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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:
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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
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21#endif
22
23#ifndef WX_PRECOMP
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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"
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45#endif
46
750b78ba 47#ifndef __WIN16__
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48 #include "wx/spinbutt.h"
49 #include "wx/checklst.h"
750b78ba 50#endif
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51
52#include "wx/valgen.h"
53
54wxGenericValidator::wxGenericValidator(bool *val)
55{
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56 Initialize();
57 m_pBool = val;
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58}
59
60wxGenericValidator::wxGenericValidator(int *val)
61{
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62 Initialize();
63 m_pInt = val;
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64}
65
66wxGenericValidator::wxGenericValidator(wxString *val)
67{
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68 Initialize();
69 m_pString = val;
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70}
71
72wxGenericValidator::wxGenericValidator(wxArrayInt *val)
73{
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74 Initialize();
75 m_pArrayInt = val;
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76}
77
78wxGenericValidator::wxGenericValidator(const wxGenericValidator& val)
79{
ce4169a4 80 Copy(val);
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81}
82
83bool wxGenericValidator::Copy(const wxGenericValidator& val)
84{
e90196a5 85 wxValidator::Copy(val);
89c684ef 86
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87 m_pBool = val.m_pBool;
88 m_pInt = val.m_pInt;
89 m_pString = val.m_pString;
90 m_pArrayInt = val.m_pArrayInt;
89c684ef 91
e90196a5 92 return TRUE;
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93}
94
95wxGenericValidator::~wxGenericValidator()
96{
97}
98
99// Called to transfer data to the window
100bool wxGenericValidator::TransferToWindow(void)
101{
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102 if ( !m_validatorWindow )
103 return FALSE;
89c684ef 104
e90196a5 105 // bool controls
dcf924a3 106#if wxUSE_CHECKBOX
e90196a5 107 if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckBox)) )
89c684ef 108 {
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109 wxCheckBox* pControl = (wxCheckBox*) m_validatorWindow;
110 if (m_pBool)
111 {
112 pControl->SetValue(*m_pBool);
113 return TRUE;
114 }
115 } else
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116#endif
117#if wxUSE_RADIOBTN
e90196a5 118 if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioButton)) )
89c684ef 119 {
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120 wxRadioButton* pControl = (wxRadioButton*) m_validatorWindow;
121 if (m_pBool)
122 {
123 pControl->SetValue(*m_pBool) ;
124 return TRUE;
125 }
126 } else
dcf924a3 127#endif
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128
129 // int controls
dcf924a3 130#if wxUSE_GAUGE
e90196a5 131 if (m_validatorWindow->IsKindOf(CLASSINFO(wxGauge)) )
89c684ef 132 {
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133 wxGauge* pControl = (wxGauge*) m_validatorWindow;
134 if (m_pInt)
135 {
136 pControl->SetValue(*m_pInt);
137 return TRUE;
138 }
139 } else
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140#endif
141#if wxUSE_RADIOBOX
e90196a5 142 if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioBox)) )
89c684ef 143 {
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144 wxRadioBox* pControl = (wxRadioBox*) m_validatorWindow;
145 if (m_pInt)
146 {
147 pControl->SetSelection(*m_pInt) ;
148 return TRUE;
149 }
150 } else
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151#endif
152#if wxUSE_SCROLLBAR
e90196a5 153 if (m_validatorWindow->IsKindOf(CLASSINFO(wxScrollBar)) )
89c684ef 154 {
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155 wxScrollBar* pControl = (wxScrollBar*) m_validatorWindow;
156 if (m_pInt)
157 {
158 pControl->SetThumbPosition(*m_pInt) ;
159 return TRUE;
160 }
161 } else
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162#endif
163#if wxUSE_SPINBTN
750b78ba 164#ifndef __WIN16__
e90196a5 165 if (m_validatorWindow->IsKindOf(CLASSINFO(wxSpinButton)) )
89c684ef 166 {
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167 wxSpinButton* pControl = (wxSpinButton*) m_validatorWindow;
168 if (m_pInt)
169 {
170 pControl->SetValue(*m_pInt) ;
171 return TRUE;
172 }
173 } else
dcf924a3 174#endif
750b78ba 175#endif
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176#if wxUSE_SLIDER
177 if (m_validatorWindow->IsKindOf(CLASSINFO(wxSlider)) )
178 {
179 wxSlider* pControl = (wxSlider*) m_validatorWindow;
180 if (m_pInt)
181 {
