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Moved the declaration of wxEVT_NULL to event.cpp and made it extern in the header...
[wxWidgets.git] / src / common / resource.cpp
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aad5220b
JS		 1/////////////////////////////////////////////////////////////////////////////
2// Name: resource.cpp
3// Purpose: Resource system
4// Author: Julian Smart
5// Modified by:
6// Created: 04/01/98
7// RCS-ID: $Id$
8// Copyright: (c) Julian Smart and Markus Holzem
e17e4f28 9// Licence: wxWindows license
aad5220b
JS		 10/////////////////////////////////////////////////////////////////////////////
11
12#ifdef __GNUG__
13#pragma implementation "resource.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
fd3f686c
VZ		 23#if wxUSE_WX_RESOURCES
24
3f4a0c5b 25#ifdef __VISUALC__
f6bcfd97 26#pragma warning(disable:4706) // assignment within conditional expression
fd3f686c
VZ		 27#endif // VC++
28
aad5220b
JS		 29#ifndef WX_PRECOMP
30#include "wx/defs.h"
31#include "wx/setup.h"
32#include "wx/list.h"
33#include "wx/hash.h"
34#include "wx/gdicmn.h"
35#include "wx/utils.h"
36#include "wx/types.h"
37#include "wx/menu.h"
38#include "wx/stattext.h"
39#include "wx/button.h"
6de97a3b 40#include "wx/bmpbuttn.h"
aad5220b
JS		 41#include "wx/radiobox.h"
42#include "wx/listbox.h"
43#include "wx/choice.h"
44#include "wx/checkbox.h"
75ed1d15 45#include "wx/settings.h"
aad5220b 46#include "wx/slider.h"
0c589ad0 47#include "wx/icon.h"
aad5220b 48#include "wx/statbox.h"
2432b92d 49#include "wx/statbmp.h"
aad5220b 50#include "wx/gauge.h"
aad5220b 51#include "wx/textctrl.h"
6de97a3b
RR		 52#include "wx/msgdlg.h"
53#include "wx/intl.h"
aad5220b
JS		 54#endif
55
c693edf3 56#if wxUSE_RADIOBTN
06cfab17
RR		 57#include "wx/radiobut.h"
58#endif
59
47d67540 60#if wxUSE_SCROLLBAR
aad5220b
JS		 61#include "wx/scrolbar.h"
62#endif
63
47d67540 64#if wxUSE_COMBOBOX
aad5220b
JS		 65#include "wx/combobox.h"
66#endif
67
68#include "wx/validate.h"
69
e17e4f28
VZ		 70#include "wx/log.h"
71
aad5220b
JS		 72#include <ctype.h>
73#include <math.h>
74#include <stdlib.h>
75#include <string.h>
76
77#include "wx/resource.h"
78#include "wx/string.h"
79#include "wx/wxexpr.h"
80
03f38c58 81#include "wx/settings.h"
37e2cb08 82#include "wx/stream.h"
03f38c58 83
aad5220b 84// Forward (private) declarations
fd71308f
JS		 85bool wxResourceInterpretResources(wxResourceTable& table, wxExprDatabase& db);
86wxItemResource *wxResourceInterpretDialog(wxResourceTable& table, wxExpr *expr, bool isPanel = FALSE);
87wxItemResource *wxResourceInterpretControl(wxResourceTable& table, wxExpr *expr);
88wxItemResource *wxResourceInterpretMenu(wxResourceTable& table, wxExpr *expr);
89wxItemResource *wxResourceInterpretMenuBar(wxResourceTable& table, wxExpr *expr);
90wxItemResource *wxResourceInterpretString(wxResourceTable& table, wxExpr *expr);
91wxItemResource *wxResourceInterpretBitmap(wxResourceTable& table, wxExpr *expr);
92wxItemResource *wxResourceInterpretIcon(wxResourceTable& table, wxExpr *expr);
aad5220b 93// Interpret list expression
fd71308f 94wxFont wxResourceInterpretFontSpec(wxExpr *expr);
aad5220b 95
fd71308f 96bool wxResourceReadOneResource(FILE *fd, wxExprDatabase& db, bool *eof, wxResourceTable *table = (wxResourceTable *) NULL);
37e2cb08 97bool wxResourceReadOneResource(wxInputStream *fd, wxExprDatabase& db, bool *eof, wxResourceTable *table) ;
fd71308f 98bool wxResourceParseIncludeFile(const wxString& f, wxResourceTable *table = (wxResourceTable *) NULL);
aad5220b 99
c67daf87 100wxResourceTable *wxDefaultResourceTable = (wxResourceTable *) NULL;
aad5220b 101
3b1de9c2
JS		 102char *wxResourceBuffer = (char *) NULL;
103long wxResourceBufferSize = 0;
104long wxResourceBufferCount = 0;
105int wxResourceStringPtr = 0;
aad5220b 106
fd71308f 107void wxInitializeResourceSystem()
aad5220b
JS		 108{
109 wxDefaultResourceTable = new wxResourceTable;
110}
111
fd71308f 112void wxCleanUpResourceSystem()
aad5220b
JS		 113{
114 delete wxDefaultResourceTable;
4c444f19
JS		 115 if (wxResourceBuffer)
116 delete[] wxResourceBuffer;
aad5220b
JS		 117}
118
e17e4f28 119void wxLogWarning(char *msg)
aad5220b 120{
f6bcfd97 121 wxMessageBox(msg, _("Warning"), wxOK);
aad5220b
JS		 122}
123
aad5220b
JS		 124IMPLEMENT_DYNAMIC_CLASS(wxItemResource, wxObject)
125IMPLEMENT_DYNAMIC_CLASS(wxResourceTable, wxHashTable)
aad5220b 126
fd71308f 127wxItemResource::wxItemResource()
aad5220b 128{
f6bcfd97
BP		 129 m_itemType = "";
130 m_title = "";
131 m_name = "";
132 m_windowStyle = 0;
133 m_x = m_y = m_width = m_height = 0;
134 m_value1 = m_value2 = m_value3 = m_value5 = 0;
135 m_value4 = "";
136 m_windowId = 0;
137 m_exStyle = 0;
aad5220b
JS		 138}
139
fd71308f 140wxItemResource::~wxItemResource()
aad5220b 141{
f6bcfd97
BP		 142 wxNode *node = m_children.First();
143 while (node)
144 {
145 wxItemResource *item = (wxItemResource *)node->Data();
146 delete item;
147 delete node;
148 node = m_children.First();
149 }
aad5220b
JS		 150}
151
aad5220b 152/*
f6bcfd97
BP		 153* Resource table
154*/
8bbe427f 155
fd71308f 156wxResourceTable::wxResourceTable():wxHashTable(wxKEY_STRING), identifiers(wxKEY_STRING)
aad5220b
JS		 157{
158}
159
fd71308f 160wxResourceTable::~wxResourceTable()
aad5220b 161{
f6bcfd97 162 ClearTable();
aad5220b 163}
8bbe427f 164
aad5220b
JS		 165wxItemResource *wxResourceTable::FindResource(const wxString& name) const
166{
f6bcfd97
BP		 167 wxItemResource *item = (wxItemResource *)Get(WXSTRINGCAST name);
168 return item;
aad5220b
JS		 169}
170
171void wxResourceTable::AddResource(wxItemResource *item)
172{
f6bcfd97
BP		 173 wxString name = item->GetName();
174 if (name == wxT(""))
175 name = item->GetTitle();
176 if (name == wxT(""))
177 name = wxT("no name");
178
179 // Delete existing resource, if any.
180 Delete(name);
181
182 Put(name, item);
aad5220b
JS		 183}
184
185bool wxResourceTable::DeleteResource(const wxString& name)
186{
f6bcfd97
BP		 187 wxItemResource *item = (wxItemResource *)Delete(WXSTRINGCAST name);
188 if (item)
aad5220b 189 {
f6bcfd97
BP		 190 // See if any resource has this as its child; if so, delete from
191 // parent's child list.
192 BeginFind();
193 wxNode *node = (wxNode *) NULL;
194 node = Next();
195 while (node != NULL)
196 {
197 wxItemResource *parent = (wxItemResource *)node->Data();
198 if (parent->GetChildren().Member(item))
199 {
200 parent->GetChildren().DeleteObject(item);
201 break;
202 }
203 node = Next();
204 }
205
206 delete item;
207 return TRUE;
aad5220b 208 }
f6bcfd97
BP		 209 else
210 return FALSE;
aad5220b
JS		 211}
212
37e2cb08
SC		 213bool wxResourceTable::ParseResourceFile( wxInputStream *is )
214{
f6bcfd97
BP		 215 wxExprDatabase db;
216 int len = is->StreamSize() ;
217
218 bool eof = FALSE;
219 while ( is->TellI() + 10 < len) // it's a hack because the streams dont support EOF
220 {
221 wxResourceReadOneResource(is, db, &eof, this) ;
222 }
223 return wxResourceInterpretResources(*this, db);
37e2cb08
SC		 224}
225
fd71308f 226bool wxResourceTable::ParseResourceFile(const wxString& filename)
aad5220b 227{
f6bcfd97
BP		 228 wxExprDatabase db;
229
5fde6fcc 230#if defined(__WXMAC__) && !defined(__UNIX__)
f6bcfd97 231 FILE *fd = fopen(wxUnix2MacFilename(filename.fn_str()), "r");
7c74e7fe 232#else
f6bcfd97 233 FILE *fd = wxFopen(filename, _T("r"));
7c74e7fe 234#endif
f6bcfd97
BP		 235 if (!fd)
236 return FALSE;
237 bool eof = FALSE;
238 while (wxResourceReadOneResource(fd, db, &eof, this) && !eof)
239 {
240 // Loop
241 }
242 fclose(fd);
243 return wxResourceInterpretResources(*this, db);
aad5220b
JS		 244}
245
fd71308f 246bool wxResourceTable::ParseResourceData(const wxString& data)
aad5220b 247{
f6bcfd97
BP		 248 wxExprDatabase db;
249 if (!db.ReadFromString(data))
250 {
251 wxLogWarning(_("Ill-formed resource file syntax."));
252 return FALSE;
253 }
254
255 return wxResourceInterpretResources(*this, db);
aad5220b
JS		 256}
257
fd71308f 258bool wxResourceTable::RegisterResourceBitmapData(const wxString& name, char bits[], int width, int height)
aad5220b 259{
f6bcfd97
BP		 260 // Register pre-loaded bitmap data
261 wxItemResource *item = new wxItemResource;
262 // item->SetType(wxRESOURCE_TYPE_XBM_DATA);
263 item->SetType(wxT("wxXBMData"));
264 item->SetName(name);
265 item->SetValue1((long)bits);
266 item->SetValue2((long)width);
267 item->SetValue3((long)height);
268 AddResource(item);
269 return TRUE;
aad5220b
JS		 270}
271
fd71308f 272bool wxResourceTable::RegisterResourceBitmapData(const wxString& name, char **data)
aad5220b 273{
f6bcfd97
BP		 274 // Register pre-loaded bitmap data
275 wxItemResource *item = new wxItemResource;
276 // item->SetType(wxRESOURCE_TYPE_XPM_DATA);
277 item->SetType(wxT("wxXPMData"));
278 item->SetName(name);
279 item->SetValue1((long)data);
280 AddResource(item);
281 return TRUE;
aad5220b
JS		 282}
283
fd71308f 284bool wxResourceTable::SaveResource(const wxString& WXUNUSED(filename))
aad5220b 285{
f6bcfd97 286 return FALSE;
aad5220b
JS		 287}
288
fd71308f 289void wxResourceTable::ClearTable()
aad5220b 290{
f6bcfd97
BP		 291 BeginFind();
292 wxNode *node = Next();
293 while (node)
294 {
295 wxNode *next = Next();
296 wxItemResource *item = (wxItemResource *)node->Data();
297 delete item;
298 delete node;
299 node = next;
300 }
aad5220b
JS		 301}
302
fd71308f 303wxControl *wxResourceTable::CreateItem(wxWindow *parent, const wxItemResource* childResource, const wxItemResource* parentResource) const
aad5220b 304{
f6bcfd97
BP		 305 int id = childResource->GetId();
306 if ( id == 0 )
307 id = -1;
308
309 bool dlgUnits = ((parentResource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) != 0);
310
311 wxControl *control = (wxControl *) NULL;
312 wxString itemType(childResource->GetType());
313
314 wxPoint pos;
315 wxSize size;
316 if (dlgUnits)
317 {
318 pos = parent->ConvertDialogToPixels(wxPoint(childResource->GetX(), childResource->GetY()));
319 size = parent->ConvertDialogToPixels(wxSize(childResource->GetWidth(), childResource->GetHeight()));
320 }
321 else
322 {
323 pos = wxPoint(childResource->GetX(), childResource->GetY());
324 size = wxSize(childResource->GetWidth(), childResource->GetHeight());
325 }
326
327 if (itemType == wxString(wxT("wxButton")) || itemType == wxString(wxT("wxBitmapButton")))
328 {
223d09f6 329 if (childResource->GetValue4() != wxT(""))
aad5220b 330 {
f6bcfd97
BP		 331 // Bitmap button
332 wxBitmap bitmap = childResource->GetBitmap();
333 if (!bitmap.Ok())
334 {
335 bitmap = wxResourceCreateBitmap(childResource->GetValue4(), (wxResourceTable *)this);
336 ((wxItemResource*) childResource)->SetBitmap(bitmap);
337 }
338 if (!bitmap.Ok())
339 bitmap.LoadFile("cross_bmp", wxBITMAP_TYPE_BMP_RESOURCE);
340 control = new wxBitmapButton(parent, id, bitmap, pos, size,
341 childResource->GetStyle() | wxBU_AUTODRAW, wxDefaultValidator, childResource->GetName());
aad5220b
JS		 342 }
343 else
f6bcfd97
BP		 344 // Normal, text button
345 control = new wxButton(parent, id, childResource->GetTitle(), pos, size,
346 childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
347 }
348 else if (itemType == wxString(wxT("wxMessage")) || itemType == wxString(wxT("wxStaticText")) ||
349 itemType == wxString(wxT("wxStaticBitmap")))
350 {
d1e418ea 351 if (childResource->GetValue4() != wxT("") || itemType == wxString(wxT("wxStaticBitmap")) )
aad5220b 352 {
f6bcfd97
BP		 353 // Bitmap message
354 wxBitmap bitmap = childResource->GetBitmap();
355 if (!bitmap.Ok())
356 {
357 bitmap = wxResourceCreateBitmap(childResource->GetValue4(), (wxResourceTable *)this);
358 ((wxItemResource*) childResource)->SetBitmap(bitmap);
359 }
47d67540 360#if wxUSE_BITMAP_MESSAGE
d1e418ea 361#ifdef __WXMSW__
f6bcfd97
BP		 362 // Use a default bitmap
363 if (!bitmap.Ok())
364 bitmap.LoadFile("cross_bmp", wxBITMAP_TYPE_BMP_RESOURCE);
d1e418ea 365#endif
f6bcfd97
BP		 366
367 if (bitmap.Ok())
368 control = new wxStaticBitmap(parent, id, bitmap, pos, size,
369 childResource->GetStyle(), childResource->GetName());
aad5220b
JS		 370#endif
371 }
372 else
373 {
f6bcfd97
BP		 374 control = new wxStaticText(parent, id, childResource->GetTitle(), pos, size,
375 childResource->GetStyle(), childResource->GetName());
aad5220b 376 }
f6bcfd97
BP		 377 }
378 else if (itemType == wxString(wxT("wxText")) || itemType == wxString(wxT("wxTextCtrl")) || itemType == wxString(wxT("wxMultiText")))
379 {
fd71308f 380 control = new wxTextCtrl(parent, id, childResource->GetValue4(), pos, size,
f6bcfd97
BP		 381 childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
382 }
383 else if (itemType == wxString(wxT("wxCheckBox")))
384 {
fd71308f 385 control = new wxCheckBox(parent, id, childResource->GetTitle(), pos, size,
f6bcfd97
BP		 386 childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
387
