protected override void OnNavigatedTo(NavigationEventArgs eventArgs)
{
navArgs = eventArgs.Parameter?.ToString();
if (TabStrip.TabItems.Count >= 1)
{
return;
}
if (string.IsNullOrEmpty(navArgs))
{
AddNewTab(typeof(ModernShellPage), "New tab");
}
else
{
AddNewTab(typeof(ModernShellPage), navArgs);
}
Microsoft.UI.Xaml.Controls.FontIconSource icon = new Microsoft.UI.Xaml.Controls.FontIconSource();
icon.Glyph = "\xE713";
if ((tabView.SelectedItem as TabViewItem).Header.ToString() != ResourceController.GetTranslation("SidebarSettings/Text") && (tabView.SelectedItem as TabViewItem).IconSource != icon)
{
App.CurrentInstance = ItemViewModel.GetCurrentSelectedTabInstance <ModernShellPage>();
}
}
public void TabStrip_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (TabStrip.SelectedItem == null)
{
if (e.RemovedItems.Count > 0)
{
var itemToReselect = e.RemovedItems[0];
if (TabStrip.TabItems.Contains(itemToReselect))
{
TabStrip.SelectedItem = itemToReselect;
}
}
}
else
{
if ((tabView.SelectedItem as TabViewItem).Header.ToString() == "Settings")
{
App.InteractionViewModel.TabsLeftMargin = new Thickness(0, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = false;
}
else
{
App.InteractionViewModel.TabsLeftMargin = new Thickness(200, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = true;
}
Microsoft.UI.Xaml.Controls.FontIconSource icon = new Microsoft.UI.Xaml.Controls.FontIconSource();
icon.Glyph = "\xE713";
if ((tabView.SelectedItem as TabViewItem).Header.ToString() != "Settings" && (tabView.SelectedItem as TabViewItem).IconSource != icon)
{
App.CurrentInstance = ItemViewModel.GetCurrentSelectedTabInstance <ModernShellPage>();
}
}
}
private FontIconSource MakeFontIcon()
{
FontIconSource iconSource = new FontIconSource();
iconSource.Glyph = "99+";
iconSource.FontFamily = new FontFamily("XamlAutoFontFamily");
iconSource.Foreground = iconForegroundBrush;
return(iconSource);
}
public void TabStrip_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (TabStrip.SelectedItem == null)
{
if (e.RemovedItems.Count > 0)
{
var itemToReselect = e.RemovedItems[0];
if (TabStrip.TabItems.Contains(itemToReselect))
{
TabStrip.SelectedItem = itemToReselect;
}
}
}
else
{
Microsoft.UI.Xaml.Controls.FontIconSource icon = new Microsoft.UI.Xaml.Controls.FontIconSource();
icon.Glyph = "\xE713";
if ((tabView.SelectedItem as TabViewItem).Header.ToString() != ResourceController.GetTranslation("SidebarSettings/Text") && (tabView.SelectedItem as TabViewItem).IconSource != icon)
{
App.CurrentInstance = GetCurrentSelectedTabInstance <ModernShellPage>();
}
if ((tabView.SelectedItem as TabViewItem).Header.ToString() == ResourceController.GetTranslation("SidebarSettings/Text"))
{
App.InteractionViewModel.TabsLeftMargin = new Thickness(0, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = false;
}
else
{
if (App.CurrentInstance != null)
{
if ((tabView.SelectedItem as TabViewItem).Header.ToString() == ResourceController.GetTranslation("NewTab"))
{
App.CurrentInstance.InstanceViewModel.IsPageTypeNotHome = false;
}
else
{
App.CurrentInstance.InstanceViewModel.IsPageTypeNotHome = true;
}
if ((tabView.SelectedItem as TabViewItem).Header.ToString() ==
ApplicationData.Current.LocalSettings.Values.Get("RecycleBin_Title", "Recycle Bin"))
{
App.CurrentInstance.InstanceViewModel.IsPageTypeNotRecycleBin = false;
}
else
{
App.CurrentInstance.InstanceViewModel.IsPageTypeNotRecycleBin = true;
}
}
App.InteractionViewModel.TabsLeftMargin = new Thickness(200, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = true;
}
}
}
public void FontIconSourceTest()
{
FontIconSource iconSource = null;
RunOnUIThread.Execute(() =>
{
iconSource = new FontIconSource();
// IconSource.Foreground should be null to allow foreground inheritance from
// the parent to work.
