Allow to reprint protocols, closes #36

stesie · Jan 18, 2015 · 8c93567 · 8c93567
1 parent 31a0c19
commit 8c93567
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Showing 3 changed files with 55 additions and 25 deletions.
diff --git a/chrome/content/js/geierlein.js b/chrome/content/js/geierlein.js
@@ -58,30 +58,6 @@
         return false;
     }
 
-    /**
-     * Show the modal protocol dialog and display the provided protocol.
-     *
-     * The provided document is run through XSL processor before being
-     * displayed.
-     *
-     * @param res The XML result document as a string.
-     * @return void
-     */
-    function showProtocol(res) {
-        var xslUrl = location.href.replace(/[^\/]+$/, '') + 'xsl/ustva.xsl';
-        $.ajax({
-            url: xslUrl,
-            isLocal: xslUrl.substr(0, 7) === 'chrome:',
-            success: function(xslDom) {
-                var xmlDom = jsxml.fromString(res, false);
-                var xslResult = jsxml.transReady(xmlDom, xslDom);
-                $('body').trigger('show-protocol', res);
-                $('#protocol-frame')[0].src = 'data:text/html;charset=UTF-8,' + encodeURIComponent(xslResult);
-                $('#protocol').modal();
-            }
-        });
-    }
-
     function updateModelHandler(el, model) {
         var kz = el.id.toLowerCase();
         var $cg = $(el).parents('.control-group');
@@ -161,6 +137,30 @@
      */
 
 
+    /**
+     * Show the modal protocol dialog and display the provided protocol.
+     *
+     * The provided document is run through XSL processor before being
+     * displayed.
+     *
+     * @param res The XML result document as a string.
+     * @return void
+     */
+    geierlein.showProtocol = function(res) {
+        var xslUrl = location.href.replace(/[^\/]+$/, '') + 'xsl/ustva.xsl';
+        $.ajax({
+            url: xslUrl,
+            isLocal: xslUrl.substr(0, 7) === 'chrome:',
+            success: function(xslDom) {
+                var xmlDom = jsxml.fromString(res, false);
+                var xslResult = jsxml.transReady(xmlDom, xslDom);
+                $('body').trigger('show-protocol', res);
+                $('#protocol-frame')[0].src = 'data:text/html;charset=UTF-8,' + encodeURIComponent(xslResult);
+                $('#protocol').modal();
+            }
+        });
+    };
+
     /**
      * Prepare submission of tax declaration, display signature control dialog
      *
@@ -208,7 +208,7 @@
 
             var status = res.match(/<Code>(.*?)<\/Code>\s*<Text>(.*?)<\/Text>/);
             if(+status[1] === 0) {
-                showProtocol(res);
+                geierlein.showProtocol(res);
             } else {
                 alert('Die Datenübertragung wurde vom Server abgebrochen:\n' +
                     status[2] + '\nFehlercode: ' + status[1]);

diff --git a/chrome/content/js/xulapp.js b/chrome/content/js/xulapp.js
@@ -374,6 +374,35 @@ var xulapp = (function() {
             cW.geierlein.showUStSvzA();
         },
 
+        reprintProto: function() {
+            var nsIFilePicker = I.nsIFilePicker;
+            var fp = C["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
+
+            fp.init(window, 'Protokoll nachdrucken', nsIFilePicker.modeOpen);
+            fp.appendFilters(nsIFilePicker.filterText | nsIFilePicker.filterAll);
+
+            var res = fp.show();
+            if (res !== nsIFilePicker.returnOK) {
+                return;
+            }
+
+            var channel = NetUtil.newChannel(fp.file);
+            channel.contentType = 'text/xml';
+            channel.contentCharset = 'UTF-8';
+
+            NetUtil.asyncFetch(channel, function(inStream, status) {
+                if(!Components.isSuccessCode(status)) {
+                    alert('Beim Lesen der Datei ist ein Fehler aufgetreten!');
+                    return;
+                }
+
+                var data = NetUtil.readInputStreamToString(inStream,
+                    inStream.available(), { charset: 'UTF-8' });
+
+		cW.geierlein.showProtocol(data);
+            });
+        },
+
         shutdownQuery: function() {
             return !modalAskSaveChanges();
         },

diff --git a/chrome/content/main.xul b/chrome/content/main.xul
@@ -32,6 +32,7 @@
             <menu label="Werkzeuge">
                 <menupopup>
                     <menuitem label="Dauerfristverlängerung ..." accesskey="d" oncommand="xulapp.showUStSvzA();"/>
+                    <menuitem label="Protokoll nachdrucken ..." accesskey="p" oncommand="xulapp.reprintProto();"/>
                     <menuseparator class="hideDevel"/>
                     <menuitem class="hideDevel" label="Extension Manager" oncommand="window.open('chrome://mozapps/content/extensions/extensions.xul?type=extensions', '', 'chrome');"/>
                     <menuitem class="hideDevel" label="DOM Inspector" oncommand="window.open('chrome://inspector/content/inspector.xul', '', 'chrome');"/>