Changeset 27 for trunk/src/MainPter.cxx

Timestamp:

04/11/06 12:15:53 (3 years ago)

Author:

jordi

Message:

The user can now open an encrypted pdf file, as the presenter will ask for the password three time before to show an error, or until the user gives the cancels out.

Files:

• trunk/src/MainPter.cxx (modified) (2 diffs)

trunk/src/MainPter.cxx

@@ -153 +153 @@
             // state.
             setInitialState ();
-            g_free (fileName);
         }
         else
-        {
+        {            
             // We got an error, but also can be that the file is encrypted.
             if ( DocumentErrorEncrypted == error->code )
             {
-                // TODO
+                // Now we got an encrypted file.
+                // Prompt for the password up to three time, until the password
+                // is correct or the user cancels the password dialog.
+                int passwordTries = 0;
+                gchar *password = NULL;
+                gboolean loaded = FALSE;
+                do 
+                {
+                    g_free (password);
+                    password = getView ().promptPasswordDialog ();
+                    loaded = m_Document->loadFile (fileName, password, NULL);
+                } while ( 3 > ++passwordTries && 
+                          NULL != password && 
+                          !loaded);
+
+                // We are go, just check if we could load it or show the
+                // error.
+                if ( loaded )
+                {
+                    // Phew, finally loaded. Set the initial state.
+                    setInitialState ();
+                }
+                else if ( NULL != password )
+                {
+                    // We didn't get the correct password, but the user
+                    // tried, because the password is not NULL.
+                    getView ().showErrorMessage (_("Error Loading File"),
+                            _("The password you have supplier is not a"
+                              "valid password for this file."));
+                    g_free (password);
+                }
             }
             else
@@ -171 +200 @@
             g_free (error);
         }
+        g_free (fileName);
     }
 }