private void Scanner_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
_currentDevice = (DeviceInstance)e.Result;
prgScanning.Visible = false;
DisplayCurrentDevice();
}
private void Scanner_DoWork(object sender, DoWorkEventArgs e)
{
DeviceInstance currentDevice = null;
var devices = _hardware.EnumerateUsbDevices();
foreach (var usbDevice in devices) {
SupportedDevice supportedDevice = _supportedDevices.GetDevice(usbDevice.VendorId, usbDevice.ProductId,
usbDevice.Revision, usbDevice.InterfaceId);
if (supportedDevice != null) {
currentDevice = new DeviceInstance(supportedDevice, usbDevice);
currentDevice.LoadDeviceInformation();
break;
}
}
e.Result = currentDevice;
}
private void DisplayTasksForDevice(DeviceInstance device)
{
lsvScripts.Items.Clear();
var tasks = Tasks.LoadCompatibleTasksFor(device);
foreach (var task in tasks) {
var icon = task.Icon;
var iconKey = (icon == null) ? DEFAULT_TASK_ICON : task.Folder.FullName;
var item = new ListViewItem(task.Name, iconKey) { Tag = task };
if ((icon != null) && !imlLargeIcons.Images.ContainsKey(iconKey)) {
imlLargeIcons.Images.Add(iconKey, icon);
}
lsvScripts.Items.Add(item);
}
}
private void RunTask(Task task, DeviceInstance device)
{
tslStatus.Text = string.Format("Running task \"{0}\" for the \"{1}\"...", task.Name, device.Metadata.ProductName);
lsvScripts.Enabled = false;
string oldDirectory = Environment.CurrentDirectory;
Action<PipelineStateInfo> completed = null;
completed = state => {
if (InvokeRequired) {
Invoke(new Action(() => completed(state)));
return;
}
Environment.CurrentDirectory = oldDirectory;
lsvScripts.Enabled = true;
// Update the device information and available task list
DisplayCurrentDevice();
};
// Run the script
Environment.CurrentDirectory = task.Folder.FullName;
_psHost.RunAsync(task.Name, task.ScriptFile, completed,
new KeyValuePair<string, object>("Device", device),
new KeyValuePair<string, object>("UI", new ExposedUI(_psHost.UI, _psHost.WindowHandle))
);
}
private void DisplayDeviceInformation(DeviceInstance device)
{
var props = device.BuildProperties;
SetLink(lnkDeviceName, device.Metadata.DeviceName ?? props.ProductModel, device.Metadata.ProductPage);
lblSerialNumber.Text = device.GetSerialNumber() ?? "(Unknown)";
lblSystemVersion.Text = props.SystemVersion ?? "(Unknown)";
SetLink(lnkVendor, device.Metadata.VendorName, device.Metadata.SupportPage);
SetLink(lnkManufacturer, device.Metadata.ManufacturerName ?? props.ProductManufacturer, device.Metadata.ManufacturerPage);
picDevice.Image = device.Metadata.DeviceImage;
byte? batteryCharge = device.BatteryChargePercentage;
if (batteryCharge == null) {
lbdBatteryCharge.Visible = false;
prgBatteryCharge.Visible = false;
} else {
lbdBatteryCharge.Visible = true;
prgBatteryCharge.Visible = true;
prgBatteryCharge.Value = batteryCharge.Value;
toolTip.SetToolTip(prgBatteryCharge, batteryCharge.Value + "% charged");
}
Volume volume = device.Volumes.FirstOrDefault();
if (volume == null) {
lbdDiskUsage.Visible = false;
prgDiskUsage.Visible = false;
} else {
lbdDiskUsage.Visible = true;
prgDiskUsage.Visible = true;
prgDiskUsage.Value = (int)volume.PercentUsed;
toolTip.SetToolTip(prgDiskUsage, string.Format(
"{0} of {1}",
Conversions.ToSize(volume.SizeUsedBytes),
Conversions.ToSize(volume.SizeTotalBytes)
));
}
}