aad5220b 388 ((wxCheckBox *)control)->SetValue((childResource->GetValue1() != 0));
f6bcfd97 389 }
47d67540 390#if wxUSE_GAUGE
f6bcfd97
BP		 391 else if (itemType == wxString(wxT("wxGauge")))
392 {
fd71308f 393 control = new wxGauge(parent, id, (int)childResource->GetValue2(), pos, size,
f6bcfd97
BP		 394 childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
395
aad5220b 396 ((wxGauge *)control)->SetValue((int)childResource->GetValue1());
f6bcfd97 397 }
aad5220b 398#endif
c693edf3 399#if wxUSE_RADIOBTN
f6bcfd97
BP		 400 else if (itemType == wxString(wxT("wxRadioButton")))
401 {
aad5220b 402 control = new wxRadioButton(parent, id, childResource->GetTitle(), // (int)childResource->GetValue1(),
f6bcfd97
BP		 403 pos, size,
404 childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
405 }
aad5220b 406#endif
47d67540 407#if wxUSE_SCROLLBAR
f6bcfd97
BP		 408 else if (itemType == wxString(wxT("wxScrollBar")))
409 {
fd71308f 410 control = new wxScrollBar(parent, id, pos, size,
f6bcfd97
BP		 411 childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
412 /*
413 ((wxScrollBar *)control)->SetValue((int)childResource->GetValue1());
414 ((wxScrollBar *)control)->SetPageSize((int)childResource->GetValue2());
415 ((wxScrollBar *)control)->SetObjectLength((int)childResource->GetValue3());
416 ((wxScrollBar *)control)->SetViewLength((int)(long)childResource->GetValue5());
417 */
418 ((wxScrollBar *)control)->SetScrollbar((int)childResource->GetValue1(),(int)childResource->GetValue2(),
419 (int)childResource->GetValue3(),(int)(long)childResource->GetValue5(),FALSE);
420
421 }
aad5220b 422#endif
f6bcfd97
BP		 423 else if (itemType == wxString(wxT("wxSlider")))
424 {
aad5220b 425 control = new wxSlider(parent, id, (int)childResource->GetValue1(),
f6bcfd97
BP		 426 (int)childResource->GetValue2(), (int)childResource->GetValue3(), pos, size,
427 childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
428 }
429 else if (itemType == wxString(wxT("wxGroupBox")) || itemType == wxString(wxT("wxStaticBox")))
430 {
fd71308f 431 control = new wxStaticBox(parent, id, childResource->GetTitle(), pos, size,
f6bcfd97
BP		 432 childResource->GetStyle(), childResource->GetName());
433 }
434 else if (itemType == wxString(wxT("wxListBox")))
435 {
fd71308f 436 wxStringList& stringList = childResource->GetStringValues();
c67daf87 437 wxString *strings = (wxString *) NULL;
aad5220b 438 int noStrings = 0;
fd71308f 439 if (stringList.Number() > 0)
aad5220b 440 {
f6bcfd97
BP		 441 noStrings = stringList.Number();
442 strings = new wxString[noStrings];
443 wxNode *node = stringList.First();
444 int i = 0;
445 while (node)
446 {
447 strings[i] = (wxChar *)node->Data();
448 i ++;
449 node = node->Next();
450 }
aad5220b 451 }
fd71308f 452 control = new wxListBox(parent, id, pos, size,
f6bcfd97
BP		 453 noStrings, strings, childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
454
aad5220b 455 if (strings)
f6bcfd97
BP		 456 delete[] strings;
457 }
458 else if (itemType == wxString(wxT("wxChoice")))
459 {
fd71308f 460 wxStringList& stringList = childResource->GetStringValues();
c67daf87 461 wxString *strings = (wxString *) NULL;
aad5220b 462 int noStrings = 0;
fd71308f 463 if (stringList.Number() > 0)
aad5220b 464 {
f6bcfd97
BP		 465 noStrings = stringList.Number();
466 strings = new wxString[noStrings];
467 wxNode *node = stringList.First();
468 int i = 0;
469 while (node)
470 {
471 strings[i] = (wxChar *)node->Data();
472 i ++;
473 node = node->Next();
474 }
aad5220b 475 }
fd71308f 476 control = new wxChoice(parent, id, pos, size,
f6bcfd97
BP		 477 noStrings, strings, childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
478
aad5220b 479 if (strings)
f6bcfd97
BP		 480 delete[] strings;
481 }
47d67540 482#if wxUSE_COMBOBOX
f6bcfd97
BP		 483 else if (itemType == wxString(wxT("wxComboBox")))
484 {
fd71308f 485 wxStringList& stringList = childResource->GetStringValues();
c67daf87 486 wxString *strings = (wxString *) NULL;
aad5220b 487 int noStrings = 0;
fd71308f 488 if (stringList.Number() > 0)
aad5220b 489 {
f6bcfd97
BP		 490 noStrings = stringList.Number();
491 strings = new wxString[noStrings];
492 wxNode *node = stringList.First();
493 int i = 0;
494 while (node)
495 {
496 strings[i] = (wxChar *)node->Data();
497 i ++;
498 node = node->Next();
499 }
aad5220b 500 }
fd71308f 501 control = new wxComboBox(parent, id, childResource->GetValue4(), pos, size,
f6bcfd97
BP		 502 noStrings, strings, childResource->GetStyle(), wxDefaultValidator, childResource->GetName());
503
aad5220b 504 if (strings)
f6bcfd97
BP		 505 delete[] strings;
506 }
aad5220b 507#endif
f6bcfd97
BP		 508 else if (itemType == wxString(wxT("wxRadioBox")))
509 {
fd71308f 510 wxStringList& stringList = childResource->GetStringValues();
c67daf87 511 wxString *strings = (wxString *) NULL;
aad5220b 512 int noStrings = 0;
fd71308f 513 if (stringList.Number() > 0)
aad5220b 514 {
f6bcfd97
BP		 515 noStrings = stringList.Number();
516 strings = new wxString[noStrings];
517 wxNode *node = stringList.First();
518 int i = 0;
519 while (node)
520 {
521 strings[i] = (wxChar *)node->Data();
522 i ++;
523 node = node->Next();
524 }
aad5220b 525 }
fd71308f 526 control = new wxRadioBox(parent, (wxWindowID) id, wxString(childResource->GetTitle()), pos, size,
f6bcfd97
BP		 527 noStrings, strings, (int)childResource->GetValue1(), childResource->GetStyle(), wxDefaultValidator,
528 childResource->GetName());
529
aad5220b 530 if (strings)
f6bcfd97
BP		 531 delete[] strings;
532 }
533
534 if ((parentResource->GetResourceStyle() & wxRESOURCE_USE_DEFAULTS) != 0)
30b5fc11 535 {
f6bcfd97
BP		 536 // Don't set font; will be inherited from parent.
537 }
538 else
539 {
540 if (control && childResource->GetFont().Ok())
541 {
542 control->SetFont(childResource->GetFont());
543
30b5fc11 544#ifdef __WXMSW__
f6bcfd97
BP		 545 // Force the layout algorithm since the size changes the layout
546 if (control->IsKindOf(CLASSINFO(wxRadioBox)))
547 {
548 control->SetSize(-1, -1, -1, -1, wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT);
549 }
30b5fc11 550#endif
f6bcfd97 551 }
30b5fc11 552 }
f6bcfd97 553 return control;
aad5220b
JS		 554}
555
556/*
f6bcfd97
BP		 557* Interpret database as a series of resources
558*/
aad5220b 559
fd71308f 560bool wxResourceInterpretResources(wxResourceTable& table, wxExprDatabase& db)
aad5220b 561{
f6bcfd97
BP		 562 wxNode *node = db.First();
563 while (node)
aad5220b 564 {
f6bcfd97
BP		 565 wxExpr *clause = (wxExpr *)node->Data();
566 wxString functor(clause->Functor());
567
568 wxItemResource *item = (wxItemResource *) NULL;
569 if (functor == wxT("dialog"))
570 item = wxResourceInterpretDialog(table, clause);
571 else if (functor == wxT("panel"))
572 item = wxResourceInterpretDialog(table, clause, TRUE);
573 else if (functor == wxT("menubar"))
574 item = wxResourceInterpretMenuBar(table, clause);
575 else if (functor == wxT("menu"))
576 item = wxResourceInterpretMenu(table, clause);
577 else if (functor == wxT("string"))
578 item = wxResourceInterpretString(table, clause);
579 else if (functor == wxT("bitmap"))
580 item = wxResourceInterpretBitmap(table, clause);
581 else if (functor == wxT("icon"))
582 item = wxResourceInterpretIcon(table, clause);
583
584 if (item)
585 {
586 // Remove any existing resource of same name
587 if (item->GetName() != wxT(""))
588 table.DeleteResource(item->GetName());
589 table.AddResource(item);
590 }
591 node = node->Next();
aad5220b 592 }
f6bcfd97 593 return TRUE;
aad5220b
JS		 594}
595
d44f866a 596static const wxChar *g_ValidControlClasses[] =
09914df7 597{
223d09f6 598 wxT("wxButton"),
f6bcfd97
BP		 599 wxT("wxBitmapButton"),
600 wxT("wxMessage"),
601 wxT("wxStaticText"),
602 wxT("wxStaticBitmap"),
603 wxT("wxText"),
604 wxT("wxTextCtrl"),
605 wxT("wxMultiText"),
606 wxT("wxListBox"),
607 wxT("wxRadioBox"),
608 wxT("wxRadioButton"),
609 wxT("wxCheckBox"),
610 wxT("wxBitmapCheckBox"),
611 wxT("wxGroupBox"),
612 wxT("wxStaticBox"),
613 wxT("wxSlider"),
614 wxT("wxGauge"),
615 wxT("wxScrollBar"),
616 wxT("wxChoice"),
617 wxT("wxComboBox")
09914df7 618};
aad5220b
JS		 619
620static bool wxIsValidControlClass(const wxString& c)
621{
f6bcfd97
BP		 622 for ( size_t i = 0; i < WXSIZEOF(g_ValidControlClasses); i++ )
623 {
624 if ( c == g_ValidControlClasses[i] )
625 return TRUE;
626 }
627 return FALSE;
aad5220b
JS		 628}
629
fd71308f 630wxItemResource *wxResourceInterpretDialog(wxResourceTable& table, wxExpr *expr, bool isPanel)
aad5220b 631{
f6bcfd97
BP		 632 wxItemResource *dialogItem = new wxItemResource;
633 if (isPanel)
634 dialogItem->SetType(wxT("wxPanel"));
635 else
636 dialogItem->SetType(wxT("wxDialog"));
637 wxString style = wxT("");
638 wxString title = wxT("");
639 wxString name = wxT("");
640 wxString backColourHex = wxT("");
641 wxString labelColourHex = wxT("");
642 wxString buttonColourHex = wxT("");
643
644 long windowStyle = wxDEFAULT_DIALOG_STYLE;
645 if (isPanel)
646 windowStyle = 0;
647
648 int x = 0; int y = 0; int width = -1; int height = -1;
649 int isModal = 0;
650 wxExpr *labelFontExpr = (wxExpr *) NULL;
651 wxExpr *buttonFontExpr = (wxExpr *) NULL;
652 wxExpr *fontExpr = (wxExpr *) NULL;
653 expr->GetAttributeValue(wxT("style"), style);
654 expr->GetAttributeValue(wxT("name"), name);
655 expr->GetAttributeValue(wxT("title"), title);
656 expr->GetAttributeValue(wxT("x"), x);
657 expr->GetAttributeValue(wxT("y"), y);
658 expr->GetAttributeValue(wxT("width"), width);
659 expr->GetAttributeValue(wxT("height"), height);
660 expr->GetAttributeValue(wxT("modal"), isModal);
661 expr->GetAttributeValue(wxT("label_font"), &labelFontExpr);
662 expr->GetAttributeValue(wxT("button_font"), &buttonFontExpr);
663 expr->GetAttributeValue(wxT("font"), &fontExpr);
664 expr->GetAttributeValue(wxT("background_colour"), backColourHex);
665 expr->GetAttributeValue(wxT("label_colour"), labelColourHex);
666 expr->GetAttributeValue(wxT("button_colour"), buttonColourHex);
667
668 int useDialogUnits = 0;
669 expr->GetAttributeValue(wxT("use_dialog_units"), useDialogUnits);
670 if (useDialogUnits != 0)
671 dialogItem->SetResourceStyle(dialogItem->GetResourceStyle() | wxRESOURCE_DIALOG_UNITS);
672
673 int useDefaults = 0;
674 expr->GetAttributeValue(wxT("use_system_defaults"), useDefaults);
675 if (useDefaults != 0)
676 dialogItem->SetResourceStyle(dialogItem->GetResourceStyle() | wxRESOURCE_USE_DEFAULTS);
677
678 int id = 0;
679 expr->GetAttributeValue(wxT("id"), id);
680 dialogItem->SetId(id);
681
682 if (style != wxT(""))
683 {
684 windowStyle = wxParseWindowStyle(style);
685 }
686 dialogItem->SetStyle(windowStyle);
687 dialogItem->SetValue1(isModal);
688 if (windowStyle & wxDIALOG_MODAL) // Uses style in wxWin 2
689 dialogItem->SetValue1(TRUE);
690
691 dialogItem->SetName(name);
692 dialogItem->SetTitle(title);
693 dialogItem->SetSize(x, y, width, height);
694
695 // Check for wxWin 1.68-style specifications
696 if (style.Find(wxT("VERTICAL_LABEL")) != -1)
697 dialogItem->SetResourceStyle(dialogItem->GetResourceStyle() | wxRESOURCE_VERTICAL_LABEL);
698 else if (style.Find(wxT("HORIZONTAL_LABEL")) != -1)
699 dialogItem->SetResourceStyle(dialogItem->GetResourceStyle() | wxRESOURCE_HORIZONTAL_LABEL);
700
701 if (backColourHex != wxT(""))
702 {
703 int r = 0;
704 int g = 0;
705 int b = 0;
706 r = wxHexToDec(backColourHex.Mid(0, 2));
707 g = wxHexToDec(backColourHex.Mid(2, 2));
708 b = wxHexToDec(backColourHex.Mid(4, 2));
709 dialogItem->SetBackgroundColour(wxColour((unsigned char)r,(unsigned char)g,(unsigned char)b));
710 }
711 if (labelColourHex != wxT(""))
712 {
713 int r = 0;
714 int g = 0;
715 int b = 0;
716 r = wxHexToDec(labelColourHex.Mid(0, 2));
717 g = wxHexToDec(labelColourHex.Mid(2, 2));
718 b = wxHexToDec(labelColourHex.Mid(4, 2));
719 dialogItem->SetLabelColour(wxColour((unsigned char)r,(unsigned char)g,(unsigned char)b));
720 }
721 if (buttonColourHex != wxT(""))
722 {
723 int r = 0;
724 int g = 0;
725 int b = 0;
726 r = wxHexToDec(buttonColourHex.Mid(0, 2));
727 g = wxHexToDec(buttonColourHex.Mid(2, 2));
728 b = wxHexToDec(buttonColourHex.Mid(4, 2));
729 dialogItem->SetButtonColour(wxColour((unsigned char)r,(unsigned char)g,(unsigned char)b));
730 }
731
732 if (fontExpr)
733 dialogItem->SetFont(wxResourceInterpretFontSpec(fontExpr));
734 else if (buttonFontExpr)
735 dialogItem->SetFont(wxResourceInterpretFontSpec(buttonFontExpr));
736 else if (labelFontExpr)
737 dialogItem->SetFont(wxResourceInterpretFontSpec(labelFontExpr));
738
739 // Now parse all controls
740 wxExpr *controlExpr = expr->GetFirst();
741 while (controlExpr)
742 {
743 if (controlExpr->Number() == 3)
aad5220b 744 {
f6bcfd97
BP		 745 wxString controlKeyword(controlExpr->Nth(1)->StringValue());
746 if (controlKeyword != wxT("") && controlKeyword == wxT("control"))
747 {
748 // The value part: always a list.
