07 Sep 15:55

aa0c401

4.10.13

The 4th release of 2023 brings many updates to Uno Platform, including the much-requested MAUI Embedding, Lightweight Styling along with the new ShadowContainer control, Neumophic Styles, iOS Hot Restart, Wasm CSP Support and more.

Our team is aiming to make you as productive as possible developing with .NET. The community and clients asked for MAUI extensions to be developed to aid them in Xamarin.Forms migration, so we delivered. In addition we support the .NET OSS ecosystem and we regularly contribute to .NET, including the two PRs that are making MAUI embedding more effective (dotnet/maui#16758, dotnet/maui#16803), as well as the latest SkiaSharp 2.88.5 which includes .NET 8 compatibility and WebAssembly fixes.

See our blog post for more details!

Features

hotrestart: [iOS] Add support for VS 2022 hot restart e74af99
Enable DispatcherQueueTimer and DispatcherTimer on unit tests 6a70e3d
pointers: Add (internal) ability to prevent default behavior of pointer events on WASM 5d302d3
pointers: Update skia hosts init to unify pointer support b2b0a54
scp: Add ability to reverse pointer wheel on the SCP for managed scrolling on skia and wasm 4be3764
Support for ProximitySensor on Android 383eb2e
pointers: Add PointerInputSource for macOS e9941bf
Support for SingleSelectionFollowsFocus 50ceb6d

Performance Improvements

Add Alert binding 6c7f6db
Add ApplicationView bindings a579aa9
Add AssetsManager bindings b02b729
Add Automation exports 109938c
Add BadgeUpdater bindings 60ab27a
Add ContactPicker bindings b9571c7
Add DataTransferManager bindings 3769dae
Add DispatchBackRequest export 45ea17f
Add DispatchContentChanged export 2e0c9da
Add DispatchMessage export 9b10802
Add DispatchNativePositionChange export f178115
Add DispatchStateChanged export 62bb542
Add DispatchStatusChanged export b857ab6
Add DispatchStorageInitialized export c0b6900
Add DispatchSystemThemeChange export e9b2451
Add DispatchVisibilityChange export 06f31f2
Add DisplayInformation exports 68d4243
Add DisplayRequest bindings 1b60854
Add DragDropExtension bindings 80bea90
Add FindDevices binding a16faba
Add FontFamily exports 41cd620
Add Gamepad bindings 387cf90
Add Gamepad exports ec769bf
Add GenerateGuids export b0c13b1
Add GetUserAgent binding 74367b5
Add Gyrometer bindings a841dd2
Add Gyrometer.DispatchReading export 48b1a69
Add LightSensor bindings 3de29ad
Add LightSensor.DispatchReading export 2207ef9
Add Lottie bindings 89b89fe
Add Magnetometer bindings 8911155
Add Magnetometer.DispatchReading export 2e1f623
Add MidiDeviceConnectionWatcher bindings 0da6c21
Add MidiInPort bindings c01a392
Add NetworkInformation bindings cca5e0d
Add OnNativeDropEvent export 7114313
Add Open binding b64414c
Add RegisterProtocolHandler binding d412b4a
Add RequestAsync binding 1a6e598
Add SendBuffer binding 6a75970
Add SpeechRecognizer bindings 22daa68
Add SpeechRecognizer exports 207f109
Add SystemNavigationManager bindings 81dd293
Add VibrationDevice bindings 342f2c3
Proper cancellation for XamlFileParser 463d921
Reduce array allocations when setting a single property on Wasm 9634171
AnalyticsInfo: Add GetDeviceType binding 6146848
ApplicationViewTitleBar: Add SetBackgroundColor binding 8d54f1a
Clipboard: Add GetTextAsync binding 582ff39
ConnectionProfile: Add HasInternetAccess binding 13d39e9
CoreWindow: Add SetCursor binding c3ee894
DisplayInformation: Add SetOrientationAsync binding 9cdf0b7
FileSavePicker: Add SaveAs binding ed5ef1b
Add WebAuthenticationBrokerProvider bindings d3b2e48
MSAL: Add AuthenticateAsync binding ec977f6
WindowManager: Add GetNaturalImageSizeAsync binding 223c0e6

Bug Fixes

android: Propagate theme change to all list view items properly 97dc9ac
android_clipping: Fixed clipping was applied on Android when opacity (Alpha) where less than 1. 7c69057
assets: Adjust assets caching by including assembly and package versions d7317ff
CameraCaptureUI: [iOS] Adjust camera capture for recent iOS builds 520e3af
ComboBox: Adjust incorrect visual state update 0422986
fb: Adjust initialization for framebuffer host b66e798
fb: Don't validate textbox features when IOverlayTextBoxViewExtension is not avialble 2f6fd2c
filepicker: add delegate for image picker 41b16bc
flyout: fix dismiss flyout on Escape cb89661
flyout: open flyout on tap 78ba0bb
Input: Properly update last input device type on Skia and WASM db7ba1f
ios: an instance of ListView crash during layout 3d0a558
iOS: ListView delete item with Bindings eccdb9b
listview: [Android] Adjust datacontext for header/footer for ListView 42453be
listview: [iOS] Adjust datacontext for header/footer for ListView e51355a
listview: add ctrl support for keyboard navigation in ListView 87620d3
listview: add support for Ctrl+Click unselecting e161fae
ListView: [iOS] Ensure that the DataContext propagates properly to Header/Footer f0fa91d
net8: Ensure that roslyn generators can be used when LangVersion is empty 722ad06
scrollviewer: raise PointerEnter/Exit when scrolling causes the pointer to be over a new item ae436b6
slider: fix dragging when the initial press is not on the thumb 2a19610
TextBlock: [Skia] Fix unsupported symbols rendering 5ffb03b
TextBlock: fix the whitespace missing issue of TextBlock Inline 90c29b4
ToggleSwitch: Don't force end position when ToggleSwitch is unloaded 830f517
vs: Restore intellisense for non-windows targets 50255d5
WebView: Update Android navigation properties on JS-based history changes fac11f6
WebView: Update iOS navigation properties on JS-based history changes 11f2de9
xamlreader: attached-property in setter 35a6aeb
xamlreader: res-dict parsing 362e2a6
Adjust hotrestart disable property b04c179
Align Duration behavior with WinUI e0bd26e
Avoid duplicate SyncDataContext 74e8472
Avoid propagating routed events up from PopupPanel 3f7c219
Avoid throwing if result of ExecuteScriptAsync is null 38cfd0f
Avoid unsetting item container DataContext 5250ebc, closes #12845
Correcting event handler removal cc6997c
Correctly raise ImageFailed on Skia 620c190
docs markdown tab d18abe2
Don't generate hotrestart stubs when maui is present 845edcb
Ensure CalendarView item styles are updated properly on reload dc00963
Ensure ThemeResource bindings are properly updated when style is applied 341cd26
Ensure Window size is initialized for Android a52a3d1
Fix TemplateBinding not working with attached DPs 06d2261
Fix toggle switch knob translation 37fe8ae
Fix x:Bind not considering inherited methods for events b293cda
Image with explicit size is not arranged correctly c3cc5b0
Implementing IDisposable and detaching event handlers 1bf5fad
MediaPlayerElement does not play a local source 25e3d33
Prevent nested elements with GestureRecognizers from raising overlapping events e2b9066
Propagate theme change to TextBlock inlines ab9df61
Properly display PosterSource for MediaPlayerElement on all platforms 9f0a507
Properly generate code for items in custom dictionary 8a208e8
Properly update WebView history properties 8c30254
Raise ImageFailed properly on Android adab001
Respect HyperlinkForeground 5c7b93d
Set initial Window size earlier on WASM a883ba8
Uno Islands sample apps had incorrect targets set 4ef38b2
droid: CommandBar AppBar Icon crashing 8ff5e83
droid: nullable types 9580db2
Adjust DispatcherQueueTimer behavior to match WinUI 94318ef
Adjust DispatcherQueueTimer on Android to match WinUI behavior 5ed9e54
DispatcherTimer with default Interval on Skia and WASM f43af6c
Use fallback color for unsupported brushes 67657f1
AutoSuggestBox: adjust the parameter of SubmitSearch f5c17e3
AutoSuggestBox: fix the AutoSuggestBox not working when using custom ItemContainerStyle 1041d3f
AutoSuggestBox: fix the issue that e.ChosenSuggestion is incorrect 7c3911b
AutoSuggestBox: fix the issue that SuggestionList is not updated properly 5a502ac
AutoSuggestBox: Init the ChosenSuggestion to null after calling the QuerySubmitted handler 8b4624a
AutoSuggestBox: optimize the code 90bd0a7
AutoSuggestBox: return null as ChosenSuggestion when query button is clicked c471dc1
AutoSuggestBox: set QueryText to _textBox.Text d0b99ae
AutoSuggestBox): revert "fix(AutoSuggestBox: Init the ChosenSuggestion to null after calling the QuerySubmitted handler" e45dafa
ContentControl: set Content null when using ComboBox 1eaea2a
droid: SVGImageSource open file when custom downloader 1c94322
FileOpenPicker: iOS open image library when using PickerLocationId.PicturesLibrary c7e92ef
gtk: report gtk init error through stderr. 5da0b4b
ImageSource: SvgImageSource crashing on null uri abc8426
iOS: SVGImageSource null exception efc6778
linux: Adjust initial position on ubuntu distro d378ff9
lottie: Fixed a regression where the lottie module where not properly loaded when the was used in the csproj baa1652
media: Adjust error reporting on libVLC initialization 246621f
**...

