?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
vbscript: Implemented Sin.
[wine.git] / dlls / vbscript / global.c
blobdf95cc3971ee702ec764a85b9ee95dad082e205c
1 /*
2 * Copyright 2011 Jacek Caban for CodeWeavers
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
17 */
18
19 #include <assert.h>
20 #include <math.h>
21
22 #include "vbscript.h"
23 #include "vbscript_defs.h"
24
25 #include "mshtmhst.h"
26 #include "objsafe.h"
27
28 #include "wine/debug.h"
29
30 WINE_DEFAULT_DEBUG_CHANNEL(vbscript);
31
32 #define VB_E_CANNOT_CREATE_OBJ 0x800a01ad
33 #define VB_E_MK_PARSE_ERROR 0x800a01b0
34
35 /* Defined as extern in urlmon.idl, but not exported by uuid.lib */
36 const GUID GUID_CUSTOM_CONFIRMOBJECTSAFETY =
37 {0x10200490,0xfa38,0x11d0,{0xac,0x0e,0x00,0xa0,0xc9,0xf,0xff,0xc0}};
38
39 static const WCHAR emptyW[] = {0};
40 static const WCHAR vbscriptW[] = {'V','B','S','c','r','i','p','t',0};
41
42 static IInternetHostSecurityManager *get_sec_mgr(script_ctx_t *ctx)
43 {
44 IInternetHostSecurityManager *secmgr;
45 IServiceProvider *sp;
46 HRESULT hres;
47
48 if(!ctx->site)
49 return NULL;
50
51 if(ctx->secmgr)
52 return ctx->secmgr;
53
54 hres = IActiveScriptSite_QueryInterface(ctx->site, &IID_IServiceProvider, (void**)&sp);
55 if(FAILED(hres))
56 return NULL;
57
58 hres = IServiceProvider_QueryService(sp, &SID_SInternetHostSecurityManager, &IID_IInternetHostSecurityManager,
59 (void**)&secmgr);
60 IServiceProvider_Release(sp);
61 if(FAILED(hres))
62 return NULL;
63
64 return ctx->secmgr = secmgr;
65 }
66
67 static HRESULT return_string(VARIANT *res, const WCHAR *str)
68 {
69 BSTR ret;
70
71 if(!res)
72 return S_OK;
73
74 ret = SysAllocString(str);
75 if(!ret)
76 return E_OUTOFMEMORY;
77
78 V_VT(res) = VT_BSTR;
79 V_BSTR(res) = ret;
80 return S_OK;
81 }
82
83 static HRESULT return_bstr(VARIANT *res, BSTR str)
84 {
85 if(res) {
86 V_VT(res) = VT_BSTR;
87 V_BSTR(res) = str;
88 }else {
89 SysFreeString(str);
90 }
91 return S_OK;
92 }
93
94 static HRESULT return_bool(VARIANT *res, BOOL val)
95 {
96 if(res) {
97 V_VT(res) = VT_BOOL;
98 V_BOOL(res) = val ? VARIANT_TRUE : VARIANT_FALSE;
99 }
100 return S_OK;
101 }
102
103 static HRESULT return_short(VARIANT *res, short val)
104 {
105 if(res) {
106 V_VT(res) = VT_I2;
107 V_I2(res) = val;
108 }
109
110 return S_OK;
111 }
112
113 static HRESULT return_int(VARIANT *res, int val)
114 {
115 if((short)val == val)
116 return return_short(res, val);
117
118 if(res) {
119 V_VT(res) = VT_I4;
120 V_I4(res) = val;
121 }
122
123 return S_OK;
124 }
125
126 static inline HRESULT return_double(VARIANT *res, double val)
127 {
128 if(res) {
129 V_VT(res) = VT_R8;
130 V_R8(res) = val;
131 }
132
133 return S_OK;
134 }
135
136 static inline HRESULT return_null(VARIANT *res)
137 {
138 if(res)
139 V_VT(res) = VT_NULL;
140 return S_OK;
141 }
142
143 static inline HRESULT return_date(VARIANT *res, double date)
144 {
145 if(res) {
146 V_VT(res) = VT_DATE;
147 V_DATE(res) = date;
148 }
149 return S_OK;
150 }
151
152 HRESULT to_int(VARIANT *v, int *ret)
153 {
154 VARIANT r;
155 HRESULT hres;
156
157 V_VT(&r) = VT_EMPTY;
158 hres = VariantChangeType(&r, v, 0, VT_I4);
159 if(FAILED(hres))
160 return hres;
161
162 *ret = V_I4(&r);
163 return S_OK;
164 }
165
166 static HRESULT to_double(VARIANT *v, double *ret)
167 {
168 VARIANT dst;
169 HRESULT hres;
170
171 V_VT(&dst) = VT_EMPTY;
172 hres = VariantChangeType(&dst, v, 0, VT_R8);
173 if(FAILED(hres))
174 return hres;
175
176 *ret = V_R8(&dst);
177 return S_OK;
178 }
179
180 static HRESULT to_string(VARIANT *v, BSTR *ret)
181 {
182 VARIANT dst;
183 HRESULT hres;
184
185 V_VT(&dst) = VT_EMPTY;
186 hres = VariantChangeType(&dst, v, VARIANT_LOCALBOOL, VT_BSTR);
187 if(FAILED(hres))
188 return hres;
189
190 *ret = V_BSTR(&dst);
191 return S_OK;
192 }
193
194 static HRESULT set_object_site(script_ctx_t *ctx, IUnknown *obj)
195 {
196 IObjectWithSite *obj_site;
197 IUnknown *ax_site;
198 HRESULT hres;
199
200 hres = IUnknown_QueryInterface(obj, &IID_IObjectWithSite, (void**)&obj_site);
201 if(FAILED(hres))
202 return S_OK;
203
204 ax_site = create_ax_site(ctx);
205 if(ax_site)
206 hres = IObjectWithSite_SetSite(obj_site, ax_site);
207 else
208 hres = E_OUTOFMEMORY;
209 IUnknown_Release(ax_site);
210 IObjectWithSite_Release(obj_site);
211 return hres;
212 }
213
214 static IUnknown *create_object(script_ctx_t *ctx, const WCHAR *progid)
215 {
216 IInternetHostSecurityManager *secmgr = NULL;
217 struct CONFIRMSAFETY cs;
218 IClassFactoryEx *cfex;
219 IClassFactory *cf;
220 DWORD policy_size;
221 BYTE *bpolicy;
222 IUnknown *obj;
223 DWORD policy;
224 GUID guid;
225 HRESULT hres;
226
227 hres = CLSIDFromProgID(progid, &guid);
228 if(FAILED(hres))
229 return NULL;
230
231 TRACE("GUID %s\n", debugstr_guid(&guid));
232
233 if(ctx->safeopt & INTERFACE_USES_SECURITY_MANAGER) {
234 secmgr = get_sec_mgr(ctx);
235 if(!secmgr)
236 return NULL;
237
238 policy = 0;
239 hres = IInternetHostSecurityManager_ProcessUrlAction(secmgr, URLACTION_ACTIVEX_RUN,
240 (BYTE*)&policy, sizeof(policy), (BYTE*)&guid, sizeof(GUID), 0, 0);
241 if(FAILED(hres) || policy != URLPOLICY_ALLOW)
242 return NULL;
243 }
244
245 hres = CoGetClassObject(&guid, CLSCTX_INPROC_SERVER|CLSCTX_LOCAL_SERVER, NULL, &IID_IClassFactory, (void**)&cf);
246 if(FAILED(hres))
247 return NULL;
248
249 hres = IClassFactory_QueryInterface(cf, &IID_IClassFactoryEx, (void**)&cfex);
250 if(SUCCEEDED(hres)) {
251 FIXME("Use IClassFactoryEx\n");
252 IClassFactoryEx_Release(cfex);
253 }
254
255 hres = IClassFactory_CreateInstance(cf, NULL, &IID_IUnknown, (void**)&obj);
256 if(FAILED(hres))
257 return NULL;
258
259 if(secmgr) {
260 cs.clsid = guid;
261 cs.pUnk = obj;
262 cs.dwFlags = 0;
263 hres = IInternetHostSecurityManager_QueryCustomPolicy(secmgr, &GUID_CUSTOM_CONFIRMOBJECTSAFETY,
264 &bpolicy, &policy_size, (BYTE*)&cs, sizeof(cs), 0);
265 if(SUCCEEDED(hres)) {
266 policy = policy_size >= sizeof(DWORD) ? *(DWORD*)bpolicy : URLPOLICY_DISALLOW;
267 CoTaskMemFree(bpolicy);
268 }
269
270 if(FAILED(hres) || policy != URLPOLICY_ALLOW) {
271 IUnknown_Release(obj);
272 return NULL;
273 }
274 }
275
276 hres = set_object_site(ctx, obj);
277 if(FAILED(hres)) {
278 IUnknown_Release(obj);
279 return NULL;
280 }
281
282 return obj;
283 }
284
285 static HRESULT show_msgbox(script_ctx_t *ctx, BSTR prompt, unsigned type, BSTR orig_title, VARIANT *res)
286 {
287 SCRIPTUICHANDLING uic_handling = SCRIPTUICHANDLING_ALLOW;
288 IActiveScriptSiteUIControl *ui_control;
289 IActiveScriptSiteWindow *acts_window;
290 WCHAR *title_buf = NULL;
291 const WCHAR *title;
292 HWND hwnd = NULL;
293 int ret = 0;
294 HRESULT hres;
295
296 hres = IActiveScriptSite_QueryInterface(ctx->site, &IID_IActiveScriptSiteUIControl, (void**)&ui_control);
297 if(SUCCEEDED(hres)) {
298 hres = IActiveScriptSiteUIControl_GetUIBehavior(ui_control, SCRIPTUICITEM_MSGBOX, &uic_handling);
299 IActiveScriptSiteUIControl_Release(ui_control);
300 if(FAILED(hres))
301 uic_handling = SCRIPTUICHANDLING_ALLOW;
302 }
303
304 switch(uic_handling) {
305 case SCRIPTUICHANDLING_ALLOW:
306 break;
307 case SCRIPTUICHANDLING_NOUIDEFAULT:
308 return return_short(res, 0);
309 default:
310 FIXME("blocked\n");
311 return E_FAIL;
312 }
313
314 hres = IActiveScriptSite_QueryInterface(ctx->site, &IID_IActiveScriptSiteWindow, (void**)&acts_window);