749 wxExpr *listExpr = controlExpr->Nth(2);
750 if (listExpr->Type() == PrologList)
751 {
752 wxItemResource *controlItem = wxResourceInterpretControl(table, listExpr);
753 if (controlItem)
754 {
755 dialogItem->GetChildren().Append(controlItem);
756 }
757 }
758 }
aad5220b 759 }
f6bcfd97 760 controlExpr = controlExpr->GetNext();
aad5220b 761 }
f6bcfd97 762 return dialogItem;
aad5220b
JS		 763}
764
fd71308f 765wxItemResource *wxResourceInterpretControl(wxResourceTable& table, wxExpr *expr)
aad5220b 766{
f6bcfd97
BP		 767 wxItemResource *controlItem = new wxItemResource;
768
769 // First, find the standard features of a control definition:
770 // [optional integer/string id], control name, title, style, name, x, y, width, height
771
772 wxString controlType;
773 wxString style;
774 wxString title;
775 wxString name;
776 int id = 0;
777 long windowStyle = 0;
778 int x = 0; int y = 0; int width = -1; int height = -1;
779 int count = 0;
780
781 wxExpr *expr1 = expr->Nth(0);
782
783 if ( expr1->Type() == PrologString || expr1->Type() == PrologWord )
784 {
785 if ( wxIsValidControlClass(expr1->StringValue()) )
aad5220b 786 {
f6bcfd97
BP		 787 count = 1;
788 controlType = expr1->StringValue();
aad5220b 789 }
f6bcfd97 790 else
ab6e89de 791 {
f6bcfd97
BP		 792 wxString str(expr1->StringValue());
793 id = wxResourceGetIdentifier(str, &table);
794 if (id == 0)
795 {
796 wxLogWarning(_("Could not resolve control class or id '%s'. Use (non-zero) integer instead\n or provide #define (see manual for caveats)"),
797 (const wxChar*) expr1->StringValue());
798 delete controlItem;
799 return (wxItemResource *) NULL;
800 }
801 else
802 {
803 // Success - we have an id, so the 2nd element must be the control class.
804 controlType = expr->Nth(1)->StringValue();
805 count = 2;
806 }
ab6e89de 807 }
3013b6f4 808 }
f6bcfd97 809 else if (expr1->Type() == PrologInteger)
aad5220b 810 {
f6bcfd97
BP		 811 id = (int)expr1->IntegerValue();
812 // Success - we have an id, so the 2nd element must be the control class.
813 controlType = expr->Nth(1)->StringValue();
814 count = 2;
aad5220b 815 }
f6bcfd97
BP		 816
817 expr1 = expr->Nth(count);
818 count ++;
819 if ( expr1 )
820 title = expr1->StringValue();
821
822 expr1 = expr->Nth(count);
823 count ++;
824 if (expr1)
3013b6f4 825 {
f6bcfd97
BP		 826 style = expr1->StringValue();
827 windowStyle = wxParseWindowStyle(style);
3013b6f4 828 }
f6bcfd97
BP		 829
830 expr1 = expr->Nth(count);
831 count ++;
832 if (expr1)
833 name = expr1->StringValue();
834
835 expr1 = expr->Nth(count);
836 count ++;
837 if (expr1)
838 x = (int)expr1->IntegerValue();
839
840 expr1 = expr->Nth(count);
841 count ++;
842 if (expr1)
843 y = (int)expr1->IntegerValue();
844
845 expr1 = expr->Nth(count);
846 count ++;
847 if (expr1)
848 width = (int)expr1->IntegerValue();
849
850 expr1 = expr->Nth(count);
851 count ++;
852 if (expr1)
853 height = (int)expr1->IntegerValue();
854
855 controlItem->SetStyle(windowStyle);
856 controlItem->SetName(name);
857 controlItem->SetTitle(title);
858 controlItem->SetSize(x, y, width, height);
859 controlItem->SetType(controlType);
860 controlItem->SetId(id);
861
862 // Check for wxWin 1.68-style specifications
863 if (style.Find(wxT("VERTICAL_LABEL")) != -1)
864 controlItem->SetResourceStyle(controlItem->GetResourceStyle() | wxRESOURCE_VERTICAL_LABEL);
865 else if (style.Find(wxT("HORIZONTAL_LABEL")) != -1)
866 controlItem->SetResourceStyle(controlItem->GetResourceStyle() | wxRESOURCE_HORIZONTAL_LABEL);
867
868 if (controlType == wxT("wxButton"))
aad5220b 869 {
f6bcfd97
BP		 870 // Check for bitmap resource name (in case loading old-style resource file)
871 if (expr->Nth(count) && ((expr->Nth(count)->Type() == PrologString) || (expr->Nth(count)->Type() == PrologWord)))
872 {
873 wxString str(expr->Nth(count)->StringValue());
874 count ++;
875
876 if (str != wxT(""))
877 {
878 controlItem->SetValue4(str);
879 controlItem->SetType(wxT("wxBitmapButton"));
880 }
881 }
aad5220b 882 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
f6bcfd97
BP		 883 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
884 }
885 else if (controlType == wxT("wxBitmapButton"))
886 {
887 // Check for bitmap resource name
888 if (expr->Nth(count) && ((expr->Nth(count)->Type() == PrologString) || (expr->Nth(count)->Type() == PrologWord)))
aad5220b 889 {
f6bcfd97
BP		 890 wxString str(expr->Nth(count)->StringValue());
891 controlItem->SetValue4(str);
892 count ++;
893 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
894 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
895 }
896 }
897 else if (controlType == wxT("wxCheckBox"))
898 {
899 // Check for default value
aad5220b 900 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
f6bcfd97
BP		 901 {
902 controlItem->SetValue1(expr->Nth(count)->IntegerValue());
903 count ++;
aad5220b 904 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
f6bcfd97 905 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
e17e4f28 906 }
f6bcfd97
BP		 907 }
908#if wxUSE_RADIOBTN
909 else if (controlType == wxT("wxRadioButton"))
910 {
911 // Check for default value
aad5220b 912 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
aad5220b 913 {
f6bcfd97
BP		 914 controlItem->SetValue1(expr->Nth(count)->IntegerValue());
915 count ++;
916 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
917 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
918 }
919 }
920#endif
921 else if (controlType == wxT("wxText") || controlType == wxT("wxTextCtrl") || controlType == wxT("wxMultiText"))
922 {
923 // Check for default value
924 if (expr->Nth(count) && ((expr->Nth(count)->Type() == PrologString) || (expr->Nth(count)->Type() == PrologWord)))
925 {
926 wxString str(expr->Nth(count)->StringValue());
927 controlItem->SetValue4(str);
928 count ++;
929
930 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
931 {
932 // controlItem->SetLabelFont(wxResourceInterpretFontSpec(expr->Nth(count)));
933 // Skip past the obsolete label font spec if there are two consecutive specs
934 if (expr->Nth(count+1) && expr->Nth(count+1)->Type() == PrologList)
935 count ++;
936 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
937 }
938 }
939 }
940 else if (controlType == wxT("wxMessage") || controlType == wxT("wxStaticText"))
941 {
942 // Check for bitmap resource name (in case it's an old-style .wxr file)
943 if (expr->Nth(count) && ((expr->Nth(count)->Type() == PrologString) || (expr->Nth(count)->Type() == PrologWord)))
944 {
945 wxString str(expr->Nth(count)->StringValue());
946 controlItem->SetValue4(str);
947 count ++;
948 controlItem->SetType(wxT("wxStaticText"));
aad5220b 949 }
aad5220b 950 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
f6bcfd97
BP		 951 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
952 }
953 else if (controlType == wxT("wxStaticBitmap"))
954 {
955 // Check for bitmap resource name
956 if (expr->Nth(count) && ((expr->Nth(count)->Type() == PrologString) || (expr->Nth(count)->Type() == PrologWord)))
957 {
958 wxString str(expr->Nth(count)->StringValue());
959 controlItem->SetValue4(str);
960 count ++;
961 }
962 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
963 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
964 }
965 else if (controlType == wxT("wxGroupBox") || controlType == wxT("wxStaticBox"))
966 {
967 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
968 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
969 }
970 else if (controlType == wxT("wxGauge"))
971 {
972 // Check for default value
973 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
974 {
975 controlItem->SetValue1(expr->Nth(count)->IntegerValue());
976 count ++;
977
978 // Check for range
979 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
980 {
981 controlItem->SetValue2(expr->Nth(count)->IntegerValue());
982 count ++;
983
984 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
985 {
986 // Skip past the obsolete label font spec if there are two consecutive specs
987 if (expr->Nth(count+1) && expr->Nth(count+1)->Type() == PrologList)
988 count ++;
989 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
990 }
991 }
992 }
993 }
994 else if (controlType == wxT("wxSlider"))
995 {
996 // Check for default value
997 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
998 {
999 controlItem->SetValue1(expr->Nth(count)->IntegerValue());
1000 count ++;
1001
1002 // Check for min
1003 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1004 {
1005 controlItem->SetValue2(expr->Nth(count)->IntegerValue());
1006 count ++;
1007
1008 // Check for max
1009 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1010 {
1011 controlItem->SetValue3(expr->Nth(count)->IntegerValue());
1012 count ++;
1013
1014 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1015 {
1016 // controlItem->SetLabelFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1017 // do nothing
1018 count ++;
1019
1020 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1021 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1022 }
1023 }
1024 }
1025 }
1026 }
1027 else if (controlType == wxT("wxScrollBar"))
1028 {
1029 // DEFAULT VALUE
1030 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1031 {
1032 controlItem->SetValue1(expr->Nth(count)->IntegerValue());
1033 count ++;
1034
1035 // PAGE LENGTH
1036 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1037 {
1038 controlItem->SetValue2(expr->Nth(count)->IntegerValue());
1039 count ++;
1040
1041 // OBJECT LENGTH
1042 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1043 {
1044 controlItem->SetValue3(expr->Nth(count)->IntegerValue());
1045 count ++;
1046
1047 // VIEW LENGTH
1048 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1049 controlItem->SetValue5(expr->Nth(count)->IntegerValue());
1050 }
1051 }
1052 }
1053 }
1054 else if (controlType == wxT("wxListBox"))
1055 {
1056 wxExpr *valueList = (wxExpr *) NULL;
1057
1058 if ((valueList = expr->Nth(count)) && (valueList->Type() == PrologList))
1059 {
1060 wxStringList stringList;
1061 wxExpr *stringExpr = valueList->GetFirst();
1062 while (stringExpr)
1063 {
1064 stringList.Add(stringExpr->StringValue());
1065 stringExpr = stringExpr->GetNext();
1066 }
1067 controlItem->SetStringValues(stringList);
1068 count ++;
1069 // This is now obsolete: it's in the window style.
1070 // Check for wxSINGLE/wxMULTIPLE
1071 wxExpr *mult = (wxExpr *) NULL;
1072 /*
1073 controlItem->SetValue1(wxLB_SINGLE);
1074 */
1075 if ((mult = expr->Nth(count)) && ((mult->Type() == PrologString)||(mult->Type() == PrologWord)))
1076 {
1077 /*
1078 wxString m(mult->StringValue());
1079 if (m == "wxLB_MULTIPLE")
1080 controlItem->SetValue1(wxLB_MULTIPLE);
1081 else if (m == "wxLB_EXTENDED")
1082 controlItem->SetValue1(wxLB_EXTENDED);
1083 */
1084 // Ignore the value
1085 count ++;
1086 }
1087 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1088 {
1089 // Skip past the obsolete label font spec if there are two consecutive specs
1090 if (expr->Nth(count+1) && expr->Nth(count+1)->Type() == PrologList)
1091 count ++;
1092 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1093 }
1094 }
1095 }
1096 else if (controlType == wxT("wxChoice"))
1097 {
1098 wxExpr *valueList = (wxExpr *) NULL;
1099 // Check for default value list
1100 if ((valueList = expr->Nth(count)) && (valueList->Type() == PrologList))
1101 {
1102 wxStringList stringList;
1103 wxExpr *stringExpr = valueList->GetFirst();
1104 while (stringExpr)
1105 {
1106 stringList.Add(stringExpr->StringValue());
1107 stringExpr = stringExpr->GetNext();
1108 }
1109 controlItem->SetStringValues(stringList);
1110
1111 count ++;
1112
1113 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1114 {
1115 // Skip past the obsolete label font spec if there are two consecutive specs
1116 if (expr->Nth(count+1) && expr->Nth(count+1)->Type() == PrologList)
1117 count ++;
1118 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1119 }
1120 }
1121 }
1122#if wxUSE_COMBOBOX
1123 else if (controlType == wxT("wxComboBox"))
1124 {
1125 wxExpr *textValue = expr->Nth(count);
1126 if (textValue && (textValue->Type() == PrologString || textValue->Type() == PrologWord))
1127 {
1128 wxString str(textValue->StringValue());
1129 controlItem->SetValue4(str);
1130
1131 count ++;
1132
1133 wxExpr *valueList = (wxExpr *) NULL;
1134 // Check for default value list
1135 if ((valueList = expr->Nth(count)) && (valueList->Type() == PrologList))
1136 {
1137 wxStringList stringList;
1138 wxExpr *stringExpr = valueList->GetFirst();
1139 while (stringExpr)
1140 {
1141 stringList.Add(stringExpr->StringValue());
1142 stringExpr = stringExpr->GetNext();
1143 }
1144 controlItem->SetStringValues(stringList);
1145
1146 count ++;
1147
1148 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1149 {
1150 // Skip past the obsolete label font spec if there are two consecutive specs
1151 if (expr->Nth(count+1) && expr->Nth(count+1)->Type() == PrologList)
1152 count ++;
1153 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1154 }
1155 }
1156 }
1157 }
aad5220b 1158#endif
c058d771 1159#if 1
f6bcfd97
BP		 1160 else if (controlType == wxT("wxRadioBox"))
1161 {
1162 wxExpr *valueList = (wxExpr *) NULL;
1163 // Check for default value list
1164 if ((valueList = expr->Nth(count)) && (valueList->Type() == PrologList))
1165 {
1166 wxStringList stringList;
1167 wxExpr *stringExpr = valueList->GetFirst();
1168 while (stringExpr)
1169 {
1170 stringList.Add(stringExpr->StringValue());
1171 stringExpr = stringExpr->GetNext();
1172 }
1173 controlItem->SetStringValues(stringList);
1174 count ++;
1175
1176 // majorDim (number of rows or cols)
1177 if (expr->Nth(count) && (expr->Nth(count)->Type() == PrologInteger))
1178 {
1179 controlItem->SetValue1(expr->Nth(count)->IntegerValue());
1180 count ++;
1181 }
1182 else
1183 controlItem->SetValue1(0);
1184
1185 if (expr->Nth(count) && expr->Nth(count)->Type() == PrologList)
1186 {
1187 // Skip past the obsolete label font spec if there are two consecutive specs
1188 if (expr->Nth(count+1) && expr->Nth(count+1)->Type() == PrologList)
1189 count ++;
1190 controlItem->SetFont(wxResourceInterpretFontSpec(expr->Nth(count)));
1191 }
1192 }
1193 }
aad5220b 1194#endif
f6bcfd97
BP		 1195 else
1196 {
1197 delete controlItem;
1198 return (wxItemResource *) NULL;
1199 }
1200 return controlItem;
aad5220b
JS		 1201}
1202
8bbe427f 1203// Forward declaration
fd71308f 1204wxItemResource *wxResourceInterpretMenu1(wxResourceTable& table, wxExpr *expr);
aad5220b
JS		 1205
1206/*
f6bcfd97
BP		 1207* Interpet a menu item
1208*/
aad5220b 1209
fd71308f 1210wxItemResource *wxResourceInterpretMenuItem(wxResourceTable& table, wxExpr *expr)
aad5220b 1211{
f6bcfd97
BP		 1212 wxItemResource *item = new wxItemResource;
1213
1214 wxExpr *labelExpr = expr->Nth(0);
1215 wxExpr *idExpr = expr->Nth(1);
1216 wxExpr *helpExpr = expr->Nth(2);
1217 wxExpr *checkableExpr = expr->Nth(3);
1218
1219 // Further keywords/attributes to follow sometime...
1220 if (expr->Number() == 0)
aad5220b 1221 {
f6bcfd97
BP		 1222 // item->SetType(wxRESOURCE_TYPE_SEPARATOR);
1223 item->SetType(wxT("wxMenuSeparator"));
1224 return item;
aad5220b 1225 }
f6bcfd97 1226 else
aad5220b 1227 {
f6bcfd97
BP		 1228 // item->SetType(wxTYPE_MENU); // Well, menu item, but doesn't matter.
1229 item->SetType(wxT("wxMenu")); // Well, menu item, but doesn't matter.
1230 if (labelExpr)
1231 {
1232 wxString str(labelExpr->StringValue());
1233 item->SetTitle(str);
1234 }
1235 if (idExpr)
1236 {
1237 int id = 0;
1238 // If a string or word, must look up in identifier table.
