Fix index in sidebar

The last commit of online_transform.xsl instrpduced a bug in
index search on the left. This one fixes it.

Change-Id: I8055389a324d1fc5fde90ac2b76ff6f0a4a42493
Reviewed-on: https://gerrit.libreoffice.org/53011
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>

1 files changed, 123 insertions, 0 deletions

diff --git a/help3xsl/help2.js b/help3xsl/help2.js
new file mode 100644
index 0000000000..0e7b9d3325
--- /dev/null
+++ b/help3xsl/help2.js
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+// Used to set Application in caseinline=APP
+function setApplSpan(SpanID) {
+    var module = getParameterByName("DbPAR");
+    if (module === null) {
+        module = "WRITER";
+    }
+    var y = document.getElementById(SpanID).getElementsByTagName("SPAN");
+    var n = y.length;
+    var foundSystem = false;
+    for (i = 0; i < n; i++) {
+        if (y[i].getAttribute("id") === null){
+            continue;
+        }
+        else if( y[i].getAttribute("id").startsWith(module)){
+            y[i].removeAttribute("hidden");
+            foundSystem=true;
+        }
+    }
+    for (i = 0; i < n; i++) {
+        if (y[i].getAttribute("id") === null){
+            continue;
+        }
+        else if( y[i].getAttribute("id").startsWith("default")){
+            if(!foundSystem){
+                y[i].removeAttribute("hidden");
+            }
+        }
+    }
+}
+// Used to set system in case, caseinline=SYSTEM
+function setSystemSpan(spanID) {
+    var system = getParameterByName("System");
+    // if no System in URL, get browser system
+    if (system === null) {
+        system = getSystem();
+    }
+    var y = document.getElementById(spanID).getElementsByTagName("SPAN");
+    var n = y.length;
+    var foundSystem = false;
+    for (i = 0; i < n; i++) {
+        if (y[i].getAttribute("id") === null){
+            continue;
+        }
+        else if( y[i].getAttribute("id").startsWith(system)){
+            y[i].removeAttribute("hidden");
+            foundSystem=true;
+        }
+    }
+    for (i = 0; i < n; i++) {
+        if (y[i].getAttribute("id") === null){
+            continue;
+        }
+        else if( y[i].getAttribute("id").startsWith("default")){
+            if(!foundSystem){
+                y[i].removeAttribute("hidden");
+            }
+        }
+    }
+}
+/* add &DbPAR= and &System= to the links in DisplayArea div */
+/* skip for object files */
+function fixURL(module, system) {
+    var itemlink = document.getElementById("DisplayArea").getElementsByTagName("a");
+    var pSystem = (system === null) ? getSystem() : system;
+    var pAppl = (module === null) ? "WRITER" : module;
+    var n = itemlink.length;
+    for (var i = 0; i < n; i++) {
+        if (itemlink[i].getAttribute("class") != "objectfiles"){
+        setURLParam(itemlink[i], pSystem, pAppl);
+        };
+    }
+}
+//Set the params inside URL
+function setURLParam(itemlink, pSystem, pAppl) {
+    var href = itemlink.getAttribute("href");
+    if (href !== null) {
+        // skip external links
+        if (!href.startsWith("http")) {
+            // handle bookmark.
+            if (href.lastIndexOf('#') != -1) {
+                var postf = href.substring(href.lastIndexOf('#'), href.length);
+                var pref = href.substring(0, href.lastIndexOf('#'));
+                itemlink.setAttribute("href", pref + "?" + '&DbPAR=' + pAppl + '&System=' + pSystem + postf);
+            } else {
+                itemlink.setAttribute("href", href + "?" + '&DbPAR=' + pAppl + '&System=' + pSystem);
+            }
+        }
+    }
+}
+
+function getSystem() {
+    var system = "Unknown OS";
+    if (navigator.appVersion.indexOf("Win") != -1) system = "WIN";
+    if (navigator.appVersion.indexOf("Mac") != -1) system = "MAC";
+    if (navigator.appVersion.indexOf("X11") != -1) system = "UNIX";
+    if (navigator.appVersion.indexOf("Linux") != -1) system = "UNIX";
+    return system;
+}
+
+function getParameterByName(name, url) {
+    if (!url) {
+        url = window.location.href;
+    }
+    name = name.replace(/[\[\]]/g, "\\$&");
+    var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)");
+    var results = regex.exec(url);
+    if (!results) {
+        return null;
+    }
+    if (!results[2]) {
+        return '';
+    }
+    return decodeURIComponent(results[2].replace(/\+/g, " "));
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */