Mercurial > hg > digilib-old

changeset 78:e0dcac9c66fa

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New servlet version 1.5b. Mostly cleanup. Global parameters for digilib now in DigilibConfiguration, per request parameters are now all in DigilibRequest. The DocuImage implementation can be selected by the configuration docuimage-class. Pixel-by-pixel view implemented with "mo=clip".
author robcast
date Fri, 24 Jan 2003 22:13:49 +0100
parents b877e54b0794
children 63c8186455c1
files client/digitallibrary/dlInfo-js.jsp client/digitallibrary/server/dlConfig.jsp
diffstat 2 files changed, 185 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/client/digitallibrary/dlInfo-js.jsp	Fri Jan 24 22:13:49 2003 +0100
@@ -0,0 +1,44 @@
+<%@ page language="java" %>
+
+<%!
+// authentication stuff - robert
+// -----------------------------
+// create DocumentBean instance for all JSP requests
+digilib.servlet.DocumentBean docBean = new digilib.servlet.DocumentBean();
+
+// initialize DocumentBean instance in JSP init
+public void jspInit() {
+    try {
+        // set servlet init-parameter
+        docBean.setConfig(getServletConfig());
+    } catch (javax.servlet.ServletException e) {
+        System.out.println(e);
+    }
+}
+%>
+
+<%
+// parse the query
+digilib.servlet.DigilibRequest dlRequest = new digilib.servlet.DigilibRequest(request);
+// add number of pages from DocBean
+dlRequest.setPt(docBean.getNumPages(dlRequest));
+%>
+
+// Automatically generated JavaScript snippet with parameters
+
+var dlreqPt = <%= dlRequest.getPt() %>; // total number of pages (generated by sevlet)
+
+var dlreqRequestPath = "<%= dlRequest.getRequestPath() %>";  // url of the page/document			
+var dlreqFn = "<%= dlRequest.getFn() %>"; // url of the page/document
+var dlreqFilePath = "<%= dlRequest.getFilePath() %>"; // effective path of the page/document
+var dlreqPn = "<%= dlRequest.getPn() %>"; // page number
+var dlreqDw = "<%= dlRequest.getDw() %>"; // width of client in pixels
+var dlreqDh = "<%= dlRequest.getDh() %>"; // height of client in pixels
+var dlreqWx = "<%= dlRequest.getWx() %>"; // left edge of image (float from 0 to 1)
+var dlreqWy = "<%= dlRequest.getWy() %>"; // top edge in image (float from 0 to 1)
+var dlreqWw = "<%= dlRequest.getWw() %>"; // width of image (float from 0 to 1)
+var dlreqWh = "<%= dlRequest.getWh() %>"; // height of image (float from 0 to 1)
+var dlreqWs = "<%= dlRequest.getWs() %>"; // scale factor
+var dlreqMo = "<%= dlRequest.getMo() %>"; // special options like 'fit' for gifs
+var dlreqMk = "<%= dlRequest.getMk() %>"; // marks
+var dlreqBaseURL = "<%= dlRequest.getBaseURL() %>"; // base URL (from http:// to below /servlet)
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/client/digitallibrary/server/dlConfig.jsp	Fri Jan 24 22:13:49 2003 +0100
@@ -0,0 +1,141 @@
+<%@ page language="java" %>
+
+<%!
