xref: /reactos/dll/win32/mshtml/htmltablecell.c (revision b09b5584) 
1 /*
2  * Copyright 2012 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 "mshtml_private.h"
20 
21 typedef struct {
22     HTMLElement element;
23 
24     IHTMLTableCell IHTMLTableCell_iface;
25 
26     nsIDOMHTMLTableCellElement *nscell;
27 } HTMLTableCell;
28 
29 static inline HTMLTableCell *impl_from_IHTMLTableCell(IHTMLTableCell *iface)
30 {
31     return CONTAINING_RECORD(iface, HTMLTableCell, IHTMLTableCell_iface);
32 }
33 
34 static HRESULT WINAPI HTMLTableCell_QueryInterface(IHTMLTableCell *iface, REFIID riid, void **ppv)
35 {
36     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
37 
38     return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
39 }
40 
41 static ULONG WINAPI HTMLTableCell_AddRef(IHTMLTableCell *iface)
42 {
43     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
44 
45     return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
46 }
47 
48 static ULONG WINAPI HTMLTableCell_Release(IHTMLTableCell *iface)
49 {
50     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
51 
52     return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
53 }
54 
55 static HRESULT WINAPI HTMLTableCell_GetTypeInfoCount(IHTMLTableCell *iface, UINT *pctinfo)
56 {
57     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
58     return IDispatchEx_GetTypeInfoCount(&This->element.node.event_target.dispex.IDispatchEx_iface, pctinfo);
59 }
60 
61 static HRESULT WINAPI HTMLTableCell_GetTypeInfo(IHTMLTableCell *iface, UINT iTInfo,
62                                               LCID lcid, ITypeInfo **ppTInfo)
63 {
64     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
65     return IDispatchEx_GetTypeInfo(&This->element.node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid,
66             ppTInfo);
67 }
68 
69 static HRESULT WINAPI HTMLTableCell_GetIDsOfNames(IHTMLTableCell *iface, REFIID riid,
70         LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
71 {
72     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
73     return IDispatchEx_GetIDsOfNames(&This->element.node.event_target.dispex.IDispatchEx_iface, riid, rgszNames,
74             cNames, lcid, rgDispId);
75 }
76 
77 static HRESULT WINAPI HTMLTableCell_Invoke(IHTMLTableCell *iface, DISPID dispIdMember, REFIID riid,
78         LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo,
79         UINT *puArgErr)
80 {
81     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
82     return IDispatchEx_Invoke(&This->element.node.event_target.dispex.IDispatchEx_iface, dispIdMember, riid,
83             lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
84 }
85 
86 static HRESULT WINAPI HTMLTableCell_put_rowSpan(IHTMLTableCell *iface, LONG v)
87 {
88     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
89     FIXME("(%p)->(%d)\n", This, v);
90     return E_NOTIMPL;
91 }
92 
93 static HRESULT WINAPI HTMLTableCell_get_rowSpan(IHTMLTableCell *iface, LONG *p)
94 {
95     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
96     FIXME("(%p)->(%p)\n", This, p);
97     return E_NOTIMPL;
98 }
99 
100 static HRESULT WINAPI HTMLTableCell_put_colSpan(IHTMLTableCell *iface, LONG v)
101 {
102     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
103     FIXME("(%p)->(%d)\n", This, v);
104     return E_NOTIMPL;
105 }
106 
107 static HRESULT WINAPI HTMLTableCell_get_colSpan(IHTMLTableCell *iface, LONG *p)
108 {
109     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
110     FIXME("(%p)->(%p)\n", This, p);
111     return E_NOTIMPL;
112 }
113 
114 static HRESULT WINAPI HTMLTableCell_put_align(IHTMLTableCell *iface, BSTR v)
115 {