315 if(FAILED(hres)) {
316 FIXME("No IActiveScriptSiteWindow\n");
317 return hres;
318 }
319
320 if(ctx->safeopt & INTERFACE_USES_SECURITY_MANAGER) {
321 if(orig_title && *orig_title) {
322 WCHAR *ptr;
323
324 title = title_buf = heap_alloc(sizeof(vbscriptW) + (strlenW(orig_title)+2)*sizeof(WCHAR));
325 if(!title)
326 return E_OUTOFMEMORY;
327
328 memcpy(title_buf, vbscriptW, sizeof(vbscriptW));
329 ptr = title_buf + sizeof(vbscriptW)/sizeof(WCHAR)-1;
330
331 *ptr++ = ':';
332 *ptr++ = ' ';
333 strcpyW(ptr, orig_title);
334 }else {
335 title = vbscriptW;
336 }
337 }else {
338 title = orig_title ? orig_title : emptyW;
339 }
340
341 hres = IActiveScriptSiteWindow_GetWindow(acts_window, &hwnd);
342 if(SUCCEEDED(hres)) {
343 hres = IActiveScriptSiteWindow_EnableModeless(acts_window, FALSE);
344 if(SUCCEEDED(hres)) {
345 ret = MessageBoxW(hwnd, prompt, title, type);
346 hres = IActiveScriptSiteWindow_EnableModeless(acts_window, TRUE);
347 }
348 }
349
350 heap_free(title_buf);
351 IActiveScriptSiteWindow_Release(acts_window);
352 if(FAILED(hres)) {
353 FIXME("failed: %08x\n", hres);
354 return hres;
355 }
356
357 return return_short(res, ret);
358 }
359
360 static HRESULT Global_CCur(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
361 {
362 VARIANT v;
363 HRESULT hres;
364
365 TRACE("%s\n", debugstr_variant(arg));
366
367 assert(args_cnt == 1);
368
369 V_VT(&v) = VT_EMPTY;
370 hres = VariantChangeType(&v, arg, 0, VT_CY);
371 if(FAILED(hres))
372 return hres;
373
374 if(!res) {
375 VariantClear(&v);
376 return DISP_E_BADVARTYPE;
377 }
378
379 *res = v;
380 return S_OK;
381 }
382
383 static HRESULT Global_CInt(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
384 {
385 VARIANT v;
386 HRESULT hres;
387
388 TRACE("%s\n", debugstr_variant(arg));
389
390 assert(args_cnt == 1);
391
392 V_VT(&v) = VT_EMPTY;
393 hres = VariantChangeType(&v, arg, 0, VT_I2);
394 if(FAILED(hres))
395 return hres;
396
397 if(!res)
398 return DISP_E_BADVARTYPE;
399 else {
400 *res = v;
401 return S_OK;
402 }
403 }
404
405 static HRESULT Global_CLng(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
406 {
407 int i;
408 HRESULT hres;
409
410 TRACE("%s\n", debugstr_variant(arg));
411
412 assert(args_cnt == 1);
413
414 hres = to_int(arg, &i);
415 if(FAILED(hres))
416 return hres;
417 if(!res)
418 return DISP_E_BADVARTYPE;
419
420 V_VT(res) = VT_I4;
421 V_I4(res) = i;
422 return S_OK;
423 }
424
425 static HRESULT Global_CBool(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
426 {
427 VARIANT v;
428 HRESULT hres;
429
430 TRACE("%s\n", debugstr_variant(arg));
431
432 assert(args_cnt == 1);
433
434 V_VT(&v) = VT_EMPTY;
435 hres = VariantChangeType(&v, arg, VARIANT_LOCALBOOL, VT_BOOL);
436 if(FAILED(hres))
437 return hres;
438
439 if(res)
440 *res = v;
441 else
442 VariantClear(&v);
443 return S_OK;
444 }
445
446 static HRESULT Global_CByte(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
447 {
448 VARIANT v;
449 HRESULT hres;
450
451 TRACE("%s\n", debugstr_variant(arg));
452
453 assert(args_cnt == 1);
454
455 V_VT(&v) = VT_EMPTY;
456 hres = VariantChangeType(&v, arg, VARIANT_LOCALBOOL, VT_UI1);
457 if(FAILED(hres))
458 return hres;
459
460 if(!res) {
461 VariantClear(&v);
462 return DISP_E_BADVARTYPE;
463 }
464
465 *res = v;
466 return S_OK;
467 }
468
469 static HRESULT Global_CDate(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
470 {
471 FIXME("\n");
472 return E_NOTIMPL;
473 }
474
475 static HRESULT Global_CDbl(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
476 {
477 VARIANT v;
478 HRESULT hres;
479
480 TRACE("%s\n", debugstr_variant(arg));
481
482 assert(args_cnt == 1);
483
484 V_VT(&v) = VT_EMPTY;
485 hres = VariantChangeType(&v, arg, 0, VT_R8);
486 if(FAILED(hres))
487 return hres;
488
489 if(!res)
490 return DISP_E_BADVARTYPE;
491 else {
492 *res = v;
493 return S_OK;
494 }
495 }
496
497 static HRESULT Global_CSng(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
498 {
499 VARIANT v;
500 HRESULT hres;
501
502 TRACE("%s\n", debugstr_variant(arg));
503
504 assert(args_cnt == 1);
505
506 V_VT(&v) = VT_EMPTY;
507 hres = VariantChangeType(&v, arg, 0, VT_R4);
508 if(FAILED(hres))
509 return hres;
510
511 if(!res)
512 return DISP_E_BADVARTYPE;
513
514 *res = v;
515 return S_OK;
516 }
517
518 static HRESULT Global_CStr(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
519 {
520 BSTR str;
521 HRESULT hres;
522
523 TRACE("%s\n", debugstr_variant(arg));
524
525 hres = to_string(arg, &str);
526 if(FAILED(hres))
527 return hres;
528
529 return return_bstr(res, str);
530 }
531
532 static inline WCHAR hex_char(unsigned n)
533 {
534 return n < 10 ? '0'+n : 'A'+n-10;
535 }
536
537 static HRESULT Global_Hex(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
538 {
539 WCHAR buf[17], *ptr;
540 DWORD n;
541
542 TRACE("%s\n", debugstr_variant(arg));
543
544 switch(V_VT(arg)) {
545 case VT_I2:
546 n = (WORD)V_I2(arg);
547 break;
548 case VT_I4:
549 n = V_I4(arg);
550 break;
551 case VT_EMPTY:
552 n = 0;
553 break;
554 case VT_NULL:
555 if(res)
556 V_VT(res) = VT_NULL;
557 return S_OK;
558 default:
559 FIXME("unsupported type %s\n", debugstr_variant(arg));
560 return E_NOTIMPL;
561 }
562
563 buf[16] = 0;
564 ptr = buf+15;
565
566 if(n) {
567 do {
568 *ptr-- = hex_char(n & 0xf);
569 n >>= 4;
570 }while(n);
571 ptr++;
572 }else {
573 *ptr = '0';
574 }
575
576 return return_string(res, ptr);
577 }
578
579 static HRESULT Global_Oct(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
580 {
581 FIXME("\n");
582 return E_NOTIMPL;
583 }
584
585 static HRESULT Global_VarType(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
586 {
587 TRACE("(%s)\n", debugstr_variant(arg));
588
589 assert(args_cnt == 1);
590
591 if(V_VT(arg) & ~VT_TYPEMASK) {
592 FIXME("not supported %s\n", debugstr_variant(arg));
593 return E_NOTIMPL;
594 }
595
596 return return_short(res, V_VT(arg));
597 }
598
599 static HRESULT Global_IsDate(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
600 {
601 FIXME("\n");
602 return E_NOTIMPL;
603 }
604
605 static HRESULT Global_IsEmpty(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
606 {
607 TRACE("(%s)\n", debugstr_variant(arg));
608
609 assert(args_cnt == 1);
610
611 if(res) {
612 V_VT(res) = VT_BOOL;
613 V_BOOL(res) = V_VT(arg) == VT_EMPTY ? VARIANT_TRUE : VARIANT_FALSE;
614 }
615 return S_OK;
616 }
617
618 static HRESULT Global_IsNull(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
619 {
620 TRACE("(%s)\n", debugstr_variant(arg));
621
622 assert(args_cnt == 1);
623
624 if(res) {
625 V_VT(res) = VT_BOOL;
626 V_BOOL(res) = V_VT(arg) == VT_NULL ? VARIANT_TRUE : VARIANT_FALSE;
627 }
628 return S_OK;
629 }
630
631 static HRESULT Global_IsNumeric(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
632 {
633 HRESULT hres;
634 double d;
635
636 TRACE("(%s)\n", debugstr_variant(arg));
637
638 assert(args_cnt == 1);
639
640 hres = to_double(arg, &d);
641
642 return return_bool(res, SUCCEEDED(hres));
643 }
644
645 static HRESULT Global_IsArray(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
646 {
647 FIXME("\n");
648 return E_NOTIMPL;
649 }
650
651 static HRESULT Global_IsObject(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
652 {
653 TRACE("(%s)\n", debugstr_variant(arg));
654
655 assert(args_cnt == 1);