Assets 2

05 Jun 19:19

jeromelaban

4.9.17

3dafa2f

4.9.17

Uno Platform 4.9.17 brings two much requested features, as well as well as over 100 other improvements.

First, .NET developers can now reuse MediaPlayerElement across all supported platforms – iOS, Android, Web, Mac and Linux, in addition to, of course, Windows itself.

Second, we’ve added support for WebView2 for iOS, Android and Mac Catalyst.

Head to our blog post for more details about this release.

Community Shout Out

As always, thanks to our community contributors!

Documentation updates by @igiona, @darenm and @davidconoh
Tooltip fixes by @TopProgrammer77
AutosuggestBox fixes by @TopProgrammer77
DatePicker fixes by @TopProgrammer77
WebAssembly TextBlock inlines fixes by @TopProgrammer77
Skia Keyboard support updates by @ramezgerges
Skia Unicode symbols and emoji support by @workgroupengineering
CurrencyFormatter FormatDouble and ParseDouble by @workgroupengineering and @MohammadHadi2031
WebAssembly ListView recycling fixes by @roxk

Features

Resizing video for transport controls 5b4436f
wasm: Support ms-appdata for Image 4b48a50
Add extensibility support for Windows.Media.Playback.MediaPlayer 50cff71
Add missing MUX and Microsoft.Web generated APIs 34e34a4
Add support for Window.Title in Uno.WinUI 36a4a3b
Delaying paint until Activation 3819b16
Display Android Splash Screen until Window.Activate 4cd5c8a
Improve IconElement, include shared Grid c10c689
Initialize WindowManager asynchronously 09be506
Move OS theming logic to SystemThemeHelper b8e36a7
Support for FontIcon.MirroredWhenRightToLeft 7632d67
Support indexers in x:Bind 2612342
Wasm: Implement UIElement.ProtectedCursor 99d3078
initial implementation with basic playback capabilities 5786d73
Support CommunityToolkit.Mvvm in two way x:Bind 8ffc159
Support for UIElement.ActualOffset 76d72ab
svg: [Wasm] Add support for ms-appdata 8dd1e30
Add support for ExecuteScriptAsync on iOS/macOS 6da41f4
Apply themed background color to root visual fecbd42
Display WASM Splash Screen until Window.Activate 28628b0
Enabling net6 support for msal on ios/android 9780f82
ExecuteScriptAsync and InvokeScriptAsync on Android 8a9f504
Include full namespace for FrameworkPropertyMetadata in generated code 0df4900
Include MUX and Microsoft.Web namespaces in Uno.UI SyncGenerator c6cf258
Key CoreWebView2 event args, events 9b2d107
Move linked/shared messaging files into a new package feb2bb7
Support for DefaultTextForegroundThemeBrush 95324b5
Support for IconSourceElement 7188dd7
Support for WebMessageReceived on Android 8072ecc
Support for WebMessageReceived on iOS/macOS cb09425
Support more ComboBox visual states a89ab15
Support persistent bootstrapper loaders on WASM 39d44ee
CurrencyFormatter: Implement FormatDouble and ParseDouble d5616ad
nativehost: Add support the native view hosting 756f1ad
pointers: Fix pointer state not updated properly 33a38ea
Run: [Skia] Add support to Unicode Symbol and emoji 46ed691
update Cross Runtime Library template to WinUI / net7 5e3599f
Update to latest version of Uno.Fonts.Fluent 77df8a0
WebView: Support for IsScrollEnabled 3fbd8fb

Performance Improvements

Add Application bindings 9a3c97b
Add Clipboard bindings f201f48
Add CreateInstance binding 75f0bbc
Add DestroyInstance binding 6607df4
Add DisableFrameReporting binding 65ffab1
Add DispatcherCallback export b42f301
Add DisplayInformation bindings b7d0279
Add EnableFrameReporting binding 0f04f79
Add fast path when TextBlock has a single Run 036ebd3
Add FileOpenPicker bindings 2482244
Add FileSavePicker bindings 7dbddbc
Add FolderPicker bindings 1a2e00f
Add ForceFontUsage binding 2f3a3e8
Add GetAppMemoryUsage binding 0a109f5
Add GetBasicPropertiesAsync binding 131d4f8
Add GetBootTime binding 8309a5c
Add JSObject.Dispatch() export 753f368
Add LoadFont binding 57f4ce7
Add NativeReadStreamAdapter bindings 72bd34d
Add NativeWriteStreamAdapter bindings 1f6a53b
Add OnNativePointerEvent export bbdcc2b
Add RegisterNoOp binding f735d89
Add SetAnimationFramesInterval binding 5f06391
Add SetStartFrameDelay binding 8a39643
Add StorageFolder bindings 44e0b99
Add SystemFocusVisual bindings fbbccaf
Add WindowManager initialization exports 6e81972
Avoid native call to get parent while bubbling events 50cc2a3
Avoid rooting compilations in XamlFileGenerator 1773201
Avoid using Regex in AndroidResourceNameEncoder b15c12f
Fix few more occurrences of ToDisplayString f517a6a
GetWinUIThemeResourceUrl shouldn't format a string 8471381
Move some XAML generator caches to compilation-level 610ce31
Reduce dictionary lookups of repeated FindType call on the same XamlType 0b0d1af
Reduce string allocations in XamlFileParser fc64e72
Use StringBuilderBasedSourceText in DependencyObjectAvailabilityGenerator 31701d7
Use memoized FindType instead of SourceFindType 743c1f8
Animations: Marshal pointers instead of strings d51f099
WindowManager: Add CssSupports binding bf0276d
WindowManager: Add FindLaunchArguments binding 5152ab2
WindowManager: Add FocusView binding cd8db30
WindowManager: Add GetAttribute binding 9a46fda
WindowManager: Add GetProperty binding ca1be0a
WindowManager: Add RawPixelsToBase64EncodeImage binding 5991c93
WindowManager: Add ReleasePointerCapture binding aa423c3
WindowManager: Add SelectInputRange binding 3006ede
WindowManager: Add SetImageAsMonochrome binding aec6bcc
WindowManager: Add SetPointerCapture binding 6fc79f1
WindowManager: Add Window bindings 77e89ea
Address TODO regarding O(n) search 90c1dc5
Cache PreorderTree to avoid expensive enumeration d1610cd
Cache SKFont to avoid unnecessary allocations 3200437
Don't use LINQ in measure path b7ca706
Implement an alternative to ToDisplayString d58ecc2

