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89c684ef JS |
1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: valgen.cpp | |
3 | // Purpose: wxGenericValidator class | |
4 | // Author: Kevin Smith | |
5 | // Modified by: | |
6 | // Created: Jan 22 1999 | |
913df6f2 | 7 | // RCS-ID: |
89c684ef JS |
8 | // Copyright: (c) 1999 Kevin Smith |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifdef __GNUG__ | |
13 | #pragma implementation "valgen.h" | |
14 | #endif | |
15 | ||
16 | // For compilers that support precompilation, includes "wx.h". | |
17 | #include "wx/wxprec.h" | |
18 | ||
19 | #ifdef __BORLANDC__ | |
ce4169a4 | 20 | #pragma hdrstop |
89c684ef JS |
21 | #endif |
22 | ||
23 | #ifndef WX_PRECOMP | |
ce4169a4 RR |
24 | #include "wx/defs.h" |
25 | #endif | |
26 | ||
27 | #if wxUSE_VALIDATORS | |
28 | ||
29 | #ifndef WX_PRECOMP | |
30 | #include "wx/utils.h" | |
31 | #include "wx/intl.h" | |
32 | #include "wx/dynarray.h" | |
33 | #include "wx/choice.h" | |
34 | #include "wx/combobox.h" | |
35 | #include "wx/radiobox.h" | |
36 | #include "wx/radiobut.h" | |
37 | #include "wx/checkbox.h" | |
38 | #include "wx/scrolbar.h" | |
39 | #include "wx/gauge.h" | |
40 | #include "wx/stattext.h" | |
41 | #include "wx/textctrl.h" | |
42 | #include "wx/button.h" | |
43 | #include "wx/listbox.h" | |
e90196a5 | 44 | #include "wx/slider.h" |
89c684ef JS |
45 | #endif |
46 | ||
750b78ba | 47 | #ifndef __WIN16__ |
ce4169a4 | 48 | #include "wx/spinbutt.h" |
f6bcfd97 | 49 | #if wxUSE_CHECKLISTBOX |
ce4169a4 | 50 | #include "wx/checklst.h" |
750b78ba | 51 | #endif |
f6bcfd97 | 52 | #endif |
89c684ef JS |
53 | |
54 | #include "wx/valgen.h" | |
55 | ||
56 | wxGenericValidator::wxGenericValidator(bool *val) | |
57 | { | |
ce4169a4 RR |
58 | Initialize(); |
59 | m_pBool = val; | |
89c684ef JS |
60 | } |
61 | ||
62 | wxGenericValidator::wxGenericValidator(int *val) | |
63 | { | |
ce4169a4 RR |
64 | Initialize(); |
65 | m_pInt = val; | |
89c684ef JS |
66 | } |
67 | ||
68 | wxGenericValidator::wxGenericValidator(wxString *val) | |
69 | { | |
ce4169a4 RR |
70 | Initialize(); |
71 | m_pString = val; | |
89c684ef JS |
72 | } |
73 | ||
74 | wxGenericValidator::wxGenericValidator(wxArrayInt *val) | |
75 | { | |
ce4169a4 RR |
76 | Initialize(); |
77 | m_pArrayInt = val; | |
89c684ef JS |
78 | } |
79 | ||
80 | wxGenericValidator::wxGenericValidator(const wxGenericValidator& val) | |
81 | { | |
ce4169a4 | 82 | Copy(val); |
89c684ef JS |
83 | } |
84 | ||
85 | bool wxGenericValidator::Copy(const wxGenericValidator& val) | |
86 | { | |
e90196a5 | 87 | wxValidator::Copy(val); |
89c684ef | 88 | |
e90196a5 RR |
89 | m_pBool = val.m_pBool; |
90 | m_pInt = val.m_pInt; | |
91 | m_pString = val.m_pString; | |
92 | m_pArrayInt = val.m_pArrayInt; | |
89c684ef | 93 | |
e90196a5 | 94 | return TRUE; |
89c684ef JS |
95 | } |
96 | ||
97 | wxGenericValidator::~wxGenericValidator() | |
98 | { | |
99 | } | |
100 | ||
101 | // Called to transfer data to the window | |
102 | bool wxGenericValidator::TransferToWindow(void) | |
103 | { | |
e90196a5 RR |
104 | if ( !m_validatorWindow ) |
105 | return FALSE; | |
89c684ef | 106 | |
e90196a5 | 107 | // bool controls |
dcf924a3 | 108 | #if wxUSE_CHECKBOX |
e90196a5 | 109 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckBox)) ) |
89c684ef | 110 | { |
e90196a5 RR |
111 | wxCheckBox* pControl = (wxCheckBox*) m_validatorWindow; |
112 | if (m_pBool) | |
113 | { | |
114 | pControl->SetValue(*m_pBool); | |
115 | return TRUE; | |
116 | } | |
117 | } else | |
dcf924a3 RR |