1239 if ((idExpr->Type() == PrologString) || (idExpr->Type() == PrologWord))
1240 {
1241 wxString str(idExpr->StringValue());
1242 id = wxResourceGetIdentifier(str, &table);
1243 if (id == 0)
1244 {
1245 wxLogWarning(_("Could not resolve menu id '%s'. Use (non-zero) integer instead\nor provide #define (see manual for caveats)"),
1246 (const wxChar*) idExpr->StringValue());
1247 }
1248 }
1249 else if (idExpr->Type() == PrologInteger)
1250 id = (int)idExpr->IntegerValue();
1251 item->SetValue1(id);
1252 }
1253 if (helpExpr)
1254 {
1255 wxString str(helpExpr->StringValue());
1256 item->SetValue4(str);
1257 }
1258 if (checkableExpr)
1259 item->SetValue2(checkableExpr->IntegerValue());
1260
1261 // Find the first expression that's a list, for submenu
1262 wxExpr *subMenuExpr = expr->GetFirst();
1263 while (subMenuExpr && (subMenuExpr->Type() != PrologList))
1264 subMenuExpr = subMenuExpr->GetNext();
1265
1266 while (subMenuExpr)
1267 {
1268 wxItemResource *child = wxResourceInterpretMenuItem(table, subMenuExpr);
1269 item->GetChildren().Append(child);
1270 subMenuExpr = subMenuExpr->GetNext();
1271 }
aad5220b 1272 }
f6bcfd97 1273 return item;
aad5220b
JS		 1274}
1275
1276/*
f6bcfd97
BP		 1277* Interpret a nested list as a menu
1278*/
aad5220b 1279/*
fd71308f 1280wxItemResource *wxResourceInterpretMenu1(wxResourceTable& table, wxExpr *expr)
aad5220b 1281{
f6bcfd97 1282wxItemResource *menu = new wxItemResource;
aad5220b 1283// menu->SetType(wxTYPE_MENU);
f6bcfd97
BP		 1284menu->SetType("wxMenu");
1285wxExpr *element = expr->GetFirst();
1286while (element)
1287{
1288wxItemResource *item = wxResourceInterpretMenuItem(table, element);
1289if (item)
1290menu->GetChildren().Append(item);
1291element = element->GetNext();
1292}
1293return menu;
aad5220b
JS		 1294}
1295*/
1296
fd71308f 1297wxItemResource *wxResourceInterpretMenu(wxResourceTable& table, wxExpr *expr)
aad5220b 1298{
f6bcfd97
BP		 1299 wxExpr *listExpr = (wxExpr *) NULL;
1300 expr->GetAttributeValue(wxT("menu"), &listExpr);
1301 if (!listExpr)
1302 return (wxItemResource *) NULL;
1303
1304 wxItemResource *menuResource = wxResourceInterpretMenuItem(table, listExpr);
1305
1306 if (!menuResource)
1307 return (wxItemResource *) NULL;
1308
1309 wxString name;
1310 if (expr->GetAttributeValue(wxT("name"), name))
1311 {
1312 menuResource->SetName(name);
1313 }
1314
1315 return menuResource;
aad5220b
JS		 1316}
1317
fd71308f 1318wxItemResource *wxResourceInterpretMenuBar(wxResourceTable& table, wxExpr *expr)
aad5220b 1319{
f6bcfd97
BP		 1320 wxExpr *listExpr = (wxExpr *) NULL;
1321 expr->GetAttributeValue(wxT("menu"), &listExpr);
1322 if (!listExpr)
1323 return (wxItemResource *) NULL;
1324
1325 wxItemResource *resource = new wxItemResource;
1326 resource->SetType(wxT("wxMenu"));
1327 // resource->SetType(wxTYPE_MENU);
1328
1329 wxExpr *element = listExpr->GetFirst();
1330 while (element)
1331 {
1332 wxItemResource *menuResource = wxResourceInterpretMenuItem(table, listExpr);
1333 resource->GetChildren().Append(menuResource);
1334 element = element->GetNext();
1335 }
1336
1337 wxString name;
1338 if (expr->GetAttributeValue(wxT("name"), name))
1339 {
1340 resource->SetName(name);
1341 }
1342
1343 return resource;
aad5220b
JS		 1344}
1345
fd71308f 1346wxItemResource *wxResourceInterpretString(wxResourceTable& WXUNUSED(table), wxExpr *WXUNUSED(expr))
aad5220b 1347{
f6bcfd97 1348 return (wxItemResource *) NULL;
aad5220b
JS		 1349}
1350
fd71308f 1351wxItemResource *wxResourceInterpretBitmap(wxResourceTable& WXUNUSED(table), wxExpr *expr)
aad5220b 1352{
f6bcfd97
BP		 1353 wxItemResource *bitmapItem = new wxItemResource;
1354 // bitmapItem->SetType(wxTYPE_BITMAP);
1355 bitmapItem->SetType(wxT("wxBitmap"));
1356 wxString name;
1357 if (expr->GetAttributeValue(wxT("name"), name))
1358 {
1359 bitmapItem->SetName(name);
1360 }
1361 // Now parse all bitmap specifications
1362 wxExpr *bitmapExpr = expr->GetFirst();
1363 while (bitmapExpr)
1364 {
1365 if (bitmapExpr->Number() == 3)
aad5220b 1366 {
f6bcfd97
BP		 1367 wxString bitmapKeyword(bitmapExpr->Nth(1)->StringValue());
1368 if (bitmapKeyword == wxT("bitmap") || bitmapKeyword == wxT("icon"))
1369 {
1370 // The value part: always a list.
1371 wxExpr *listExpr = bitmapExpr->Nth(2);
1372 if (listExpr->Type() == PrologList)
1373 {
1374 wxItemResource *bitmapSpec = new wxItemResource;
1375 // bitmapSpec->SetType(wxTYPE_BITMAP);
1376 bitmapSpec->SetType(wxT("wxBitmap"));
1377
1378 // List is of form: [filename, bitmaptype, platform, colours, xresolution, yresolution]
1379 // where everything after 'filename' is optional.
1380 wxExpr *nameExpr = listExpr->Nth(0);
1381 wxExpr *typeExpr = listExpr->Nth(1);
1382 wxExpr *platformExpr = listExpr->Nth(2);
1383 wxExpr *coloursExpr = listExpr->Nth(3);
1384 wxExpr *xresExpr = listExpr->Nth(4);
1385 wxExpr *yresExpr = listExpr->Nth(5);
1386 if (nameExpr && nameExpr->StringValue() != wxT(""))
1387 {
1388 bitmapSpec->SetName(nameExpr->StringValue());
1389 }
1390 if (typeExpr && typeExpr->StringValue() != wxT(""))
1391 {
1392 bitmapSpec->SetValue1(wxParseWindowStyle(typeExpr->StringValue()));
1393 }
1394 else
1395 bitmapSpec->SetValue1(0);
1396
1397 if (platformExpr && platformExpr->StringValue() != wxT(""))
1398 {
1399 wxString plat(platformExpr->StringValue());
1400 if (plat == wxT("windows") || plat == wxT("WINDOWS"))
1401 bitmapSpec->SetValue2(RESOURCE_PLATFORM_WINDOWS);
1402 else if (plat == wxT("x") || plat == wxT("X"))
1403 bitmapSpec->SetValue2(RESOURCE_PLATFORM_X);
1404 else if (plat == wxT("mac") || plat == wxT("MAC"))
1405 bitmapSpec->SetValue2(RESOURCE_PLATFORM_MAC);
1406 else
1407 bitmapSpec->SetValue2(RESOURCE_PLATFORM_ANY);
1408 }
1409 else
1410 bitmapSpec->SetValue2(RESOURCE_PLATFORM_ANY);
1411
1412 if (coloursExpr)
1413 bitmapSpec->SetValue3(coloursExpr->IntegerValue());
1414 int xres = 0;
1415 int yres = 0;
1416 if (xresExpr)
1417 xres = (int)xresExpr->IntegerValue();
1418 if (yresExpr)
1419 yres = (int)yresExpr->IntegerValue();
1420 bitmapSpec->SetSize(0, 0, xres, yres);
1421
1422 bitmapItem->GetChildren().Append(bitmapSpec);
1423 }
1424 }
aad5220b 1425 }
f6bcfd97 1426 bitmapExpr = bitmapExpr->GetNext();
aad5220b 1427 }
f6bcfd97
BP		 1428
1429 return bitmapItem;
aad5220b
JS		 1430}
1431
fd71308f 1432wxItemResource *wxResourceInterpretIcon(wxResourceTable& table, wxExpr *expr)
aad5220b 1433{
f6bcfd97
BP		 1434 wxItemResource *item = wxResourceInterpretBitmap(table, expr);
1435 if (item)
1436 {
1437 // item->SetType(wxTYPE_ICON);
1438 item->SetType(wxT("wxIcon"));
1439 return item;
1440 }
1441 else
1442 return (wxItemResource *) NULL;
aad5220b
JS		 1443}
1444
1445// Interpret list expression as a font
fd71308f 1446wxFont wxResourceInterpretFontSpec(wxExpr *expr)
aad5220b 1447{
f6bcfd97
BP		 1448 if (expr->Type() != PrologList)
1449 return wxNullFont;
1450
1451 int point = 10;
1452 int family = wxSWISS;
1453 int style = wxNORMAL;
1454 int weight = wxNORMAL;
1455 int underline = 0;
1456 wxString faceName(wxT(""));
1457
1458 wxExpr *pointExpr = expr->Nth(0);
1459 wxExpr *familyExpr = expr->Nth(1);
1460 wxExpr *styleExpr = expr->Nth(2);
1461 wxExpr *weightExpr = expr->Nth(3);
1462 wxExpr *underlineExpr = expr->Nth(4);
1463 wxExpr *faceNameExpr = expr->Nth(5);
1464 if (pointExpr)
1465 point = (int)pointExpr->IntegerValue();
1466
1467 wxString str;
1468 if (familyExpr)
1469 {
1470 str = familyExpr->StringValue();
1471 family = (int)wxParseWindowStyle(str);
1472 }
1473 if (styleExpr)
1474 {
1475 str = styleExpr->StringValue();
1476 style = (int)wxParseWindowStyle(str);
1477 }
1478 if (weightExpr)
1479 {
1480 str = weightExpr->StringValue();
1481 weight = (int)wxParseWindowStyle(str);
1482 }
1483 if (underlineExpr)
1484 underline = (int)underlineExpr->IntegerValue();
1485 if (faceNameExpr)
1486 faceName = faceNameExpr->StringValue();
1487
1488 wxFont font(point, family, style, weight, (underline != 0), faceName);
1489 return font;
aad5220b
JS		 1490}
1491
3b1de9c2
JS		 1492// Separate file for the remainder of this, for BC++/Win16
1493
3d05544e 1494#if !((defined(__BORLANDC__) || defined(__SC__)) && defined(__WIN16__))
aad5220b 1495/*
f6bcfd97
BP		 1496* (Re)allocate buffer for reading in from resource file
1497*/
aad5220b 1498
fd71308f 1499bool wxReallocateResourceBuffer()
aad5220b 1500{
f6bcfd97
BP		 1501 if (!wxResourceBuffer)
1502 {
1503 wxResourceBufferSize = 1000;
1504 wxResourceBuffer = new char[wxResourceBufferSize];
1505 return TRUE;
1506 }
1507 if (wxResourceBuffer)
1508 {
1509 long newSize = wxResourceBufferSize + 1000;
1510 char *tmp = new char[(int)newSize];
1511 strncpy(tmp, wxResourceBuffer, (int)wxResourceBufferCount);
1512 delete[] wxResourceBuffer;
1513 wxResourceBuffer = tmp;
1514 wxResourceBufferSize = newSize;
1515 }
aad5220b 1516 return TRUE;
aad5220b
JS		 1517}
1518
1519static bool wxEatWhiteSpace(FILE *fd)
1520{
f6bcfd97
BP		 1521 int ch = 0;
1522
1523 while ((ch = getc(fd)) != EOF)
1524 {
1525 switch (ch)
1526 {
1527 case ' ':
1528 case 0x0a:
1529 case 0x0d:
1530 case 0x09:
631cefff 1531 break;
f6bcfd97 1532 case '/':
631cefff 1533 {
f6bcfd97
BP		 1534 int prev_ch = ch;
1535 ch = getc(fd);
1536 if (ch == EOF)
1537 {
1538 ungetc(prev_ch, fd);
1539 return TRUE;
1540 }
1541
1542 if (ch == '*')
1543 {
1544 // Eat C comment
1545 prev_ch = 0;
1546 while ((ch = getc(fd)) != EOF)
1547 {
1548 if (ch == '/' && prev_ch == '*')
1549 break;
1550 prev_ch = ch;
1551 }
1552 }
1553 else if (ch == '/')
1554 {
1555 // Eat C++ comment
1556 static char buffer[255];
1557 fgets(buffer, 255, fd);
1558 }
1559 else
1560 {
1561 ungetc(prev_ch, fd);
1562 ungetc(ch, fd);
1563 return TRUE;
1564 }
631cefff
BM		 1565 }
1566 break;
f6bcfd97 1567 default:
631cefff
BM		 1568 ungetc(ch, fd);
1569 return TRUE;
f6bcfd97
BP		 1570
1571 }
1572 }
1573 return FALSE;
aad5220b 1574}
37e2cb08
SC		 1575static bool wxEatWhiteSpace(wxInputStream *is)
1576{
f6bcfd97
BP		 1577 int ch = is->GetC() ;
1578 if ((ch != ' ') && (ch != '/') && (ch != ' ') && (ch != 10) && (ch != 13) && (ch != 9))
1579 {
1580 is->Ungetch(ch);
1581 return TRUE;
1582 }
1583
1584 // Eat whitespace
1585 while (ch == ' ' || ch == 10 || ch == 13 || ch == 9)
1586 ch = is->GetC();
1587 // Check for comment
1588 if (ch == '/')
37e2cb08 1589 {
37e2cb08 1590 ch = is->GetC();
37e2cb08
SC		 1591 if (ch == '*')
1592 {
f6bcfd97
BP		 1593 bool finished = FALSE;
1594 while (!finished)
1595 {
1596 ch = is->GetC();
1597 if (ch == EOF)
1598 return FALSE;
1599 if (ch == '*')
1600 {
1601 int newCh = is->GetC();
1602 if (newCh == '/')
1603 finished = TRUE;
1604 else
1605 {
1606 is->Ungetch(ch);
1607 }
1608 }
1609 }
37e2cb08 1610 }
f6bcfd97
BP		 1611 else // False alarm
1612 return FALSE;
37e2cb08 1613 }
f6bcfd97
BP		 1614 else
1615 is->Ungetch(ch);
1616 return wxEatWhiteSpace(is);
37e2cb08 1617}
aad5220b
JS		 1618
1619bool wxGetResourceToken(FILE *fd)
1620{
f6bcfd97
BP		 1621 if (!wxResourceBuffer)
1622 wxReallocateResourceBuffer();
1623 wxResourceBuffer[0] = 0;
1624 wxEatWhiteSpace(fd);
1625
1626 int ch = getc(fd);
1627 if (ch == '"')
1628 {
1629 // Get string
1630 wxResourceBufferCount = 0;
1631 ch = getc(fd);
1632 while (ch != '"')
aad5220b 1633 {
f6bcfd97
BP		 1634 int actualCh = ch;
1635 if (ch == EOF)
1636 {
1637 wxResourceBuffer[wxResourceBufferCount] = 0;
1638 return FALSE;
1639 }
1640 // Escaped characters
1641 else if (ch == '\\')
1642 {
1643 int newCh = getc(fd);
1644 if (newCh == '"')
1645 actualCh = '"';
1646 else if (newCh == 10)
1647 actualCh = 10;
1648 else
1649 {
1650 ungetc(newCh, fd);
1651 }
1652 }
1653
1654 if (wxResourceBufferCount >= wxResourceBufferSize-1)
1655 wxReallocateResourceBuffer();
1656 wxResourceBuffer[wxResourceBufferCount] = (char)actualCh;
1657 wxResourceBufferCount ++;
1658 ch = getc(fd);
aad5220b 1659 }
f6bcfd97 1660 wxResourceBuffer[wxResourceBufferCount] = 0;
aad5220b 1661 }
f6bcfd97 1662 else
aad5220b 1663 {
f6bcfd97
BP		 1664 wxResourceBufferCount = 0;
1665 // Any other token
1666 while (ch != ' ' && ch != EOF && ch != ' ' && ch != 13 && ch != 9 && ch != 10)
1667 {
1668 if (wxResourceBufferCount >= wxResourceBufferSize-1)
1669 wxReallocateResourceBuffer();
1670 wxResourceBuffer[wxResourceBufferCount] = (char)ch;
1671 wxResourceBufferCount ++;
1672
1673 ch = getc(fd);
1674 }
1675 wxResourceBuffer[wxResourceBufferCount] = 0;
1676 if (ch == EOF)
1677 return FALSE;
aad5220b 1678 }
f6bcfd97 1679 return TRUE;
aad5220b
JS		 1680}
1681
37e2cb08
SC		 1682bool wxGetResourceToken(wxInputStream *is)
1683{
f6bcfd97
BP		 1684 if (!wxResourceBuffer)
1685 wxReallocateResourceBuffer();
1686 wxResourceBuffer[0] = 0;
1687 wxEatWhiteSpace(is);
1688
1689 int ch = is->GetC() ;
1690 if (ch == '"')
1691 {
1692 // Get string
1693 wxResourceBufferCount = 0;
1694 ch = is->GetC();
1695 while (ch != '"')
37e2cb08 1696 {
f6bcfd97
BP		 1697 int actualCh = ch;
1698 if (ch == EOF)
1699 {
1700 wxResourceBuffer[wxResourceBufferCount] = 0;
1701 return FALSE;
1702 }
1703 // Escaped characters
1704 else if (ch == '\\')
1705 {
1706 int newCh = is->GetC();
1707 if (newCh == '"')
1708 actualCh = '"';
1709 else if (newCh == 10)
1710 actualCh = 10;
1711 else if (newCh == 13) // mac
1712 actualCh = 10;
1713 else
1714 {
1715 is->Ungetch(newCh);
1716 }
1717 }
1718
1719 if (wxResourceBufferCount >= wxResourceBufferSize-1)
1720 wxReallocateResourceBuffer();
1721 wxResourceBuffer[wxResourceBufferCount] = (char)actualCh;
1722 wxResourceBufferCount ++;
1723 ch = is->GetC();
37e2cb08 1724 }
f6bcfd97 1725 wxResourceBuffer[wxResourceBufferCount] = 0;
37e2cb08 1726 }
f6bcfd97 1727 else
37e2cb08 1728 {
f6bcfd97
BP		 1729 wxResourceBufferCount = 0;
1730 // Any other token
1731 while (ch != ' ' && ch != EOF && ch != ' ' && ch != 13 && ch != 9 && ch != 10)
1732 {
1733 if (wxResourceBufferCount >= wxResourceBufferSize-1)
1734 wxReallocateResourceBuffer();
1735 wxResourceBuffer[wxResourceBufferCount] = (char)ch;
1736 wxResourceBufferCount ++;
1737
1738 ch = is->GetC();
1739 }
1740 wxResourceBuffer[wxResourceBufferCount] = 0;
1741 if (ch == EOF)
1742 return FALSE;
37e2cb08 1743 }
f6bcfd97 1744 return TRUE;
37e2cb08
SC		 1745}
1746
aad5220b 1747/*
f6bcfd97
BP		 1748* Files are in form:
1749static char *name = "....";
1750with possible comments.