Verify.AreEqual(iconSource.Foreground, null);
Log.Comment("Validate the defaults match FontIcon.");
var icon = new FontIcon();
Verify.AreEqual(icon.Glyph, iconSource.Glyph);
Verify.AreEqual(icon.FontSize, iconSource.FontSize);
Verify.AreEqual(icon.FontStyle, iconSource.FontStyle);
Verify.AreEqual(icon.FontWeight.Weight, iconSource.FontWeight.Weight);
Verify.AreEqual(icon.FontFamily.Source, iconSource.FontFamily.Source);
Verify.AreEqual(icon.IsTextScaleFactorEnabled, iconSource.IsTextScaleFactorEnabled);
Verify.AreEqual(icon.MirroredWhenRightToLeft, iconSource.MirroredWhenRightToLeft);
Log.Comment("Validate that you can change the properties.");
iconSource.Foreground = new SolidColorBrush(Windows.UI.Colors.Red);
iconSource.Glyph = "";
iconSource.FontSize = 25;
iconSource.FontStyle = FontStyle.Oblique;
iconSource.FontWeight = new FontWeight()
{
Weight = 250
};
iconSource.FontFamily = new FontFamily("Segoe UI Symbol");
iconSource.IsTextScaleFactorEnabled = true;
iconSource.MirroredWhenRightToLeft = true;
});
IdleSynchronizer.Wait();
RunOnUIThread.Execute(() =>
{
Verify.IsTrue(iconSource.Foreground is SolidColorBrush);
Verify.AreEqual(Windows.UI.Colors.Red, (iconSource.Foreground as SolidColorBrush).Color);
Verify.AreEqual("", iconSource.Glyph);
Verify.AreEqual(25, iconSource.FontSize);
Verify.AreEqual(FontStyle.Oblique, iconSource.FontStyle);
Verify.AreEqual(250, iconSource.FontWeight.Weight);
Verify.AreEqual("Segoe UI Symbol", iconSource.FontFamily.Source);
Verify.AreEqual(true, iconSource.IsTextScaleFactorEnabled);
Verify.AreEqual(true, iconSource.MirroredWhenRightToLeft);
});
}
private void SetSelectedTabInfoForSearchResults()
{
var selectedTabItem = MainPage.AppInstances[App.InteractionViewModel.TabStripSelectedIndex];
selectedTabItem.AllowStorageItemDrop = false;
string tabLocationHeader = "SearchTabHeaderText".GetLocalized();
Microsoft.UI.Xaml.Controls.FontIconSource fontIconSource = new Microsoft.UI.Xaml.Controls.FontIconSource();
fontIconSource.Glyph = "\xEB51";
fontIconSource.FontFamily = App.Current.Resources["FluentUIGlyphs"] as FontFamily;
selectedTabItem.Header = tabLocationHeader;
selectedTabItem.IconSource = fontIconSource;
}
public void TabStrip_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (TabStrip.SelectedItem == null)
{
if (e.RemovedItems.Count > 0)
{
var itemToReselect = e.RemovedItems[0];
if (TabStrip.TabItems.Contains(itemToReselect))
{
TabStrip.SelectedItem = itemToReselect;
}
}
}
else
{
Microsoft.UI.Xaml.Controls.FontIconSource icon = new Microsoft.UI.Xaml.Controls.FontIconSource();
icon.Glyph = "\xE713";
if ((tabView.SelectedItem as TabViewItem).Header.ToString() != ResourceController.GetTranslation("SidebarSettings/Text") && (tabView.SelectedItem as TabViewItem).IconSource != icon)
{
App.CurrentInstance = GetCurrentSelectedTabInstance <ModernShellPage>();
}
if ((tabView.SelectedItem as TabViewItem).Header.ToString() == ResourceController.GetTranslation("SidebarSettings/Text"))
{
App.InteractionViewModel.TabsLeftMargin = new Thickness(0, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = false;
}
else
{
if (App.CurrentInstance != null)
{
if ((tabView.SelectedItem as TabViewItem).Header.ToString() == ResourceController.GetTranslation("NewTab"))
{
App.CurrentInstance.InstanceViewModel.IsPageTypeNotHome = false;
}
else
{
App.CurrentInstance.InstanceViewModel.IsPageTypeNotHome = true;
}
App.CurrentInstance.InstanceViewModel.IsPageTypeRecycleBin =
App.CurrentInstance?.FilesystemViewModel?.WorkingDirectory?.StartsWith(App.AppSettings.RecycleBinPath) ?? false;
App.CurrentInstance.InstanceViewModel.IsPageTypeMtpDevice =
App.CurrentInstance?.FilesystemViewModel?.WorkingDirectory?.StartsWith("\\\\?\\") ?? false;
}
App.InteractionViewModel.TabsLeftMargin = new Thickness(200, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = true;
}
}
}
public void TabStrip_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var resourceLoader = Windows.ApplicationModel.Resources.ResourceLoader.GetForViewIndependentUse();
if (TabStrip.SelectedItem == null)
{
if (e.RemovedItems.Count > 0)
{
var itemToReselect = e.RemovedItems[0];
if (TabStrip.TabItems.Contains(itemToReselect))
{
TabStrip.SelectedItem = itemToReselect;
}
}
}
else
{
if ((tabView.SelectedItem as TabViewItem).Header.ToString() == resourceLoader.GetString("SidebarSettings/Text"))
{
App.InteractionViewModel.TabsLeftMargin = new Thickness(0, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = false;
}
else
{
if ((tabView.SelectedItem as TabViewItem).Header.ToString() == "New tab")
{
App.InteractionViewModel.IsPageTypeNotHome = false;
}
else
{
App.InteractionViewModel.IsPageTypeNotHome = true;
}
App.InteractionViewModel.TabsLeftMargin = new Thickness(200, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = true;
}
Microsoft.UI.Xaml.Controls.FontIconSource icon = new Microsoft.UI.Xaml.Controls.FontIconSource();
icon.Glyph = "\xE713";
