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uno - 3.8.6

Published by jeromelaban over 3 years ago

The new 3.8 release ports additional WinUI controls and layouts, such as the often-requested CalendarDatePicker control, to all Uno-supported platforms getting us one huge step closer to realizing the #WinUIEverywhere vision.

In addition, the new release brings up to 2x performance improvements in some scenarios, realized from the new Grid implementation as well as DependencyObject and UI Elements creation improvements. We also introduced new AOT and WebAssembly features, built on top of recently released Microsoft work on .NET.

On the Linux front we are pleased to enable new scenarios so you can target embedded systems using the FrameBuffer as well.

In addition to new UI and Performance features and improvements, the team has closed many issues. Closing issues timely is crucial in further fueling large projects enabling customers like Kahua to port a massive line of business applications from desktop to Web. We are particularly proud of the fact that with every release we close more issues than have been opened in the previous period; it shows a healthy and quickly maturing open-source project. Our huge thanks go to all our contributors @xperiandri, @crixerker, @mterwoord, @scolapicchioni, @trungnt2910, @johnthepro and @pkar70!

See all the detailed updates in our blog post.

Features

Cursors loaded from Gtk display theme. Support for more cursors on Gtk 6ce492a
calendar: Add support for Chrome eabe306
calendar: Add support of selection (and navigating back to Decade/Year mode to Day mode) b6d1dc6
calendar: Enable auto scrolling to today 1589851
calendar: Enable phase loading 0badfcf
calendar: Implement virtualisation 430fe39
calendar: Improve scrolling experience 7d564b2
calendar: Initial import of the CalendarView 392e356
calendar: Make some items visible! 53cca3f
calendar: Make the CalendarView header appear, allowing to change display mode 099bbf7
calendardatepicker: just finished translating the WinUI C++ code for CalendarDatePicker f0c90b4
calendardatepicker: Set default Min/Max date for CalendarDatePicker to +/- 100 years. 4e3180b
CalendarView: Add Uno specific properties to make styling easier 4044058
GTK: Launcher.QueryUriSupportAsync support for Gtk Linux ca677a8
WPF: Launcher.QueryUriSupportAsync support for WPF 3049f16
Add ControlsResourcesVersion property for WinUI 2.6 compatability 65fe529
Add support for Linux FrameBuffer and libinput c3550b9
Add template support for Linux FrameBuffer ba04fc8
Add the BorderLayerRenderer on wasm 590350b
App/Window activation and visibility on Android fb18f1f
App/Window activation and visibility on GTK 7b711d2
App/Window activation and visibility on iOS 5dbf801
App/Window activation and visibility on WASM 8b7914f
App/Window activation and visibility on WPF 2a7959c
missing ActivationKind values bfd6cd4
Support for WinUI's internal DXamlCore.GetLocalizedResourceString() 83dbbe4
Upgrade cross-platform library template to uwp 18362 0839b79
scrollviewer: Implement the SCP.ScrollOwner (avoids anoying logs on wasm, android and ios) ab3ccb6
App/Window activation and visibility on macOS d32ba14
Application.Exit on GTK and WPF 55bfe8a
Update wasm templates to use .NET 5 64f6639
Use preventDefault to prevent browser from processing Handled events 974f689
ApplicationView: IsViewModeSupported, TryEnterViewModeAsync 23493ac
grid: Replaced the logic by the WinUI's one. ea0b254
layoutpanel: Implementation of LayoutPanel f2380ef
scrollviewer: Add ability to configure scrollbar's auto-hide delay, and fully disable auto-hide a5ec556
showlocalvisualtree: Improved the display of .ShowLocalVisualTree() by adding details about Grid/Canvas positioning. 96b8086
uniformgridlayout: First working version of UniformGridLayout 7f0a361
Support for iOS universal links 3a7253e

Performance Improvements

[Skia] Remove weak registrations in UIElement constructor e84146f
[Wasm] Don't deserialize unused TS interop output 52f5b5d
[Wasm] Improve UIElement.Visibility set to Collapsed 0be67af
[Wasm] Improve SetBackgroundBrush performance 14d996e
[Wasm] Improve text set color 07c794b
[Wasm] Register on ScrollContentPresenter pointer events only when native d25f9cc
[Wasm] Restore conditional DO hard references b968add
Add various controls creation benchmarks 1de5dac
Build only one logger for static style methods f4651c9
Explicitly limit DependencyPropertyDetail array pool max length 34923c4
Generate Brush.Opacity and RelativeTransform DPs 516fbb6
Improve DependencyPropertyDetails performance 640a543
Initialize UIElement.KeyboardAcceleratorsProperty lazily 61c4223
Make Grid.RowDefinitions and ColumnDefinitions lazy initialized feaad83
Make VisualState and VisualTransition lazy loaded 64a79fc
misc performance improvements on DependencyObjectStore 9c01d26
Move all UIElement TextHelpers to UIElement c1a776b
Push active system theme to ResourceDictionary 2322829
Reduce foreach/linq usage in pointers management d5b622a
Remove unused WeakReference read-back on creation 6cfe4c8
Skip ClearPointersStateIfNeeded during ctor 7d74f48
Use cached DependencyProperty comparer 6ef9e81
grid: Added more cases to Grid benchmark 3ae96b1
VisualState: Create VisualState.Setters and StateTriggers backing collections lazily 5c14003
Use for loops in DependencyObjectCollection 0f64934
grid: Added a new multidimension test to grid. 53b3618
fix!: Exclude Windows.UI.Xaml.UIElementExtensions from Xamarin platforms 3cbea4f

