->GetValue() > 17 )
1101 {
1102 value += _T("Preventing the spin button from going above 17.\n");
1103
1104 event.Veto();
1105 }
1106
1107 m_text->AppendText(value);
1108 }
1109
1110 void MyPanel::OnSpinDown( wxSpinEvent &event )
1111 {
1112 wxString value;
1113 value.Printf( _T("Spin control down: current = %d\n"),
1114 m_spinbutton->GetValue());
1115
1116 if ( m_spinbutton->GetValue() < -17 )
1117 {
1118 value += _T("Preventing the spin button from going below -17.\n");
1119
1120 event.Veto();
1121 }
1122
1123 m_text->AppendText(value);
1124 }
1125
1126 void MyPanel::OnSpinUpdate( wxSpinEvent &event )
1127 {
1128 wxString value;
1129 value.Printf( _T("%d"), event.GetPosition() );
1130 m_spintext->SetValue( value );
1131
1132 value.Printf( _T("Spin control range: (%d, %d), current = %d\n"),
1133 m_spinbutton->GetMin(), m_spinbutton->GetMax(),
1134 m_spinbutton->GetValue());
1135
1136 m_text->AppendText(value);
1137 }
1138
1139 void MyPanel::OnUpdateShowProgress( wxUpdateUIEvent& event )
1140 {
1141 event.Enable( m_spinbutton->GetValue() > 0 );
1142 }
1143
1144 void MyPanel::OnShowProgress( wxCommandEvent& WXUNUSED(event) )
1145 {
1146 int max = m_spinbutton->GetValue();
1147 wxProgressDialog dialog("Progress dialog example",
1148 "An informative message",
1149 max, // range
1150 this, // parent
1151 wxPD_CAN_ABORT |
1152 wxPD_AUTO_HIDE |
1153 wxPD_APP_MODAL |
1154 wxPD_ELAPSED_TIME |
1155 wxPD_ESTIMATED_TIME |
1156 wxPD_REMAINING_TIME);
1157
1158
1159 bool cont = TRUE;
1160 for ( int i = 0; i <= max && cont; i++ )
1161 {
1162 wxSleep(1);
1163 if ( i == max )
1164 {
1165 cont = dialog.Update(i, "That's all, folks!");
1166 }
1167 else if ( i == max / 2 )
1168 {
1169 cont = dialog.Update(i, "Only a half left (very long message)!");
1170 }
1171 else
1172 {
1173 cont = dialog.Update(i);
1174 }
1175 }
1176
1177 if ( !cont )
1178 {
1179 *m_text << "Progress dialog aborted!\n";
1180 }
1181 else
1182 {
1183 *m_text << "Countdown from " << max << " finished.\n";
1184 }
1185 }
1186
1187 #endif // wxUSE_SPINBTN
1188
1189 MyPanel::~MyPanel()
1190 {
1191 //wxLog::RemoveTraceMask(_T("focus"));
1192 delete wxLog::SetActiveTarget(m_logTargetOld);
1193
1194 delete m_notebook->GetImageList();
1195 }
1196
1197 //----------------------------------------------------------------------
1198 // MyFrame
1199 //----------------------------------------------------------------------
1200
1201 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
1202 EVT_MENU(CONTROLS_QUIT, MyFrame::OnQuit)
1203 EVT_MENU(CONTROLS_ABOUT, MyFrame::OnAbout)
1204 EVT_MENU(CONTROLS_CLEAR_LOG, MyFrame::OnClearLog)
1205 #if wxUSE_TOOLTIPS
1206 EVT_MENU(CONTROLS_SET_TOOLTIP_DELAY, MyFrame::OnSetTooltipDelay)
1207 EVT_MENU(CONTROLS_ENABLE_TOOLTIPS, MyFrame::OnToggleTooltips)
1208 #endif // wxUSE_TOOLTIPS
1209
1210 EVT_MENU(CONTROLS_ENABLE_ALL, MyFrame::OnEnableAll)
1211
1212 EVT_SIZE(MyFrame::OnSize)
1213 EVT_MOVE(MyFrame::OnMove)
1214
1215 EVT_IDLE(MyFrame::OnIdle)
1216 END_EVENT_TABLE()
1217
1218 MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h)
