mgjs_htmltablecolelement.cpp

monqueror一个很具有参考价值的源玛

#include "mgjs_main.h"

#include <../misc/htmlattrs.h>		
static JSBool GetHTMLTableColElementProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp);
static JSBool SetHTMLTableColElementProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp);

enum HTMLTableColElement_slots {
  HTMLTABLECOLELEMENT_ALIGN ,
  HTMLTABLECOLELEMENT_CH ,
  HTMLTABLECOLELEMENT_CHOFF ,
  HTMLTABLECOLELEMENT_SPAN ,
  HTMLTABLECOLELEMENT_VALIGN ,
  HTMLTABLECOLELEMENT_WIDTH ,

};
static JSBool GetHTMLTableColElementProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp)
{
	myJSTableColPrivate *mTableColPrivate=(myJSTableColPrivate *)JS_GetPrivate(cx,obj);
	HTMLElementImpl *e;
	DOMString dsReturn=(const char*)"";
	long lReturn;
    // bool bReturn;
	e=(HTMLElementImpl *)mTableColPrivate->CurNode;
	if(!e)return JS_FALSE;
	if (JSVAL_IS_INT(id)) {
		switch (JSVAL_TO_INT(id)) {
		case HTMLTABLECOLELEMENT_ALIGN :
			dsReturn=((ElementImpl *)e)->getAttribute(ATTR_ALIGN);
			*vp=STRING_TO_JSVAL (JS_NewStringCopyZ (cx,dsReturn.string()));
			break;
		case HTMLTABLECOLELEMENT_CH :
			dsReturn=((ElementImpl *)e)->getAttribute(ATTR_CHAR);
			*vp=STRING_TO_JSVAL (JS_NewStringCopyZ (cx,dsReturn.string()));
			break;
		case HTMLTABLECOLELEMENT_CHOFF :
			dsReturn=((ElementImpl *)e)->getAttribute(ATTR_CHAROFF);
			*vp=STRING_TO_JSVAL (JS_NewStringCopyZ (cx,dsReturn.string()));
			break;
		case HTMLTABLECOLELEMENT_SPAN :
			lReturn=((ElementImpl *)e)->getAttribute(ATTR_SPAN).toInt();
			*vp=INT_TO_JSVAL(lReturn);
#if DEBUG_BY_XHTANG
			*vp=STRING_TO_JSVAL (JS_NewStringCopyZ (cx,QString::number(lReturn)));
#endif
			break;
		case HTMLTABLECOLELEMENT_VALIGN :
			dsReturn=((ElementImpl *)e)->getAttribute(ATTR_VALIGN);
			*vp=STRING_TO_JSVAL (JS_NewStringCopyZ (cx,dsReturn.string()));
			break;
		case HTMLTABLECOLELEMENT_WIDTH :
			dsReturn=((ElementImpl *)e)->getAttribute(ATTR_WIDTH);
			*vp=STRING_TO_JSVAL (JS_NewStringCopyZ (cx,dsReturn.string()));
			break;
  
		}
	}

 	return JS_TRUE;
}
static JSBool SetHTMLTableColElementProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp)
{
	myJSTableColPrivate *mTableColPrivate=(myJSTableColPrivate *)JS_GetPrivate(cx,obj);
	HTMLElementImpl *e;
	DOMString dsValue;
	long lValue;
    // bool bValue;
	e=(HTMLElementImpl *)mTableColPrivate->CurNode;
	JSString *jss;
    if (!(jss = JS_ValueToString (cx,*vp)))return JS_FALSE;
  	dsValue = (const char*)JS_GetStringBytes (jss);
	if(!e)return JS_FALSE;
	if (JSVAL_IS_INT(id)) {
		switch (JSVAL_TO_INT(id)) {
		case HTMLTABLECOLELEMENT_ALIGN :
			((ElementImpl *)e)->setAttribute(ATTR_ALIGN,dsValue);
			break;
		case HTMLTABLECOLELEMENT_CH :
			((ElementImpl *)e)->setAttribute(ATTR_CHAR,dsValue);
			break;
		case HTMLTABLECOLELEMENT_CHOFF :
			((ElementImpl *)e)->setAttribute(ATTR_CHAROFF,dsValue);
			break;
		case HTMLTABLECOLELEMENT_SPAN :
			lValue=JSVAL_TO_INT(*vp);
			dsValue=(DOMString)(QString::number(lValue));
			((ElementImpl *)e)->setAttribute(ATTR_SPAN,dsValue);
			break;
		case HTMLTABLECOLELEMENT_VALIGN :
			((ElementImpl *)e)->setAttribute(ATTR_VALIGN,dsValue);
			break;
		case HTMLTABLECOLELEMENT_WIDTH :
			((ElementImpl *)e)->setAttribute(ATTR_WIDTH,dsValue);
			break;

		}
	}
	return JS_TRUE;
}

static JSPropertySpec HTMLTableColElementProperties[] =
{
  {"align",    HTMLTABLECOLELEMENT_ALIGN,    JSPROP_ENUMERATE},
  {"ch",    HTMLTABLECOLELEMENT_CH,    JSPROP_ENUMERATE},
  {"chOff",    HTMLTABLECOLELEMENT_CHOFF,    JSPROP_ENUMERATE},
  {"span",    HTMLTABLECOLELEMENT_SPAN,    JSPROP_ENUMERATE},
  {"vAlign",    HTMLTABLECOLELEMENT_VALIGN,    JSPROP_ENUMERATE},
  {"width",    HTMLTABLECOLELEMENT_WIDTH,    JSPROP_ENUMERATE},
  
  {0}
};
JSClass HTMLTableColElementClass = {
  "HTMLTableColElement", 
  JSCLASS_HAS_PRIVATE ,
  JS_PropertyStub,
  JS_PropertyStub,
  GetHTMLTableColElementProperty,
  SetHTMLTableColElementProperty,
  JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, JS_FinalizeStub 
};

static JSFunctionSpec HTMLTableColElementMethods[] = 
{
  {0}
};

JSObject* InitHTMLTableColElementClass(JSContext *cx,JSObject *globalObj,JSObject *proto)
{
	JSObject *obj;
	obj = JS_DefineObject (cx,globalObj, "HTMLTableColElement", &HTMLTableColElementClass,proto,JSPROP_ENUMERATE);
    JS_DefineProperties (cx,obj,HTMLTableColElementProperties);
    JS_DefineFunctions (cx,obj,HTMLTableColElementMethods);
	return obj;
}
JSObject* NewScriptHTMLTableColElement(JSContext *cx,JSObject *proto,JSObject *parent,ElementImpl *eImpl)
{
	JSObject *obj;
	JSObject *global = JS_GetGlobalObject(cx);
	jsval vp;
	if ((JS_TRUE == JS_LookupProperty(cx, global, "HTMLTableColElement", &vp) && JSVAL_IS_OBJECT(vp)))
				obj=JS_NewObject(cx,&HTMLTableColElementClass,JSVAL_TO_OBJECT(vp),NULL);
	else
				obj=InitHTMLTableColElementClass(cx,JS_GetParent(cx,proto),proto);
	myJSTableColPrivate *mTableColPrivate=new myJSTableColPrivate;
	mTableColPrivate->CurNode=(ElementImpl*)eImpl;	
	JS_SetPrivate(cx,obj,(void*)mTableColPrivate);
	return obj;
}