Bug Fixes

reg: Add missing FocusVisualLayer fddc5b0
Fix Xaml merge task not supproting conditional namespaces e76c7ec
ApplicationLanguages: Prevent NullReferenceException for ManifestLanguages 60a913f
calendar: Avoid flicker when changing DisplayMode 9179695
calendar: Fix background not applied properly on all items ec1c39f
calendar: Fix blackout foreground color 08229b9
calendar: Fix decade and year view scrolling on wasm 819e28e
calendar: Fix decade/year/month navigation bc51190
calendar: Fix first date always top/left 4702c59
calendar: Fix measurement issues 077f48e
calendar: Fix possible blank year view when opening closing calendar picker multiple times 02a25e8
calendar: Fix possible null ref in measure 70c5afa
calendar: Fix possible null-ref d589e89
calendar: Fix possibly failing assert ddb505a
calendar: Fix scrolling issues on iOS (inc. allow ChangeView on SV when not yet arranged) f9f463d
calendar: Fix stretching on iOS 7af5a44
calendar: Fix the Month and Decade views on Android 5cf9732
calendar: Fix today + selected visual state c473ae1
calendar: Fix vertical stretching (most probably not on Android and iOS) 31ae25b
calendar: Improve reliability of calendar by safely handling invalid cases 6bf96e5
calendar: Make sure to always fill the viewport aa570e4
calendarpicker: Make sure to clear the over visual state when closing and re-opening the picker a19d2c8
calendarview: Fixed https://github.com/unoplatform/uno/issues/6160 c0c1bc5
calendarview: Removed a potential exception while recycling elements 7685dcb
Use UNO_BOOTSTRAP_WEBAPP_BASE_PATH to support path-based deep-linking 890d5d5
calendar: Fixed a potential crash when SetToMin()/SetToMax() were used in multi-eras calendars 9549557
calendar: Year and Decade views are not working on Android d4b1a81
calendardatepicker: Fixed compilation on other platforms af2bf91
calendardatepicker: Now closes the opened picker when the control is unloading 9121bd9
calendarview: fixed potential NRE when unloaded before being fully initialized 34657f0
TextBox: Update fluent textbox resources and style to match the latest WinUI source code [Reunion 0.5] and fix resources for dark theme ee22bc5
XamlFileGenerator: Generate literal properties for ResourceDictionary subclasses f5b7e4b
xamlloader: Fixed potential NRE error when loading problematic XAML content f53c955
Fix ChangedView raised too early 32ecb8d
Fix dependency generation not allowing to set only DPChangedCallbackName 89de363
Fix merge issues a5392e6
Possible null-ref in MenuBar d46acd2
Restore ability to have empty control template 55b18a8
Setting JumpListItem.Description null crashes on Android 4625009
calendardatepicker: fixed date picking were not working. 7e170e2
calendardatepicker: Fixed default value for .Date : should be null, not DateTimeOffset.MinValue. 93ecfca
calendarview: Fixed default min/max dates for CalendarView to use the same logic as other date-related controls. 4f4bcad
enability: Fixed a recent regression in generated code about IsEnable property 7b8bacd
pointer: IsLeftButtonPressed were wrongly true on the PointerRelease event e89a48b
remotecontrol: Fixed annoying "Uri format" parsing error while launching apps with RemoteControl activated. cf88024
samplesapp: Fixed NRE during application starting. 9943d91
xBind: Add support {x:Null} syntax 1a6c2fd
BindingHelper may not provide properties when using WinUI fa1d1ad
Fix compilation of the ref library ba767c5
Fix possible scroll to out of bounds of the SV on iOS d1f0296
Fixes DP generation 8ba9656
skiagtk: Remove unused incorrect dependency in Uno.UI.Runtime.Skia.Gtk and FrameBuffer aaf1809
TextBox: Remove FocusRing on macOS 53ec039
Incorrect SymbolIcon NotImplemented attribute platform list 6f0f98a
Invalid warning when building with UWP and referencing the Uno.UI package 383e553
Prism template WebAssembly project is missing 0920bd9
Update BindableTypeProvidersSourceGenerator to be stateless per generation 6238d7b
Use absolute path resolution for AppManifest 51c70bb
treeview: Fix error when items of last nested item are cleared 35cbb69
Typo in prism template initialization 2b1bb95
applicationlanguages: Added support for Script Subtag for ApplicationLanguages.PrimaryLanguageOverride fa13149
Border: Fix EvenOdd winding paths when drawing corner radii 2176f87
combobox: [Android] Fix ComboBox background disappearing 0ab27e5
datepicker: Adjust picker flyout placement 7046ab0
datepicker: Default date were not set when the control were created. daf4812
datepicker: Fix datePicker .Date is not correctly updated. e435d25
datepicker_flyout: Adjust the flyout placement to appear at the right place on all platforms. 1b4e0b2
DisplayInformation: [Android] DisplayInformation cannot be used too early d101fd5
generation: Add a warning when project path contains # 497ffa6
grid: Ensure the layout of the Grid is invalidated when the collection of definitions changes. c0dc1a9
grid: Fix a bug with new Grid implementation on Skia where the "Pixel" mode were not properly applied when the UseLayoutRounding were true. db07a62
grid: Fix regression when setting ColumnDefinition.Width cb3b962
grid: Fixed a problem when the collection could be locked more than once. 91db60b
grid: prevent a NullRef Exception when .Arrange() is called before .Measure() 1eea149
grid: Removed the possibility of a NullRefException when .Arrange() is called before calling .Measure() first. ccff7f9
grid: The RowDefinition and ColumnDefinition were implementing the IList twice, causing compilation resolution problems in application code. cf07412
GTK: pointer events in wrong locations using Wayland a7b59c0, closes #5706
macos: Fixed the macOS solution to include missing projects. 9ae6877
pointers: [Skia] Fix some pointers event not being sent to nested elements when pointer implictly captured f7f9cf0
pointers: ManipCompleted is not invoked when pointer is stoll by SV and pointer is out of the bounds the element 8c651da
popup: Put Popup in Parent hierarchy of its Child content. aa1755a
RadioButtons: Ensure RadioButton is selected on initial load f93eac3
RadioButtons: Fix MaxColumns is not bound properly 68c72c8
rc: Adjust server processors path dd39a82
remotecontrol: safe fallback when directories search list is empty 80f1493
revealbrush: Use RevealBrush FallbackColor 035c614
Possible NRE when applying visual state setters on unknown targets b995392
scrollbar: Fix ValueChanged event not raised d8f6026
WASM: SrollViewer.ChangeView to end of page 59fd566
Build fails Samples App on iOS 7d66918
test: Ensure [ActivePlatform] in UI Tests works with NUnit's [TestCase] d4ab54c
Bump uno.sourcegenerationtasks for VS 16.10 Pre 3 compatibility 2cc347b
Changed default PointerID to 1 to match UWP 0a30b82
Fixed a bug with tracing in ItemsRepeater where some strings were crashing the app 737ed24
Large file write in WASM 21fd698
Make WASM file picker configuration available for reference API 55927cc
Propagate x:DefaultBindMode to DataTemplate definitions b92b42b
Use stable uri for WebView_NavigateToAnchor dd4b614
dotnetTemplate: Fixed Window losing scope on Windows 0d5418d
scrollviewer: [WASM] Vertical native scrollbar could appears if the extent is smaller or as tall as the viewport dc33b68
selector: Don't push null selection to binding when unloading Selector ff0cd13
shape: prevent shapes from returning a negative desired size. 6ed4ac1
showlocalvisualtree: Were only available in DEBUG on MacOS. a3cada9
template: Remove blue background 9f2328f
themeresource: Update ComboBox when theme changes 6567560
uniformgridlayout: Fix issue with gaps in "generate back" algorighm with operating in virtual. b39e9e2
xbind: Don't set bindings on x:Load on the actual element bb0d65e
xBind: Ensure Setter is being refreshed on ElementNameSubject changes b48bf0f
xLoad: Ensure re-evaluation of StaticResource markup 5c45ad6
xUid: Ensure proper collection termination when using x:Uid 6fadcd2
Avoid StackOverflow for multiline TextBox, fail on remove 23946e1
ContentDialog now ignores button clicks and Hide() calls while handling events like in UWP. 7f20a26
ElevatedView should not be tab stop 5984a99
On Skia/WPF setting .IsReadonly to true for TextBox doesn't work. This should fix things. 883cc66
Remote control for winui a1ff315
Remove TaskCompletionSource.SetResult calls from button click handlers so deferral is handled correctly and result is not set twice. 890e912

uno - 3.7.3

Published by jeromelaban over 3 years ago

Uno Platform 3.7 expands our support for the newest WinUI, Project Reunion and Linux, all while continuing performance improvements for WebAssembly head.