118 | #endif |
119 | #if wxUSE_RADIOBTN | |
e90196a5 | 120 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioButton)) ) |
89c684ef | 121 | { |
e90196a5 RR |
122 | wxRadioButton* pControl = (wxRadioButton*) m_validatorWindow; |
123 | if (m_pBool) | |
124 | { | |
125 | pControl->SetValue(*m_pBool) ; | |
126 | return TRUE; | |
127 | } | |
128 | } else | |
dcf924a3 | 129 | #endif |
e90196a5 RR |
130 | |
131 | // int controls | |
dcf924a3 | 132 | #if wxUSE_GAUGE |
e90196a5 | 133 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxGauge)) ) |
89c684ef | 134 | { |
e90196a5 RR |
135 | wxGauge* pControl = (wxGauge*) m_validatorWindow; |
136 | if (m_pInt) | |
137 | { | |
138 | pControl->SetValue(*m_pInt); | |
139 | return TRUE; | |
140 | } | |
141 | } else | |
dcf924a3 RR |
142 | #endif |
143 | #if wxUSE_RADIOBOX | |
e90196a5 | 144 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioBox)) ) |
89c684ef | 145 | { |
e90196a5 RR |
146 | wxRadioBox* pControl = (wxRadioBox*) m_validatorWindow; |
147 | if (m_pInt) | |
148 | { | |
149 | pControl->SetSelection(*m_pInt) ; | |
150 | return TRUE; | |
151 | } | |
152 | } else | |
dcf924a3 RR |
153 | #endif |
154 | #if wxUSE_SCROLLBAR | |
e90196a5 | 155 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxScrollBar)) ) |
89c684ef | 156 | { |
e90196a5 RR |
157 | wxScrollBar* pControl = (wxScrollBar*) m_validatorWindow; |
158 | if (m_pInt) | |
159 | { | |
160 | pControl->SetThumbPosition(*m_pInt) ; | |
161 | return TRUE; | |
162 | } | |
163 | } else | |
dcf924a3 RR |
164 | #endif |
165 | #if wxUSE_SPINBTN | |
750b78ba | 166 | #ifndef __WIN16__ |
e90196a5 | 167 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxSpinButton)) ) |
89c684ef | 168 | { |
e90196a5 RR |
169 | wxSpinButton* pControl = (wxSpinButton*) m_validatorWindow; |
170 | if (m_pInt) | |
171 | { | |
172 | pControl->SetValue(*m_pInt) ; | |
173 | return TRUE; | |
174 | } | |
175 | } else | |
dcf924a3 | 176 | #endif |
750b78ba | 177 | #endif |
e90196a5 RR |
178 | #if wxUSE_SLIDER |
179 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxSlider)) ) | |
180 | { | |
181 | wxSlider* pControl = (wxSlider*) m_validatorWindow; | |
182 | if (m_pInt) | |
183 | { | |
184 | pControl->SetValue(*m_pInt) ; | |
185 | return TRUE; | |
186 | } | |
187 | } else | |
188 | #endif | |
189 | ||
89c684ef | 190 | // string controls |
e90196a5 RR |
191 | #if 1 |
192 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxButton)) ) | |
89c684ef | 193 | { |
e90196a5 | 194 | wxButton* pControl = (wxButton*) m_validatorWindow; |
89c684ef | 195 | if (m_pString) |
e90196a5 RR |
196 | { |
197 | pControl->SetLabel(*m_pString) ; | |
198 | return TRUE; | |
199 | } | |
200 | } else | |
201 | #endif | |
202 | #if wxUSE_COMBOBOX | |
203 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxComboBox)) ) | |
89c684ef | 204 | { |
e90196a5 RR |
205 | wxComboBox* pControl = (wxComboBox*) m_validatorWindow; |
206 | if (m_pString) | |
207 | { | |
208 | pControl->SetValue(*m_pString) ; | |
209 | return TRUE; | |
210 | } | |
211 | } else | |
dcf924a3 | 212 | #endif |
ce4169a4 | 213 | #if wxUSE_CHOICE |
e90196a5 | 214 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxChoice)) ) |
89c684ef | 215 | { |
e90196a5 | 216 | wxChoice* pControl = (wxChoice*) m_validatorWindow; |
f6bcfd97 BP |
217 | if (m_pInt) |
218 | { | |
219 | pControl->SetSelection(*m_pInt) ; | |
220 | return TRUE; | |
221 | } | |
222 | else if (m_pString) | |
223 | { | |
224 | if (pControl->FindString(* m_pString) > -1) | |
225 | { | |
