libempathy-gtk/empathy-profile-chooser.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2007 Collabora Ltd.
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of the
   8  * License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public
  16  * License along with this program; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  *
  20  * Authors: Xavier Claessens <xclaesse@gmail.com>
  21  */
  22
  23 #include <config.h>
  24
  25 #include <gtk/gtk.h>
  26 #include <libmissioncontrol/mc-profile.h>
  27
  28 #include "empathy-profile-chooser.h"
  29 #include "empathy-ui-utils.h"
  30
  31 enum {
  32         COL_ICON,
  33         COL_LABEL,
  34         COL_PROFILE,
  35         COL_COUNT
  36 };
  37
  38 McProfile*
  39 empathy_profile_chooser_get_selected (GtkWidget *widget)
  40 {
  41         GtkTreeModel *model;
  42         GtkTreeIter   iter;
  43         McProfile    *profile = NULL;
  44
  45         model = gtk_combo_box_get_model (GTK_COMBO_BOX (widget));
  46         if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (widget), &iter)) {
  47                 gtk_tree_model_get (model, &iter,
  48                                     COL_PROFILE, &profile,
  49                                     -1);
  50         }
  51
  52         return profile;
  53 }
  54
  55 static gint
  56 profile_chooser_sort_protocol_value (const gchar *protocol_name)
  57 {
  58         if (strcmp (protocol_name, "jabber") == 0) {
  59                 return 0;
  60         }
  61         else if (strcmp (protocol_name, "salut") == 0) {
  62                 return 1;
  63         }
  64
  65         return 2;
  66 }
  67
  68 static gint
  69 profile_chooser_sort_func (GtkTreeModel *model,
  70                            GtkTreeIter  *iter_a,
  71                            GtkTreeIter  *iter_b,
  72                            gpointer      user_data)
  73 {
  74         McProfile   *profile_a;
  75         McProfile   *profile_b;
  76         const gchar *proto_a;
  77         const gchar *proto_b;
  78         gint         cmp;
  79
  80         gtk_tree_model_get (model, iter_a,
  81                             COL_PROFILE, &profile_a,
  82                             -1);
  83         gtk_tree_model_get (model, iter_b,
  84                             COL_PROFILE, &profile_b,
  85                             -1);
  86
  87         proto_a = mc_profile_get_protocol_name (profile_a);
  88         proto_b = mc_profile_get_protocol_name (profile_b);
  89         cmp = profile_chooser_sort_protocol_value (proto_a);
  90         cmp -= profile_chooser_sort_protocol_value (proto_b);
  91         if (cmp == 0) {
  92                 cmp = strcmp (mc_profile_get_display_name (profile_a),
  93                               mc_profile_get_display_name (profile_b));
  94         }
  95
  96         g_object_unref (profile_a);
  97         g_object_unref (profile_b);
  98
  99         return cmp;
 100 }
 101
 102 GtkWidget *
 103 empathy_profile_chooser_new (void)
 104 {
 105         GList           *profiles, *l;
 106         GtkListStore    *store;
 107         GtkCellRenderer *renderer;
 108         GtkWidget       *combo_box;
 109         GtkTreeIter      iter;
 110
 111         /* set up combo box with new store */
 112         store = gtk_list_store_new (COL_COUNT,
 113                                     G_TYPE_STRING,    /* Icon name */
 114                                     G_TYPE_STRING,    /* Label     */
 115                                     MC_TYPE_PROFILE); /* Profile   */
 116         combo_box = gtk_combo_box_new_with_model (GTK_TREE_MODEL (store));
 117
 118
 119         renderer = gtk_cell_renderer_pixbuf_new ();
 120         gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), renderer, FALSE);
 121         gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo_box), renderer,
 122                                         "icon-name", COL_ICON,
 123                                         NULL);
 124         g_object_set (renderer, "stock-size", GTK_ICON_SIZE_BUTTON, NULL);
 125
 126         renderer = gtk_cell_renderer_text_new ();
 127         gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), renderer, TRUE);
 128         gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo_box), renderer,
 129                                         "text", COL_LABEL,
 130                                         NULL);
 131
 132         /* Set the profile sort function */
 133         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 134                                               COL_PROFILE,
 135                                               GTK_SORT_ASCENDING);
 136         gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (store),
 137                                          COL_PROFILE,
 138                                          profile_chooser_sort_func,
 139                                          NULL, NULL);
 140
 141         profiles = mc_profiles_list ();
 142         for (l = profiles; l; l = l->next) {
 143                 McProfile *profile;
 144
 145                 profile = l->data;
 146
 147                 gtk_list_store_append (store, &iter);
 148                 gtk_list_store_set (store, &iter,
 149                                     COL_ICON, mc_profile_get_icon_name (profile),
 150                                     COL_LABEL, mc_profile_get_display_name (profile),
 151                                     COL_PROFILE, profile,
 152                                     -1);
 153         }
 154
 155         gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combo_box), &iter);
 156
 157         mc_profiles_free_list (profiles);
 158         g_object_unref (store);
 159
 160         return combo_box;
 161 }
 162