?? gantt.jsp
字號:
<%@page
import="java.sql.*, java.util.*, java.util.Date, java.text.*, jdebertshaeuser.beans.webproject.*, com.sun.image.codec.jpeg.*"
errorPage="errorpage.jsp"
isThreadSafe="false"
%>
<jsp:useBean id="ses" scope="session" class="jdebertshaeuser.beans.webproject.SessionBean"/>
<jsp:useBean id="app" scope="application" class="jdebertshaeuser.beans.webproject.ApplicationBean"/>
<%
Project p = new Project();
p.get(request.getParameter("project"));
response.setContentType("image/pjpeg");
response.setHeader("Content-type", "image/pjpeg");
//response.setHeader("Content-Disposition", "attachment; filename=" + p.getName() + ".jpg");
int width = Integer.parseInt(request.getParameter("TF_WIDTH"));
int height = Integer.parseInt(request.getParameter("TF_HEIGHT"));
java.awt.image.BufferedImage image = p.generateGantt(width, height);
JPEGEncodeParam encodeParam = com.sun.image.codec.jpeg.JPEGCodec.getDefaultJPEGEncodeParam(image);
ServletOutputStream os = response.getOutputStream();
JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(os);
encoder.encode(image, encodeParam);
%>
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