This release includes:

A new SwipeControl
GTK/Skia TextBox support
Performance improvements
WebAuthenticationBroker for Android
Project Reunion 0.5.5 updates

and many contributors updates:

@luke-welton fixed an issue in the WinUI template caused by invalid collection of the main window
@microhobby contributed fixes to pointers support in the very new support for WSLg on Windows 10, and dotnet new templates fixes.
@iosub contributed a fix to the native TimePicker control for Android not showing up properly
@trungnt2910 contributed a fix for the FileSavePicker on WebAssembly for not providing proper file extensions
@workgroupengineering contributed a fix for the Visual Studio extensions to enable automatic installation of core pre-requisites, which will help those of you completely new to the .NET ecosystem to set up a project.
@pkar70 contributed implementations for common WinRT classes

To all our contributors: Thank you!

For more details, visit our blog post.

Features

Support for iOS universal links 3a7253e
Upgrade template to Reunion 0.5.5 c57f1bd
animations: Add compositor thread on Android 077511b
authentication_broker: Added support for Android. c1d057f
FocusVisuals: SystemFocusVisual control 66293ac
fontIconSource: Add basic support of FontIconSource 67ca382
GTK: Support for some GTK TextBox visual properties, clear button 8f7ab5c
swipecontrol: Add source commit id in headers bd2371c
swipecontrol: Add support for simulated inertia. 2f1dbfa
swipecontrol: Implement minimal gestures on Skia. e460f34
swipecontrol: Implement SwipeItem cd6c42b
swipecontrol: Implement SwipeTestHooks dcdd0fc
swipecontrol: Implement the core of the SwipeControl 3bfc847
swipecontrol: Import properties files 3f6c86e
swipecontrol: Initial import 3908581
swipecontrol: Set namespaces f8d6d43
swipeControl: Implement SwipeItems bb90161
Add feature flag to configure NotImplemented log level 9a07c7b
WPF: Add support for visual properties on WPF TextBox, clear button 19e6680
Add Uno.WinUI compatibility for net5-windows c04b549
ChatMessage, fields for ChatMessageReader 7101c84
ContactQueryOptions and ContactBatch (Android) 2879bd8
Multiline TextBlock rendering 3c61d3c
vsix: Automatic installing prerequisites. 150c161
CookieManager b4d18a5, closes #5431
Geofence for all platforms 074c6a2
Implement HttpCookie class 3628d08
Support for HttpCookie class 90b0cc8

Performance Improvements

Add DependencyObject benchmarks deee2f3
Add HashTableEx specialized for internal lookups b085b63
add PropertyMetadataDictionary for faster GetMetadata 292522c
Avoid using statment in hot binding path 2d02800
Cache Marshal.SizeOf values 746ba84
Cache self style key to avoid Type.ToString invocations 3b40a9c
DependencyPropertyRegistry improvement ab54bd7
Don't create attached stores on bindable propagation ef17b62
don't manipulate the classes list on arranged e820c2b
Don't rely on reflection for Marshal.PtrToStructure 20ea231
FrameworkProperties for type performance 366d36e
Improve name to DependencyProperty lookup 4bce59b
Remove foreach statement in SubscribeToPropertyChanged 5f0aed5
Remove HashtableEx version validation and concurrency validation 777f88a
remove unused property lookup 8b88c0b
Remove use of generic delegate in Brush.AssignAndObserveBrush bb71491
TypeToProperties cache improvements 889dd55
Update DependencyPropertyCacheEntry comparer 0f723f3

Bug Fixes

Remote control for winui a1ff315
dotnetTemplate: Fixed Window losing scope on Windows 0d5418d
Fix NRE from x:Bind two-way through converter 101e5bf
No scrollbars in ScrollViewer on skia and WASM c0474c6
TheadPoolTimer.CreatePeriodicTimer raises events properly 33f50d4
FileSavePicker: Group extensions by the mime types. All file extensions now show properly on WASM target 3229b4b
FileSavePicker: Use generic MimeType / for WASM. FileSavePicker now does not show unwanted extensions. Fixes #5685 c31eafc, closes #5685
GTK: pointer events in wrong locations using Wayland a7b59c0, closes #5706
html_custom_event: Fixed a hard-coded exception when processing custom html events. Was visible mostly when more than one handler was registered on the same event. 3368739
Pointers: Ignore GTK ungrab mode for window leave notification b4bb98c
popup: [iOS/Droid] not responding 89ef822
rc: Adjust server processors path dd39a82
template: Remove blue background 9f2328f
textblock: On Wasm, the <TextBlock> were not properly displaying the ellipsis on text overflow, because the CSS requires the overflow: hidden to be applied. 160a506
textbox: Update on Foreground brush Color changed 96b7371
Add Bindable attribute on VirtualizingPanelLayout 3ee4070
Add ContentTemplate Binding to TextBlockButtonStyle 10162ca
Adjust error message for FileOpenPicker 9a35c32
Adjust generation for x:Bind events in x:Load context 0938736
Adjust incorrect generation behavior during roslyn design-time build 8f6bf1f
Adjust NotImplemented for file pickers f952c3e, closes #5766
Adjust Roslyn generators support for UnoUISourceGeneratorDebuggerBreak e91067c
Adjust Skia GTK target override for netcoreapp3.1 beff850
Contact FullName fix 75b0b87
Ensure Fluent style placeholders in ComboBox and TextBox update when theme changes d7837d6
Invalid defines for WinUI 3 template a4c3d3f
x:Bind typeof expression for nullable reference 9518f7d
Border: Adjust max radius for inner border shape 81654c1
listview: Fix ItemTemplateSelector not working with Fluent styles 5393841
templates: Make UWP head mandatory 2fee3e1
TimePicker: Make sure Android flyout opens 0701e4f
Apply ContentTemplateSelector with Fluent styles 51b8edf
AutoSuggestBox.QueryIcon does not work 1486945, closes #5545
BorderLayerRenderer accumulates shape visuals 9417b2d
Do not close JS stream reader if closed 4fa0db3
Do not throw on read stream Flush 3b67dd4, closes #5751
Fix native horizontal scrollbar remains visible on FF 2a4e199
Fix spurious DataContext propagation in ContentControl 996d574
FullAOT may fail for missing generated marshaller b387786
Handle errors from Brush callbacks for disposed views 4ad04fe
Improve internal debug info d2a0583
Project Reunion logging and Suspending event adjustments f3e30d0
Renew UWP samples app certificate 995a4af
droid: issues when navigating back 0f8a4c9
NativeFramePresenter: [iOS] Fix a bug where pre-populated frames would log errors when displayed. 17c04dc
perf: Don't materialize unneeded theme dictionaries 4ad6e86
textblock: [WASM]Removed a useless scrollbar appearing sometimes on TextBlock c888b36
themeresource: Update VisualState.Setter value when theme changes b9440c7
xbind: Support nested expression x:Bind events af614a0
VS 16.9 uap build should not run roslyn source generators c7de633

uno - 3.6.6

Published by jeromelaban over 3 years ago

The wait is over! The next generation Windows developer platform – WinUI 3 – has been officially released to the public, alongside Project Reunion 0.5. To empower you to have #WinUIEverywhere on the day it launches we are also releasing Uno Platform 3.6. Our appreciation goes to Microsoft WinUI team for keeping us posted on your progress, in order for us to have day-0 support for WinUI.

