sync with trunk r46493
[reactos.git] / dll / win32 / mshtml / htmlimg.c
1 /*
2 * Copyright 2008 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 <stdarg.h>
20
21 #define COBJMACROS
22
23 #include "windef.h"
24 #include "winbase.h"
25 #include "winuser.h"
26 #include "ole2.h"
27
28 #include "wine/debug.h"
29
30 #include "mshtml_private.h"
31 #include "htmlevent.h"
32
33 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
34
35 typedef struct {
36 HTMLElement element;
37
38 const IHTMLImgElementVtbl *lpHTMLImgElementVtbl;
39
40 nsIDOMHTMLImageElement *nsimg;
41 } HTMLImgElement;
42
43 #define HTMLIMG(x) ((IHTMLImgElement*) &(x)->lpHTMLImgElementVtbl)
44
45 #define HTMLIMG_THIS(iface) DEFINE_THIS(HTMLImgElement, HTMLImgElement, iface)
46
47 static HRESULT WINAPI HTMLImgElement_QueryInterface(IHTMLImgElement *iface, REFIID riid, void **ppv)
48 {
49 HTMLImgElement *This = HTMLIMG_THIS(iface);
50
51 return IHTMLDOMNode_QueryInterface(HTMLDOMNODE(&This->element.node), riid, ppv);
52 }
53
54 static ULONG WINAPI HTMLImgElement_AddRef(IHTMLImgElement *iface)
55 {
56 HTMLImgElement *This = HTMLIMG_THIS(iface);
57
58 return IHTMLDOMNode_AddRef(HTMLDOMNODE(&This->element.node));
59 }
60
61 static ULONG WINAPI HTMLImgElement_Release(IHTMLImgElement *iface)
62 {
63 HTMLImgElement *This = HTMLIMG_THIS(iface);
64
65 return IHTMLDOMNode_Release(HTMLDOMNODE(&This->element.node));
66 }
67
68 static HRESULT WINAPI HTMLImgElement_GetTypeInfoCount(IHTMLImgElement *iface, UINT *pctinfo)
69 {
70 HTMLImgElement *This = HTMLIMG_THIS(iface);
71 return IDispatchEx_GetTypeInfoCount(DISPATCHEX(&This->element.node.dispex), pctinfo);
72 }
73
74 static HRESULT WINAPI HTMLImgElement_GetTypeInfo(IHTMLImgElement *iface, UINT iTInfo,
75 LCID lcid, ITypeInfo **ppTInfo)
76 {
77 HTMLImgElement *This = HTMLIMG_THIS(iface);
78 return IDispatchEx_GetTypeInfo(DISPATCHEX(&This->element.node.dispex), iTInfo, lcid, ppTInfo);
79 }
80
81 static HRESULT WINAPI HTMLImgElement_GetIDsOfNames(IHTMLImgElement *iface, REFIID riid,
82 LPOLESTR *rgszNames, UINT cNames,
83 LCID lcid, DISPID *rgDispId)
84 {
85 HTMLImgElement *This = HTMLIMG_THIS(iface);
86 return IDispatchEx_GetIDsOfNames(DISPATCHEX(&This->element.node.dispex), riid, rgszNames, cNames, lcid, rgDispId);
87 }
88
89 static HRESULT WINAPI HTMLImgElement_Invoke(IHTMLImgElement *iface, DISPID dispIdMember,
90 REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
91 VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
92 {
93 HTMLImgElement *This = HTMLIMG_THIS(iface);
94 return IDispatchEx_Invoke(DISPATCHEX(&This->element.node.dispex), dispIdMember, riid, lcid, wFlags, pDispParams,
95 pVarResult, pExcepInfo, puArgErr);
96 }
97
98 static HRESULT WINAPI HTMLImgElement_put_isMap(IHTMLImgElement *iface, VARIANT_BOOL v)
99 {
100 HTMLImgElement *This = HTMLIMG_THIS(iface);
101 FIXME("(%p)->(%x)\n", This, v);
102 return E_NOTIMPL;
103 }
104
105 static HRESULT WINAPI HTMLImgElement_get_isMap(IHTMLImgElement *iface, VARIANT_BOOL *p)
106 {
107 HTMLImgElement *This = HTMLIMG_THIS(iface);
108 FIXME("(%p)->(%p)\n", This, p);
109 return E_NOTIMPL;
110 }
111
112 static HRESULT WINAPI HTMLImgElement_put_useMap(IHTMLImgElement *iface, BSTR v)
113 {
114 HTMLImgElement *This = HTMLIMG_THIS(iface);
115 FIXME("(%p)->(%s)\n", This, debugstr_w(v));
