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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 | |
7 | // RCS-ID: | |
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__ | |
20 | #pragma hdrstop | |
21 | #endif | |
22 | ||
23 | #ifndef WX_PRECOMP | |
24 | #include "wx/utils.h" | |
25 | #include "wx/intl.h" | |
f7f1f70f | 26 | #include "wx/wx.h" |
89c684ef JS |
27 | #endif |
28 | ||
750b78ba | 29 | #ifndef __WIN16__ |
89c684ef JS |
30 | #include "wx/spinbutt.h" |
31 | #include "wx/checklst.h" | |
750b78ba | 32 | #endif |
89c684ef JS |
33 | |
34 | #include "wx/valgen.h" | |
35 | ||
36 | wxGenericValidator::wxGenericValidator(bool *val) | |
37 | { | |
38 | Initialize(); | |
39 | m_pBool = val; | |
40 | } | |
41 | ||
42 | wxGenericValidator::wxGenericValidator(int *val) | |
43 | { | |
44 | Initialize(); | |
45 | m_pInt = val; | |
46 | } | |
47 | ||
48 | wxGenericValidator::wxGenericValidator(wxString *val) | |
49 | { | |
50 | Initialize(); | |
51 | m_pString = val; | |
52 | } | |
53 | ||
54 | wxGenericValidator::wxGenericValidator(wxArrayInt *val) | |
55 | { | |
56 | Initialize(); | |
57 | m_pArrayInt = val; | |
58 | } | |
59 | ||
60 | wxGenericValidator::wxGenericValidator(const wxGenericValidator& val) | |
61 | { | |
62 | Copy(val); | |
63 | } | |
64 | ||
65 | bool wxGenericValidator::Copy(const wxGenericValidator& val) | |
66 | { | |
67 | wxValidator::Copy(val); | |
68 | ||
69 | m_pBool = val.m_pBool; | |
70 | m_pInt = val.m_pInt; | |
71 | m_pString = val.m_pString; | |
72 | m_pArrayInt = val.m_pArrayInt; | |
73 | ||
74 | return TRUE; | |
75 | } | |
76 | ||
77 | wxGenericValidator::~wxGenericValidator() | |
78 | { | |
79 | } | |
80 | ||
81 | // Called to transfer data to the window | |
82 | bool wxGenericValidator::TransferToWindow(void) | |
83 | { | |
84 | if ( !m_validatorWindow ) | |
85 | return FALSE; | |
86 | ||
87 | // bool controls | |
88 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckBox)) ) | |
89 | { | |
90 | wxCheckBox* pControl = (wxCheckBox*) m_validatorWindow; | |
91 | if (m_pBool) | |
92 | { | |
93 | pControl->SetValue(*m_pBool) ; | |
94 | return TRUE; | |
95 | } | |
96 | } | |
97 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioButton)) ) | |
98 | { | |
99 | wxRadioButton* pControl = (wxRadioButton*) m_validatorWindow; | |
100 | if (m_pBool) | |
101 | { | |
102 | pControl->SetValue(*m_pBool) ; | |
103 | return TRUE; | |
104 | } | |
105 | } | |
106 | // int controls | |
107 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxGauge)) ) | |
108 | { | |
109 | wxGauge* pControl = (wxGauge*) m_validatorWindow; | |
110 | if (m_pInt) | |
111 | { | |
112 | pControl->SetValue(*m_pInt) ; | |
113 | return TRUE; | |
114 | } | |
115 | } | |
116 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioBox)) ) | |
117 | { | |
118 | wxRadioBox* pControl = (wxRadioBox*) m_validatorWindow; | |
119 | if (m_pInt) | |
120 | { | |
121 | pControl->SetSelection(*m_pInt) ; | |
122 | return TRUE; | |
123 | } | |
124 | } | |
125 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxScrollBar)) ) | |
126 | { | |
127 | wxScrollBar* pControl = (wxScrollBar*) m_validatorWindow; | |
128 | if (m_pInt) | |
129 | { | |
130 | pControl->SetThumbPosition(*m_pInt) ; | |
131 | return TRUE; | |
132 | } | |
133 | } | |
750b78ba | 134 | #ifndef __WIN16__ |
89c684ef JS |
135 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxSpinButton)) ) |
136 | { | |
137 | wxSpinButton* pControl = (wxSpinButton*) m_validatorWindow; | |
138 | if (m_pInt) | |
139 | { | |
140 | pControl->SetValue(*m_pInt) ; | |
141 | return TRUE; | |
142 | } | |
143 | } | |
750b78ba | 144 | #endif |
89c684ef JS |
145 | // string controls |
146 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxButton)) ) | |
147 | { | |
148 | wxButton* pControl = (wxButton*) m_validatorWindow; | |
149 | if (m_pString) | |