In addition to WinUI and Project Reunion support, we are also releasing highly-requested DatePicker and File Picking controls (Open, Save, Folder), a new Cupertino-like theme, OpenId Connect, WebAuthenticationBroker and are continuing support Windows Community Toolkit and its newest release - 7.0! Lastly, we have restructured and added more documentation to our docs – one of the main improvements you asked for in our annual survey.

For more details, read the full release blog.

Here are some of this release features and improvements :

FileOpenPicker, FileSavePicker, FolderPicker support (@MartinZikmund, @Arlodotexe)
Fluent Styles by default in templates (@jeromelaban)
Microsoft Logging packages upgrade to 5.0.0 (@jeromelaban)
Support for ApplicationLanguage.PrimaryLanguageOverride (@carldebilly)
DatePicker and LoopingSelector (@carldebilly)
WebAuthenticationBroker and OpenID Connect support (@carldebilly)
Support for DispatcherQueue (@carldebilly)
Touch support for Skia GTK, including ScrollViewer (@dr1rrb)
Support ApiInformation.IsTypePresent in conditional Xaml (@davidjohnoliver)
Project Reunion 0.5 templates update (@jeromelaban)
Managed ScrollViewer for macOS (@dr1rrb)
ResourceDictionary performance improvements (30% improvement on worst case read) (@jeromelaban)
BindingPath performance and allocation improvements (@dr1rrb)
Silverlight migration documentation (@darenm)
Documentation improvements (@davidjohnoliver, @Xiaoy312, @ajpinedam)

And many bug fixes, with some highlights:

Large updates for shapes rendering on Android, increasing the shared code base (@kazo0)
macOS: minimize window button (3846938) (@ajpinedam)
ImageBrush: [WASM] Fix stretch and alignment for ImageBrush as Shape Fill (38b6205) (@kazo0)
ImageBrush: [Skia] Apply ImageBrush.Transform (573105b) (@jeromelaban)
Many iOS/Android CommandBar fixes (@ajpinedam)
- vsix: RemoteControl.VS throw exception during VS closing. (3e27b6b) (@workgroupengineering)
WriteableBitmap: [Skia] Fix Invalidate not working (546b431) (@jeromelaban)
dotnetnew: -wasm=false exclude UnoQuickStart.Wasm (3414bef) (@microhobby)
Native TimePicker fixes (https://github.com/unoplatform/uno/pull/4812) (@iosub)

Here's the extended changelog:

Features

Add ability to style DatePickerFlyoutPresenter (1f96c0b)
Add support for PointerWheel events on macOS (a95db8f)
Add support of managed SCP for coordinates computations (17ca9d9)
Android FileOpenPicker (2b53633)
Android FileSavePicker (fb772af)
Android FolderPicker (2db906a)
Android SAF StorageFolder/File operations (1eb6b53)
Custom dispatch pointer events on macOS (2b00bcd)
Enable fluent styles by default in app templates (9c78ab2)
Enable managed scroll in macOS SV template (b27f2a7)
Enabled the managed scrollviewer on macOS (a9dd550)
Extension to allow for FileSavePicker implementation (acaa7b6)
iOS FileOpenPicker (b28b8df)
iOS FolderPicker (21244db)
macOS support for FileOpenPicker (84f3bbe)
StorageFolder/File operations iOS (6ac3961)
Update ScrollViewer's templates for macOS (7471a78)
Update templates to use Microsoft Logging 5.0.0 (da09f10)
Upgrade unoapp-winui template to Reunion 0.5 (bad3b05)
applicationlanguages: Implemented ApplicationLanguage.PrimaryLanguageOverride (07bb5cc)
calendar: Ensure Calendar & DateTimeFormatter are following ApplicationLanguages state (7dd5a7e)
datepicker: Changed DatePicker to default on native picker on iOS & Android. (94004df)
datepicker: First working version of DatePicker (d50fb77)
datepicker: Use LoopingSelector instead of ListView for non-native DatePicker. (0a5203b)
dependecyproperty: Implemented this.RegisterDefaultValueProvider() (5dd3a34)
dispatcherqueue: DispatcherQueue implementation (e6dfb03)
double: Unify .IsFinite() method extension for all platforms. (29f9f2a)
droid: Add FeatureConfiguration flag (a8aedb8)
pointers: Add support for window pointer enter/exit required for complete sequence with touch pointer (4d43906)
pointers: Add support of touch inputs on skia GTK (cbb4be1)
runtimetests: Output text is now selectable (0bc7414)
scrollviewer: Add support of touch scrolling in managed ScrollViewer (no inertia yet) (5697db6)
scrollviewer: Prevent touch scrolling on forbidden axis (c906316)
Add CommandBar Sample Page (fdcaa98)
Add CommandBar SamplePage (266ebc5)
Add native filesystem folder picker (bdc424c)
Add support for .NET 5 target for Wasm/Skia (5e7bc64)
Add support for manual tests tagging (342b0d9)
Basic Launcher.OpenUriAsync support on Skia (a3dada5)
Change TextBlock Default FontSize (985aab9)
FileOpenPicker on Skia WPF (869481f)
FileSavePicker on Skia WPF (16a834e)
Launcher support on Tizen (0754994)
Support for Native FileSavePicker (d9e32fd)
Support for Storage.Pickers collections (2f717d9)
Update BaseStyle fontsize (4f375bb)
Update controls to match UWP default FontSize (cbf15ec)
Update Styles to match Default UWP FontSize (f77b6db)
Upgrade to ES2017, including ES2018 types (81ae3ca)
Upgrade to ES2017, including ES2018 types (194c204)
Upload-based file open picker (c6549f7)
Use managed scroll for MacOS (b1ef283)
showlocalvisualtree: Improved the output of ShowLocalVisualTree (ba1b7ee)
showlocalvisualtree: Unify the content of .ShowLocalVisualTree() (23fa7f9)
snappoints: Added support for Snap Points in ScrollViewer (a7158b4)
textbox: [MacOS] Added support for AcceptReturns (da6d689)
textbox: [MacOS] Removed direct usage of SolidColorBrush to get the Foreground color. (8860de6)
xaml: Support IsTypePresent in conditional Xaml (7bdff09)

Performance Improvements

Add support for benchmarks (c4a5cb4)
Enable property caching for ColumnDefinition and RowDefinition (31fada8)
Improve ResourceDictionary performance (82480ae)
Remove generics from TSInteropMarshaller (3e2b427)
Use fast property for Border Padding and BorderThickness (4a31d8d)
Use property caching for Border.BorderBrush (6cbada0)
Use for loop for children enumeration (c89fe21)