656
657 if(res) {
658 V_VT(res) = VT_BOOL;
659 V_BOOL(res) = V_VT(arg) == VT_DISPATCH ? VARIANT_TRUE : VARIANT_FALSE;
660 }
661 return S_OK;
662 }
663
664 static HRESULT Global_Ant(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
665 {
666 FIXME("\n");
667 return E_NOTIMPL;
668 }
669
670 static HRESULT Global_Cos(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
671 {
672 HRESULT hres;
673 double d;
674
675 hres = to_double(arg, &d);
676 if(FAILED(hres))
677 return hres;
678
679 return return_double(res, cos(d));
680 }
681
682 static HRESULT Global_Sin(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
683 {
684 HRESULT hres;
685 double d;
686
687 hres = to_double(arg, &d);
688 if(FAILED(hres))
689 return hres;
690
691 return return_double(res, sin(d));
692 }
693
694 static HRESULT Global_Tan(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
695 {
696 FIXME("\n");
697 return E_NOTIMPL;
698 }
699
700 static HRESULT Global_Exp(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
701 {
702 FIXME("\n");
703 return E_NOTIMPL;
704 }
705
706 static HRESULT Global_Log(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
707 {
708 FIXME("\n");
709 return E_NOTIMPL;
710 }
711
712 static HRESULT Global_Sqr(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
713 {
714 HRESULT hres;
715 double d;
716
717 hres = to_double(arg, &d);
718 if(FAILED(hres))
719 return hres;
720
721 if(d < 0)
722 return MAKE_VBSERROR(VBSE_ILLEGAL_FUNC_CALL);
723 else
724 return return_double(res, sqrt(d));
725 }
726
727 static HRESULT Global_Randomize(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
728 {
729 FIXME("\n");
730 return E_NOTIMPL;
731 }
732
733 static HRESULT Global_Rnd(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
734 {
735 FIXME("\n");
736 return E_NOTIMPL;
737 }
738
739 static HRESULT Global_Timer(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
740 {
741 FIXME("\n");
742 return E_NOTIMPL;
743 }
744
745 static HRESULT Global_LBound(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
746 {
747 FIXME("\n");
748 return E_NOTIMPL;
749 }
750
751 static HRESULT Global_UBound(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
752 {
753 FIXME("\n");
754 return E_NOTIMPL;
755 }
756
757 static HRESULT Global_RGB(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
758 {
759 FIXME("\n");
760 return E_NOTIMPL;
761 }
762
763 static HRESULT Global_Len(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
764 {
765 DWORD len;
766 HRESULT hres;
767
768 TRACE("%s\n", debugstr_variant(arg));
769
770 if(V_VT(arg) == VT_NULL)
771 return return_null(res);
772
773 if(V_VT(arg) != VT_BSTR) {
774 BSTR str;
775
776 hres = to_string(arg, &str);
777 if(FAILED(hres))
778 return hres;
779
780 len = SysStringLen(str);
781 SysFreeString(str);
782 }else {
783 len = SysStringLen(V_BSTR(arg));
784 }
785
786 return return_int(res, len);
787 }
788
789 static HRESULT Global_LenB(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
790 {
791 FIXME("\n");
792 return E_NOTIMPL;
793 }
794
795 static HRESULT Global_Left(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
796 {
797 BSTR str, ret, conv_str = NULL;
798 int len, str_len;
799 HRESULT hres;
800
801 TRACE("(%s %s)\n", debugstr_variant(args+1), debugstr_variant(args));
802
803 if(V_VT(args) == VT_BSTR) {
804 str = V_BSTR(args);
805 }else {
806 hres = to_string(args, &conv_str);
807 if(FAILED(hres))
808 return hres;
809 str = conv_str;
810 }
811
812 hres = to_int(args+1, &len);
813 if(FAILED(hres))
814 return hres;
815
816 if(len < 0) {
817 FIXME("len = %d\n", len);
818 return E_FAIL;
819 }
820
821 str_len = SysStringLen(str);
822 if(len > str_len)
823 len = str_len;
824
825 ret = SysAllocStringLen(str, len);
826 SysFreeString(conv_str);
827 if(!ret)
828 return E_OUTOFMEMORY;
829
830 return return_bstr(res, ret);
831 }
832
833 static HRESULT Global_LeftB(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
834 {
835 FIXME("\n");
836 return E_NOTIMPL;
837 }
838
839 static HRESULT Global_Right(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
840 {
841 BSTR str, ret, conv_str = NULL;
842 int len, str_len;
843 HRESULT hres;
844
845 TRACE("(%s %s)\n", debugstr_variant(args), debugstr_variant(args+1));
846
847 if(V_VT(args+1) == VT_BSTR) {
848 str = V_BSTR(args);
849 }else {
850 hres = to_string(args, &conv_str);
851 if(FAILED(hres))
852 return hres;
853 str = conv_str;
854 }
855
856 hres = to_int(args+1, &len);
857 if(FAILED(hres))
858 return hres;
859
860 if(len < 0) {
861 FIXME("len = %d\n", len);
862 return E_FAIL;
863 }
864
865 str_len = SysStringLen(str);
866 if(len > str_len)
867 len = str_len;
868
869 ret = SysAllocStringLen(str+str_len-len, len);
870 SysFreeString(conv_str);
871 if(!ret)
872 return E_OUTOFMEMORY;
873
874 return return_bstr(res, ret);
875 }
876
877 static HRESULT Global_RightB(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
878 {
879 FIXME("\n");
880 return E_NOTIMPL;
881 }
882
883 static HRESULT Global_Mid(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
884 {
885 int len = -1, start, str_len;
886 BSTR str;
887 HRESULT hres;
888
889 TRACE("(%s %s ...)\n", debugstr_variant(args), debugstr_variant(args+1));
890
891 assert(args_cnt == 2 || args_cnt == 3);
892
893 if(V_VT(args) != VT_BSTR) {
894 FIXME("args[0] = %s\n", debugstr_variant(args));
895 return E_NOTIMPL;
896 }
897
898 str = V_BSTR(args);
899
900 hres = to_int(args+1, &start);
901 if(FAILED(hres))
902 return hres;
903
904 if(args_cnt == 3) {
905 hres = to_int(args+2, &len);
906 if(FAILED(hres))
907 return hres;
908
909 if(len < 0) {
910 FIXME("len = %d\n", len);
911 return E_FAIL;
912 }
913 }
914
915
916 str_len = SysStringLen(str);
917 start--;
918 if(start > str_len)
919 start = str_len;
920
921 if(len == -1)
922 len = str_len-start;
923 else if(len > str_len-start)
924 len = str_len-start;
925
926 if(res) {
927 V_VT(res) = VT_BSTR;
928 V_BSTR(res) = SysAllocStringLen(str+start, len);
929 if(!V_BSTR(res))
930 return E_OUTOFMEMORY;
931 }
932
933 return S_OK;
934 }
935
936 static HRESULT Global_MidB(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
937 {
938 FIXME("\n");
939 return E_NOTIMPL;
940 }
941
942 static HRESULT Global_StrComp(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
943 {
944 FIXME("\n");
945 return E_NOTIMPL;
946 }
947
948 static HRESULT Global_LCase(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
949 {
950 BSTR str;
951 HRESULT hres;
952
953 TRACE("%s\n", debugstr_variant(arg));
954
955 if(V_VT(arg) == VT_NULL) {
956 if(res)
957 V_VT(res) = VT_NULL;
958 return S_OK;
959 }
960
961 hres = to_string(arg, &str);
962 if(FAILED(hres))
963 return hres;
964
965 if(res) {
966 WCHAR *ptr;
967
968 for(ptr = str; *ptr; ptr++)
969 *ptr = tolowerW(*ptr);
970
971 V_VT(res) = VT_BSTR;
972 V_BSTR(res) = str;
973 }else {
974 SysFreeString(str);
975 }
976 return S_OK;
977 }
978
979 static HRESULT Global_UCase(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
980 {
981 BSTR str;
982 HRESULT hres;
983
984 TRACE("%s\n", debugstr_variant(arg));
985
986 if(V_VT(arg) == VT_NULL) {
987 if(res)
988 V_VT(res) = VT_NULL;
989 return S_OK;
990 }
991
992 hres = to_string(arg, &str);
993 if(FAILED(hres))
994 return hres;
995
996 if(res) {
997 WCHAR *ptr;
998
999 for(ptr = str; *ptr; ptr++)
