Changeset 37329

Timestamp:

2023-02-17T11:42:23+13:00 (5 weeks ago)

Author:

davidb

Message:

More carefully developed version of opening an file (via a constructed URL) in webswing version

Location:

main/trunk/gli/src/org/greenstone/gatherer

Files:

• collection/CollectionManager.java (modified) (1 diff)
• file/FileManager.java (modified) (2 diffs)

main/trunk/gli/src/org/greenstone/gatherer/collection/CollectionManager.java

@@ -1122 +1122 @@
         //return collection.getName();
         return collection.getGroupQualifiedName(url);
+    }
+
+    return null;
+    }
+
+    /** @return the group-name of any collection (stripped of any subcol). */
+    static public String getLoadedCollectionGroupName()
+    {
+    if (collection != null) {
+        return collection.getCollectionGroupName();
     }
 

main/trunk/gli/src/org/greenstone/gatherer/file/FileManager.java

@@ -39 +39 @@
 import java.io.File;
 import javax.swing.*;
+
+import org.webswing.toolkit.api.WebswingUtil;
+
+import org.greenstone.gatherer.Configuration;
 import org.greenstone.gatherer.Dictionary;
 import org.greenstone.gatherer.Gatherer;
@@ -365 +369 @@
             }
         }
+        }
+        else if (Gatherer.isWebswing) {
+        if (Gatherer.GS3) {
+            String full_filename = file.getAbsolutePath();
+            String collect_dirname = Gatherer.getCollectDirectoryPath();
+            
+            if (full_filename.startsWith(collect_dirname)) {
+            // Strip off everything up to .../site/<site>/collect
+            // => so local_filename start with the name of the actual collection
+            
+            String local_filename = full_filename.substring(collect_dirname.length());
+            //String coll_name      = CollectionManager.getLoadedCollectionTailName();
+            String opt_group_name = CollectionManager.getLoadedCollectionGroupName();
+            
+            //String this_collect_dirname = collect_dirname + coll_group_with_name;
+            //if (full_filename.startsWith(this_collect_dirname)) {
+            //String local_filename = full_filename.substring(this_collect_dirname.length());
+
+            String library_url = Configuration.library_url.toString();
+            String site = Configuration.site_name;
+            
+            
+            //String library_collect_url = library_url + "/sites/" + site + "/collect/" + coll_group_with_name;
+            String library_site_url = library_url + "/sites/" + site;
+            
+            String library_collect_url = library_site_url + "/collect"; 
+            if (opt_group_name != null && !opt_group_name.equals("")) {
+                library_collect_url = library_collect_url + "/" + opt_group_name;
+            }
+            
+            String library_collect_file_url = library_collect_url + "/" + local_filename;
+            
+            WebswingUtil.getWebswingApi().sendActionEvent("previewURL", library_collect_file_url, null);
+            }
+            else {
+            System.err.println("Warning - OpenFileInExternalApplicationTask.run() unable to construct a URL to access the following file" );
+            System.err.println("    " + full_filename);
+            System.err.println("Did not fall within " + collect_dirname);
+
+            JOptionPane.showMessageDialog(Gatherer.g_man, Dictionary.get("FileActions.Webswing_Unable_To_Open"), Dictionary.get("General.Error"), JOptionPane.ERROR_MESSAGE);
+            }
+        }
+        else {
+            System.err.println("Error - Greenstone2 version of GLI using WebSwing does not currently support opening files externally" );
+            JOptionPane.showMessageDialog(Gatherer.g_man, Dictionary.get("FileActions.Webswing_Unable_To_Open_GS2"), Dictionary.get("General.Error"), JOptionPane.ERROR_MESSAGE);
+        }
+            
+        // finish here
+        return;
         }