Remove HildonDialog deprecated symbol
[modest] / src / widgets / modest-global-settings-dialog.c
index 8085b48..18ffb9a 100644 (file)
@@ -32,6 +32,7 @@
 #include <gtk/gtkstock.h>
 #include <gtk/gtklabel.h>
 #include <gtk/gtktogglebutton.h>
+#include <string.h>
 #include "widgets/modest-global-settings-dialog.h"
 #include "widgets/modest-global-settings-dialog-priv.h"
 #include "modest-defs.h"
 #include "modest-runtime.h"
 #include "modest-ui-constants.h"
 #include "modest-tny-msg.h"
+#include "modest-platform.h"
+#ifdef MODEST_TOOLKIT_HILDON2
+#include "hildon2/modest-selector-picker.h"
+#include "modest-hildon-includes.h"
+#else
 #include "widgets/modest-combo-box.h"
-#ifdef MODEST_PLATFORM_MAEMO
-#ifdef MODEST_HILDON_VERSION_0
+#endif
+#ifndef MODEST_TOOLKIT_GTK
+#if MODEST_HILDON_API == 0
 #include <hildon-widgets/hildon-number-editor.h>
 #else
 #include <hildon/hildon-number-editor.h>
-#endif /*MODEST_HILDON_VERSION_0*/
+#endif /*MODEST_HILDON_API = 0*/
 #endif
 /* include other impl specific header files */
 
+#define RETURN_FALSE_ON_ERROR(error) if (error) { g_clear_error (&error); return FALSE; }
+
 /* 'private'/'protected' functions */
 static void modest_global_settings_dialog_class_init (ModestGlobalSettingsDialogClass *klass);
 static void modest_global_settings_dialog_init       (ModestGlobalSettingsDialog *obj);
@@ -57,6 +66,16 @@ static void modest_global_settings_dialog_finalize   (GObject *obj);
 static void on_response (GtkDialog *dialog,
                         gint arg1,
                         gpointer user_data);
+static gboolean on_delete_event (GtkWidget *widget,
+                                GdkEvent  *event,
+                                gpointer   user_data);
+
+static void get_current_settings (ModestGlobalSettingsDialogPrivate *priv,
+                                 ModestGlobalSettingsState *state);
+
+static ModestConnectedVia current_connection_default (void);
+
+static gboolean modest_global_settings_dialog_save_settings_default (ModestGlobalSettingsDialog *self);
 
 /* list my signals  */
 enum {
@@ -105,48 +124,42 @@ modest_global_settings_dialog_class_init (ModestGlobalSettingsDialogClass *klass
        gobject_class->finalize = modest_global_settings_dialog_finalize;
 
        g_type_class_add_private (gobject_class, sizeof(ModestGlobalSettingsDialogPrivate));
+
+       klass->current_connection_func = current_connection_default;
+       klass->save_settings_func = modest_global_settings_dialog_save_settings_default;
 }
 
 static void
 modest_global_settings_dialog_init (ModestGlobalSettingsDialog *self)
 {
        ModestGlobalSettingsDialogPrivate *priv;
-/*     GdkGeometry *geometry; */
 
        priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (self);
 
        priv->notebook = gtk_notebook_new ();
-           
-       /* Add the buttons: */
-       gtk_dialog_add_button (GTK_DIALOG (self), GTK_STOCK_OK, GTK_RESPONSE_OK);
-       gtk_dialog_add_button (GTK_DIALOG (self), GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
-    
-       /* Connect to the dialog's response signal: */
-       g_signal_connect (G_OBJECT (self), "response",
-                         G_CALLBACK (on_response), self);
+       priv->default_account_selector = NULL;
+       priv->accounts_list = NULL;
+
+       /* Connect to the dialog's "response" and "delete-event" signals */
+       g_signal_connect (G_OBJECT (self), "response", G_CALLBACK (on_response), self);
+       g_signal_connect (G_OBJECT (self), "delete-event", G_CALLBACK (on_delete_event), self);
 