Bug Fixes

[Android] fix android transformtovisual 02d2582
avoid calls to CGColorCreateSRGB before iOS13 cb4a983
Corrected sizing of videoView 1eee18d
dispatch setting of visibleboundspadding insets 3420cb5
Do not throw for already disposed callbacks ade95d8
FileStorage.CopyAsync should open target stream for write bf9db5a
Fix CalendarView selecting next day due to not respecting current time zone 014673d
Get video playing again 6b18dac
style + case diff between iOS and Mac API 53467fc
Transparency pixels 4134047
Update Uno.Fonts.Fluent to get latest glyph fixes 6a8960f
animation: anomalies when quickly transitioning between multiple VisualStates of same VSGroup 101606e
animation: not defaulting starting value from animated value 54a6d5d
AutoSuggestBox: fix Suggestion Item not being selected 498e536
CalendarView: CalendarView SelectedDates not working 1bab1ee
CalendarView: Fix CalendarView positioning of day's TextBlocks a4ddc83
CalendarView: fix the date selecting error by difference of timezone fffad38
ci: Ensure Uno.Foundation.Runtime.WebAssembly NET7 is published c336724
ComboBox: flyout placement in ios SheetPage af92831
droid: bringintoview for not visible items 5e0c4fe
droid: ScrollView Offset fc86ee6
ExportManager: Ensure Uno NET7 is used 1c22a28
Geolocator: Stop using location when unsubscribing from events. 22ee956
image: Don't update the image asynchronously to avoid showing intermediate visuals 27001a8
iOS: GetTransform allow controllers to be null 76e1bed
ItemsControl: desync from modifying ItemsSource of non-INCC/IObservableVector source 4cee87a
itemsRepeater: Fix regerssion that would prevent nested IR to render items after the first page if scrolling slowly 342b8a6
ListView: unnecessary SelectTemplate call on collection reset fab5c1c
lottie: Improved the loadeability of Lottie library on Wasm when running in Embedded context. 685ba37
pointers: [Skia] fix captured release to early when crossing bounds of the capturing element + invalid dispatch to a transformed elements e1a1929
pointers: Make sure to cleanup pointers state when an element is being recycled 027323b
progressing: prevent breaking change by internal interface b39a2d3
reg: Fix offset computation of native only elements 5630f84
reg: Fix pointer capture broken on Firefox ccb7a46
skia: UIElement.KeyDown firing twice per input ba79e98
ToolTip: fix an issue where the tooltip remains even when the button is pressed 35c9497
ToolTip: fix an issue where the tooltip remains even when the button is pressed cdf98ee
ToolTip: fix the namespace referencing error of virtual key. aa9a8c0
Add app.manifest to SamplesApps 27e318f
Add app.manifest to UWP-based templates 3db340c
Add missing app.manifest to old template cf8248b
Adding package metadata d40a8ba
Address Review 8148005
Adjust Border.Child replacement b26f1e2
Adjust Expander API to match WinUI aec2a15
Adjust for missing propsfile 5d0256e
Adjust full path property in netcore tests 22873d2
Adjust nullability of ApiExtensibility 715e676
Adjust transform on PopupPanel 886bc6d
Adjust vscode support d76fb34
Allow multiple reads of StorageFile 750e93a
always raise CoreWindow.KeyUp/Down 65fed34
ambiguity in KeyboardEvents sample f672f76
AppBar and CommandBar Uno Islands support 7ca5247
AppBar and Flyout base fixes for Uno Islands 5b0ca83
Avoid delay when hovering over SelectorItem with mouse 5f6c6b9
Avoid raising events when recycling TextBox, ToggleSwitch, and ToggleButton 0e1d70e
Call the correct FocusManager methods with option...

Contributors

igiona, darenm, and 6 other contributors

Assets 49

21 Mar 20:25

jeromelaban

4.8.15

0d8b42d

4.8.15

We're excited to announce our second release for 2023, which includes over 200 fixes and product improvements, as well as support for .NET 8 Preview 2.

As promised, we've been hard at work on the improvements you requested in our 2023 Roadmap survey. One of the top requests was to make the startup experience with Uno Platform as seamless as possible. In response, we've introduced a new startup experience designed to make setting up new projects with Uno Platform easier and more flexible than ever before. The Uno Platform Templates wizard will guide you through setting up your project, allowing you to choose as many or as few pieces of Uno Platform as you desire. So, starting a new Uno Platform project is easier than ever moving forward!

As with every release we also spent significant effort in improving performance across all supported platforms. In addition to multiple in-memory and runtime performance improvements we are introducing OpenGL acceleration for Uno Islands, which are typically used in WPF modernization scenarios, showing 12x improvement over software rendering. In addition, TextBlock rendering for all Skia backends, showing 5x improvements in common scenarios.

Here are some additional noteworthy improvements:

ThemeShadow for iOS/Catalyst/Android
Shadows on Skia targets
Performance and memory improvements
- Memory improvement in XAML SourceGenerator
- Runtime performance and memory improvement in DependencyObject
- Memory improvements in ItemsControl and ContentControl
GTK+Linux fixes for Ubuntu 23.04+ and Arch distributions

As always, a big shoutout to everyone who worked closely with our core contributor team to make this release possible:

Reliability fixes by @morning4coffe-dev
Documentation updates by @morning4coffe-dev, @mrlacey
Localization fixes by @igiona
Build updates by @workgroupengineering
VS Code updates by @kojo12228
Skia Shadows support by @VitezslavImrysek
Libinput fixes by @microhobby
Wasm fix by @mmarinchenko

Head to our blog post for additional details on this release!

Full Changelog

Features

Support for more Font properties in Skia Overlay TextBox e6976b1
renderTargetBitmap: [Skia] Add ability to use RenderTargetBitmap as Image.Source bfe33b7
Add feature flag for the layout cycle fix da44634
Add support for PropertySet, StringMap and ValueSet ed99e14
Add support for Scale property in CornerRadiusFilterConverter 089f344
Add support for ToolTip in Uno Islands 4b1328d
Add support for WPF OpenGL acceleration 5790368
Added support for shadows on SkiaSharp a7647ff
Basic implementation for HttpRequestMessage d032b36
Bump templates to use net7.0 by default adbc6a6
Bump UWPSyncGenerator version e39864e
Enable XAML Trimming by default 1a998ff
restore media player tests for winui 1f8ebfa
Support CameraCaptureUIMode.Video on Android 40ceeda
ThemeShadow support on Android bfaca1f
ThemeShadow support on iOS/macOS adfc824
Vector3 XAML conversion 54d65c5
Lamp: Support setting Brightness on Android 13 and later dd04f75
mediaplayer: Enable for WinUI, update to WinAppSDK 1.2 a1f25d5
xamlgen: Add support for debugging information, refactor BaseUri location fb3a55e
xamlparser: Adjust support for relative Uri parsing to enable contextual image loading 8b4c228

Performance Improvements

TextBox: Avoid unnecessary allocations 2e9cec7
Avoid calling ToString twice on the same StringBuilder c77884d
Avoid unnecessary TrimEnd call da8e8a4
DependencyObjectAvailabilityGenerator: Avoid calculating property names twice 60be919
Avoid holding into symbols 94cbbfe
avoid intermediate calls for Colors.FromInteger 7029a8b
Avoid unnecessary ToDisplayString 9d8abb9
Avoid using GetAllTypesAttributedWith eed1949
Don't allocate DependencyPropertyCallbackManager on disposal daf8cd3
Faster symbol lookup e065b53
Optimize LOH string allocations in Xaml generator 8d161db
do: Reduce CallbackManager allocations when no callbacks are registered 9aa78b5
dp: Reduce property search allocations 30fa159
Improve xaml generator performance cfe3418
Reduce allocations during inherited properties propagation b4e9159
Remove DisplayClass in DependencyProperty.GetMetadata() 168f528
remove reflection usage when parsing color names 89bda71
memory: Fix datacontext propagation on precedence level change 4f7300a
Remove string allocations from method Colors.FromArbg 5f28dde
WindowManager: Add SetPropertyNativeFast binding b080921

BREAKING CHANGES

winappsdk: This PR removes unavailable types and members from the WinUI variant of Uno. Those members were present in early versions of WinAppSDK, and are not implemented in Uno.
assets: The ms-appx:/// specifier for libraries introduced in Uno Platform 4.6 was incorrectly lower-casing the library name. This change now uses the original name used by the library, which is the AssemblyName property of the library hosting the assets.

Bug Fixes

Add missing CSS class for GTK TextBoxView 3cfdafd
Avoid setting intial PasswordRevealState for plain TextBox 9344aed
AdaptiveTrigger: AdaptiveTriggers precedence 05041e2
android: Rely on actual string comparison and not string reference 0d74cb3
ItemsControl: ContentControl at the DataTemplate root should keep bindings 6542c27
ItemsControl: Don't clear content on IsContainerFromTemplateRoot 7c9c6c2
ItemsControl: Ensure Content property is cleared when is not own container e9b3372
listView: Fix add/remove not able to re-use container 4e978a6
pointers: Pointers are not bubbling through list view on iOS f111ba3
targetBitmap: RenderTargetBitmap cannot be re-rendered on canvas on iOS and macOS 5298e1d
xamlreader: Ensure adding properties on an explicit property reports an error 83e5279
XamlReader: Apply static resources before evaluating element names 3481229
XamlReader: parsing of Rect type property f6adcb5
Add missing PRIResource in default library template 0068ec5
Add missing PRIResource in default template e8c03c2
Adjust support for single-instance generator 864a27e
Correctly default to "all files" in WPF FileOpenPicker 783c7b8
enable feature only for Android c9fccbe
Enable support for ContentDialog in Uno Islands 693c244
Failing Lamp PR 283bdd1
Fallback to fuzzy matching properly d9f53df
Fix case sensitivity of FontWeight 0beeb75
Fix ObjectDisposedException crash in Geolocator on Android 2af054e
Fix possible collection changed while enumerating in EVP propagation 5bc413a
Fix x:Bind code generation for statics 21d59b4
Fix XamlType lookup to correctly consider PreferredXamlNamespace 2b5fba8
GetCulturesHierarchy loop on invalid CultureInfo d3942bb
GTK TextBox selection 5efdac4
Handle UnoXamlHostBase end of app lifecycle gracefully 6a3b198
Properly check Lamp support f6d08bd
CameraCaptureUI: Fix crash on net6.0+ 239cc51
midi: Tentative for android recursion issue 643c498
tooltip: Adjust initial propagation of the DataContext 55c9d48
Add workaround for net7.0-android issue 2c8f90e
Address review 2a5c571
Avoid processing GTK events before dispatching 293c310
Avoid text modification after TextChanged is raised f5729d9, closes #6289
better comments e3d9e47
bump minimum macOS version for SampleApp c506cde
Disallow ComboBox popup under translucent status bar 391ae8e
Don't set UnoRemoteControlHost when running inside VS Windows 9851312
Ensure TextChanging is raised repeatedly when TextChanged handler modifies 7e4775c
Include System.Memory fix for Xamarin.iOS projects e203684
Position the AutoSuggestBox popup while taking the keyboard into account e1fbbe1
refresh Panel layout when size changes db521c7
Remove GuardBand on GTK HW renderers to avoid visual glitches around clipping b748563
Show an actionable error message on SDK mismatch ce24b5a
Use culture invariant float parsing 019bd9d
android: Ensure that DependencyObject.Parent is set when adding a control to its parent 5126310
appxaml: Adjust ability for arbitrary app class name bf06dd5
Binding: Adjust binding to indexer based on expression parameter 38e63af
ContentPresenter: Reset DataContext override on null Content 1e66781
deque: Fix memory leak on clear 2dda57b
gtk: Ensure that harfbuzz is eagerly loaded to avoid system versions interference 84b3ad6
ios: LVI layouting 16293bb
ItemsControl: Ensure containers are properly cleaned up in ItemsControl and ListView 528c4a1
ListView: ios lv snap rubber-banding e0b48e1
localization: avoid using deprecated property 94159ac
skia: Correctly handle SolidColorBrush opacity in inlines 8b05a85
templates: Update Microsoft.WindowsAppSDK in templates e3bb671
templates: Use UTF8 for template files a802808
VirtualizingPanel: Adjust for nullability constraints ac0858d
XamlGenerator: Ignore surrounding whitespace for LineBreak 0ddd93b
xamlhost: Ensure proper render surface initialization 0405a16
RecordAllTestsCommand 4f12c88
Remove DependenciesInitializer 37f8dbd
Restore ElevatedView support for WinAppSDK 1e1a003
Show error message when incompatible winappsdk to net7.0 with uno is found b0d55de
XamlReader: Ignore surrounding whitespace for LineBreak 2b40f26
restore midi enumeration sample 0f7e275
xaml: Ensure generator indempotence dcafe81
skia.gtk launch config to use .NET 7 f787bd4
wasm debug launch config to use chrome type 9a3ff9e
**a...

Contributors

mrlacey, igiona, and 6 other contributors

Assets 45

01 Feb 19:17

jeromelaban

4.7.37

97fca8e

4.7.37

This is a service release for Uno 4.7, which includes fixes such as:

Updated migration steps for 4.6 and 4.7 (backport #11077)
.NET 7 Android AOT Fixes (backport #11063)
Templates adjustments with :
- The introduction of App.cs and AppResources.xaml to give access to the class library (#11085)
- Linux build fixes (#11078)
- Intellisense fixes for VS 2022 (#11078)
- Temporarily disabled AppKit template until upstream support is fixed (#11116)
Fixed transitive assets not included in dotnet publish output (backport #11057)
Single project targeting optimization documentation (#11126)

Full Changelog: 4.7.30...4.7.37

Assets 46

26 Jan 20:37

jeromelaban

4.7.30

619748c

4.7.30

Our first release of 2023 is ready and brings over 230 new features and bug fixes, most notably introducing a new project template, improving performance across all platforms supported by Uno Platform and Shared Fonts.

Here are some highlights of the release:

An updated project template which uses a Class Library instead of a "Shared Project"
Support for Shared Fonts assets, which is removing platform specific steps
Support for ms-appx:/// Uris Images in library assets
Support for AppointmentStore (Android) by @pkar70
XAML Trimming improvements (e.g. 33% in the Calculator app)
Support for ISelectionRange
.NET 7 performance improvements with JSImport/JSExport
Markup extension in Style Setter
Readonly TextBox selection support
.NET Native AOT support for the Skia GTK and Framebuffer heads
Framebuffer fixes for 32 bits depths
Android interop performance improvements

More details can be found in our blog post!

See below for the complete changelog.

Features

fonts: Add support for fonts in Assets 67f91ec
fonts: Add support for symbols font uri override 026c7fc
notimplemented: Update error messages to include a link for not implemented APIs 2dc18e0
xamlgen: Add support for debugging information, refactor BaseUri location fb3a55e
xamlparser: Adjust support for relative Uri parsing to enable contextual image loading 8b4c228
Add AutoPtr/StructPtr to TSInteropMarshaller 553f390
Add linker attributes ee01391
Add platform tags for Linux and Cloud on Uno templates 55ee8d0
Add WinRT interop methods d6e9b26
Adhere to HorizontalOffset and VerticalOffset 3f687ab
Adjust metadata update agent for explicit updates afc258e
Android Calendar (AppointmentStore), with struct (for all platforms) d641eaf
Android Calendar, Reminder column a4b9c45
Annotate Accelerometer 7ec2bdf
Annotate Gyrometer 122744d
Annotate LightSensor d8ef246
Annotate Magnetometer 760d7b1
Branded Item Templates a9b79b9
Improve corner radius accuracy on Android dc358f2
Initial focus on ContentDialog 91cd6f1
Initialize runtime exports at startup 83f5da7
ISelectionRange 83867cb
Load Samples app Pages within Frame 913da44
NeedsFrame porperty for SampleAttribute eacb4a0
Preserve types conditionally 5d88cf7
RectangleClip 35a8e98
StorageFileHelper ca2f177
Support custom markup extension in Style Setter 95bca12
Support for TextBox and PasswordBox clipboard methods f42b59c
TextElement.XamlRoot f4fd1b5
droid: enable copy from readonly TextBox 85ba608
gtk: Add support for .NET Native AOT 8d9ff09
template: Move to single location projects 023502f
Warn when Window constructor is used in Uno Platform targets 221f061
droid: add property for native behaviour a8ed9ea
Use RectangleClip for rounded corner border 0f71961

Performance Improvements

Skia: Skip border shape creation with empty area, avoid generating border with empty thickness 0ed6b6f
trim: Allow for ExpandoObject and DynamicObject to be linked out base on non-uno uses 7165749
trimming: Break static dependency on FlyoutBase 006ec63
trimming: Remove duplicate resource files 4e10391
wasm: Enable trimming for external drag and drop 7dbab4f
WindowManager: Add ArrangeElement binding 927ab11
WindowManager: Add CreateContentNativeFast binding 406c5e2
WindowManager: Add DestroyViewNativeFast binding 31233d7
WindowManager: Add MeasureViewNativeFast binding 58bd823
WindowManager: Add SetAttributes binding 4089821
WindowManager: Add SetElementTransformNativeFast binding 89d6b2b
WindowManager: Add SetPointerEventsNativeFast binding 6c33537
WindowManager: Add SetStylesNativeFast binding 5b28b35
WindowManager: Add SetStyleString bindings 1088eee
WindowManager: Add SetVisibilityNativeFast binding 523230f
Accelerometer JSImport bindings cd0bf46
Adjust IsLayoutRequested interop on arrange b41bac4
Adjust RichTextBox, MenuFlyout and TextBox trimming a9d1394
Cache textblock static native properties 4fdef8c
Geolocator JSImport bindings f662939
ImplementedRoutedEvents evaluated at compile-time via a source generator f2b18d9
Misc linker hints updates e927734
Reduce allocations in RegisterCustomScheme 6ad7b7c
Reuse java strings instances in TextBlock 0164ed0
Reuse radii arrays c74ff5a
Specialized binding for BorderLayerRenderer.GetOverlayDrawable() e4e87de
Specialized binding for Brush.GetBackgroundDrawable() 0adc2ea
Specialized binding for UIElement.AdjustCornerRadius() 6d16f8a
use a ref inside the new array and reduce code size af90eb7
Use records instead of record structs for large SG models 026dfd9