1219 : wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
1220 {
1221 CreateStatusBar(2);
1222
1223 m_panel = new MyPanel( this, 10, 10, 300, 100 );
1224 }
1225
1226 void MyFrame::OnQuit (wxCommandEvent& WXUNUSED(event) )
1227 {
1228 Close(TRUE);
1229 }
1230
1231 void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
1232 {
1233 wxBusyCursor bc;
1234
1235 #if 1 // VZ: my temp test code, will remove
1236 wxGetTextFromUser("msg", "caption", "val", this);
1237 return;
1238 #endif // 0
1239
1240 wxMessageDialog dialog(this, "This is a control sample", "About Controls", wxOK );
1241 dialog.ShowModal();
1242 }
1243
1244 void MyFrame::OnClearLog(wxCommandEvent& WXUNUSED(event))
1245 {
1246 m_panel->m_text->Clear();
1247 }
1248
1249 #if wxUSE_TOOLTIPS
1250 void MyFrame::OnSetTooltipDelay(wxCommandEvent& event)
1251 {
1252 static long s_delay = 5000;
1253
1254 wxString delay;
1255 delay.Printf( _T("%ld"), s_delay);
1256
1257 delay = wxGetTextFromUser("Enter delay (in milliseconds)",
1258 "Set tooltip delay",
1259 delay,
1260 this);
1261 if ( !delay )
1262 return; // cancelled
1263
1264 wxSscanf(delay, _T("%ld"), &s_delay);
1265
1266 wxToolTip::SetDelay(s_delay);
1267
1268 wxLogStatus(this, _T("Tooltip delay set to %ld milliseconds"), s_delay);
1269 }
1270
1271 void MyFrame::OnToggleTooltips(wxCommandEvent& event)
1272 {
1273 static bool s_enabled = TRUE;
1274
1275 s_enabled = !s_enabled;
1276
1277 wxToolTip::Enable(s_enabled);
1278
1279 wxLogStatus(this, _T("Tooltips %sabled"), s_enabled ? _T("en") : _T("dis") );
1280 }
1281 #endif // tooltips
1282
1283 void MyFrame::OnEnableAll(wxCommandEvent& WXUNUSED(event))
1284 {
1285 static bool s_enable = TRUE;
1286
1287 s_enable = !s_enable;
1288 m_panel->Enable(s_enable);
1289 }
1290
1291 void MyFrame::OnMove( wxMoveEvent& event )
1292 {
1293 UpdateStatusBar(event.GetPosition(), GetSize());
1294
1295 event.Skip();
1296 }
1297
1298 void MyFrame::OnSize( wxSizeEvent& event )
1299 {
1300 UpdateStatusBar(GetPosition(), event.GetSize());
1301
1302 event.Skip();
1303 }
1304
1305 void MyFrame::OnIdle( wxIdleEvent& WXUNUSED(event) )
1306 {
1307 // track the window which has the focus in the status bar
1308 static wxWindow *s_windowFocus = (wxWindow *)NULL;
1309 wxWindow *focus = wxWindow::FindFocus();
1310 if ( focus && (focus != s_windowFocus) )
1311 {
1312 s_windowFocus = focus;
1313
1314 wxString msg;
1315 msg.Printf(
1316 #ifdef __WXMSW__
1317 _T("Focus: %s, HWND = %08x"),
1318 #else
1319 _T("Focus: %s"),
1320 #endif
1321 s_windowFocus->GetClassInfo()->GetClassName()
1322 #ifdef __WXMSW__
1323 , s_windowFocus->GetHWND()
1324 #endif
1325 );
1326
1327 SetStatusText(msg);
1328 }
1329 }
1330
1331 static void SetControlClientData(const char *name,
1332 wxControlWithItems *control)
1333 {
1334 size_t count = control->GetCount();
1335 for ( size_t n = 0; n < count; n++ )
1336 {
1337 wxString s;
1338 s.Printf("%s client data for '%s'",
1339 name, control->GetString(n).c_str());
1340
1341 control->SetClientObject(n, new wxStringClientData(s));
1342 }
1343 }
wxWidgets (Impactor)