1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of the Nokia Corporation nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #include "modest-easysetup-provider-combo-box.h"
31 #include <gtk/gtkliststore.h>
32 #include <gtk/gtkcelllayout.h>
33 #include <gtk/gtkcellrenderertext.h>
34 #include <glib/gi18n.h>
35 #include <modest-text-utils.h>
38 #include <string.h> /* For memcpy() */
40 /* Include config.h so that _() works: */
45 G_DEFINE_TYPE (EasysetupProviderComboBox, easysetup_provider_combo_box, GTK_TYPE_COMBO_BOX);
47 #define PROVIDER_COMBO_BOX_GET_PRIVATE(o) \
48 (G_TYPE_INSTANCE_GET_PRIVATE ((o), EASYSETUP_TYPE_PROVIDER_COMBO_BOX, EasysetupProviderComboBoxPrivate))
50 typedef struct _EasysetupProviderComboBoxPrivate EasysetupProviderComboBoxPrivate;
52 struct _EasysetupProviderComboBoxPrivate
58 easysetup_provider_combo_box_get_property (GObject *object, guint property_id,
59 GValue *value, GParamSpec *pspec)
61 switch (property_id) {
63 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
68 easysetup_provider_combo_box_set_property (GObject *object, guint property_id,
69 const GValue *value, GParamSpec *pspec)
71 switch (property_id) {
73 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
78 easysetup_provider_combo_box_dispose (GObject *object)
80 if (G_OBJECT_CLASS (easysetup_provider_combo_box_parent_class)->dispose)
81 G_OBJECT_CLASS (easysetup_provider_combo_box_parent_class)->dispose (object);
85 easysetup_provider_combo_box_finalize (GObject *object)
87 EasysetupProviderComboBoxPrivate *priv = PROVIDER_COMBO_BOX_GET_PRIVATE (object);
89 g_object_unref (G_OBJECT (priv->model));
91 G_OBJECT_CLASS (easysetup_provider_combo_box_parent_class)->finalize (object);
95 easysetup_provider_combo_box_class_init (EasysetupProviderComboBoxClass *klass)
97 GObjectClass *object_class = G_OBJECT_CLASS (klass);
99 g_type_class_add_private (klass, sizeof (EasysetupProviderComboBoxPrivate));
101 object_class->get_property = easysetup_provider_combo_box_get_property;
102 object_class->set_property = easysetup_provider_combo_box_set_property;
103 object_class->dispose = easysetup_provider_combo_box_dispose;
104 object_class->finalize = easysetup_provider_combo_box_finalize;
109 MODEL_COL_ID = 1 /* a string, not an int. */
114 * strictly, we should sort providers with mcc=0 after the other ones.... but, we don't have
115 * that info here, so ignoring for now.
118 provider_sort_func (GtkTreeModel *model, GtkTreeIter *iter1, GtkTreeIter *iter2, gpointer user_data)
120 gchar *prov1, *prov2;
123 gtk_tree_model_get (model, iter1, MODEL_COL_NAME, &prov1, -1);
124 gtk_tree_model_get (model, iter2, MODEL_COL_NAME, &prov2, -1);
126 if (strcmp (prov1, prov2) == 0)
128 else if (strcmp (_("mcen_va_serviceprovider_other"), prov1) == 0)
130 else if (strcmp (_("mcen_va_serviceprovider_other"), prov2) == 0)
133 retval = modest_text_utils_utf8_strcmp (prov1, prov2, TRUE);
142 easysetup_provider_combo_box_init (EasysetupProviderComboBox *self)
144 EasysetupProviderComboBoxPrivate *priv = PROVIDER_COMBO_BOX_GET_PRIVATE (self);
146 /* Create a tree model for the combo box,
147 * with a string for the name, and a string for the ID (e.g. "vodafone.it"), and the mcc
148 * This must match our MODEL_COLS enum constants.
150 priv->model = GTK_TREE_MODEL (gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING));
152 /* Setup the combo box: */
153 GtkComboBox *combobox = GTK_COMBO_BOX (self);
154 gtk_combo_box_set_model (combobox, priv->model);
157 * The ID model column in not shown in the view. */
158 GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
159 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT (combobox), renderer, TRUE);
160 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "text", MODEL_COL_NAME, NULL);
162 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(priv->model),
163 MODEL_COL_NAME, GTK_SORT_ASCENDING);
164 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(priv->model),
166 (GtkTreeIterCompareFunc)provider_sort_func,
170 EasysetupProviderComboBox*
171 easysetup_provider_combo_box_new (void)
173 return g_object_new (EASYSETUP_TYPE_PROVIDER_COMBO_BOX, NULL);
177 easysetup_provider_combo_box_fill (EasysetupProviderComboBox *combobox, ModestPresets *presets,
180 EasysetupProviderComboBoxPrivate *priv = PROVIDER_COMBO_BOX_GET_PRIVATE (combobox);
182 /* Remove any existing rows: */
183 GtkListStore *liststore = GTK_LIST_STORE (priv->model);
184 gtk_list_store_clear (liststore);
186 GSList *provider_ids_used_already = NULL;
188 /* Add the appropriate rows for this country, from the presets file: */
189 gchar ** provider_ids = NULL;
190 gchar ** provider_names = modest_presets_get_providers (presets, mcc,
191 TRUE /* include_globals */, &provider_ids);
192 gchar ** iter_provider_names = provider_names;
193 gchar ** iter_provider_ids = provider_ids;
194 while(iter_provider_names && *iter_provider_names && iter_provider_ids && *iter_provider_ids) {
195 const gchar* provider_name = *iter_provider_names;
196 const gchar* provider_id = *iter_provider_ids;
198 /* Prevent duplicate providers: */
199 if (g_slist_find_custom (provider_ids_used_already,
200 provider_id, (GCompareFunc)strcmp) == NULL) {
201 /* printf("debug: provider_name=%s\n", provider_name); */
205 gtk_list_store_append (liststore, &iter);
207 gtk_list_store_set(liststore, &iter,
208 MODEL_COL_ID, provider_id,
209 MODEL_COL_NAME, provider_name, -1);
211 provider_ids_used_already = g_slist_prepend (
212 provider_ids_used_already, (gpointer)g_strdup (provider_id));
215 ++iter_provider_names;
219 /* Free the result of modest_presets_get_providers()
220 * as specified by its documentation: */
221 g_strfreev (provider_names);
222 g_strfreev (provider_ids);
225 /* Add the "Other" item: */
226 /* Note that ID 0 means "Other" for us: */
227 /* TODO: We need a Logical ID for this text. */
229 gtk_list_store_prepend (liststore, &iter);
230 gtk_list_store_set (liststore, &iter, MODEL_COL_ID, 0, MODEL_COL_NAME, _("mcen_va_serviceprovider_other"),
233 /* Select the "Other" item: */
234 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combobox), &iter);
236 g_slist_foreach (provider_ids_used_already, (GFunc)g_free, NULL);
237 g_slist_free (provider_ids_used_already);
241 * Returns the MCC number of the selected provider,
242 * or NULL if no provider was selected, or "Other" was selected.
245 easysetup_provider_combo_box_get_active_provider_id (EasysetupProviderComboBox *combobox)
248 const gboolean found = gtk_combo_box_get_active_iter (GTK_COMBO_BOX (combobox), &active);
250 EasysetupProviderComboBoxPrivate *priv = PROVIDER_COMBO_BOX_GET_PRIVATE (combobox);
253 gtk_tree_model_get (priv->model, &active, MODEL_COL_ID, &id, -1);
257 return NULL; /* Failed. */