Bug Fixes

assets: Use orginal library name casing for ms-appx:/// uri 73e0145
flyout: XamlRoot not implemented 2dbc661
fonts: [Android] Adjust backward compatibilty for explicit AndroidAssets-included fonts 98acad0
fonts: Adjust font loading for ms-appx resources from assemblies 88be67d
gen: generate less local variables c1c1a20
gtk: Add more descriptive message on initialization failure 58f5bf6
image: Fail with a descriptive error on relative Uri loading 30ffcda
metadata: restore metadata updates for net6 or greater 4349883
nuspec: Remove Mono.Cecil 5892a1e
reg: Adjust UnoHasLocalizationResources metadata dd3d179
reg: Include explicitly specified fonts in info.plist for backward compatibilty 9204b8f
reg: Update symbols after ms-appx:/// casing update 26ba9bb
remotecontrol: Don't fail on multi-targeted projacts loading 634febb
remotecontrol: Don't force InterdemediateOutputPath for metadata updates ddf9c1b
remotecontrol: Ensure generators run after a referenced project file update db174a8
remotecontrol: Explicitly await all connection tasks to avoid unobserved tasks exceptions 65dee61
added not implemented method for Win and UWP d2a1d65
cleaned code 449f6cc
document uno.ui/uno.winui conflicts 8423f0a
identation 47fd961
included implementation for UWP/WinAppSDK and updated docs f5b36e3
Invisible invalid char c722537
moved helper to UI.Toolkit project 65043da
Native popup panel positioning on iOS ed00261
remotecontrol: Observe changes on ProjectReferences during HR sessions 0b5a801
resw: Adjust resources resolution for project references 7cb9abd
template: Adjust default language for Windows head 0efd543
template: Ensure x86, x64, arm64 windows head is deployable by default 2c1e21c
winui: Adjust WinUI build 7ff5cef
Adjust for 17.5 Preview 2 additional obsolete members on iOS a9dcd75
Avoid deflating layout slot rect by border thickness twice dd3631e
EffectiveViewport does not goes through native only elements 55205be
LayoutSlotWithMarginsAndAlignments is not correct on WASM due to BorderThickness 1bd2555
Remove incorrect UnoRuntimeIdentifier value 116ab96
Remove some duplicated namespaces e2da443
Remove unused generated code fb00901
trimming: Disable XAML trimming on mono+OSX/Linux 0442a1a
Pack analyzers in analyzers/dotnet/cs ba806d1
Remove unsupported TFMs from WinUI package 800b18d
removed redundant code and small refactors 8f794c0
renamed AssetsManager internal member 80f7974
Restore ProgressRing.xaml a4bbd3a
Set XamlRoot on Popup if not set for Uno.UI bce4b14
skia target a79184a
Support for custom markup extension in VisualState Setter eb0f7e9
CI: TakeScreenshot on Android b026c4b
templates: Only build net6.0-windows10.0.18362 on Windows 55cabb4
uap: Fix generators should not run under uap builds 26c6772
ToolTip not styled correctly 1d3473c
updated compiler directive for windows implementation 27015f6
Use executing assembly path for InstalledPath on Skia 72de4e3
animation: forever animation not repeating from default value 5f3ea8e
dependencyobject: Clear binding on ClearValue 9b2f394
dispatcherqueue: Use proper CheckThreadAccess/HasThreadAccess behavior 7aa064d
DispatcherQueueTimer: [Wasm] Ensure ticks are raised on the dispatcher c7f011a
dotnetnew: Adjust Server template compilation conditionals 1671dcd
embeddedresources: Restore proper AssignTargetPaths/AssignLinkMetadata for EmbeddedResource LogicalName metadata 1cb346c
framebuffer: Restore 32 bits color format 533ecf0
ios: animation stopped when app resumes from background 8e06564
perf: Don't include pdbs by default for xamarin targets in nuspec 1802e9d
reg: Add missing embedded resource in vsix 2022 f29240c
reg: Add missing generic and server projects to mac filter d6e2a96
reg: Adjust dotnet new unoapp parameters 093f3f5
reg: Adjust for XAML Trimming cross-runtime libraries build before Uno 4.6 e83fa35
reg: don't raise XA0101 72286c3
reg: Remove duplicate font asset fbe4ab6
reg: Restore multi-folder project structure a6ef125
reg: restore xaml trimming for net5 or below d537147
SetStyleString: Add missing parameter 0944535
Skia: Initialize DisplayBlock text in TextBoxView 80a2ac1
xamlreader: Process members on top-level resource dicitonaries 732d001
XamlReader: Fix invalid Windows.UI lookups c840727
Add partial keyword to CustomControl.cs at TemplateControl 5a6fb00
added caching for Android and Wasm assets 64dc566
added compilation constraint for netstd f0d06da
Attempt to fix possible crash when using GCColor 7a9c89e
Avoid creation of unholded ref of CGColor fdd52d9
ci targets for MacO...

Contributors

pkar70

Assets 46

04 Nov 00:16

jeromelaban

4.6.19

3c308bb

4.6.19

Today we are announcing support for .NET 7. Our sixth release of 2022 is a huge step towards creating the most productive platform for building .NET-based applications which run everywhere.

For more about the highlights, such as core .NET 7 support, Library Assets, SVG Support, Android 13, the new WebAssembly Bootstrap 7.0 and ASP.NET Core Hosting Project, head to our blog post!

Community Shout Out!

Our contributor community just passed 400 contributors across all our repositories – be it the core UI one, documentation, or gallery.

Here are some of our contributor's updates:

@SeanKilleen for the automated spell checking of markdown documentation
@blouflashdb for template updates
@pkar70 for the PhoneCallHistory implementation for Android
@seanocali for the support of CustomResource in XamlReader
@workgroupengineering for source generation project cleanup
@TopperDEL, @IrvinDominin, @peterfoot for documentation updates

Big shout out to all our new contributors who came during our Hacktoberfest initiative, helping make our Gallery loaded up with new samples.

Features

assets: Adds support for content assets in NuGet and transive project refs (c39af78)
Template: Add manifest.json to WASM template (9b802c5)
Template: Make manifest.json optional (572c991)
xBind: Enhanced support for x:Bind casting expressions (4521b63)
Add support for attached properties localization (e726e39)
Add support for VSIX .NET framework selection (f38716d)
Default to C# latest on UWP app solution template (ad708aa)
WASM: NativeOrientation property support (83382c3)
Add documentation for LightSensor (9cf7986)
Add UI Test template for VSIX (7ca050b)
Aligned icon font (c412d01)
Automatic docs spell-checking and associated fixes (1ba4d9a)
Build for wasm/skia net7 (7e899a2)
CallLog implementation for Android (023a029)
ElevatedView unification on Android (ccf296c)
ElevatedView WASM unification (ebed703)
Port ColorPicker.Orientation feature from WinUI (738facc)
Support for SelectionHihglightColor on Skia (890f2d4)
Support for SVG rasterization (c8bce1c)
Support scaled logo asset as icon on Skia (e3aa7fb)
SVG rendering on iOS and macOS (3610d08)
SVG support on Android (82c0ccc)
SVG vector rendering on on Skia (bb941b7)
hosting: Add support for ASP.NET Core hosted WebAssembly app (ca382fc)
TextBox: Android selection and placeholder color (14854a7)
TextBox: iOS selection and placeholder color (e1494e2)
TextBox: WASM selection and placeholder color (3d07dba)
WASM: Support setting the screen orientation (43bed26)
xbind: Add pathless casting support (21f12bc)
xBind: Add attached properties path support (290a52c)
Mark SelectionHighlightColor implemented on PasswordBox (9bad3e0)
Support for CoreApplication.Exit and Exiting (dfbaf17)
XamlSourceGenerator tracing (aaa3a41)
xamlreader: Support CustomResource (c9d011c)

Bug Fixes

MenuBarItem: Removed invalid cast (4370f0f)
add markdown code fence by request (0c09220)
Adjust image scale logic to fallback to higher DPIs if lower not available (88af9bc)
Ensure proper error reporting when a WinAppSDK project references Uno (d92eb5f)
Ensure reusability of ImageSource (6b08dd7)
Ensure ShowAsync returns if popup is forcibly closed (368f496)
Ensure Xamarin.iOS target is deployable when Mac Host is connected (fce6773)
Hide invalid HTML img elements (e8547ec)
Make horizontal scrolling in RefreshContainer on Android more reliable (1774a3a)
Nullable build errors on iOS (bd336e7)
Reference Bootstrap.Server package for Server project (0297d51)
remove unnecessary inline code snippet (e9a7389)
slnf referencing non-existing project (7cb2be0)
BindableTypeProvidersGenerator: Generate suppressions (67dbdba)
ContentDialog: Handle back button being pressed (17633b7)
DependencyObjectGenerator: Handle nested classes properly (d0b2734)
dotnetnew: Align WinUI templates to use the same as the VSIX (079b755)
dotnetnew: Ensure Wasm and Skia runtime libraries are using the same name (2bedb82)
localization: Fix type conversion on attached property implicit localization (67b7e91)
logger: Ensure thread safety of LoggerFactory (6b563a6)
SamplesApp: Favorites list loading (419483a)
wasm: Adjust TS compiler dependency on CompileTypeScriptWithTSConfig (ab0e1d8)
XamlGen: Handle base type not specified in code-behind (8af10a0)
xBind: Adjust FallbackValue behavior to explicitly support setting null to the target (c1f8c19)
Avoid null-ref, fallback to VisibleBounds is XamlRoot is null ([b4ac3eb](jeromelaban@b4ac3eb4c4d3c579d86d9f0ce61...