1000 *ptr = toupperW(*ptr);
1001
1002 V_VT(res) = VT_BSTR;
1003 V_BSTR(res) = str;
1004 }else {
1005 SysFreeString(str);
1006 }
1007 return S_OK;
1008 }
1009
1010 static HRESULT Global_LTrim(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1011 {
1012 BSTR str, conv_str = NULL;
1013 WCHAR *ptr;
1014 HRESULT hres;
1015
1016 TRACE("%s\n", debugstr_variant(arg));
1017
1018 if(V_VT(arg) == VT_BSTR) {
1019 str = V_BSTR(arg);
1020 }else {
1021 hres = to_string(arg, &conv_str);
1022 if(FAILED(hres))
1023 return hres;
1024 str = conv_str;
1025 }
1026
1027 for(ptr = str; *ptr && isspaceW(*ptr); ptr++);
1028
1029 str = SysAllocString(ptr);
1030 SysFreeString(conv_str);
1031 if(!str)
1032 return E_OUTOFMEMORY;
1033
1034 return return_bstr(res, str);
1035 }
1036
1037 static HRESULT Global_RTrim(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1038 {
1039 BSTR str, conv_str = NULL;
1040 WCHAR *ptr;
1041 HRESULT hres;
1042
1043 TRACE("%s\n", debugstr_variant(arg));
1044
1045 if(V_VT(arg) == VT_BSTR) {
1046 str = V_BSTR(arg);
1047 }else {
1048 hres = to_string(arg, &conv_str);
1049 if(FAILED(hres))
1050 return hres;
1051 str = conv_str;
1052 }
1053
1054 for(ptr = str+SysStringLen(str); ptr-1 > str && isspaceW(*(ptr-1)); ptr--);
1055
1056 str = SysAllocStringLen(str, ptr-str);
1057 SysFreeString(conv_str);
1058 if(!str)
1059 return E_OUTOFMEMORY;
1060
1061 return return_bstr(res, str);
1062 }
1063
1064 static HRESULT Global_Trim(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1065 {
1066 BSTR str, conv_str = NULL;
1067 WCHAR *begin_ptr, *end_ptr;
1068 HRESULT hres;
1069
1070 TRACE("%s\n", debugstr_variant(arg));
1071
1072 if(V_VT(arg) == VT_BSTR) {
1073 str = V_BSTR(arg);
1074 }else {
1075 hres = to_string(arg, &conv_str);
1076 if(FAILED(hres))
1077 return hres;
1078 str = conv_str;
1079 }
1080
1081 for(begin_ptr = str; *begin_ptr && isspaceW(*begin_ptr); begin_ptr++);
1082 for(end_ptr = str+SysStringLen(str); end_ptr-1 > begin_ptr && isspaceW(*(end_ptr-1)); end_ptr--);
1083
1084 str = SysAllocStringLen(begin_ptr, end_ptr-begin_ptr);
1085 SysFreeString(conv_str);
1086 if(!str)
1087 return E_OUTOFMEMORY;
1088
1089 return return_bstr(res, str);
1090 }
1091
1092 static HRESULT Global_Space(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1093 {
1094 BSTR str;
1095 int n, i;
1096 HRESULT hres;
1097
1098 TRACE("%s\n", debugstr_variant(arg));
1099
1100 hres = to_int(arg, &n);
1101 if(FAILED(hres))
1102 return hres;
1103
1104 if(n < 0) {
1105 FIXME("n = %d\n", n);
1106 return E_NOTIMPL;
1107 }
1108
1109 if(!res)
1110 return S_OK;
1111
1112 str = SysAllocStringLen(NULL, n);
1113 if(!str)
1114 return E_OUTOFMEMORY;
1115
1116 for(i=0; i<n; i++)
1117 str[i] = ' ';
1118
1119 V_VT(res) = VT_BSTR;
1120 V_BSTR(res) = str;
1121 return S_OK;
1122 }
1123
1124 static HRESULT Global_String(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1125 {
1126 FIXME("\n");
1127 return E_NOTIMPL;
1128 }
1129
1130 static HRESULT Global_InStr(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
1131 {
1132 VARIANT *startv, *str1v, *str2v;
1133 BSTR str1, str2;
1134 int start, ret;
1135 HRESULT hres;
1136
1137 TRACE("\n");
1138
1139 assert(2 <= args_cnt && args_cnt <= 4);
1140
1141 switch(args_cnt) {
1142 case 2:
1143 startv = NULL;
1144 str1v = args;
1145 str2v = args+1;
1146 break;
1147 case 3:
1148 startv = args;
1149 str1v = args+1;
1150 str2v = args+2;
1151 break;
1152 case 4:
1153 FIXME("unsupported compare argument %s\n", debugstr_variant(args));
1154 return E_NOTIMPL;
1155 DEFAULT_UNREACHABLE;
1156 }
1157
1158 if(startv) {
1159 hres = to_int(startv, &start);
1160 if(FAILED(hres))
1161 return hres;
1162 if(--start < 0) {
1163 FIXME("start %d\n", start);
1164 return E_FAIL;
1165 }
1166 }else {
1167 start = 0;
1168 }
1169
1170 if(V_VT(str1v) == VT_NULL || V_VT(str2v) == VT_NULL)
1171 return return_null(res);
1172
1173 if(V_VT(str1v) != VT_BSTR) {
1174 FIXME("Unsupported str1 type %s\n", debugstr_variant(str1v));
1175 return E_NOTIMPL;
1176 }
1177 str1 = V_BSTR(str1v);
1178
1179 if(V_VT(str2v) != VT_BSTR) {
1180 FIXME("Unsupported str2 type %s\n", debugstr_variant(str2v));
1181 return E_NOTIMPL;
1182 }
1183 str2 = V_BSTR(str2v);
1184
1185 if(start < SysStringLen(str1)) {
1186 WCHAR *ptr;
1187
1188 ptr = strstrW(str1+start, str2);
1189 ret = ptr ? ptr-str1+1 : 0;
1190 }else {
1191 ret = 0;
1192 }
1193
1194 return return_int(res, ret);
1195 }
1196
1197 static HRESULT Global_InStrB(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1198 {
1199 FIXME("\n");
1200 return E_NOTIMPL;
1201 }
1202
1203 static HRESULT Global_AscB(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1204 {
1205 FIXME("\n");
1206 return E_NOTIMPL;
1207 }
1208
1209 static HRESULT Global_ChrB(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1210 {
1211 FIXME("\n");
1212 return E_NOTIMPL;
1213 }
1214
1215 static HRESULT Global_Asc(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1216 {
1217 FIXME("\n");
1218 return E_NOTIMPL;
1219 }
1220
1221 /* The function supports only single-byte and double-byte character sets. It
1222 * ignores language specified by IActiveScriptSite::GetLCID. The argument needs
1223 * to be in range of short or unsigned short. */
1224 static HRESULT Global_Chr(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1225 {
1226 int cp, c, len = 0;
1227 CPINFO cpi;
1228 WCHAR ch;
1229 char buf[2];
1230 HRESULT hres;
1231
1232 TRACE("%s\n", debugstr_variant(arg));
1233
1234 hres = to_int(arg, &c);
1235 if(FAILED(hres))
1236 return hres;
1237
1238 cp = GetACP();
1239 if(!GetCPInfo(cp, &cpi))
1240 cpi.MaxCharSize = 1;
1241
1242 if((c!=(short)c && c!=(unsigned short)c) ||
1243 (unsigned short)c>=(cpi.MaxCharSize>1 ? 0x10000 : 0x100)) {
1244 WARN("invalid arg %d\n", c);
1245 return MAKE_VBSERROR(VBSE_ILLEGAL_FUNC_CALL);
1246 }
1247
1248 if(c>>8)
1249 buf[len++] = c>>8;
1250 if(!len || IsDBCSLeadByteEx(cp, buf[0]))
1251 buf[len++] = c;
1252 if(!MultiByteToWideChar(0, 0, buf, len, &ch, 1)) {
1253 WARN("invalid arg %d, cp %d\n", c, cp);
1254 return E_FAIL;
1255 }
1256
1257 if(res) {
1258 V_VT(res) = VT_BSTR;
1259 V_BSTR(res) = SysAllocStringLen(&ch, 1);
1260 if(!V_BSTR(res))
1261 return E_OUTOFMEMORY;
1262 }
1263 return S_OK;
1264 }
1265
1266 static HRESULT Global_AscW(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1267 {
1268 FIXME("\n");
1269 return E_NOTIMPL;
1270 }
1271
1272 static HRESULT Global_ChrW(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1273 {
1274 FIXME("\n");
1275 return E_NOTIMPL;
1276 }
1277
1278 static HRESULT Global_Abs(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1279 {
1280 HRESULT hres;
1281 VARIANT dst;
1282
1283 TRACE("(%s)\n", debugstr_variant(arg));
1284
1285 assert(args_cnt == 1);
1286
1287 hres = VarAbs(arg, &dst);
1288 if(FAILED(hres))
1289 return hres;
1290
1291 if (res)
1292 *res = dst;
1293 else
1294 VariantClear(&dst);
1295
1296 return S_OK;
1297 }
1298
1299 static HRESULT Global_Fix(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1300 {
1301 HRESULT hres;
1302 VARIANT dst;
1303
1304 TRACE("(%s)\n", debugstr_variant(arg));
1305
1306 assert(args_cnt == 1);
1307
1308 hres = VarFix(arg, &dst);
1309 if(FAILED(hres))
1310 return hres;
1311
1312 if (res)
1313 *res = dst;
1314 else
1315 VariantClear(&dst);
1316
1317 return S_OK;
1318 }
1319
1320 static HRESULT Global_Int(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1321 {
1322 HRESULT hres;
1323 VARIANT dst;
1324
1325 TRACE("(%s)\n", debugstr_variant(arg));
1326
1327 assert(args_cnt == 1);
1328
1329 hres = VarInt(arg, &dst);
1330 if(FAILED(hres))
1331 return hres;
1332
1333 if (res)
1334 *res = dst;
1335 else
1336 VariantClear(&dst);
1337
1338 return S_OK;
1339 }
1340
1341 static HRESULT Global_Sgn(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1342 {
1343 double v;
1344 short val;
1345 HRESULT hres;
1346
1347 TRACE("(%s)\n", debugstr_variant(arg));
1348
1349 assert(args_cnt == 1);
1350
1351 if(V_VT(arg) == VT_NULL)
1352 return MAKE_VBSERROR(VBSE_ILLEGAL_NULL_USE);
1353
1354 hres = to_double(arg, &v);
1355 if (FAILED(hres))
1356 return hres;
1357
1358 val = v == 0 ? 0 : (v > 0 ? 1 : -1);
1359 return return_short(res, val);
1360 }
1361
1362 static HRESULT Global_Now(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1363 {
1364 SYSTEMTIME lt;
1365 double date;
1366
1367 TRACE("\n");
1368
1369 GetLocalTime(&lt);
1370 SystemTimeToVariantTime(&lt, &date);
1371 return return_date(res, date);
1372 }
1373
1374 static HRESULT Global_Date(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1375 {
1376 FIXME("\n");
1377 return E_NOTIMPL;
1378 }
1379
1380 static HRESULT Global_Time(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1381 {
1382 FIXME("\n");
1383 return E_NOTIMPL;
1384 }
1385
1386 static HRESULT Global_Day(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1387 {
1388 FIXME("\n");
1389 return E_NOTIMPL;
1390 }
1391
1392 static HRESULT Global_Month(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1393 {
1394 FIXME("\n");
1395 return E_NOTIMPL;
1396 }
1397
1398 static HRESULT Global_Weekday(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1399 {
1400 FIXME("\n");
1401 return E_NOTIMPL;
1402 }
1403
1404 static HRESULT Global_Year(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1405 {
1406 FIXME("\n");
1407 return E_NOTIMPL;
1408 }
1409
1410 static HRESULT Global_Hour(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1411 {
1412 FIXME("\n");
1413 return E_NOTIMPL;
1414 }
1415
1416 static HRESULT Global_Minute(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1417 {
1418 FIXME("\n");
1419 return E_NOTIMPL;
1420 }
1421
1422 static HRESULT Global_Second(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1423 {
1424 FIXME("\n");
1425 return E_NOTIMPL;
1426 }
1427
1428 static HRESULT Global_DateValue(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1429 {
1430 FIXME("\n");
1431 return E_NOTIMPL;
1432 }
1433
1434 static HRESULT Global_TimeValue(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1435 {
1436 FIXME("\n");
1437 return E_NOTIMPL;
1438 }
1439
1440 static HRESULT Global_DateSerial(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1441 {
1442 FIXME("\n");
1443 return E_NOTIMPL;
1444 }
1445
1446 static HRESULT Global_TimeSerial(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1447 {
1448 FIXME("\n");
1449 return E_NOTIMPL;
1450 }
1451
1452 static HRESULT Global_InputBox(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1453 {
1454 FIXME("\n");
1455 return E_NOTIMPL;
1456 }
1457
1458 static HRESULT Global_MsgBox(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
1459 {
1460 BSTR prompt, title = NULL;
1461 int type = MB_OK;
1462 HRESULT hres;
1463
1464 TRACE("\n");
1465
1466 assert(1 <= args_cnt && args_cnt <= 5);
1467
1468 hres = to_string(args, &prompt);
1469 if(FAILED(hres))
1470 return hres;
1471
1472 if(args_cnt > 1)
1473 hres = to_int(args+1, &type);
1474
1475 if(SUCCEEDED(hres) && args_cnt > 2)
1476 hres = to_string(args+2, &title);
1477
1478 if(SUCCEEDED(hres) && args_cnt > 3) {
1479 FIXME("unsupported arg_cnt %d\n", args_cnt);
1480 hres = E_NOTIMPL;
1481 }
1482
1483 if(SUCCEEDED(hres))
1484 hres = show_msgbox(This->desc->ctx, prompt, type, title, res);
1485
1486 SysFreeString(prompt);
1487 SysFreeString(title);
1488 return hres;
1489 }
1490
1491 static HRESULT Global_CreateObject(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1492 {
1493 IUnknown *obj;
1494 HRESULT hres;
1495
1496 TRACE("(%s)\n", debugstr_variant(arg));
1497
1498 if(V_VT(arg) != VT_BSTR) {
1499 FIXME("non-bstr arg\n");
1500 return E_INVALIDARG;
1501 }
1502
1503 obj = create_object(This->desc->ctx, V_BSTR(arg));
1504 if(!obj)
1505 return VB_E_CANNOT_CREATE_OBJ;
1506
1507 if(res) {
1508 hres = IUnknown_QueryInterface(obj, &IID_IDispatch, (void**)&V_DISPATCH(res));
1509 if(FAILED(hres))
1510 return hres;
1511
1512 V_VT(res) = VT_DISPATCH;
1513 }
1514
1515 IUnknown_Release(obj);
1516 return S_OK;
1517 }
1518
1519 static HRESULT Global_GetObject(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
1520 {
1521 IBindCtx *bind_ctx;
1522 IUnknown *obj_unk;
1523 IDispatch *disp;
1524 ULONG eaten = 0;
1525 IMoniker *mon;
1526 HRESULT hres;
1527
1528 TRACE("%s %s\n", args_cnt ? debugstr_variant(args) : "", args_cnt > 1 ? debugstr_variant(args+1) : "");
1529
1530 if(args_cnt != 1 || V_VT(args) != VT_BSTR) {
1531 FIXME("unsupported args\n");
1532 return E_NOTIMPL;
1533 }
1534
1535 if(This->desc->ctx->safeopt & (INTERFACE_USES_SECURITY_MANAGER|INTERFACESAFE_FOR_UNTRUSTED_DATA)) {
1536 WARN("blocked in current safety mode\n");
1537 return VB_E_CANNOT_CREATE_OBJ;
1538 }
1539
1540 hres = CreateBindCtx(0, &bind_ctx);
1541 if(FAILED(hres))
1542 return hres;
1543
1544 hres = MkParseDisplayName(bind_ctx, V_BSTR(args), &eaten, &mon);
1545 if(SUCCEEDED(hres)) {
1546 hres = IMoniker_BindToObject(mon, bind_ctx, NULL, &IID_IUnknown, (void**)&obj_unk);
1547 IMoniker_Release(mon);
1548 }else {
1549 hres = MK_E_SYNTAX;
1550 }
1551 IBindCtx_Release(bind_ctx);
1552 if(FAILED(hres))
1553 return hres;
1554
1555 hres = set_object_site(This->desc->ctx, obj_unk);
1556 if(FAILED(hres)) {
1557 IUnknown_Release(obj_unk);
1558 return hres;
1559 }
1560
1561 hres = IUnknown_QueryInterface(obj_unk, &IID_IDispatch, (void**)&disp);
1562 if(SUCCEEDED(hres)) {
1563 if(res) {
1564 V_VT(res) = VT_DISPATCH;
1565 V_DISPATCH(res) = disp;
1566 }else {
1567 IDispatch_Release(disp);
1568 }
1569 }else {
1570 FIXME("object does not support IDispatch\n");
1571 }
1572
1573 return hres;
1574 }
1575
1576 static HRESULT Global_DateAdd(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1577 {
1578 FIXME("\n");
1579 return E_NOTIMPL;
1580 }
1581
1582 static HRESULT Global_DateDiff(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1583 {
1584 FIXME("\n");
1585 return E_NOTIMPL;
1586 }
1587
1588 static HRESULT Global_DatePart(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1589 {
1590 FIXME("\n");
1591 return E_NOTIMPL;
1592 }
1593
1594 static HRESULT Global_TypeName(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1595 {
1596 static const WCHAR ByteW[] = {'B', 'y', 't', 'e', 0};
1597 static const WCHAR IntegerW[] = {'I', 'n', 't', 'e', 'g', 'e', 'r', 0};
1598 static const WCHAR LongW[] = {'L', 'o', 'n', 'g', 0};
1599 static const WCHAR SingleW[] = {'S', 'i', 'n', 'g', 'l', 'e', 0};
1600 static const WCHAR DoubleW[] = {'D', 'o', 'u', 'b', 'l', 'e', 0};
1601 static const WCHAR CurrencyW[] = {'C', 'u', 'r', 'r', 'e', 'n', 'c', 'y', 0};
1602 static const WCHAR DecimalW[] = {'D', 'e', 'c', 'i', 'm', 'a', 'l', 0};
