dlls/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 static inline HTMLTextContainer *impl_from_IHTMLTextContainer(IHTMLTextContainer *iface)
  38 {
  39     return CONTAINING_RECORD(iface, HTMLTextContainer, IHTMLTextContainer_iface);
  40 }
  41
  42 static HRESULT WINAPI HTMLTextContainer_QueryInterface(IHTMLTextContainer *iface,
  43                                                        REFIID riid, void **ppv)
  44 {
  45     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
  46     return IHTMLElement_QueryInterface(&This->element.IHTMLElement_iface, riid, ppv);
  47 }
  48
  49 static ULONG WINAPI HTMLTextContainer_AddRef(IHTMLTextContainer *iface)
  50 {
  51     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
  52     return IHTMLElement_AddRef(&This->element.IHTMLElement_iface);
  53 }
  54
  55 static ULONG WINAPI HTMLTextContainer_Release(IHTMLTextContainer *iface)
  56 {
  57     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
  58     return IHTMLElement_Release(&This->element.IHTMLElement_iface);
  59 }
  60
  61 static HRESULT WINAPI HTMLTextContainer_GetTypeInfoCount(IHTMLTextContainer *iface, UINT *pctinfo)
  62 {
  63     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
  64     return IDispatchEx_GetTypeInfoCount(&This->element.node.dispex.IDispatchEx_iface, pctinfo);
  65 }
  66
  67 static HRESULT WINAPI HTMLTextContainer_GetTypeInfo(IHTMLTextContainer *iface, UINT iTInfo,
  68                                               LCID lcid, ITypeInfo **ppTInfo)
  69 {
  70     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
  71     return IDispatchEx_GetTypeInfo(&This->element.node.dispex.IDispatchEx_iface, iTInfo, lcid,
  72             ppTInfo);
  73 }
  74
  75 static HRESULT WINAPI HTMLTextContainer_GetIDsOfNames(IHTMLTextContainer *iface, REFIID riid,
  76                                                 LPOLESTR *rgszNames, UINT cNames,
  77                                                 LCID lcid, DISPID *rgDispId)
  78 {
  79     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
  80     return IDispatchEx_GetIDsOfNames(&This->element.node.dispex.IDispatchEx_iface, riid, rgszNames,
  81             cNames, lcid, rgDispId);
  82 }
  83
  84 static HRESULT WINAPI HTMLTextContainer_Invoke(IHTMLTextContainer *iface, DISPID dispIdMember,
  85                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
  86                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
  87 {
  88     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
  89     return IDispatchEx_Invoke(&This->element.node.dispex.IDispatchEx_iface, dispIdMember, riid,
  90             lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
  91 }
  92
  93 static HRESULT WINAPI HTMLTextContainer_createControlRange(IHTMLTextContainer *iface,
  94                                                            IDispatch **range)
  95 {
  96     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
  97     FIXME("(%p)->(%p)\n", This, range);
  98     return E_NOTIMPL;
  99 }
 100
 101 static HRESULT WINAPI HTMLTextContainer_get_scrollHeight(IHTMLTextContainer *iface, LONG *p)
 102 {
 103     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
 104
 105     TRACE("(%p)->(%p)\n", This, p);
 106
 107     return IHTMLElement2_get_scrollHeight(&This->element.IHTMLElement2_iface, p);
 108 }
 109
 110 static HRESULT WINAPI HTMLTextContainer_get_scrollWidth(IHTMLTextContainer *iface, LONG *p)
 111 {
 112     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
 113
 114     TRACE("(%p)->(%p)\n", This, p);
 115
 116     return IHTMLElement2_get_scrollWidth(&This->element.IHTMLElement2_iface, p);
 117 }
 118
 119 static HRESULT WINAPI HTMLTextContainer_put_scrollTop(IHTMLTextContainer *iface, LONG v)
 120 {
 121     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
 122
 123     TRACE("(%p)->(%d)\n", This, v);
 124
 125     return IHTMLElement2_put_scrollTop(&This->element.IHTMLElement2_iface, v);
 126 }
 127
 128 static HRESULT WINAPI HTMLTextContainer_get_scrollTop(IHTMLTextContainer *iface, LONG *p)
 129 {
 130     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
 131
 132     TRACE("(%p)->(%p)\n", This, p);
 133
 134     return IHTMLElement2_get_scrollTop(&This->element.IHTMLElement2_iface, p);
 135 }
 136
 137 static HRESULT WINAPI HTMLTextContainer_put_scrollLeft(IHTMLTextContainer *iface, LONG v)
 138 {
 139     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
 140
 141     TRACE("(%p)->(%d)\n", This, v);
 142
 143     return IHTMLElement2_put_scrollLeft(&This->element.IHTMLElement2_iface, v);
 144 }
 145
 146 static HRESULT WINAPI HTMLTextContainer_get_scrollLeft(IHTMLTextContainer *iface, LONG *p)
 147 {
 148     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
 149
 150     TRACE("(%p)->(%p)\n", This, p);
 151
 152     return IHTMLElement2_get_scrollLeft(&This->element.IHTMLElement2_iface, p);
 153 }
 154
 155 static HRESULT WINAPI HTMLTextContainer_put_onscroll(IHTMLTextContainer *iface, VARIANT v)
 156 {
 157     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
 158     FIXME("(%p)->()\n", This);
 159     return E_NOTIMPL;
 160 }
 161
 162 static HRESULT WINAPI HTMLTextContainer_get_onscroll(IHTMLTextContainer *iface, VARIANT *p)
 163 {
 164     HTMLTextContainer *This = impl_from_IHTMLTextContainer(iface);
 165     FIXME("(%p)->(%p)\n", This, p);
 166     return E_NOTIMPL;
 167 }
 168
 169 static const IHTMLTextContainerVtbl HTMLTextContainerVtbl = {
 170     HTMLTextContainer_QueryInterface,
 171     HTMLTextContainer_AddRef,
 172     HTMLTextContainer_Release,
 173     HTMLTextContainer_GetTypeInfoCount,
 174     HTMLTextContainer_GetTypeInfo,
 175     HTMLTextContainer_GetIDsOfNames,
 176     HTMLTextContainer_Invoke,
 177     HTMLTextContainer_createControlRange,
 178     HTMLTextContainer_get_scrollHeight,
 179     HTMLTextContainer_get_scrollWidth,
 180     HTMLTextContainer_put_scrollTop,
 181     HTMLTextContainer_get_scrollTop,
 182     HTMLTextContainer_put_scrollLeft,
 183     HTMLTextContainer_get_scrollLeft,
 184     HTMLTextContainer_put_onscroll,
 185     HTMLTextContainer_get_onscroll
 186 };
 187
 188 void HTMLTextContainer_Init(HTMLTextContainer *This, HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem,
 189         dispex_static_data_t *dispex_data)
 190 {
 191     This->IHTMLTextContainer_iface.lpVtbl = &HTMLTextContainerVtbl;
 192
 193     HTMLElement_Init(&This->element, doc, nselem, dispex_data);
 194
 195     ConnectionPoint_Init(&This->cp, &This->element.cp_container, &DIID_HTMLTextContainerEvents, NULL);
 196 }