        /* Set title */
        gtk_window_set_title (GTK_WINDOW (self), _("mcen_ti_options"));
-
-       /* Set geometry */
-/*     geometry = g_malloc0(sizeof (GdkGeometry)); */
-/*     geometry->max_width = MODEST_DIALOG_WINDOW_MAX_WIDTH; */
-/*     geometry->min_width = MODEST_DIALOG_WINDOW_MIN_WIDTH; */
-/*     geometry->max_height = MODEST_DIALOG_WINDOW_MAX_HEIGHT; */
-/*     geometry->min_height = MODEST_DIALOG_WINDOW_MIN_HEIGHT; */
-/*     gtk_window_set_geometry_hints (GTK_WINDOW (self), */
-/*                                    GTK_WIDGET (self), */
-/*                                    geometry, */
-/*                                    GDK_HINT_MIN_SIZE | GDK_HINT_MAX_SIZE); */
-       gtk_widget_set_size_request (GTK_WIDGET (self), 
-                                    MODEST_DIALOG_WINDOW_MAX_WIDTH, 
-                                    MODEST_DIALOG_WINDOW_MAX_HEIGHT);
 }
 
 static void
 modest_global_settings_dialog_finalize (GObject *obj)
 {
-/*     free/unref instance resources here */
+       ModestGlobalSettingsDialogPrivate *priv = 
+               MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (obj);
+
+       /* These had to stay alive as long as the comboboxes that used them: */
+       modest_pair_list_free (priv->connect_via_list);
+       modest_pair_list_free (priv->update_interval_list);
+       modest_pair_list_free (priv->msg_format_list);
+       modest_pair_list_free (priv->accounts_list);
+
        G_OBJECT_CLASS(parent_class)->finalize (obj);
 }
 
@@ -165,17 +178,23 @@ add_to_modest_pair_list (const gint num, const gchar *str, GSList **list)
        *list = g_slist_prepend (*list, pair);
 }
 
-/*
- * Gets a list of pairs 
- */
 ModestPairList *
 _modest_global_settings_dialog_get_connected_via (void)
 {
        GSList *list = NULL;
+       const gchar *message;
 
-       add_to_modest_pair_list (MODEST_CONNECTED_VIA_WLAN, 
-                                _("mcen_va_options_connectiontype_wlan"), 
-                                &list);
+#ifndef MODEST_TOOLKIT_GTK
+       const gchar *env_var = getenv ("OSSO_PRODUCT_HARDWARE");
+       /* Check if WIMAX is available */
+       if (env_var && !strncmp (env_var, "RX-48", 5))
+               message = _("mcen_va_options_connectiontype_wlan_wimax");
+       else
+               message = _("mcen_va_options_connectiontype_wlan");
+#else
+       message = _("mcen_va_options_connectiontype_wlan");
+#endif
+       add_to_modest_pair_list (MODEST_CONNECTED_VIA_WLAN_OR_WIMAX, message, &list);
        add_to_modest_pair_list (MODEST_CONNECTED_VIA_ANY, 
                                 _("mcen_va_options_connectiontype_all"), 
                                 &list);
@@ -231,139 +250,165 @@ _modest_global_settings_dialog_get_msg_formats (void)
        return (ModestPairList *) g_slist_reverse (list);
 }
 
-void   
-_modest_global_settings_dialog_load_conf (ModestGlobalSettingsDialogPrivate *priv)
+static void
+get_current_settings (ModestGlobalSettingsDialogPrivate *priv,
+                     ModestGlobalSettingsState *state)
 {
-       ModestConf *conf;
-       gboolean checked;
-       gint combo_id, value;
-       GError *error = NULL;
+       gint *id;
 
