/* * Copyright 2006-2007 Jacek Caban for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include #include #define COBJMACROS #include "windef.h" #include "winbase.h" #include "winuser.h" #include "ole2.h" #include "mshtmcid.h" #include "wine/debug.h" #include "mshtml_private.h" WINE_DEFAULT_DEBUG_CHANNEL(mshtml); typedef struct { DispatchEx dispex; IHTMLTxtRange IHTMLTxtRange_iface; IOleCommandTarget IOleCommandTarget_iface; LONG ref; nsIDOMRange *nsrange; HTMLDocumentNode *doc; struct list entry; } HTMLTxtRange; typedef struct { DispatchEx dispex; IHTMLDOMRange IHTMLDOMRange_iface; LONG ref; nsIDOMRange *nsrange; } HTMLDOMRange; typedef struct { WCHAR *buf; DWORD len; DWORD size; } wstrbuf_t; typedef struct { UINT16 type; nsIDOMNode *node; UINT32 off; } rangepoint_t; typedef enum { RU_UNKNOWN, RU_CHAR, RU_WORD, RU_SENTENCE, RU_TEXTEDIT } range_unit_t; static HTMLTxtRange *get_range_object(HTMLDocumentNode *doc, IHTMLTxtRange *iface) { HTMLTxtRange *iter; LIST_FOR_EACH_ENTRY(iter, &doc->range_list, HTMLTxtRange, entry) { if(&iter->IHTMLTxtRange_iface == iface) return iter; } ERR("Could not find range in document\n"); return NULL; } static range_unit_t string_to_unit(LPCWSTR str) { if(!wcsicmp(str, L"character")) return RU_CHAR; if(!wcsicmp(str, L"word")) return RU_WORD; if(!wcsicmp(str, L"sentence")) return RU_SENTENCE; if(!wcsicmp(str, L"textedit")) return RU_TEXTEDIT; return RU_UNKNOWN; } static int string_to_nscmptype(LPCWSTR str) { if(!wcsicmp(str, L"StartToEnd")) return NS_START_TO_END; if(!wcsicmp(str, L"StartToStart")) return NS_START_TO_START; if(!wcsicmp(str, L"EndToStart")) return NS_END_TO_START; if(!wcsicmp(str, L"EndToEnd")) return NS_END_TO_END; return -1; } static UINT16 get_node_type(nsIDOMNode *node) { UINT16 type = 0; if(node) nsIDOMNode_GetNodeType(node, &type); return type; } static void get_text_node_data(nsIDOMNode *node, nsAString *nsstr, const PRUnichar **str) { nsIDOMText *nstext; nsresult nsres; nsres = nsIDOMNode_QueryInterface(node, &IID_nsIDOMText, (void**)&nstext); assert(nsres == NS_OK); nsAString_Init(nsstr, NULL); nsres = nsIDOMText_GetData(nstext, nsstr); nsIDOMText_Release(nstext); if(NS_FAILED(nsres)) ERR("GetData failed: %08x\n", nsres); nsAString_GetData(nsstr, str); } static nsIDOMNode *get_child_node(nsIDOMNode *node, UINT32 off) { nsIDOMNodeList *node_list; nsIDOMNode *ret = NULL; nsIDOMNode_GetChildNodes(node, &node_list); nsIDOMNodeList_Item(node_list, off, &ret); nsIDOMNodeList_Release(node_list); return ret; } /* This is very inefficient, but there is no faster way to compute index in * child node list using public API. Gecko has internal nsINode::IndexOf * function that we could consider exporting and use instead. */ static int get_child_index(nsIDOMNode *parent, nsIDOMNode *child) { nsIDOMNodeList *node_list; nsIDOMNode *node; int ret = 0; nsresult nsres; nsres = nsIDOMNode_GetChildNodes(parent, &node_list); assert(nsres == NS_OK); while(1) { nsres = nsIDOMNodeList_Item(node_list, ret, &node); assert(nsres == NS_OK && node); if(node == child) { nsIDOMNode_Release(node); break; } nsIDOMNode_Release(node); ret++; } nsIDOMNodeList_Release(node_list); return ret; } static void init_rangepoint(rangepoint_t *rangepoint, nsIDOMNode *node, UINT32 off) { nsIDOMNode_AddRef(node); rangepoint->type = get_node_type(node); rangepoint->node = node; rangepoint->off = off; } static inline void free_rangepoint(rangepoint_t *rangepoint) { nsIDOMNode_Release(rangepoint->node); } static inline BOOL rangepoint_cmp(const rangepoint_t *point1, const rangepoint_t *point2) { return point1->node == point2->node && point1->off == point2->off; } static BOOL rangepoint_next_node(rangepoint_t *iter) { nsIDOMNode *node; UINT32 off; nsresult nsres; /* Try to move to the child node. */ node = get_child_node(iter->node, iter->off); if(node) { free_rangepoint(iter); init_rangepoint(iter, node, 0); nsIDOMNode_Release(node); return TRUE; } /* There are no more children in the node. Move to parent. */ nsres = nsIDOMNode_GetParentNode(iter->node, &node); assert(nsres == NS_OK); if(!node) return FALSE; off = get_child_index(node, iter->node)+1; free_rangepoint(iter); init_rangepoint(iter, node, off); nsIDOMNode_Release(node); return TRUE; } static UINT32 get_child_count(nsIDOMNode *node) { nsIDOMNodeList *node_list; UINT32 ret; nsresult nsres; nsres = nsIDOMNode_GetChildNodes(node, &node_list); assert(nsres == NS_OK); nsres = nsIDOMNodeList_GetLength(node_list, &ret); nsIDOMNodeList_Release(node_list); assert(nsres == NS_OK); return ret; } static UINT32 get_text_length(nsIDOMNode *node) { nsIDOMText *nstext; UINT32 ret; nsresult nsres; nsres = nsIDOMNode_QueryInterface(node, &IID_nsIDOMText, (void**)&nstext); assert(nsres == NS_OK); nsres = nsIDOMText_GetLength(nstext, &ret); nsIDOMText_Release(nstext); assert(nsres == NS_OK); return ret; } static BOOL rangepoint_prev_node(rangepoint_t *iter) { nsIDOMNode *node; UINT32 off; nsresult nsres; /* Try to move to the child node. */ if(iter->off) { node = get_child_node(iter->node, iter->off-1); assert(node != NULL); off = get_node_type(node) == TEXT_NODE ? get_text_length(node) : get_child_count(node); free_rangepoint(iter); init_rangepoint(iter, node, off); nsIDOMNode_Release(node); return TRUE; } /* There are no more children in the node. Move to parent. */ nsres = nsIDOMNode_GetParentNode(iter->node, &node); assert(nsres == NS_OK); if(!node) return FALSE; off = get_child_index(node, iter->node); free_rangepoint(iter); init_rangepoint(iter, node, off); return TRUE; } static void get_start_point(HTMLTxtRange *This, rangepoint_t *ret) { nsIDOMNode *node; LONG off; nsIDOMRange_GetStartContainer(This->nsrange, &node); nsIDOMRange_GetStartOffset(This->nsrange, &off); init_rangepoint(ret, node, off); nsIDOMNode_Release(node); } static void get_end_point(HTMLTxtRange *This, rangepoint_t *ret) { nsIDOMNode *node; LONG off; nsIDOMRange_GetEndContainer(This->nsrange, &node); nsIDOMRange_GetEndOffset(This->nsrange, &off); init_rangepoint(ret, node, off); nsIDOMNode_Release(node); } static void set_start_point(HTMLTxtRange *This, const rangepoint_t *start) { nsresult nsres = nsIDOMRange_SetStart(This->nsrange, start->node, start->off); if(NS_FAILED(nsres)) ERR("failed: %08x\n", nsres); } static void set_end_point(HTMLTxtRange *This, const rangepoint_t *end) { nsresult nsres = nsIDOMRange_SetEnd(This->nsrange, end->node, end->off); if(NS_FAILED(nsres)) ERR("failed: %08x\n", nsres); } static BOOL