huwcampbell.com
Reactos
1/*
2 * Copyright 2010 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
21typedef struct {
22 HTMLFrameBase framebase;
23 IHTMLFrameElement3 IHTMLFrameElement3_iface;
24} HTMLFrameElement;
25
26static inline HTMLFrameElement *impl_from_IHTMLFrameElement3(IHTMLFrameElement3 *iface)
27{
28 return CONTAINING_RECORD(iface, HTMLFrameElement, IHTMLFrameElement3_iface);
29}
30
31static HRESULT WINAPI HTMLFrameElement3_QueryInterface(IHTMLFrameElement3 *iface,
32 REFIID riid, void **ppv)
33{
34 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
35
36 return IHTMLDOMNode_QueryInterface(&This->framebase.element.node.IHTMLDOMNode_iface, riid, ppv);
37}
38
39static ULONG WINAPI HTMLFrameElement3_AddRef(IHTMLFrameElement3 *iface)
40{
41 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
42
43 return IHTMLDOMNode_AddRef(&This->framebase.element.node.IHTMLDOMNode_iface);
44}
45
46static ULONG WINAPI HTMLFrameElement3_Release(IHTMLFrameElement3 *iface)
47{
48 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
49
50 return IHTMLDOMNode_Release(&This->framebase.element.node.IHTMLDOMNode_iface);
51}
52
53static HRESULT WINAPI HTMLFrameElement3_GetTypeInfoCount(IHTMLFrameElement3 *iface, UINT *pctinfo)
54{
55 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
56 return IDispatchEx_GetTypeInfoCount(&This->framebase.element.node.event_target.dispex.IDispatchEx_iface,
57 pctinfo);
58}
59
60static HRESULT WINAPI HTMLFrameElement3_GetTypeInfo(IHTMLFrameElement3 *iface, UINT iTInfo,
61 LCID lcid, ITypeInfo **ppTInfo)
62{
63 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
64 return IDispatchEx_GetTypeInfo(&This->framebase.element.node.event_target.dispex.IDispatchEx_iface, iTInfo,
65 lcid, ppTInfo);
66}
67
68static HRESULT WINAPI HTMLFrameElement3_GetIDsOfNames(IHTMLFrameElement3 *iface, REFIID riid,
69 LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
70{
71 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
72 return IDispatchEx_GetIDsOfNames(&This->framebase.element.node.event_target.dispex.IDispatchEx_iface, riid,
73 rgszNames, cNames, lcid, rgDispId);
74}
75
76static HRESULT WINAPI HTMLFrameElement3_Invoke(IHTMLFrameElement3 *iface, DISPID dispIdMember,
77 REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
78 VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
79{
80 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
81 return IDispatchEx_Invoke(&This->framebase.element.node.event_target.dispex.IDispatchEx_iface, dispIdMember,
82 riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
83}
84
85static HRESULT WINAPI HTMLFrameElement3_get_contentDocument(IHTMLFrameElement3 *iface, IDispatch **p)
86{
87 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
88 IHTMLDocument2 *doc;
89 HRESULT hres;
90
91 TRACE("(%p)->(%p)\n", This, p);
92
93 if(!This->framebase.content_window) {
94 FIXME("NULL window\n");
95 return E_FAIL;
96 }
97
98 hres = IHTMLWindow2_get_document(&This->framebase.content_window->base.IHTMLWindow2_iface, &doc);
99 if(FAILED(hres))
100 return hres;
101
102 *p = doc ? (IDispatch*)doc : NULL;
103 return S_OK;
104}
105
106static HRESULT WINAPI HTMLFrameElement3_put_src(IHTMLFrameElement3 *iface, BSTR v)
107{
108 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
109 FIXME("(%p)->(%s)\n", This, debugstr_w(v));