182 pControl->SetValue(*m_pInt) ;
183 return TRUE;
184 }
185 } else
186#endif
187
89c684ef 188 // string controls
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189#if 1
190 if (m_validatorWindow->IsKindOf(CLASSINFO(wxButton)) )
89c684ef 191 {
e90196a5 192 wxButton* pControl = (wxButton*) m_validatorWindow;
89c684ef 193 if (m_pString)
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194 {
195 pControl->SetLabel(*m_pString) ;
196 return TRUE;
197 }
198 } else
199#endif
200#if wxUSE_COMBOBOX
201 if (m_validatorWindow->IsKindOf(CLASSINFO(wxComboBox)) )
89c684ef 202 {
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203 wxComboBox* pControl = (wxComboBox*) m_validatorWindow;
204 if (m_pString)
205 {
206 pControl->SetValue(*m_pString) ;
207 return TRUE;
208 }
209 } else
dcf924a3 210#endif
ce4169a4 211#if wxUSE_CHOICE
e90196a5 212 if (m_validatorWindow->IsKindOf(CLASSINFO(wxChoice)) )
89c684ef 213 {
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214 wxChoice* pControl = (wxChoice*) m_validatorWindow;
215 if (m_pInt)
216 {
217 pControl->SetSelection(*m_pInt) ;
218 return TRUE;
219 }
220 } else
ce4169a4 221#endif
e90196a5 222 if (m_validatorWindow->IsKindOf(CLASSINFO(wxStaticText)) )
89c684ef 223 {
e90196a5 224 wxStaticText* pControl = (wxStaticText*) m_validatorWindow;
89c684ef 225 if (m_pString)
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226 {
227 pControl->SetLabel(*m_pString) ;
228 return TRUE;
229 }
230 } else
231 if (m_validatorWindow->IsKindOf(CLASSINFO(wxTextCtrl)) )
89c684ef 232 {
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233 wxTextCtrl* pControl = (wxTextCtrl*) m_validatorWindow;
234 if (m_pString)
235 {
236 pControl->SetValue(*m_pString) ;
237 return TRUE;
238 }
239 } else
dcf924a3 240#if wxUSE_CHECKLISTBOX
750b78ba 241#ifndef __WIN16__
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242 // array controls
243 // NOTE: wxCheckListBox isa wxListBox, so wxCheckListBox
244 // MUST come first:
dcf924a3 245 if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckListBox)) )
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246 {
247 wxCheckListBox* pControl = (wxCheckListBox*) m_validatorWindow;
248 if (m_pArrayInt)
249 {
250 // clear all selections
251 int i;
252 for (i = 0 ; i < pControl->Number(); ++i)
253 pControl->Check(i, FALSE);
254 // select each item in our array
255 unsigned u;
256 for (u = 0; u < m_pArrayInt->Count(); ++u)
257 pControl->Check(m_pArrayInt->Item(u));
258 return TRUE;
259 }
260 else
261 return FALSE;
dcf924a3 262 } else
750b78ba 263#endif
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264#endif
265#if wxUSE_LISTBOX
e90196a5 266 if (m_validatorWindow->IsKindOf(CLASSINFO(wxListBox)) )
89c684ef 267 {
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268 wxListBox* pControl = (wxListBox*) m_validatorWindow;
269 if (m_pArrayInt)
270 {
271 // clear all selections
272 int i;
273 for (i = 0 ; i < pControl->Number(); ++i)
274 pControl->Deselect(i);
275 // select each item in our array
276 unsigned u;
277 for (u = 0; u < m_pArrayInt->Count(); ++u)
278 pControl->SetSelection(m_pArrayInt->Item(u));
279 return TRUE;
280 }
281 } else
dcf924a3 282#endif
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283
284 // unrecognized control, or bad pointer
dcf924a3 285 return FALSE;
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286 return FALSE;
287}
288
e90196a5 289// Called to transfer data from the window
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290bool wxGenericValidator::TransferFromWindow(void)
291{
292 if ( !m_validatorWindow )
293 return FALSE;
294
295 // bool controls
dcf924a3 296#if wxUSE_CHECKBOX
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297 if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckBox)) )
298 {
299 wxCheckBox* pControl = (wxCheckBox*) m_validatorWindow;
300 if (m_pBool)
301 {
302 *m_pBool = pControl->GetValue() ;
303 return TRUE;
304 }
913df6f2 305 } else
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306#endif
307#if wxUSE_RADIOBTN
308 if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioButton)) )
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309 {
310 wxRadioButton* pControl = (wxRadioButton*) m_validatorWindow;
311 if (m_pBool)
312 {
313 *m_pBool = pControl->GetValue() ;
314 return TRUE;
315 }
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316 } else
317#endif
89c684ef 318 // int controls
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319#if wxUSE_GAUGE
320 if (m_validatorWindow->IsKindOf(CLASSINFO(wxGauge)) )
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321 {
322 wxGauge* pControl = (wxGauge*) m_validatorWindow;
323 if (m_pInt)
324 {
325 *m_pInt = pControl->GetValue() ;
326 return TRUE;
327 }
913df6f2 328 } else
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329#endif
330#if wxUSE_RADIOBOX
331 if (m_validatorWindow->IsKindOf(CLASSINFO(wxRadioBox)) )
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332 {