116 return E_NOTIMPL;
117 }
118
119 static HRESULT WINAPI HTMLImgElement_get_useMap(IHTMLImgElement *iface, BSTR *p)
120 {
121 HTMLImgElement *This = HTMLIMG_THIS(iface);
122 FIXME("(%p)->(%p)\n", This, p);
123 return E_NOTIMPL;
124 }
125
126 static HRESULT WINAPI HTMLImgElement_get_mimeType(IHTMLImgElement *iface, BSTR *p)
127 {
128 HTMLImgElement *This = HTMLIMG_THIS(iface);
129 FIXME("(%p)->(%p)\n", This, p);
130 return E_NOTIMPL;
131 }
132
133 static HRESULT WINAPI HTMLImgElement_get_fileSize(IHTMLImgElement *iface, BSTR *p)
134 {
135 HTMLImgElement *This = HTMLIMG_THIS(iface);
136 FIXME("(%p)->(%p)\n", This, p);
137 return E_NOTIMPL;
138 }
139
140 static HRESULT WINAPI HTMLImgElement_get_fileCreatedDate(IHTMLImgElement *iface, BSTR *p)
141 {
142 HTMLImgElement *This = HTMLIMG_THIS(iface);
143 FIXME("(%p)->(%p)\n", This, p);
144 return E_NOTIMPL;
145 }
146
147 static HRESULT WINAPI HTMLImgElement_get_fileModifiedDate(IHTMLImgElement *iface, BSTR *p)
148 {
149 HTMLImgElement *This = HTMLIMG_THIS(iface);
150 FIXME("(%p)->(%p)\n", This, p);
151 return E_NOTIMPL;
152 }
153
154 static HRESULT WINAPI HTMLImgElement_get_fileUpdatedDate(IHTMLImgElement *iface, BSTR *p)
155 {
156 HTMLImgElement *This = HTMLIMG_THIS(iface);
157 FIXME("(%p)->(%p)\n", This, p);
158 return E_NOTIMPL;
159 }
160
161 static HRESULT WINAPI HTMLImgElement_get_protocol(IHTMLImgElement *iface, BSTR *p)
162 {
163 HTMLImgElement *This = HTMLIMG_THIS(iface);
164 FIXME("(%p)->(%p)\n", This, p);
165 return E_NOTIMPL;
166 }
167
168 static HRESULT WINAPI HTMLImgElement_get_href(IHTMLImgElement *iface, BSTR *p)
169 {
170 HTMLImgElement *This = HTMLIMG_THIS(iface);
171 FIXME("(%p)->(%p)\n", This, p);
172 return E_NOTIMPL;
173 }
174
175 static HRESULT WINAPI HTMLImgElement_get_nameProp(IHTMLImgElement *iface, BSTR *p)
176 {
177 HTMLImgElement *This = HTMLIMG_THIS(iface);
178 FIXME("(%p)->(%p)\n", This, p);
179 return E_NOTIMPL;
180 }
181
182 static HRESULT WINAPI HTMLImgElement_put_border(IHTMLImgElement *iface, VARIANT v)
183 {
184 HTMLImgElement *This = HTMLIMG_THIS(iface);
185 FIXME("(%p)->()\n", This);
186 return E_NOTIMPL;
187 }
188
189 static HRESULT WINAPI HTMLImgElement_get_border(IHTMLImgElement *iface, VARIANT *p)
190 {
191 HTMLImgElement *This = HTMLIMG_THIS(iface);
192 FIXME("(%p)->(%p)\n", This, p);
193 return E_NOTIMPL;
194 }
195
196 static HRESULT WINAPI HTMLImgElement_put_vspace(IHTMLImgElement *iface, LONG v)
197 {
198 HTMLImgElement *This = HTMLIMG_THIS(iface);
199 FIXME("(%p)->(%d)\n", This, v);
200 return E_NOTIMPL;
201 }
202
203 static HRESULT WINAPI HTMLImgElement_get_vspace(IHTMLImgElement *iface, LONG *p)
204 {
205 HTMLImgElement *This = HTMLIMG_THIS(iface);
206 FIXME("(%p)->(%p)\n", This, p);
207 return E_NOTIMPL;
208 }
209
210 static HRESULT WINAPI HTMLImgElement_put_hspace(IHTMLImgElement *iface, LONG v)
211 {
212 HTMLImgElement *This = HTMLIMG_THIS(iface);
213 FIXME("(%p)->(%d)\n", This, v);
214 return E_NOTIMPL;
215 }
216
217 static HRESULT WINAPI HTMLImgElement_get_hspace(IHTMLImgElement *iface, LONG *p)
218 {
219 HTMLImgElement *This = HTMLIMG_THIS(iface);
220 FIXME("(%p)->(%p)\n", This, p);
221 return E_NOTIMPL;
222 }
223
224 static HRESULT WINAPI HTMLImgElement_put_alt(IHTMLImgElement *iface, BSTR v)
225 {
