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//---PACKAGE DECLARATION--- |
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//---IMPORTS--- |
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import java.io.*; |
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import java.util.*; |
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import java.awt.geom.*; |
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|
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/** |
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* Provides common i-screamed SHTML layout themes for the historical reports. |
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* |
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* @author $Author: pjm2 $ |
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* @version $Id: SHTMLLayout.java,v 1.2 2001/02/03 17:26:07 pjm2 Exp $ |
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*/ |
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public class SHTMLLayout { |
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//---FINAL ATTRIBUTES--- |
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|
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/** |
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* The current CVS revision of this class |
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*/ |
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public final String REVISION = "$Revision: 1.2 $"; |
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|
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public static final int CHART_WIDTH = 500; |
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public static final int CHART_HEIGHT = 250; |
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|
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//---STATIC METHODS--- |
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public static void printDocType(BufferedWriter bw) throws IOException { |
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bw.write("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">"); |
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bw.newLine(); |
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bw.newLine(); |
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bw.flush(); |
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} |
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public static void printHeader(BufferedWriter bw, String title, String metaDescription, String metaKeywords) throws IOException { |
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bw.write("<html>"); |
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bw.write("<head>"); |
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bw.write("<title>"+title+"</title>"); |
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bw.write("<meta http-equiv=\"pragma\" content=\"no-cache\">"); |
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bw.write("<meta http-equiv=\"cache-control\" content=\"no-cache\">"); |
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bw.write("<meta name=\"description\" content=\""+metaDescription+"\">"); |
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bw.write("<meta name=\"keywords\" content=\""+metaKeywords+"\">"); |
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bw.write("<meta name=\"generator\" content=\"pjm2's DBReporterMain\">"); |
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bw.write("</head>"); |
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bw.write("<body bgcolor=\"#ffffff\" link=\"#0000ff\" alink=\"#3333cc\" vlink=\"#3333cc\" text=\"#000066\">"); |
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bw.write("<table border=\"0\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\">"); |
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bw.write(" <tr>"); |
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bw.write(" <td valign=\"top\">"); |
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bw.write(""); |
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bw.newLine(); |
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bw.flush(); |
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} |
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public static void printLeftMenu(BufferedWriter bw) throws IOException { |
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bw.newLine(); |
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bw.write("<!--#include virtual=\"../left.inc\" -->"); |
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bw.newLine(); |
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bw.flush(); |
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} |
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public static void printTitle(BufferedWriter bw, String title) throws IOException { |
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bw.newLine(); |
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bw.write("<!--#include virtual=\"../title.inc\" -->"); |
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bw.newLine(); |
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bw.newLine(); |
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bw.write("<h3>"+title+"</h3>"); |
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bw.newLine(); |
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bw.flush(); |
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} |
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public static void printGraph(BufferedWriter bw, String imgFile, int width, int height, long startDate, long endDate) throws IOException { |
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String graphTitle = "Unknown time period"; |
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String xAxisTitle = "Time"; |
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String yAxisTitle = "Value"; |
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String scaleRow = " <tr><td> </td><td align=\"left\">"+DateUtils.dateString(startDate)+"</td><td align=\"right\">"+DateUtils.dateString(endDate)+"</td></tr>"; |
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int colspan = 2; |
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bw.write("<table border=\"0\">"); |
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bw.write(" <tr><td> </td><td colspan=\""+colspan+"\"><b>"+graphTitle+"</b></td></tr>"); |
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bw.write(" <tr><td valign=\"top\" align=\"right\">max</td><td colspan=\""+colspan+"\" rowspan=\"3\"><img src=\""+imgFile+"\" width=\""+width+"\" height=\""+height+"\"></td></tr><tr><td valign=\"middle\" align=\"right\">"+yAxisTitle+"</td></tr><tr><td valign=\"bottom\" align=\"right\">min</td></tr>"); |
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bw.write(scaleRow); |
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bw.write("</table>"); |
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bw.newLine(); |
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bw.flush(); |
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} |
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// deprecated. |
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public static void printTable(BufferedWriter bw, PlotData pd) throws IOException { |
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bw.write("<table border=\"0\" align=\"center\">"); |
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bw.write("<tr bgcolor=\"black\"><td><font color=\"white\">Date</font></td><td><font color=\"white\">Value</font></td></tr>"); |
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// Alternating row colours. |
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String rowColour1 = "#ccccff"; |
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String rowColour2 = "#ffffff"; |
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String rowColour = rowColour1; |
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Iterator it = pd.iterator(); |
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while (it.hasNext()){ |
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Point2D p = (Point2D)it.next(); |
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double x = p.getX(); |
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double y = p.getY(); |
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if (rowColour.equals(rowColour1)){ |
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rowColour = rowColour2; |
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} |
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else { |
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rowColour = rowColour1; |
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} |
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bw.write("<tr bgcolor=\""+rowColour+"\"><td>"+x+"</td><td>"+y+"</td></tr>"); |
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} |
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bw.write("</table>"); |
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bw.flush(); |
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} |
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public static void printBottom(BufferedWriter bw) throws IOException { |
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bw.newLine(); |
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bw.write("<!--#include virtual=\"../bottom.inc\" -->"); |
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bw.newLine(); |
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bw.newLine(); |
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bw.flush(); |
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} |
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//---CONSTRUCTORS--- |
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//---PUBLIC METHODS--- |
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/** |
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* Overrides the {@link java.lang.Object#toString() Object.toString()} |
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* method to provide clean logging (every class should have this). |
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* |
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* @return the name of this class and its CVS revision |
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*/ |
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public String toString() { |
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return this.getClass().getName() + "(" + REVISION.substring(11, REVISION.length() - 2) + ")"; |
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} |
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//---PRIVATE METHODS--- |
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|
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//---ACCESSOR/MUTATOR METHODS--- |
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|
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//---ATTRIBUTES--- |
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|
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//---STATIC ATTRIBUTES--- |
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|
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} |