1603 static const WCHAR DateW[] = {'D', 'a', 't', 'e', 0};
1604 static const WCHAR StringW[] = {'S', 't', 'r', 'i', 'n', 'g', 0};
1605 static const WCHAR BooleanW[] = {'B', 'o', 'o', 'l', 'e', 'a', 'n', 0};
1606 static const WCHAR EmptyW[] = {'E', 'm', 'p', 't', 'y', 0};
1607 static const WCHAR NullW[] = {'N', 'u', 'l', 'l', 0};
1608
1609 TRACE("(%s)\n", debugstr_variant(arg));
1610
1611 assert(args_cnt == 1);
1612
1613 switch(V_VT(arg)) {
1614 case VT_UI1:
1615 return return_string(res, ByteW);
1616 case VT_I2:
1617 return return_string(res, IntegerW);
1618 case VT_I4:
1619 return return_string(res, LongW);
1620 case VT_R4:
1621 return return_string(res, SingleW);
1622 case VT_R8:
1623 return return_string(res, DoubleW);
1624 case VT_CY:
1625 return return_string(res, CurrencyW);
1626 case VT_DECIMAL:
1627 return return_string(res, DecimalW);
1628 case VT_DATE:
1629 return return_string(res, DateW);
1630 case VT_BSTR:
1631 return return_string(res, StringW);
1632 case VT_BOOL:
1633 return return_string(res, BooleanW);
1634 case VT_EMPTY:
1635 return return_string(res, EmptyW);
1636 case VT_NULL:
1637 return return_string(res, NullW);
1638 default:
1639 FIXME("arg %s not supported\n", debugstr_variant(arg));
1640 return E_NOTIMPL;
1641 }
1642 }
1643
1644 static HRESULT Global_Array(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1645 {
1646 FIXME("\n");
1647 return E_NOTIMPL;
1648 }
1649
1650 static HRESULT Global_Erase(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1651 {
1652 FIXME("\n");
1653 return E_NOTIMPL;
1654 }
1655
1656 static HRESULT Global_Filter(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1657 {
1658 FIXME("\n");
1659 return E_NOTIMPL;
1660 }
1661
1662 static HRESULT Global_Join(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1663 {
1664 FIXME("\n");
1665 return E_NOTIMPL;
1666 }
1667
1668 static HRESULT Global_Split(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1669 {
1670 FIXME("\n");
1671 return E_NOTIMPL;
1672 }
1673
1674 static HRESULT Global_Replace(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1675 {
1676 FIXME("\n");
1677 return E_NOTIMPL;
1678 }
1679
1680 static HRESULT Global_StrReverse(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1681 {
1682 WCHAR *ptr1, *ptr2, ch;
1683 BSTR ret;
1684 HRESULT hres;
1685
1686 TRACE("%s\n", debugstr_variant(arg));
1687
1688 hres = to_string(arg, &ret);
1689 if(FAILED(hres))
1690 return hres;
1691
1692 ptr1 = ret;
1693 ptr2 = ret + SysStringLen(ret)-1;
1694 while(ptr1 < ptr2) {
1695 ch = *ptr1;
1696 *ptr1++ = *ptr2;
1697 *ptr2-- = ch;
1698 }
1699
1700 return return_bstr(res, ret);
1701 }
1702
1703 static HRESULT Global_InStrRev(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1704 {
1705 FIXME("\n");
1706 return E_NOTIMPL;
1707 }
1708
1709 static HRESULT Global_LoadPicture(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1710 {
1711 FIXME("\n");
1712 return E_NOTIMPL;
1713 }
1714
1715 static HRESULT Global_ScriptEngine(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1716 {
1717 TRACE("%s\n", debugstr_variant(arg));
1718
1719 assert(args_cnt == 0);
1720
1721 return return_string(res, vbscriptW);
1722 }
1723
1724 static HRESULT Global_ScriptEngineMajorVersion(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1725 {
1726 TRACE("%s\n", debugstr_variant(arg));
1727
1728 assert(args_cnt == 0);
1729
1730 if(res) {
1731 V_VT(res) = VT_I4;
1732 V_I4(res) = VBSCRIPT_MAJOR_VERSION;
1733 }
1734
1735 return S_OK;
1736 }
1737
1738 static HRESULT Global_ScriptEngineMinorVersion(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1739 {
1740 TRACE("%s\n", debugstr_variant(arg));
1741
1742 assert(args_cnt == 0);
1743
1744 if(res) {
1745 V_VT(res) = VT_I4;
1746 V_I4(res) = VBSCRIPT_MINOR_VERSION;
1747 }
1748
1749 return S_OK;
1750 }
1751
1752 static HRESULT Global_ScriptEngineBuildVersion(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1753 {
1754 TRACE("%s\n", debugstr_variant(arg));
1755
1756 assert(args_cnt == 0);
1757
1758 if(res) {
1759 V_VT(res) = VT_I4;
1760 V_I4(res) = VBSCRIPT_BUILD_VERSION;
1761 }
1762
1763 return S_OK;
1764 }
1765
1766 static HRESULT Global_FormatNumber(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1767 {
1768 FIXME("\n");
1769 return E_NOTIMPL;
1770 }
1771
1772 static HRESULT Global_FormatCurrency(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1773 {
1774 FIXME("\n");
1775 return E_NOTIMPL;
1776 }
1777
1778 static HRESULT Global_FormatPercent(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1779 {
1780 FIXME("\n");
1781 return E_NOTIMPL;
1782 }
1783
1784 static HRESULT Global_FormatDateTime(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1785 {
1786 FIXME("\n");
1787 return E_NOTIMPL;
1788 }
1789
1790 static HRESULT Global_WeekdayName(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
1791 {
1792 int weekday, first_day = 1, abbrev = 0;
1793 BSTR ret;
1794 HRESULT hres;
1795
1796 TRACE("\n");
1797
1798 assert(1 <= args_cnt && args_cnt <= 3);
1799
1800 hres = to_int(args, &weekday);
1801 if(FAILED(hres))
1802 return hres;
1803
1804 if(args_cnt > 1) {
1805 hres = to_int(args+1, &abbrev);
1806 if(FAILED(hres))
1807 return hres;
1808
1809 if(args_cnt == 3) {
1810 hres = to_int(args+2, &first_day);
1811 if(FAILED(hres))
1812 return hres;
1813 }
1814 }
1815
1816 hres = VarWeekdayName(weekday, abbrev, first_day, 0, &ret);
1817 if(FAILED(hres))
1818 return hres;
1819
1820 return return_bstr(res, ret);
1821 }
1822
1823 static HRESULT Global_MonthName(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
1824 {
1825 int month, abbrev = 0;
1826 BSTR ret;
1827 HRESULT hres;
1828
1829 TRACE("\n");
1830
1831 assert(args_cnt == 1 || args_cnt == 2);
1832
1833 hres = to_int(args, &month);
1834 if(FAILED(hres))
1835 return hres;
1836
1837 if(args_cnt == 2) {
1838 hres = to_int(args+1, &abbrev);
1839 if(FAILED(hres))
1840 return hres;
1841 }
1842
1843 hres = VarMonthName(month, abbrev, 0, &ret);
1844 if(FAILED(hres))
1845 return hres;
1846
1847 return return_bstr(res, ret);
1848 }
1849
1850 static HRESULT Global_Round(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1851 {
1852 double n;
1853 HRESULT hres;
1854
1855 TRACE("%s\n", debugstr_variant(arg));
1856
1857 if(!res)
1858 return S_OK;
1859
1860 switch(V_VT(arg)) {
1861 case VT_I2:
1862 case VT_I4:
1863 case VT_BOOL:
1864 *res = *arg;
1865 return S_OK;
1866 case VT_R8:
1867 n = V_R8(arg);
1868 break;
1869 default:
1870 hres = to_double(arg, &n);
1871 if(FAILED(hres))
1872 return hres;
1873 }
1874
1875 return return_double(res, round(n));
1876 }
1877
1878 static HRESULT Global_Escape(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1879 {
1880 FIXME("\n");
1881 return E_NOTIMPL;
1882 }
1883
1884 static HRESULT Global_Unescape(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1885 {
1886 FIXME("\n");
1887 return E_NOTIMPL;
1888 }
1889
1890 static HRESULT Global_Eval(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1891 {
1892 FIXME("\n");
1893 return E_NOTIMPL;
1894 }
1895
1896 static HRESULT Global_Execute(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1897 {
1898 FIXME("\n");
1899 return E_NOTIMPL;
1900 }
1901
1902 static HRESULT Global_ExecuteGlobal(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1903 {
1904 FIXME("\n");
1905 return E_NOTIMPL;
1906 }
1907
1908 static HRESULT Global_GetRef(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
1909 {
1910 FIXME("\n");
1911 return E_NOTIMPL;
1912 }
1913
1914 static const string_constant_t vbCr = {1, {'\r'}};
1915 static const string_constant_t vbCrLf = {2, {'\r','\n'}};
1916 static const string_constant_t vbNewLine = {2, {'\r','\n'}};
1917 static const string_constant_t vbFormFeed = {1, {0xc}};
1918 static const string_constant_t vbLf = {1, {'\n'}};
1919 static const string_constant_t vbNullChar = {1};
1920 static const string_constant_t vbNullString = {0};
1921 static const string_constant_t vbTab = {1, {'\t'}};
1922 static const string_constant_t vbVerticalTab = {1, {0xb}};
1923
1924 static const builtin_prop_t global_props[] = {
1925 {DISPID_GLOBAL_VBUSESYSTEM, NULL, BP_GET, VT_I2, 0},
1926 {DISPID_GLOBAL_USESYSTEMDAYOFWEEK, NULL, BP_GET, VT_I2, 0},
1927 {DISPID_GLOBAL_VBSUNDAY, NULL, BP_GET, VT_I2, 1},
1928 {DISPID_GLOBAL_VBMONDAY, NULL, BP_GET, VT_I2, 2},
1929 {DISPID_GLOBAL_VBTUESDAY, NULL, BP_GET, VT_I2, 3},
1930 {DISPID_GLOBAL_VBWEDNESDAY, NULL, BP_GET, VT_I2, 4},
1931 {DISPID_GLOBAL_VBTHURSDAY, NULL, BP_GET, VT_I2, 5},
1932 {DISPID_GLOBAL_VBFRIDAY, NULL, BP_GET, VT_I2, 6},
1933 {DISPID_GLOBAL_VBSATURDAY, NULL, BP_GET, VT_I2, 7},
1934 {DISPID_GLOBAL_VBFIRSTJAN1, NULL, BP_GET, VT_I2, 1},
1935 {DISPID_GLOBAL_VBFIRSTFOURDAYS, NULL, BP_GET, VT_I2, 2},
1936 {DISPID_GLOBAL_VBFIRSTFULLWEEK, NULL, BP_GET, VT_I2, 3},
1937 {DISPID_GLOBAL_VBOKONLY, NULL, BP_GET, VT_I2, MB_OK},
1938 {DISPID_GLOBAL_VBOKCANCEL, NULL, BP_GET, VT_I2, MB_OKCANCEL},
1939 {DISPID_GLOBAL_VBABORTRETRYIGNORE, NULL, BP_GET, VT_I2, MB_ABORTRETRYIGNORE},
1940 {DISPID_GLOBAL_VBYESNOCANCEL, NULL, BP_GET, VT_I2, MB_YESNOCANCEL},
1941 {DISPID_GLOBAL_VBYESNO, NULL, BP_GET, VT_I2, MB_YESNO},
1942 {DISPID_GLOBAL_VBRETRYCANCEL, NULL, BP_GET, VT_I2, MB_RETRYCANCEL},
1943 {DISPID_GLOBAL_VBCRITICAL, NULL, BP_GET, VT_I2, MB_ICONHAND},
1944 {DISPID_GLOBAL_VBQUESTION, NULL, BP_GET, VT_I2, MB_ICONQUESTION},
1945 {DISPID_GLOBAL_VBEXCLAMATION, NULL, BP_GET, VT_I2, MB_ICONEXCLAMATION},
1946 {DISPID_GLOBAL_VBINFORMATION, NULL, BP_GET, VT_I2, MB_ICONASTERISK},
1947 {DISPID_GLOBAL_VBDEFAULTBUTTON1, NULL, BP_GET, VT_I2, MB_DEFBUTTON1},
1948 {DISPID_GLOBAL_VBDEFAULTBUTTON2, NULL, BP_GET, VT_I2, MB_DEFBUTTON2},
1949 {DISPID_GLOBAL_VBDEFAULTBUTTON3, NULL, BP_GET, VT_I2, MB_DEFBUTTON3},
1950 {DISPID_GLOBAL_VBDEFAULTBUTTON4, NULL, BP_GET, VT_I2, MB_DEFBUTTON4},
1951 {DISPID_GLOBAL_VBAPPLICATIONMODAL, NULL, BP_GET, VT_I2, MB_APPLMODAL},
1952 {DISPID_GLOBAL_VBSYSTEMMODAL, NULL, BP_GET, VT_I2, MB_SYSTEMMODAL},
1953 {DISPID_GLOBAL_VBOK, NULL, BP_GET, VT_I2, IDOK},
1954 {DISPID_GLOBAL_VBCANCEL, NULL, BP_GET, VT_I2, IDCANCEL},
1955 {DISPID_GLOBAL_VBABORT, NULL, BP_GET, VT_I2, IDABORT},
1956 {DISPID_GLOBAL_VBRETRY, NULL, BP_GET, VT_I2, IDRETRY},
1957 {DISPID_GLOBAL_VBIGNORE, NULL, BP_GET, VT_I2, IDIGNORE},
1958 {DISPID_GLOBAL_VBYES, NULL, BP_GET, VT_I2, IDYES},
1959 {DISPID_GLOBAL_VBNO, NULL, BP_GET, VT_I2, IDNO},
1960 {DISPID_GLOBAL_VBEMPTY, NULL, BP_GET, VT_I2, VT_EMPTY},
1961 {DISPID_GLOBAL_VBNULL, NULL, BP_GET, VT_I2, VT_NULL},
1962 {DISPID_GLOBAL_VBINTEGER, NULL, BP_GET, VT_I2, VT_I2},
1963 {DISPID_GLOBAL_VBLONG, NULL, BP_GET, VT_I2, VT_I4},
1964 {DISPID_GLOBAL_VBSINGLE, NULL, BP_GET, VT_I2, VT_R4},
1965 {DISPID_GLOBAL_VBDOUBLE, NULL, BP_GET, VT_I2, VT_R8},
1966 {DISPID_GLOBAL_VBCURRENCY, NULL, BP_GET, VT_I2, VT_CY},
1967 {DISPID_GLOBAL_VBDATE, NULL, BP_GET, VT_I2, VT_DATE},
1968 {DISPID_GLOBAL_VBSTRING, NULL, BP_GET, VT_I2, VT_BSTR},
1969 {DISPID_GLOBAL_VBOBJECT, NULL, BP_GET, VT_I2, VT_DISPATCH},
1970 {DISPID_GLOBAL_VBERROR, NULL, BP_GET, VT_I2, VT_ERROR},
1971 {DISPID_GLOBAL_VBBOOLEAN, NULL, BP_GET, VT_I2, VT_BOOL},
1972 {DISPID_GLOBAL_VBVARIANT, NULL, BP_GET, VT_I2, VT_VARIANT},
1973 {DISPID_GLOBAL_VBDATAOBJECT, NULL, BP_GET, VT_I2, VT_UNKNOWN},
1974 {DISPID_GLOBAL_VBDECIMAL, NULL, BP_GET, VT_I2, VT_DECIMAL},
1975 {DISPID_GLOBAL_VBBYTE, NULL, BP_GET, VT_I2, VT_UI1},
1976 {DISPID_GLOBAL_VBARRAY, NULL, BP_GET, VT_I2, VT_ARRAY},
1977 {DISPID_GLOBAL_VBTRUE, NULL, BP_GET, VT_I2, VARIANT_TRUE},
1978 {DISPID_GLOBAL_VBFALSE, NULL, BP_GET, VT_I2, VARIANT_FALSE},
1979 {DISPID_GLOBAL_VBUSEDEFAULT, NULL, BP_GET, VT_I2, -2},
1980 {DISPID_GLOBAL_VBBINARYCOMPARE, NULL, BP_GET, VT_I2, 0},
1981 {DISPID_GLOBAL_VBTEXTCOMPARE, NULL, BP_GET, VT_I2, 1},
1982 {DISPID_GLOBAL_VBDATABASECOMPARE, NULL, BP_GET, VT_I2, 2},
1983 {DISPID_GLOBAL_VBGENERALDATE, NULL, BP_GET, VT_I2, 0},
1984 {DISPID_GLOBAL_VBLONGDATE, NULL, BP_GET, VT_I2, 1},
1985 {DISPID_GLOBAL_VBSHORTDATE, NULL, BP_GET, VT_I2, 2},
1986 {DISPID_GLOBAL_VBLONGTIME, NULL, BP_GET, VT_I2, 3},
1987 {DISPID_GLOBAL_VBSHORTTIME, NULL, BP_GET, VT_I2, 4},
1988 {DISPID_GLOBAL_VBOBJECTERROR, NULL, BP_GET, VT_I4, 0x80040000},
1989 {DISPID_GLOBAL_VBBLACK, NULL, BP_GET, VT_I4, 0x000000},
1990 {DISPID_GLOBAL_VBBLUE, NULL, BP_GET, VT_I4, 0xff0000},
1991 {DISPID_GLOBAL_VBCYAN, NULL, BP_GET, VT_I4, 0xffff00},
1992 {DISPID_GLOBAL_VBGREEN, NULL, BP_GET, VT_I4, 0x00ff00},
1993 {DISPID_GLOBAL_VBMAGENTA, NULL, BP_GET, VT_I4, 0xff00ff},
1994 {DISPID_GLOBAL_VBRED, NULL, BP_GET, VT_I4, 0x0000ff},
1995 {DISPID_GLOBAL_VBWHITE, NULL, BP_GET, VT_I4, 0xffffff},
1996 {DISPID_GLOBAL_VBYELLOW, NULL, BP_GET, VT_I4, 0x00ffff},
1997 {DISPID_GLOBAL_VBCR, NULL, BP_GET, VT_BSTR, (UINT_PTR)&vbCr},
1998 {DISPID_GLOBAL_VBCRLF, NULL, BP_GET, VT_BSTR, (UINT_PTR)&vbCrLf},
1999 {DISPID_GLOBAL_VBNEWLINE, NULL, BP_GET, VT_BSTR, (UINT_PTR)&vbNewLine},
2000 {DISPID_GLOBAL_VBFORMFEED, NULL, BP_GET, VT_BSTR, (UINT_PTR)&vbFormFeed},
2001 {DISPID_GLOBAL_VBLF, NULL, BP_GET, VT_BSTR, (UINT_PTR)&vbLf},
2002 {DISPID_GLOBAL_VBNULLCHAR, NULL, BP_GET, VT_BSTR, (UINT_PTR)&vbNullChar},
2003 {DISPID_GLOBAL_VBNULLSTRING, NULL, BP_GET, VT_BSTR, (UINT_PTR)&vbNullString},
2004 {DISPID_GLOBAL_VBTAB, NULL, BP_GET, VT_BSTR, (UINT_PTR)&vbTab},
2005 {DISPID_GLOBAL_VBVERTICALTAB, NULL, BP_GET, VT_BSTR, (UINT_PTR)&vbVerticalTab},
2006 {DISPID_GLOBAL_CCUR, Global_CCur, 0, 1},
2007 {DISPID_GLOBAL_CINT, Global_CInt, 0, 1},
2008 {DISPID_GLOBAL_CLNG, Global_CLng, 0, 1},
2009 {DISPID_GLOBAL_CBOOL, Global_CBool, 0, 1},
2010 {DISPID_GLOBAL_CBYTE, Global_CByte, 0, 1},
2011 {DISPID_GLOBAL_CDATE, Global_CDate, 0, 1},
2012 {DISPID_GLOBAL_CDBL, Global_CDbl, 0, 1},
2013 {DISPID_GLOBAL_CSNG, Global_CSng, 0, 1},
2014 {DISPID_GLOBAL_CSTR, Global_CStr, 0, 1},
2015 {DISPID_GLOBAL_HEX, Global_Hex, 0, 1},
2016 {DISPID_GLOBAL_OCT, Global_Oct, 0, 1},
2017 {DISPID_GLOBAL_VARTYPE, Global_VarType, 0, 1},
2018 {DISPID_GLOBAL_ISDATE, Global_IsDate, 0, 1},
2019 {DISPID_GLOBAL_ISEMPTY, Global_IsEmpty, 0, 1},
2020 {DISPID_GLOBAL_ISNULL, Global_IsNull, 0, 1},
2021 {DISPID_GLOBAL_ISNUMERIC, Global_IsNumeric, 0, 1},
2022 {DISPID_GLOBAL_ISARRAY, Global_IsArray, 0, 1},
2023 {DISPID_GLOBAL_ISOBJECT, Global_IsObject, 0, 1},
2024 {DISPID_GLOBAL_ATN, Global_Ant, 0, 1},
2025 {DISPID_GLOBAL_COS, Global_Cos, 0, 1},
2026 {DISPID_GLOBAL_SIN, Global_Sin, 0, 1},
2027 {DISPID_GLOBAL_TAN, Global_Tan, 0, 1},
2028 {DISPID_GLOBAL_EXP, Global_Exp, 0, 1},
2029 {DISPID_GLOBAL_LOG, Global_Log, 0, 1},
2030 {DISPID_GLOBAL_SQR, Global_Sqr, 0, 1},
2031 {DISPID_GLOBAL_RANDOMIZE, Global_Randomize, 0, 1},
2032 {DISPID_GLOBAL_RND, Global_Rnd, 0, 1},
