/*
* e-mail-config-import-progress-page.c
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*/
#include "e-mail-config-import-progress-page.h"
#include <config.h>
#include <glib/gi18n-lib.h>
#define E_MAIL_CONFIG_IMPORT_PROGRESS_PAGE_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE \
((obj), E_TYPE_MAIL_CONFIG_IMPORT_PROGRESS_PAGE, EMailConfigImportProgressPagePrivate))
struct _EMailConfigImportProgressPagePrivate {
EActivity *activity;
GtkWidget *progress_bar; /* not referenced */
GtkWidget *cancelled_msg; /* not referenced */
GtkWidget *completed_msg; /* not referenced */
};
enum {
PROP_0,
PROP_ACTIVITY
};
/* Forward Declarations */
static void e_mail_config_import_progress_page_interface_init
(EMailConfigPageInterface *interface);
G_DEFINE_DYNAMIC_TYPE_EXTENDED (
EMailConfigImportProgressPage,
e_mail_config_import_progress_page,
GTK_TYPE_BOX,
0,
G_IMPLEMENT_INTERFACE_DYNAMIC (
E_TYPE_MAIL_CONFIG_PAGE,
e_mail_config_import_progress_page_interface_init))
static gboolean
mail_config_import_progress_page_is_cancelled (GBinding *binding,
const GValue *source_value,
GValue *target_value,
gpointer unused)
{
EActivityState state;
gboolean is_cancelled;
state = g_value_get_enum (source_value);
is_cancelled = (state == E_ACTIVITY_CANCELLED);
g_value_set_boolean (target_value, is_cancelled);
return TRUE;
}
static gboolean
mail_config_import_progress_page_is_completed (GBinding *binding,
const GValue *source_value,
GValue *target_value,
gpointer unused)
{
EActivityState state;
gboolean is_completed;
state = g_value_get_enum (source_value);
is_completed = (state == E_ACTIVITY_COMPLETED);
g_value_set_boolean (target_value, is_completed);
return TRUE;
}
static gboolean
mail_config_import_progress_page_percent_to_fraction (GBinding *binding,
const GValue *source_value,
GValue *target_value,
gpointer unused)
{
gdouble fraction;
fraction = g_value_get_double (source_value) / 100.0;
g_value_set_double (target_value, CLAMP (fraction, 0.0, 1.0));
return TRUE;
}
static void
mail_config_import_progress_page_set_activity (EMailConfigImportProgressPage *page,
EActivity *activity)
{
g_return_if_fail (E_IS_ACTIVITY (activity));
g_return_if_fail (page->priv->activity == NULL);
page->priv->activity = g_object_ref (activity);
}
static void
mail_config_import_progress_page_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
switch (property_id) {
case PROP_ACTIVITY:
mail_config_import_progress_page_set_activity (
E_MAIL_CONFIG_IMPORT_PROGRESS_PAGE (object),
g_value_get_object (value));
return;
}
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
static void
mail_config_import_progress_page_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
switch (property_id) {
case PROP_ACTIVITY:
g_value_set_object (
value,
e_mail_config_import_progress_page_get_activity (
E_MAIL_CONFIG_IMPORT_PROGRESS_PAGE (object)));
return;
}
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
static void
mail_config_import_progress_page_dispose (GObject *object)
{
EMailConfigImportProgressPagePrivate *priv;
priv = E_MAIL_CONFIG_IMPORT_PROGRESS_PAGE_GET_PRIVATE (object);
if (priv->activity != NULL) {
g_object_unref (priv->activity);
priv->activity = NULL;
}
/* Chain up to parent's dispose() method. */
G_OBJECT_CLASS (e_mail_config_import_progress_page_parent_class)->
dispose (object);
}
static void
mail_config_import_progress_page_constructed (GObject *object)
{
EMailConfigImportProgressPage *page;
GtkSizeGroup *size_group;
GtkWidget *container;
GtkWidget *widget;
EActivity *activity;
page = E_MAIL_CONFIG_IMPORT_PROGRESS_PAGE (object);
/* Chain up to parent's constructed() method. */
G_OBJECT_CLASS (e_mail_config_import_progress_page_parent_class)->
constructed (object);
gtk_orientable_set_orientation (
GTK_ORIENTABLE (page), GTK_ORIENTATION_VERTICAL);
gtk_box_set_spacing (GTK_BOX (page), 12);
gtk_widget_set_valign (GTK_WIDGET (page), GTK_ALIGN_CENTER);
activity = e_mail_config_import_progress_page_get_activity (page);
/* The activity state affects the "check-complete" result. */
g_signal_connect_swapped (
activity, "notify::state",
G_CALLBACK (e_mail_config_page_changed), page);
size_group = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
/* Just a spacer. */
widget = gtk_alignment_new (0.5, 0.0, 0.0, 0.0);
gtk_size_group_add_widget (size_group, widget);
gtk_box_pack_start (GTK_BOX (page), widget, TRUE, TRUE, 0);
gtk_widget_show (widget);
widget = gtk_progress_bar_new ();
gtk_box_pack_start (GTK_BOX (page), widget, FALSE, FALSE, 0);
page->priv->progress_bar = widget; /* not referenced */
gtk_widget_show (widget);
g_object_bind_property (
activity, "text",
widget, "text",
G_BINDING_SYNC_CREATE);
g_object_bind_property_full (
activity, "percent",
