Re: [PATCH v6 13/14] UsbDeviceWidget: Use asynchronous disconnect API

[Dmitry Fleytman <dmitry@xxxxxxxxxx>]

On 1 Mar 2016, at 22:17 PM, Jonathon Jongsma <jjongsma@xxxxxxxxxx> wrote:

On Sun, 2016-02-28 at 11:54 +0200, Dmitry Fleytman wrote:

From: Kirill Moizik <kmoizik@xxxxxxxxxx>

Signed-off-by: Kirill Moizik <kmoizik@xxxxxxxxxx>
Signed-off-by: Dmitry Fleytman <dfleytma@xxxxxxxxxx>
---
src/usb-device-widget.c | 33 ++++++++++++++++++++++++---------
1 file changed, 24 insertions(+), 9 deletions(-)

diff --git a/src/usb-device-widget.c b/src/usb-device-widget.c
index 56bdeaf..3166225 100644
--- a/src/usb-device-widget.c
+++ b/src/usb-device-widget.c
@@ -436,6 +436,20 @@ typedef struct _connect_cb_data {
    SpiceUsbDeviceWidget *self;
} connect_cb_data;

+static void connect_cb_data_free(connect_cb_data *data)
+{
+    spice_usb_device_widget_update_status(data->self);
+    g_object_unref(data->check);
+    g_object_unref(data->self);
+    g_free(data);
+}
+
+static void _disconnect_cb(GObject *gobject, GAsyncResult *res, gpointer
user_data)
+{
+    connect_cb_data *data = "" class="">+    connect_cb_data_free(data);
+}

As mentioned in an earlier patch, there really should be a
_disconnect_device_finish() function to call here. Otherwise the patch looks
good.

Done, thanks.

+
static void connect_cb(GObject *gobject, GAsyncResult *res, gpointer
user_data)
{
    SpiceUsbDeviceManager *manager = SPICE_USB_DEVICE_MANAGER(gobject);
@@ -461,10 +475,7 @@ static void connect_cb(GObject *gobject, GAsyncResult
*res, gpointer user_data)
        gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(data->check), FALSE);
    }

-    spice_usb_device_widget_update_status(self);
-    g_object_unref(data->check);
-    g_object_unref(data->self);
-    g_free(data);
+    connect_cb_data_free(data);
}

static void checkbox_clicked_cb(GtkWidget *check, gpointer user_data)
@@ -474,19 +485,23 @@ static void checkbox_clicked_cb(GtkWidget *check,
gpointer user_data)
    SpiceUsbDevice *device;

    device = g_object_get_data(G_OBJECT(check), "usb-device");
+    connect_cb_data *data = "" 1);
+    data->check = g_object_ref(check);
+    data->self  = g_object_ref(self);

    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(check))) {
-        connect_cb_data *data = "" 1);
-        data->check = g_object_ref(check);
-        data->self  = g_object_ref(self);
        spice_usb_device_manager_connect_device_async(priv->manager,
                                                      device,
                                                      NULL,
                                                      connect_cb,
                                                      data);
    } else {
-        spice_usb_device_manager_disconnect_device(priv->manager,
-                                                   device);
+        spice_usb_device_manager_disconnect_device_async(priv->manager,
+                                                         device,
+                                                         NULL,
+                                                         _disconnect_cb,
+                                                         data);
+
    }
    spice_usb_device_widget_update_status(self);
}

Reviewed-by: Jonathon Jongsma <jjongsma@xxxxxxxxxx>

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