-       conf = modest_runtime_get_conf ();
-
-       /* Autoupdate */
-       checked = modest_conf_get_bool (conf, MODEST_CONF_AUTO_UPDATE, &error);
-       if (error) {
-               g_clear_error (&error);
-               error = NULL;
-               checked = FALSE;
-       }
-       gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->auto_update), checked);
-
-       /* Connected by */
-       combo_id = modest_conf_get_int (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, &error);
-       if (error) {
-               g_error_free (error);
-               error = NULL;
-               combo_id = MODEST_CONNECTED_VIA_WLAN;
-       }
-       modest_combo_box_set_active_id (MODEST_COMBO_BOX (priv->connect_via), 
-                                       (gpointer) &combo_id);
-
-       /* Update interval */
-       combo_id = modest_conf_get_int (conf, MODEST_CONF_UPDATE_INTERVAL, &error);
-       if (error) {
-               g_error_free (error);
-               error = NULL;
-               combo_id = MODEST_UPDATE_INTERVAL_15_MIN;
-       }
-       modest_combo_box_set_active_id (MODEST_COMBO_BOX (priv->update_interval), 
-                                       (gpointer) &combo_id);
-
-       /* Size limit */
-       value  = modest_conf_get_int (conf, MODEST_CONF_MSG_SIZE_LIMIT, &error);
-       if (error) {
-               g_error_free (error);
-               error = NULL;
-               value = 1000;
-       }
-       /* It's better to do this in the subclasses, but it's just one
-          line, so we'll leave it here for the moment */
-#ifdef MODEST_PLATFORM_MAEMO
-       hildon_number_editor_set_value (HILDON_NUMBER_EDITOR (priv->size_limit), value);
+       /* Get values from UI */
+#ifdef MODEST_TOOLKIT_HILDON2
+       id = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->connect_via));
+       state->auto_update = hildon_check_button_get_active (HILDON_CHECK_BUTTON (priv->auto_update));
+       state->default_account = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->default_account_selector));
 #else
-       gtk_spin_button_set_value (GTK_SPIN_BUTTON (priv->size_limit, value);
+       id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->connect_via));
+       state->auto_update = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->auto_update));
+       state->default_account = NULL;
+#endif
+       state->connect_via = *id;
+#ifndef MODEST_TOOLKIT_GTK
+#ifndef MODEST_TOOLKIT_HILDON2
+       state->size_limit = hildon_number_editor_get_value (HILDON_NUMBER_EDITOR (priv->size_limit));
+#endif
+#else
+       state->size_limit = gtk_spin_button_get_value (GTK_SPIN_BUTTON (priv->size_limit));
 #endif
 
-       /* TODO Fix with the value */
-
-       /* Play sound */
-       checked = modest_conf_get_bool (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, &error);
-       if (error) {
-               g_error_free (error);
-               error = NULL;
-               checked = FALSE;
-       }
-       gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->play_sound), checked);
-
-       /* Msg format */
-       combo_id = modest_conf_get_int (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, &error);
-       if (error) {
-               g_error_free (error);
-               error = NULL;
-               combo_id = MODEST_FILE_FORMAT_FORMATTED_TEXT;
-       }
-       modest_combo_box_set_active_id (MODEST_COMBO_BOX (priv->msg_format), 
-                                       (gpointer) &combo_id);
-
-       /* Include reply */
-       value = modest_conf_get_int (conf, MODEST_CONF_REPLY_TYPE, &error);
-       if (error) {
-               g_error_free (error);
-               error = NULL;
-               value = MODEST_TNY_MSG_REPLY_TYPE_QUOTE;
-       }
-       if (value == MODEST_TNY_MSG_REPLY_TYPE_QUOTE)
-               checked = TRUE;
-       else
-               checked = FALSE;
-       gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->include_reply), checked);
+#ifdef MODEST_TOOLKIT_HILDON2
+       id = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->update_interval));
+#else
+       id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->update_interval));
+#endif
+       state->update_interval = *id;
+#ifdef MODEST_TOOLKIT_HILDON2
+       id = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->msg_format));
+       state->play_sound = priv->initial_state.play_sound;
+#else
+       state->play_sound = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->play_sound));
+#ifndef MODEST_TOOLKIT_GTK
+       id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->msg_format));
+#endif
+#endif
+#ifdef MODEST_TOOLKIT_GTK
+       state->prefer_formatted_text = FALSE;
+#else
+       state->prefer_formatted_text = (*id == MODEST_FILE_FORMAT_FORMATTED_TEXT) ? TRUE : FALSE;
+#endif
 }
 
-void
-_modest_global_settings_dialog_save_conf (ModestGlobalSettingsDialogPrivate *priv)
+static gboolean
+modest_global_settings_dialog_save_settings_default (ModestGlobalSettingsDialog *self)
 {
        ModestConf *conf;
-       gboolean checked;
-       gint *combo_id, value;
+       ModestGlobalSettingsState current_state = {0,};
+       GError *error = NULL;
+       ModestGlobalSettingsDialogPrivate *priv;
 
