2 * Copyright (C) 2007 Nokia Corporation, all rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * * Neither the name of the Nokia Corporation nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
19 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
20 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
21 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
22 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
25 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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31 #include "modest-secureauth-combo-box.h"
32 #include <modest-runtime.h>
33 #include <gtk/gtkliststore.h>
34 #include <gtk/gtkcelllayout.h>
35 #include <gtk/gtkcellrenderertext.h>
36 #include <glib/gi18n.h>
39 #include <string.h> /* For memcpy() */
41 /* Include config.h so that _() works: */
46 G_DEFINE_TYPE (ModestSecureauthComboBox, modest_secureauth_combo_box, GTK_TYPE_COMBO_BOX);
48 #define SECUREAUTH_COMBO_BOX_GET_PRIVATE(o) \
49 (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_SECUREAUTH_COMBO_BOX, ModestSecureauthComboBoxPrivate))
51 typedef struct _ModestSecureauthComboBoxPrivate ModestSecureauthComboBoxPrivate;
53 struct _ModestSecureauthComboBoxPrivate
59 modest_secureauth_combo_box_get_property (GObject *object, guint property_id,
60 GValue *value, GParamSpec *pspec)
62 switch (property_id) {
64 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
69 modest_secureauth_combo_box_set_property (GObject *object, guint property_id,
70 const GValue *value, GParamSpec *pspec)
72 switch (property_id) {
74 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
79 modest_secureauth_combo_box_dispose (GObject *object)
81 if (G_OBJECT_CLASS (modest_secureauth_combo_box_parent_class)->dispose)
82 G_OBJECT_CLASS (modest_secureauth_combo_box_parent_class)->dispose (object);
86 modest_secureauth_combo_box_finalize (GObject *object)
88 ModestSecureauthComboBoxPrivate *priv = SECUREAUTH_COMBO_BOX_GET_PRIVATE (object);
90 g_object_unref (G_OBJECT (priv->model));
92 G_OBJECT_CLASS (modest_secureauth_combo_box_parent_class)->finalize (object);
96 modest_secureauth_combo_box_class_init (ModestSecureauthComboBoxClass *klass)
98 GObjectClass *object_class = G_OBJECT_CLASS (klass);
100 g_type_class_add_private (klass, sizeof (ModestSecureauthComboBoxPrivate));
102 object_class->get_property = modest_secureauth_combo_box_get_property;
103 object_class->set_property = modest_secureauth_combo_box_set_property;
104 object_class->dispose = modest_secureauth_combo_box_dispose;
105 object_class->finalize = modest_secureauth_combo_box_finalize;
109 MODEL_COL_NAME = 0, /* a string */
110 MODEL_COL_ID = 1 /* an int. */
113 void modest_secureauth_combo_box_fill (ModestSecureauthComboBox *combobox);
116 modest_secureauth_combo_box_init (ModestSecureauthComboBox *self)
118 ModestSecureauthComboBoxPrivate *priv = SECUREAUTH_COMBO_BOX_GET_PRIVATE (self);
120 /* Create a tree model for the combo box,
121 * with a string for the name, and an ID for the secureauth.
122 * This must match our MODEL_COLS enum constants.
124 priv->model = GTK_TREE_MODEL (gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT));
126 /* Setup the combo box: */
127 GtkComboBox *combobox = GTK_COMBO_BOX (self);
128 gtk_combo_box_set_model (combobox, priv->model);
130 /* Secureauth column:
131 * The ID model column in not shown in the view. */
132 GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
133 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT (combobox), renderer, TRUE);
134 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
135 "text", MODEL_COL_NAME, NULL);
137 modest_secureauth_combo_box_fill (self);
140 ModestSecureauthComboBox*
141 modest_secureauth_combo_box_new (void)
143 return g_object_new (MODEST_TYPE_SECUREAUTH_COMBO_BOX, NULL);
146 /* Fill the combo box with appropriate choices.
147 * #combobox: The combo box.
148 * @protocol: IMAP or POP.
150 void modest_secureauth_combo_box_fill (ModestSecureauthComboBox *combobox)
152 ModestSecureauthComboBoxPrivate *priv;
153 GtkListStore *liststore;
154 ModestProtocolRegistry *protocol_registry;
155 GSList *protocols, *node;
158 priv = SECUREAUTH_COMBO_BOX_GET_PRIVATE (combobox);
160 /* Remove any existing rows: */
161 liststore = GTK_LIST_STORE (priv->model);
162 gtk_list_store_clear (liststore);
164 protocol_registry = modest_runtime_get_protocol_registry ();
165 protocols = modest_protocol_registry_get_by_tag (protocol_registry, MODEST_PROTOCOL_REGISTRY_AUTH_PROTOCOLS);
167 for (node = protocols; node != NULL; node = g_slist_next (node)) {
168 ModestProtocol *protocol;
169 protocol = (ModestProtocol *) node->data;
171 gtk_list_store_append (liststore, &iter);
172 gtk_list_store_set (liststore, &iter,
173 MODEL_COL_ID, (gint)modest_protocol_get_type_id (protocol),
174 MODEL_COL_NAME, modest_protocol_get_display_name (protocol),
177 g_slist_free (protocols);
181 * Returns the selected secureauth,
182 * or MODEST_PROTOCOL_REGISTRY_TYPE_INVALID if no secureauth was selected.
185 modest_secureauth_combo_box_get_active_secureauth (ModestSecureauthComboBox *combobox)
190 found = gtk_combo_box_get_active_iter (GTK_COMBO_BOX (combobox), &active);
192 ModestSecureauthComboBoxPrivate *priv = SECUREAUTH_COMBO_BOX_GET_PRIVATE (combobox);
194 ModestProtocolType secureauth = MODEST_PROTOCOLS_AUTH_NONE;
195 gtk_tree_model_get (priv->model, &active, MODEL_COL_ID, &secureauth, -1);
199 return MODEST_PROTOCOL_REGISTRY_TYPE_INVALID; /* Failed. */
202 /* This allows us to pass more than one piece of data to the signal handler,
203 * and get a result: */
206 ModestSecureauthComboBox* self;
207 ModestProtocolType id;
212 on_model_foreach_select_id(GtkTreeModel *model,
213 GtkTreePath *path, GtkTreeIter *iter, gpointer user_data)
216 ModestProtocolType id = MODEST_PROTOCOL_REGISTRY_TYPE_INVALID;
218 state = (ForEachData*)(user_data);
220 /* Select the item if it has the matching ID: */
221 gtk_tree_model_get (model, iter, MODEL_COL_ID, &id, -1);
222 if(id == state->id) {
223 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (state->self), iter);
226 return TRUE; /* Stop walking the tree. */
229 return FALSE; /* Keep walking the tree. */
233 * Selects the specified secureauth,
234 * or MODEST_PROTOCOL_REGISTRY_TYPE_INVALID if no secureauth was selected.
237 modest_secureauth_combo_box_set_active_secureauth (ModestSecureauthComboBox *combobox, ModestProtocolType secureauth)
239 ModestSecureauthComboBoxPrivate *priv;
243 priv = SECUREAUTH_COMBO_BOX_GET_PRIVATE (combobox);
245 /* Create a state instance so we can send two items of data to the signal handler: */
246 state = g_new0 (ForEachData, 1);
247 state->self = combobox;
248 state->id = secureauth;
249 state->found = FALSE;
251 /* Look at each item, and select the one with the correct ID: */
252 gtk_tree_model_foreach (priv->model, &on_model_foreach_select_id, state);
254 result = state->found;
256 /* Free the state instance: */