226 HTMLImgElement *This = HTMLIMG_THIS(iface);
227 nsAString alt_str;
228 nsresult nsres;
229
230 TRACE("(%p)->(%s)\n", This, debugstr_w(v));
231
232 nsAString_InitDepend(&alt_str, v);
233 nsres = nsIDOMHTMLImageElement_SetAlt(This->nsimg, &alt_str);
234 nsAString_Finish(&alt_str);
235 if(NS_FAILED(nsres))
236 ERR("SetAlt failed: %08x\n", nsres);
237
238 return S_OK;
239 }
240
241 static HRESULT WINAPI HTMLImgElement_get_alt(IHTMLImgElement *iface, BSTR *p)
242 {
243 HTMLImgElement *This = HTMLIMG_THIS(iface);
244 nsAString alt_str;
245 nsresult nsres;
246
247 TRACE("(%p)->(%p)\n", This, p);
248
249 nsAString_Init(&alt_str, NULL);
250 nsres = nsIDOMHTMLImageElement_GetAlt(This->nsimg, &alt_str);
251 if(NS_SUCCEEDED(nsres)) {
252 const PRUnichar *alt;
253
254 nsAString_GetData(&alt_str, &alt);
255 *p = *alt ? SysAllocString(alt) : NULL;
256 }else {
257 ERR("GetAlt failed: %08x\n", nsres);
258 }
259 nsAString_Finish(&alt_str);
260
261 return NS_SUCCEEDED(nsres) ? S_OK : E_FAIL;
262 }
263
264 static HRESULT WINAPI HTMLImgElement_put_src(IHTMLImgElement *iface, BSTR v)
265 {
266 HTMLImgElement *This = HTMLIMG_THIS(iface);
267 nsAString src_str;
268 nsresult nsres;
269
270 TRACE("(%p)->(%s)\n", This, debugstr_w(v));
271
272 nsAString_InitDepend(&src_str, v);
273 nsres = nsIDOMHTMLImageElement_SetSrc(This->nsimg, &src_str);
274 nsAString_Finish(&src_str);
275 if(NS_FAILED(nsres))
276 ERR("SetSrc failed: %08x\n", nsres);
277
278 return NS_OK;
279 }
280
281 static HRESULT WINAPI HTMLImgElement_get_src(IHTMLImgElement *iface, BSTR *p)
282 {
283 HTMLImgElement *This = HTMLIMG_THIS(iface);
284 const PRUnichar *src;
285 nsAString src_str;
286 nsresult nsres;
287 HRESULT hres;
288
289 TRACE("(%p)->(%p)\n", This, p);
290
291 nsAString_Init(&src_str, NULL);
292 nsres = nsIDOMHTMLImageElement_GetSrc(This->nsimg, &src_str);
293 if(NS_FAILED(nsres)) {
294 ERR("GetSrc failed: %08x\n", nsres);
295 return E_FAIL;
296 }
297
298 nsAString_GetData(&src_str, &src);
299 hres = nsuri_to_url(src, TRUE, p);
300 nsAString_Finish(&src_str);
301
302 return hres;
303 }
304
305 static HRESULT WINAPI HTMLImgElement_put_lowsrc(IHTMLImgElement *iface, BSTR v)
306 {
307 HTMLImgElement *This = HTMLIMG_THIS(iface);
308 FIXME("(%p)->(%s)\n", This, debugstr_w(v));
309 return E_NOTIMPL;
310 }
311
312 static HRESULT WINAPI HTMLImgElement_get_lowsrc(IHTMLImgElement *iface, BSTR *p)
313 {
314 HTMLImgElement *This = HTMLIMG_THIS(iface);
315 FIXME("(%p)->(%p)\n", This, p);
316 return E_NOTIMPL;
317 }
318
319 static HRESULT WINAPI HTMLImgElement_put_vrml(IHTMLImgElement *iface, BSTR v)
320 {
321 HTMLImgElement *This = HTMLIMG_THIS(iface);
322 FIXME("(%p)->(%s)\n", This, debugstr_w(v));
323 return E_NOTIMPL;
324 }
325
326 static HRESULT WINAPI HTMLImgElement_get_vrml(IHTMLImgElement *iface, BSTR *p)
327 {
328 HTMLImgElement *This = HTMLIMG_THIS(iface);
329 FIXME("(%p)->(%p)\n", This, p);
330 return E_NOTIMPL;
331 }
332
333 static HRESULT WINAPI HTMLImgElement_put_dynsrc(IHTMLImgElement *iface, BSTR v)
334 {
335 HTMLImgElement *This = HTMLIMG_THIS(iface);
336 FIXME("(%p)->(%s)\n", This, debugstr_w(v));
337 return E_NOTIMPL;
338 }
339
340 static HRESULT WINAPI HTMLImgElement_get_dynsrc(IHTMLImgElement *iface, BSTR *p)
341 {
342 HTMLImgElement *This = HTMLIMG_THIS(iface);