150 | { | |
151 | pControl->SetLabel(*m_pString) ; | |
152 | return TRUE; | |
153 | } | |
154 | } | |
155 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxComboBox)) ) | |
156 | { | |
157 | wxComboBox* pControl = (wxComboBox*) m_validatorWindow; | |
158 | if (m_pString) | |
159 | { | |
160 | pControl->SetValue(*m_pString) ; | |
161 | return TRUE; | |
162 | } | |
163 | } | |
164 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxChoice)) ) | |
165 | { | |
166 | wxChoice* pControl = (wxChoice*) m_validatorWindow; | |
167 | if (m_pInt) | |
168 | { | |
169 | pControl->SetSelection(*m_pInt) ; | |
170 | return TRUE; | |
171 | } | |
172 | } | |
173 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxStaticText)) ) | |
174 | { | |
175 | wxStaticText* pControl = (wxStaticText*) m_validatorWindow; | |
176 | if (m_pString) | |
177 | { | |
178 | pControl->SetLabel(*m_pString) ; | |
179 | return TRUE; | |
180 | } | |
181 | } | |
182 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxTextCtrl)) ) | |
183 | { | |
184 | wxTextCtrl* pControl = (wxTextCtrl*) m_validatorWindow; | |
185 | if (m_pString) | |
186 | { | |
187 | pControl->SetValue(*m_pString) ; | |
188 | return TRUE; | |
189 | } | |
190 | } | |
750b78ba | 191 | #ifndef __WIN16__ |
89c684ef JS |
192 | // array controls |
193 | // NOTE: wxCheckListBox isa wxListBox, so wxCheckListBox | |
194 | // MUST come first: | |
195 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckListBox)) ) | |
196 | { | |
197 | wxCheckListBox* pControl = (wxCheckListBox*) m_validatorWindow; | |
198 | if (m_pArrayInt) | |
199 | { | |
200 | // clear all selections | |
201 | int i; | |
202 | for (i = 0 ; i < pControl->Number(); ++i) | |
203 | pControl->Check(i, FALSE); | |
204 | // select each item in our array | |
205 | unsigned u; | |
206 | for (u = 0; u < m_pArrayInt->Count(); ++u) | |
207 | pControl->Check(m_pArrayInt->Item(u)); | |
208 | return TRUE; | |
209 | } | |
210 | else | |
211 | return FALSE; | |
212 | } | |
750b78ba | 213 | #endif |
89c684ef JS |
214 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxListBox)) ) |
215 | { | |
216 | wxListBox* pControl = (wxListBox*) m_validatorWindow; | |
217 | if (m_pArrayInt) | |
218 | { | |
219 | // clear all selections | |
220 | int i; | |
221 | for (i = 0 ; i < pControl->Number(); ++i) | |
222 | pControl->Deselect(i); | |
223 | // select each item in our array | |
224 | unsigned u; | |
225 | for (u = 0; u < m_pArrayInt->Count(); ++u) | |
226 | pControl->SetSelection(m_pArrayInt->Item(u)); | |
227 | return TRUE; | |
228 | } | |
229 | } | |
230 | ||
231 | // unrecognized control, or bad pointer | |
232 | return FALSE; | |
233 | } | |
234 | ||
235 | // Called to transfer data to the window | |
236 | bool wxGenericValidator::TransferFromWindow(void) | |
237 | { | |
238 | if ( !m_validatorWindow ) | |
239 | return FALSE; | |
240 | ||
241 | // bool controls | |
242 | if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckBox)) ) | |
243 | { | |
244 | wxCheckBox* pControl = (wxCheckBox*) m_validatorWindow; | |
245 | if (m_pBool) | |
246 | { | |
247 | *m_pBool = pControl->GetValue() ; | |
248 | return TRUE; | |
249 | } | |
250 | } | |
251 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioButton)) ) | |
252 | { | |
253 | wxRadioButton* pControl = (wxRadioButton*) m_validatorWindow; | |
254 | if (m_pBool) | |
255 | { | |
256 | *m_pBool = pControl->GetValue() ; | |
257 | return TRUE; | |
258 | } | |
259 | } | |
260 | // int controls | |
261 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxGauge)) ) | |
262 | { | |
263 | wxGauge* pControl = (wxGauge*) m_validatorWindow; | |
264 | if (m_pInt) | |
265 | { | |
266 | *m_pInt = pControl->GetValue() ; | |
267 | return TRUE; | |
268 | } | |
269 | } | |
270 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioBox)) ) | |
271 | { | |