if ((tabView.SelectedItem as TabViewItem).Header.ToString() != resourceLoader.GetString("SidebarSettings/Text") && (tabView.SelectedItem as TabViewItem).IconSource != icon)
{
App.CurrentInstance = ItemViewModel.GetCurrentSelectedTabInstance <ModernShellPage>();
}
}
}
protected override void OnNavigatedTo(NavigationEventArgs eventArgs)
{
navArgs = eventArgs.Parameter?.ToString();
if (string.IsNullOrEmpty(navArgs))
{
AddNewTab(typeof(ProHome), "Start");
}
else
{
AddNewTab(typeof(ProHome), navArgs);
}
Microsoft.UI.Xaml.Controls.FontIconSource icon = new Microsoft.UI.Xaml.Controls.FontIconSource();
icon.Glyph = "\xE713";
if ((tabView.SelectedItem as TabViewItem).Header.ToString() != "Settings" && (tabView.SelectedItem as TabViewItem).IconSource != icon)
{
App.selectedTabInstance = ItemViewModel.GetCurrentSelectedTabInstance <ProHome>();
}
}
public void TabStrip_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (App.InteractionViewModel.TabStripSelectedIndex >= 0 && App.InteractionViewModel.TabStripSelectedIndex < Items.Count)
{
Microsoft.UI.Xaml.Controls.FontIconSource icon = new Microsoft.UI.Xaml.Controls.FontIconSource();
icon.Glyph = "\xE713";
if (Items[App.InteractionViewModel.TabStripSelectedIndex].Header.ToString() != "SidebarSettings/Text".GetLocalized() &&
Items[App.InteractionViewModel.TabStripSelectedIndex].IconSource != icon)
{
App.CurrentInstance = GetCurrentSelectedTabInstance <ModernShellPage>();
}
if (Items[App.InteractionViewModel.TabStripSelectedIndex].Header.ToString() == "SidebarSettings/Text".GetLocalized())
{
App.InteractionViewModel.TabsLeftMargin = new Thickness(0, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = false;
}
else
{
if (App.CurrentInstance != null)
{
if (Items[App.InteractionViewModel.TabStripSelectedIndex].Header.ToString() == "NewTab".GetLocalized())
{
App.CurrentInstance.InstanceViewModel.IsPageTypeNotHome = false;
}
else
{
App.CurrentInstance.InstanceViewModel.IsPageTypeNotHome = true;
}
App.CurrentInstance.InstanceViewModel.IsPageTypeRecycleBin =
App.CurrentInstance?.FilesystemViewModel?.WorkingDirectory?.StartsWith(App.AppSettings.RecycleBinPath) ?? false;
App.CurrentInstance.InstanceViewModel.IsPageTypeMtpDevice =
App.CurrentInstance?.FilesystemViewModel?.WorkingDirectory?.StartsWith("\\\\?\\") ?? false;
}
App.InteractionViewModel.TabsLeftMargin = new Thickness(0, 0, 0, 0);
App.InteractionViewModel.LeftMarginLoaded = true;
}
}
}
public Task<Microsoft.UI.Xaml.Controls.IconSource> LoadIconSourceAsync(ImageSource imagesource, CancellationToken cancellationToken = default(CancellationToken))
{
Microsoft.UI.Xaml.Controls.IconSource image = null;
if (imagesource is FontImageSource fontImageSource)
{
image = new WFontIconSource
{
Glyph = fontImageSource.Glyph,
FontSize = fontImageSource.Size,
Foreground = fontImageSource.Color.ToBrush()
};
var uwpFontFamily = fontImageSource.FontFamily.ToFontFamily();
if (!string.IsNullOrEmpty(uwpFontFamily.Source))
((WFontIconSource)image).FontFamily = uwpFontFamily;
}
return Task.FromResult(image);
}
protected override void OnNavigatedTo(NavigationEventArgs eventArgs)
{
var resourceLoader = Windows.ApplicationModel.Resources.ResourceLoader.GetForViewIndependentUse();
navArgs = eventArgs.Parameter?.ToString();
if (string.IsNullOrEmpty(navArgs))
{
AddNewTab(typeof(ModernShellPage), "New tab");
}
else
{
AddNewTab(typeof(ModernShellPage), navArgs);
}
Microsoft.UI.Xaml.Controls.FontIconSource icon = new Microsoft.UI.Xaml.Controls.FontIconSource();
icon.Glyph = "\xE713";
if ((tabView.SelectedItem as TabViewItem).Header.ToString() != resourceLoader.GetString("SidebarSettings/Text") && (tabView.SelectedItem as TabViewItem).IconSource != icon)
{
App.CurrentInstance = ItemViewModel.GetCurrentSelectedTabInstance <ModernShellPage>();
}
}
public void TabStrip_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (TabStrip.SelectedItem == null)
{
if (e.RemovedItems.Count > 0)
{
var itemToReselect = e.RemovedItems[0];
if (TabStrip.TabItems.Contains(itemToReselect))
{
TabStrip.SelectedItem = itemToReselect;
}
}
}
else
{
Microsoft.UI.Xaml.Controls.FontIconSource icon = new Microsoft.UI.Xaml.Controls.FontIconSource();
icon.Glyph = "\xE713";
if ((tabView.SelectedItem as TabViewItem).Header.ToString() != "Settings" && (tabView.SelectedItem as TabViewItem).IconSource != icon)
{
App.selectedTabInstance = ItemViewModel.GetCurrentSelectedTabInstance <ProHome>();
}
}
}
public void InfoBadgeSupportsAllIconTypes()
{
InfoBadge infoBadge = null;
SymbolIconSource symbolIconSource = null;
PathIconSource pathIconSource = null;
AnimatedIconSource animatedIconSource = null;
BitmapIconSource bitmapIconSource = null;
ImageIconSource imageIconSource = null;
FontIconSource fontIconSource = null;
RunOnUIThread.Execute(() =>
{
infoBadge = new InfoBadge();
symbolIconSource = new SymbolIconSource();
symbolIconSource.Symbol = Symbol.Setting;
fontIconSource = new FontIconSource();
fontIconSource.Glyph = "99+";
fontIconSource.FontFamily = new FontFamily("XamlAutoFontFamily");
bitmapIconSource = new BitmapIconSource();
