00001 import javax.servlet.http.HttpServletRequest;
00002 import javax.servlet.http.HttpServletResponse;
00003 import java.io.PrintWriter;
00004
00005 public class Page
00006 {
00007 public static final String STATIC_PATH = "/";
00008 public static final String PATH = "/";
00009 public static final String INDEX = "Home";
00010
00011 public HttpServletRequest req;
00012 public HttpServletResponse res;
00013 PrintWriter pw;
00014 String uri;
00015
00016 public Page(HttpServletRequest req, HttpServletResponse res, PrintWriter pw)
00017 {
00018 this.req = req;
00019 this.res = res;
00020 this.pw = pw;
00021 uri = req.getRequestURI();
00022 }
00023
00024 public void p(String str)
00025 {
00026 pw.print(str);
00027 }
00028
00029 public void top(String s)
00030 {
00031 p(
00032 "<html>\n"+
00033 "<head><title>" + s + "</title></head>\n"+
00034 "<body>\n"+
00035 "<table cellpadding=3 cellspacing=0 border=0>\n"+
00036 "<tr>\n"+
00037 "<td colspan=2 bgcolor=\"#003366\" align=left><font size=5 color=white>Doctor Database</font></td></td>\n"+
00038 "</tr>\n"+
00039 "<tr>\n"+
00040 "<td bgcolor=\"#99ccff\" valign=top>\n"+
00041 ""
00042 );
00043 pageLink("Home", "Home");
00044 pageLink("Appointments", "Appointments");
00045 pageLink("Patients", "Patients");
00046 pageLink("Table Editor", "Tables");
00047 pageLink("Browsable Source", "../dox/hierarchy.html");
00048 p(
00049 "</td>\n"+
00050 "<td>\n"+
00051 ""
00052 );
00053 }
00054
00055 public void bottom()
00056 {
00057 p(
00058 "\n"+
00059 "</td>\n"+
00060 "</tr>\n"+
00061 "</table>\n"+
00062 "</body>\n"+
00063 "</html>\n"+
00064 ""
00065 );
00066 }
00067
00068 public void pageLink(String caption, String link)
00069 {
00070 pageLink(caption,link,"","");
00071 }
00072
00073 public void pageLink(String caption, String link, String extlink, String params)
00074 {
00075 int l = PATH.length() + link.length();
00076 pageLink(caption, link + extlink,
00077 ((uri.length() < l
00078 || !uri.substring(0,l).equals(PATH + link))
00079 && !(link.equals(INDEX) && uri.equals(PATH))),
00080 params);
00081 }
00082
00083 public void pageLink(String caption, String link, boolean islink, String params)
00084 {
00085 if (islink)
00086 pw.println("<p><a href=\"" + PATH + link + "\">" + caption + "</a></p>");
00087 else
00088 pw.println("<p" + params + ">" + caption + "</p>");
00089 }
00090 }