2033 {DISPID_GLOBAL_TIMER, Global_Timer, 0, 0},
2034 {DISPID_GLOBAL_LBOUND, Global_LBound, 0, 1},
2035 {DISPID_GLOBAL_UBOUND, Global_UBound, 0, 1},
2036 {DISPID_GLOBAL_RGB, Global_RGB, 0, 3},
2037 {DISPID_GLOBAL_LEN, Global_Len, 0, 1},
2038 {DISPID_GLOBAL_LENB, Global_LenB, 0, 1},
2039 {DISPID_GLOBAL_LEFT, Global_Left, 0, 2},
2040 {DISPID_GLOBAL_LEFTB, Global_LeftB, 0, 2},
2041 {DISPID_GLOBAL_RIGHT, Global_Right, 0, 2},
2042 {DISPID_GLOBAL_RIGHTB, Global_RightB, 0, 2},
2043 {DISPID_GLOBAL_MID, Global_Mid, 0, 2, 3},
2044 {DISPID_GLOBAL_MIDB, Global_MidB, 0, 2, 3},
2045 {DISPID_GLOBAL_STRCOMP, Global_StrComp, 0, 2, 3},
2046 {DISPID_GLOBAL_LCASE, Global_LCase, 0, 1},
2047 {DISPID_GLOBAL_UCASE, Global_UCase, 0, 1},
2048 {DISPID_GLOBAL_LTRIM, Global_LTrim, 0, 1},
2049 {DISPID_GLOBAL_RTRIM, Global_RTrim, 0, 1},
2050 {DISPID_GLOBAL_TRIM, Global_Trim, 0, 1},
2051 {DISPID_GLOBAL_SPACE, Global_Space, 0, 1},
2052 {DISPID_GLOBAL_STRING, Global_String, 0, 0, 2},
2053 {DISPID_GLOBAL_INSTR, Global_InStr, 0, 2, 4},
2054 {DISPID_GLOBAL_INSTRB, Global_InStrB, 0, 3, 4},
2055 {DISPID_GLOBAL_ASCB, Global_AscB, 0, 1},
2056 {DISPID_GLOBAL_CHRB, Global_ChrB, 0, 1},
2057 {DISPID_GLOBAL_ASC, Global_Asc, 0, 1},
2058 {DISPID_GLOBAL_CHR, Global_Chr, 0, 1},
2059 {DISPID_GLOBAL_ASCW, Global_AscW, 0, 1},
2060 {DISPID_GLOBAL_CHRW, Global_ChrW, 0, 1},
2061 {DISPID_GLOBAL_ABS, Global_Abs, 0, 1},
2062 {DISPID_GLOBAL_FIX, Global_Fix, 0, 1},
2063 {DISPID_GLOBAL_INT, Global_Int, 0, 1},
2064 {DISPID_GLOBAL_SGN, Global_Sgn, 0, 1},
2065 {DISPID_GLOBAL_NOW, Global_Now, 0, 0},
2066 {DISPID_GLOBAL_DATE, Global_Date, 0, 0},
2067 {DISPID_GLOBAL_TIME, Global_Time, 0, 0},
2068 {DISPID_GLOBAL_DAY, Global_Day, 0, 1},
2069 {DISPID_GLOBAL_MONTH, Global_Month, 0, 1},
2070 {DISPID_GLOBAL_WEEKDAY, Global_Weekday, 0, 1, 2},
2071 {DISPID_GLOBAL_YEAR, Global_Year, 0, 1},
2072 {DISPID_GLOBAL_HOUR, Global_Hour, 0, 1},
2073 {DISPID_GLOBAL_MINUTE, Global_Minute, 0, 1},
2074 {DISPID_GLOBAL_SECOND, Global_Second, 0, 1},
2075 {DISPID_GLOBAL_DATEVALUE, Global_DateValue, 0, 1},
2076 {DISPID_GLOBAL_TIMEVALUE, Global_TimeValue, 0, 1},
2077 {DISPID_GLOBAL_DATESERIAL, Global_DateSerial, 0, 3},
2078 {DISPID_GLOBAL_TIMESERIAL, Global_TimeSerial, 0, 3},
2079 {DISPID_GLOBAL_INPUTBOX, Global_InputBox, 0, 1, 7},
2080 {DISPID_GLOBAL_MSGBOX, Global_MsgBox, 0, 1, 5},
2081 {DISPID_GLOBAL_CREATEOBJECT, Global_CreateObject, 0, 1},
2082 {DISPID_GLOBAL_GETOBJECT, Global_GetObject, 0, 0, 2},
2083 {DISPID_GLOBAL_DATEADD, Global_DateAdd, 0, 3},
2084 {DISPID_GLOBAL_DATEDIFF, Global_DateDiff, 0, 3, 5},
2085 {DISPID_GLOBAL_DATEPART, Global_DatePart, 0, 2, 4},
2086 {DISPID_GLOBAL_TYPENAME, Global_TypeName, 0, 1},
2087 {DISPID_GLOBAL_ARRAY, Global_Array, 0, 1},
2088 {DISPID_GLOBAL_ERASE, Global_Erase, 0, 1},
2089 {DISPID_GLOBAL_FILTER, Global_Filter, 0, 2, 4},
2090 {DISPID_GLOBAL_JOIN, Global_Join, 0, 1, 2},
2091 {DISPID_GLOBAL_SPLIT, Global_Split, 0, 1, 4},
2092 {DISPID_GLOBAL_REPLACE, Global_Replace, 0, 3, 6},
2093 {DISPID_GLOBAL_STRREVERSE, Global_StrReverse, 0, 1},
2094 {DISPID_GLOBAL_INSTRREV, Global_InStrRev, 0, 2, 4},
2095 {DISPID_GLOBAL_LOADPICTURE, Global_LoadPicture, 0, 1},
2096 {DISPID_GLOBAL_SCRIPTENGINE, Global_ScriptEngine, 0, 0},
2097 {DISPID_GLOBAL_SCRIPTENGINEMAJORVERSION, Global_ScriptEngineMajorVersion, 0, 0},
2098 {DISPID_GLOBAL_SCRIPTENGINEMINORVERSION, Global_ScriptEngineMinorVersion, 0, 0},
2099 {DISPID_GLOBAL_SCRIPTENGINEBUILDVERSION, Global_ScriptEngineBuildVersion, 0, 0},
2100 {DISPID_GLOBAL_FORMATNUMBER, Global_FormatNumber, 0, 1, 5},
2101 {DISPID_GLOBAL_FORMATCURRENCY, Global_FormatCurrency, 0, 1, 5},
2102 {DISPID_GLOBAL_FORMATPERCENT, Global_FormatPercent, 0, 1, 5},
2103 {DISPID_GLOBAL_FORMATDATETIME, Global_FormatDateTime, 0, 1, 2},
2104 {DISPID_GLOBAL_WEEKDAYNAME, Global_WeekdayName, 0, 1, 3},
2105 {DISPID_GLOBAL_MONTHNAME, Global_MonthName, 0, 1, 2},
2106 {DISPID_GLOBAL_ROUND, Global_Round, 0, 1, 2},
2107 {DISPID_GLOBAL_ESCAPE, Global_Escape, 0, 1},
2108 {DISPID_GLOBAL_UNESCAPE, Global_Unescape, 0, 1},
2109 {DISPID_GLOBAL_EVAL, Global_Eval, 0, 1},
2110 {DISPID_GLOBAL_EXECUTE, Global_Execute, 0, 1},
2111 {DISPID_GLOBAL_EXECUTEGLOBAL, Global_ExecuteGlobal, 0, 1},
2112 {DISPID_GLOBAL_GETREF, Global_GetRef, 0, 1},
2113 {DISPID_GLOBAL_VBMSGBOXHELPBUTTON, NULL, BP_GET, VT_I4, MB_HELP},
2114 {DISPID_GLOBAL_VBMSGBOXSETFOREGROUND, NULL, BP_GET, VT_I4, MB_SETFOREGROUND},
2115 {DISPID_GLOBAL_VBMSGBOXRIGHT, NULL, BP_GET, VT_I4, MB_RIGHT},
2116 {DISPID_GLOBAL_VBMSGBOXRTLREADING, NULL, BP_GET, VT_I4, MB_RTLREADING}
2117 };
2118
2119 static HRESULT Err_Description(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
2120 {
2121 FIXME("\n");
2122 return E_NOTIMPL;
2123 }
2124
2125 static HRESULT Err_HelpContext(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
2126 {
2127 FIXME("\n");
2128 return E_NOTIMPL;
2129 }
2130
2131 static HRESULT Err_HelpFile(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
2132 {
2133 FIXME("\n");
2134 return E_NOTIMPL;
2135 }
2136
2137 static HRESULT Err_Number(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
2138 {
2139 HRESULT hres;
2140
2141 TRACE("\n");
2142
2143 if(!This->desc)
2144 return E_UNEXPECTED;
2145
2146 if(args_cnt) {
2147 FIXME("setter not implemented\n");
2148 return E_NOTIMPL;
2149 }
2150
2151 hres = This->desc->ctx->err_number;
2152 return return_int(res, HRESULT_FACILITY(hres) == FACILITY_VBS ? HRESULT_CODE(hres) : hres);
2153 }
2154
2155 static HRESULT Err_Source(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
2156 {
2157 FIXME("\n");
2158 return E_NOTIMPL;
2159 }
2160
2161 static HRESULT Err_Clear(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
2162 {
2163 TRACE("\n");
2164
2165 if(!This->desc)
2166 return E_UNEXPECTED;
2167
2168 This->desc->ctx->err_number = S_OK;
2169 return S_OK;
2170 }
2171
2172 static HRESULT Err_Raise(vbdisp_t *This, VARIANT *args, unsigned args_cnt, VARIANT *res)
2173 {
2174 FIXME("\n");
2175 return E_NOTIMPL;
2176 }
2177
2178 static const builtin_prop_t err_props[] = {
2179 {DISPID_ERR_DESCRIPTION, Err_Description, BP_GETPUT},
2180 {DISPID_ERR_HELPCONTEXT, Err_HelpContext, BP_GETPUT},
2181 {DISPID_ERR_HELPFILE, Err_HelpFile, BP_GETPUT},
2182 {DISPID_ERR_NUMBER, Err_Number, BP_GETPUT},
2183 {DISPID_ERR_SOURCE, Err_Source, BP_GETPUT},
2184 {DISPID_ERR_CLEAR, Err_Clear},
2185 {DISPID_ERR_RAISE, Err_Raise, 0, 5},
2186 };
2187
2188 HRESULT init_global(script_ctx_t *ctx)
2189 {
2190 HRESULT hres;
2191
2192 ctx->global_desc.ctx = ctx;
2193 ctx->global_desc.builtin_prop_cnt = sizeof(global_props)/sizeof(*global_props);
2194 ctx->global_desc.builtin_props = global_props;
2195
2196 hres = get_typeinfo(GlobalObj_tid, &ctx->global_desc.typeinfo);
2197 if(FAILED(hres))
2198 return hres;
2199
2200 hres = create_vbdisp(&ctx->global_desc, &ctx->global_obj);
2201 if(FAILED(hres))
2202 return hres;
2203
2204 hres = create_script_disp(ctx, &ctx->script_obj);
2205 if(FAILED(hres))
2206 return hres;
2207
2208 ctx->err_desc.ctx = ctx;
2209 ctx->err_desc.builtin_prop_cnt = sizeof(err_props)/sizeof(*err_props);
2210 ctx->err_desc.builtin_props = err_props;
2211
2212 hres = get_typeinfo(ErrObj_tid, &ctx->err_desc.typeinfo);
2213 if(FAILED(hres))
2214 return hres;
2215
2216 return create_vbdisp(&ctx->err_desc, &ctx->err_obj);
2217 }
Windows API implementation