--- a/LTPDAConnectionManager.m	Mon May 24 00:14:37 2010 +0200
+++ b/LTPDAConnectionManager.m	Wed Jun 02 17:29:18 2010 +0200
@@ -399,65 +399,40 @@
     function [username, password, cache] = inputCredentials(cm, cred)
     % INPUTCREDENTIALS Queries the user for database username and password.
 
-      % this is a stubb that must be replaced by a graphical interface
-
       % build a cell array of usernames and passwords
       users = { cred(:).username };
       passw = { cred(:).password };
 
-      % default to the latest used username
+      % sort on the expiry time
       [e, ids] = sort([ cred(:).expiry ]);
-      default = users{ids(1)};
-
-      username = choose('Username', users, default);
+      users = users{ids}
+      passw = passw{ids}
 
-      % pick the corresponding password
-      ids = find(strcmp(users, username));
-      if ~isempty(ids)
-        default = passw{ids(1)};
-      else
-        default = [];
+      dialog = connectionmanager.CredentialsDialog(users, passw);
+      dialog.show();
+      if dialog.cancelled
+        throw(MException('utils:jmysql:connect:UserCancelled', '### user cancelled');
       end
-
-      password = ask('Password', '');
-
-      if cm.cachePassword == 2
-        cache    = ask('Store credentials', 'n');
-        if ~isempty(cache) && cache(1) == 'y'
-          cache = true;
-        else
-          cache = false;
-        end
-      else
-        cache = logical(cm.cachePassword);
-      end
+      username = char(dialog.username);
+      password = char(dialog.password);
+      cache    = logical(dialog.cache);
     end
 
 
     function [hostname, database, username] = selectDatabase(cm)
     % SELECTDATABASE Makes the user choose to which database connect to.
 
-      % this is a stubb that must be replaced by a graphical interface
-
-      for kk = 1:numel(cm.credentials)
-        fprintf('% 2d.  %s\n', char(cm.credentials{kk}));
+      dialog = connectionmanager.DatabaseSelectorDialog();
+      for c = cm.credentials
+        dialog.add(c{1}.hostname, c{1}.database, c{1}.username);
       end
-      fprintf('%d. NEW (default)\n', numel(cm.credentials)+1);
-      str = input('Select connection:  ', 's');
-      if isempty(str)
-        id = numel(cm.credentials)+1;
-      else
-        id = eval(str);
+      dialog.show();
+      if dialog.cancelled
+        throw(MException('utils:jmysql:connect:UserCancelled', '### user cancelled');
       end
-      if id > numel(cm.credentials)
-        hostname = input('Hostname:  ', 's');
-        database = input('Database:  ', 's');
-        username = [];
-      else
-        hostname = cm.credentials{kk}.hostname;
-        database = cm.credentials{kk}.database;
-        username = cm.credentials{kk}.username;
-      end
+      hostname = char(dialog.hostname);
+      database = char(dialog.database);
+      username = char(dialog.username);
     end
 
   end % private methods
@@ -500,26 +475,3 @@
     rethrow(ex);
   end
 end
-
-
-function str = ask(msg, default)
-  str = input(sprintf('%s (default: %s):  ', msg, default), 's');
-  if isempty(str)
-    str = default;
-  end
-  if ~ischar(str)
-    str = char(str);
-  end
-end
-
-function str = choose(msg, choices, default)
-  options = sprintf('%s, ', choices{:});
-  options = options(1:end-2);
-  str = input(sprintf('%s (options: %s, default: %s):  ', msg, options, default), 's');
-  if isempty(str)
-    str = default;
-  end
-  if ~ischar(str)
-    str = char(str);
-  end
-end