Changeset 962 in josm for trunk/src/org

Timestamp:

2008-09-14T10:59:50+02:00 (16 years ago)

Author:

stoecker

Message:

translate help system

File:

• trunk/src/org/openstreetmap/josm/actions/HelpAction.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/actions/HelpAction.java

@@ -46 +46 @@
     }
 
+        private String languageCode = tr("En:");
         private JFrame helpBrowser = new JFrame(tr("JOSM Online Help"));
         private String baseurl = Main.pref.get("help.baseurl", "http://josm.openstreetmap.de");
@@ -162 +163 @@
          */
         public void setHelpUrl(String url) {
-                this.url = url;
-                try {
-                        help.read(new StringReader(reader.read(url)), help.getEditorKit().createDefaultDocument());
-        } catch (IOException e) {
-                help.setText(tr("Error while loading page {0}",url));
-        }
+                int i = url.lastIndexOf("/")+1;
+                String title = url.substring(i);
+                if(!title.startsWith(languageCode))
+                        title = languageCode + title;
+                String langurl = url.substring(0, i) + title;
+                if(langurl.equals(this.url) || langurl.equals(url))
+                {
+                        this.url = url;
+                        try {
+                                help.read(new StringReader(reader.read(url)), help.getEditorKit().createDefaultDocument());
+                        } catch (IOException ex) {
+                                help.setText(tr("Error while loading page {0}",url));
+                        }
+                }
+                else
+                {
+                        try {
+                                help.read(new StringReader(reader.read(langurl)), help.getEditorKit().createDefaultDocument());
+                                String message = help.getText();
+                                String le = "http://josm-extern." + langurl.substring(7);
+                                if(message.indexOf("Describe "") >= 0 && message.indexOf(le) >= 0)
+                                        throw new IOException();
+                                this.url = langurl;
+                        } catch (IOException e) {
+                                this.url = url;
+                                try {
+                                        help.read(new StringReader(reader.read(url)), help.getEditorKit().createDefaultDocument());
+                                } catch (IOException ex) {
+                                        help.setText(tr("Error while loading page {0}",url));
+                                }
+                        }
+                }
                 helpBrowser.setVisible(true);
         }