Bug Fixes

Android: Load html from string for Android 10 and upper (f367dc5)
dotnet_new: invalid template expansion removing C# conditionals (fa065ee)
loopingselector: Fix a glitch in LoopingSelector related to way ScrollViewer events are raised. (a0486d9)
[macOS] ignore evnts out of the window's bounds so native buttons (close/maximize) works (7a2589d)
Add missing compilation flag (f961754)
Adjust nuspec dependencies for Uno.Core (be9d0e8)
Avoid flicker in SV when an hidden element is taller than viewport (b5da4ee)
Defer NavViewItem pressed and over states only for Android (816d071)
Do not materialize ElementStub if no parent (5fca6db)
DualScreen, Maps invalid Uno.WinUI dependency (367f234)
Fix build for skia (2fe27c1)
Fix build macOS (9bb4baf)
Fix build on Android and iOS (2174a4f)
Fix build on CI (43e0419)
Flaky roslyn source generator dependency compilation (17bb8a9)
Remove workaround which is no longer valid (34d6f24)
BorderLayerRenderer: [iOS/Skia] Adjust corner radius when drawing inner path of border to account of stroke thickness offset (f5bdc41)
datepicker: Continuation must be on UI Thread (52b3ac7)
datepicker: fix generated of months and days. (3f622bc)
DatePicker: Set default date to Today's Date (35b5649)
DepdendencyObject: Don't use IEnmerable when propagating the DataContext (df5a695)
dotnetnew: -wasm=false exclude UnoQuickStart.Wasm (3414bef)
flyoutbase: Fixed a potential NullRef Exception on .Open() (94013b0)
Hyperlink: Use SystemControlHyperlinkTextBrush for Wasm Hyperlink (6bed89f)
ImageBrush: [iOS/Android] subscribe to ImageBrush property changes (8901310)
iOS: CommandBar.TitleView overlapping AppBarButton (794d076)
loopingselector: A useless exception were raised when ItemHeight were not the first property assigned. (c66e87f)
loopingselector: Changed the way the fix was done to prevent automatic re-selection for a better approach (addressing the real cause: the synchronous ViewChanged from the ScrollViewer) (4cae68a)
Path: [Android] fix certain paths being skewed (7a805b9)
reg: Adjust samples app Xamarin.AndroidX.RecyclerView version (bb90863)
Invalid vtable setup for latest android builds (eebcd48)
macOS: Null pointer opening popup (b1a1c13)
Fix NotImplemented statuses on WASM and Skia (4f2f4dd)
Fix rebase conflicts (4c2d993)
Fixed a regression with ScrollViewer on iOS were ScrollViewer were leaking because of a useless event subscription for Snap Points. (4924237)
NavigationView Fluent template differs (e465e41), closes #5430
macOS: minimize window button (3846938)
pointers: Fix pointers routed events always reporting mouse device (e2267c5)
scrollviewer: Make to properly propagate to the SCP the can scroll (e361d39)
Fix compilation on macOS (d59a342)
Make sure to not include manual test in screenshots compare tool (628bba4)
Minor multi-targetting fixes (6793112)
animation: Animations are chopped when BeginTime set (33ac094)
borderbrush: [Android] [WASM] Fix BorderBrush.Color not updating (ef15f08)
calendar: Fixed PM mode when time is after noon. (c456f32)
datepicker: DatePickerValueChanged old vs new were inversed. (06ad14b)
datepicker: DatePickerValueChanged were raised twice (45c6c58)
datepicker: Fixed NRE due to not initialized member variables on Skia. (2bc77af)
datepicker: Make sure DatePicker field ordering is correct (91408f4)
datetimeformatter: Allow format template with braces in constructor. (086addb)
fluent: Exclude SplitView fluent style to fallback on UWP's version (546ca1e)
flyout: Fix flyout doesn't fall back to preferred position (9f7c31e)
flyoutbase: Workaround for Android delayed "Loaded" event (e2a659b)
FrameworkElement: [macOS] Ensure we set parent to a DependencyObject (81bb0b3)
gridview: [macOS] Ensure GridView shows items (f14ecfa)
ImageBrush: [Skia] Apply ImageBrush.Transform (573105b)
ImageBrush: [WASM] Fix stretch and alignment for ImageBrush as Shape Fill (38b6205)
iOS: CommandBar NativePresenter overlapping titles (f2013e8)
iOS: CommandBar.Title overlapping AppBarButtons (0293230)
iOS: Date and TimePicker for older versions (da4729b)
iOS: DatePicker Flyout actions (1668f02)
iOS: Nullreference exception while casting (4b54098)
iOS: TitleView LayoutSlotWithMarginsAndAlignments (d0f4c3d)
loopingselector: Fixed a weird "automatic reselection" on iOS & Android, caused by event sequencing. (36a9c0c)
loopingselector: Fixed bug when list is changed, it wasn't updated in LoopingSelector because it was the same instance (and property changed not raised by DependencyProperty) (d1eeaa7)
macOS: Textbox Focus (b7d3def)
nativedatepicker: Fixed native datepicker flyout after rebase (99e3663)
passwordbox: Added support for autogrow on on MacOS (e30088b)
perf: [ArrayPool] Remove useless abstract method (02b1ad0)
perf: Defer the pointer's visual states of NavigationViewItem (596f167)
perf: Do not box CornerRadius for equality check (8a0ea79)
perf: Improve ItemsRepeater perf by avoiding useless InvalidateMeasure and viewport computation & propagation (33197e1)
perf: Improve performance of Grid layouting by caching temporary array (107f722)
perf: Prevent ItemsRepeater to invalidate visual tree too often while scrolling (f331879)
perf: Refactor BindingPath parsing to be allocation less (fd67fc9)
scrollviewer: Fixed the behavior of the ScrollViewer & ScrollContentPresenter to be closer to UWP/WinUI (079d78d)
selector: Fixed a potential out of range exeption in Selector (3989f3e)
textbox: Fixed autogrow of on MacOS (5cac02e)
textbox: Multilines textbox on Wasm were not properly measured. (50b559d)
WriteableBitmap: [Skia] Fix invalid pixel format (32c83ef)
xamlreader: XamlSchemaContext leaks when hooking on AppDomain.AssemblyLoad (a188586)
[Perf] Use ArrayPool for _resCache (98a2b31)
Adjust the Uno.Core version for UWP template (eef5864)
Applied PR suggestions (68643a4), closes #3916 #4447
Avoid logger reuse in resource generation tasks (9d401e4)
Bump UWP min version to 10.0.18362.0 (5a42135)
Check IsEnabled before triggering routed events (58b29cd)
Disable anoying log for pointer capture not supported on GTK and Tizen (e105e9b)
Do not prevent dispatch of events on control that are disabled (e1a57e0)
Enable autoflush for FileIO.WriteText (2d6525a)
Limit disabled SelectorItem pointer states (2ca6867)
Possible invalid memory copy when using SkiaCompositionSurface (c0ed22d)
perf: Use generated DP for CornerRadius to avoid massive boxing in layouting (9137189)
reg: Avoid common namespace name conflict (e9acc20)
reg: Fallback on reflection for loggers cleanup (685b142)
scrollcontentpresenter: Fixed a regression with recent chagnes to ScrollContentPresenter where the Extent on Wasm was unable to shrink (2cc8cad)
scrollviewer: Fix calculation of Extent on ScrollViewer (97a5e2d)
stroke: [Android] [WASM] Fix Stroke.Color not updating (d92e8be)
vsix: Correct message when Uno Remote Control service has invalid (cc19803)
vsix: RemoteControl.VS throw exception during VS closing. (3e27b6b)
vsix: System.NotImplementedException when in solution there is unloaded project. (2ad8405)
wasm: Pivot content when using bindings (6b34512)
WriteableBitmap: [Skia] Fix Invalidate not working (546b431)
ElevatedView does not show up on Skia (65d001e)
Fix changes to IsEnabled reflected witha delay (ccaeb18)
Improve performance of pointers on macOS (de18786)
NullReferenceException opt-out telemetry (28207c2)
Remove the use of Uno.Core in Resource generation tasks (11bacf3)
textbox: [MacOS] Allow to appear on multi-lines when not focused. (8af85fd)
wasm: Fix initialization issue in PlatformHelper for netstandard2.0 (55cddba)
WebView: Raise NavigationStarting and NavigationCompleted when doing anchor navigation on iOS. (f569465)
Initializing implementation (984076a)
Removed unneeded items from project file (22b19e7)
Update src/Uno.UI/ts/Guid.ts (b26efef)