343 FIXME("(%p)->(%p)\n", This, p);
344 return E_NOTIMPL;
345 }
346
347 static HRESULT WINAPI HTMLImgElement_get_readyState(IHTMLImgElement *iface, BSTR *p)
348 {
349 HTMLImgElement *This = HTMLIMG_THIS(iface);
350 FIXME("(%p)->(%p)\n", This, p);
351 return E_NOTIMPL;
352 }
353
354 static HRESULT WINAPI HTMLImgElement_get_complete(IHTMLImgElement *iface, VARIANT_BOOL *p)
355 {
356 HTMLImgElement *This = HTMLIMG_THIS(iface);
357 FIXME("(%p)->(%p)\n", This, p);
358 return E_NOTIMPL;
359 }
360
361 static HRESULT WINAPI HTMLImgElement_put_loop(IHTMLImgElement *iface, VARIANT v)
362 {
363 HTMLImgElement *This = HTMLIMG_THIS(iface);
364 FIXME("(%p)->()\n", This);
365 return E_NOTIMPL;
366 }
367
368 static HRESULT WINAPI HTMLImgElement_get_loop(IHTMLImgElement *iface, VARIANT *p)
369 {
370 HTMLImgElement *This = HTMLIMG_THIS(iface);
371 FIXME("(%p)->(%p)\n", This, p);
372 return E_NOTIMPL;
373 }
374
375 static HRESULT WINAPI HTMLImgElement_put_align(IHTMLImgElement *iface, BSTR v)
376 {
377 HTMLImgElement *This = HTMLIMG_THIS(iface);
378 FIXME("(%p)->(%s)\n", This, debugstr_w(v));
379 return E_NOTIMPL;
380 }
381
382 static HRESULT WINAPI HTMLImgElement_get_align(IHTMLImgElement *iface, BSTR *p)
383 {
384 HTMLImgElement *This = HTMLIMG_THIS(iface);
385 FIXME("(%p)->(%p)\n", This, p);
386 return E_NOTIMPL;
387 }
388
389 static HRESULT WINAPI HTMLImgElement_put_onload(IHTMLImgElement *iface, VARIANT v)
390 {
391 HTMLImgElement *This = HTMLIMG_THIS(iface);
392
393 TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
394
395 return set_node_event(&This->element.node, EVENTID_LOAD, &v);
396 }
397
398 static HRESULT WINAPI HTMLImgElement_get_onload(IHTMLImgElement *iface, VARIANT *p)
399 {
400 HTMLImgElement *This = HTMLIMG_THIS(iface);
401
402 TRACE("(%p)->(%p)\n", This, p);
403
404 return get_node_event(&This->element.node, EVENTID_LOAD, p);
405 }
406
407 static HRESULT WINAPI HTMLImgElement_put_onerror(IHTMLImgElement *iface, VARIANT v)
408 {
409 HTMLImgElement *This = HTMLIMG_THIS(iface);
410 FIXME("(%p)->()\n", This);
411 return E_NOTIMPL;
412 }
413
414 static HRESULT WINAPI HTMLImgElement_get_onerror(IHTMLImgElement *iface, VARIANT *p)
415 {
416 HTMLImgElement *This = HTMLIMG_THIS(iface);
417 FIXME("(%p)->(%p)\n", This, p);
418 return E_NOTIMPL;
419 }
420
421 static HRESULT WINAPI HTMLImgElement_put_onabort(IHTMLImgElement *iface, VARIANT v)
422 {
423 HTMLImgElement *This = HTMLIMG_THIS(iface);
424 FIXME("(%p)->()\n", This);
425 return E_NOTIMPL;
426 }
427
428 static HRESULT WINAPI HTMLImgElement_get_onabort(IHTMLImgElement *iface, VARIANT *p)
429 {
430 HTMLImgElement *This = HTMLIMG_THIS(iface);
431 FIXME("(%p)->(%p)\n", This, p);
432 return E_NOTIMPL;
433 }
434
435 static HRESULT WINAPI HTMLImgElement_put_name(IHTMLImgElement *iface, BSTR v)
436 {
437 HTMLImgElement *This = HTMLIMG_THIS(iface);
438 FIXME("(%p)->(%s)\n", This, debugstr_w(v));
439 return E_NOTIMPL;
440 }
441
442 static HRESULT WINAPI HTMLImgElement_get_name(IHTMLImgElement *iface, BSTR *p)
443 {
444 HTMLImgElement *This = HTMLIMG_THIS(iface);
445 nsAString strName;
446 nsresult nsres;
447
448 TRACE("(%p)->(%p)\n", This, p);
449
450 nsAString_Init(&strName, NULL);
451 nsres = nsIDOMHTMLImageElement_GetName(This->nsimg, &strName);
452 if(NS_SUCCEEDED(nsres)) {