+// authentication stuff - robert
+// -----------------------------
+// create DocumentBean instance for all JSP requests
+digilib.servlet.DocumentBean docBean = new digilib.servlet.DocumentBean();
+
+// initialize DocumentBean instance in JSP init
+public void jspInit() {
+    try {
+        // set servlet init-parameter
+        docBean.setConfig(getServletConfig());
+    } catch (javax.servlet.ServletException e) {
+        System.out.println(e);
+    }
+}
+%>
+
+<%
+// get digilib config
+digilib.servlet.DigilibConfiguration dlConfig = docBean.getDlConfig();
+// parsing the query
+digilib.servlet.DigilibRequest dlRequest = new digilib.servlet.DigilibRequest(request);
+// add number of pages
+dlRequest.setPt(docBean.getNumPages(dlRequest));
+%>
+
+<html>
+<head>
+<title>Digilib configuration page</title>
+</head>
+
+<body>
+<h1>Local request information</h1>
+
+<table>
+  <tr>
+    <td>Pt</td><td><b><%= dlRequest.getPt() %></b></td>
+    <td><i>total number of pages (generated by servlet)</i></td>
+  </tr>
+  <tr>
+    <td>RequestPath</td><td><b><%= dlRequest.getRequestPath() %></b></td>
+    <td><i>url of the page/document</i></td>
+  </tr>
+  <tr>
+    <td>Fn</td><td><b><b><%= dlRequest.getFn() %></b></td><td><i>url of the page/document</i></td>
+  </tr>
+  <tr>
+    <td>FilePath</td><td><b><%= dlRequest.getFilePath() %></b></td><td><i>effective path of the page/document</i></td>
+  </tr>
+  <tr>
+    <td>Pn</td><td><b><%= dlRequest.getPn() %></b></td><td><i>page number</i></td>
+  </tr>
+  <tr>
+    <td>Dw</td><td><b><%= dlRequest.getDw() %></b></td><td><i>width of client in pixels</i></td>
+  </tr>
+  <tr>
+    <td>Dh</td><td><b><%= dlRequest.getDh() %></b></td><td><i>height of client in pixels</i></td>
+  </tr>
+  <tr>
+    <td>Wx</td><td><b><%= dlRequest.getWx() %></b></td><td><i>left edge of image (float from 0 to 1)</i></td>
+  </tr>
+  <tr>
+    <td>Wy</td><td><b><%= dlRequest.getWy() %></b></td><td><i>top edge in image (float from 0 to 1)</i></td>
+  </tr>
+  <tr>
+    <td>Ww</td><td><b><%= dlRequest.getWw() %></b></td><td><i>width of image (float from 0 to 1)</i></td>
+  </tr>
+  <tr>
+    <td>Wh</td><td><b><%= dlRequest.getWh() %></b></td><td><i>height of image (float from 0 to 1)</i></td>
+  </tr>
+  <tr>
+    <td>Ws</td><td><b><%= dlRequest.getWs() %></b></td><td><i>scale factor</i></td>
+  </tr>
+  <tr>
+    <td>Mo</td><td><b><%= dlRequest.getMo() %></b></td><td><i>special options like 'fit' for gifs</i></td>
+  </tr>
+  <tr>
+    <td>Mk</td><td><b><%= dlRequest.getMk() %></b></td><td><i>marks</i></td>
+  </tr>
+  <tr>
+    <td>BaseURL</td><td colspan="2"><b><%= dlRequest.getBaseURL() %></b></td>
+  </tr>
+  <tr>
+    <td></td><td></td><td><i>base URL (from http:// to below /servlet)</i></td>
+  </tr>
+</table>
+
+
+<h1>Global servlet configuration</h1>
+
+<table>
+  <tr>
+    <td>ServletVersion</td><td><b><%= dlConfig.getServletVersion() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>AuthConfPath</td><td><b><%= dlConfig.getAuthConfPath() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>AuthURLPath</td><td><b><%= dlConfig.getAuthURLPath() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>BaseDirs</td><td><b><%= dlConfig.getBaseDirList() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>DebugLevel</td><td><b><%= dlConfig.getDebugLevel() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>DenyImgFileName</td><td><b><%= dlConfig.getDenyImgFileName() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>DLConfPath</td><td><b><%= dlConfig.getDlConfPath() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>DocuImageType</td><td><b><%= dlConfig.getDocuImageType() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>ErrorImgFileName</td><td><b><%= dlConfig.getErrorImgFileName() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>SendFileAllowed</td><td><b><%= dlConfig.isSendFileAllowed() %></b></td>
+    <td></td>
+  </tr>
+  <tr>
+    <td>UseAuthentication</td><td><b><%= dlConfig.isUseAuthentication() %></b></td>
+    <td></td>
+  </tr>
+</table>
+
+</body>
+</html>