BREAKING CHANGES

fix(droid)!: CommandBar.Foreground affecting NavigationCommand icon (51795d2)

This will change the default behaviour on how the Foreground property of the CommandBar is handled and applied against the different elements of the CommandBar

uno - 3.5.1

Published by jeromelaban over 3 years ago

Staying true to our #WinUIEverywhere mission, our 3.5 release provides day-zero support for WinUI 3 Preview 4 and it brings support for 4 new WinUI controls – Navigation View, Progress Ring, Pager and Expander. In addition, we are solidifying our existing support for SkiaSharp and Xamarin.Forms 5.

Read our blog post for more details about this release.

Features

Automation: Implement properties used by PagerControl eed4842
ContactPicker: Pick multiple contacts e9c120a
ContactPicker: Pick single contact on Android be03a46
ContactPicker: Pick single contact on Tizen 2e32116
ContactPicker: Pick single contact on WASM 9f0679e
ProgressRing: Add DeterminateSource/IndeterminateSource to MUXC ProgressRing 302fd4b
TextBox: Add keyboard command capability to macOS TextBox 1effa70
TransformToVisual: Add TransformToVisual logic for macOS 0ab5d6f
xLoad: Add xLoad binding capabilities e2868b0
Add Sample for CommandBar Custom BackButton 48bff73
Add support for Determinate ProgressRing eaa4e51
Add support for x:Bind type cast syntax c45407f
Add unoapp-uitest template for Uno.UITest based testing 0a67156
Add VectorExtensions bfdd3df
Add VectorExtensions API documentation 17af317
DataTransferManager support on Android 4c2e6dd
DataTransferManager support on iOS bfe6ec9
DataTransferManager support on macOS 09b4ad0
DataTransferManager support on Tizen 41d8fc0
Enable WebView on macOS dc0363c
Implement Vector Extensions d2b455f
Support for CompositionPropertySet 8250339
Support for DataPackagePropertySet 91fee77
Support for DataPackagePropertySetView 8d2dabf
Support for DataTransferManager on WASM 97ccc3f
Support for UIElement.ActualSize a6b9cbe
Support PropertyValue API 13fdf50
Update extension namespace 51e3261
update resource name b9874a0
WinUI PagerControl 76cdc72
Binding: PropertyChanged update with null 1dcca11
Border: Allow variable BorderThickness while using CornerRadius 54f82cc
droid: Added validation for NODPI Assets 67e3a99
Expander: Add WinUI test page 1279af8
Expander: Port Expander from WinUI 0e5632b
iOS: Set latest (iOS14+) Style default for TimePicker ae78b77
skia: Enable StorageFile.GetFileFromApplicationUri f910b24
Slider: Add Header support 6fbc207