-       conf = modest_runtime_get_conf ();
+       priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (self);
 
-       /* Autoupdate */
-       checked = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->auto_update));
-       modest_conf_set_bool (conf, MODEST_CONF_AUTO_UPDATE, checked, NULL);
+       conf = modest_runtime_get_conf ();
 
-       /* Connected by */
-       combo_id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->connect_via));
-       modest_conf_set_int (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, *combo_id, NULL);
+       get_current_settings (priv, &current_state);
+
+       /* Save configuration */
+       modest_conf_set_bool (conf, MODEST_CONF_AUTO_UPDATE, current_state.auto_update, &error);
+       RETURN_FALSE_ON_ERROR(error);
+       modest_conf_set_int (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, current_state.connect_via, NULL);
+       RETURN_FALSE_ON_ERROR(error);
+       modest_conf_set_int (conf, MODEST_CONF_UPDATE_INTERVAL, current_state.update_interval, NULL);
+       RETURN_FALSE_ON_ERROR(error);
+       modest_conf_set_int (conf, MODEST_CONF_MSG_SIZE_LIMIT, current_state.size_limit, NULL);
+       RETURN_FALSE_ON_ERROR(error);
+       modest_conf_set_bool (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, current_state.play_sound, NULL);
+       RETURN_FALSE_ON_ERROR(error);
+       modest_conf_set_bool (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, current_state.prefer_formatted_text, NULL);
+       RETURN_FALSE_ON_ERROR(error);
+       if (current_state.default_account &&
+           (!priv->initial_state.default_account ||
+            strcmp (current_state.default_account, priv->initial_state.default_account)!= 0)) {
+               modest_account_mgr_set_default_account (modest_runtime_get_account_mgr (),
+                                                       current_state.default_account);
+       }
 
-       /* Update interval */
-       combo_id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->update_interval));
-       modest_conf_set_int (conf, MODEST_CONF_UPDATE_INTERVAL, *combo_id, NULL);
+       /* Apply changes */
+       if (priv->initial_state.auto_update != current_state.auto_update ||
+           priv->initial_state.connect_via != current_state.connect_via ||
+           priv->initial_state.update_interval != current_state.update_interval) {
+               
+               TnyAccountStore *account_store;
+               TnyDevice *device;
+               
+               if (!current_state.auto_update) {
+                       modest_platform_set_update_interval (0);
+                       /* To avoid a new indentation level */
+                       goto exit;
+               }
+               
+               account_store = TNY_ACCOUNT_STORE (modest_runtime_get_account_store ());
+               device = tny_account_store_get_device (account_store);
+               
+               if (tny_device_is_online (device)) {
+                       /* If connected via any then set update interval */
+                       if (current_state.connect_via == MODEST_CONNECTED_VIA_ANY) {
+                               modest_platform_set_update_interval (current_state.update_interval);
+                       } else {
+                               /* Set update interval only if we
+                                  selected the same connect_via
+                                  method than the one already used by
+                                  the device */
+                               ModestConnectedVia connect_via =
+                                       MODEST_GLOBAL_SETTINGS_DIALOG_GET_CLASS(self)->current_connection_func ();
+                               
+                               if (current_state.connect_via == connect_via)
+                                       modest_platform_set_update_interval (current_state.update_interval);
+                               else
+                                       modest_platform_set_update_interval (0);
+                       }
+               } else {
+                       /* Disable autoupdate in offline mode */
+                       modest_platform_set_update_interval (0);
+               }
+               g_object_unref (device);
+       }
+       
+exit:
+       return TRUE;
+}
 