bitmapIconSource.ShowAsMonochrome = false;
Uri bitmapUri = new Uri("ms-appx:/Assets/ingredient1.png");
bitmapIconSource.UriSource = bitmapUri;
imageIconSource = new ImageIconSource();
var imageUri = new Uri("https://raw.githubusercontent.com/DiemenDesign/LibreICONS/master/svg-color/libre-camera-panorama.svg");
imageIconSource.ImageSource = new SvgImageSource(imageUri);
pathIconSource = new PathIconSource();
var geometry = new RectangleGeometry();
geometry.Rect = new Windows.Foundation.Rect {
Width = 5, Height = 2, X = 0, Y = 0
};
pathIconSource.Data = geometry;
animatedIconSource = new AnimatedIconSource();
animatedIconSource.Source = new AnimatedSettingsVisualSource();
Content = infoBadge;
Content.UpdateLayout();
});
IdleSynchronizer.Wait();
RunOnUIThread.Execute(() =>
{
Log.Comment("Switch to Symbol Icon");
infoBadge.IconSource = symbolIconSource;
Content.UpdateLayout();
Log.Comment("Switch to Path Icon");
infoBadge.IconSource = pathIconSource;
Content.UpdateLayout();
Log.Comment("Switch to Font Icon");
infoBadge.IconSource = fontIconSource;
Content.UpdateLayout();
Log.Comment("Switch to bitmap Icon");
infoBadge.IconSource = bitmapIconSource;
Content.UpdateLayout();
Log.Comment("Switch to Image Icon");
infoBadge.IconSource = imageIconSource;
Content.UpdateLayout();
Log.Comment("Switch to Animated Icon");
infoBadge.IconSource = animatedIconSource;
Content.UpdateLayout();
});
}
public async void SetSelectedTabInfo(string text, string currentPathForTabIcon = null)
{
string tabLocationHeader;
Microsoft.UI.Xaml.Controls.FontIconSource fontIconSource = new Microsoft.UI.Xaml.Controls.FontIconSource();
Microsoft.UI.Xaml.Controls.IconSource tabIcon;
if (currentPathForTabIcon == null && text == ResourceController.GetTranslation("SidebarSettings/Text"))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarSettings/Text");
fontIconSource.Glyph = "\xE713";
}
else if (currentPathForTabIcon == null && text == ResourceController.GetTranslation("NewTab"))
{
tabLocationHeader = ResourceController.GetTranslation("NewTab");
fontIconSource.Glyph = "\xE737";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.DesktopPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDesktop");
fontIconSource.Glyph = "\xE8FC";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.DownloadsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDownloads");
fontIconSource.Glyph = "\xE896";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.DocumentsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDocuments");
fontIconSource.Glyph = "\xE8A5";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.PicturesPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarPictures");
fontIconSource.Glyph = "\xEB9F";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.MusicPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarMusic");
fontIconSource.Glyph = "\xEC4F";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.VideosPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarVideos");
fontIconSource.Glyph = "\xE8B2";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.RecycleBinPath, StringComparison.OrdinalIgnoreCase))
{
var localSettings = ApplicationData.Current.LocalSettings;
tabLocationHeader = localSettings.Values.Get("RecycleBin_Title", "Recycle Bin");
fontIconSource.FontFamily = Application.Current.Resources["RecycleBinIcons"] as FontFamily;
fontIconSource.Glyph = "\xEF87";
}
else if (App.AppSettings.OneDrivePath != null && currentPathForTabIcon.Equals(App.AppSettings.OneDrivePath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "OneDrive";
fontIconSource.Glyph = "\xE753";
}
else
{
// If path is a drive's root
if (NormalizePath(Path.GetPathRoot(currentPathForTabIcon)) == NormalizePath(currentPathForTabIcon))
{
if (NormalizePath(currentPathForTabIcon) != NormalizePath("A:") && NormalizePath(currentPathForTabIcon) != NormalizePath("B:"))
{
var remDriveNames = (await KnownFolders.RemovableDevices.GetFoldersAsync()).Select(x => x.DisplayName);
var matchingDriveName = remDriveNames.FirstOrDefault(x => NormalizePath(currentPathForTabIcon).Contains(x.ToUpperInvariant()));
if (matchingDriveName == null)
{
fontIconSource.Glyph = "\xEDA2";
tabLocationHeader = NormalizePath(currentPathForTabIcon);
}
else
{
fontIconSource.Glyph = "\xE88E";
tabLocationHeader = matchingDriveName;
}
}
else
{
fontIconSource.Glyph = "\xE74E";
tabLocationHeader = NormalizePath(currentPathForTabIcon);
}
}
else
{
fontIconSource.Glyph = "\xE8B7";
tabLocationHeader = currentPathForTabIcon.TrimEnd(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar).Split('\\', StringSplitOptions.RemoveEmptyEntries).Last();
}
}
tabIcon = fontIconSource;
(tabView.SelectedItem as TabViewItem).Header = tabLocationHeader;
(tabView.SelectedItem as TabViewItem).IconSource = tabIcon;
}
public async void AddNewTab(Type t, string path)
{
Frame frame = new Frame();
string tabLocationHeader = null;
Microsoft.UI.Xaml.Controls.FontIconSource fontIconSource = new Microsoft.UI.Xaml.Controls.FontIconSource();