Bug Fixes

Update UnitTest c0530da
UWP buildable and deployable under Any CPU 3a9a3b7
templates: Updated Microsoft.NETCore.UniversalWindowsPlatform to 6.2.11 7084575
skia: Use PackageInstalledLocation for the path c801466
iOS: Add CommandBar Sample 66e661b
iOS: Add CommandBar UITest 1f0ea0c
Update Sample Page f0b3e80
Update src/SamplesApp/SamplesApp.Droid/SamplesApp.Droid.csproj b434c2a
Update src/SamplesApp/SamplesApp.Droid/SamplesApp.Droid.csproj a0d4742
Update src/SamplesApp/SamplesApp.Droid/SamplesApp.Droid.csproj bebb51c
Update UITest to set the Style only during its execution 3a4f524
Update CommandBar UITests 41ff3fe
viewbox: .Arrange() on a viewbox will now reuse the Scale transform instead of creating a new one each time. 25153ba
Bump UWP min version to 10.0.18362.0 b481b23
ElevatedView does not show up on Skia 93ae29c
Properly fallback on Skia AcrylicBrush 7451979
android_textalign: Fix text alignment problem on Android. 8ceed71
Animations: Fix issue with multiple animators holding the same handle to their JS counterparts ee4efaa
BindableNSView: Set MasksToBounds to false on init 697ee67
Bindings: Avoid propagating DataContext if you are not the child's parent f95d051
Border: [Skia] Ensure only the outer border shape is inserted as the first child 0d95444
ci: Skia GTK/WPF/Tizen templates weren't tested in Release cb52022
combobox: [WASM] Reduce number of items created by ComboBox 1b23964
FrameworkElement: [macOS] Ensure we set parent to a DependencyObject 81bb0b3
imagesource: Fix the SetSource[Async] must clone the provided stream before returning 4b9a6ec
iOS: CommandBar Back Button Icon 5dcae11
itemsreapeter: Workaround only first item rendered if no ScrollViewer bd3265a
itemsrepeater: Fix only first item appears on Android 8534de5
linux: Package base path resolution for single-file .NET 5 packaging 9e62bc3
memory: [iOS] Propagate GPU animation failures up to Storyboard to fix memory leak 9a8eb39
msix: Adjust project creation ordering fec66d2
navview: Fix footer items not appearing f029e37
PersonPicture: Use SymbolThemeFontFamily instead of Segoe MDL2 Assets e0688e3
reg: Avoid common namespace name conflict e9acc20
Fix bounce ease producing invalid final value 6d840ab
Hyperlink: Add hyperlink foreground color for macOS 94a1e26
macos_scrollviewer: Margin directly on the child element of a scrollviewer were ignored. 4baad67
popup: [iOS] Nested popup results in NRE 004abee
popup: placement issue for android 531456e
rect: Allow the usage of spaces for components of a Rect (used in a ) bf1fb69
scrollviewer: [iOS] Ensure ScrollViewer.ViewportWidth is updated correctly 9bcd9d8
scrollviewer: Add ShouldFallBackToNativeScrollBars flag 6964f22
scrollviewer: Fix ScrollViewer.ViewportWidth calculation e87a198
scrollviewer: Show ScrollBar when Fluent styles are used 726923a
tabview: Fix content of first tab not rendered on iOS 6127a5d
tabview: Fix ScrollViewer-related issues fe8b659
TabView: ItemFromContainer should be public 09b302b
uielement: [iOS] Fix TransformToVisual output inside ScrollViewer ade31cb
vsix: Adjust UWP asset casing fb90c7c
wasm: fix non-uno.ui type HtmlElementAttribute inheritance 2518b14
Add missing UI Testing property in source generation 8f69eb4
ContainerFromIndex and IndexFromContainer return wrong results b3b27b7
Do not allow reentrancy on UpdateLayout even with native layouting 7f11604
Ensure protocol activation is handled 5ab623d, closes #5076
Error CS0105 The using directive for 'Windows.UI.Xaml.Controls' appeared previously in this namespace Uno.UI (xamarinmac20) 0928d9c
Fix build 6493ec6
Fix possible non disposed tracing. 2bd607b
Fix UpdateLayout measuring to 0x0 if called too early 2b95148
Invalid value 270bf34
Make sure parent's shadow children collection is up-to-date in child.Loaded 218f660
Match ProtocolActivated property support with Launch b87dc94
Native-registered DPs lazy initialization 6e4de7d
Prevent reentrancy of UpdateLayout with native layouting on xamarin a3fd5d3
Set IsVisualTreeRoot flag on all platforms ce2641d
Shapes: Match UWP StrokeThickness behaviour 63da357
viewbox: Fixed viewbox layout & clipping with the right solution after PR review. 9de4e14
viewbox: The coordinate system used for arranging elements were not the right now. It was before the application of render transforms. 071f1aa
Control Template might never be applied 0320068
Revert "Keep track of current view type even if content is set to null" 882662a
Show NumberBox header 0833e13
animations: [iOS] Cancel animators on detached layers 7f6b7c2
Binding: x:Bind to fields not applied 875a722
Border: Ensure Border content is clipped by CornerRadius 8e90750
Calendar: Fix Calendar.YearAsString() and Calendar.YearAsTruncatedString() 4a31447
DependencyObject: Fix invalid cast in generated DependencyProperty coerce d6de227
dotnetnew: Add dotnet-new classification to dotnet new templates 23f8ebb
droid: Resource converter from UWP b352ab6
iOS: CommandBar back button title 5e9cf9f
iOS: Timepicker flyout 6223238
listview: [WASM [Skia] Trim excess scroll when item at end of list is removed 3587774
macos: ManipulationDelta translateY being inverted 03d13f5
NavigationView: Content top padding is not correct 444aa14, closes #4793 #4826
passwordbox: Don't fail on setting null on PasswordBox.Password 080cf81
personpicture: Fix invalid image positioning after ImageBrush fixes e9de176
Polygon: Close Polygon shape on Android 056d8a9
popup: placement issue for wasm/skia 6bc5b92
reg: Adjust RuntimeTest for leaks validation condition for iOS f591e5d
remotecontrol: Fix iOS/Android projects not selected for RemoteControl generator e84b047
resourcedictionary: Fix ResourceDictionary.Source resolution when globbed includes are defined in an included file b1d4741
ResourceDictionary: Default theme may not be valid on first call 47b6aed
scrollviewer: [WASM] Fix reloaded ScrollViewer has scroll reset 387038a
tabview: Fix TabView add button not appearing when there are many tabs f176465
textblock: On Wasm, the Padding were not part of the key used for the measurement caching. 32b27b1
Added missing Properties folder and AssemblyInfo.cs file to macOS template f98546f
Adjust When_Scrolled_To_End_And_Last_Item_Removed test assert 8879083
Avoid generating duplicate TabViewItems 9c35539, closes #4899 #4907 #4925
ElementName binding in non-toplevel ResourceDictionary 086a99c
fixed race condition 86dccb2
Indicate selected item in NavigationView f17770d, closes #4794
IsMethodPresent not using NotImplemented 881bb0b
Make NavigationView Settings item selectable 69318b4, closes #4809 #4689
memory leak in telemetry 619fe29
Remove explicit type in Solution template App.xaml.cs 26170c3
Return correct result of ApiInformation.IsPropertyPresent 0e5c530
TabView does not render item content with bindings 20b4af1, closes #4894
TargetPropertyPath is not releasing its WeakReference properly 35d6a93
tabview: Fix all tabs squeezed into view when last tab is closed 0d8f915
tabview: Fix TabViewItem min width not applied when XamlControlResources is merged 91c41a4
templates: Bump Uno.Core to 2.1 in UWP template 62fb9a1
textblock_alignment: Fixed a problem with TextBlock alignment on Wasm when "MaxLines" were used. 55cc99b
TextBox: [iOS] Remove the top margin of the MultilineTextBox 73f8257
TimePicker: Make Sure ClockIdentifier is set on iOS 8ae94ba
Remove .Shared from root namespace b2a2906
TimePicker: Make sure iOS flyout opens fc7fd35
winui: Fix the WinUI desktop app template b71aa14
xaml: Fix ThemeResource binding in style template doesn't update b3f2078

uno - 3.4

Published by jeromelaban almost 4 years ago

This 3.4 release is about adding support for WinUI controls, such as the hierarchical NavigationView, InfoBar, RadioButtons, ItemsRepeater and determinate ProgressRing. We are following the footsteps of the WinUI team to align more of the controls Uno provides with what is supported on Windows.

The combination of controls we are releasing with 3.4 release, the recently-announced Infragistics controls for Uno Platform, and Syncfusion charting, will give you as a developer a great toolset to tackle single-source web, desktop and mobile applications.

As with each release, we have also added significant number of features and fixed many bugs, with the help of members from the community.

Visit our blog post for additional details.

Hierarchical NavigationView support (@MartinZikmund, @dr1rrb, @davidjohnoliver)

Uno Platform has been including a version of the Navigation for quite a while in the Windows.UI.Xaml namespace. Recently, the WinUI team added support for an enhanced experience including hierarchical navigation, with the ability to expand and collapse menu items.

This new control is now available in the Microsoft.UI.Xaml namespace, to match with the Windows version of WinUI. The Windows.UI.Xaml version of the control will stay in Uno, but will not include additional features, only bug fixes as needed.

You can browse the documentation for the NavigationView on Microsoft docs.

Support for the WinUI 2.5 InfoBar control (@MartinZikmund)

The WinUI InfoBar control also has been imported in Uno Platform. It allows for applications to display app wide status messages to the users to be highly visible but non-intrusive, using customizable severity levels.
Here is an example of InfoBar visual:

You can browse the documentation for the InfoBar on Microsoft docs.

Support for WinUI RadioButtons (@jeromelaban, @dr1rrb)

Yet another WinUI control, this time to allow the DataBinding of an items source to a list of RadioButtons, this control lets users select one option from a collection of two or more mutually exclusive, but related, options.

You can browse the documentation for the RadioButtons on Microsoft docs.

Support for ItemsRepeater (@dr1rrb)

The ItemsRepeater is a new control from WinUI 2.x that provides an enhanced developer experience and end user experience when creating custom collection experiences using a flexible layout system, custom views, and virtualization.
We have ported the code from the ItemsRepeater to Uno, and it is useable on all our available platforms. It is used in Uno by the refreshed hierarchical NavigationView control, as well as the RadioButtons control.
Layouts are reusable components for which some (StaggeredLayout, WrapLayout) were released in Windows Community 6.1. Uno did not have support for the ItemsRepeater at the time, but those will be available soon to be reused in Uno.

You can browse the documentation for the ItemsRepeater on Microsoft docs.

Determinate ProgressRing (@kazo0)

WinUI 2.5 added support for a determinate mode for the progress ring, allowing for an arbitrary progress value to be provided. This control uses Lottie under the hood, and benefits from additional changes we included to get color changes in Lottie files.

You can browse the documentation for the ProgressRing control on Microsoft docs.

Upgrading from previous versions of Uno

There are no breaking changes for this release of Uno, but you'll need to upgrade the Uno.Core package to 2.1 in the UWP project to avoid nuget restore warnings.

