libempathy-gtk/empathy-account-selector-dialog.c

   1 /*
   2  * Copyright (C) 2011 Collabora Ltd.
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  17  *
  18  * Authors: Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
  19  */
  20
  21 #include "config.h"
  22
  23 #include "empathy-account-selector-dialog.h"
  24
  25 enum
  26 {
  27   PROP_ACCOUNTS = 1
  28 };
  29
  30 struct _EmpathyAccountSelectorDialogPrivate
  31 {
  32   GList *accounts;
  33
  34   GtkWidget *treeview;
  35   GtkListStore *model;
  36 };
  37
  38 enum
  39 {
  40   COL_ACCOUNT,
  41   COL_ICON,
  42   COL_NAME,
  43   NUM_COL
  44 };
  45
  46 G_DEFINE_TYPE (EmpathyAccountSelectorDialog, empathy_account_selector_dialog, \
  47     GTK_TYPE_DIALOG)
  48
  49 static void
  50 empathy_account_selector_dialog_set_property (GObject *object,
  51     guint property_id,
  52     const GValue *value,
  53     GParamSpec *pspec)
  54 {
  55   EmpathyAccountSelectorDialog *self = (EmpathyAccountSelectorDialog *) object;
  56
  57   switch (property_id)
  58     {
  59       case PROP_ACCOUNTS:
  60         {
  61           GList *list;
  62
  63           list = g_value_get_pointer (value);
  64
  65           self->priv->accounts = g_list_copy (list);
  66           g_list_foreach (self->priv->accounts, (GFunc) g_object_ref, NULL);
  67           break;
  68         }
  69       default:
  70         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  71     }
  72 }
  73
  74 static void
  75 empathy_account_selector_dialog_constructed (GObject *obj)
  76 {
  77   EmpathyAccountSelectorDialog *self = (EmpathyAccountSelectorDialog *) obj;
  78   GList *l;
  79
  80   for (l = self->priv->accounts; l != NULL; l = g_list_next (l))
  81     {
  82       TpAccount *account = l->data;
  83
  84       gtk_list_store_insert_with_values (GTK_LIST_STORE (self->priv->model),
  85           NULL, -1,
  86           COL_ACCOUNT, account,
  87           COL_ICON, tp_account_get_icon_name (account),
  88           COL_NAME, tp_account_get_display_name (account),
  89           -1);
  90     }
  91
  92   G_OBJECT_CLASS (empathy_account_selector_dialog_parent_class)->constructed (
  93       obj);
  94 }
  95
  96 static void
  97 empathy_account_selector_dialog_dispose (GObject *obj)
  98 {
  99   EmpathyAccountSelectorDialog *self = (EmpathyAccountSelectorDialog *) obj;
 100
 101   g_list_free_full (self->priv->accounts, g_object_unref);
 102   self->priv->accounts = NULL;
 103
 104   tp_clear_object (&self->priv->model);
 105
 106   G_OBJECT_CLASS (empathy_account_selector_dialog_parent_class)->dispose (obj);
 107 }
 108
 109 static void
 110 empathy_account_selector_dialog_class_init (
 111     EmpathyAccountSelectorDialogClass *klass)
 112 {
 113   GObjectClass *oclass = G_OBJECT_CLASS (klass);
 114   GParamSpec *spec;
 115
 116   oclass->set_property = empathy_account_selector_dialog_set_property;
 117   oclass->constructed = empathy_account_selector_dialog_constructed;
 118   oclass->dispose = empathy_account_selector_dialog_dispose;
 119
 120   spec = g_param_spec_pointer ("accounts", "accounts", "GList of TpAccount",
 121       G_PARAM_STATIC_STRINGS | G_PARAM_CONSTRUCT_ONLY | G_PARAM_WRITABLE);
 122   g_object_class_install_property (oclass, PROP_ACCOUNTS, spec);
 123
 124   g_type_class_add_private (klass,
 125       sizeof (EmpathyAccountSelectorDialogPrivate));
 126 }
 127
 128 static void
 129 empathy_account_selector_dialog_init (EmpathyAccountSelectorDialog *self)
 130 {
 131   GtkWidget *box;
 132   GtkCellRenderer *cell;
 133   GtkTreeViewColumn *column;
 134
 135   self->priv = G_TYPE_INSTANCE_GET_PRIVATE ((self),
 136       EMPATHY_TYPE_ACCOUNT_SELECTOR_DIALOG,
 137       EmpathyAccountSelectorDialogPrivate);
 138
 139   self->priv->model = gtk_list_store_new (NUM_COL,
 140       TP_TYPE_ACCOUNT,  /* account */
 141       G_TYPE_STRING,    /* icon name */
 142       G_TYPE_STRING);   /* name */
 143
 144   /* Create treeview */
 145   self->priv->treeview = gtk_tree_view_new_with_model (
 146       GTK_TREE_MODEL (self->priv->model));
 147
 148   gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (self->priv->treeview),
 149       FALSE);
 150
 151   column = gtk_tree_view_column_new ();
 152   gtk_tree_view_column_set_expand (column, TRUE);
 153   gtk_tree_view_append_column (GTK_TREE_VIEW (self->priv->treeview), column);
 154
 155   /* icon */
 156   cell = gtk_cell_renderer_pixbuf_new ();
 157   gtk_tree_view_column_pack_start (column, cell, FALSE);
 158   gtk_tree_view_column_add_attribute (column, cell, "icon-name", COL_ICON);
 159
 160   /* text */
 161   cell = gtk_cell_renderer_text_new ();
 162
 163   gtk_tree_view_column_pack_start (column, cell, TRUE);
 164   gtk_tree_view_column_add_attribute (column, cell, "text", COL_NAME);
 165
 166   box = gtk_dialog_get_content_area (GTK_DIALOG (self));
 167   gtk_box_pack_start (GTK_BOX (box), self->priv->treeview, TRUE, TRUE, 0);
 168
 169   gtk_widget_show (self->priv->treeview);
 170 }
 171
 172 GtkWidget *
 173 empathy_account_selector_dialog_new (GList *accounts)
 174 {
 175   return g_object_new (EMPATHY_TYPE_ACCOUNT_SELECTOR_DIALOG,
 176       "accounts", accounts,
 177       NULL);
 178 }
 179
 180 TpAccount *
 181 empathy_account_selector_dialog_dup_selected (
 182     EmpathyAccountSelectorDialog *self)
 183 {
 184   GtkTreeSelection *selection;
 185   GtkTreeIter iter;
 186   GtkTreeModel *model;
 187   TpAccount *account;
 188
 189   selection = gtk_tree_view_get_selection (
 190       GTK_TREE_VIEW (self->priv->treeview));
 191
 192   if (!gtk_tree_selection_get_selected (selection, &model, &iter))
 193     return NULL;
 194
 195   gtk_tree_model_get (model, &iter, COL_ACCOUNT, &account, -1);
 196
 197   return account;
 198 }