META-INF.resources.diff.page.jsp Maven / Gradle / Ivy
<%--
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
--%>
<%@ include file="/diff/init.jsp" %>
<%
String sourceName = (String)request.getAttribute("liferay-frontend:diff:sourceName");
String targetName = (String)request.getAttribute("liferay-frontend:diff:targetName");
List[] diffResults = (List[])request.getAttribute("liferay-frontend:diff:diffResults");
List sourceResults = diffResults[0];
List targetResults = diffResults[1];
%>
<%= HtmlUtil.escape(sourceName) %>
<%= HtmlUtil.escape(targetName) %>
<%
for (int i = 0; i < sourceResults.size(); i++) {
DiffResult sourceResult = sourceResults.get(i);
DiffResult targetResult = targetResults.get(i);
%>
<%
for (String changedLine : sourceResult.getChangedLines()) {
%>
<%= _processColumn(changedLine) %>
<%
}
%>
<%
for (String changedLine : targetResult.getChangedLines()) {
%>
<%= _processColumn(changedLine) %>
<%
}
%>
<%
}
%>
<%!
private static String _processColumn(String changedLine) {
changedLine = StringUtil.replace(changedLine, ' ', " ");
changedLine = StringUtil.replace(changedLine, '\t', " ");
String column = "" + changedLine + " ";
if (changedLine.equals(StringPool.BLANK)) {
return " ";
}
else if (changedLine.equals(Diff.CONTEXT_LINE)) {
return " ";
}
else if (changedLine.equals(Diff.OPEN_INS + Diff.CLOSE_INS)) {
return " ";
}
else if (changedLine.equals(Diff.OPEN_DEL + Diff.CLOSE_DEL)) {
return " ";
}
return column;
}
%>