src/org/ibex/xt/Text.java

   1 // Decompiled by Jad v1.5.8c. Copyright 2001 Pavel Kouznetsov.
   2 // Jad home page: http://www.geocities.com/kpdus/jad.html
   3 // Decompiler options: packimports(3)
   4 // Source File Name:   Text.java
   5
   6 package org.ibex.xt;
   7
   8 import java.io.IOException;
   9 import javax.servlet.*;
  10 import javax.servlet.http.*;
  11 import magick.*;
  12
  13 public class Text extends HttpServlet
  14 {
  15
  16     public Text()
  17     {
  18     }
  19
  20     public void init(ServletConfig servletconfig)
  21     {
  22         cx = servletconfig.getServletContext();
  23     }
  24
  25     public void doPost(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
  26         throws IOException, ServletException
  27     {
  28         doGet(httpservletrequest, httpservletresponse);
  29     }
  30
  31     public void doGet(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
  32         throws IOException, ServletException
  33     {
  34         try
  35         {
  36             ImageInfo imageinfo = new ImageInfo();
  37             MagickImage magickimage = new MagickImage();
  38             DrawInfo drawinfo = new DrawInfo(imageinfo);
  39             int i = Integer.parseInt(httpservletrequest.getParameter("width"));
  40             int j = Integer.parseInt(httpservletrequest.getParameter("height"));
  41             magickimage.constituteImage(i, j, "ARGB", new int[i * j * 4]);
  42             drawinfo.setFill(PixelPacket.queryColorDatabase(httpservletrequest.getParameter("color")));
  43             drawinfo.setOpacity(0);
  44             drawinfo.setPointsize(Integer.parseInt(httpservletrequest.getParameter("size")));
  45             drawinfo.setFont((new StringBuilder()).append("/usr/local/fonts/").append(httpservletrequest.getParameter("font")).append(".ttf").toString());
  46             drawinfo.setTextAntialias(true);
  47             drawinfo.setText(httpservletrequest.getParameter("text"));
  48             drawinfo.setGeometry((new StringBuilder()).append("+0+").append(j / 2).toString());
  49             magickimage.annotateImage(drawinfo);
  50             magickimage.setImageFormat("png");
  51             byte abyte0[] = magickimage.imageToBlob(imageinfo);
  52             httpservletresponse.setContentType("image/png");
  53             httpservletresponse.getOutputStream().write(abyte0);
  54         }
  55         catch(Exception exception)
  56         {
  57             exception.printStackTrace();
  58             throw new ServletException(exception);
  59         }
  60     }
  61
  62     private ServletContext cx;
  63 }