-       /* Size limit */        
-       /* It's better to do this in the subclasses, but it's just one
-          line, so we'll leave it here for the moment */
-#ifdef MODEST_PLATFORM_MAEMO
-       value = hildon_number_editor_get_value (HILDON_NUMBER_EDITOR (priv->size_limit));
-#else
-       value = gtk_spin_button_set_value (GTK_SPIN_BUTTON (priv->size_limit);
-#endif
-       modest_conf_set_int (conf, MODEST_CONF_MSG_SIZE_LIMIT, value, NULL);
+static gboolean
+settings_changed (ModestGlobalSettingsState initial_state,
+                 ModestGlobalSettingsState current_state)
+{
+       if (initial_state.auto_update != current_state.auto_update ||
+           initial_state.connect_via != current_state.connect_via ||
+           initial_state.update_interval != current_state.update_interval ||
+           initial_state.size_limit != current_state.size_limit ||
+           initial_state.play_sound != current_state.play_sound ||
+           initial_state.prefer_formatted_text != current_state.prefer_formatted_text ||
+           (current_state.default_account &&
+            (!initial_state.default_account || 
+             strcmp (current_state.default_account, initial_state.default_account)!= 0)))
+               return TRUE;
+       else
+               return FALSE;
+}
 
-       /* Play sound */
-       checked = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->play_sound));
-       modest_conf_set_bool (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, checked, NULL);
+static gboolean
+on_delete_event (GtkWidget *widget,
+                 GdkEvent  *event,
+                 gpointer   user_data)
+{
+       ModestGlobalSettingsDialogPrivate *priv;
+       ModestGlobalSettingsState current_state;
 
-       /* Msg format */
-       combo_id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->msg_format));
-       modest_conf_set_int (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, *combo_id, NULL);
+       priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (user_data);
 
-       /* Include reply */
-       checked = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->include_reply));
-       modest_conf_set_int (conf, MODEST_CONF_REPLY_TYPE, 
-                            (checked) ? MODEST_TNY_MSG_REPLY_TYPE_QUOTE : 
-                            MODEST_TNY_MSG_REPLY_TYPE_CITE, NULL);
+       /* If settings changed, them the response method already asked
+          the user, because it's always executed before (see
+          GtkDialog code). If it's not then simply close */
+       get_current_settings (priv, &current_state);
+       return settings_changed (priv->initial_state, current_state);
 }
 
 static void
@@ -372,9 +417,50 @@ on_response (GtkDialog *dialog,
             gpointer user_data)
 {
        ModestGlobalSettingsDialogPrivate *priv;
+       ModestGlobalSettingsState current_state = {0,};
+       gboolean changed = FALSE;
 
        priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (user_data);
 
-       if (arg1 == GTK_RESPONSE_OK)
-               _modest_global_settings_dialog_save_conf (priv);
+       get_current_settings (priv, &current_state);
+       changed = settings_changed (priv->initial_state, current_state);
+
+       if (arg1 == GTK_RESPONSE_OK) {
+               if (changed) {
+                       gboolean saved;
+
+                       saved = modest_global_settings_dialog_save_settings (MODEST_GLOBAL_SETTINGS_DIALOG (dialog));
+                       if (saved) {
+                               modest_platform_information_banner (NULL, NULL,
+                                                                   _("mcen_ib_advsetup_settings_saved"));
+                       } else {
+                               modest_platform_information_banner (NULL, NULL,
+                                                                   _("mail_ib_setting_failed"));
+                       }
+               }
+       } else {
+               if (changed) {
+                       gint response;
+                       response = modest_platform_run_confirmation_dialog (GTK_WINDOW (user_data),
+                                                                           _("imum_nc_wizard_confirm_lose_changes"));
+                       /* Do not close if the user Cancels */
+                       if (response != GTK_RESPONSE_OK)
+                               g_signal_stop_emission_by_name (user_data, "response");
+               }
+       }
+}
+
+static ModestConnectedVia
+current_connection_default (void)
+{
+       g_warning ("You must implement %s", __FUNCTION__);
+       g_return_val_if_reached (MODEST_CONNECTED_VIA_ANY);
+}
+
+gboolean
+modest_global_settings_dialog_save_settings (ModestGlobalSettingsDialog *self)
+{
+       g_return_val_if_fail (MODEST_IS_GLOBAL_SETTINGS_DIALOG (self), FALSE);
+
+       return MODEST_GLOBAL_SETTINGS_DIALOG_GET_CLASS(self)->save_settings_func (self);
 }