1751*/
8bbe427f 1752
fd71308f 1753bool wxResourceReadOneResource(FILE *fd, wxExprDatabase& db, bool *eof, wxResourceTable *table)
aad5220b 1754{
f6bcfd97
BP		 1755 if (!table)
1756 table = wxDefaultResourceTable;
1757
1758 // static or #define
1759 if (!wxGetResourceToken(fd))
aad5220b 1760 {
f6bcfd97
BP		 1761 *eof = TRUE;
1762 return FALSE;
aad5220b 1763 }
f6bcfd97
BP		 1764
1765 if (strcmp(wxResourceBuffer, "#define") == 0)
aad5220b 1766 {
f6bcfd97
BP		 1767 wxGetResourceToken(fd);
1768 wxChar *name = copystring(wxConvCurrent->cMB2WX(wxResourceBuffer));
1769 wxGetResourceToken(fd);
1770 wxChar *value = copystring(wxConvCurrent->cMB2WX(wxResourceBuffer));
1771 if (wxIsdigit(value[0]))
1772 {
1773 int val = (int)wxAtol(value);
1774 wxResourceAddIdentifier(name, val, table);
1775 }
1776 else
1777 {
1778 wxLogWarning(_("#define %s must be an integer."), name);
1779 delete[] name;
1780 delete[] value;
1781 return FALSE;
1782 }
1783 delete[] name;
1784 delete[] value;
1785
1786 return TRUE;
aad5220b 1787 }
f6bcfd97 1788 else if (strcmp(wxResourceBuffer, "#include") == 0)
aad5220b 1789 {
f6bcfd97
BP		 1790 wxGetResourceToken(fd);
1791 wxChar *name = copystring(wxConvCurrent->cMB2WX(wxResourceBuffer));
1792 wxChar *actualName = name;
1793 if (name[0] == wxT('"'))
1794 actualName = name + 1;
1795 int len = wxStrlen(name);
1796 if ((len > 0) && (name[len-1] == wxT('"')))
1797 name[len-1] = 0;
1798 if (!wxResourceParseIncludeFile(actualName, table))
1799 {
1800 wxLogWarning(_("Could not find resource include file %s."), actualName);
1801 }
1802 delete[] name;
1803 return TRUE;
aad5220b 1804 }
f6bcfd97 1805 else if (strcmp(wxResourceBuffer, "static") != 0)
37e2cb08 1806 {
f6bcfd97
BP		 1807 wxChar buf[300];
1808 wxStrcpy(buf, _("Found "));
1809 wxStrncat(buf, wxConvCurrent->cMB2WX(wxResourceBuffer), 30);
1810 wxStrcat(buf, _(", expected static, #include or #define\nwhilst parsing resource."));
1811 wxLogWarning(buf);
1812 return FALSE;
37e2cb08 1813 }
f6bcfd97
BP		 1814
1815 // char
1816 if (!wxGetResourceToken(fd))
1817 {
1818 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1819 *eof = TRUE;
1820 return FALSE;
1821 }
1822
1823 if (strcmp(wxResourceBuffer, "char") != 0)
1824 {
1825 wxLogWarning(_("Expected 'char' whilst parsing resource."));
1826 return FALSE;
1827 }
1828
1829 // *name
1830 if (!wxGetResourceToken(fd))
1831 {
1832 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1833 *eof = TRUE;
1834 return FALSE;
1835 }
1836
1837 if (wxResourceBuffer[0] != '*')
1838 {
1839 wxLogWarning(_("Expected '*' whilst parsing resource."));
1840 return FALSE;
1841 }
1842 wxChar nameBuf[100];
1843 wxMB2WX(nameBuf, wxResourceBuffer+1, 99);
1844 nameBuf[99] = 0;
1845
1846 // =
1847 if (!wxGetResourceToken(fd))
1848 {
1849 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1850 *eof = TRUE;
1851 return FALSE;
1852 }
1853
1854 if (strcmp(wxResourceBuffer, "=") != 0)
1855 {
1856 wxLogWarning(_("Expected '=' whilst parsing resource."));
1857 return FALSE;
1858 }
1859
1860 // String
1861 if (!wxGetResourceToken(fd))
1862 {
1863 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1864 *eof = TRUE;
1865 return FALSE;
1866 }
1867 else
1868 {
1869 if (!db.ReadPrologFromString(wxResourceBuffer))
1870 {
1871 wxLogWarning(_("%s: ill-formed resource file syntax."), nameBuf);
1872 return FALSE;
1873 }
1874 }
1875 // Semicolon
1876 if (!wxGetResourceToken(fd))
1877 {
1878 *eof = TRUE;
1879 }
1880 return TRUE;
37e2cb08
SC		 1881}
1882
1883bool wxResourceReadOneResource(wxInputStream *fd, wxExprDatabase& db, bool *eof, wxResourceTable *table)
1884{
f6bcfd97
BP		 1885 if (!table)
1886 table = wxDefaultResourceTable;
1887
1888 // static or #define
1889 if (!wxGetResourceToken(fd))
37e2cb08 1890 {
f6bcfd97
BP		 1891 *eof = TRUE;
1892 return FALSE;
37e2cb08 1893 }
f6bcfd97
BP		 1894
1895 if (strcmp(wxResourceBuffer, "#define") == 0)
37e2cb08 1896 {
f6bcfd97
BP		 1897 wxGetResourceToken(fd);
1898 wxChar *name = copystring(wxConvLibc.cMB2WX(wxResourceBuffer));
1899 wxGetResourceToken(fd);
1900 wxChar *value = copystring(wxConvLibc.cMB2WX(wxResourceBuffer));
1901 if (wxIsalpha(value[0]))
1902 {
1903 int val = (int)wxAtol(value);
1904 wxResourceAddIdentifier(name, val, table);
1905 }
1906 else
1907 {
1908 wxLogWarning(_("#define %s must be an integer."), name);
1909 delete[] name;
1910 delete[] value;
1911 return FALSE;
1912 }
1913 delete[] name;
1914 delete[] value;
1915
1916 return TRUE;
37e2cb08 1917 }
f6bcfd97 1918 else if (strcmp(wxResourceBuffer, "#include") == 0)
37e2cb08 1919 {
f6bcfd97
BP		 1920 wxGetResourceToken(fd);
1921 wxChar *name = copystring(wxConvLibc.cMB2WX(wxResourceBuffer));
1922 wxChar *actualName = name;
1923 if (name[0] == wxT('"'))
1924 actualName = name + 1;
1925 int len = wxStrlen(name);
1926 if ((len > 0) && (name[len-1] == wxT('"')))
1927 name[len-1] = 0;
1928 if (!wxResourceParseIncludeFile(actualName, table))
1929 {
1930 wxLogWarning(_("Could not find resource include file %s."), actualName);
1931 }
1932 delete[] name;
1933 return TRUE;
37e2cb08 1934 }
f6bcfd97 1935 else if (strcmp(wxResourceBuffer, "static") != 0)
aad5220b 1936 {
f6bcfd97
BP		 1937 wxChar buf[300];
1938 wxStrcpy(buf, _("Found "));
1939 wxStrncat(buf, wxConvLibc.cMB2WX(wxResourceBuffer), 30);
1940 wxStrcat(buf, _(", expected static, #include or #define\nwhilst parsing resource."));
1941 wxLogWarning(buf);
1942 return FALSE;
aad5220b 1943 }
f6bcfd97
BP		 1944
1945 // char
1946 if (!wxGetResourceToken(fd))
1947 {
1948 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1949 *eof = TRUE;
1950 return FALSE;
1951 }
1952
1953 if (strcmp(wxResourceBuffer, "char") != 0)
1954 {
1955 wxLogWarning(_("Expected 'char' whilst parsing resource."));
1956 return FALSE;
1957 }
1958
1959 // *name
1960 if (!wxGetResourceToken(fd))
1961 {
1962 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1963 *eof = TRUE;
1964 return FALSE;
1965 }
1966
1967 if (wxResourceBuffer[0] != '*')
1968 {
1969 wxLogWarning(_("Expected '*' whilst parsing resource."));
1970 return FALSE;
1971 }
1972 char nameBuf[100];
1973 strncpy(nameBuf, wxResourceBuffer+1, 99);
1974
1975 // =
1976 if (!wxGetResourceToken(fd))
1977 {
1978 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1979 *eof = TRUE;
1980 return FALSE;
1981 }
1982
1983 if (strcmp(wxResourceBuffer, "=") != 0)
1984 {
1985 wxLogWarning(_("Expected '=' whilst parsing resource."));
1986 return FALSE;
1987 }
1988
1989 // String
1990 if (!wxGetResourceToken(fd))
1991 {
1992 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
1993 *eof = TRUE;
1994 return FALSE;
1995 }
1996 else
1997 {
1998 if (!db.ReadPrologFromString(wxResourceBuffer))
1999 {
2000 wxLogWarning(_("%s: ill-formed resource file syntax."), nameBuf);
2001 return FALSE;
2002 }
2003 }
2004 // Semicolon
2005 if (!wxGetResourceToken(fd))
2006 {
2007 *eof = TRUE;
2008 }
2009 return TRUE;
aad5220b
JS		 2010}
2011
2012/*
f6bcfd97
BP		 2013* Parses string window style into integer window style
2014*/
8bbe427f 2015
aad5220b 2016/*
f6bcfd97
BP		 2017* Style flag parsing, e.g.