is_elem_tag(nsIDOMNode *node, LPCWSTR istag) { nsIDOMElement *elem; nsAString tag_str; const PRUnichar *tag; BOOL ret = FALSE; nsresult nsres; nsres = nsIDOMNode_QueryInterface(node, &IID_nsIDOMElement, (void**)&elem); if(NS_FAILED(nsres)) return FALSE; nsAString_Init(&tag_str, NULL); nsIDOMElement_GetTagName(elem, &tag_str); nsIDOMElement_Release(elem); nsAString_GetData(&tag_str, &tag); ret = !wcsicmp(tag, istag); nsAString_Finish(&tag_str); return ret; } static inline BOOL wstrbuf_init(wstrbuf_t *buf) { buf->len = 0; buf->size = 16; buf->buf = heap_alloc(buf->size * sizeof(WCHAR)); if (!buf->buf) return FALSE; *buf->buf = 0; return TRUE; } static inline void wstrbuf_finish(wstrbuf_t *buf) { heap_free(buf->buf); } static void wstrbuf_append_len(wstrbuf_t *buf, LPCWSTR str, int len) { if(buf->len+len >= buf->size) { buf->size = 2*buf->size+len; buf->buf = heap_realloc(buf->buf, buf->size * sizeof(WCHAR)); } memcpy(buf->buf+buf->len, str, len*sizeof(WCHAR)); buf->len += len; buf->buf[buf->len] = 0; } static void wstrbuf_append_nodetxt(wstrbuf_t *buf, LPCWSTR str, int len) { const WCHAR *s = str; WCHAR *d; TRACE("%s\n", debugstr_wn(str, len)); if(buf->len+len >= buf->size) { buf->size = 2*buf->size+len; buf->buf = heap_realloc(buf->buf, buf->size * sizeof(WCHAR)); } if(buf->len && iswspace(buf->buf[buf->len-1])) { while(s < str+len && iswspace(*s)) s++; } d = buf->buf+buf->len; while(s < str+len) { if(iswspace(*s)) { *d++ = ' '; s++; while(s < str+len && iswspace(*s)) s++; }else { *d++ = *s++; } } buf->len = d - buf->buf; *d = 0; } static void wstrbuf_append_node(wstrbuf_t *buf, nsIDOMNode *node, BOOL ignore_text) { switch(get_node_type(node)) { case TEXT_NODE: { nsIDOMText *nstext; nsAString data_str; const PRUnichar *data; if(ignore_text) break; nsIDOMNode_QueryInterface(node, &IID_nsIDOMText, (void**)&nstext); nsAString_Init(&data_str, NULL); nsIDOMText_GetData(nstext, &data_str); nsAString_GetData(&data_str, &data); wstrbuf_append_nodetxt(buf, data, lstrlenW(data)); nsAString_Finish(&data_str); nsIDOMText_Release(nstext); break; } case ELEMENT_NODE: if(is_elem_tag(node, L"br")) { static const WCHAR endlW[] = {'\r','\n'}; wstrbuf_append_len(buf, endlW, 2); }else if(is_elem_tag(node, L"hr")) { static const WCHAR endl2W[] = {'\r','\n','\r','\n'}; wstrbuf_append_len(buf, endl2W, 4); } } } static void wstrbuf_append_node_rec(wstrbuf_t *buf, nsIDOMNode *node) { nsIDOMNode *iter, *tmp; wstrbuf_append_node(buf, node, FALSE); nsIDOMNode_GetFirstChild(node, &iter); while(iter) { wstrbuf_append_node_rec(buf, iter); nsIDOMNode_GetNextSibling(iter, &tmp); nsIDOMNode_Release(iter); iter = tmp; } } static void range_to_string(HTMLTxtRange *This, wstrbuf_t *buf) { rangepoint_t end_pos, iter; cpp_bool collapsed; nsIDOMRange_GetCollapsed(This->nsrange, &collapsed); if(collapsed) { wstrbuf_finish(buf); buf->buf = NULL; buf->size = 0; return; } get_end_point(This, &end_pos); get_start_point(This, &iter); do { if(iter.type == TEXT_NODE) { const PRUnichar *str; nsAString nsstr; get_text_node_data(iter.node, &nsstr, &str); if(iter.node == end_pos.node) { wstrbuf_append_nodetxt(buf, str+iter.off, end_pos.off-iter.off); nsAString_Finish(&nsstr); break; } wstrbuf_append_nodetxt(buf, str+iter.off, lstrlenW(str+iter.off)); nsAString_Finish(&nsstr); }else { nsIDOMNode *node; node = get_child_node(iter.node, iter.off); if(node) { wstrbuf_append_node(buf, node, TRUE); nsIDOMNode_Release(node); } } if(!rangepoint_next_node(&iter)) { ERR("End of document?\n"); break; } }while(!rangepoint_cmp(&iter, &end_pos)); free_rangepoint(&iter); free_rangepoint(&end_pos); if(buf->len) { WCHAR *p; for(p = buf->buf+buf->len-1; p >= buf->buf && iswspace(*p); p--); p = wcschr(p, '\r'); if(p) *p = 0; } } HRESULT get_node_text(HTMLDOMNode *node, BSTR *ret) { wstrbuf_t buf; HRESULT hres = S_OK; if (!wstrbuf_init(&buf)) return E_OUTOFMEMORY; wstrbuf_append_node_rec(&buf, node->nsnode); if(buf.buf && *buf.buf) { *ret = SysAllocString(buf.buf); if(!*ret) hres = E_OUTOFMEMORY; } else { *ret = NULL; } wstrbuf_finish(&buf); if(SUCCEEDED(hres)) TRACE("ret %s\n", debugstr_w(*ret)); return hres; } static WCHAR move_next_char(rangepoint_t *iter) { rangepoint_t last_space; nsIDOMNode *node; WCHAR cspace = 0; const WCHAR *p; do { switch(iter->type) { case TEXT_NODE: { const PRUnichar *str; nsAString nsstr; WCHAR c; get_text_node_data(iter->node, &nsstr, &str); p = str+iter->off; if(!*p) { nsAString_Finish(&nsstr); break; } c = *p; if(iswspace(c)) { while(iswspace(*p)) p++; if(cspace) free_rangepoint(&last_space); else cspace = ' '; iter->off = p-str; c = *p; nsAString_Finish(&nsstr); if(!c) { /* continue to skip spaces */ init_rangepoint(&last_space, iter->node, iter->off); break; } return cspace; }else { nsAString_Finish(&nsstr); } /* If we have a non-space char and we're skipping spaces, stop and return the last found space. */ if(cspace) { free_rangepoint(iter); *iter = last_space; return cspace; } iter->off++; return c; } case ELEMENT_NODE: node = get_child_node(iter->node, iter->off); if(!node) break; if(is_elem_tag(node, L"br")) { if(cspace) { nsIDOMNode_Release(node); free_rangepoint(iter); *iter = last_space; return cspace; } cspace = '\n'; init_rangepoint(&last_space, iter->node, iter->off+1); }else if(is_elem_tag(node, L"hr")) { nsIDOMNode_Release(node); if(cspace) { free_rangepoint(iter); *iter = last_space; return cspace; } iter->off++; return '\n'; } nsIDOMNode_Release(node); } }while(rangepoint_next_node(iter)); return cspace; } static WCHAR move_prev_char(rangepoint_t *iter) { rangepoint_t last_space; nsIDOMNode *node; WCHAR cspace = 0; const WCHAR *p; do { switch(iter->type) { case TEXT_NODE: { const PRUnichar *str; nsAString nsstr; WCHAR c; if(!iter->off) break; get_text_node_data(iter->node, &nsstr, &str); p = str+iter->off-1; c = *p; if(iswspace(c)) { while(p > str && iswspace(*(p-1))) p--; if(cspace) free_rangepoint(&last_space); else cspace = ' '; iter->off = p-str; nsAString_Finish(&nsstr); if(p == str) { /* continue to skip spaces */ init_rangepoint(&last_space, iter->node, iter->off); break; } return cspace; }else { nsAString_Finish(&nsstr); } /* If we have a non-space char and we're skipping spaces, stop and return the last found space. */ if(cspace) { free_rangepoint(iter); *iter = last_space; return cspace; } iter->off--; return c; } case ELEMENT_NODE: if(!iter->off) break; node = get_child_node(iter->node, iter->off-1); if(!node) break; if(is_elem_tag(node, L"br")) { if(cspace) free_rangepoint(&last_space); cspace = '\n'; init_rangepoint(&last_space, iter->node, iter->off-1); }else if(is_elem_tag(node, L"hr")) { nsIDOMNode_Release(node); if(cspace) { free_rangepoint(iter); *iter = last_space; return cspace; } iter->off--; return '\n'; } nsIDOMNode_Release(node); } }while(rangepoint_prev_node(iter)); if(cspace) { free_rangepoint(iter); *iter = last_space; return cspace; } return 0; } static LONG move_by_chars(rangepoint_t *iter, LONG cnt) { LONG ret = 0; if(cnt >= 0) { while(ret < cnt && move_next_char(iter)) ret++; }else { while(ret > cnt && move_prev_char(iter)) ret--; } return ret; } static LONG find_prev_space(rangepoint_t *iter, BOOL first_space) { rangepoint_t prev; WCHAR c; init_rangepoint(&prev, iter->node, iter->off); c = move_prev_char(&prev); if(!c || (first_space && iswspace(c))) return FALSE; do { free_rangepoint(iter); init_rangepoint(iter, prev.node, prev.off); c = move_prev_char(&prev); }while(c && !iswspace(c)); free_rangepoint(&prev); return TRUE; } static BOOL find_word_end(rangepoint_t *iter, BOOL is_collapsed) { rangepoint_t prev_iter; WCHAR c; BOOL ret = FALSE; if(!is_collapsed) { init_rangepoint(&prev_iter, iter->node, iter->off); c = move_prev_char(&prev_iter); free_rangepoint(&prev_iter); if(iswspace(c)) return FALSE; } do { init_rangepoint(&prev_iter, iter->node, iter->off); c = move_next_char(iter); if(c == '\n') { free_rangepoint(iter); *iter = prev_iter; return ret; } if(!c) { if(!ret) ret = !rangepoint_cmp(iter, &prev_iter); }else { ret = TRUE; } free_rangepoint(&prev_iter); }while(c && !iswspace(c)); return ret; } static LONG move_by_words(rangepoint_t *iter, LONG cnt) { LONG ret = 0; if(cnt >= 0) { WCHAR c; while(ret < cnt && (c = move_next_char(iter))) { if(iswspace(c)) ret++; } }else { while(ret > cnt && find_prev_space(iter, FALSE)) ret--; } return ret; } static inline HTMLTxtRange *impl_from_IHTMLTxtRange(IHTMLTxtRange *iface) { return CONTAINING_RECORD(iface, HTMLTxtRange, IHTMLTxtRange_iface); } static HRESULT WINAPI HTMLTxtRange_QueryInterface(IHTMLTxtRange *iface, REFIID riid, void **ppv) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); TRACE("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv); if(IsEqualGUID(&IID_IUnknown, riid)) { *ppv = &This->IHTMLTxtRange_iface; }else if(IsEqualGUID(&IID_IHTMLTxtRange, riid)) { *ppv = &This->IHTMLTxtRange_iface; }else if(IsEqualGUID(&IID_IOleCommandTarget, riid)) { *ppv = &This->IOleCommandTarget_iface; }else if(dispex_query_interface(&This->dispex, riid, ppv)) { return *ppv ? S_OK : E_NOINTERFACE; }else { *ppv = NULL; WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv); return E_NOINTERFACE; } IUnknown_AddRef((IUnknown*)*ppv); return S_OK; } static ULONG WINAPI HTMLTxtRange_AddRef(IHTMLTxtRange *iface) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); LONG ref = InterlockedIncrement(&This->ref); TRACE("(%p) ref=%d\n", This, ref); return ref; } static ULONG WINAPI HTMLTxtRange_Release(IHTMLTxtRange *iface) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); LONG ref = InterlockedDecrement(&This->ref); TRACE("(%p) ref=%d\n", This, ref); if(!ref) { if(This->nsrange) nsIDOMRange_Release(This->nsrange); if(This->doc) list_remove(&This->entry); release_dispex(&This->dispex); heap_free(This); } return ref; } static HRESULT WINAPI HTMLTxtRange_GetTypeInfoCount(IHTMLTxtRange *iface, UINT *pctinfo) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo); } static HRESULT WINAPI HTMLTxtRange_GetTypeInfo(IHTMLTxtRange *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo); } static HRESULT WINAPI HTMLTxtRange_GetIDsOfNames(IHTMLTxtRange *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface, riid, rgszNames, cNames, lcid, rgDispId); } static HRESULT WINAPI HTMLTxtRange_Invoke(IHTMLTxtRange *iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface, dispIdMember, riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr); } static HRESULT WINAPI HTMLTxtRange_get_htmlText(IHTMLTxtRange *iface, BSTR *p) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); TRACE("(%p)->(%p)\n", This, p); *p = NULL; if(This->nsrange) { nsIDOMDocumentFragment *fragment; nsresult nsres; nsres = nsIDOMRange_CloneContents(This->nsrange, &fragment); if(NS_SUCCEEDED(nsres)) { const PRUnichar *nstext; nsAString nsstr; nsAString_Init(&nsstr, NULL); nsnode_to_nsstring((nsIDOMNode*)fragment, &nsstr); nsIDOMDocumentFragment_Release(fragment); nsAString_GetData(&nsstr, &nstext); *p = SysAllocString(nstext); nsAString_Finish(&nsstr); } } if(!*p) { *p = SysAllocString(L""); } TRACE("return %s\n", debugstr_w(*p)); return S_OK; } static HRESULT WINAPI HTMLTxtRange_put_text(IHTMLTxtRange *iface, BSTR v) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); nsIDOMText *text_node; nsAString text_str; nsresult nsres; TRACE("(%p)->(%s)\n", This, debugstr_w(v)); if(!This->doc) return MSHTML_E_NODOC; nsAString_InitDepend(&text_str, v); nsres = nsIDOMHTMLDocument_CreateTextNode(This->doc->nsdoc, &text_str, &text_node); nsAString_Finish(&text_str); if(NS_FAILED(nsres)) { ERR("CreateTextNode failed: %08x\n", nsres); return S_OK; } nsres = nsIDOMRange_DeleteContents(This->nsrange); if(NS_FAILED(nsres)) ERR("DeleteContents failed: %08x\n", nsres); nsres = nsIDOMRange_InsertNode(This->nsrange, (nsIDOMNode*)text_node); if(NS_FAILED(nsres)) ERR("InsertNode failed: %08x\n", nsres); nsres = nsIDOMRange_SetEndAfter(This->nsrange, (nsIDOMNode*)text_node); if(NS_FAILED(nsres)) ERR("SetEndAfter failed: %08x\n", nsres); return IHTMLTxtRange_collapse(&This->IHTMLTxtRange_iface, VARIANT_FALSE); } static HRESULT WINAPI HTMLTxtRange_get_text(IHTMLTxtRange *iface, BSTR *p) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); wstrbuf_t buf; TRACE("(%p)->(%p)\n", This, p); *p = NULL; if(!This->nsrange) return S_OK; if (!wstrbuf_init(&buf)) return E_OUTOFMEMORY; range_to_string(This, &buf); if (buf.buf) *p = SysAllocString(buf.buf); wstrbuf_finish(&buf); TRACE("ret %s\n", debugstr_w(*p)); return S_OK; } static HRESULT WINAPI HTMLTxtRange_parentElement(IHTMLTxtRange *iface, IHTMLElement **parent) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); nsIDOMNode *nsnode, *tmp; HTMLDOMNode *node; HRESULT hres; TRACE("(%p)->(%p)\n", This, parent); nsIDOMRange_GetCommonAncestorContainer(This->nsrange, &nsnode); while(nsnode && get_node_type(nsnode) != ELEMENT_NODE) { nsIDOMNode_GetParentNode(nsnode, &tmp); nsIDOMNode_Release(nsnode); nsnode = tmp; } if(!nsnode) { *parent = NULL; return S_OK; } hres = get_node(nsnode, TRUE, &node); nsIDOMNode_Release(nsnode); if(FAILED(hres)) return hres; hres = IHTMLDOMNode_QueryInterface(&node->IHTMLDOMNode_iface, &IID_IHTMLElement, (void**)parent); node_release(node); return hres; } static HRESULT WINAPI HTMLTxtRange_duplicate(IHTMLTxtRange *iface, IHTMLTxtRange **Duplicate) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); nsIDOMRange *nsrange = NULL; HRESULT hres; TRACE("(%p)->(%p)\n", This, Duplicate); nsIDOMRange_CloneRange(This->nsrange, &nsrange); hres = HTMLTxtRange_Create(This->doc, nsrange, Duplicate); nsIDOMRange_Release(nsrange); return hres; } static HRESULT WINAPI HTMLTxtRange_inRange(IHTMLTxtRange *iface, IHTMLTxtRange *Range, VARIANT_BOOL *InRange) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); HTMLTxtRange *src_range; short nsret = 0; nsresult nsres; TRACE("(%p)->(%p %p)\n", This, Range, InRange); *InRange = VARIANT_FALSE; src_range = get_range_object(This->doc, Range); if(!src_range) return E_FAIL; nsres = nsIDOMRange_CompareBoundaryPoints(This->nsrange, NS_START_TO_START, src_range->nsrange, &nsret); if(NS_SUCCEEDED(nsres) && nsret <= 0) { nsres = nsIDOMRange_CompareBoundaryPoints(This->nsrange, NS_END_TO_END, src_range->nsrange, &nsret); if(NS_SUCCEEDED(nsres) && nsret >= 0) *InRange = VARIANT_TRUE; } if(NS_FAILED(nsres)) ERR("CompareBoundaryPoints failed: %08x\n", nsres); return S_OK; } static HRESULT WINAPI HTMLTxtRange_isEqual(IHTMLTxtRange *iface, IHTMLTxtRange *Range, VARIANT_BOOL *IsEqual) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); HTMLTxtRange *src_range; short nsret = 0; nsresult nsres; TRACE("(%p)->(%p %p)\n", This, Range, IsEqual); *IsEqual = VARIANT_FALSE; src_range = get_range_object(This->doc, Range); if(!src_range) return E_FAIL; nsres = nsIDOMRange_CompareBoundaryPoints(This->nsrange, NS_START_TO_START, src_range->nsrange, &nsret); if(NS_SUCCEEDED(nsres) && !nsret) { nsres = nsIDOMRange_CompareBoundaryPoints(This->nsrange, NS_END_TO_END, src_range->nsrange, &nsret); if(NS_SUCCEEDED(nsres) && !nsret) *IsEqual = VARIANT_TRUE; } if(NS_FAILED(nsres)) ERR("CompareBoundaryPoints failed: %08x\n", nsres); return S_OK; } static HRESULT WINAPI HTMLTxtRange_scrollIntoView(IHTMLTxtRange *iface, VARIANT_BOOL fStart) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%x)\n", This, fStart); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_collapse(IHTMLTxtRange *iface, VARIANT_BOOL Start) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); TRACE("(%p)->(%x)\n", This, Start); nsIDOMRange_Collapse(This->nsrange, Start != VARIANT_FALSE); return S_OK; } static HRESULT WINAPI HTMLTxtRange_expand(IHTMLTxtRange *iface, BSTR Unit, VARIANT_BOOL *Success) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); range_unit_t unit; TRACE("(%p)->(%s %p)\n", This, debugstr_w(Unit), Success); unit = string_to_unit(Unit); if(unit == RU_UNKNOWN) return E_INVALIDARG; *Success = VARIANT_FALSE; switch(unit) { case RU_WORD: { rangepoint_t end, start; cpp_bool is_collapsed; get_start_point(This, &start); get_end_point(This, &end); nsIDOMRange_GetCollapsed(This->nsrange, &is_collapsed); if(find_word_end(&end, is_collapsed)) { set_end_point(This, &end); *Success = VARIANT_TRUE; } if(find_prev_space(&start, TRUE)) { set_start_point(This, &start); *Success = VARIANT_TRUE; } free_rangepoint(&end); free_rangepoint(&start); break; } case RU_TEXTEDIT: { nsIDOMHTMLElement *nsbody = NULL; nsresult nsres; nsres = nsIDOMHTMLDocument_GetBody(This->doc->nsdoc, &nsbody); if(NS_FAILED(nsres) || !nsbody) { ERR("Could not get body: %08x\n", nsres); break; } nsres = nsIDOMRange_SelectNodeContents(This->nsrange, (nsIDOMNode*)nsbody); nsIDOMHTMLElement_Release(nsbody); if(NS_FAILED(nsres)) { ERR("Collapse failed: %08x\n", nsres); break; } *Success = VARIANT_TRUE; break; } default: FIXME("Unimplemented unit %s\n", debugstr_w(Unit)); } return S_OK; } static HRESULT WINAPI HTMLTxtRange_move(IHTMLTxtRange *iface, BSTR Unit, LONG Count, LONG *ActualCount) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); range_unit_t unit; TRACE("(%p)->(%s %d %p)\n", This, debugstr_w(Unit), Count, ActualCount); unit = string_to_unit(Unit); if(unit == RU_UNKNOWN) return E_INVALIDARG; if(!Count) { *ActualCount = 0; return IHTMLTxtRange_collapse(&This->IHTMLTxtRange_iface, VARIANT_TRUE); } switch(unit) { case RU_CHAR: { rangepoint_t start; get_start_point(This, &start); *ActualCount = move_by_chars(&start, Count); set_start_point(This, &start); IHTMLTxtRange_collapse(&This->IHTMLTxtRange_iface, VARIANT_TRUE); free_rangepoint(&start); break; } case RU_WORD: { rangepoint_t start; get_start_point(This, &start); *ActualCount = move_by_words(&start, Count); set_start_point(This, &start); IHTMLTxtRange_collapse(&This->IHTMLTxtRange_iface, VARIANT_TRUE); free_rangepoint(&start); break; } default: FIXME("unimplemented unit %s\n", debugstr_w(Unit)); } TRACE("ret %d\n", *ActualCount); return S_OK; } static HRESULT WINAPI HTMLTxtRange_moveStart(IHTMLTxtRange *iface, BSTR Unit, LONG Count, LONG *ActualCount) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); range_unit_t unit; TRACE("(%p)->(%s %d %p)\n", This, debugstr_w(Unit), Count, ActualCount); unit = string_to_unit(Unit); if(unit == RU_UNKNOWN) return E_INVALIDARG; if(!Count) { *ActualCount = 0; return S_OK; } switch(unit) { case RU_CHAR: { rangepoint_t start; get_start_point(This, &start); *ActualCount = move_by_chars(&start, Count); set_start_point(This, &start); free_rangepoint(&start); break; } default: FIXME("unimplemented unit %s\n", debugstr_w(Unit)); return E_NOTIMPL; } return S_OK; } static HRESULT WINAPI HTMLTxtRange_moveEnd(IHTMLTxtRange *iface, BSTR Unit, LONG Count, LONG *ActualCount) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); range_unit_t unit; TRACE("(%p)->(%s %d %p)\n", This, debugstr_w(Unit), Count, ActualCount); unit = string_to_unit(Unit); if(unit == RU_UNKNOWN) return E_INVALIDARG; if(!Count) { *ActualCount = 0; return S_OK; } switch(unit) { case RU_CHAR: { rangepoint_t end; get_end_point(This, &end); *ActualCount = move_by_chars(&end, Count); set_end_point(This, &end); free_rangepoint(&end); break; } default: FIXME("unimplemented unit %s\n", debugstr_w(Unit)); } return S_OK; } static HRESULT WINAPI HTMLTxtRange_select(IHTMLTxtRange *iface) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); nsISelection *nsselection; nsresult nsres; TRACE("(%p)\n", This); nsres = nsIDOMWindow_GetSelection(This->doc->basedoc.window->nswindow, &nsselection); if(NS_FAILED(nsres)) { ERR("GetSelection