Microsoft.UI.Xaml.Controls.IconSource tabIcon;
if (path != null)
{
if (path == "Settings")
{
tabLocationHeader = ResourceController.GetTranslation("SidebarSettings/Text");
fontIconSource.Glyph = "\xE713";
foreach (TabViewItem item in tabView.TabItems)
{
if (item.Header.ToString() == ResourceController.GetTranslation("SidebarSettings/Text"))
{
tabView.SelectedItem = item;
return;
}
}
}
else if (path.Equals(App.AppSettings.DesktopPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDesktop");
fontIconSource.Glyph = "\xE8FC";
}
else if (path.Equals(App.AppSettings.DownloadsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDownloads");
fontIconSource.Glyph = "\xE896";
}
else if (path.Equals(App.AppSettings.DocumentsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDocuments");
fontIconSource.Glyph = "\xE8A5";
}
else if (path.Equals(App.AppSettings.PicturesPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarPictures");
fontIconSource.Glyph = "\xEB9F";
}
else if (path.Equals(App.AppSettings.MusicPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarMusic");
fontIconSource.Glyph = "\xEC4F";
}
else if (path.Equals(App.AppSettings.VideosPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarVideos");
fontIconSource.Glyph = "\xE8B2";
}
else if (path.Equals(App.AppSettings.RecycleBinPath, StringComparison.OrdinalIgnoreCase))
{
var localSettings = ApplicationData.Current.LocalSettings;
tabLocationHeader = localSettings.Values.Get("RecycleBin_Title", "Recycle Bin");
fontIconSource.Glyph = "\xE74D";
}
else if (App.AppSettings.OneDrivePath != null && path.Equals(App.AppSettings.OneDrivePath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "OneDrive";
fontIconSource.Glyph = "\xE753";
}
else if (path == ResourceController.GetTranslation("NewTab"))
{
tabLocationHeader = ResourceController.GetTranslation("NewTab");
fontIconSource.Glyph = "\xE737";
}
else
{
var isRoot = Path.GetPathRoot(path) == path;
if (Path.IsPathRooted(path) || isRoot) // Or is a directory or a root (drive)
{
var normalizedPath = NormalizePath(path);
var dirName = Path.GetDirectoryName(normalizedPath);
if (dirName != null)
{
tabLocationHeader = dirName;
fontIconSource.Glyph = "\xE8B7";
}
else
{
// Pick the best icon for this tab
var remDriveNames = (await KnownFolders.RemovableDevices.GetFoldersAsync()).Select(x => x.DisplayName);
if (!remDriveNames.Contains(normalizedPath))
{
if (path != "A:" && path != "B:") // Check if it's using (generally) floppy-reserved letters.
{
fontIconSource.Glyph = "\xE74E"; // Floppy Disk icon
}
else
{
fontIconSource.Glyph = "\xEDA2"; // Hard Disk icon
}
tabLocationHeader = normalizedPath;
}
else
{
fontIconSource.Glyph = "\xE88E";
tabLocationHeader = (await KnownFolders.RemovableDevices.GetFolderAsync(path)).DisplayName;
}
}
}
else
{
// Invalid path, open new tab instead (explorer opens Documents when it fails)
Debug.WriteLine($"Invalid path \"{path}\" in InstanceTabsView.xaml.cs\\AddNewTab");
path = ResourceController.GetTranslation("NewTab");
tabLocationHeader = ResourceController.GetTranslation("NewTab");
fontIconSource.Glyph = "\xE737";
}
}
}
tabIcon = fontIconSource;
Grid gr = new Grid();
gr.Children.Add(frame);
gr.HorizontalAlignment = HorizontalAlignment.Stretch;
gr.VerticalAlignment = VerticalAlignment.Stretch;
TabViewItem tvi = new TabViewItem()
{
Header = tabLocationHeader,
Content = gr,
Width = 200,
IconSource = tabIcon,
Transitions = null,
Style = rootGrid.Resources["TabItemStyle"] as Style,
ContentTransitions = null
};
tabView.TabItems.Add(tvi);
TabStrip.SelectedIndex = TabStrip.TabItems.Count - 1;
var tabViewItemFrame = (tvi.Content as Grid).Children[0] as Frame;
tabViewItemFrame.Loaded += delegate
{
if (tabViewItemFrame.CurrentSourcePageType != typeof(ModernShellPage))
{
tabViewItemFrame.Navigate(t, path);
}
};
}
public async void SetSelectedTabInfo(string text, string currentPathForTabIcon = null)
{
string tabLocationHeader;
Microsoft.UI.Xaml.Controls.FontIconSource fontIconSource = new Microsoft.UI.Xaml.Controls.FontIconSource();
Microsoft.UI.Xaml.Controls.IconSource tabIcon;
if (currentPathForTabIcon == null && text == ResourceController.GetTranslation("SidebarSettings/Text"))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarSettings/Text");
fontIconSource.Glyph = "\xE713";
}
else if (currentPathForTabIcon == null && text == "New tab")
{
tabLocationHeader = "New tab";
fontIconSource.Glyph = "\xE737";
}
else if (currentPathForTabIcon.StartsWith(App.AppSettings.DesktopPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDesktop");
fontIconSource.Glyph = "\xE8FC";
}
else if (currentPathForTabIcon.StartsWith(App.AppSettings.DownloadsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDownloads");
fontIconSource.Glyph = "\xE896";
}
else if (currentPathForTabIcon.StartsWith(App.AppSettings.DocumentsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDocuments");
fontIconSource.Glyph = "\xE8A5";
}