2018* "wxSYSTEM_MENU | wxBORDER" -> integer
2019*/
aad5220b 2020
d44f866a 2021wxChar* wxResourceParseWord(wxChar*s, int *i)
aad5220b 2022{
f6bcfd97
BP		 2023 if (!s)
2024 return (wxChar*) NULL;
2025
2026 static wxChar buf[150];
2027 int len = wxStrlen(s);
2028 int j = 0;
2029 int ii = *i;
2030 while ((ii < len) && (wxIsalpha(s[ii]) || (s[ii] == wxT('_'))))
2031 {
2032 buf[j] = s[ii];
2033 j ++;
2034 ii ++;
2035 }
2036 buf[j] = 0;
2037
2038 // Eat whitespace and conjunction characters
2039 while ((ii < len) &&
2040 ((s[ii] == wxT(' ')) || (s[ii] == wxT('|')) || (s[ii] == wxT(','))))
2041 {
2042 ii ++;
2043 }
2044 *i = ii;
2045 if (j == 0)
2046 return (wxChar*) NULL;
2047 else
2048 return buf;
aad5220b
JS		 2049}
2050
2051struct wxResourceBitListStruct
2052{
f6bcfd97
BP		 2053 wxChar *word;
2054 long bits;
aad5220b
JS		 2055};
2056
2057static wxResourceBitListStruct wxResourceBitListTable[] =
2058{
f6bcfd97
BP		 2059 /* wxListBox */
2060 { wxT("wxSINGLE"), wxLB_SINGLE },
2061 { wxT("wxMULTIPLE"), wxLB_MULTIPLE },
2062 { wxT("wxEXTENDED"), wxLB_EXTENDED },
2063 { wxT("wxLB_SINGLE"), wxLB_SINGLE },
2064 { wxT("wxLB_MULTIPLE"), wxLB_MULTIPLE },
2065 { wxT("wxLB_EXTENDED"), wxLB_EXTENDED },
2066 { wxT("wxLB_NEEDED_SB"), wxLB_NEEDED_SB },
2067 { wxT("wxLB_ALWAYS_SB"), wxLB_ALWAYS_SB },
2068 { wxT("wxLB_SORT"), wxLB_SORT },
2069 { wxT("wxLB_OWNERDRAW"), wxLB_OWNERDRAW },
2070 { wxT("wxLB_HSCROLL"), wxLB_HSCROLL },
2071
2072 /* wxComboxBox */
2073 { wxT("wxCB_SIMPLE"), wxCB_SIMPLE },
2074 { wxT("wxCB_DROPDOWN"), wxCB_DROPDOWN },
2075 { wxT("wxCB_READONLY"), wxCB_READONLY },
2076 { wxT("wxCB_SORT"), wxCB_SORT },
2077
2078 /* wxGauge */
2079 { wxT("wxGA_PROGRESSBAR"), wxGA_PROGRESSBAR },
2080 { wxT("wxGA_HORIZONTAL"), wxGA_HORIZONTAL },
2081 { wxT("wxGA_VERTICAL"), wxGA_VERTICAL },
2082
2083 /* wxTextCtrl */
2084 { wxT("wxPASSWORD"), wxPASSWORD},
2085 { wxT("wxPROCESS_ENTER"), wxPROCESS_ENTER},
2086 { wxT("wxTE_PASSWORD"), wxTE_PASSWORD},
2087 { wxT("wxTE_READONLY"), wxTE_READONLY},
2088 { wxT("wxTE_PROCESS_ENTER"), wxTE_PROCESS_ENTER},
2089 { wxT("wxTE_MULTILINE"), wxTE_MULTILINE},
2090 { wxT("wxTE_NO_VSCROLL"), wxTE_NO_VSCROLL},
2091
2092 /* wxRadioBox/wxRadioButton */
2093 { wxT("wxRB_GROUP"), wxRB_GROUP },
2094 { wxT("wxRA_SPECIFY_COLS"), wxRA_SPECIFY_COLS },
2095 { wxT("wxRA_SPECIFY_ROWS"), wxRA_SPECIFY_ROWS },
2096 { wxT("wxRA_HORIZONTAL"), wxRA_HORIZONTAL },
2097 { wxT("wxRA_VERTICAL"), wxRA_VERTICAL },
2098
2099 /* wxSlider */
2100 { wxT("wxSL_HORIZONTAL"), wxSL_HORIZONTAL },
2101 { wxT("wxSL_VERTICAL"), wxSL_VERTICAL },
2102 { wxT("wxSL_AUTOTICKS"), wxSL_AUTOTICKS },
2103 { wxT("wxSL_LABELS"), wxSL_LABELS },
2104 { wxT("wxSL_LEFT"), wxSL_LEFT },
2105 { wxT("wxSL_TOP"), wxSL_TOP },
2106 { wxT("wxSL_RIGHT"), wxSL_RIGHT },
2107 { wxT("wxSL_BOTTOM"), wxSL_BOTTOM },
2108 { wxT("wxSL_BOTH"), wxSL_BOTH },
2109 { wxT("wxSL_SELRANGE"), wxSL_SELRANGE },
2110
2111 /* wxScrollBar */
2112 { wxT("wxSB_HORIZONTAL"), wxSB_HORIZONTAL },
2113 { wxT("wxSB_VERTICAL"), wxSB_VERTICAL },
2114
2115 /* wxButton */
2116 { wxT("wxBU_AUTODRAW"), wxBU_AUTODRAW },
2117 { wxT("wxBU_NOAUTODRAW"), wxBU_NOAUTODRAW },
2118
2119 /* wxTreeCtrl */
2120 { wxT("wxTR_HAS_BUTTONS"), wxTR_HAS_BUTTONS },
2121 { wxT("wxTR_EDIT_LABELS"), wxTR_EDIT_LABELS },
2122 { wxT("wxTR_LINES_AT_ROOT"), wxTR_LINES_AT_ROOT },
2123
2124 /* wxListCtrl */
2125 { wxT("wxLC_ICON"), wxLC_ICON },
2126 { wxT("wxLC_SMALL_ICON"), wxLC_SMALL_ICON },
2127 { wxT("wxLC_LIST"), wxLC_LIST },
2128 { wxT("wxLC_REPORT"), wxLC_REPORT },
2129 { wxT("wxLC_ALIGN_TOP"), wxLC_ALIGN_TOP },
2130 { wxT("wxLC_ALIGN_LEFT"), wxLC_ALIGN_LEFT },
2131 { wxT("wxLC_AUTOARRANGE"), wxLC_AUTOARRANGE },
2132 { wxT("wxLC_USER_TEXT"), wxLC_USER_TEXT },
2133 { wxT("wxLC_EDIT_LABELS"), wxLC_EDIT_LABELS },
2134 { wxT("wxLC_NO_HEADER"), wxLC_NO_HEADER },
2135 { wxT("wxLC_NO_SORT_HEADER"), wxLC_NO_SORT_HEADER },
2136 { wxT("wxLC_SINGLE_SEL"), wxLC_SINGLE_SEL },
2137 { wxT("wxLC_SORT_ASCENDING"), wxLC_SORT_ASCENDING },
2138 { wxT("wxLC_SORT_DESCENDING"), wxLC_SORT_DESCENDING },
2139
2140 /* wxSpinButton */
2141 { wxT("wxSP_VERTICAL"), wxSP_VERTICAL},
2142 { wxT("wxSP_HORIZONTAL"), wxSP_HORIZONTAL},
2143 { wxT("wxSP_ARROW_KEYS"), wxSP_ARROW_KEYS},
2144 { wxT("wxSP_WRAP"), wxSP_WRAP},
2145
2146 /* wxSplitterWnd */
2147 { wxT("wxSP_NOBORDER"), wxSP_NOBORDER},
2148 { wxT("wxSP_3D"), wxSP_3D},
2149 { wxT("wxSP_BORDER"), wxSP_BORDER},
2150
2151 /* wxTabCtrl */
2152 { wxT("wxTC_MULTILINE"), wxTC_MULTILINE},
2153 { wxT("wxTC_RIGHTJUSTIFY"), wxTC_RIGHTJUSTIFY},
2154 { wxT("wxTC_FIXEDWIDTH"), wxTC_FIXEDWIDTH},
2155 { wxT("wxTC_OWNERDRAW"), wxTC_OWNERDRAW},
2156
2157 /* wxStatusBar95 */
2158 { wxT("wxST_SIZEGRIP"), wxST_SIZEGRIP},
2159
2160 /* wxControl */
2161 { wxT("wxFIXED_LENGTH"), wxFIXED_LENGTH},
2162 { wxT("wxALIGN_LEFT"), wxALIGN_LEFT},
2163 { wxT("wxALIGN_CENTER"), wxALIGN_CENTER},
2164 { wxT("wxALIGN_CENTRE"), wxALIGN_CENTRE},
2165 { wxT("wxALIGN_RIGHT"), wxALIGN_RIGHT},
2166 { wxT("wxCOLOURED"), wxCOLOURED},
2167
2168 /* wxToolBar */
2169 { wxT("wxTB_3DBUTTONS"), wxTB_3DBUTTONS},
2170 { wxT("wxTB_HORIZONTAL"), wxTB_HORIZONTAL},
2171 { wxT("wxTB_VERTICAL"), wxTB_VERTICAL},
2172 { wxT("wxTB_FLAT"), wxTB_FLAT},
2173
2174 /* wxDialog */
2175 { wxT("wxDIALOG_MODAL"), wxDIALOG_MODAL },
2176
2177 /* Generic */
2178 { wxT("wxVSCROLL"), wxVSCROLL },
2179 { wxT("wxHSCROLL"), wxHSCROLL },
2180 { wxT("wxCAPTION"), wxCAPTION },
2181 { wxT("wxSTAY_ON_TOP"), wxSTAY_ON_TOP},
2182 { wxT("wxICONIZE"), wxICONIZE},
2183 { wxT("wxMINIMIZE"), wxICONIZE},
2184 { wxT("wxMAXIMIZE"), wxMAXIMIZE},
2185 { wxT("wxSDI"), 0},
2186 { wxT("wxMDI_PARENT"), 0},
2187 { wxT("wxMDI_CHILD"), 0},
2188 { wxT("wxTHICK_FRAME"), wxTHICK_FRAME},
2189 { wxT("wxRESIZE_BORDER"), wxRESIZE_BORDER},
2190 { wxT("wxSYSTEM_MENU"), wxSYSTEM_MENU},
2191 { wxT("wxMINIMIZE_BOX"), wxMINIMIZE_BOX},
2192 { wxT("wxMAXIMIZE_BOX"), wxMAXIMIZE_BOX},
2193 { wxT("wxRESIZE_BOX"), wxRESIZE_BOX},
2194 { wxT("wxDEFAULT_FRAME_STYLE"), wxDEFAULT_FRAME_STYLE},
2195 { wxT("wxDEFAULT_FRAME"), wxDEFAULT_FRAME_STYLE},
2196 { wxT("wxDEFAULT_DIALOG_STYLE"), wxDEFAULT_DIALOG_STYLE},
2197 { wxT("wxBORDER"), wxBORDER},
2198 { wxT("wxRETAINED"), wxRETAINED},
2199 { wxT("wxNATIVE_IMPL"), 0},
2200 { wxT("wxEXTENDED_IMPL"), 0},
2201 { wxT("wxBACKINGSTORE"), wxBACKINGSTORE},
2202 // { wxT("wxFLAT"), wxFLAT},
2203 // { wxT("wxMOTIF_RESIZE"), wxMOTIF_RESIZE},
2204 { wxT("wxFIXED_LENGTH"), 0},
2205 { wxT("wxDOUBLE_BORDER"), wxDOUBLE_BORDER},
2206 { wxT("wxSUNKEN_BORDER"), wxSUNKEN_BORDER},
2207 { wxT("wxRAISED_BORDER"), wxRAISED_BORDER},
2208 { wxT("wxSIMPLE_BORDER"), wxSIMPLE_BORDER},
2209 { wxT("wxSTATIC_BORDER"), wxSTATIC_BORDER},
2210 { wxT("wxTRANSPARENT_WINDOW"), wxTRANSPARENT_WINDOW},
2211 { wxT("wxNO_BORDER"), wxNO_BORDER},
2212 { wxT("wxCLIP_CHILDREN"), wxCLIP_CHILDREN},
d11bb14f 2213 { wxT("wxCLIP_SIBLINGS"), wxCLIP_SIBLINGS},
f6bcfd97
BP		 2214 { wxT("wxTAB_TRAVERSAL"), 0}, // Compatibility only
2215
2216 { wxT("wxTINY_CAPTION_HORIZ"), wxTINY_CAPTION_HORIZ},
2217 { wxT("wxTINY_CAPTION_VERT"), wxTINY_CAPTION_VERT},
2218
2219 // Text font families
2220 { wxT("wxDEFAULT"), wxDEFAULT},
2221 { wxT("wxDECORATIVE"), wxDECORATIVE},
2222 { wxT("wxROMAN"), wxROMAN},
2223 { wxT("wxSCRIPT"), wxSCRIPT},
2224 { wxT("wxSWISS"), wxSWISS},
2225 { wxT("wxMODERN"), wxMODERN},
2226 { wxT("wxTELETYPE"), wxTELETYPE},
2227 { wxT("wxVARIABLE"), wxVARIABLE},
2228 { wxT("wxFIXED"), wxFIXED},
2229 { wxT("wxNORMAL"), wxNORMAL},
2230 { wxT("wxLIGHT"), wxLIGHT},
2231 { wxT("wxBOLD"), wxBOLD},
2232 { wxT("wxITALIC"), wxITALIC},
2233 { wxT("wxSLANT"), wxSLANT},
2234 { wxT("wxSOLID"), wxSOLID},
2235 { wxT("wxDOT"), wxDOT},
2236 { wxT("wxLONG_DASH"), wxLONG_DASH},
2237 { wxT("wxSHORT_DASH"), wxSHORT_DASH},
2238 { wxT("wxDOT_DASH"), wxDOT_DASH},
2239 { wxT("wxUSER_DASH"), wxUSER_DASH},
2240 { wxT("wxTRANSPARENT"), wxTRANSPARENT},
2241 { wxT("wxSTIPPLE"), wxSTIPPLE},
2242 { wxT("wxBDIAGONAL_HATCH"), wxBDIAGONAL_HATCH},
2243 { wxT("wxCROSSDIAG_HATCH"), wxCROSSDIAG_HATCH},
2244 { wxT("wxFDIAGONAL_HATCH"), wxFDIAGONAL_HATCH},
2245 { wxT("wxCROSS_HATCH"), wxCROSS_HATCH},
2246 { wxT("wxHORIZONTAL_HATCH"), wxHORIZONTAL_HATCH},
2247 { wxT("wxVERTICAL_HATCH"), wxVERTICAL_HATCH},
2248 { wxT("wxJOIN_BEVEL"), wxJOIN_BEVEL},
2249 { wxT("wxJOIN_MITER"), wxJOIN_MITER},
2250 { wxT("wxJOIN_ROUND"), wxJOIN_ROUND},
2251 { wxT("wxCAP_ROUND"), wxCAP_ROUND},
2252 { wxT("wxCAP_PROJECTING"), wxCAP_PROJECTING},
2253 { wxT("wxCAP_BUTT"), wxCAP_BUTT},
2254
2255 // Logical ops
2256 { wxT("wxCLEAR"), wxCLEAR},
2257 { wxT("wxXOR"), wxXOR},
2258 { wxT("wxINVERT"), wxINVERT},
2259 { wxT("wxOR_REVERSE"), wxOR_REVERSE},
2260 { wxT("wxAND_REVERSE"), wxAND_REVERSE},
2261 { wxT("wxCOPY"), wxCOPY},
2262 { wxT("wxAND"), wxAND},
2263 { wxT("wxAND_INVERT"), wxAND_INVERT},
2264 { wxT("wxNO_OP"), wxNO_OP},
2265 { wxT("wxNOR"), wxNOR},
2266 { wxT("wxEQUIV"), wxEQUIV},
2267 { wxT("wxSRC_INVERT"), wxSRC_INVERT},
2268 { wxT("wxOR_INVERT"), wxOR_INVERT},
2269 { wxT("wxNAND"), wxNAND},
2270 { wxT("wxOR"), wxOR},
2271 { wxT("wxSET"), wxSET},
2272
2273 { wxT("wxFLOOD_SURFACE"), wxFLOOD_SURFACE},
2274 { wxT("wxFLOOD_BORDER"), wxFLOOD_BORDER},
2275 { wxT("wxODDEVEN_RULE"), wxODDEVEN_RULE},
2276 { wxT("wxWINDING_RULE"), wxWINDING_RULE},
2277 { wxT("wxHORIZONTAL"), wxHORIZONTAL},
2278 { wxT("wxVERTICAL"), wxVERTICAL},
2279 { wxT("wxBOTH"), wxBOTH},
2280 { wxT("wxCENTER_FRAME"), wxCENTER_FRAME},
2281 { wxT("wxOK"), wxOK},
2282 { wxT("wxYES_NO"), wxYES_NO},
2283 { wxT("wxCANCEL"), wxCANCEL},
2284 { wxT("wxYES"), wxYES},
2285 { wxT("wxNO"), wxNO},
2286 { wxT("wxICON_EXCLAMATION"), wxICON_EXCLAMATION},
2287 { wxT("wxICON_HAND"), wxICON_HAND},
2288 { wxT("wxICON_QUESTION"), wxICON_QUESTION},
2289 { wxT("wxICON_INFORMATION"), wxICON_INFORMATION},
2290 { wxT("wxICON_STOP"), wxICON_STOP},
2291 { wxT("wxICON_ASTERISK"), wxICON_ASTERISK},
2292 { wxT("wxICON_MASK"), wxICON_MASK},
2293 { wxT("wxCENTRE"), wxCENTRE},
2294 { wxT("wxCENTER"), wxCENTRE},
2295 { wxT("wxUSER_COLOURS"), wxUSER_COLOURS},
2296 { wxT("wxVERTICAL_LABEL"), 0},
2297 { wxT("wxHORIZONTAL_LABEL"), 0},
2298
2299 // Bitmap types (not strictly styles)
2300 { wxT("wxBITMAP_TYPE_XPM"), wxBITMAP_TYPE_XPM},
2301 { wxT("wxBITMAP_TYPE_XBM"), wxBITMAP_TYPE_XBM},
2302 { wxT("wxBITMAP_TYPE_BMP"), wxBITMAP_TYPE_BMP},
2303 { wxT("wxBITMAP_TYPE_RESOURCE"), wxBITMAP_TYPE_BMP_RESOURCE},
2304 { wxT("wxBITMAP_TYPE_BMP_RESOURCE"), wxBITMAP_TYPE_BMP_RESOURCE},
2305 { wxT("wxBITMAP_TYPE_GIF"), wxBITMAP_TYPE_GIF},
2306 { wxT("wxBITMAP_TYPE_TIF"), wxBITMAP_TYPE_TIF},
2307 { wxT("wxBITMAP_TYPE_ICO"), wxBITMAP_TYPE_ICO},
2308 { wxT("wxBITMAP_TYPE_ICO_RESOURCE"), wxBITMAP_TYPE_ICO_RESOURCE},
2309 { wxT("wxBITMAP_TYPE_CUR"), wxBITMAP_TYPE_CUR},
2310 { wxT("wxBITMAP_TYPE_CUR_RESOURCE"), wxBITMAP_TYPE_CUR_RESOURCE},
2311 { wxT("wxBITMAP_TYPE_XBM_DATA"), wxBITMAP_TYPE_XBM_DATA},
2312 { wxT("wxBITMAP_TYPE_XPM_DATA"), wxBITMAP_TYPE_XPM_DATA},
2313 { wxT("wxBITMAP_TYPE_ANY"), wxBITMAP_TYPE_ANY}
aad5220b
JS		 2314};
2315
2316static int wxResourceBitListCount = (sizeof(wxResourceBitListTable)/sizeof(wxResourceBitListStruct));
2317
fd71308f 2318long wxParseWindowStyle(const wxString& bitListString)
aad5220b 2319{
f6bcfd97
BP		 2320 int i = 0;
2321 wxChar *word;
2322 long bitList = 0;
913df6f2 2323 word = wxResourceParseWord(WXSTRINGCAST bitListString, &i);
f6bcfd97
BP		 2324 while (word != NULL)
2325 {
2326 bool found = FALSE;
2327 int j;
2328 for (j = 0; j < wxResourceBitListCount; j++)
2329 if (wxStrcmp(wxResourceBitListTable[j].word, word) == 0)
2330 {
2331 bitList |= wxResourceBitListTable[j].bits;
2332 found = TRUE;
2333 break;
2334 }
2335 if (!found)
2336 {
2337 wxLogWarning(_("Unrecognized style %s whilst parsing resource."), word);
2338 return 0;
2339 }
2340 word = wxResourceParseWord(WXSTRINGCAST bitListString, &i);
2341 }
2342 return bitList;
aad5220b
JS		 2343}
2344
2345/*
f6bcfd97
BP		 2346* Load a bitmap from a wxWindows resource, choosing an optimum
2347* depth and appropriate type.