Contributors

IrvinDominin, TopperDEL, and 6 other contributors

Assets 40

14 Sep 15:48

jeromelaban

4.5.9

8e8b6c3

4.5.9

The fifth release of 2022 brings innovation across all pillars of Uno Platform: UI, Toolkit, Extensions and Tooling.

In the process of this release, we implemented 230 features and bug fixes, as well as welcomed 4 new contributors to our open-source project. Thank you! For those of you who just want to jump into it, please update your Uno Platform NuGet package to the latest.

It’s a massive release, so for those who are in the rush, here is the TL;DR version: We added:

A major new feature - Uno Islands to help you modernize apps
Increased the breadth of our existing Linux support
Six new or refactored WinUI controls and brand new pull-to-refresh
Super easy way to Authenticate users with MSAL, OIDC, Web and Custom authentication providers via Uno.Extensions
Boosted Reactive extension
Added SafeArea, Input, Status Bar, Input, Control, TabBarItem Extensions and Badge support as part of Uno Toolkit
Released Preview 3 of our Uno Platform for Figma add-in with more customization options and performance updates.

Community Shout Out!

We wouldn’t be able to do what we do without the help from our great community – filing bugs and issues, and also helping with the core project by submitting Pull Requests. Our contributor community is now over 230 developers strong, and we just passed 7,000 stars on Git Hub, and passed 2,000,000 downloads on NuGet. Thank You.

Special Shout out for 4.5 release goes to Giuseppe Lippolis (AKA @workgroupengineering) for contributing a fix for RenderTargetBitmap, InMemoryRandomAccessStream, and a variety of quality of life updates.
Thank you to all the other contributors:

Support for testing generators with diagnostics, compatibility with other source generators (@HavenDV)
Documentation updates (@Rarisma, @linkdotnet, @MiYanni, @DavidPerikala)
DataWriter.StoreAsync (@rafaelrmoukc)

For more details about this release, head to our blog post.

Full release notes

Features

(iOS) Add enable corewindows events 7e98596
(iOS) Add expose Raise Events 384a94b
(iOS) Add KeyEvents Support MacCatalyst c6a8db8
(iOS) Add VirtualKey mapper 036f856
(maccatalyst) add keyup event support d63624b
(maccatalyst) bubble up key events to focused element 9ca702b
Add DataWriter.StoreAsync 331b8a9
Add GetPatternCore support for ButtonAutomationPeer 24f2d76
Add missing Acrylic brushes without WinUI 2.6 styles 6c3aa64
Add missing StaticResourceExtensions for VS intellisense 3af3e11
Add refresh indication support for non-mobile platforms 7aeee51
Add support for FrameBuffer DPI and scale computation e59df85
Add support for StaticResource loading inside a ResourceDictiomary e05bd32
Add the ability to define #pragma warning disable in generated code 9323607
Add the ability to disable _knownMissingTypes validation a783600
Add Windows.UI.Xaml.Hosting API contract 530c15f
Allow Android native visualizer theming d7494e5
Allow iOS native visualizer theming c3f46c1
Basic RefreshContainer on Android 78f88df
Basic RefreshContainer on iOS 9641599
Basic support for DesktopWindowXamlSource c8ce703
BitmapEncoder a194583
Find associated VisualTree and XamlRoot for multiple roots 6c09f4b
Handling full uri as callbackuri for ios/macos f6deb9e
Implement analyzer for deprecated WasmHttpHandler a211ce3
Improve automatic OpenGL/ES detection f614a88
Include repository path in Samples app title bar e5076f8
InMemoryRandomAccessStream e7743ab
Marking additional Markup interfaces as implemented 2dd5612
Port RefreshInfoProviderAdapter 4e7c22c
RefreshInfoProviders d513257
RefreshVisualizer 50d2f75
RenderTargetBitmap ba33ee0
Resolve managed path and use weak reference pooling for FontFamily.Loader.wasm f3ed46a
Skia WPF Runtime Tests and Snapshot Tests ecbac16
SoftwareBitmap 69a824c
Support for multiple XamlRoots 09764b2
Text input support in Uno Islands 786017b
Uno.UI.XamlHost deead11
UnoXamlHost for Uno Islands 12dffe8
Update InfoBar to latest MUX e9c6f29
Update Skia slnf with Xaml Islands projects c0304a3
Use dotnet SDK linker when available c20e368
Use NameProperty in Skia and WASM b33cda1
droid: ListView smooth scrolling 762c5e2
FrameBuffer: Add RGB565 color depth support e6e79e8
InMemoryRandomAccessStream: Implemented ReadAsync, WriteAsync, GetInputStreamAt, GetOutputStreamAt da2699c
mobile: use animation for LVB.ScrollIntoView a352416
IRefreshInfoProviderAdapter support b42106c
Targets with constants moved to an earlier stage. c73cb49
Updating WAB for Android CustomTabs 09102ea
Use in-app screenshots for android cdaeda4
WASM Font Preloading Support e869192
xaml: add support for raw numerical enum values 8723bed
XamlReader: Add support for ThemeResources and MergedDictionaries 7785828
WinUI Breadcrumb f379841
WinUI BreadcrumbBar 272a1d3
WinUI PipsPager 99305a4
WinUI RefreshContainer e88ca39
WinUI Slider / RangeBase / Thumb / TickBar 40e236f
Android: Allows for images to be read using GetFileFromApplicationUri. 5f76bc2
TextBlock: [Skia] Add hyperlink hit testing b0cac68
TextBlock: [Skia] Add support for TextAlignment.Justify and CharacterSpacing 80ca410
Xaml Island root 601a208

BREAKING CHANGES

Changing Time of TimePickerFlyout from UI doesn't preserve existing days, seconds, and milliseconds. To get the legacy behavior back, set FeatureConfiguration.TimePickerFlyout.UseLegacyTimeSetting to true.
On iOS, when running under the iOS Simulator, the MtouchExtraArgs property must include --registrar=static or the runtime will fail with the following message:
```
Don't know how to marshal a return value of type 'System.IntPtr'.
```
This validation can be disabled by setting the MSBuild property:
```
<PropertyGroup>
   <UnoDisableValidateIOSStaticRegistrar>true</UnoDisableValidateIOSStaticRegistrar>
</PropertyGroup>
```
See #9430 for more details.
Native popups on Android were frequently causing problems with more complex controls like AutoSuggestBox and MenuBar. To aleviate these problems we are switching to use the unified managed popups everywhere instead. This may be breaking apps which depend on the native popups logic or layout.
This update adjust the name of android drawables, in order to have full path disambiguation. This also means that actual resource names now will be separated by "_" in place of the folder hierarchy. This is generally not a problem is the files are read using ImageSource.

