reactos/dll/win32/mshtml/htmltextcont.c

   1 /*
   2  * Copyright 2006 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 "config.h"
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #define COBJMACROS
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "winuser.h"
  29 #include "ole2.h"
  30
  31 #include "wine/debug.h"
  32
  33 #include "mshtml_private.h"
  34
  35 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  36
  37 #define HTMLTEXTCONT_THIS(iface) DEFINE_THIS(HTMLTextContainer, HTMLTextContainer, iface)
  38
  39 static HRESULT WINAPI HTMLTextContainer_QueryInterface(IHTMLTextContainer *iface,
  40                                                        REFIID riid, void **ppv)
  41 {
  42     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
  43     return IHTMLElement_QueryInterface(HTMLELEM(&This->element), riid, ppv);
  44 }
  45
  46 static ULONG WINAPI HTMLTextContainer_AddRef(IHTMLTextContainer *iface)
  47 {
  48     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
  49     return IHTMLElement_AddRef(HTMLELEM(&This->element));
  50 }
  51
  52 static ULONG WINAPI HTMLTextContainer_Release(IHTMLTextContainer *iface)
  53 {
  54     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
  55     return IHTMLElement_Release(HTMLELEM(&This->element));
  56 }
  57
  58 static HRESULT WINAPI HTMLTextContainer_GetTypeInfoCount(IHTMLTextContainer *iface, UINT *pctinfo)
  59 {
  60     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
  61     return IDispatchEx_GetTypeInfoCount(DISPATCHEX(&This->element.node.dispex), pctinfo);
  62 }
  63
  64 static HRESULT WINAPI HTMLTextContainer_GetTypeInfo(IHTMLTextContainer *iface, UINT iTInfo,
  65                                               LCID lcid, ITypeInfo **ppTInfo)
  66 {
  67     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
  68     return IDispatchEx_GetTypeInfo(DISPATCHEX(&This->element.node.dispex), iTInfo, lcid, ppTInfo);
  69 }
  70
  71 static HRESULT WINAPI HTMLTextContainer_GetIDsOfNames(IHTMLTextContainer *iface, REFIID riid,
  72                                                 LPOLESTR *rgszNames, UINT cNames,
  73                                                 LCID lcid, DISPID *rgDispId)
  74 {
  75     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
  76     return IDispatchEx_GetIDsOfNames(DISPATCHEX(&This->element.node.dispex), riid, rgszNames, cNames, lcid, rgDispId);
  77 }
  78
  79 static HRESULT WINAPI HTMLTextContainer_Invoke(IHTMLTextContainer *iface, DISPID dispIdMember,
  80                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
  81                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
  82 {
  83     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
  84     return IDispatchEx_Invoke(DISPATCHEX(&This->element.node.dispex), dispIdMember, riid, lcid, wFlags, pDispParams,
  85             pVarResult, pExcepInfo, puArgErr);
  86 }
  87
  88 static HRESULT WINAPI HTMLTextContainer_createControlRange(IHTMLTextContainer *iface,
  89                                                            IDispatch **range)
  90 {
  91     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
  92     FIXME("(%p)->(%p)\n", This, range);
  93     return E_NOTIMPL;
  94 }
  95
  96 static HRESULT WINAPI HTMLTextContainer_get_scrollHeight(IHTMLTextContainer *iface, LONG *p)
  97 {
  98     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
  99
 100     TRACE("(%p)->(%p)\n", This, p);
 101
 102     return IHTMLElement2_get_scrollHeight(HTMLELEM2(&This->element), p);
 103 }
 104
 105 static HRESULT WINAPI HTMLTextContainer_get_scrollWidth(IHTMLTextContainer *iface, LONG *p)
 106 {
 107     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
 108
 109     TRACE("(%p)->(%p)\n", This, p);
 110
 111     return IHTMLElement2_get_scrollWidth(HTMLELEM2(&This->element), p);
 112 }
 113
 114 static HRESULT WINAPI HTMLTextContainer_put_scrollTop(IHTMLTextContainer *iface, LONG v)
 115 {
 116     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
 117
 118     TRACE("(%p)->(%d)\n", This, v);
 119
 120     return IHTMLElement2_put_scrollTop(HTMLELEM2(&This->element), v);
 121 }
 122
 123 static HRESULT WINAPI HTMLTextContainer_get_scrollTop(IHTMLTextContainer *iface, LONG *p)
 124 {
 125     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
 126
 127     TRACE("(%p)->(%p)\n", This, p);
 128
 129     return IHTMLElement2_get_scrollTop(HTMLELEM2(&This->element), p);
 130 }
 131
 132 static HRESULT WINAPI HTMLTextContainer_put_scrollLeft(IHTMLTextContainer *iface, LONG v)
 133 {
 134     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
 135
 136     TRACE("(%p)->(%d)\n", This, v);
 137
 138     return IHTMLElement2_put_scrollLeft(HTMLELEM2(&This->element), v);
 139 }
 140
 141 static HRESULT WINAPI HTMLTextContainer_get_scrollLeft(IHTMLTextContainer *iface, LONG *p)
 142 {
 143     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
 144
 145     TRACE("(%p)->(%p)\n", This, p);
 146
 147     return IHTMLElement2_get_scrollLeft(HTMLELEM2(&This->element), p);
 148 }
 149
 150 static HRESULT WINAPI HTMLTextContainer_put_onscroll(IHTMLTextContainer *iface, VARIANT v)
 151 {
 152     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
 153     FIXME("(%p)->()\n", This);
 154     return E_NOTIMPL;
 155 }
 156
 157 static HRESULT WINAPI HTMLTextContainer_get_onscroll(IHTMLTextContainer *iface, VARIANT *p)
 158 {
 159     HTMLTextContainer *This = HTMLTEXTCONT_THIS(iface);
 160     FIXME("(%p)->(%p)\n", This, p);
 161     return E_NOTIMPL;
 162 }
 163
 164 #undef HTMLTEXTCONT_THIS
 165
 166 static const IHTMLTextContainerVtbl HTMLTextContainerVtbl = {
 167     HTMLTextContainer_QueryInterface,
 168     HTMLTextContainer_AddRef,
 169     HTMLTextContainer_Release,
 170     HTMLTextContainer_GetTypeInfoCount,
 171     HTMLTextContainer_GetTypeInfo,
 172     HTMLTextContainer_GetIDsOfNames,
 173     HTMLTextContainer_Invoke,
 174     HTMLTextContainer_createControlRange,
 175     HTMLTextContainer_get_scrollHeight,
 176     HTMLTextContainer_get_scrollWidth,
 177     HTMLTextContainer_put_scrollTop,
 178     HTMLTextContainer_get_scrollTop,
 179     HTMLTextContainer_put_scrollLeft,
 180     HTMLTextContainer_get_scrollLeft,
 181     HTMLTextContainer_put_onscroll,
 182     HTMLTextContainer_get_onscroll
 183 };
 184
 185 void HTMLTextContainer_Init(HTMLTextContainer *This, HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem,
 186         dispex_static_data_t *dispex_data)
 187 {
 188     This->lpHTMLTextContainerVtbl = &HTMLTextContainerVtbl;
 189
 190     HTMLElement_Init(&This->element, doc, nselem, dispex_data);
 191
 192     ConnectionPoint_Init(&This->cp, &This->element.cp_container, &DIID_HTMLTextContainerEvents);
 193 }