453 const PRUnichar *str;
454
455 nsAString_GetData(&strName, &str);
456 *p = *str ? SysAllocString(str) : NULL;
457 }else {
458 ERR("GetName failed: %08x\n", nsres);
459 }
460 nsAString_Finish(&strName);
461
462 return NS_SUCCEEDED(nsres) ? S_OK : E_FAIL;
463 }
464
465 static HRESULT WINAPI HTMLImgElement_put_width(IHTMLImgElement *iface, LONG v)
466 {
467 HTMLImgElement *This = HTMLIMG_THIS(iface);
468 nsresult nsres;
469
470 TRACE("(%p)->(%d)\n", This, v);
471
472 nsres = nsIDOMHTMLImageElement_SetWidth(This->nsimg, v);
473 if(NS_FAILED(nsres)) {
474 ERR("SetWidth failed: %08x\n", nsres);
475 return E_FAIL;
476 }
477
478 return S_OK;
479 }
480
481 static HRESULT WINAPI HTMLImgElement_get_width(IHTMLImgElement *iface, LONG *p)
482 {
483 HTMLImgElement *This = HTMLIMG_THIS(iface);
484 PRInt32 width;
485 nsresult nsres;
486
487 TRACE("(%p)->(%p)\n", This, p);
488
489 nsres = nsIDOMHTMLImageElement_GetWidth(This->nsimg, &width);
490 if(NS_FAILED(nsres)) {
491 ERR("GetWidth failed: %08x\n", nsres);
492 return E_FAIL;
493 }
494
495 *p = width;
496 return S_OK;
497 }
498
499 static HRESULT WINAPI HTMLImgElement_put_height(IHTMLImgElement *iface, LONG v)
500 {
501 HTMLImgElement *This = HTMLIMG_THIS(iface);
502 nsresult nsres;
503
504 TRACE("(%p)->(%d)\n", This, v);
505
506 nsres = nsIDOMHTMLImageElement_SetHeight(This->nsimg, v);
507 if(NS_FAILED(nsres)) {
508 ERR("SetHeight failed: %08x\n", nsres);
509 return E_FAIL;
510 }
511
512 return S_OK;
513 }
514
515 static HRESULT WINAPI HTMLImgElement_get_height(IHTMLImgElement *iface, LONG *p)
516 {
517 HTMLImgElement *This = HTMLIMG_THIS(iface);
518 PRInt32 height;
519 nsresult nsres;
520
521 TRACE("(%p)->(%p)\n", This, p);
522
523 nsres = nsIDOMHTMLImageElement_GetHeight(This->nsimg, &height);
524 if(NS_FAILED(nsres)) {
525 ERR("GetHeight failed: %08x\n", nsres);
526 return E_FAIL;
527 }
528
529 *p = height;
530 return S_OK;
531 }
532
533 static HRESULT WINAPI HTMLImgElement_put_start(IHTMLImgElement *iface, BSTR v)
534 {
535 HTMLImgElement *This = HTMLIMG_THIS(iface);
536 FIXME("(%p)->()\n", This);
537 return E_NOTIMPL;
538 }
539
540 static HRESULT WINAPI HTMLImgElement_get_start(IHTMLImgElement *iface, BSTR *p)
541 {
542 HTMLImgElement *This = HTMLIMG_THIS(iface);
543 FIXME("(%p)->(%p)\n", This, p);
544 return E_NOTIMPL;
545 }
546
547 #undef HTMLIMG_THIS
548
549 static const IHTMLImgElementVtbl HTMLImgElementVtbl = {
550 HTMLImgElement_QueryInterface,
551 HTMLImgElement_AddRef,
552 HTMLImgElement_Release,
553 HTMLImgElement_GetTypeInfoCount,
554 HTMLImgElement_GetTypeInfo,
555 HTMLImgElement_GetIDsOfNames,
556 HTMLImgElement_Invoke,
557 HTMLImgElement_put_isMap,
558 HTMLImgElement_get_isMap,
559 HTMLImgElement_put_useMap,
560 HTMLImgElement_get_useMap,
561 HTMLImgElement_get_mimeType,
562 HTMLImgElement_get_fileSize,
563 HTMLImgElement_get_fileCreatedDate,
564 HTMLImgElement_get_fileModifiedDate,
565 HTMLImgElement_get_fileUpdatedDate,
566 HTMLImgElement_get_protocol,
567 HTMLImgElement_get_href,
568 HTMLImgElement_get_nameProp,
569 HTMLImgElement_put_border,
570 HTMLImgElement_get_border,
571 HTMLImgElement_put_vspace,
572 HTMLImgElement_get_vspace,
573 HTMLImgElement_put_hspace,
574 HTMLImgElement_get_hspace,
575 HTMLImgElement_put_alt,
576 HTMLImgElement_get_alt,
577 HTMLImgElement_put_src,
