public static void GoBack()
{
if (CurrentTabNavigation.Content is FileControl Control)
{
if (Control.Nav.CanGoBack)
{
Control.Nav.GoBack();
}
else if (CurrentTabNavigation.CanGoBack)
{
CurrentTabNavigation.GoBack();
}
}
else if (CurrentTabNavigation.CanGoBack)
{
CurrentTabNavigation.GoBack();
}
}
private async void TabViewContainer_KeyDown(CoreWindow sender, KeyEventArgs args)
{
if (!QueueContentDialog.IsRunningOrWaiting && CurrentTabNavigation?.Content is ThisPC PC)
{
args.Handled = true;
switch (args.VirtualKey)
{
case VirtualKey.Space when SettingControl.IsQuicklookAvailable && SettingControl.IsQuicklookEnable:
{
if (PC.DeviceGrid.SelectedItem is HardDeviceInfo Device)
{
await FullTrustProcessController.Current.ViewWithQuicklookAsync(Device.Folder.Path).ConfigureAwait(false);
}
else if (PC.LibraryGrid.SelectedItem is LibraryFolder Library)
{
await FullTrustProcessController.Current.ViewWithQuicklookAsync(Library.Folder.Path).ConfigureAwait(false);
}
break;
}
case VirtualKey.Enter:
{
if (PC.DeviceGrid.SelectedItem is HardDeviceInfo Device)
{
if (string.IsNullOrEmpty(Device.Folder.Path))
{
QueueContentDialog Dialog = new QueueContentDialog
{
Title = Globalization.GetString("Common_Dialog_TipTitle"),
Content = Globalization.GetString("QueueDialog_MTP_CouldNotAccess_Content"),
PrimaryButtonText = Globalization.GetString("Common_Dialog_ContinueButton"),
CloseButtonText = Globalization.GetString("Common_Dialog_CancelButton")
};
if ((await Dialog.ShowAsync().ConfigureAwait(true)) == ContentDialogResult.Primary)
{
await Launcher.LaunchFolderAsync(Device.Folder);
}
}
else
{
if (AnimationController.Current.IsEnableAnimation)
{
CurrentTabNavigation.Navigate(typeof(FileControl), new Tuple <WeakReference <TabViewItem>, StorageFolder>(new WeakReference <TabViewItem>(TabViewControl.SelectedItem as TabViewItem), Device.Folder), new DrillInNavigationTransitionInfo());
}
else
{
CurrentTabNavigation.Navigate(typeof(FileControl), new Tuple <WeakReference <TabViewItem>, StorageFolder>(new WeakReference <TabViewItem>(TabViewControl.SelectedItem as TabViewItem), Device.Folder), new SuppressNavigationTransitionInfo());
}
}
}
else if (PC.LibraryGrid.SelectedItem is LibraryFolder Library)
{
if (AnimationController.Current.IsEnableAnimation)
{
CurrentTabNavigation.Navigate(typeof(FileControl), new Tuple <WeakReference <TabViewItem>, StorageFolder>(new WeakReference <TabViewItem>(TabViewControl.SelectedItem as TabViewItem), Library.Folder), new DrillInNavigationTransitionInfo());
}
else
{
CurrentTabNavigation.Navigate(typeof(FileControl), new Tuple <WeakReference <TabViewItem>, StorageFolder>(new WeakReference <TabViewItem>(TabViewControl.SelectedItem as TabViewItem), Library.Folder), new SuppressNavigationTransitionInfo());
}
}
break;
}
case VirtualKey.F5:
{
PC.Refresh_Click(null, null);
break;
}
}
}
}
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);
});
}