226 | pControl->SetStringSelection(* m_pString); | |
227 | } | |
228 | return TRUE; | |
229 | } | |
e90196a5 | 230 | } else |
ce4169a4 | 231 | #endif |
f6bcfd97 BP |
232 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxComboBox)) ) |
233 | { | |
234 | wxComboBox* pControl = (wxComboBox*) m_validatorWindow; | |
235 | if (m_pInt) | |
236 | { | |
237 | pControl->SetSelection(*m_pInt) ; | |
238 | return TRUE; | |
239 | } | |
240 | else if (m_pString) | |
241 | { | |
242 | if (pControl->FindString(* m_pString) > -1) | |
243 | { | |
244 | pControl->SetStringSelection(* m_pString); | |
245 | } | |
246 | return TRUE; | |
247 | } | |
248 | } else | |
e90196a5 | 249 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxStaticText)) ) |
89c684ef | 250 | { |
e90196a5 | 251 | wxStaticText* pControl = (wxStaticText*) m_validatorWindow; |
f6bcfd97 BP |
252 | if (m_pString) |
253 | { | |
254 | pControl->SetLabel(*m_pString) ; | |
255 | return TRUE; | |
256 | } | |
e90196a5 RR |
257 | } else |
258 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxTextCtrl)) ) | |
89c684ef | 259 | { |
e90196a5 | 260 | wxTextCtrl* pControl = (wxTextCtrl*) m_validatorWindow; |
f6bcfd97 BP |
261 | if (m_pString) |
262 | { | |
263 | pControl->SetValue(*m_pString) ; | |
264 | return TRUE; | |
265 | } | |
266 | else if (m_pInt) | |
267 | { | |
268 | wxString str; | |
66b3ec7f | 269 | str.Printf(wxT("%d"), *m_pInt); |
f6bcfd97 BP |
270 | pControl->SetValue(str); |
271 | return TRUE; | |
272 | } | |
e90196a5 | 273 | } else |
dcf924a3 | 274 | #if wxUSE_CHECKLISTBOX |
750b78ba | 275 | #ifndef __WIN16__ |
89c684ef JS |
276 | // array controls |
277 | // NOTE: wxCheckListBox isa wxListBox, so wxCheckListBox | |
278 | // MUST come first: | |
dcf924a3 | 279 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckListBox)) ) |
89c684ef JS |
280 | { |
281 | wxCheckListBox* pControl = (wxCheckListBox*) m_validatorWindow; | |
282 | if (m_pArrayInt) | |
283 | { | |
284 | // clear all selections | |
285 | int i; | |
286 | for (i = 0 ; i < pControl->Number(); ++i) | |
287 | pControl->Check(i, FALSE); | |
288 | // select each item in our array | |
289 | unsigned u; | |
290 | for (u = 0; u < m_pArrayInt->Count(); ++u) | |
291 | pControl->Check(m_pArrayInt->Item(u)); | |
292 | return TRUE; | |
293 | } | |
294 | else | |
295 | return FALSE; | |
dcf924a3 | 296 | } else |
750b78ba | 297 | #endif |
dcf924a3 RR |
298 | #endif |
299 | #if wxUSE_LISTBOX | |
e90196a5 | 300 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxListBox)) ) |
89c684ef | 301 | { |
e90196a5 RR |
302 | wxListBox* pControl = (wxListBox*) m_validatorWindow; |
303 | if (m_pArrayInt) | |
304 | { | |
305 | // clear all selections | |
306 | int i; | |
307 | for (i = 0 ; i < pControl->Number(); ++i) | |
308 | pControl->Deselect(i); | |
309 | // select each item in our array | |
310 | unsigned u; | |
311 | for (u = 0; u < m_pArrayInt->Count(); ++u) | |
312 | pControl->SetSelection(m_pArrayInt->Item(u)); | |
313 | return TRUE; | |
314 | } | |
315 | } else | |
dcf924a3 | 316 | #endif |
89c684ef JS |
317 | |
318 | // unrecognized control, or bad pointer | |
dcf924a3 | 319 | return FALSE; |
89c684ef JS |
320 | return FALSE; |
321 | } | |
322 | ||
e90196a5 | 323 | // Called to transfer data from the window |
89c684ef JS |
324 | bool wxGenericValidator::TransferFromWindow(void) |
325 | { | |
326 | if ( !m_validatorWindow ) | |
327 | return FALSE; | |
328 | ||
329 | // bool controls | |
dcf924a3 | 330 | #if wxUSE_CHECKBOX |
89c684ef JS |
331 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckBox)) ) |