333 wxRadioBox* pControl = (wxRadioBox*) m_validatorWindow;
334 if (m_pInt)
335 {
336 *m_pInt = pControl->GetSelection() ;
337 return TRUE;
338 }
913df6f2 339 } else
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340#endif
341#if wxUSE_SCROLLBAR
342 if (m_validatorWindow->IsKindOf(CLASSINFO(wxScrollBar)) )
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343 {
344 wxScrollBar* pControl = (wxScrollBar*) m_validatorWindow;
345 if (m_pInt)
346 {
347 *m_pInt = pControl->GetThumbPosition() ;
348 return TRUE;
349 }
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350 } else
351#endif
352#if wxUSE_SPINBTN
750b78ba 353#ifndef __WIN16__
dcf924a3 354 if (m_validatorWindow->IsKindOf(CLASSINFO(wxSpinButton)) )
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355 {
356 wxSpinButton* pControl = (wxSpinButton*) m_validatorWindow;
357 if (m_pInt)
358 {
359 *m_pInt = pControl->GetValue() ;
360 return TRUE;
361 }
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362 } else
363#endif
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364#endif
365#if wxUSE_SLIDER
366 if (m_validatorWindow->IsKindOf(CLASSINFO(wxSlider)) )
367 {
368 wxSlider* pControl = (wxSlider*) m_validatorWindow;
369 if (m_pInt)
370 {
371 pControl->SetValue(*m_pInt) ;
372 return TRUE;
373 }
374 } else
750b78ba 375#endif
89c684ef 376 // string controls
dcf924a3 377 if (m_validatorWindow->IsKindOf(CLASSINFO(wxButton)) )
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378 {
379 wxButton* pControl = (wxButton*) m_validatorWindow;
380 if (m_pString)
381 {
382 *m_pString = pControl->GetLabel() ;
383 return TRUE;
384 }
385 }
913df6f2 386 else
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387#if wxUSE_COMBOBOX
388 if (m_validatorWindow->IsKindOf(CLASSINFO(wxComboBox)) )
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389 {
390 wxComboBox* pControl = (wxComboBox*) m_validatorWindow;
391 if (m_pString)
392 {
393 *m_pString = pControl->GetValue() ;
394 return TRUE;
395 }
913df6f2 396 } else
dcf924a3 397#endif
ce4169a4 398#if wxUSE_CHOICE
dcf924a3 399 if (m_validatorWindow->IsKindOf(CLASSINFO(wxChoice)) )
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400 {
401 wxChoice* pControl = (wxChoice*) m_validatorWindow;
402 if (m_pInt)
403 {
404 *m_pInt = pControl->GetSelection() ;
405 return TRUE;
406 }
913df6f2 407 } else
ce4169a4 408#endif
dcf924a3 409 if (m_validatorWindow->IsKindOf(CLASSINFO(wxStaticText)) )
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410 {
411 wxStaticText* pControl = (wxStaticText*) m_validatorWindow;
412 if (m_pString)
413 {
414 *m_pString = pControl->GetLabel() ;
415 return TRUE;
416 }
913df6f2 417 } else
dcf924a3 418 if (m_validatorWindow->IsKindOf(CLASSINFO(wxTextCtrl)) )
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419 {
420 wxTextCtrl* pControl = (wxTextCtrl*) m_validatorWindow;
421 if (m_pString)
422 {
423 *m_pString = pControl->GetValue() ;
424 return TRUE;
425 }
dcf924a3 426 } else
e90196a5 427#if wxUSE_CHECKLISTBOX
750b78ba 428#ifndef __WIN16__
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429 // array controls
430 // NOTE: wxCheckListBox isa wxListBox, so wxCheckListBox
431 // MUST come first:
dcf924a3 432 if (m_validatorWindow->IsKindOf(CLASSINFO(wxCheckListBox)) )
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433 {
434 wxCheckListBox* pControl = (wxCheckListBox*) m_validatorWindow;
435 if (m_pArrayInt)
436 {
437 // clear our array
438 m_pArrayInt->Clear();
439 // add each selected item to our array
440 int i;
441 for (i = 0 ; i < pControl->Number(); ++i)
442 if (pControl->IsChecked(i))
443 m_pArrayInt->Add(i);
444 return TRUE;
445 }
446 else
447 return FALSE;
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448 } else
449#endif
750b78ba 450#endif
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451#if wxUSE_LISTBOX
452 if (m_validatorWindow->IsKindOf(CLASSINFO(wxListBox)) )
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453 {
454 wxListBox* pControl = (wxListBox*) m_validatorWindow;
455 if (m_pArrayInt)
456 {
457 // clear our array
458 m_pArrayInt->Clear();
459 // add each selected item to our array
460 int i;
461 for (i = 0 ; i < pControl->Number(); ++i)
462 if (pControl->Selected(i))
463 m_pArrayInt->Add(i);
464 return TRUE;
465 }
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466 } else
467#endif
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468
469 // unrecognized control, or bad pointer
dcf924a3 470 return FALSE;
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471 return FALSE;
472}
473
474/*
475 Called by constructors to initialize ALL data members
476*/
477void wxGenericValidator::Initialize()
478{
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479 m_pBool = 0;
480 m_pInt = 0;
481 m_pString = 0;
482 m_pArrayInt = 0;
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483}
484
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485#endif
486 // wxUSE_VALIDATORS
913df6f2 487