110 return E_NOTIMPL;
111}
112
113static HRESULT WINAPI HTMLFrameElement3_get_src(IHTMLFrameElement3 *iface, BSTR *p)
114{
115 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
116 FIXME("(%p)->(%p)\n", This, p);
117 return E_NOTIMPL;
118}
119
120static HRESULT WINAPI HTMLFrameElement3_put_longDesc(IHTMLFrameElement3 *iface, BSTR v)
121{
122 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
123 FIXME("(%p)->(%s)\n", This, debugstr_w(v));
124 return E_NOTIMPL;
125}
126
127static HRESULT WINAPI HTMLFrameElement3_get_longDesc(IHTMLFrameElement3 *iface, BSTR *p)
128{
129 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
130 FIXME("(%p)->(%p)\n", This, p);
131 return E_NOTIMPL;
132}
133
134static HRESULT WINAPI HTMLFrameElement3_put_frameBorder(IHTMLFrameElement3 *iface, BSTR v)
135{
136 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
137 FIXME("(%p)->(%s)\n", This, debugstr_w(v));
138 return E_NOTIMPL;
139}
140
141static HRESULT WINAPI HTMLFrameElement3_get_frameBorder(IHTMLFrameElement3 *iface, BSTR *p)
142{
143 HTMLFrameElement *This = impl_from_IHTMLFrameElement3(iface);
144 FIXME("(%p)->(%p)\n", This, p);
145 return E_NOTIMPL;
146}
147
148static const IHTMLFrameElement3Vtbl HTMLFrameElement3Vtbl = {
149 HTMLFrameElement3_QueryInterface,
150 HTMLFrameElement3_AddRef,
151 HTMLFrameElement3_Release,
152 HTMLFrameElement3_GetTypeInfoCount,
153 HTMLFrameElement3_GetTypeInfo,
154 HTMLFrameElement3_GetIDsOfNames,
155 HTMLFrameElement3_Invoke,
156 HTMLFrameElement3_get_contentDocument,
157 HTMLFrameElement3_put_src,
158 HTMLFrameElement3_get_src,
159 HTMLFrameElement3_put_longDesc,
160 HTMLFrameElement3_get_longDesc,
161 HTMLFrameElement3_put_frameBorder,
162 HTMLFrameElement3_get_frameBorder
163};
164
165static inline HTMLFrameElement *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
166{
167 return CONTAINING_RECORD(iface, HTMLFrameElement, framebase.element.node);
168}
169
170static HRESULT HTMLFrameElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
171{
172 HTMLFrameElement *This = impl_from_HTMLDOMNode(iface);
173
174 if(IsEqualGUID(&IID_IHTMLFrameElement3, riid)) {
175 TRACE("(%p)->(IID_IHTMLFrameElement3 %p)\n", This, ppv);
176 *ppv = &This->IHTMLFrameElement3_iface;
177 }else {
178 return HTMLFrameBase_QI(&This->framebase, riid, ppv);
179 }
180
181 IUnknown_AddRef((IUnknown*)*ppv);
182 return S_OK;
183}
184
185static void HTMLFrameElement_destructor(HTMLDOMNode *iface)
186{
187 HTMLFrameElement *This = impl_from_HTMLDOMNode(iface);
188
189 HTMLFrameBase_destructor(&This->framebase);
190}
191
192static HRESULT HTMLFrameElement_get_document(HTMLDOMNode *iface, IDispatch **p)
193{
194 HTMLFrameElement *This = impl_from_HTMLDOMNode(iface);
195
196 if(!This->framebase.content_window || !This->framebase.content_window->base.inner_window->doc) {
197 *p = NULL;
198 return S_OK;
199 }
200
201 *p = (IDispatch*)&This->framebase.content_window->base.inner_window->doc->basedoc.IHTMLDocument2_iface;
202 IDispatch_AddRef(*p);
203 return S_OK;
204}
205
206static HRESULT HTMLFrameElement_get_readystate(HTMLDOMNode *iface, BSTR *p)
207{
208 HTMLFrameElement *This = impl_from_HTMLDOMNode(iface);
209
210 return IHTMLFrameBase2_get_readyState(&This->framebase.IHTMLFrameBase2_iface, p);
211}
212
