本文整理汇总了C++中HTMLDocument::GetCSSContext方法的典型用法代码示例。如果您正苦于以下问题：C++ HTMLDocument::GetCSSContext方法的具体用法？C++ HTMLDocument::GetCSSContext怎么用？C++ HTMLDocument::GetCSSContext使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类HTMLDocument的用法示例。
在下文中一共展示了HTMLDocument::GetCSSContext方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: jhtml_collection_namedItem
//.........这里部分代码省略.........
}
break;
}
case ELEMENT_NODES:
{
HTMLNameOrIdFinder finder(name);
pElem = pColl->pTop->FindElement(&finder,1, INCLUDE_SELF_NODES_DEFAULT);
break;
}
case FORM_INPUTS:
{
//for this type of collection, the top will always be of type form
HTMLForm *form = (HTMLForm *)pColl->pTop;
if (form && name && *name)
{
pElem = jutils_CheckObjectList(form->GetFieldVector(), _matchInputByNameOrId, (WEBC_PFBYTE)name);
}//end if
break;
}
case DOCUMENT_STYLESHEETS:
{
#if (WEBC_SUPPORT_STYLE_SHEETS)
//GMP this needs to be revisited if CSS is changed to have more than 1 style sheet
#endif
break;
}
case SSHEET_RULES:
{
#if (WEBC_SUPPORT_STYLE_SHEETS)
CSSDocumentContext *pCSSCx= pDoc->GetCSSContext();
/* if (pCSSCx)
{
int i = 0;
vector_iterator pvi[1];
CSSPropertyDescriptor * pCSSPD = pCSSCx->EnumFirstProperty(pvi);
while (pCSSPD)
{
char *cName = pCSSPD->EnumFirstClass();
while (cName)
{
if (tc_stricmp(cName, name) == 0)
{
*rval = OBJECT_TO_JSVAL(pCSSPD->GetJSObject());
return JS_TRUE;
}
pCSSPD->EnumNextClass();
}
pCSSPD = pCSSCx->EnumNextProperty(pvi);
}
}*/
#endif //(WEBC_SUPPORT_STYLE_SHEETS)
return JS_TRUE;
}
case RADIO_BUTTONS:
{
HTMLRadioButton *pRadio = (HTMLRadioButton *) pColl->pTop;
if (name)
{
while (pRadio && pRadio->Value() && webc_stricmp(name, pRadio->Value()))
{示例2: jhtml_collection_item
//.........这里部分代码省略.........
pElem = jutils_GetNthOfObjectList(form->GetFieldVector(),
index,
_matchInput,
0);
if (pElem)
{
*rval = OBJECT_TO_JSVAL(pElem->CreateJSObject());
}
else
{
*rval = JSVAL_NULL;
}
return JS_TRUE;
}
break;
}
case DOCUMENT_STYLESHEETS:
{
#if (WEBC_SUPPORT_STYLE_SHEETS)
//GMP this needs to be revisited if CSS is changed to have more than 1 style sheet
*rval = OBJECT_TO_JSVAL(pDoc->GetCSSContext()->GetJSObject());
#else
*rval = JSVAL_NULL;
#endif
return JS_TRUE;
}
case SSHEET_RULES:
{
#if (WEBC_SUPPORT_STYLE_SHEETS)
/*int i = 0;
CSSDocumentContext *pCSSCx = pDoc->GetCSSContext();
if (pCSSCx)
{
vector_iterator pvi[1];
CSSPropertyDescriptor *pCSSPD = pCSSCx->EnumFirstProperty(pvi);
while(pCSSPD)
{
if ( i == index)
{
*rval = OBJECT_TO_JSVAL(pCSSPD->GetJSObject());
return JS_TRUE;
}
i++;
pCSSPD = pCSSCx->EnumNextProperty(pvi);
}
}*/
#endif // (WEBC_SUPPORT_STYLE_SHEETS)
return JS_TRUE;
}
case RADIO_BUTTONS:
{
HTMLRadioButton *pRadio = (HTMLRadioButton*)pColl->pTop;
while (index > 0)
{
index--;
pRadio = (pRadio->mpGroupNext != pColl->pTop)
? pRadio->mpGroupNext : 0;
}
if (pRadio)
{
*rval = OBJECT_TO_JSVAL(pRadio->CreateJSObject());
return JS_TRUE;
}
}
break;
}//end switch
if (ele_type != HTML_ELEMENT_NONE)
{
HTMLNthOfTypeFinder finder(ele_type, index);
pElem = pColl->pTop->FindElement(&finder,1, INCLUDE_SELF_ELEMENT_DEFAULT);
}
if (pElem)
{
*rval = OBJECT_TO_JSVAL(pElem->CreateJSObject());
}
else
{
*rval = JSVAL_NULL;
}
return JS_TRUE;
}//end if
else if (argc > 0 && JSVAL_IS_STRING(argv[0]))
{
//MSIE allows for the item method to take a srting that corresponds to the name
//therefore we call namedItem instead
return jhtml_collection_namedItem(cx, obj, argc, argv, rval);
}
*rval = JSVAL_NULL;
return JS_TRUE;
}示例3: jhtml_collection_getProperty
//.........这里部分代码省略.........