2348*/
8bbe427f 2349
fd71308f 2350wxBitmap wxResourceCreateBitmap(const wxString& resource, wxResourceTable *table)
aad5220b 2351{
f6bcfd97
BP		 2352 if (!table)
2353 table = wxDefaultResourceTable;
2354
2355 wxItemResource *item = table->FindResource(resource);
2356 if (item)
aad5220b 2357 {
f6bcfd97 2358 if ((item->GetType() == wxT("")) || (item->GetType() != wxT("wxBitmap")))
aad5220b 2359 {
f6bcfd97
BP		 2360 wxLogWarning(_("%s not a bitmap resource specification."), (const wxChar*) resource);
2361 return wxNullBitmap;
aad5220b 2362 }
f6bcfd97
BP		 2363 int thisDepth = wxDisplayDepth();
2364 long thisNoColours = (long)pow(2.0, (double)thisDepth);
2365
2366 wxItemResource *optResource = (wxItemResource *) NULL;
2367
2368 // Try to find optimum bitmap for this platform/colour depth
2369 wxNode *node = item->GetChildren().First();
2370 while (node)
aad5220b 2371 {
f6bcfd97
BP		 2372 wxItemResource *child = (wxItemResource *)node->Data();
2373 int platform = (int)child->GetValue2();
2374 int noColours = (int)child->GetValue3();
2375 /*
2376 char *name = child->GetName();
2377 int bitmapType = (int)child->GetValue1();
2378 int xRes = child->GetWidth();
2379 int yRes = child->GetHeight();
2380 */
2381
2382 switch (platform)
2383 {
2384 case RESOURCE_PLATFORM_ANY:
2385 {
2386 if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2387 optResource = child;
2388 else
2389 {
2390 // Maximise the number of colours.
2391 // If noColours is zero (unspecified), then assume this
2392 // is the right one.
2393 if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2394 optResource = child;
2395 }
2396 break;
2397 }
2398#ifdef __WXMSW__
2399 case RESOURCE_PLATFORM_WINDOWS:
2400 {
2401 if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2402 optResource = child;
2403 else
2404 {
2405 // Maximise the number of colours
2406 if ((noColours > 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2407 optResource = child;
2408 }
2409 break;
2410 }
aad5220b 2411#endif
6de97a3b 2412#ifdef __WXGTK__
f6bcfd97
BP		 2413 case RESOURCE_PLATFORM_X:
2414 {
2415 if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2416 optResource = child;
2417 else
2418 {
2419 // Maximise the number of colours
2420 if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2421 optResource = child;
2422 }
2423 break;
2424 }
aad5220b
JS		 2425#endif
2426#ifdef wx_max
f6bcfd97
BP		 2427 case RESOURCE_PLATFORM_MAC:
2428 {
2429 if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2430 optResource = child;
2431 else
2432 {
2433 // Maximise the number of colours
2434 if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2435 optResource = child;
2436 }
2437 break;
2438 }
aad5220b 2439#endif
f6bcfd97
BP		 2440 default:
2441 break;
2442 }
2443 node = node->Next();
aad5220b 2444 }
f6bcfd97
BP		 2445 // If no matching resource, fail.
2446 if (!optResource)
2447 return wxNullBitmap;
2448
2449 wxString name = optResource->GetName();
2450 int bitmapType = (int)optResource->GetValue1();
2451 switch (bitmapType)
2452 {
2453 case wxBITMAP_TYPE_XBM_DATA:
2454 {
2455#ifdef __WXGTK__
2456 wxItemResource *item = table->FindResource(name);
2457 if (!item)
2458 {
2459 wxLogWarning(_("Failed to find XBM resource %s.\n"
2460 "Forgot to use wxResourceLoadBitmapData?"), (const wxChar*) name);
2461 return wxNullBitmap;
2462 }
2463 return wxBitmap(item->GetValue1(), (int)item->GetValue2(), (int)item->GetValue3()) ;
aad5220b 2464#else
f6bcfd97
BP		 2465 wxLogWarning(_("No XBM facility available!"));
2466 break;
13111b2a 2467#endif
f6bcfd97
BP		 2468 }
2469 case wxBITMAP_TYPE_XPM_DATA:
2470 {
47d67540 2471#if (defined(__WXGTK__)) || (defined(__WXMSW__) && wxUSE_XPM_IN_MSW)
f6bcfd97
BP		 2472 wxItemResource *item = table->FindResource(name);
2473 if (!item)
2474 {
2475 wxLogWarning(_("Failed to find XPM resource %s.\nForgot to use wxResourceLoadBitmapData?"), (const wxChar*) name);
2476 return wxNullBitmap;
2477 }
2478 return wxBitmap((char **)item->GetValue1());
aad5220b 2479#else
f6bcfd97
BP		 2480 wxLogWarning(_("No XPM facility available!"));
2481 break;
13111b2a 2482#endif
f6bcfd97
BP		 2483 }
2484 default:
2485 {
ee7841ab 2486 return wxBitmap(name, (wxBitmapType)bitmapType);
f6bcfd97
BP		 2487 }
2488 }
3fa056ab 2489#ifndef __WXGTK__
f6bcfd97 2490 return wxNullBitmap;
3fa056ab 2491#endif
aad5220b
JS		 2492 }
2493 else
2494 {
f6bcfd97
BP		 2495 wxLogWarning(_("Bitmap resource specification %s not found."), (const wxChar*) resource);
2496 return wxNullBitmap;
aad5220b
JS		 2497 }
2498}
2499
2500/*
f6bcfd97
BP		 2501* Load an icon from a wxWindows resource, choosing an optimum
2502* depth and appropriate type.
2503*/
8bbe427f 2504
fd71308f 2505wxIcon wxResourceCreateIcon(const wxString& resource, wxResourceTable *table)
aad5220b 2506{
f6bcfd97
BP		 2507 if (!table)
2508 table = wxDefaultResourceTable;
2509
2510 wxItemResource *item = table->FindResource(resource);
2511 if (item)
aad5220b 2512 {
f6bcfd97 2513 if ((item->GetType() == wxT("")) || wxStrcmp(item->GetType(), wxT("wxIcon")) != 0)
aad5220b 2514 {
f6bcfd97
BP		 2515 wxLogWarning(_("%s not an icon resource specification."), (const wxChar*) resource);
2516 return wxNullIcon;
aad5220b 2517 }
f6bcfd97
BP		 2518 int thisDepth = wxDisplayDepth();
2519 long thisNoColours = (long)pow(2.0, (double)thisDepth);
2520
2521 wxItemResource *optResource = (wxItemResource *) NULL;
2522
2523 // Try to find optimum icon for this platform/colour depth
2524 wxNode *node = item->GetChildren().First();
2525 while (node)
aad5220b 2526 {
f6bcfd97
BP		 2527 wxItemResource *child = (wxItemResource *)node->Data();
2528 int platform = (int)child->GetValue2();
2529 int noColours = (int)child->GetValue3();
2530 /*
2531 char *name = child->GetName();
2532 int bitmapType = (int)child->GetValue1();
2533 int xRes = child->GetWidth();
2534 int yRes = child->GetHeight();
2535 */
2536
2537 switch (platform)
2538 {
2539 case RESOURCE_PLATFORM_ANY:
2540 {
2541 if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2542 optResource = child;
2543 else
2544 {
2545 // Maximise the number of colours.
2546 // If noColours is zero (unspecified), then assume this
2547 // is the right one.
2548 if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2549 optResource = child;
2550 }
2551 break;
2552 }
2553#ifdef __WXMSW__
2554 case RESOURCE_PLATFORM_WINDOWS:
2555 {
2556 if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2557 optResource = child;
2558 else
2559 {
2560 // Maximise the number of colours
2561 if ((noColours > 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2562 optResource = child;
2563 }
2564 break;
2565 }
aad5220b 2566#endif
6de97a3b 2567#ifdef __WXGTK__
f6bcfd97
BP		 2568 case RESOURCE_PLATFORM_X:
2569 {
2570 if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2571 optResource = child;
2572 else
2573 {
2574 // Maximise the number of colours
2575 if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2576 optResource = child;
2577 }
2578 break;
2579 }
aad5220b
JS		 2580#endif
2581#ifdef wx_max
f6bcfd97
BP		 2582 case RESOURCE_PLATFORM_MAC:
2583 {
2584 if (!optResource && ((noColours == 0) || (noColours <= thisNoColours)))
2585 optResource = child;
2586 else
2587 {
2588 // Maximise the number of colours
2589 if ((noColours == 0) || ((noColours <= thisNoColours) && (noColours > optResource->GetValue3())))
2590 optResource = child;
2591 }
2592 break;
2593 }
aad5220b 2594#endif
f6bcfd97
BP		 2595 default:
2596 break;
2597 }
2598 node = node->Next();
aad5220b 2599 }
f6bcfd97
BP		 2600 // If no matching resource, fail.
2601 if (!optResource)
2602 return wxNullIcon;
2603
2604 wxString name = optResource->GetName();
2605 int bitmapType = (int)optResource->GetValue1();
2606 switch (bitmapType)
aad5220b 2607 {
f6bcfd97
BP		 2608 case wxBITMAP_TYPE_XBM_DATA:
2609 {
2610#ifdef __WXGTK__
2611 wxItemResource *item = table->FindResource(name);
2612 if (!item)
2613 {
2614 wxLogWarning(_("Failed to find XBM resource %s.\n"
2615 "Forgot to use wxResourceLoadIconData?"), (const wxChar*) name);
2616 return wxNullIcon;
2617 }
2618 return wxIcon((const char **)item->GetValue1(), (int)item->GetValue2(), (int)item->GetValue3());
aad5220b 2619#else
f6bcfd97
BP		 2620 wxLogWarning(_("No XBM facility available!"));
2621 break;
aad5220b 2622#endif
f6bcfd97
BP		 2623 }
2624 case wxBITMAP_TYPE_XPM_DATA:
2625 {
2626 // *** XPM ICON NOT YET IMPLEMENTED IN WXWINDOWS ***
2627 /*
2628 #if (defined(__WXGTK__)) || (defined(__WXMSW__) && wxUSE_XPM_IN_MSW)
2629 wxItemResource *item = table->FindResource(name);
2630 if (!item)
2631 {
2632 char buf[400];
2633 sprintf(buf, _("Failed to find XPM resource %s.\nForgot to use wxResourceLoadIconData?"), name);
2634 wxLogWarning(buf);
2635 return NULL;
2636 }
2637 return wxIcon((char **)item->GetValue1());
2638 #else
2639 wxLogWarning(_("No XPM facility available!"));
2640 #endif
2641 */
2642 wxLogWarning(_("No XPM icon facility available!"));
2643 break;
2644 }
2645 default:
2646 {
6de97a3b 2647#ifdef __WXGTK__
f6bcfd97 2648 wxLogWarning(_("Icon resource specification %s not found."), (const wxChar*) resource);
6de97a3b 2649#else
f6bcfd97 2650 return wxIcon(name, bitmapType);
6de97a3b 2651#endif
f6bcfd97
BP		 2652 break;
2653 }
2654 }
2655 return wxNullIcon;
aad5220b
JS		 2656 }
2657 else
2658 {
f6bcfd97
BP		 2659 wxLogWarning(_("Icon resource specification %s not found."), (const wxChar*) resource);
2660 return wxNullIcon;
aad5220b
JS		 2661 }
2662}
2663
2664wxMenu *wxResourceCreateMenu(wxItemResource *item)
2665{
f6bcfd97
BP		 2666 wxMenu *menu = new wxMenu;
2667 wxNode *node = item->GetChildren().First();
2668 while (node)
aad5220b 2669 {
f6bcfd97
BP		 2670 wxItemResource *child = (wxItemResource *)node->Data();
2671 if ((child->GetType() != wxT("")) && (child->GetType() == wxT("wxMenuSeparator")))
2672 menu->AppendSeparator();
2673 else if (child->GetChildren().Number() > 0)
2674 {
2675 wxMenu *subMenu = wxResourceCreateMenu(child);
2676 if (subMenu)
2677 menu->Append((int)child->GetValue1(), child->GetTitle(), subMenu, child->GetValue4());
2678 }
2679 else
2680 {
2681 menu->Append((int)child->GetValue1(), child->GetTitle(), child->GetValue4(), (child->GetValue2() != 0));
2682 }
2683 node = node->Next();
aad5220b 2684 }
f6bcfd97 2685 return menu;
aad5220b
JS		 2686}
2687
fd71308f 2688wxMenuBar *wxResourceCreateMenuBar(const wxString& resource, wxResourceTable *table, wxMenuBar *menuBar)
aad5220b 2689{
f6bcfd97
BP		 2690 if (!table)
2691 table = wxDefaultResourceTable;
2692
2693 wxItemResource *menuResource = table->FindResource(resource);
2694 if (menuResource && (menuResource->GetType() != wxT("")) && (menuResource->GetType() == wxT("wxMenu")))
aad5220b 2695 {
f6bcfd97
BP		 2696 if (!menuBar)
2697 menuBar = new wxMenuBar;
2698 wxNode *node = menuResource->GetChildren().First();
2699 while (node)
2700 {
2701 wxItemResource *child = (wxItemResource *)node->Data();
2702 wxMenu *menu = wxResourceCreateMenu(child);
2703 if (menu)
2704 menuBar->Append(menu, child->GetTitle());
2705 node = node->Next();
2706 }
2707 return menuBar;
aad5220b 2708 }
f6bcfd97 2709 return (wxMenuBar *) NULL;
aad5220b
JS		 2710}
2711
fd71308f 2712wxMenu *wxResourceCreateMenu(const wxString& resource, wxResourceTable *table)
aad5220b 2713{
f6bcfd97
BP		 2714 if (!table)
2715 table = wxDefaultResourceTable;
2716
2717 wxItemResource *menuResource = table->FindResource(resource);
2718 if (menuResource && (menuResource->GetType() != wxT("")) && (menuResource->GetType() == wxT("wxMenu")))
2719 // if (menuResource && (menuResource->GetType() == wxTYPE_MENU))
2720 return wxResourceCreateMenu(menuResource);
2721 return (wxMenu *) NULL;
aad5220b
JS		 2722}
2723
2724// Global equivalents (so don't have to refer to default table explicitly)
fd71308f 2725bool wxResourceParseData(const wxString& resource, wxResourceTable *table)
aad5220b 2726{
f6bcfd97
BP		 2727 if (!table)
2728 table = wxDefaultResourceTable;
2729
2730 return table->ParseResourceData(resource);
aad5220b
JS		 2731}
2732
fd71308f 2733bool wxResourceParseFile(const wxString& filename, wxResourceTable *table)
aad5220b 2734{
f6bcfd97
BP		 2735 if (!table)
2736 table = wxDefaultResourceTable;
2737
2738 return table->ParseResourceFile(filename);
aad5220b
JS		 2739}
2740
2741// Register XBM/XPM data
fd71308f 2742bool wxResourceRegisterBitmapData(const wxString& name, char bits[], int width, int height, wxResourceTable *table)
aad5220b 2743{
f6bcfd97
BP		 2744 if (!table)
2745 table = wxDefaultResourceTable;
2746
2747 return table->RegisterResourceBitmapData(name, bits, width, height);
aad5220b
JS		 2748}
2749
fd71308f 2750bool wxResourceRegisterBitmapData(const wxString& name, char **data, wxResourceTable *table)
aad5220b 2751{
f6bcfd97
BP		 2752 if (!table)
2753 table = wxDefaultResourceTable;
2754
2755 return table->RegisterResourceBitmapData(name, data);
aad5220b
JS		 2756}
2757
2758void wxResourceClear(wxResourceTable *table)
2759{
f6bcfd97