Performance Improvements

Avoid Regex for indentation when possible 693c085
Enable CA1821 (Remove empty finalizers) 3669fee
Enable LINQ-related performance analyzers 6ae0751
Enable NetAnalyzers performance analyzers 5ebb6d9
Use .ContainsKey instead of .Keys.Contains (CA1841) 708d286
iOSmacOS: calls getter too many times 9891407
iOSmacOS: Reduce nfloat / float / double conversions 4c2e8c2
iOSmacOS: Simplify MeasureOverride and ArrangeOverride 707c5db
macOS: Avoid calling NSView.Layer getter more than once / method 3ced78d
macOS: Call Bounds propety only once inside FrameworkElement.Layout 02e629e
feat!: Implement TimePicker's SelectedTime/TimeChanged/SelectedTimeChanged 1563a5b
feat!: Stop using Android native popups by default d7dee36
fix(android)!: Retarget Android assets with path names d4308f1

Bug Fixes

AutoSuggestBox: Close suggestion list on losing focus 0da0671
gtk: [Linux] Ensure that missing libGLESv2.so does not break the runtime 5c61eeb
GtkHost: move window title assignment after App is initialized. 1e5fa80
pointers: Do not simulte enter/exit for "touch as mouse" on skia 7a3a090
pointers: Fix touch support on some specific skia devices (e.g. RPI) ace611f
SamplesApp: warning XA4216: AndroidManifest.xml //uses-sdk/@android:minSdkVersion '16' is less than API-19 1b1a2d1
skia: Fail safe on invariant culture c08b512
ToggleSwitch: add workaround for visual states 9078f8b
WaitForUnlockedFile: Break if we can acquire exclusive lock on file d026090
wasm: Expose FontFamilyHelper through Uno.UI.Runtime.WebAssembly 7ed2ae9
wasm: Invalidate TextBlock measure cache when a font successfully loaded f49af2a
Allow setting Selector.SelectedIndex value before it is valid when items are empty 232651d
Apply review c8ca870
Avoid refreshing Android RefreshContainer when not on top cc5fb7d
case-insensitive linker ref paths 8c5b0a6
Clip desired size to MaxWidth and MaxHeight ae2076f
ContentPresenter content alignment 5bf7a3c
Disable merging in uno debug builds, exclude Java.Interop for linking issues 4bf84f5
Don't fail on ...

Contributors

HavenDV, workgroupengineering, and 6 other contributors

Assets 44

28 Jun 20:59

jeromelaban

4.4.5

015ae59

4.4.5

Uno Platform 4.4 is our 4th release in 2022, keeping us on a once-in-six-weeks rapid release schedule we aim for. The release packs numerous UI and performance improvements across all target platforms. First, on the UI side you’ll be able to produce beautiful fluid animations on .NET Android, .NET iOS and Skia-based targets, as well as increase high-fidelity renderings of all your texts on Skia-based targets. Second, on the performance side we are including support for the most recent WebAssembly advances available in .NET 7 – Wasm Threading and Exception Handling. Lastly, we also enabled new input scenarios via GamePad API support and improved the default project templates.
In total we have implemented and resolved over 90 new feature requests and issues.

View the full announcement in our blog post.

Some of Highlights:

Skottie integration (MUX ProgressRing on all Skia targets and .NET 6 mobile targets) (@jeromelaban)
Overhauled Skia TextBlock rendering with HarfBuzz (Support for wrapping, rich formatting, etc...) (@mikernet)
dotnet new unoapp now uses .NET 6 and WinAppSDK (@jeromelaban)
The Skia.WPF project is now available as one project (no more .Skia.Wpf.Host project), and now supports .NET 6/C# 10 (@jeromelaban)
GamePad APIs (@MartinZikmund)
Experimental Wasm threads support (@jeromelaban)
Wasm Exceptions support (@jeromelaban)
Many small performance improvements for all platforms (@ebariche, @spouliot)

As always, thanks to our contributors:

Pre-Android 23 fix (@queequac)
Docs updates (@aki32, @mmarinchenko, @workgroupengineering)

You'll find below the full change log.

Features

lottie: Add support for AnimatedVisualPlayer on net6.0 mobile and Skia targets. f0a8ac9
Add the ability to set the Window background color 67f8ffe
implement CoreWindows.Bounds 41b21a3
Merge Wpf and Wpf.Host projects 3f82834
Move unoapp to unoapp-uwo f27c285
Move unoapp-net6 to unoapp-uwp-net6 d1b6ac2
Move unoapp-winui to unoapp-winui-xamarin 68dba9a
Move unoapp-winui-net6 to unoapp 1a0c349
BitmapImage: [Skia] Add support for ms-appdata, BitmapImage.ImageOpened/ImageFailed 639fac2
gamepad: GamepadAdded/Removed on Android a82cafa
Gamepad: GamepadAdded/Removed for WASM 1160c40
Gamepad: GamepadAdded/Removed on iOS, macOS dd0a1b2
Gamepad: GetCurrentReading on Android 96cd0bb
Gamepad: GetCurrentReading on iOS and macOS 2ce9933
Gamepad: GetCurrentReading on WASM 52dab51
TextBlock: [Skia] New HarfBuzz-based text rendering engine dcb83be
wasm: Add support for threads e53ca2f
Add WinUI 3 item templates d6a7c22

Performance Improvements

drawables: Generate resolver to avoid reflection at startup bab524b
iOS: Cache DisplayInformation properties a5919a8
iOSmacOS: Directly convert from Color to CGColor b9f8051
iOSmacOS: Remove dead code and reduce casts in Layouter 7b783b1
macOS: Avoid calling Subviews getter inside Dispose eff8fd7
macOS: Cache DisplayInformation properties 67e02bd
paintpool: Avoid unnecessary managed/unmanaged transitions d11d4e2
selectoritem: Use monotonic clock instead of DateTime.Now e8d9813

Bug Fixes

Adjust harbuzz initialization to avoid Gtk3 interference cc0b352
Never enable the interpreter on net6.0-macos 5c75735
Skia: [TextBlock] Fix rendering when font properties change 3dc5b2d
[Android] TextBox EmailSmtpAddress InputScope does not work ebb290a
[TextBlock] Prevent Text value overriding when it isn't necessary 3808c00
Adjust default timeout for vscode debugger 507b9c9
Adjust formatting in the vsix mobile template 4a96a92
Adjust net6 library template for default xaml includes a6e56ed
Adjust new net6 library from vsix 48ce808
Adjust solution filter for unoapp-net6 7741611
Align resource conversion for empty values 658b3f0
Allow explicit disabling of the browser context menu 6744488
AutoSuggestBox Reason with inconsistency 8d8686d
Avoid Layout property event subscription leaks 2f13d2c
Calculate SystemFocusVisual position relative to root element 996fd06
ChildrenInTabFocusOrderIterable skipping first element 908c1e4
Correct attribute argument for auto navigation 4b8a997
DataTemplateSelector should throw if container is null 4a296e4
Don't use GRGlInterface.Create to determine OpenGL availability 503d60b
Enable VerifyUIElementsInItemsSource test c802530
Ensure app is started after native WPF template is applied 08b3e0e
Gamepad readings improvements on WASM and Android 7036e6c
Invalid support check in OpenGLRenderSurface 3c1b5b8
Lower roslyn generation selection log message b85366b
Make Clipboard.GetContentAsync reliable 4762bb2
missing guarding leads to crashs under Android prior to API 23 97a88cb
Missing mobile project for unoapp 41e1059
NavigationViewTests waiting 7b4c596
Replicates the linker default behavior for xamarin.mac 8e69ea8
Use fully qualified name lookup for xClass resolution fa9f6b3
UWP Samples app runtime tests attempt to use DP from non-UI thread d656f03
codegen: Serialize XamlGenerator executions 38705eb
DatePicker: Ensure proper native picker readability when the system theme is overriden. 77b795b
dotnetnew: Fix incorrect restore in unoapp-winui f50e281
dotnetnew: Misc adjust unoapp-winui-net6 d77a1a4
expander: properly clip to bounds on expand/collapse 66cdc45
ItemsRepeater: Avoid ItemsSource and Layout memory leaks 9320a67
ItemsRepeater: FindFocusCandidate did not return focused child 6fcf1dd
macOS: Remove warning/usage about/of deprecated userSpaceScaleFactor f2b76cc
measure_dirty_path: recycled ItemsControl not re-measuring 6f87bb8
net6: Windows iOS build fails to package bundle resource properly dc6b864
pointers: [iOS] Fix frame id capping to uint.MaxValue (Breaks Drag and Drop after about 10 days of device uptime with latests version of iOS) 2a08809
skia: Add missing Harfbuzz dependencies for Wpf, Tizen and Framebuffer 260ae4d
skia: Adjust more Harfbuzz dependencies a7a6797
winui: Adjust path for manifest a318b3a
Reset NSObject InFinalizerQueue after calling ReRegisterForFinalize 79425c9
Sync system focus visual with the focused element on scroll 523a82c
TextWrapping="Wrap" does not seem to work for TextBox on Android 1727f40
try to fix broken initial nav 22d69aa
Using long path format for Attachment 99c410f
Validation for GL instance b1e50af
Window Title by Manifest in SKIA WPF and GTK 7081442
xbind: Ensure source updates update the target during a two-way binding 55d166f
TryFocusAsync on non-focusable elements 3e60ded
Turn Window Title by Manifest in SKIA 3665d46
reg: Add missing harfbuzz dependency e42bf4e
WebViewBehavior: nre 9aaa7e0

Contributors

spouliot, MartinZikmund, and 7 other contributors

Assets 40

01 Jun 20:39

jeromelaban

4.3.8

1c8cc58

4.3.8

Uno 4.3.8 is a service release for Uno 4.3.