116     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
117     nsAString str;
118     nsresult nsres;
119 
120     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
121 
122     nsAString_InitDepend(&str, v);
123     nsres = nsIDOMHTMLTableCellElement_SetAlign(This->nscell, &str);
124     nsAString_Finish(&str);
125     if (NS_FAILED(nsres)) {
126         ERR("Set Align failed: %08x\n", nsres);
127         return E_FAIL;
128     }
129     return S_OK;
130 }
131 
132 static HRESULT WINAPI HTMLTableCell_get_align(IHTMLTableCell *iface, BSTR *p)
133 {
134     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
135     nsAString str;
136     nsresult nsres;
137 
138     TRACE("(%p)->(%p)\n", This, p);
139 
140     nsAString_Init(&str, NULL);
141     nsres = nsIDOMHTMLTableCellElement_GetAlign(This->nscell, &str);
142 
143     return return_nsstr(nsres, &str, p);
144 }
145 
146 static HRESULT WINAPI HTMLTableCell_put_vAlign(IHTMLTableCell *iface, BSTR v)
147 {
148     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
149     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
150     return E_NOTIMPL;
151 }
152 
153 static HRESULT WINAPI HTMLTableCell_get_vAlign(IHTMLTableCell *iface, BSTR *p)
154 {
155     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
156     FIXME("(%p)->(%p)\n", This, p);
157     return E_NOTIMPL;
158 }
159 
160 static HRESULT WINAPI HTMLTableCell_put_bgColor(IHTMLTableCell *iface, VARIANT v)
161 {
162     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
163     nsAString strColor;
164     nsresult nsres;
165 
166     TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
167 
168     if(!variant_to_nscolor(&v, &strColor))
169         return S_OK;
170 
171     nsres = nsIDOMHTMLTableCellElement_SetBgColor(This->nscell, &strColor);
172     nsAString_Finish(&strColor);
173     if(NS_FAILED(nsres)) {
174         ERR("SetBgColor(%s) failed: %08x\n", debugstr_variant(&v), nsres);
175         return E_FAIL;
176     }
177 
178     return S_OK;
179 }
180 
181 static HRESULT WINAPI HTMLTableCell_get_bgColor(IHTMLTableCell *iface, VARIANT *p)
182 {
183     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
184     nsAString strColor;
185     nsresult nsres;
186     HRESULT hres;
187 
188     TRACE("(%p)->(%p)\n", This, p);
189 
190     nsAString_Init(&strColor, NULL);
191     nsres = nsIDOMHTMLTableCellElement_GetBgColor(This->nscell, &strColor);
192 
193     if(NS_SUCCEEDED(nsres)) {
194         const PRUnichar *color;
195         nsAString_GetData(&strColor, &color);
196         V_VT(p) = VT_BSTR;
197         hres = nscolor_to_str(color, &V_BSTR(p));
198     }else {
199         ERR("GetBgColor failed: %08x\n", nsres);
200         hres = E_FAIL;
201     }
202     nsAString_Finish(&strColor);
203     return hres;
204 }
205 
206 static HRESULT WINAPI HTMLTableCell_put_noWrap(IHTMLTableCell *iface, VARIANT_BOOL v)
207 {
208     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
209     FIXME("(%p)->(%x)\n", This, v);
210     return E_NOTIMPL;
211 }
212 
213 static HRESULT WINAPI HTMLTableCell_get_noWrap(IHTMLTableCell *iface, VARIANT_BOOL *p)
214 {
215     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
216     FIXME("(%p)->(%p)\n", This, p);
217     return E_NOTIMPL;
218 }
219 
220 static HRESULT WINAPI HTMLTableCell_put_background(IHTMLTableCell *iface, BSTR v)
221 {
222     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
223     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
224     return E_NOTIMPL;
225 }
226 
227 static HRESULT WINAPI HTMLTableCell_get_background(IHTMLTableCell *iface, BSTR *p)
228 {
229     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
230     FIXME("(%p)->(%p)\n", This, p);