578 HTMLImgElement_get_src,
579 HTMLImgElement_put_lowsrc,
580 HTMLImgElement_get_lowsrc,
581 HTMLImgElement_put_vrml,
582 HTMLImgElement_get_vrml,
583 HTMLImgElement_put_dynsrc,
584 HTMLImgElement_get_dynsrc,
585 HTMLImgElement_get_readyState,
586 HTMLImgElement_get_complete,
587 HTMLImgElement_put_loop,
588 HTMLImgElement_get_loop,
589 HTMLImgElement_put_align,
590 HTMLImgElement_get_align,
591 HTMLImgElement_put_onload,
592 HTMLImgElement_get_onload,
593 HTMLImgElement_put_onerror,
594 HTMLImgElement_get_onerror,
595 HTMLImgElement_put_onabort,
596 HTMLImgElement_get_onabort,
597 HTMLImgElement_put_name,
598 HTMLImgElement_get_name,
599 HTMLImgElement_put_width,
600 HTMLImgElement_get_width,
601 HTMLImgElement_put_height,
602 HTMLImgElement_get_height,
603 HTMLImgElement_put_start,
604 HTMLImgElement_get_start
605 };
606
607 #define HTMLIMG_NODE_THIS(iface) DEFINE_THIS2(HTMLImgElement, element.node, iface)
608
609 static HRESULT HTMLImgElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
610 {
611 HTMLImgElement *This = HTMLIMG_NODE_THIS(iface);
612
613 *ppv = NULL;
614
615 if(IsEqualGUID(&IID_IHTMLImgElement, riid)) {
616 TRACE("(%p)->(IID_IHTMLImgElement %p)\n", This, ppv);
617 *ppv = HTMLIMG(This);
618 }else {
619 return HTMLElement_QI(&This->element.node, riid, ppv);
620 }
621
622 IUnknown_AddRef((IUnknown*)*ppv);
623 return S_OK;
624 }
625
626 static void HTMLImgElement_destructor(HTMLDOMNode *iface)
627 {
628 HTMLImgElement *This = HTMLIMG_NODE_THIS(iface);
629
630 if(This->nsimg)
631 nsIDOMHTMLImageElement_Release(This->nsimg);
632
633 HTMLElement_destructor(&This->element.node);
634 }
635
636 static HRESULT HTMLImgElement_get_readystate(HTMLDOMNode *iface, BSTR *p)
637 {
638 HTMLImgElement *This = HTMLIMG_NODE_THIS(iface);
639
640 return IHTMLImgElement_get_readyState(HTMLIMG(This), p);
641 }
642
643 #undef HTMLIMG_NODE_THIS
644
645 static const NodeImplVtbl HTMLImgElementImplVtbl = {
646 HTMLImgElement_QI,
647 HTMLImgElement_destructor,
648 NULL,
649 NULL,
650 NULL,
651 NULL,
652 NULL,
653 HTMLImgElement_get_readystate
654 };
655
656 static const tid_t HTMLImgElement_iface_tids[] = {
657 HTMLELEMENT_TIDS,
658 IHTMLImgElement_tid,
659 0
660 };
661 static dispex_static_data_t HTMLImgElement_dispex = {
662 NULL,
663 DispHTMLImg_tid,
664 NULL,
665 HTMLImgElement_iface_tids
666 };
667
668 HTMLElement *HTMLImgElement_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem)
669 {
670 HTMLImgElement *ret = heap_alloc_zero(sizeof(HTMLImgElement));
671 nsresult nsres;
672
673 ret->lpHTMLImgElementVtbl = &HTMLImgElementVtbl;
674 ret->element.node.vtbl = &HTMLImgElementImplVtbl;
675
676 nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLImageElement, (void**)&ret->nsimg);
677 if(NS_FAILED(nsres))
678 ERR("Could not get nsIDOMHTMLImageElement: %08x\n", nsres);
679
680 HTMLElement_Init(&ret->element, doc, nselem, &HTMLImgElement_dispex);
681
682 return &ret->element;
683 }
684
685 #define HTMLIMGFACTORY_THIS(iface) DEFINE_THIS(HTMLImageElementFactory, HTMLImageElementFactory, iface)
686
687 static HRESULT WINAPI HTMLImageElementFactory_QueryInterface(IHTMLImageElementFactory *iface,
688 REFIID riid, void **ppv)
689 {
690 HTMLImageElementFactory *This = HTMLIMGFACTORY_THIS(iface);
691
692 *ppv = NULL;
693
