protected override async void OnNavigatedTo(NavigationEventArgs e)
{
if (e.Parameter is Tuple <FileControl, StorageItemQueryResult> Parameters)
{
FileControlInstance = Parameters.Item1;
ItemQuery = Parameters.Item2;
CommonAccessCollection.Register(FileControlInstance, this);
await Initialize().ConfigureAwait(false);
}
}
private async void DeviceExpander_Expanded(object sender, EventArgs e)
{
SettingControl.DeviceExpanderIsExpand = true;
await CommonAccessCollection.LoadDeviceAsync();
}
private async void PortalDeviceWatcher_Removed(DeviceWatcher sender, DeviceInformationUpdate args)
{
try
{
List <string> AllBaseDevice = DriveInfo.GetDrives().Where((Drives) => Drives.DriveType == DriveType.Fixed || Drives.DriveType == DriveType.Network)
.Select((Info) => Info.RootDirectory.FullName).ToList();
List <StorageFolder> PortableDevice = new List <StorageFolder>();
foreach (DeviceInformation Device in await DeviceInformation.FindAllAsync(StorageDevice.GetDeviceSelector()))
{
try
{
PortableDevice.Add(StorageDevice.FromId(Device.Id));
}
catch
{
Debug.WriteLine($"Error happened when get storagefolder from {Device.Name}");
}
}
foreach (string PortDevice in AllBaseDevice.Where((Path) => PortableDevice.Any((Item) => Item.Path == Path)))
{
AllBaseDevice.Remove(PortDevice);
}
List <HardDeviceInfo> OneStepDeviceList = CommonAccessCollection.HardDeviceList.Where((Item) => !AllBaseDevice.Contains(Item.Folder.Path)).ToList();
List <HardDeviceInfo> TwoStepDeviceList = OneStepDeviceList.Where((RemoveItem) => PortableDevice.All((Item) => Item.Name != RemoveItem.Folder.Name)).ToList();
foreach (HardDeviceInfo Device in TwoStepDeviceList)
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
for (int j = 0; j < TabViewControl.TabItems.Count; j++)
{
if (((TabViewControl.TabItems[j] as TabViewItem)?.Content as Frame)?.Content is FileControl Control && Path.GetPathRoot(Control.CurrentFolder.Path) == Device.Folder.Path)
{
if (TabViewControl.TabItems.Count == 1)
{
while (CurrentTabNavigation.CanGoBack)
{
CurrentTabNavigation.GoBack();
}
}
else
{
CommonAccessCollection.UnRegister(Control);
Control.Dispose();
TabViewControl.TabItems.RemoveAt(j);
if (TabViewControl.TabItems.Count == 1)
{
(TabViewControl.TabItems.First() as TabViewItem).IsClosable = false;
}
}
}
}
CommonAccessCollection.HardDeviceList.Remove(Device);
});
}
private async void LibraryExpander_Expanded(object sender, EventArgs e)
{
SettingControl.LibraryExpanderIsExpand = true;
await CommonAccessCollection.LoadLibraryFoldersAsync();
}
public async void Refresh_Click(object sender, RoutedEventArgs e)
{
await CommonAccessCollection.LoadDriveAsync(true);
}