231     return E_NOTIMPL;
232 }
233 
234 static HRESULT WINAPI HTMLTableCell_put_borderColor(IHTMLTableCell *iface, VARIANT v)
235 {
236     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
237     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
238     return E_NOTIMPL;
239 }
240 
241 static HRESULT WINAPI HTMLTableCell_get_borderColor(IHTMLTableCell *iface, VARIANT *p)
242 {
243     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
244     FIXME("(%p)->(%p)\n", This, p);
245     return E_NOTIMPL;
246 }
247 
248 static HRESULT WINAPI HTMLTableCell_put_borderColorLight(IHTMLTableCell *iface, VARIANT v)
249 {
250     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
251     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
252     return E_NOTIMPL;
253 }
254 
255 static HRESULT WINAPI HTMLTableCell_get_borderColorLight(IHTMLTableCell *iface, VARIANT *p)
256 {
257     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
258     FIXME("(%p)->(%p)\n", This, p);
259     return E_NOTIMPL;
260 }
261 
262 static HRESULT WINAPI HTMLTableCell_put_borderColorDark(IHTMLTableCell *iface, VARIANT v)
263 {
264     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
265     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
266     return E_NOTIMPL;
267 }
268 
269 static HRESULT WINAPI HTMLTableCell_get_borderColorDark(IHTMLTableCell *iface, VARIANT *p)
270 {
271     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
272     FIXME("(%p)->(%p)\n", This, p);
273     return E_NOTIMPL;
274 }
275 
276 static HRESULT WINAPI HTMLTableCell_put_width(IHTMLTableCell *iface, VARIANT v)
277 {
278     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
279     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
280     return E_NOTIMPL;
281 }
282 
283 static HRESULT WINAPI HTMLTableCell_get_width(IHTMLTableCell *iface, VARIANT *p)
284 {
285     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
286     FIXME("(%p)->(%p)\n", This, p);
287     return E_NOTIMPL;
288 }
289 
290 static HRESULT WINAPI HTMLTableCell_put_height(IHTMLTableCell *iface, VARIANT v)
291 {
292     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
293     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
294     return E_NOTIMPL;
295 }
296 
297 static HRESULT WINAPI HTMLTableCell_get_height(IHTMLTableCell *iface, VARIANT *p)
298 {
299     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
300     FIXME("(%p)->(%p)\n", This, p);
301     return E_NOTIMPL;
302 }
303 
304 static HRESULT WINAPI HTMLTableCell_get_cellIndex(IHTMLTableCell *iface, LONG *p)
305 {
306     HTMLTableCell *This = impl_from_IHTMLTableCell(iface);
307     nsresult nsres;
308 
309     TRACE("(%p)->(%p)\n", This, p);
310     nsres = nsIDOMHTMLTableCellElement_GetCellIndex(This->nscell, p);
311     if (NS_FAILED(nsres)) {
312         ERR("Get CellIndex failed: %08x\n", nsres);
313         return E_FAIL;
314     }
315 
316     return S_OK;
317 }
318 
319 static const IHTMLTableCellVtbl HTMLTableCellVtbl = {
320     HTMLTableCell_QueryInterface,
321     HTMLTableCell_AddRef,
322     HTMLTableCell_Release,
323     HTMLTableCell_GetTypeInfoCount,
324     HTMLTableCell_GetTypeInfo,
325     HTMLTableCell_GetIDsOfNames,
326     HTMLTableCell_Invoke,
327     HTMLTableCell_put_rowSpan,
328     HTMLTableCell_get_rowSpan,
329     HTMLTableCell_put_colSpan,
330     HTMLTableCell_get_colSpan,
331     HTMLTableCell_put_align,
332     HTMLTableCell_get_align,
333     HTMLTableCell_put_vAlign,
334     HTMLTableCell_get_vAlign,
335     HTMLTableCell_put_bgColor,
336     HTMLTableCell_get_bgColor,
337     HTMLTableCell_put_noWrap,
338     HTMLTableCell_get_noWrap,
339     HTMLTableCell_put_background,