213static HRESULT HTMLFrameElement_get_dispid(HTMLDOMNode *iface, BSTR name,
214 DWORD grfdex, DISPID *pid)
215{
216 HTMLFrameElement *This = impl_from_HTMLDOMNode(iface);
217
218 if(!This->framebase.content_window)
219 return DISP_E_UNKNOWNNAME;
220
221 return search_window_props(This->framebase.content_window->base.inner_window, name, grfdex, pid);
222}
223
224static HRESULT HTMLFrameElement_invoke(HTMLDOMNode *iface, DISPID id, LCID lcid,
225 WORD flags, DISPPARAMS *params, VARIANT *res, EXCEPINFO *ei, IServiceProvider *caller)
226{
227 HTMLFrameElement *This = impl_from_HTMLDOMNode(iface);
228
229 if(!This->framebase.content_window) {
230 ERR("no content window to invoke on\n");
231 return E_FAIL;
232 }
233
234 return IDispatchEx_InvokeEx(&This->framebase.content_window->base.IDispatchEx_iface, id, lcid,
235 flags, params, res, ei, caller);
236}
237
238static HRESULT HTMLFrameElement_bind_to_tree(HTMLDOMNode *iface)
239{
240 HTMLFrameElement *This = impl_from_HTMLDOMNode(iface);
241 nsIDOMDocument *nsdoc;
242 nsresult nsres;
243 HRESULT hres;
244
245 nsres = nsIDOMHTMLFrameElement_GetContentDocument(This->framebase.nsframe, &nsdoc);
246 if(NS_FAILED(nsres) || !nsdoc) {
247 ERR("GetContentDocument failed: %08x\n", nsres);
248 return E_FAIL;
249 }
250
251 hres = set_frame_doc(&This->framebase, nsdoc);
252 nsIDOMDocument_Release(nsdoc);
253 return hres;
254}
255
256static void HTMLFrameElement_traverse(HTMLDOMNode *iface, nsCycleCollectionTraversalCallback *cb)
257{
258 HTMLFrameElement *This = impl_from_HTMLDOMNode(iface);
259
260 if(This->framebase.nsframe)
261 note_cc_edge((nsISupports*)This->framebase.nsframe, "This->nsframe", cb);
262}
263
264static void HTMLFrameElement_unlink(HTMLDOMNode *iface)
265{
266 HTMLFrameElement *This = impl_from_HTMLDOMNode(iface);
267
268 if(This->framebase.nsframe) {
269 nsIDOMHTMLFrameElement *nsframe = This->framebase.nsframe;
270
271 This->framebase.nsframe = NULL;
272 nsIDOMHTMLFrameElement_Release(nsframe);
273 }
274}
275
276static const NodeImplVtbl HTMLFrameElementImplVtbl = {
277 HTMLFrameElement_QI,
278 HTMLFrameElement_destructor,
279 HTMLElement_cpc,
280 HTMLElement_clone,
281 HTMLElement_handle_event,
282 HTMLElement_get_attr_col,
283 NULL,
284 NULL,
285 NULL,
286 NULL,
287 HTMLFrameElement_get_document,
288 HTMLFrameElement_get_readystate,
289 HTMLFrameElement_get_dispid,
290 HTMLFrameElement_invoke,
291 HTMLFrameElement_bind_to_tree,
292 HTMLFrameElement_traverse,
293 HTMLFrameElement_unlink
294};
295
296static const tid_t HTMLFrameElement_iface_tids[] = {
297 HTMLELEMENT_TIDS,
298 IHTMLFrameBase_tid,
299 IHTMLFrameBase2_tid,
300 IHTMLFrameElement3_tid,
301 0
302};
303
304static dispex_static_data_t HTMLFrameElement_dispex = {
305 NULL,
306 DispHTMLFrameElement_tid,
307 NULL,
308 HTMLFrameElement_iface_tids
309};
310
311HRESULT HTMLFrameElement_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLElement **elem)
312{
313 HTMLFrameElement *ret;
314
315 ret = heap_alloc_zero(sizeof(HTMLFrameElement));
316 if(!ret)
317 return E_OUTOFMEMORY;
318
319 ret->framebase.element.node.vtbl = &HTMLFrameElementImplVtbl;
320 ret->IHTMLFrameElement3_iface.lpVtbl = &HTMLFrameElement3Vtbl;
321
322 HTMLFrameBase_Init(&ret->framebase, doc, nselem, &HTMLFrameElement_dispex);
323
324 *elem = &ret->framebase.element;
325 return S_OK;
326}