<%@page import="ChartDirector.*" %>
<%
// The data for the upper and lower bounding lines
double[] upperY = {60, 60, 100, 100, 60, 60};
double[] lowerY = {40, 40, 80, 80, 40, 40};
double[] zoneX = {0, 2.5, 3.5, 5.5, 6.5, 10};
// The data for the spline curve
double[] curveY = {50, 44, 54, 48, 58, 50, 90, 85, 104, 82, 96, 90, 74, 52, 35, 58,
46, 54, 48, 52, 50};
double[] curveX = {0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8,
8.5, 9, 9.5, 10};
// Create a XYChart object of size 600 x 300 pixels, with a light grey (cccccc)
// background, black border, and 1 pixel 3D border effect.
XYChart c = new XYChart(600, 300, 0xcccccc, 0x000000, 1);
//Set search path to current JSP directory for loading icon images
c.setSearchPath(getServletConfig().getServletContext(), request);
// Set the plotarea at (55, 58) and of size 520 x 195 pixels, with white background.
// Turn on both horizontal and vertical grid lines with light grey color (cccccc)
c.setPlotArea(55, 58, 520, 195, 0xffffff, -1, -1, 0xcccccc, 0xcccccc);
// Add a legend box at (55, 32) (top of the chart) with horizontal layout. Use 9 pts
// Arial Bold font. Set the background and border color to Transparent.
c.addLegend(55, 32, false, "Arial Bold", 9).setBackground(Chart.Transparent);
// Add a title box to the chart using 15 pts Times Bold Italic font. The title is in
// CDML and includes embedded images for highlight. The text is white (ffffff) on a
// black background, with a 1 pixel 3D border.
c.addTitle(
"<*block,valign=absmiddle*><*img=star.png*><*img=star.png*> Performance " +
"Enhancer <*img=star.png*><*img=star.png*><*/*>", "Times New Roman Bold Italic",
15, 0xffffff).setBackground(0x000000, -1, 1);
// Add a title to the y axis
c.yAxis().setTitle("Temperature");
// Add a title to the x axis using CMDL
c.xAxis().setTitle(
"<*block,valign=absmiddle*><*img=clock.png*> Elapsed Time (hour)<*/*>");
// Set the axes width to 2 pixels
c.xAxis().setWidth(2);
c.yAxis().setWidth(2);
// Add a purple (800080) spline layer to the chart with a line width of 2 pixels
SplineLayer splineLayer = c.addSplineLayer(curveY, 0x800080, "Molecular Temperature")
;
splineLayer.setXData(curveX);
splineLayer.setLineWidth(2);
// Add a line layer to the chart with two dark green (338033) data sets, and a line
// width of 2 pixels
LineLayer lineLayer = c.addLineLayer2();
lineLayer.addDataSet(upperY, 0x338033, "Target Zone");
lineLayer.addDataSet(lowerY, 0x338033);
lineLayer.setXData(zoneX);
lineLayer.setLineWidth(2);
// Color the zone between the upper zone line and lower zone line as semi-transparent
// light green (8099ff99)
c.addInterLineLayer(lineLayer.getLine(0), lineLayer.getLine(1), 0x8099ff99,
0x8099ff99);
// If the spline line gets above the upper zone line, color to area between the lines
// red (ff0000)
c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(0), 0xff0000,
Chart.Transparent);
// If the spline line gets below the lower zone line, color to area between the lines
// blue (0000ff)
c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(1), Chart.Transparent,
0x0000ff);
// Add a custom CDML text at the bottom right of the plot area as the logo
c.addText(575, 250,
"<*block,valign=absmiddle*><*img=small_molecule.png*> <*block*><*font=Times " +
"New Roman Bold Italic,size=10,color=804040*>Molecular\nEngineering<*/*>"
).setAlignment(Chart.BottomRight);
// Output the chart
String chart1URL = c.makeSession(request, "chart1");
// Include tool tip for the chart
String imageMap1 = c.getHTMLImageMap("", "",
"title='Temperature at hour {x}: {value} C'");
%>
<html>
<body style="margin:5px 0px 0px 5px">
<div style="font-size:18pt; font-family:verdana; font-weight:bold">
Line with Target Zone
</div>
<hr color="#000080">
<div style="font-size:10pt; font-family:verdana; margin-bottom:1.5em">
<a href="viewsource.jsp?file=<%=request.getServletPath()%>">View Source Code</a>
</div>
<img src='<%=response.encodeURL("getchart.jsp?"+chart1URL)%>'
usemap="#map1" border="0">
<map name="map1"><%=imageMap1%></map>
</body>
</html> |