failed: %08x\n", nsres); return E_FAIL; } nsISelection_RemoveAllRanges(nsselection); nsISelection_AddRange(nsselection, This->nsrange); nsISelection_Release(nsselection); return S_OK; } static HRESULT WINAPI HTMLTxtRange_pasteHTML(IHTMLTxtRange *iface, BSTR html) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); nsIDOMDocumentFragment *doc_frag; nsAString nsstr; nsresult nsres; TRACE("(%p)->(%s)\n", This, debugstr_w(html)); nsres = nsIDOMRange_Collapse(This->nsrange, TRUE); assert(nsres == NS_OK); nsAString_InitDepend(&nsstr, html); nsres = nsIDOMRange_CreateContextualFragment(This->nsrange, &nsstr, &doc_frag); nsAString_Finish(&nsstr); if(NS_FAILED(nsres)) { ERR("CreateContextualFragment failed: %08x\n", nsres); return E_FAIL; } nsres = nsIDOMRange_InsertNode(This->nsrange, (nsIDOMNode*)doc_frag); nsIDOMDocumentFragment_Release(doc_frag); if(NS_FAILED(nsres)) { ERR("InsertNode failed: %08x\n", nsres); return E_FAIL; } nsres = nsIDOMRange_Collapse(This->nsrange, FALSE); assert(nsres == NS_OK); return S_OK; } static HRESULT WINAPI HTMLTxtRange_moveToElementText(IHTMLTxtRange *iface, IHTMLElement *element) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); HTMLElement *elem; nsresult nsres; TRACE("(%p)->(%p)\n", This, element); elem = unsafe_impl_from_IHTMLElement(element); if(!elem) return E_INVALIDARG; nsres = nsIDOMRange_SelectNodeContents(This->nsrange, elem->node.nsnode); if(NS_FAILED(nsres)) { ERR("SelectNodeContents failed: %08x\n", nsres); return E_FAIL; } return S_OK; } static HRESULT WINAPI HTMLTxtRange_setEndPoint(IHTMLTxtRange *iface, BSTR how, IHTMLTxtRange *SourceRange) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); HTMLTxtRange *src_range; nsIDOMNode *ref_node; INT32 ref_offset; BOOL set_start; int how_type; INT16 cmp; nsresult nsres; TRACE("(%p)->(%s %p)\n", This, debugstr_w(how), SourceRange); how_type = string_to_nscmptype(how); if(how_type == -1) return E_INVALIDARG; src_range = get_range_object(This->doc, SourceRange); if(!src_range) return E_FAIL; switch(how_type) { case NS_START_TO_START: case NS_END_TO_START: nsres = nsIDOMRange_GetStartContainer(src_range->nsrange, &ref_node); assert(nsres == NS_OK); nsres = nsIDOMRange_GetStartOffset(src_range->nsrange, &ref_offset); assert(nsres == NS_OK); set_start = how_type == NS_START_TO_START; break; case NS_END_TO_END: case NS_START_TO_END: nsres = nsIDOMRange_GetEndContainer(src_range->nsrange, &ref_node); assert(nsres == NS_OK); nsres = nsIDOMRange_GetEndOffset(src_range->nsrange, &ref_offset); assert(nsres == NS_OK); set_start = how_type == NS_START_TO_END; break; DEFAULT_UNREACHABLE; } nsres = nsIDOMRange_ComparePoint(This->nsrange, ref_node, ref_offset, &cmp); assert(nsres == NS_OK); if(set_start) { if(cmp <= 0) { nsres = nsIDOMRange_SetStart(This->nsrange, ref_node, ref_offset); }else { nsres = nsIDOMRange_Collapse(This->nsrange, FALSE); assert(nsres == NS_OK); nsres = nsIDOMRange_SetEnd(This->nsrange, ref_node, ref_offset); } }else { if(cmp >= 0) { nsres = nsIDOMRange_SetEnd(This->nsrange, ref_node, ref_offset); }else { nsres = nsIDOMRange_Collapse(This->nsrange, TRUE); assert(nsres == NS_OK); nsres = nsIDOMRange_SetStart(This->nsrange, ref_node, ref_offset); } } assert(nsres == NS_OK); nsIDOMNode_Release(ref_node); return S_OK; } static HRESULT WINAPI HTMLTxtRange_compareEndPoints(IHTMLTxtRange *iface, BSTR how, IHTMLTxtRange *SourceRange, LONG *ret) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); HTMLTxtRange *src_range; short nsret = 0; int nscmpt; nsresult nsres; TRACE("(%p)->(%s %p %p)\n", This, debugstr_w(how), SourceRange, ret); nscmpt = string_to_nscmptype(how); if(nscmpt == -1) return E_INVALIDARG; src_range = get_range_object(This->doc, SourceRange); if(!src_range) return E_FAIL; nsres = nsIDOMRange_CompareBoundaryPoints(This->nsrange, nscmpt, src_range->nsrange, &nsret); if(NS_FAILED(nsres)) ERR("CompareBoundaryPoints failed: %08x\n", nsres); *ret = nsret; return S_OK; } static HRESULT WINAPI HTMLTxtRange_findText(IHTMLTxtRange *iface, BSTR String, LONG count, LONG Flags, VARIANT_BOOL *Success) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %d %08x %p)\n", This, debugstr_w(String), count, Flags, Success); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_moveToPoint(IHTMLTxtRange *iface, LONG x, LONG y) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%d %d)\n", This, x, y); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_getBookmark(IHTMLTxtRange *iface, BSTR *Bookmark) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%p)\n", This, Bookmark); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_moveToBookmark(IHTMLTxtRange *iface, BSTR Bookmark, VARIANT_BOOL *Success) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %p)\n", This, debugstr_w(Bookmark), Success); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_queryCommandSupported(IHTMLTxtRange *iface, BSTR cmdID, VARIANT_BOOL *pfRet) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_queryCommandEnabled(IHTMLTxtRange *iface, BSTR cmdID, VARIANT_BOOL *pfRet) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_queryCommandState(IHTMLTxtRange *iface, BSTR cmdID, VARIANT_BOOL *pfRet) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_queryCommandIndeterm(IHTMLTxtRange *iface, BSTR cmdID, VARIANT_BOOL *pfRet) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_queryCommandText(IHTMLTxtRange *iface, BSTR cmdID, BSTR *pcmdText) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pcmdText); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_queryCommandValue(IHTMLTxtRange *iface, BSTR cmdID, VARIANT *pcmdValue) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pcmdValue); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_execCommand(IHTMLTxtRange *iface, BSTR cmdID, VARIANT_BOOL showUI, VARIANT value, VARIANT_BOOL *pfRet) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %x v %p)\n", This, debugstr_w(cmdID), showUI, pfRet); return E_NOTIMPL; } static HRESULT WINAPI HTMLTxtRange_execCommandShowHelp(IHTMLTxtRange *iface, BSTR cmdID, VARIANT_BOOL *pfRet) { HTMLTxtRange *This = impl_from_IHTMLTxtRange(iface); FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet); return E_NOTIMPL; } static const IHTMLTxtRangeVtbl HTMLTxtRangeVtbl = { HTMLTxtRange_QueryInterface, HTMLTxtRange_AddRef, HTMLTxtRange_Release, HTMLTxtRange_GetTypeInfoCount, HTMLTxtRange_GetTypeInfo, HTMLTxtRange_GetIDsOfNames, HTMLTxtRange_Invoke, HTMLTxtRange_get_htmlText, HTMLTxtRange_put_text, HTMLTxtRange_get_text, HTMLTxtRange_parentElement, HTMLTxtRange_duplicate, HTMLTxtRange_inRange, HTMLTxtRange_isEqual, HTMLTxtRange_scrollIntoView, HTMLTxtRange_collapse, HTMLTxtRange_expand, HTMLTxtRange_move, HTMLTxtRange_moveStart, HTMLTxtRange_moveEnd, HTMLTxtRange_select, HTMLTxtRange_pasteHTML, HTMLTxtRange_moveToElementText, HTMLTxtRange_setEndPoint, HTMLTxtRange_compareEndPoints, HTMLTxtRange_findText, HTMLTxtRange_moveToPoint, HTMLTxtRange_getBookmark, HTMLTxtRange_moveToBookmark, HTMLTxtRange_queryCommandSupported, HTMLTxtRange_queryCommandEnabled, HTMLTxtRange_queryCommandState, HTMLTxtRange_queryCommandIndeterm, HTMLTxtRange_queryCommandText, HTMLTxtRange_queryCommandValue, HTMLTxtRange_execCommand, HTMLTxtRange_execCommandShowHelp }; static inline HTMLTxtRange *impl_from_IOleCommandTarget(IOleCommandTarget *iface) { return CONTAINING_RECORD(iface, HTMLTxtRange, IOleCommandTarget_iface); } static HRESULT WINAPI RangeCommandTarget_QueryInterface(IOleCommandTarget *iface, REFIID riid, void **ppv) { HTMLTxtRange *This = impl_from_IOleCommandTarget(iface); return IHTMLTxtRange_QueryInterface(&This->IHTMLTxtRange_iface, riid, ppv); } static ULONG WINAPI RangeCommandTarget_AddRef(IOleCommandTarget *iface) { HTMLTxtRange *This = impl_from_IOleCommandTarget(iface); return IHTMLTxtRange_AddRef(&This->IHTMLTxtRange_iface); } static ULONG WINAPI RangeCommandTarget_Release(IOleCommandTarget *iface) { HTMLTxtRange *This = impl_from_IOleCommandTarget(iface); return IHTMLTxtRange_Release(&This->IHTMLTxtRange_iface); } static HRESULT WINAPI RangeCommandTarget_QueryStatus(IOleCommandTarget *iface, const GUID *pguidCmdGroup, ULONG cCmds, OLECMD prgCmds[], OLECMDTEXT *pCmdText) { HTMLTxtRange *This = impl_from_IOleCommandTarget(iface); FIXME("(%p)->(%s %d %p %p)\n", This, debugstr_guid(pguidCmdGroup), cCmds, prgCmds, pCmdText); return E_NOTIMPL; } static HRESULT exec_indent(HTMLTxtRange *This, VARIANT *in, VARIANT *out) { nsIDOMElement *blockquote_elem, *p_elem; nsIDOMDocumentFragment *fragment; nsIDOMNode *tmp; TRACE("(%p)->(%p %p)\n", This, in, out); if(!This->doc->nsdoc) { WARN("NULL nsdoc\n"); return E_NOTIMPL; } create_nselem(This->doc, L"BLOCKQUOTE", &blockquote_elem); create_nselem(This->doc, L"P", &p_elem); nsIDOMRange_ExtractContents(This->nsrange, &fragment); nsIDOMElement_AppendChild(p_elem, (nsIDOMNode*)fragment, &tmp); nsIDOMDocumentFragment_Release(fragment); nsIDOMNode_Release(tmp); nsIDOMElement_AppendChild(blockquote_elem, (nsIDOMNode*)p_elem, &tmp); nsIDOMElement_Release(p_elem); nsIDOMNode_Release(tmp); nsIDOMRange_InsertNode(This->nsrange, (nsIDOMNode*)blockquote_elem); nsIDOMElement_Release(blockquote_elem); return S_OK; } static HRESULT WINAPI RangeCommandTarget_Exec(IOleCommandTarget *iface, const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut) { HTMLTxtRange *This = impl_from_IOleCommandTarget(iface); TRACE("(%p)->(%s %d %x %p %p)\n", This, debugstr_guid(pguidCmdGroup), nCmdID, nCmdexecopt, pvaIn, pvaOut); if(pguidCmdGroup && IsEqualGUID(&CGID_MSHTML, pguidCmdGroup)) { switch(nCmdID) { case IDM_INDENT: return exec_indent(This, pvaIn, pvaOut); default: FIXME("Unsupported cmdid %d of CGID_MSHTML\n", nCmdID); } }else { FIXME("Unsupported cmd %d of group %s\n", nCmdID, debugstr_guid(pguidCmdGroup)); } return E_NOTIMPL; } static const IOleCommandTargetVtbl OleCommandTargetVtbl = { RangeCommandTarget_QueryInterface, RangeCommandTarget_AddRef, RangeCommandTarget_Release, RangeCommandTarget_QueryStatus, RangeCommandTarget_Exec }; static const tid_t HTMLTxtRange_iface_tids[] = { IHTMLTxtRange_tid, 0 }; static dispex_static_data_t HTMLTxtRange_dispex = { NULL, IHTMLTxtRange_tid, HTMLTxtRange_iface_tids }; HRESULT HTMLTxtRange_Create(HTMLDocumentNode *doc, nsIDOMRange *nsrange, IHTMLTxtRange **p) { HTMLTxtRange *ret; ret = heap_alloc(sizeof(HTMLTxtRange)); if(!ret) return E_OUTOFMEMORY; init_dispex_with_compat_mode(&ret->dispex, (IUnknown*)&ret->IHTMLTxtRange_iface, &HTMLTxtRange_dispex, dispex_compat_mode(&doc->node.event_target.dispex)); ret->IHTMLTxtRange_iface.lpVtbl = &HTMLTxtRangeVtbl; ret->IOleCommandTarget_iface.lpVtbl = &OleCommandTargetVtbl; ret->ref = 1; if(nsrange) nsIDOMRange_AddRef(nsrange); ret->nsrange = nsrange; ret->doc = doc; list_add_head(&doc->range_list, &ret->entry); *p = &ret->IHTMLTxtRange_iface; return S_OK; } static inline HTMLDOMRange *impl_from_IHTMLDOMRange(IHTMLDOMRange *iface) { return CONTAINING_RECORD(iface, HTMLDOMRange, IHTMLDOMRange_iface); } static HRESULT WINAPI HTMLDOMRange_QueryInterface(IHTMLDOMRange *iface, REFIID riid, void **ppv) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); TRACE("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv); if(IsEqualGUID(&IID_IUnknown, riid)) { *ppv = &This->IHTMLDOMRange_iface; }else if(IsEqualGUID(&IID_IHTMLDOMRange, riid)) { *ppv = &This->IHTMLDOMRange_iface; }else if(dispex_query_interface(&This->dispex, riid, ppv)) { return *ppv ? S_OK : E_NOINTERFACE; }else { *ppv = NULL; WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv); return E_NOINTERFACE; } IUnknown_AddRef((IUnknown*)*ppv); return S_OK; } static ULONG WINAPI HTMLDOMRange_AddRef(IHTMLDOMRange *iface) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); LONG ref = InterlockedIncrement(&This->ref); TRACE("(%p) ref=%d\n", This, ref); return ref; } static ULONG WINAPI HTMLDOMRange_Release(IHTMLDOMRange *iface) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); LONG ref = InterlockedDecrement(&This->ref); TRACE("(%p) ref=%d\n", This, ref); if(!ref) { if(This->nsrange) nsIDOMRange_Release(This->nsrange); release_dispex(&This->dispex); heap_free(This); } return ref; } static HRESULT WINAPI HTMLDOMRange_GetTypeInfoCount(IHTMLDOMRange *iface, UINT *pctinfo) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo); } static HRESULT WINAPI HTMLDOMRange_GetTypeInfo(IHTMLDOMRange *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo); } static HRESULT WINAPI HTMLDOMRange_GetIDsOfNames(IHTMLDOMRange *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface, riid, rgszNames, cNames, lcid, rgDispId); } static HRESULT WINAPI HTMLDOMRange_Invoke(IHTMLDOMRange *iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface, dispIdMember, riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr); } static HRESULT WINAPI HTMLDOMRange_get_startContainer(IHTMLDOMRange *iface, IHTMLDOMNode **p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_get_startOffset(IHTMLDOMRange *iface, LONG *p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_get_endContainer(IHTMLDOMRange *iface, IHTMLDOMNode **p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_get_endOffset(IHTMLDOMRange *iface, LONG *p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_get_collapsed(IHTMLDOMRange *iface, VARIANT_BOOL *p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_get_commonAncestorContainer(IHTMLDOMRange *iface, IHTMLDOMNode **p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_setStart(IHTMLDOMRange *iface, IDispatch *node, LONG offset) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p, %d)\n", This, node, offset); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_setEnd(IHTMLDOMRange *iface, IDispatch *node, LONG offset) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p, %d)\n", This, node, offset); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_setStartBefore(IHTMLDOMRange *iface, IDispatch *node) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, node); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_setStartAfter(IHTMLDOMRange *iface, IDispatch *node) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, node); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_setEndBefore(IHTMLDOMRange *iface, IDispatch *node) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, node); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_setEndAfter(IHTMLDOMRange *iface, IDispatch *node) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, node); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_collapse(IHTMLDOMRange *iface, VARIANT_BOOL tostart) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%x)\n", This, tostart); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_selectNode(IHTMLDOMRange *iface, IDispatch *node) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, node); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_selectNodeContents(IHTMLDOMRange *iface, IDispatch *node) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, node); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_compareBoundaryPoints(IHTMLDOMRange *iface, short how, IDispatch *src_range, LONG *result) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%x, %p, %p)\n", This, how, src_range, result); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_deleteContents(IHTMLDOMRange *iface) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)\n", This); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_extractContents(IHTMLDOMRange *iface, IDispatch **p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_cloneContents(IHTMLDOMRange *iface, IDispatch **p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_insertNode(IHTMLDOMRange *iface, IDispatch *node) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, node); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_surroundContents(IHTMLDOMRange *iface, IDispatch *parent) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, parent); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_cloneRange(IHTMLDOMRange *iface, IHTMLDOMRange **p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_toString(IHTMLDOMRange *iface, BSTR *p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_detach(IHTMLDOMRange *iface) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)\n", This); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_getClientRects(IHTMLDOMRange *iface, IHTMLRectCollection **p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLDOMRange_getBoundingClientRect(IHTMLDOMRange *iface, IHTMLRect **p) { HTMLDOMRange *This = impl_from_IHTMLDOMRange(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static const IHTMLDOMRangeVtbl HTMLDOMRangeVtbl = { HTMLDOMRange_QueryInterface, HTMLDOMRange_AddRef, HTMLDOMRange_Release, HTMLDOMRange_GetTypeInfoCount, HTMLDOMRange_GetTypeInfo, HTMLDOMRange_GetIDsOfNames, HTMLDOMRange_Invoke, HTMLDOMRange_get_startContainer, HTMLDOMRange_get_startOffset, HTMLDOMRange_get_endContainer, HTMLDOMRange_get_endOffset, HTMLDOMRange_get_collapsed, HTMLDOMRange_get_commonAncestorContainer, HTMLDOMRange_setStart, HTMLDOMRange_setEnd, HTMLDOMRange_setStartBefore, HTMLDOMRange_setStartAfter, HTMLDOMRange_setEndBefore, HTMLDOMRange_setEndAfter, HTMLDOMRange_collapse, HTMLDOMRange_selectNode, HTMLDOMRange_selectNodeContents, HTMLDOMRange_compareBoundaryPoints, HTMLDOMRange_deleteContents, HTMLDOMRange_extractContents, HTMLDOMRange_cloneContents, HTMLDOMRange_insertNode, HTMLDOMRange_surroundContents, HTMLDOMRange_cloneRange, HTMLDOMRange_toString, HTMLDOMRange_detach, HTMLDOMRange_getClientRects, HTMLDOMRange_getBoundingClientRect, }; static const tid_t HTMLDOMRange_iface_tids[] = { IHTMLDOMRange_tid, 0 }; static dispex_static_data_t HTMLDOMRange_dispex = { NULL, DispHTMLDOMRange_tid, HTMLDOMRange_iface_tids }; HRESULT HTMLDOMRange_Create(nsIDOMRange *nsrange, IHTMLDOMRange **p) { HTMLDOMRange *ret; ret = heap_alloc(sizeof(*ret)); if(!ret) return E_OUTOFMEMORY; init_dispex(&ret->dispex, (IUnknown*)&ret->IHTMLDOMRange_iface, &HTMLDOMRange_dispex); ret->IHTMLDOMRange_iface.lpVtbl = &HTMLDOMRangeVtbl; ret->ref = 1; if(nsrange) nsIDOMRange_AddRef(nsrange); ret->nsrange = nsrange; *p = &ret->IHTMLDOMRange_iface; return S_OK; } void detach_ranges(HTMLDocumentNode *This) { HTMLTxtRange *iter, *next; LIST_FOR_EACH_ENTRY_SAFE(iter, next, &This->range_list, HTMLTxtRange, entry) { iter->doc = NULL; list_remove(&iter->entry); } } typedef struct { IMarkupPointer2 IMarkupPointer2_iface; LONG ref; } MarkupPointer; static inline MarkupPointer *impl_from_IMarkupPointer2(IMarkupPointer2 *iface) { return CONTAINING_RECORD(iface, MarkupPointer, IMarkupPointer2_iface); } static HRESULT WINAPI MarkupPointer2_QueryInterface(IMarkupPointer2 *iface, REFIID riid, void **ppv) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); TRACE("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv); if(IsEqualGUID(&IID_IUnknown, riid)) { *ppv = &This->IMarkupPointer2_iface; }else if(IsEqualGUID(&IID_IMarkupPointer, riid)) { *ppv = &This->IMarkupPointer2_iface; }else if(IsEqualGUID(&IID_IMarkupPointer2, riid)) { *ppv = &This->IMarkupPointer2_iface; }else { *ppv = NULL; WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv); return E_NOINTERFACE; } IUnknown_AddRef((IUnknown*)*ppv); return S_OK; } static ULONG WINAPI MarkupPointer2_AddRef(IMarkupPointer2 *iface) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); LONG ref = InterlockedIncrement(&This->ref); TRACE("(%p) ref=%d\n", This, ref); return