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com.alphawallet.token.entity.TSTokenView Maven / Gradle / Ivy
package com.alphawallet.token.entity;
import org.w3c.dom.Element;
import org.w3c.dom.EntityReference;
import org.w3c.dom.Node;
import static org.w3c.dom.Node.ELEMENT_NODE;
import static org.w3c.dom.Node.TEXT_NODE;
/**
* Holds an individual Token View which consists of style and HTML view code
*
* Created by JB on 8/05/2020.
*/
public class TSTokenView
{
public final String tokenView;
public final String style;
public TSTokenView(Element element)
{
String lStyle = "";
String lView = "";
for (int i = 0; i < element.getChildNodes().getLength(); i++)
{
Node child = element.getChildNodes().item(i);
switch (child.getNodeType())
{
case ELEMENT_NODE:
switch (child.getLocalName())
{
case "style":
//record the style for this
lStyle += getHTMLContent(child);
break;
default:
lView += getElementHTML(child);
break;
}
break;
case TEXT_NODE:
if (element.getChildNodes().getLength() == 1)
{
//handle text item-view
lView = child.getTextContent().replace("\u2019", "’");
}
break;
default:
break;
}
}
tokenView = lView;
style = lStyle;
}
public TSTokenView(String style, String view)
{
this.style = style;
this.tokenView = view;
}
private String getElementHTML(Node content)
{
StringBuilder sb = new StringBuilder();
sb.append("<");
sb.append(content.getLocalName());
sb.append(htmlAttributes(content));
sb.append(">");
sb.append(getHTMLContent(content));
sb.append("");
return sb.toString();
}
private String getHTMLContent(Node content)
{
StringBuilder sb = new StringBuilder();
for (int i = 0; i < content.getChildNodes().getLength(); i++)
{
Node child = content.getChildNodes().item(i);
switch (child.getNodeType())
{
case ELEMENT_NODE:
sb.append("<");
sb.append(child.getLocalName());
sb.append(htmlAttributes(child));
sb.append(">");
sb.append(getHTMLContent(child));
sb.append("");
break;
case Node.COMMENT_NODE: //no need to record comment nodes
break;
case Node.ENTITY_REFERENCE_NODE:
//load in external content
String entityRef = child.getTextContent();
EntityReference ref = (EntityReference) child;
System.out.println(entityRef);
break;
default:
if (child != null && child.getTextContent() != null)
{
String parsed = child.getTextContent().replace("\u2019", "’");
sb.append(parsed);
}
break;
}
}
return sb.toString();
}
private String htmlAttributes(Node attribute)
{
StringBuilder sb = new StringBuilder();
if (attribute.hasAttributes())
{
for (int i = 0; i < attribute.getAttributes().getLength(); i++)
{
Node node = attribute.getAttributes().item(i);
sb.append(" ");
sb.append(node.getLocalName());
sb.append("=\"");
sb.append(node.getTextContent());
sb.append("\"");
}
}
return sb.toString();
}
public static TSTokenView getDefaultView(String assetDetailViewName)
{
String style = "h3 { color: #111; font-family: 'Open Sans', sans-serif; font-size: 20px; font-weight: 300; line-height: 32px; }\n" +
"\n" +
"#inputBox {\n" +
" text-align: center;\n" +
"}\n" +
"\n" +
"html,\n" +
"body {\n" +
" height: 100%;\n" +
"}\n" +
"html {\n" +
" font-size: 14px;\n" +
"}\n" +
"body {\n" +
" margin: 0px;\n" +
" padding: 0px;\n" +
" overflow-x: hidden;\n" +
" min-width: 320px;\n" +
" background: #FFFFFF;\n" +
" font-family: 'Lato', 'Helvetica Neue', Arial, Helvetica, sans-serif;\n" +
" font-size: 14px;\n" +
" line-height: 1.4285em;\n" +
" color: rgba(0, 0, 0, 0.87);\n" +
" font-smoothing: antialiased;\n" +
"}\n" +
".ui.container {\n" +
" display: block;\n" +
" max-width: 100% !important;\n" +
"}\n" +
"@media only screen and (max-width: 767px) {\n" +
" .ui.container {\n" +
" width: auto !important;\n" +
" margin-left: 1em !important;\n" +
" margin-right: 1em !important;\n" +
" }\n" +
"}\n" +
"@media only screen and (min-width: 768px) and (max-width: 991px) {\n" +
" .ui.container {\n" +
" width: 723px;\n" +
" margin-left: auto !important;\n" +
" margin-right: auto !important;\n" +
" }\n" +
"}\n" +
"@media only screen and (min-width: 992px) and (max-width: 1199px) {\n" +
" .ui.container {\n" +
" width: 933px;\n" +
" margin-left: auto !important;\n" +
" margin-right: auto !important;\n" +
" }\n" +
"}\n" +
"@media only screen and (min-width: 1200px) {\n" +
" .ui.container {\n" +
" width: 1127px;\n" +
" margin-left: auto !important;\n" +
" margin-right: auto !important;\n" +
" }\n" +
"}\n" +
".ui.segment {\n" +
" position: relative;\n" +
" background: #FFFFFF;\n" +
" -webkit-box-shadow: 0px 1px 2px 0 rgba(34, 36, 38, 0.15);\n" +
" box-shadow: 0px 1px 2px 0 rgba(34, 36, 38, 0.15);\n" +
" margin: 0.5rem 0em;\n" +
" padding: 0.5em 0.5em;\n" +
" border-radius: 0.28571429rem;\n" +
" border: 1px solid rgba(34, 36, 38, 0.15);\n" +
" text-align: center;\n" +
"}\n" +
".ui.segment:first-child {\n" +
" margin-top: 0em;\n" +
"}\n" +
".ui.segment:last-child {\n" +
" margin-bottom: 0em;\n" +
"}\n" +
"input {\n" +
" position: relative;\n" +
" font-weight: normal;\n" +
" font-style: normal;\n" +
" font-size: 12px;\n" +
" display: -ms-inline-flexbox;\n" +
" display: inline-flex;\n" +
" color: rgba(0, 0, 0, 0.87);\n" +
" padding: 9.5px 14px;\n" +
" width: 300px;\n" +
" border-color: #D8D8D8;\n" +
"}\n" +
"input[type=text]:focus {\n" +
" border-color: #D8D8D8;\n" +
" background: #FAFAFA;\n" +
" color: rgba(0, 0, 0, 0.87);\n" +
" -webkit-box-shadow: none;\n" +
" box-shadow: none;\n" +
"}\n" +
"label {\n" +
" font-size: 12px;\n" +
" font-weight: 500;\n" +
" margin-top: 6px;\n" +
"}";
String view = "";
return new TSTokenView(style, view);
}
}