332 | { | |
333 | wxCheckBox* pControl = (wxCheckBox*) m_validatorWindow; | |
334 | if (m_pBool) | |
335 | { | |
336 | *m_pBool = pControl->GetValue() ; | |
337 | return TRUE; | |
338 | } | |
913df6f2 | 339 | } else |
dcf924a3 RR |
340 | #endif |
341 | #if wxUSE_RADIOBTN | |
342 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioButton)) ) | |
89c684ef JS |
343 | { |
344 | wxRadioButton* pControl = (wxRadioButton*) m_validatorWindow; | |
345 | if (m_pBool) | |
346 | { | |
347 | *m_pBool = pControl->GetValue() ; | |
348 | return TRUE; | |
349 | } | |
dcf924a3 RR |
350 | } else |
351 | #endif | |
89c684ef | 352 | // int controls |
dcf924a3 RR |
353 | #if wxUSE_GAUGE |
354 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxGauge)) ) | |
89c684ef JS |
355 | { |
356 | wxGauge* pControl = (wxGauge*) m_validatorWindow; | |
357 | if (m_pInt) | |
358 | { | |
359 | *m_pInt = pControl->GetValue() ; | |
360 | return TRUE; | |
361 | } | |
913df6f2 | 362 | } else |
dcf924a3 RR |
363 | #endif |
364 | #if wxUSE_RADIOBOX | |
365 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioBox)) ) | |
89c684ef JS |
366 | { |
367 | wxRadioBox* pControl = (wxRadioBox*) m_validatorWindow; | |
368 | if (m_pInt) | |
369 | { | |
370 | *m_pInt = pControl->GetSelection() ; | |
371 | return TRUE; | |
372 | } | |
913df6f2 | 373 | } else |
dcf924a3 RR |
374 | #endif |
375 | #if wxUSE_SCROLLBAR | |
376 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxScrollBar)) ) | |
89c684ef JS |
377 | { |
378 | wxScrollBar* pControl = (wxScrollBar*) m_validatorWindow; | |
379 | if (m_pInt) | |
380 | { | |
381 | *m_pInt = pControl->GetThumbPosition() ; | |
382 | return TRUE; | |
383 | } | |
dcf924a3 RR |
384 | } else |
385 | #endif | |
386 | #if wxUSE_SPINBTN | |
750b78ba | 387 | #ifndef __WIN16__ |
dcf924a3 | 388 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxSpinButton)) ) |
89c684ef JS |
389 | { |
390 | wxSpinButton* pControl = (wxSpinButton*) m_validatorWindow; | |
391 | if (m_pInt) | |
392 | { | |
393 | *m_pInt = pControl->GetValue() ; | |
394 | return TRUE; | |
395 | } | |
dcf924a3 RR |
396 | } else |
397 | #endif | |
e90196a5 RR |
398 | #endif |
399 | #if wxUSE_SLIDER | |
400 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxSlider)) ) | |
401 | { | |
402 | wxSlider* pControl = (wxSlider*) m_validatorWindow; | |
403 | if (m_pInt) | |
404 | { | |
405 | pControl->SetValue(*m_pInt) ; | |
406 | return TRUE; | |
407 | } | |
408 | } else | |
750b78ba | 409 | #endif |
89c684ef | 410 | // string controls |
dcf924a3 | 411 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxButton)) ) |
89c684ef JS |
412 | { |
413 | wxButton* pControl = (wxButton*) m_validatorWindow; | |
414 | if (m_pString) | |
415 | { | |
416 | *m_pString = pControl->GetLabel() ; | |
417 | return TRUE; | |
418 | } | |
419 | } | |
913df6f2 | 420 | else |
dcf924a3 RR |
421 | #if wxUSE_COMBOBOX |
422 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxComboBox)) ) | |
89c684ef JS |
423 | { |
424 | wxComboBox* pControl = (wxComboBox*) m_validatorWindow; | |
425 | if (m_pString) | |
426 | { | |
427 | *m_pString = pControl->GetValue() ; | |
428 | return TRUE; | |
429 | } | |
f6bcfd97 BP |
430 | else if (m_pString) |
431 | { | |
432 | *m_pString = pControl->GetStringSelection(); | |
433 | return TRUE; | |
434 | } | |
913df6f2 | 435 | } else |
dcf924a3 | 436 | #endif |
ce4169a4 | 437 | #if wxUSE_CHOICE |
dcf924a3 | 438 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxChoice)) ) |
89c684ef JS |
439 | { |