340     HTMLTableCell_get_background,
341     HTMLTableCell_put_borderColor,
342     HTMLTableCell_get_borderColor,
343     HTMLTableCell_put_borderColorLight,
344     HTMLTableCell_get_borderColorLight,
345     HTMLTableCell_put_borderColorDark,
346     HTMLTableCell_get_borderColorDark,
347     HTMLTableCell_put_width,
348     HTMLTableCell_get_width,
349     HTMLTableCell_put_height,
350     HTMLTableCell_get_height,
351     HTMLTableCell_get_cellIndex
352 };
353 
354 static inline HTMLTableCell *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
355 {
356     return CONTAINING_RECORD(iface, HTMLTableCell, element.node);
357 }
358 
359 static HRESULT HTMLTableCell_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
360 {
361     HTMLTableCell *This = impl_from_HTMLDOMNode(iface);
362 
363     if(IsEqualGUID(&IID_IUnknown, riid)) {
364         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
365         *ppv = &This->IHTMLTableCell_iface;
366     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
367         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
368         *ppv = &This->IHTMLTableCell_iface;
369     }else if(IsEqualGUID(&IID_IHTMLTableCell, riid)) {
370         TRACE("(%p)->(IID_IHTMLTableCell %p)\n", This, ppv);
371         *ppv = &This->IHTMLTableCell_iface;
372     }else {
373         return HTMLElement_QI(&This->element.node, riid, ppv);
374     }
375 
376     IUnknown_AddRef((IUnknown*)*ppv);
377     return S_OK;
378 }
379 
380 static void HTMLTableCell_destructor(HTMLDOMNode *iface)
381 {
382     HTMLTableCell *This = impl_from_HTMLDOMNode(iface);
383 
384     HTMLElement_destructor(&This->element.node);
385 }
386 
387 static void HTMLTableCell_traverse(HTMLDOMNode *iface, nsCycleCollectionTraversalCallback *cb)
388 {
389     HTMLTableCell *This = impl_from_HTMLDOMNode(iface);
390 
391     if(This->nscell)
392         note_cc_edge((nsISupports*)This->nscell, "This->nstablecell", cb);
393 }
394 
395 static void HTMLTableCell_unlink(HTMLDOMNode *iface)
396 {
397     HTMLTableCell *This = impl_from_HTMLDOMNode(iface);
398 
399     if(This->nscell) {
400         nsIDOMHTMLTableCellElement *nscell = This->nscell;
401 
402         This->nscell = NULL;
403         nsIDOMHTMLTableCellElement_Release(nscell);
404     }
405 }
406 
407 static const NodeImplVtbl HTMLTableCellImplVtbl = {
408     HTMLTableCell_QI,
409     HTMLTableCell_destructor,
410     HTMLElement_cpc,
411     HTMLElement_clone,
412     HTMLElement_handle_event,
413     HTMLElement_get_attr_col,
414     NULL,
415     NULL,
416     NULL,
417     NULL,
418     NULL,
419     NULL,
420     NULL,
421     NULL,
422     NULL,
423     HTMLTableCell_traverse,
424     HTMLTableCell_unlink
425 };
426 
427 static const tid_t HTMLTableCell_iface_tids[] = {
428     HTMLELEMENT_TIDS,
429     IHTMLTableCell_tid,
430     0
431 };
432 
433 static dispex_static_data_t HTMLTableCell_dispex = {
434     NULL,
435     DispHTMLTableCell_tid,
436     NULL,
437     HTMLTableCell_iface_tids
438 };
439 
440 HRESULT HTMLTableCell_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLElement **elem)
441 {
442     HTMLTableCell *ret;
443     nsresult nsres;
444 
445     ret = heap_alloc_zero(sizeof(*ret));
446     if(!ret)
447         return E_OUTOFMEMORY;
448 
449     ret->IHTMLTableCell_iface.lpVtbl = &HTMLTableCellVtbl;
450     ret->element.node.vtbl = &HTMLTableCellImplVtbl;
451 
452     HTMLElement_Init(&ret->element, doc, nselem, &HTMLTableCell_dispex);
453 
454     nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLTableCellElement, (void**)&ret->nscell);
455     assert(nsres == NS_OK);
456 
457     *elem = &ret->element;
458     return S_OK;
459 }
460