694 if(IsEqualGUID(&IID_IUnknown, riid)) {
695 TRACE("(%p)->(IID_Unknown %p)\n", This, ppv);
696 *ppv = HTMLIMGFACTORY(This);
697 }else if(IsEqualGUID(&IID_IHTMLImageElementFactory, riid)) {
698 TRACE("(%p)->(IID_IHTMLImageElementFactory %p)\n", This, ppv);
699 *ppv = HTMLIMGFACTORY(This);
700 }else if(dispex_query_interface(&This->dispex, riid, ppv))
701 return *ppv ? S_OK : E_NOINTERFACE;
702
703 if(*ppv) {
704 IUnknown_AddRef((IUnknown*)*ppv);
705 return S_OK;
706 }
707
708 WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
709 return E_NOINTERFACE;
710 }
711
712 static ULONG WINAPI HTMLImageElementFactory_AddRef(IHTMLImageElementFactory *iface)
713 {
714 HTMLImageElementFactory *This = HTMLIMGFACTORY_THIS(iface);
715 LONG ref = InterlockedIncrement(&This->ref);
716
717 TRACE("(%p) ref=%d\n", This, ref);
718
719 return ref;
720 }
721
722 static ULONG WINAPI HTMLImageElementFactory_Release(IHTMLImageElementFactory *iface)
723 {
724 HTMLImageElementFactory *This = HTMLIMGFACTORY_THIS(iface);
725 LONG ref = InterlockedDecrement(&This->ref);
726
727 TRACE("(%p) ref=%d\n", This, ref);
728
729 if(!ref)
730 heap_free(This);
731
732 return ref;
733 }
734
735 static HRESULT WINAPI HTMLImageElementFactory_GetTypeInfoCount(IHTMLImageElementFactory *iface,
736 UINT *pctinfo)
737 {
738 HTMLImageElementFactory *This = HTMLIMGFACTORY_THIS(iface);
739 FIXME("(%p)->(%p)\n", This, pctinfo);
740 return E_NOTIMPL;
741 }
742
743 static HRESULT WINAPI HTMLImageElementFactory_GetTypeInfo(IHTMLImageElementFactory *iface,
744 UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo)
745 {
746 HTMLImageElementFactory *This = HTMLIMGFACTORY_THIS(iface);
747 FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
748 return E_NOTIMPL;
749 }
750
751 static HRESULT WINAPI HTMLImageElementFactory_GetIDsOfNames(IHTMLImageElementFactory *iface,
752 REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid,
753 DISPID *rgDispId)
754 {
755 HTMLImageElementFactory *This = HTMLIMGFACTORY_THIS(iface);
756 FIXME("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames,
757 cNames, lcid, rgDispId);
758 return E_NOTIMPL;
759 }
760
761 static HRESULT WINAPI HTMLImageElementFactory_Invoke(IHTMLImageElementFactory *iface,
762 DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags,
763 DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo,
764 UINT *puArgErr)
765 {
766 HTMLImageElementFactory *This = HTMLIMGFACTORY_THIS(iface);
767 FIXME("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
768 lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
769 return E_NOTIMPL;
770 }
771
772 static LONG var_to_size(const VARIANT *v)
773 {
774 switch(V_VT(v)) {
775 case VT_EMPTY:
776 return 0;
777 case VT_I4:
778 return V_I4(v);
779 case VT_BSTR: {
780 LONG ret;
781 HRESULT hres;
782
783 hres = VarI4FromStr(V_BSTR(v), 0, 0, &ret);
784 if(FAILED(hres)) {
785 FIXME("VarI4FromStr failed: %08x\n", hres);
786 return 0;
787 }
788 return ret;
789 }
790 default:
791 FIXME("unsupported size %s\n", debugstr_variant(v));
792 }
793 return 0;
794 }
795
796 static HRESULT WINAPI HTMLImageElementFactory_create(IHTMLImageElementFactory *iface,
797 VARIANT width, VARIANT height, IHTMLImgElement **img_elem)
798 {
799 HTMLImageElementFactory *This = HTMLIMGFACTORY_THIS(iface);