440 | wxChoice* pControl = (wxChoice*) m_validatorWindow; | |
441 | if (m_pInt) | |
442 | { | |
443 | *m_pInt = pControl->GetSelection() ; | |
444 | return TRUE; | |
445 | } | |
f6bcfd97 BP |
446 | else if (m_pString) |
447 | { | |
448 | *m_pString = pControl->GetStringSelection(); | |
449 | return TRUE; | |
450 | } | |
913df6f2 | 451 | } else |
ce4169a4 | 452 | #endif |
f6bcfd97 BP |
453 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxComboBox)) ) |
454 | { | |
455 | wxComboBox* pControl = (wxComboBox*) m_validatorWindow; | |
456 | if (m_pInt) | |
457 | { | |
458 | *m_pInt = pControl->GetSelection() ; | |
459 | return TRUE; | |
460 | } | |
461 | else if (m_pString) | |
462 | { | |
463 | *m_pString = pControl->GetStringSelection(); | |
464 | return TRUE; | |
465 | } | |
466 | } else | |
dcf924a3 | 467 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxStaticText)) ) |
89c684ef JS |
468 | { |
469 | wxStaticText* pControl = (wxStaticText*) m_validatorWindow; | |
470 | if (m_pString) | |
471 | { | |
472 | *m_pString = pControl->GetLabel() ; | |
473 | return TRUE; | |
474 | } | |
913df6f2 | 475 | } else |
dcf924a3 | 476 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxTextCtrl)) ) |
89c684ef JS |
477 | { |
478 | wxTextCtrl* pControl = (wxTextCtrl*) m_validatorWindow; | |
479 | if (m_pString) | |
480 | { | |
481 | *m_pString = pControl->GetValue() ; | |
482 | return TRUE; | |
483 | } | |
f6bcfd97 BP |
484 | else if (m_pInt) |
485 | { | |
66b3ec7f | 486 | *m_pInt = wxAtoi(pControl->GetValue()); |
f6bcfd97 BP |
487 | return TRUE; |
488 | } | |
dcf924a3 | 489 | } else |
e90196a5 | 490 | #if wxUSE_CHECKLISTBOX |
750b78ba | 491 | #ifndef __WIN16__ |
89c684ef JS |
492 | // array controls |
493 | // NOTE: wxCheckListBox isa wxListBox, so wxCheckListBox | |
494 | // MUST come first: | |
dcf924a3 | 495 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckListBox)) ) |
89c684ef JS |
496 | { |
497 | wxCheckListBox* pControl = (wxCheckListBox*) m_validatorWindow; | |
498 | if (m_pArrayInt) | |
499 | { | |
500 | // clear our array | |
501 | m_pArrayInt->Clear(); | |
502 | // add each selected item to our array | |
503 | int i; | |
504 | for (i = 0 ; i < pControl->Number(); ++i) | |
505 | if (pControl->IsChecked(i)) | |
506 | m_pArrayInt->Add(i); | |
507 | return TRUE; | |
508 | } | |
509 | else | |
510 | return FALSE; | |
dcf924a3 RR |
511 | } else |
512 | #endif | |
750b78ba | 513 | #endif |
dcf924a3 RR |
514 | #if wxUSE_LISTBOX |
515 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxListBox)) ) | |
89c684ef JS |
516 | { |
517 | wxListBox* pControl = (wxListBox*) m_validatorWindow; | |
518 | if (m_pArrayInt) | |
519 | { | |
520 | // clear our array | |
521 | m_pArrayInt->Clear(); | |
522 | // add each selected item to our array | |
523 | int i; | |
524 | for (i = 0 ; i < pControl->Number(); ++i) | |
525 | if (pControl->Selected(i)) | |
526 | m_pArrayInt->Add(i); | |
527 | return TRUE; | |
528 | } | |
dcf924a3 RR |
529 | } else |
530 | #endif | |
89c684ef JS |
531 | |
532 | // unrecognized control, or bad pointer | |
dcf924a3 | 533 | return FALSE; |
89c684ef JS |
534 | return FALSE; |
535 | } | |
536 | ||
537 | /* | |
538 | Called by constructors to initialize ALL data members | |
539 | */ | |
540 | void wxGenericValidator::Initialize() | |
541 | { | |
ce4169a4 RR |
542 | m_pBool = 0; |
543 | m_pInt = 0; | |
544 | m_pString = 0; | |
545 | m_pArrayInt = 0; | |
89c684ef JS |
546 | } |
547 | ||
ce4169a4 RR |
548 | #endif |
549 | // wxUSE_VALIDATORS | |
913df6f2 | 550 |