ref; } static ULONG WINAPI MarkupPointer2_Release(IMarkupPointer2 *iface) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); LONG ref = InterlockedDecrement(&This->ref); TRACE("(%p) ref=%d\n", This, ref); if(!ref) heap_free(This); return ref; } static HRESULT WINAPI MarkupPointer2_OwningDoc(IMarkupPointer2 *iface, IHTMLDocument2 **p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_Gravity(IMarkupPointer2 *iface, POINTER_GRAVITY *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_SetGravity(IMarkupPointer2 *iface, POINTER_GRAVITY gravity) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%u)\n", This, gravity); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_Cling(IMarkupPointer2 *iface, BOOL *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_SetCling(IMarkupPointer2 *iface, BOOL cling) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%x)\n", This, cling); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_Unposition(IMarkupPointer2 *iface) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)\n", This); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_IsPositioned(IMarkupPointer2 *iface, BOOL *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_GetContainer(IMarkupPointer2 *iface, IMarkupContainer **p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_MoveAdjacentToElement(IMarkupPointer2 *iface, IHTMLElement *element, ELEMENT_ADJACENCY adj) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %u)\n", This, element, adj); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_MoveToPointer(IMarkupPointer2 *iface, IMarkupPointer *pointer) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p)\n", This, pointer); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_MoveToContainer(IMarkupPointer2 *iface, IMarkupContainer *container, BOOL at_start) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %x)\n", This, container, at_start); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_Left(IMarkupPointer2 *iface, BOOL move, MARKUP_CONTEXT_TYPE *context, IHTMLElement **element, LONG *len, OLECHAR *text) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%x %p %p %p %p)\n", This, move, context, element, len, text); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_Right(IMarkupPointer2 *iface, BOOL move, MARKUP_CONTEXT_TYPE *context, IHTMLElement **element, LONG *len, OLECHAR *text) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%x %p %p %p %p)\n", This, move, context, element, len, text); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_CurrentScope(IMarkupPointer2 *iface, IHTMLElement **p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_IsLeftOf(IMarkupPointer2 *iface, IMarkupPointer *that_pointer, BOOL *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %p)\n", This, that_pointer, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_IsLeftOfOrEqualTo(IMarkupPointer2 *iface, IMarkupPointer *that_pointer, BOOL *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %p)\n", This, that_pointer, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_IsRightOf(IMarkupPointer2 *iface, IMarkupPointer *that_pointer, BOOL *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %p)\n", This, that_pointer, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_IsRightOfOrEqualTo(IMarkupPointer2 *iface, IMarkupPointer *that_pointer, BOOL *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %p)\n", This, that_pointer, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_IsEqualTo(IMarkupPointer2 *iface, IMarkupPointer *that_pointer, BOOL *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %p)\n", This, that_pointer, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_MoveUnit(IMarkupPointer2 *iface, MOVEUNIT_ACTION action) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%u)\n", This, action); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_FindText(IMarkupPointer2 *iface, OLECHAR *text, DWORD flags, IMarkupPointer *end_match, IMarkupPointer *end_search) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%s %x %p %p)\n", This, debugstr_w(text), flags, end_match, end_search); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_IsAtWordBreak(IMarkupPointer2 *iface, BOOL *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_GetMarkupPosition(IMarkupPointer2 *iface, LONG *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_MoveToMarkupPosition(IMarkupPointer2 *iface, IMarkupContainer *container, LONG mp) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %d)\n", This, container, mp); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_MoveUnitBounded(IMarkupPointer2 *iface, MOVEUNIT_ACTION action, IMarkupPointer *boundary) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%u %p)\n", This, action, boundary); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_IsInsideURL(IMarkupPointer2 *iface, IMarkupPointer *right, BOOL *p) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %p)\n", This, right, p); return E_NOTIMPL; } static HRESULT WINAPI MarkupPointer2_MoveToContent(IMarkupPointer2 *iface, IHTMLElement *element, BOOL at_start) { MarkupPointer *This = impl_from_IMarkupPointer2(iface); FIXME("(%p)->(%p %x)\n", This, element, at_start); return E_NOTIMPL; } static const IMarkupPointer2Vtbl MarkupPointer2Vtbl = { MarkupPointer2_QueryInterface, MarkupPointer2_AddRef, MarkupPointer2_Release, MarkupPointer2_OwningDoc, MarkupPointer2_Gravity, MarkupPointer2_SetGravity, MarkupPointer2_Cling, MarkupPointer2_SetCling, MarkupPointer2_Unposition, MarkupPointer2_IsPositioned, MarkupPointer2_GetContainer, MarkupPointer2_MoveAdjacentToElement, MarkupPointer2_MoveToPointer, MarkupPointer2_MoveToContainer, MarkupPointer2_Left, MarkupPointer2_Right, MarkupPointer2_CurrentScope, MarkupPointer2_IsLeftOf, MarkupPointer2_IsLeftOfOrEqualTo, MarkupPointer2_IsRightOf, MarkupPointer2_IsRightOfOrEqualTo, MarkupPointer2_IsEqualTo, MarkupPointer2_MoveUnit, MarkupPointer2_FindText, MarkupPointer2_IsAtWordBreak, MarkupPointer2_GetMarkupPosition, MarkupPointer2_MoveToMarkupPosition, MarkupPointer2_MoveUnitBounded, MarkupPointer2_IsInsideURL, MarkupPointer2_MoveToContent }; HRESULT create_markup_pointer(IMarkupPointer **ret) { MarkupPointer *markup_pointer; if(!(markup_pointer = heap_alloc(sizeof(*markup_pointer)))) return E_OUTOFMEMORY; markup_pointer->IMarkupPointer2_iface.lpVtbl = &MarkupPointer2Vtbl; markup_pointer->ref = 1; *ret = (IMarkupPointer*)&markup_pointer->IMarkupPointer2_iface; return S_OK; }