BP		 2760 if (!table)
2761 table = wxDefaultResourceTable;
2762
2763 table->ClearTable();
aad5220b
JS		 2764}
2765
2766/*
f6bcfd97
BP		 2767* Identifiers
2768*/
aad5220b 2769
fd71308f 2770bool wxResourceAddIdentifier(const wxString& name, int value, wxResourceTable *table)
aad5220b 2771{
f6bcfd97
BP		 2772 if (!table)
2773 table = wxDefaultResourceTable;
2774
2775 table->identifiers.Put(name, (wxObject *)(long)value);
2776 return TRUE;
aad5220b
JS		 2777}
2778
fd71308f 2779int wxResourceGetIdentifier(const wxString& name, wxResourceTable *table)
aad5220b 2780{
f6bcfd97
BP		 2781 if (!table)
2782 table = wxDefaultResourceTable;
2783
2784 return (int)(long)table->identifiers.Get(name);
aad5220b
JS		 2785}
2786
2787/*
f6bcfd97
BP		 2788* Parse #include file for #defines (only)
2789*/
aad5220b 2790
fd71308f 2791bool wxResourceParseIncludeFile(const wxString& f, wxResourceTable *table)
aad5220b 2792{
f6bcfd97
BP		 2793 if (!table)
2794 table = wxDefaultResourceTable;
2795
2796 FILE *fd = wxFopen(f, _T("r"));
2797 if (!fd)
aad5220b 2798 {
f6bcfd97 2799 return FALSE;
aad5220b 2800 }
f6bcfd97
BP		 2801 while (wxGetResourceToken(fd))
2802 {
2803 if (strcmp(wxResourceBuffer, "#define") == 0)
2804 {
2805 wxGetResourceToken(fd);
2806 wxChar *name = copystring(wxConvCurrent->cMB2WX(wxResourceBuffer));
2807 wxGetResourceToken(fd);
2808 wxChar *value = copystring(wxConvCurrent->cMB2WX(wxResourceBuffer));
2809 if (wxIsdigit(value[0]))
2810 {
2811 int val = (int)wxAtol(value);
2812 wxResourceAddIdentifier(name, val, table);
2813 }
2814 delete[] name;
2815 delete[] value;
2816 }
2817 }
2818 fclose(fd);
2819 return TRUE;
aad5220b
JS		 2820}
2821
2822/*
f6bcfd97
BP		 2823* Reading strings as if they were .wxr files
2824*/
aad5220b
JS		 2825
2826static int getc_string(char *s)
2827{
f6bcfd97
BP		 2828 int ch = s[wxResourceStringPtr];
2829 if (ch == 0)
2830 return EOF;
2831 else
2832 {
2833 wxResourceStringPtr ++;
2834 return ch;
2835 }
aad5220b
JS		 2836}
2837
fd71308f 2838static int ungetc_string()
aad5220b 2839{
f6bcfd97
BP		 2840 wxResourceStringPtr --;
2841 return 0;
aad5220b
JS		 2842}
2843
2844bool wxEatWhiteSpaceString(char *s)
2845{
f6bcfd97
BP		 2846 int ch = 0;
2847
2848 while ((ch = getc_string(s)) != EOF)
2849 {
2850 switch (ch)
2851 {
2852 case ' ':
2853 case 0x0a:
2854 case 0x0d:
2855 case 0x09:
631cefff 2856 break;
f6bcfd97 2857 case '/':
631cefff 2858 {
f6bcfd97
BP		 2859 int prev_ch = ch;
2860 ch = getc_string(s);
2861 if (ch == EOF)
2862 {
2863 ungetc_string();
2864 return TRUE;
2865 }
2866
2867 if (ch == '*')
2868 {
2869 // Eat C comment
2870 prev_ch = 0;
2871 while ((ch = getc_string(s)) != EOF)
2872 {
2873 if (ch == '/' && prev_ch == '*')
2874 break;
2875 prev_ch = ch;
2876 }
2877 }
2878 else
2879 {
2880 ungetc_string();
2881 ungetc_string();
2882 return TRUE;
2883 }
631cefff
BM		 2884 }
2885 break;
f6bcfd97 2886 default:
aad5220b 2887 ungetc_string();
631cefff 2888 return TRUE;
f6bcfd97
BP		 2889
2890 }
2891 }
2892 return FALSE;
aad5220b
JS		 2893}
2894
2895bool wxGetResourceTokenString(char *s)
2896{
f6bcfd97
BP		 2897 if (!wxResourceBuffer)
2898 wxReallocateResourceBuffer();
2899 wxResourceBuffer[0] = 0;
2900 wxEatWhiteSpaceString(s);
2901
2902 int ch = getc_string(s);
2903 if (ch == '"')
2904 {
2905 // Get string
2906 wxResourceBufferCount = 0;
2907 ch = getc_string(s);
2908 while (ch != '"')
aad5220b 2909 {
f6bcfd97
BP		 2910 int actualCh = ch;
2911 if (ch == EOF)
2912 {
2913 wxResourceBuffer[wxResourceBufferCount] = 0;
2914 return FALSE;
2915 }
2916 // Escaped characters
2917 else if (ch == '\\')
2918 {
2919 int newCh = getc_string(s);
2920 if (newCh == '"')
2921 actualCh = '"';
2922 else if (newCh == 10)
2923 actualCh = 10;
2924 else
2925 {
2926 ungetc_string();
2927 }
2928 }
2929
2930 if (wxResourceBufferCount >= wxResourceBufferSize-1)
2931 wxReallocateResourceBuffer();
2932 wxResourceBuffer[wxResourceBufferCount] = (char)actualCh;
2933 wxResourceBufferCount ++;
2934 ch = getc_string(s);
aad5220b 2935 }
f6bcfd97 2936 wxResourceBuffer[wxResourceBufferCount] = 0;
aad5220b 2937 }
f6bcfd97 2938 else
aad5220b 2939 {
f6bcfd97
BP		 2940 wxResourceBufferCount = 0;
2941 // Any other token
2942 while (ch != ' ' && ch != EOF && ch != ' ' && ch != 13 && ch != 9 && ch != 10)
2943 {
2944 if (wxResourceBufferCount >= wxResourceBufferSize-1)
2945 wxReallocateResourceBuffer();
2946 wxResourceBuffer[wxResourceBufferCount] = (char)ch;
2947 wxResourceBufferCount ++;
2948
2949 ch = getc_string(s);
2950 }
2951 wxResourceBuffer[wxResourceBufferCount] = 0;
2952 if (ch == EOF)
2953 return FALSE;
aad5220b 2954 }
f6bcfd97 2955 return TRUE;
aad5220b
JS		 2956}
2957
2958/*
f6bcfd97
BP		 2959* Files are in form:
2960static char *name = "....";
2961with possible comments.
2962*/
8bbe427f 2963
fd71308f 2964bool wxResourceReadOneResourceString(char *s, wxExprDatabase& db, bool *eof, wxResourceTable *table)
aad5220b 2965{
f6bcfd97
BP		 2966 if (!table)
2967 table = wxDefaultResourceTable;
2968
2969 // static or #define
2970 if (!wxGetResourceTokenString(s))
aad5220b 2971 {
f6bcfd97
BP		 2972 *eof = TRUE;
2973 return FALSE;
aad5220b 2974 }
f6bcfd97
BP		 2975
2976 if (strcmp(wxResourceBuffer, "#define") == 0)
aad5220b 2977 {
f6bcfd97
BP		 2978 wxGetResourceTokenString(s);
2979 wxChar *name = copystring(wxConvCurrent->cMB2WX(wxResourceBuffer));
2980 wxGetResourceTokenString(s);
2981 wxChar *value = copystring(wxConvCurrent->cMB2WX(wxResourceBuffer));
2982 if (wxIsdigit(value[0]))
2983 {
2984 int val = (int)wxAtol(value);
2985 wxResourceAddIdentifier(name, val, table);
2986 }
2987 else
2988 {
2989 wxLogWarning(_("#define %s must be an integer."), name);
2990 delete[] name;
2991 delete[] value;
2992 return FALSE;
2993 }
2994 delete[] name;
2995 delete[] value;
2996
2997 return TRUE;
aad5220b 2998 }
f6bcfd97
BP		 2999 /*
3000 else if (strcmp(wxResourceBuffer, "#include") == 0)
3001 {
aad5220b
JS		 3002 wxGetResourceTokenString(s);
3003 char *name = copystring(wxResourceBuffer);
3004 char *actualName = name;
3005 if (name[0] == '"')
f6bcfd97 3006 actualName = name + 1;
aad5220b
JS		 3007 int len = strlen(name);
3008 if ((len > 0) && (name[len-1] == '"'))
f6bcfd97 3009 name[len-1] = 0;
aad5220b
JS		 3010 if (!wxResourceParseIncludeFile(actualName, table))
3011 {
f6bcfd97
BP		 3012 char buf[400];
3013 sprintf(buf, _("Could not find resource include file %s."), actualName);
3014 wxLogWarning(buf);
aad5220b
JS		 3015 }
3016 delete[] name;
3017 return TRUE;
f6bcfd97
BP		 3018 }
3019 */
3020 else if (strcmp(wxResourceBuffer, "static") != 0)
aad5220b 3021 {
f6bcfd97
BP		 3022 wxChar buf[300];
3023 wxStrcpy(buf, _("Found "));
3024 wxStrncat(buf, wxConvCurrent->cMB2WX(wxResourceBuffer), 30);
3025 wxStrcat(buf, _(", expected static, #include or #define\nwhilst parsing resource."));
3026 wxLogWarning(buf);
3027 return FALSE;
aad5220b 3028 }
f6bcfd97
BP		 3029
3030 // char
3031 if (!wxGetResourceTokenString(s))
3032 {
3033 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
3034 *eof = TRUE;
3035 return FALSE;
3036 }
3037
3038 if (strcmp(wxResourceBuffer, "char") != 0)
3039 {
3040 wxLogWarning(_("Expected 'char' whilst parsing resource."));
3041 return FALSE;
3042 }
3043
3044 // *name
3045 if (!wxGetResourceTokenString(s))
3046 {
3047 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
3048 *eof = TRUE;
3049 return FALSE;
3050 }
3051
3052 if (wxResourceBuffer[0] != '*')
3053 {
3054 wxLogWarning(_("Expected '*' whilst parsing resource."));
3055 return FALSE;
3056 }
3057 wxChar nameBuf[100];
3058 wxMB2WX(nameBuf, wxResourceBuffer+1, 99);
3059 nameBuf[99] = 0;
3060
3061 // =
3062 if (!wxGetResourceTokenString(s))
3063 {
3064 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
3065 *eof = TRUE;
3066 return FALSE;
3067 }
3068
3069 if (strcmp(wxResourceBuffer, "=") != 0)
3070 {
3071 wxLogWarning(_("Expected '=' whilst parsing resource."));
3072 return FALSE;
3073 }
3074
3075 // String
3076 if (!wxGetResourceTokenString(s))
3077 {
3078 wxLogWarning(_("Unexpected end of file whilst parsing resource."));
3079 *eof = TRUE;
3080 return FALSE;
3081 }
3082 else
3083 {
3084 if (!db.ReadPrologFromString(wxResourceBuffer))
3085 {
3086 wxLogWarning(_("%s: ill-formed resource file syntax."), nameBuf);
3087 return FALSE;
3088 }
3089 }
3090 // Semicolon
3091 if (!wxGetResourceTokenString(s))
3092 {
3093 *eof = TRUE;
3094 }
3095 return TRUE;
aad5220b
JS		 3096}
3097
3098bool wxResourceParseString(char *s, wxResourceTable *table)
3099{
f6bcfd97
BP		 3100 if (!table)
3101 table = wxDefaultResourceTable;
3102
3103 if (!s)
3104 return FALSE;
3105
3106 // Turn backslashes into spaces
3107 if (s)
3108 {
3109 int len = strlen(s);
3110 int i;
3111 for (i = 0; i < len; i++)
3112 if (s[i] == 92 && s[i+1] == 13)
3113 {
3114 s[i] = ' ';
3115 s[i+1] = ' ';
3116 }
3117 }
3118
3119 wxExprDatabase db;
3120 wxResourceStringPtr = 0;
3121
3122 bool eof = FALSE;
3123 while (wxResourceReadOneResourceString(s, db, &eof, table) && !eof)
3124 {
3125 // Loop
3126 }
3127 return wxResourceInterpretResources(*table, db);
aad5220b
JS		 3128}
3129
3130/*
f6bcfd97
BP		 3131* resource loading facility
3132*/
aad5220b 3133
f03fc89f 3134bool wxWindowBase::LoadFromResource(wxWindow *parent, const wxString& resourceName, const wxResourceTable *table)
aad5220b 3135{
f6bcfd97
BP		 3136 if (!table)
3137 table = wxDefaultResourceTable;
3138
3139 wxItemResource *resource = table->FindResource((const wxChar *)resourceName);
3140 // if (!resource || (resource->GetType() != wxTYPE_DIALOG_BOX))
3141 if (!resource || (resource->GetType() == wxT("")) ||
3142 ! ((resource->GetType() == wxT("wxDialog")) || (resource->GetType() == wxT("wxPanel"))))
3143 return FALSE;
3144
3145 wxString title(resource->GetTitle());
3146 long theWindowStyle = resource->GetStyle();
3147 bool isModal = (resource->GetValue1() != 0) ;
3148 int x = resource->GetX();
3149 int y = resource->GetY();
3150 int width = resource->GetWidth();
3151 int height = resource->GetHeight();
3152 wxString name = resource->GetName();
3153
3154 if (IsKindOf(CLASSINFO(wxDialog)))
3155 {
3156 wxDialog *dialogBox = (wxDialog *)this;
3157 long modalStyle = isModal ? wxDIALOG_MODAL : 0;
3158 if (!dialogBox->Create(parent, -1, title, wxPoint(x, y), wxSize(width, height), theWindowStyle|modalStyle, name))
3159 return FALSE;
3160
3161 // Only reset the client size if we know we're not going to do it again below.
3162 if ((resource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) == 0)
3163 dialogBox->SetClientSize(width, height);
3164 }
3165 else if (IsKindOf(CLASSINFO(wxPanel)))
3166 {
3167 wxPanel* panel = (wxPanel *)this;
3168 if (!panel->Create(parent, -1, wxPoint(x, y), wxSize(width, height), theWindowStyle | wxTAB_TRAVERSAL, name))
3169 return FALSE;
3170 }
3171 else
3172 {
3173 if (!((wxWindow *)this)->Create(parent, -1, wxPoint(x, y), wxSize(width, height), theWindowStyle, name))
3174 return FALSE;
3175 }
3176
3177 if ((resource->GetResourceStyle() & wxRESOURCE_USE_DEFAULTS) != 0)
3178 {
3179 // No need to do this since it's done in wxPanel or wxDialog constructor.
3180 // SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
3181 }
3182 else
3183 {
3184 if (resource->GetFont().Ok())
3185 SetFont(resource->GetFont());
3186 if (resource->GetBackgroundColour().Ok())
3187 SetBackgroundColour(resource->GetBackgroundColour());
3188 }
3189
3190 // Should have some kind of font at this point
3191 if (!GetFont().Ok())
3192 SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
3193 if (!GetBackgroundColour().Ok())
3194 SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
3195
3196 // Only when we've created the window and set the font can we set the correct size,
3197 // if based on dialog units.
3198 if ((resource->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) != 0)
3199 {
3200 wxSize sz = ConvertDialogToPixels(wxSize(width, height));
3201 SetClientSize(sz.x, sz.y);
3202
3203 wxPoint pt = ConvertDialogToPixels(wxPoint(x, y));
3204 Move(pt.x, pt.y);
3205 }
3206
3207 // Now create children
3208 wxNode *node = resource->GetChildren().First();
3209 while (node)
3210 {
3211 wxItemResource *childResource = (wxItemResource *)node->Data();
3212
3213 (void) CreateItem(childResource, resource, table);
3214
3215 node = node->Next();
3216 }
3217 return TRUE;
aad5220b
JS		 3218}
3219
f03fc89f 3220wxControl *wxWindowBase::CreateItem(const wxItemResource *resource, const wxItemResource* parentResource, const wxResourceTable *table)
aad5220b 3221{
f6bcfd97
BP		 3222 if (!table)
3223 table = wxDefaultResourceTable;
3224 return table->CreateItem((wxWindow *)this, resource, parentResource);
aad5220b
JS		 3225}
3226
3f4a0c5b 3227#ifdef __VISUALC__
f6bcfd97 3228#pragma warning(default:4706) // assignment within conditional expression
fd3f686c
VZ		 3229#endif // VC++
3230
3b1de9c2 3231#endif
f6bcfd97 3232// BC++/Win16
3b1de9c2 3233
47d67540 3234#endif // wxUSE_WX_RESOURCES
wxWidgets (Impactor)