else if (currentPathForTabIcon.StartsWith(App.AppSettings.PicturesPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarPictures");
fontIconSource.Glyph = "\xEB9F";
}
else if (currentPathForTabIcon.StartsWith(App.AppSettings.MusicPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarMusic");
fontIconSource.Glyph = "\xEC4F";
}
else if (currentPathForTabIcon.StartsWith(App.AppSettings.VideosPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarVideos");
fontIconSource.Glyph = "\xE8B2";
}
else if (App.AppSettings.OneDrivePath != null && currentPathForTabIcon.StartsWith(App.AppSettings.OneDrivePath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "OneDrive";
fontIconSource.Glyph = "\xE753";
}
else
{
// If path is a drive's root
if (NormalizePath(Path.GetPathRoot(currentPathForTabIcon)) == NormalizePath(currentPathForTabIcon))
{
if (NormalizePath(currentPathForTabIcon) != NormalizePath("A:") && NormalizePath(currentPathForTabIcon) != NormalizePath("B:"))
{
var remDriveNames = (await KnownFolders.RemovableDevices.GetFoldersAsync()).Select(x => x.DisplayName);
if (!remDriveNames.Contains(NormalizePath(currentPathForTabIcon)))
{
fontIconSource.Glyph = "\xEDA2";
tabLocationHeader = NormalizePath(currentPathForTabIcon);
}
else
{
fontIconSource.Glyph = "\xE88E";
tabLocationHeader = (await KnownFolders.RemovableDevices.GetFolderAsync(currentPathForTabIcon)).DisplayName;
}
}
else
{
fontIconSource.Glyph = "\xE74E";
tabLocationHeader = NormalizePath(currentPathForTabIcon);
}
}
else
{
fontIconSource.Glyph = "\xE8B7";
tabLocationHeader = currentPathForTabIcon.TrimEnd(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar).Split('\\', StringSplitOptions.RemoveEmptyEntries).Last();
}
}
tabIcon = fontIconSource;
(tabView.SelectedItem as TabViewItem).Header = tabLocationHeader;
(tabView.SelectedItem as TabViewItem).IconSource = tabIcon;
}
public void AddNewTab(Type t, string path)
{
Frame frame = new Frame();
//frame.Navigate(t, path);
string tabLocationHeader = null;
Microsoft.UI.Xaml.Controls.FontIconSource fontIconSource = new Microsoft.UI.Xaml.Controls.FontIconSource();
Microsoft.UI.Xaml.Controls.IconSource tabIcon;
if (path != null)
{
if (path == "Settings")
{
tabLocationHeader = ResourceController.GetTranslation("SidebarSettings/Text");
fontIconSource.Glyph = "\xE713";
foreach (TabViewItem item in tabView.TabItems)
{
if (item.Header.ToString() == ResourceController.GetTranslation("SidebarSettings/Text"))
{
tabView.SelectedItem = item;
return;
}
}
}
else if (path.StartsWith(App.AppSettings.DesktopPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDesktop");
fontIconSource.Glyph = "\xE8FC";
}
else if (path.StartsWith(App.AppSettings.DownloadsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDownloads");
fontIconSource.Glyph = "\xE896";
}
else if (path.StartsWith(App.AppSettings.DocumentsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarDocuments");
fontIconSource.Glyph = "\xE8A5";
}
else if (path.StartsWith(App.AppSettings.PicturesPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarPictures");
fontIconSource.Glyph = "\xEB9F";
}
else if (path.StartsWith(App.AppSettings.MusicPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarMusic");
fontIconSource.Glyph = "\xEC4F";
}
else if (path.StartsWith(App.AppSettings.VideosPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = ResourceController.GetTranslation("SidebarVideos");
fontIconSource.Glyph = "\xE8B2";
}
else if (App.AppSettings.OneDrivePath != null && path.StartsWith(App.AppSettings.OneDrivePath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "OneDrive";
fontIconSource.Glyph = "\xE753";
}
else if (path == "New tab")
{
tabLocationHeader = "New tab";
fontIconSource.Glyph = "\xE737";
}
else
{
tabLocationHeader = Path.GetDirectoryName(path);
fontIconSource.Glyph = "\xE8B7";
}
}
tabIcon = fontIconSource;
Grid gr = new Grid();
gr.Children.Add(frame);
gr.HorizontalAlignment = HorizontalAlignment.Stretch;
gr.VerticalAlignment = VerticalAlignment.Stretch;
TabViewItem tvi = new TabViewItem()
{
Header = tabLocationHeader,
Content = gr,
Width = 200,
IconSource = tabIcon
};
tabView.TabItems.Add(tvi);
TabStrip.SelectedItem = TabStrip.TabItems[TabStrip.TabItems.Count - 1];
if (tabView.SelectedItem == tvi)
{
(((tabView.SelectedItem as TabViewItem).Content as Grid).Children[0] as Frame).Navigate(t, path);
}
}
public void AddNewTab(Type t, string path)
{
Frame frame = new Frame();
frame.Navigate(t, path);
string tabLocationHeader;
Microsoft.UI.Xaml.Controls.FontIconSource fontIconSource = new Microsoft.UI.Xaml.Controls.FontIconSource();
Microsoft.UI.Xaml.Controls.IconSource tabIcon;
if (path != null)
{
if (path == "Settings")
{
tabLocationHeader = "Settings";
fontIconSource.Glyph = "\xE713";
}
else if (path == ProHome.DesktopPath)
{
tabLocationHeader = "Desktop";
fontIconSource.Glyph = "\xE8FC";
}
else if (path == ProHome.DownloadsPath)
{
tabLocationHeader = "Downloads";
fontIconSource.Glyph = "\xE896";
}
else if (path == ProHome.DocumentsPath)
{
tabLocationHeader = "Documents";
