File indexing completed on 2024-05-26 04:37:33

 package org.kde.something;
 
 import android.content.ContentResolver;
 import android.content.Intent;
 import android.util.Log;
 import android.os.Bundle;
 import android.os.ParcelFileDescriptor;
 import android.net.Uri;
 import android.app.Activity;
 
 import java.io.FileNotFoundException;
 
 import org.qtproject.qt5.android.bindings.QtActivity;
 
 class FileClass
 {
     public static native void openUri(String uri);
 }
 
 public class OpenFileActivity extends QtActivity
 {
 
     public String contentUrlToFd(String url)
     {
         try {
             ContentResolver resolver = getBaseContext().getContentResolver();
             ParcelFileDescriptor fdObject = resolver.openFileDescriptor(Uri.parse(url), "r");
             return "fd:///" + fdObject.detachFd();
         } catch (FileNotFoundException e) {
             Log.e("Okular", "Cannot find file", e);
         }
         return "";
     }
 
 
     private void displayUri(Uri uri)
     {
         if (uri == null)
             return;
 
         if (!uri.getScheme().equals("file")) {
             try {
                 ContentResolver resolver = getBaseContext().getContentResolver();
                 ParcelFileDescriptor fdObject = resolver.openFileDescriptor(uri, "r");
                 uri = Uri.parse("fd:///" + fdObject.detachFd());
             } catch (Exception e) {
                 e.printStackTrace();
 
                 //TODO: emit warning that couldn't be opened
                 Log.e("Okular", "failed to open");
                 return;
             }
         }
 
         Log.e("Okular", "opening url: " + uri.toString());
         FileClass.openUri(uri.toString());
     }
 
     public void handleViewIntent() {
         final Intent bundleIntent = getIntent();
         if (bundleIntent == null)
             return;
 
         final String action = bundleIntent.getAction();
         Log.v("Okular", "Starting action: " + action);
         if (action == "android.intent.action.VIEW") {
             displayUri(bundleIntent.getData());
         }
     }
 }