widget, "fraction",
G_BINDING_SYNC_CREATE,
mail_config_import_progress_page_percent_to_fraction,
NULL,
NULL, (GDestroyNotify) NULL);
widget = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
gtk_size_group_add_widget (size_group, widget);
gtk_box_pack_start (GTK_BOX (page), widget, TRUE, TRUE, 0);
gtk_widget_show (widget);
container = widget;
widget = gtk_alignment_new (0.5, 0.0, 0.0, 0.0);
gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
page->priv->cancelled_msg = widget; /* not referenced */
g_object_bind_property_full (
activity, "state",
widget, "visible",
G_BINDING_SYNC_CREATE,
mail_config_import_progress_page_is_cancelled,
NULL,
NULL, (GDestroyNotify) NULL);
widget = gtk_alignment_new (0.5, 0.0, 0.0, 0.0);
gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
page->priv->completed_msg = widget; /* not referenced */
gtk_widget_show (widget);
g_object_bind_property_full (
activity, "state",
widget, "visible",
G_BINDING_SYNC_CREATE,
mail_config_import_progress_page_is_completed,
NULL,
NULL, (GDestroyNotify) NULL);
container = page->priv->cancelled_msg;
widget = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_container_add (GTK_CONTAINER (container), widget);
gtk_widget_show (widget);
container = widget;
widget = gtk_image_new_from_stock (
GTK_STOCK_CANCEL, GTK_ICON_SIZE_MENU);
gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
gtk_widget_show (widget);
widget = gtk_label_new (_("Import cancelled."));
gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
gtk_widget_show (widget);
container = page->priv->completed_msg;
widget = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_container_add (GTK_CONTAINER (container), widget);
gtk_widget_show (widget);
container = widget;
widget = gtk_image_new_from_icon_name (
"emblem-default", GTK_ICON_SIZE_MENU);
gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
gtk_widget_show (widget);
widget = gtk_label_new _("Import complete.");
gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
gtk_widget_show (widget);
g_object_unref (size_group);
}
static gboolean
mail_config_import_progress_page_check_complete (EMailConfigPage *page)
{
EMailConfigImportProgressPagePrivate *priv;
gboolean complete;
priv = E_MAIL_CONFIG_IMPORT_PROGRESS_PAGE_GET_PRIVATE (page);
switch (e_activity_get_state (priv->activity)) {
case E_ACTIVITY_CANCELLED:
case E_ACTIVITY_COMPLETED:
complete = TRUE;
break;
default:
complete = FALSE;
break;
}
return complete;
}
static void
e_mail_config_import_progress_page_class_init (EMailConfigImportProgressPageClass *class)
{
GObjectClass *object_class;
g_type_class_add_private (
class, sizeof (EMailConfigImportProgressPagePrivate));
object_class = G_OBJECT_CLASS (class);
object_class->set_property = mail_config_import_progress_page_set_property;
object_class->get_property = mail_config_import_progress_page_get_property;
object_class->dispose = mail_config_import_progress_page_dispose;
object_class->constructed = mail_config_import_progress_page_constructed;
g_object_class_install_property (
object_class,
PROP_ACTIVITY,
g_param_spec_object (
"activity",
"Activity",
"Import activity",
E_TYPE_ACTIVITY,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY));
}
static void
e_mail_config_import_progress_page_class_finalize (EMailConfigImportProgressPageClass *class)
{
}
static void
e_mail_config_import_progress_page_interface_init (EMailConfigPageInterface *interface)
{
/* Keep the title identical to EMailConfigImportPage
* so it's only shown once in the assistant sidebar. */
interface->title = _("Importing Files");
interface->sort_order = E_MAIL_CONFIG_IMPORT_PROGRESS_PAGE_SORT_ORDER;
interface->page_type = GTK_ASSISTANT_PAGE_PROGRESS;
interface->check_complete = mail_config_import_progress_page_check_complete;
}
static void
e_mail_config_import_progress_page_init (EMailConfigImportProgressPage *page)
{
page->priv = E_MAIL_CONFIG_IMPORT_PROGRESS_PAGE_GET_PRIVATE (page);
}
void
e_mail_config_import_progress_page_type_register (GTypeModule *type_module)
{
/* XXX G_DEFINE_DYNAMIC_TYPE declares a static type registration
* function, so we have to wrap it with a public function in
* order to register types from a separate compilation unit. */
e_mail_config_import_progress_page_register_type (type_module);
}
EMailConfigPage *
e_mail_config_import_progress_page_new (EActivity *activity)
{
g_return_val_if_fail (E_IS_ACTIVITY (activity), NULL);
return g_object_new (
E_TYPE_MAIL_CONFIG_IMPORT_PROGRESS_PAGE,
"activity", activity, NULL);
}
EActivity *
e_mail_config_import_progress_page_get_activity (EMailConfigImportProgressPage *page)
{
g_return_val_if_fail (
E_IS_MAIL_CONFIG_IMPORT_PROGRESS_PAGE (page), NULL);
return page->priv->activity;
}