fontIconSource.Glyph = "\xE8A5";
}
else if (path == ProHome.PicturesPath)
{
tabLocationHeader = "Pictures";
fontIconSource.Glyph = "\xEB9F";
}
else if (path == ProHome.MusicPath)
{
tabLocationHeader = "Music";
fontIconSource.Glyph = "\xEC4F";
}
else if (path == ProHome.VideosPath)
{
tabLocationHeader = "Videos";
fontIconSource.Glyph = "\xE8B2";
}
else if (path == ProHome.OneDrivePath)
{
tabLocationHeader = "OneDrive";
fontIconSource.Glyph = "\xE753";
}
else
{
tabLocationHeader = Path.GetDirectoryName(path);
fontIconSource.Glyph = "\xE8B7";
}
}
else
{
tabLocationHeader = "Favorites";
fontIconSource.Glyph = "\xE728";
}
tabIcon = fontIconSource;
Grid gr = new Grid();
gr.Children.Add(frame);
gr.HorizontalAlignment = HorizontalAlignment.Stretch;
gr.VerticalAlignment = VerticalAlignment.Stretch;
TabViewItem tvi = new TabViewItem()
{
Header = tabLocationHeader,
Content = gr,
Width = 200,
IconSource = tabIcon
};
tabView.TabItems.Add(tvi);
TabStrip.SelectedItem = TabStrip.TabItems[TabStrip.TabItems.Count - 1];
}
public async void SetSelectedTabInfo(string text, string currentPathForTabIcon = null)
{
string tabLocationHeader;
Microsoft.UI.Xaml.Controls.FontIconSource fontIconSource = new Microsoft.UI.Xaml.Controls.FontIconSource();
Microsoft.UI.Xaml.Controls.IconSource tabIcon;
if (currentPathForTabIcon == null && text == "Settings")
{
tabLocationHeader = "Settings";
fontIconSource.Glyph = "\xE713";
}
else if (currentPathForTabIcon == null && text == "New tab")
{
tabLocationHeader = "New tab";
fontIconSource.Glyph = "\xE737";
}
else if (currentPathForTabIcon == null && text == "Start")
{
tabLocationHeader = "Start";
fontIconSource.Glyph = "\xE737";
}
else if (currentPathForTabIcon == ProHome.DesktopPath)
{
tabLocationHeader = "Desktop";
fontIconSource.Glyph = "\xE8FC";
}
else if (currentPathForTabIcon == ProHome.DownloadsPath)
{
tabLocationHeader = "Downloads";
fontIconSource.Glyph = "\xE896";
}
else if (currentPathForTabIcon == ProHome.DocumentsPath)
{
tabLocationHeader = "Documents";
fontIconSource.Glyph = "\xE8A5";
}
else if (currentPathForTabIcon == ProHome.PicturesPath)
{
tabLocationHeader = "Pictures";
fontIconSource.Glyph = "\xEB9F";
}
else if (currentPathForTabIcon == ProHome.MusicPath)
{
tabLocationHeader = "Music";
fontIconSource.Glyph = "\xEC4F";
}
else if (currentPathForTabIcon == ProHome.VideosPath)
{
tabLocationHeader = "Videos";
fontIconSource.Glyph = "\xE8B2";
}
else if (currentPathForTabIcon == ProHome.OneDrivePath)
{
tabLocationHeader = "OneDrive";
fontIconSource.Glyph = "\xE753";
}
else
{
// If path is a drive's root
if (NormalizePath(Path.GetPathRoot(currentPathForTabIcon)) == NormalizePath(currentPathForTabIcon))
{
if (NormalizePath(currentPathForTabIcon) != NormalizePath("A:") && NormalizePath(currentPathForTabIcon) != NormalizePath("B:"))
{
var remDriveNames = (await KnownFolders.RemovableDevices.GetFoldersAsync()).Select(x => x.DisplayName);
if (!remDriveNames.Contains(NormalizePath(currentPathForTabIcon)))
{
fontIconSource.Glyph = "\xEDA2";
tabLocationHeader = "Local Disk (" + NormalizePath(currentPathForTabIcon) + ")";
}
else
{
fontIconSource.Glyph = "\xE88E";
tabLocationHeader = (await KnownFolders.RemovableDevices.GetFolderAsync(currentPathForTabIcon)).DisplayName;
}
}
else
{
fontIconSource.Glyph = "\xE74E";
tabLocationHeader = "Floppy Disk (" + NormalizePath(currentPathForTabIcon) + ")";
}
}
else
{
fontIconSource.Glyph = "\xE8B7";
tabLocationHeader = currentPathForTabIcon.TrimEnd(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar).Split('\\', StringSplitOptions.RemoveEmptyEntries).Last();
}
}
tabIcon = fontIconSource;
(tabView.SelectedItem as TabViewItem).Header = tabLocationHeader;
(tabView.SelectedItem as TabViewItem).IconSource = tabIcon;
}
public async Task SetSelectedTabInfo(string text, string currentPathForTabIcon)
{
var selectedTabItem = MainPage.AppInstances[App.InteractionViewModel.TabStripSelectedIndex];
selectedTabItem.AllowStorageItemDrop = App.CurrentInstance.InstanceViewModel.IsPageTypeNotHome;
MainPage.AppInstances[App.InteractionViewModel.TabStripSelectedIndex].Path = currentPathForTabIcon;
string tabLocationHeader;
Microsoft.UI.Xaml.Controls.FontIconSource fontIconSource = new Microsoft.UI.Xaml.Controls.FontIconSource();
Microsoft.UI.Xaml.Controls.IconSource tabIcon;
fontIconSource.FontFamily = App.Current.Resources["FluentUIGlyphs"] as FontFamily;
if (currentPathForTabIcon == null && text == "SidebarSettings/Text".GetLocalized())
{
tabLocationHeader = "SidebarSettings/Text".GetLocalized();
fontIconSource.Glyph = "\xeb5d";
}
else if (currentPathForTabIcon == null && text == "NewTab".GetLocalized())
{
tabLocationHeader = "NewTab".GetLocalized();
fontIconSource.Glyph = "\xe90c";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.DesktopPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "SidebarDesktop".GetLocalized();
fontIconSource.Glyph = "\xe9f1";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.DownloadsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "SidebarDownloads".GetLocalized();
