src/frontends/maemo/src/strongswan-settings.c

   1 /*
   2  * Copyright (C) 2010 Tobias Brunner
   3  * Hochschule fuer Technik Rapperswil
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License as published by the
   7  * Free Software Foundation; either version 2 of the License, or (at your
   8  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  12  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * for more details.
  14  */
  15
  16 #include <hildon-cp-plugin/hildon-cp-plugin-interface.h>
  17 #include <gtk/gtk.h>
  18 #include <hildon/hildon.h>
  19
  20 #include <string.h>
  21
  22 #include "strongswan-connections.h"
  23
  24 enum {
  25         RESPONSE_NEW = 1,
  26         RESPONSE_EDIT,
  27         RESPONSE_DELETE
  28 };
  29
  30 struct {
  31         GtkWidget *dialog;
  32         GtkWidget *list;
  33         StrongswanConnections *conns;
  34 } ListDialog = { 0, };
  35
  36 /**
  37  * Creates a dialog showing a list of all connections
  38  */
  39 static void
  40 create_list_dialog (gpointer *parent)
  41 {
  42         GtkWidget *dialog = gtk_dialog_new_with_buttons (
  43                                                         "strongSwan Connections",
  44                                                         GTK_WINDOW (parent),
  45                                                         GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR,
  46                                                         GTK_STOCK_NEW,
  47                                                         RESPONSE_NEW,
  48                                                         GTK_STOCK_EDIT,
  49                                                         RESPONSE_EDIT,
  50                                                         GTK_STOCK_DELETE,
  51                                                         RESPONSE_DELETE,
  52                                                         GTK_STOCK_CLOSE,
  53                                                         GTK_RESPONSE_OK,
  54                                                         NULL);
  55         ListDialog.dialog = dialog;
  56         GtkWidget *vbox = GTK_DIALOG (dialog)->vbox;
  57
  58         ListDialog.conns = strongswan_connections_new ();
  59
  60         GtkTreeModel *model = strongswan_connections_get_model (ListDialog.conns);
  61         ListDialog.list = gtk_tree_view_new_with_model (model);
  62         g_object_unref (model);
  63
  64         GtkTreeSelection *selection;
  65         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (ListDialog.list));
  66         gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);
  67
  68         GtkTreeViewColumn *column = gtk_tree_view_column_new ();
  69         strongswan_connections_setup_column_renderers (ListDialog.conns,
  70                                                                                                    GTK_CELL_LAYOUT (column));
  71         gtk_tree_view_append_column (GTK_TREE_VIEW (ListDialog.list), column);
  72
  73         gtk_box_pack_start (GTK_BOX (vbox),
  74                                                 ListDialog.list,
  75                                                 TRUE,
  76                                                 TRUE,
  77                                                 HILDON_MARGIN_DEFAULT);
  78         gtk_widget_show_all (dialog);
  79         gtk_widget_hide (dialog);
  80 }
  81
  82
  83 /**
  84  * main callback for control panel plugins
  85  */
  86 osso_return_t execute(osso_context_t *osso, gpointer data,
  87                                           gboolean user_activated)
  88 {
  89         gint response;
  90
  91         create_list_dialog (data);
  92
  93         if (!user_activated)
  94         {
  95                 /* load state */
  96         }
  97
  98         do
  99         {
 100                 gchar *selected;
 101                 response = gtk_dialog_run (GTK_DIALOG (ListDialog.dialog));
 102                 switch (response)
 103                 {
 104                         case RESPONSE_NEW:
 105                         {
 106                                 break;
 107                         }
 108                         case RESPONSE_EDIT:
 109                         {
 110                                 break;
 111                         }
 112                         case RESPONSE_DELETE:
 113                         {
 114                                 break;
 115                         }
 116                         default:
 117                                 break;
 118                 }
 119         }
 120         while (response > 0);
 121
 122         gtk_widget_destroy (ListDialog.dialog);
 123         g_object_unref (ListDialog.conns);
 124         return OSSO_OK;
 125 }
 126
 127 /**
 128  * callback called in case state has to be saved
 129  */
 130 osso_return_t save_state(osso_context_t *osso, gpointer data)
 131 {
 132         /* save state */
 133         return OSSO_OK;
 134 }
 135