What's Changed

Adjust new net6 library from vsix in #8898
C# intellisense improvements for VS Code in #8948
GTK Hardware acceleration fixes for Windows in #8943
Various improvements to dotnet new templates in #8950

Full Changelog: 4.3.6...4.3.8

Assets 40

24 May 14:56

jeromelaban

4.3.6

579678b

4.3.6

Uno Platform 4.3 is here! The focus of this release was on enhancing our Figma plugin which generates your app XAML directly from Figma designs, Uno.Themes Material v3 update, as well as advancing Uno Extensions to help bootstrap your apps faster.

See our blog post to get all the details!

You'll also find updates for:

Visual Studio 2022 17.3 Preview 1 and .NET 6.0.300 Mobile GA support
Wayland support for Skia Gtk backend (Thanks @microhobby!)
Visual Studio 2022 Template Platform wizard
Grid Succinct syntax for WinUI
XAML MarkupExtension
NetworkInformation API support on Skia (@MartinZikmund)
BatteryReport and AggregateBattery (Thanks @pkar70!)

Read below for the full change log.

Features

[droid] BatteryReport and AggregateBattery c3be84d
Add VS 2022 .NET 6 template, split wizard e00079f
adding max textscale and usage 1a625e7
Allow runtime checks whether File System Access API file/folder pickers are available 4fc16bc
Avoid using Skia Host constructors with args 68a4f42
BTdevice structs ecfbbe1
Focus support in managed FlipView 58ea2f8
Implemented new grid succinct syntax. d433d2e
Implemented new WinUI Grid assigned ContentProperty syntax. ad7fa98
Implemented XamlReader support for ContentProperty syntax. 9f8d51d
Implemented XamlReader support for ContentProperty syntax. ab87f00
Implemented XamlReader support for succinct syntax. 8057b0c
Move ItemsSourceView implementation to base, support IReadOnlyList d13f6fb
NetworkInformation API support on Skia b341ba9
Prevent net6 mobile creation below 17.3 7dd340e
Window size for Mac Catalyst 5a65465
gtk: Add OpenGL ES support 883ab5b
ios: Add GetLocationManager 12dae4c
markup: initial parser context support d5976c6
MSAL: Added "Jwt" assembly to linker definition, to prevent linking-out this when using the MSAL package. 1494c67
Pass arguments to LaunchActivatedEventArgs on macOS 21e664b
some Background structs for all platforms 01e0a48
ValueSet dd54b5c

Bug Fixes

Adjust formatting in the vsix mobile template c7565a0
Adjust solution filter for unoapp-net6 a2f553a
docfx missing change with the last merge a2e5cd5
Lower roslyn generation selection log message a0c5f7c
dotnetnew: Fix incorrect restore in unoapp-winui 77ef022
dragdrop: Make sure to disable dragging on LV's ItemContainer 9e797ad
markup: custom markup in binding is missing parser context 4f71e44
markup: NRException when returning null from markup 8a1ef0a
net6: Adjust assets generation of iOS/Catalyst 7c8bcfd
net6: restore xamarin-like ios exception marshaling for performance 04cd0dc
template: Adjust versioning in vsix templates f1b5527
[SamplesApp] ImageSourceStream Error 522 Connection timeout 931d251
Adjust default plist values for net6 mobile targets 8fd4390
Adjust resources generation for net6.0-ios new targets eed7596
Apply workaround for VS Shared projects issue f2c59ac, closes #5007
enabling distant URIs for Lottie fcbe986
Fixed incorrect generation for xaml object binding with xaml object properties. 90208b3
missing rename NumberBoxTests 61c9d5e
Temporarily restore LoadActions 024c26d
samples: Rename dopes tests 650832e
SamplesApp: Mux Category 7fa2eab
skia: Restore original canvas state for Software renderer e861f6c
[SamplesApp] Missing Icon Resource d5c5038
Add GC configuration for all net6 mobile templates a2155bb
added feature for Android 0e09483
AutoSuggestBox.QuerySubmitted ChosenSuggestion should not be null 474d3ef
codegen: Don't warn on CA1001 by default (disposable fields) for generated code 1d4fb90
codegen: Enhance roslyn version detection bac02b6
Adjust for duplicate package references in 6.0.300 d862a96
E_RUNTIME_SETVALUE SampleContent not found 69de305
fail gracefuly on invalid PRIResource files 6498cc3
codegen: Enhance roslyn version detection ce9ef6e
fail gracefuly on invalid PRIResource files 2cd9ffe
filesavepicker: Avoid possible IndexOutOfRangeException on macOS de70392
iOS: Adjust for new nullable signature 52a04f6
macos: Use case-insensitive API to load images from bundle f21db05, closes #8666
net6: Restore partial support for MUX progressring 3a0ddf0
Add FrameworkReference to winui projects 56e0806
Adjust net6-winui dotnet new 9ccc9ad
Adjust wizard for VS 2019 464c34e
FileSavePicker does not return the picked file in Android 9be9dd1
Fixed AccessViolationException that occurs in GLibSharp.dll after storage picker interaction 2bd123f
Fixed AccessViolationException that occurs in GLibSharp.dll after storage picker interaction 3cdc26e
Fixed comments. d706e8a
Genertaion of native ctor 0d188da
ImageSourceUrlMsAppDataScheme NullReferencenceException on DataContext Changed e17e5b8
Improve IsApiContractPresent accuracy a2aef58
Invalid GUID parameter name in dotnet new template JSON 673b9b6
max scale factor works as intended on android 63b2944
MethodAccessException b2ea50d
nit 41ac436
NullReferenceException 70b26dd
PackageIcon a49f972
Reduce "Uno.UI is using Roslyn generators" message level b97733f
Reduce logging verbosity for remote control connection errors df9cca6
Reverted RowDefinition and ColumnDefinition changes. 81a64bd
some SamplesApp missing resource d574b86
iOS: Adjust for new nullable signature ec65c79
net6: [Android] Adjust for proper assets base path f653bf5
net6: Add supported platforms attributes for CA1416 1d04414
net6: Adjust keyboard location computation e569a04
net6: Adjust manual native ctors signature 1815b79
net6: Restore ElevatedView templated parent support 5a782ff
TextBox doesn't support the TextWrapping.WrapWholeWords enumeration value 8e6faab
The parent of FrameworkElement is always null in GenerateBitmap 9f890c9
typo 525660a
xaml typo b800a40
gtk: Fix OpenGL render surface flickering 6e6c158
net6: [iOS] Ensure current culture is set at Application startup ac58dce
net6: Auto include BundleResources, show excluded compile items 42c6eba
net6: Remove unused InvariantGlobalization configuration 6c1f1d3
skia: SKImageInfo.PlatformColorType is incorrect on macOS/arm64 ba2acc8, closes #8580
SourceGenerators: NativeCtorsGenerator will execute after XamlCodeGenerator 497bcbe
vsix: Don't fail if DTE build information cannot be found 9363ae3
Wasm: Changing TextBox.Text in code should reset the caret a05ca79
winui: implemented Window::DispatcherQueue 033ae9b

Performance Improvements

Remove LoadActions a8f2aec
skia: Reuse surfaces/bitmaps and reduce native calls f8efae7
fix!: Launch arguments should be separated by space 19ef842

BREAKING CHANGES

In UWP/WinAppSDK the launch arguments are separated by space only, whereas Skia targets used semicolon before.

Contributors

MartinZikmund, microhobby, and pkar70

Assets 40

Releases: unoplatform/uno

4.10.13

Features

Performance Improvements

Bug Fixes

4.9.17

Community Shout Out

Features

Performance Improvements

Bug Fixes

Contributors

4.8.15

Full Changelog

Features

Performance Improvements

BREAKING CHANGES

Bug Fixes

Contributors

4.7.37

4.7.30

Features

Performance Improvements

Bug Fixes

Contributors

4.6.19

Community Shout Out!

Features

Bug Fixes

Contributors

4.5.9

Community Shout Out!

Full release notes

Features

BREAKING CHANGES

Performance Improvements

Bug Fixes

Contributors

4.4.5

Features

Performance Improvements

Bug Fixes

Contributors

4.3.8

What's Changed

4.3.6

Features

Bug Fixes

Performance Improvements

BREAKING CHANGES

Contributors