fontIconSource.Glyph = "\xe91c";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.DocumentsPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "SidebarDocuments".GetLocalized();
fontIconSource.Glyph = "\xEA11";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.PicturesPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "SidebarPictures".GetLocalized();
fontIconSource.Glyph = "\xEA83";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.MusicPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "SidebarMusic".GetLocalized();
fontIconSource.Glyph = "\xead4";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.VideosPath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "SidebarVideos".GetLocalized();
fontIconSource.Glyph = "\xec0d";
}
else if (currentPathForTabIcon.Equals(App.AppSettings.RecycleBinPath, StringComparison.OrdinalIgnoreCase))
{
var localSettings = ApplicationData.Current.LocalSettings;
tabLocationHeader = localSettings.Values.Get("RecycleBin_Title", "Recycle Bin");
fontIconSource.FontFamily = Application.Current.Resources["RecycleBinIcons"] as FontFamily;
fontIconSource.Glyph = "\xEF87";
}
else if (App.AppSettings.OneDrivePath != null && currentPathForTabIcon.Equals(App.AppSettings.OneDrivePath, StringComparison.OrdinalIgnoreCase))
{
tabLocationHeader = "OneDrive";
fontIconSource.Glyph = "\xe9b7";
}
else
{
// If path is a drive's root
if (NormalizePath(Path.GetPathRoot(currentPathForTabIcon)) == NormalizePath(currentPathForTabIcon))
{
if (NormalizePath(currentPathForTabIcon) != NormalizePath("A:") && NormalizePath(currentPathForTabIcon) != NormalizePath("B:"))
{
var remDriveNames = (await KnownFolders.RemovableDevices.GetFoldersAsync()).Select(x => x.DisplayName);
var matchingDriveName = remDriveNames.FirstOrDefault(x => NormalizePath(currentPathForTabIcon).Contains(x.ToUpperInvariant()));
if (matchingDriveName == null)
{
fontIconSource.Glyph = "\xeb8b";
tabLocationHeader = NormalizePath(currentPathForTabIcon);
}
else
{
fontIconSource.Glyph = "\xec0a";
tabLocationHeader = matchingDriveName;
}
}
else
{
fontIconSource.Glyph = "\xeb4a";
tabLocationHeader = NormalizePath(currentPathForTabIcon);
}
}
else
{
fontIconSource.Glyph = "\xea55";
tabLocationHeader = currentPathForTabIcon.TrimEnd(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar).Split('\\', StringSplitOptions.RemoveEmptyEntries).Last();
}
}
tabIcon = fontIconSource;
selectedTabItem.Header = tabLocationHeader;
selectedTabItem.IconSource = tabIcon;
}
public async void SetSelectedTabInfo(string text, string currentPathForTabIcon = null)
{
string tabLocationHeader;
Microsoft.UI.Xaml.Controls.FontIconSource fontIconSource = new Microsoft.UI.Xaml.Controls.FontIconSource();
Microsoft.UI.Xaml.Controls.IconSource tabIcon;
if (currentPathForTabIcon == null && text == "Settings")
{
tabLocationHeader = "Settings";
fontIconSource.Glyph = "\xE713";
}
else if (currentPathForTabIcon == null && text == "New tab")
{
tabLocationHeader = "New tab";
fontIconSource.Glyph = "\xE737";
}
else if (currentPathForTabIcon == null && text == "Start")
{
tabLocationHeader = "Start";
fontIconSource.Glyph = "\xE737";
}
else if (currentPathForTabIcon == ProHome.DesktopPath)
{
tabLocationHeader = "Desktop";
fontIconSource.Glyph = "\xE8FC";
}
else if (currentPathForTabIcon == ProHome.DownloadsPath)
{
tabLocationHeader = "Downloads";
fontIconSource.Glyph = "\xE896";
}
else if (currentPathForTabIcon == ProHome.DocumentsPath)
{
tabLocationHeader = "Documents";
fontIconSource.Glyph = "\xE8A5";
}
else if (currentPathForTabIcon == ProHome.PicturesPath)
{
tabLocationHeader = "Pictures";
fontIconSource.Glyph = "\xEB9F";
}
else if (currentPathForTabIcon == ProHome.MusicPath)
{
tabLocationHeader = "Music";
fontIconSource.Glyph = "\xEC4F";
}
else if (currentPathForTabIcon == ProHome.VideosPath)
{
tabLocationHeader = "Videos";
fontIconSource.Glyph = "\xE8B2";
}
else if (currentPathForTabIcon == ProHome.OneDrivePath)
{
tabLocationHeader = "OneDrive";
fontIconSource.Glyph = "\xE753";
}
else
{
// If path is a drive's root
if (Path.GetPathRoot(currentPathForTabIcon) == currentPathForTabIcon && currentPathForTabIcon == @"C:\")
{
tabLocationHeader = @"Local Disk (C:\)";
fontIconSource.Glyph = "\xEDA2";
}
else if (Path.GetPathRoot(currentPathForTabIcon) == currentPathForTabIcon && currentPathForTabIcon != @"C:\")
{
tabLocationHeader = currentPathForTabIcon;
if (await KnownFolders.RemovableDevices.TryGetItemAsync(currentPathForTabIcon) == null)
{
fontIconSource.Glyph = "\xEDA2";
}
else
{
fontIconSource.Glyph = "\xE88E";
}
}
else
{
tabLocationHeader = currentPathForTabIcon.Split("\\", StringSplitOptions.RemoveEmptyEntries)[currentPathForTabIcon.Split("\\", StringSplitOptions.RemoveEmptyEntries).Length - 1];
fontIconSource.Glyph = "\xE8B7";
}
}
tabIcon = fontIconSource;
(tabView.SelectedItem as TabViewItem).Header = tabLocationHeader;
(tabView.SelectedItem as TabViewItem).IconSource = tabIcon;
}