00001 /**********************************************************\ 
00002 Original Author: Richard Bateman (taxilian)
00003 
00004 Created:    Dec 9, 2009
00005 License:    Dual license model; choose one of two:
00006             New BSD License
00007             http://www.opensource.org/licenses/bsd-license.php
00008             - or -
00009             GNU Lesser General Public License, version 2.1
00010             http://www.gnu.org/licenses/lgpl-2.1.html
00011 
00012 Copyright 2009 PacketPass, Inc and the Firebreath development team
00013 \**********************************************************/
00014 
00015 #include "variant_list.h"
00016 #include "../precompiled_headers.h" // On windows, everything above this line in PCH
00017 #include "Element.h"
00018 
00019 using namespace FB::DOM;
00020 
00021 Element::Element(const FB::JSObjectPtr& element) : Node(element)
00022 {
00023 }
00024 
00025 Element::~Element()
00026 {
00027 }
00028 
00029 std::string Element::getInnerHTML() const
00030 {
00031     return getProperty<std::string>("innerHTML");
00032 }
00033 void Element::setInnerHTML(const std::string& html) const
00034 {
00035     setProperty("innerHTML", html);
00036 }
00037 
00038 int Element::getWidth() const
00039 {
00040     return getProperty<int>("width");
00041 }
00042 void Element::setWidth(const int width) const
00043 {
00044     setProperty("width", width);
00045 }
00046 
00047 int Element::getScrollWidth() const
00048 {
00049     return getProperty<int>("scrollWidth");
00050 }
00051 
00052 int Element::getHeight() const
00053 {
00054     return getProperty<int>("height");
00055 }
00056 void Element::setHeight(const int height) const
00057 {
00058     setProperty("height", height);
00059 }
00060 
00061 int Element::getScrollHeight() const
00062 {
00063     return getProperty<int>("scrollHeight");
00064 }
00065 
00066 int Element::getChildNodeCount() const
00067 {
00068     return getNode("childNodes")->getProperty<int>("length");
00069 }
00070 
00071 ElementPtr Element::getChildNode(const int idx) const
00072 {
00073     ElementPtr retVal(getElement("childNodes")->getElement(idx));
00074     return retVal;
00075 }
00076 
00077 ElementPtr Element::getParentNode() const
00078 {
00079     ElementPtr retVal(getElement("parentNode"));
00080     return retVal;
00081 }
00082 
00083 ElementPtr Element::getElementById(const std::string& id) const
00084 {
00085     JSObjectPtr api =
00086         callMethod<JSObjectPtr>("getElementById", variant_list_of(id));
00087     return Element::create(api);
00088 }
00089 
00090 std::vector<ElementPtr> Element::getElementsByTagName(const std::wstring& tagName) const
00091 {
00092     return getElementsByTagName(FB::wstring_to_utf8(tagName));
00093 }
00094 
00095 std::vector<ElementPtr> Element::getElementsByTagName(const std::string& tagName) const
00096 {
00097     std::vector<FB::JSObjectPtr> tagList = callMethod<std::vector<FB::JSObjectPtr> >("getElementsByTagName", FB::variant_list_of(tagName));
00098     std::vector<FB::JSObjectPtr>::iterator it;
00099     std::vector<ElementPtr> outList;
00100     for (it = tagList.begin(); it != tagList.end(); ++it)
00101     {
00102         outList.push_back(Element::create(*it));
00103     }
00104     return outList;
00105 }
00106 
00107 std::string FB::DOM::Element::getStringAttribute( const std::string& attr ) const
00108 {
00109     return callMethod<std::string>("getAttribute", FB::variant_list_of(attr));
00110 }
00111