if (!pColl->nameOfAll)
{
*vp = INT_TO_JSVAL(0);
return JS_TRUE;
}
//this finder counts the total number of elements with the
//name given by nameOfAll
HTMLCountByNameFinder finder(pColl->nameOfAll);
pColl->pTop->FindElement(&finder, 1, INCLUDE_SELF_ELEMENT_DEFAULT);
int count = finder.Length();
*vp = INT_TO_JSVAL(count);
return JS_TRUE;
}
case ALL_TAGS_BY_TAGNAME:
{
if (!pColl->nameOfAll)
{
*vp = INT_TO_JSVAL(0);
return JS_TRUE;
}
// use this finder to count the total number of elements with the
// type given by nameOfAll (misnomer)
HTMLTagType hType = HTML_ParseTagType(pColl->nameOfAll, webc_strlen(pColl->nameOfAll));
HTMLElementType eType = TagToHTMLElementType[hType];
HTMLCountByTypeFinder finder(eType);
pColl->pTop->FindElement(&finder, 1, WEBC_FALSE); // don't include myself in the search results
int count = finder.Length();
*vp = INT_TO_JSVAL(count);
return JS_TRUE;
}
case FORM_INPUTS:
{
//for this type of collection, the top will always be of type form
HTMLForm *form = (HTMLForm *)pColl->pTop;
int len = vector_get_size(form->GetFieldVector());
*vp = INT_TO_JSVAL(len);
return JS_TRUE;
}
case DOCUMENT_STYLESHEETS:
{
//GMP this needs to be revisited if CSS is changed to have more than 1 style sheet
*vp = INT_TO_JSVAL(1);
return JS_TRUE;
}
case SSHEET_RULES:
{
#if (WEBC_SUPPORT_STYLE_SHEETS)
CSSDocumentContext *pCSSCx= pDoc->GetCSSContext();
/* int i = 0;
if (pCSSCx)
{
vector_iterator pvi[1];
CSSPropertyDescriptor * pCSSPD = pCSSCx->EnumFirstProperty(pvi);
while (pCSSPD)
{
i++;
pCSSPD = pCSSCx->EnumNextProperty(pvi);
}
}
*vp = INT_TO_JSVAL(i);*/
#endif //(WEBC_SUPPORT_STYLE_SHEETS)
return JS_TRUE;
}
case RADIO_BUTTONS:
{
int numRadioElems = 0;
HTMLRadioButton *pRadio = (HTMLRadioButton*)pColl->pTop;
while (pRadio)
{
numRadioElems++;
pRadio = (pRadio->mpGroupNext != pColl->pTop)
? pRadio->mpGroupNext : 0;
}
*vp = INT_TO_JSVAL(numRadioElems);
return JS_TRUE;
}
}//end inner switch
if (ele_type != HTML_ELEMENT_NONE)
{
HTMLCountByTypeFinder finder(ele_type);
pColl->pTop->FindElement(&finder, 1, INCLUDE_SELF_ELEMENT_DEFAULT);
*vp = INT_TO_JSVAL(finder.Length());
}
}//end if
return JS_TRUE;
}//end case length
default:
{
//MSIE allows collections to be index like 'document.all.nameofelement' where
//nameofelement is an element name in the document tree. It also allows
//'document.all[4]' To account for that we call item on the element passed in.
//which will call namedItem if the jsval passed is not an int.
jhtml_collection_item(cx, obj, 1, &id, vp);
break;
}
}//end switch
return JS_TRUE;
}