private void dataGridViewUsbList_SelectionChanged(object sender, EventArgs e)
{
selectedRow = null;
if (dataGridViewUsbList.SelectedRows.Count > 0)
{
selectedRow = (HostUsbRow)dataGridViewUsbList.SelectedRows[0];
}
if (selectedRow == null)
{
// When none item selected, disable the button and show
// "Enable Passthrough" on the button for better experience.
buttonPassthrough.Text = Messages.USBLIST_ENABLE_PASSTHROUGH_HOTKEY;
buttonPassthrough.Enabled = false;
}
else if (selectedRow.Pusb.passthrough_enabled)
{
// Selected item has been passthrough enabled, set the availability of the button
// as per whether the device has been attached or not.
PUSB pusb = selectedRow.Pusb;
USB_group usbGroup = pusb.Connection.Resolve(pusb.USB_group);
bool attached = (usbGroup != null) && (usbGroup.VUSBs != null) && (usbGroup.VUSBs.Count > 0);
buttonPassthrough.Text = Messages.USBLIST_DISABLE_PASSTHROUGH_HOTKEY;
buttonPassthrough.Enabled = !attached;
}
else
{
// Selected item has not been passthrough enabled.
buttonPassthrough.Text = Messages.USBLIST_ENABLE_PASSTHROUGH_HOTKEY;
buttonPassthrough.Enabled = true;
}
}
public void UpdateDetails()
{
USB_group usbgroup = _vusb.Connection.Resolve(_vusb.USB_group);
PUSB pusb = _vusb.Connection.Resolve(usbgroup.PUSBs[0]);
locationCell.Value = pusb.path;
descriptionCell.Value = pusb.Description();
attachedCell.Value = _vusb.currently_attached.ToYesNoStringI18n();
}
public HostUsbRow(PUSB pusb)
{
_pusb = pusb;
SetVm();
_pusb.PropertyChanged += Pusb_PropertyChanged;
Cells.AddRange(locationCell,
descriptionCell,
passthroughCell,
vmCell);
UpdateDetails();
}
protected override void Run()
{
PUSB.set_passthrough_enabled(Session, _pusb.opaque_ref, _passthroughEnabled);
Description = _passthroughEnabled ? Messages.ACTION_USB_PASSTHROUGH_ENABLED : Messages.ACTION_USB_PASSTHROUGH_DISABLED;
}
public SetUsbPassthroughAction(PUSB pusb, bool passthroughEnabled) :
base(pusb.Connection, String.Format(passthroughEnabled ? Messages.ACTION_USB_PASSTHROUGH_ENABLING : Messages.ACTION_USB_PASSTHROUGH_DISABLING, pusb.Name()))
{
_pusb = pusb;
_passthroughEnabled = passthroughEnabled;
}
public UsbUsageDialog(PUSB pusb)
{
_pusb = pusb;
InitializeComponent();
RefreshControls();
}
public UsbItem(PUSB pusb) : base(true)
{
Pusb = pusb;
Text = String.Format(Messages.STRING_SPACE_STRING, Pusb.path, Pusb.Description());
}
public CreateVUSBAction(PUSB pusb, VM vm) :
base(pusb.Connection, String.Format(Messages.ACTION_VUSB_CREATING, pusb.Name(), vm.Name()))
{
_pusb = pusb;
VM = vm;
}
