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/* Copyright (C) 2018 Red Hat, Inc
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
* Authors: Christian J. Kellner <ckellner@redhat.com>
*
*/
#include <config.h>
#include "bolt-str.h"
#include "cc-bolt-device-entry.h"
#include "cc-thunderbolt-resources.h"
#include <glib/gi18n.h>
#define RESOURCE_UI "/org/gnome/control-center/thunderbolt/cc-bolt-device-entry.ui"
struct _CcBoltDeviceEntry
{
GtkListBoxRow parent;
BoltDevice *device;
/* main ui */
GtkLabel *name_label;
GtkLabel *status_label;
GtkLabel *status_warning;
gboolean show_warnings;
};
static const char * device_status_to_brief_for_ui (BoltDevice *dev);
G_DEFINE_TYPE (CcBoltDeviceEntry, cc_bolt_device_entry, GTK_TYPE_LIST_BOX_ROW);
enum
{
SIGNAL_STATUS_CHANGED,
SIGNAL_LAST
};
static guint signals[SIGNAL_LAST] = { 0, };
static void
entry_set_name (CcBoltDeviceEntry *entry)
{
g_autofree char *name = NULL;
BoltDevice *dev = entry->device;
g_return_if_fail (dev != NULL);
name = bolt_device_get_display_name (dev);
gtk_label_set_label (entry->name_label, name);
}
static void
entry_update_status (CcBoltDeviceEntry *entry)
{
const char *brief;
BoltStatus status;
gboolean warn;
status = bolt_device_get_status (entry->device);
brief = device_status_to_brief_for_ui (entry->device);
gtk_label_set_label (entry->status_label, brief);
g_signal_emit (entry,
signals[SIGNAL_STATUS_CHANGED],
0,
status);
warn = entry->show_warnings && bolt_status_is_pending (status);
gtk_widget_set_visible (GTK_WIDGET (entry->status_warning), warn);
}
static void
on_device_notify_cb (GObject *gobject,
GParamSpec *pspec,
gpointer user_data)
{
CcBoltDeviceEntry *entry = CC_BOLT_DEVICE_ENTRY (user_data);
const char *what;
what = g_param_spec_get_name (pspec);
if (bolt_streq (what, "status"))
entry_update_status (entry);
else if (bolt_streq (what, "label") ||
bolt_streq (what, "name") ||
bolt_streq (what, "vendor"))
entry_set_name (entry);
}
/* device helpers */
static const char *
device_status_to_brief_for_ui (BoltDevice *dev)
{
BoltStatus status;
BoltAuthFlags aflags;
gboolean nopcie;
status = bolt_device_get_status (dev);
aflags = bolt_device_get_authflags(dev);
nopcie = bolt_flag_isset (aflags, BOLT_AUTH_NOPCIE);
switch (status)
{
case BOLT_STATUS_DISCONNECTED:
return C_("Thunderbolt Device Status", "Disconnected");
case BOLT_STATUS_CONNECTING:
return C_("Thunderbolt Device Status", "Connecting");
case BOLT_STATUS_CONNECTED:
case BOLT_STATUS_AUTHORIZED_DPONLY:
return C_("Thunderbolt Device Status", "Connected");
case BOLT_STATUS_AUTH_ERROR:
return C_("Thunderbolt Device Status", "Error");
case BOLT_STATUS_AUTHORIZING:
return C_("Thunderbolt Device Status", "Authorizing");
case BOLT_STATUS_AUTHORIZED:
case BOLT_STATUS_AUTHORIZED_NEWKEY:
case BOLT_STATUS_AUTHORIZED_SECURE:
if (nopcie)
return C_("Thunderbolt Device Status", "Connected");
else
return C_("Thunderbolt Device Status", "Authorized");
case BOLT_STATUS_UNKNOWN:
break; /* use function default */
}
return C_("Thunderbolt Device Status", "Unknown");
}
static void
cc_bolt_device_entry_finalize (GObject *object)
{
CcBoltDeviceEntry *entry = CC_BOLT_DEVICE_ENTRY (object);
g_clear_object (&entry->device);
G_OBJECT_CLASS (cc_bolt_device_entry_parent_class)->finalize (object);
}
static void
cc_bolt_device_entry_class_init (CcBoltDeviceEntryClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
object_class->finalize = cc_bolt_device_entry_finalize;
gtk_widget_class_set_template_from_resource (widget_class, RESOURCE_UI);
gtk_widget_class_bind_template_child (widget_class, CcBoltDeviceEntry, name_label);
gtk_widget_class_bind_template_child (widget_class, CcBoltDeviceEntry, status_label);
gtk_widget_class_bind_template_child (widget_class, CcBoltDeviceEntry, status_warning);
signals[SIGNAL_STATUS_CHANGED] =
g_signal_new ("status-changed",
G_TYPE_FROM_CLASS (object_class),
G_SIGNAL_RUN_LAST,
0,
NULL, NULL,
NULL,
G_TYPE_NONE,
1, BOLT_TYPE_STATUS);
}
static void
cc_bolt_device_entry_init (CcBoltDeviceEntry *entry)
{
g_resources_register (cc_thunderbolt_get_resource ());
gtk_widget_init_template (GTK_WIDGET (entry));
}
/* public function */
CcBoltDeviceEntry *
cc_bolt_device_entry_new (BoltDevice *device,
gboolean show_warnings)
{
CcBoltDeviceEntry *entry;
entry = g_object_new (CC_TYPE_BOLT_DEVICE_ENTRY, NULL);
entry->device = g_object_ref (device);
entry->show_warnings = show_warnings;
entry_set_name (entry);
entry_update_status (entry);
g_signal_connect_object (entry->device,
"notify",
G_CALLBACK (on_device_notify_cb),
entry,
0);
return entry;
}
BoltDevice *
cc_bolt_device_entry_get_device (CcBoltDeviceEntry *entry)
{
g_return_val_if_fail (entry != NULL, NULL);
g_return_val_if_fail (CC_IS_BOLT_DEVICE_ENTRY (entry), NULL);
return entry->device;
}
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