800 IHTMLImgElement *img;
801 HTMLElement *elem;
802 nsIDOMHTMLElement *nselem;
803 LONG l;
804 HRESULT hres;
805
806 static const PRUnichar imgW[] = {'I','M','G',0};
807
808 TRACE("(%p)->(%s %s %p)\n", This, debugstr_variant(&width),
809 debugstr_variant(&height), img_elem);
810
811 if(!This->window || !This->window->doc) {
812 WARN("NULL doc\n");
813 return E_UNEXPECTED;
814 }
815
816 *img_elem = NULL;
817
818 hres = create_nselem(This->window->doc, imgW, &nselem);
819 if(FAILED(hres))
820 return hres;
821
822 elem = HTMLElement_Create(This->window->doc, (nsIDOMNode*)nselem, FALSE);
823 if(!elem) {
824 ERR("HTMLElement_Create failed\n");
825 return E_FAIL;
826 }
827
828 hres = IHTMLElement_QueryInterface(HTMLELEM(elem), &IID_IHTMLImgElement, (void**)&img);
829 if(FAILED(hres)) {
830 ERR("IHTMLElement_QueryInterface failed: 0x%08x\n", hres);
831 return hres;
832 }
833
834 nsIDOMHTMLElement_Release(nselem);
835
836 l = var_to_size(&width);
837 if(l)
838 IHTMLImgElement_put_width(img, l);
839 l = var_to_size(&height);
840 if(l)
841 IHTMLImgElement_put_height(img, l);
842
843 *img_elem = img;
844 return S_OK;
845 }
846
847 static HRESULT HTMLImageElementFactory_value(IUnknown *iface, LCID lcid,
848 WORD flags, DISPPARAMS *params, VARIANT *res, EXCEPINFO *ei,
849 IServiceProvider *caller)
850 {
851 HTMLImageElementFactory *This = HTMLIMGFACTORY_THIS(iface);
852 IHTMLImgElement *img;
853 VARIANT empty, *width, *height;
854 HRESULT hres;
855 int argc = params->cArgs - params->cNamedArgs;
856
857 V_VT(res) = VT_NULL;
858
859 V_VT(&empty) = VT_EMPTY;
860
861 width = argc >= 1 ? params->rgvarg + (params->cArgs - 1) : &empty;
862 height = argc >= 2 ? params->rgvarg + (params->cArgs - 2) : &empty;
863
864 hres = IHTMLImageElementFactory_create(HTMLIMGFACTORY(This), *width, *height, &img);
865 if(FAILED(hres))
866 return hres;
867
868 V_VT(res) = VT_DISPATCH;
869 V_DISPATCH(res) = (IDispatch*)img;
870
871 return S_OK;
872 }
873
874 #undef HTMLIMGFACTORY_THIS
875
876 static const IHTMLImageElementFactoryVtbl HTMLImageElementFactoryVtbl = {
877 HTMLImageElementFactory_QueryInterface,
878 HTMLImageElementFactory_AddRef,
879 HTMLImageElementFactory_Release,
880 HTMLImageElementFactory_GetTypeInfoCount,
881 HTMLImageElementFactory_GetTypeInfo,
882 HTMLImageElementFactory_GetIDsOfNames,
883 HTMLImageElementFactory_Invoke,
884 HTMLImageElementFactory_create
885 };
886
887 static const tid_t HTMLImageElementFactory_iface_tids[] = {
888 IHTMLImageElementFactory_tid,
889 0
890 };
891
892 static const dispex_static_data_vtbl_t HTMLImageElementFactory_dispex_vtbl = {
893 HTMLImageElementFactory_value,
894 NULL,
895 NULL
896 };
897
898 static dispex_static_data_t HTMLImageElementFactory_dispex = {
899 &HTMLImageElementFactory_dispex_vtbl,
900 IHTMLImageElementFactory_tid,
901 NULL,
902 HTMLImageElementFactory_iface_tids
903 };
904
905 HTMLImageElementFactory *HTMLImageElementFactory_Create(HTMLWindow *window)
906 {
907 HTMLImageElementFactory *ret;
908
909 ret = heap_alloc(sizeof(HTMLImageElementFactory));
910
911 ret->lpHTMLImageElementFactoryVtbl = &HTMLImageElementFactoryVtbl;
912 ret->ref = 1;
913 ret->window = window;
914
915 init_dispex(&ret->dispex, (IUnknown*)HTMLIMGFACTORY(ret), &HTMLImageElementFactory_dispex);
916
917 return ret;
918 }