272 | wxRadioBox* pControl = (wxRadioBox*) m_validatorWindow; | |
273 | if (m_pInt) | |
274 | { | |
275 | *m_pInt = pControl->GetSelection() ; | |
276 | return TRUE; | |
277 | } | |
278 | } | |
279 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxScrollBar)) ) | |
280 | { | |
281 | wxScrollBar* pControl = (wxScrollBar*) m_validatorWindow; | |
282 | if (m_pInt) | |
283 | { | |
284 | *m_pInt = pControl->GetThumbPosition() ; | |
285 | return TRUE; | |
286 | } | |
287 | } | |
750b78ba | 288 | #ifndef __WIN16__ |
89c684ef JS |
289 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxSpinButton)) ) |
290 | { | |
291 | wxSpinButton* pControl = (wxSpinButton*) m_validatorWindow; | |
292 | if (m_pInt) | |
293 | { | |
294 | *m_pInt = pControl->GetValue() ; | |
295 | return TRUE; | |
296 | } | |
297 | } | |
750b78ba | 298 | #endif |
89c684ef JS |
299 | // string controls |
300 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxButton)) ) | |
301 | { | |
302 | wxButton* pControl = (wxButton*) m_validatorWindow; | |
303 | if (m_pString) | |
304 | { | |
305 | *m_pString = pControl->GetLabel() ; | |
306 | return TRUE; | |
307 | } | |
308 | } | |
309 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxComboBox)) ) | |
310 | { | |
311 | wxComboBox* pControl = (wxComboBox*) m_validatorWindow; | |
312 | if (m_pString) | |
313 | { | |
314 | *m_pString = pControl->GetValue() ; | |
315 | return TRUE; | |
316 | } | |
317 | } | |
318 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxChoice)) ) | |
319 | { | |
320 | wxChoice* pControl = (wxChoice*) m_validatorWindow; | |
321 | if (m_pInt) | |
322 | { | |
323 | *m_pInt = pControl->GetSelection() ; | |
324 | return TRUE; | |
325 | } | |
326 | } | |
327 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxStaticText)) ) | |
328 | { | |
329 | wxStaticText* pControl = (wxStaticText*) m_validatorWindow; | |
330 | if (m_pString) | |
331 | { | |
332 | *m_pString = pControl->GetLabel() ; | |
333 | return TRUE; | |
334 | } | |
335 | } | |
336 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxTextCtrl)) ) | |
337 | { | |
338 | wxTextCtrl* pControl = (wxTextCtrl*) m_validatorWindow; | |
339 | if (m_pString) | |
340 | { | |
341 | *m_pString = pControl->GetValue() ; | |
342 | return TRUE; | |
343 | } | |
344 | } | |
750b78ba | 345 | #ifndef __WIN16__ |
89c684ef JS |
346 | // array controls |
347 | // NOTE: wxCheckListBox isa wxListBox, so wxCheckListBox | |
348 | // MUST come first: | |
349 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckListBox)) ) | |
350 | { | |
351 | wxCheckListBox* pControl = (wxCheckListBox*) m_validatorWindow; | |
352 | if (m_pArrayInt) | |
353 | { | |
354 | // clear our array | |
355 | m_pArrayInt->Clear(); | |
356 | // add each selected item to our array | |
357 | int i; | |
358 | for (i = 0 ; i < pControl->Number(); ++i) | |
359 | if (pControl->IsChecked(i)) | |
360 | m_pArrayInt->Add(i); | |
361 | return TRUE; | |
362 | } | |
363 | else | |
364 | return FALSE; | |
365 | } | |
750b78ba | 366 | #endif |
89c684ef JS |
367 | else if (m_validatorWindow->IsKindOf(CLASSINFO(wxListBox)) ) |
368 | { | |
369 | wxListBox* pControl = (wxListBox*) m_validatorWindow; | |
370 | if (m_pArrayInt) | |
371 | { | |
372 | // clear our array | |
373 | m_pArrayInt->Clear(); | |
374 | // add each selected item to our array | |
375 | int i; | |
376 | for (i = 0 ; i < pControl->Number(); ++i) | |
377 | if (pControl->Selected(i)) | |
378 | m_pArrayInt->Add(i); | |
379 | return TRUE; | |
380 | } | |
381 | } | |
382 | ||
383 | // unrecognized control, or bad pointer | |
384 | return FALSE; | |
385 | } | |
386 | ||
387 | /* | |
388 | Called by constructors to initialize ALL data members | |
389 | */ | |
390 | void wxGenericValidator::Initialize() | |
391 | { | |
392 | m_pBool = 0; | |
393 | m_pInt = 0; | |
394 | m_pString = 0; | |
395 | m_pArrayInt = 0; | |
396 | } | |
397 |