This upgrade has been introduced to improve the compatibility of Uno.UI with Visual Studio 2019 16.9 Previews.

Other significant updates

Support for FileSavePicker on macOS (Thanks @snickler !)
Drag and Drop support for ListView (WebAssembly and Skia) (@dr1rrb)
Improved ImageBrush support (WebAssembly) (@carldebilly)
Support for SvgImageSource (WebAssembly) (@carldebilly)
TabView for iOS/Android/macOS (@MartinZikmund)
Memory and execution performance improvements (@jeromelaban)
Skia templates use .NET 5 by default (@jeromelaban)
Support for FlyoutPlacementModes (@davidjohnoliver)
Support for FrameworkElement.EffectiveViewportChanged event (@dr1rrb)
Support for Frame.SourcePageType and Frame.CurrentSourcePageType (@MartinZikmund)
Support for synchronized ItemsControl.Items with ItemSource (@MartinZikmund)
Custom colors support for Lottie files and MUX ProgressRing (@carldebilly)

You can view below the full changelog of this release

Features

Add a property to launch the debugger for XAML generation f347548
Add Load/Unload benchmark ba19901
Hierarchical NavigationView 3e85994
Improve reference checking memory leaks runtime tests 56245e6
Update the Skia template to use .NET 5.0 1cbf17a
WinUI RadioButtons e48de38
dragdrop: Add ability to raise a routed event only for a portion of the tree e183f1e
dragdrop: Add re-order support in ListView (managed only for now, i.e. wasm + skia) b79f6d8
dragdrop: Fix the drag and drop hit testing c2003d4
dragdrop: Import the ListView D&D event from generated code c43f6d6
dragdrop: Initial D&D events support on ListView aaf4309
effectiveviewport: Add support of the FrameworkElement.EffectiveViewportChanged event 4fbdee5
effectiveviewport: Add support on WASM d66c074
effectiveviewport: Enable mixins on iOS and fix csproj references d2861ff
effectiveviewport: Fix invalid parent viewport to local coordinate computation (was not inversed) 649c84e
effectiveviewport: Make sure to raise the UIElement.EffectiveViewportChanged on Arrange on Skia 3c896e5
effectiveviewport: Make the WASM layouting algorithm use the new LayoutInformation a0e8a13
effectiveviewport: Move the UIElement's layout properties to the LayoutInformation e98a417
effectiveviewport: On skia scrolling is now managed by the SCP and is backed by Visual.AnchorOffset instead of a RenderTransform c8ba949
effectiveviewport: Reuse the EffectiveViewport code for IFwElt 124c6d3
flyout: Implement EdgeAligned FlyoutPlacementModes 0941866
Frame: Support for SourcePageType and CurrentSourcePageType 650ea9b
imagebrush: Improved the support of ImageBrush on Wasm af15d91
iOS: Add DatePicker FeatureFlag 4966060
iOS: Add support for iOS 14 Picker style 9398d1b
iOS: Add TimePicker Feature Flag c332a25
iOS: Enabled feature to be toggled from resources 8f46629
iOS: Move OS version specific code 9171f2e
itemscontrol: Sync Items with ItemsSource 26cf7ab
itemsrepeater: [iOS] Enable clipping on the ScrollViewer 6a05d31
itemsrepeater: Add some missing classes 77dbf85
itemsrepeater: Brings more C++ code and begin integration with Uno 69bd34e
itemsrepeater: Do not throw exception for ScrollViewer.CurrentAnchor (always return null) 0cfbe74
itemsrepeater: First buildable version 🎉 8ea49c5
itemsrepeater: First item visible cd5c57d
itemsrepeater: Fix rebase issues 67b3a3c
itemsrepeater: Fix tracing 08b57ff
itemsrepeater: Initial import 357a7cc
itemsrepeater: Make the ItemRepeater available on netstandard 2.0 ec7f73c
itemsrepeater: Move files to their final place 9f79508
lottie: Added the ability of LottieVisualSource to download its content and assign it locally. b96d123
lottie: First implementation of theme properties for lottie files (custom colors) c31c32e
svg: Added support for SvgImageSource on Wasm 26c0b06
svg: Fixed for right signature of SvgImageSource.SetSourceAsync() with correct async result 1523a0d
themable_lottie: Renamed new classes using better names 620ea99
Implemented FileSavePicker on MacOS cfecbe8
Implemented FileSavePicker on MacOS a7b8e80
ItemsSource-bound ItemCollection 2b4d4aa
Naive implementation of UIElement.UpdateLayout af4370f
Set TImePicker default style to use legacy 38847a6
skia: Implement CompositionTarget.Rendering event 9b19af3

Performance Improvements

NativeFramePresenter: [Android] Don't detach pages in the backstack 7253faf
[Wasm] Improve DOM routed events dispatch performance f90906d
Improve the performance by creating temporary hard references in DependencyObjectStore 804e441

Bug Fixes

contentcontrol: [macOS/iOS] Support binding DataContext in ContentTemplate c72c24e
dragdrop: Add missing file for ListView drag and drop support 2252868
dragdrop: Avoid double subscription (since ClearItem not always invoked) + make sure to subscribe event on CanDragItems change 9b135ac
dragdrop: Don't use the Move on ObservableCollection in reorder (avoid reflection and acts like UWP) + Other mix PR review 95b3438
dragdrop: Fix iOS compilation issues d23b51a
dragdrop: Fix NET461 build 353ba00
dragdrop: Fix possible null ref in Drag and Drop aa9c8b4
dragdrop: Fix selection lost when reodering items fc475d3
dragdrop: Fix support of TabView reordering 6157b15
effectiveviewport: Fix build macOS 1aff65c
effectiveviewport: Fix effective viewport computation when not top/left aligned 42c8f2d
effectiveviewport: Fix iOS not computing properly viewport when not top/left aligned 16792f7
effectiveviewport: Fix LayoutSlot always being at 0,0 on iOS 3f04ec7
effectiveviewport: Fix tracing compilation issues 2048452
effectiveviewport: NativeScrollContentPresenter are not intiilaized (do not register for effective viewport propagation) 6c74c32
events: Fix XAML event registration in DataTemplate 4d8709e
flyout: [WASM/Skia] Place Flyout correctly when attached to TextBlock 59035b4
flyout: Use fallback positions correctly aa0366b
imagesource: Fixed a regression on BitmapSource when using SetStreamAsync() 79e750c
iOS: [Commandbar] SetNavigationBar throwing exception when null 2340480
ItemsRepeater: Remove Assert for non-virtualizing layouts f512cb7
leak: Alter TargetPropertyPath and ElementNameSubject ade644a
leak: Ensure that ItemCollection is unregistering from ItemSource 2058063
leak: Memory leak caused by FrameworkTemplate owner reference propagation d3eb2c9
Leak: iOS Popup is leaking through the popup panel fdf821e
lottie_android: Reverted to Newtonsoft.Json on Android because of a crash in Com.Airbnb.Android.Lottie 4ca1fd5
lottie_wasm: Fixed a regression in Lottie support for Wasm -> a generated javascript code was invalid. 6568429
pointers: Fix handled tapped event are being re-interpretted by parent 7c8f9de
ScrollViewer: Add missing ScrollViewer resources 75a74db
[iOS][macOS] SamplesApp should include UNO_HAS_UIELEMENT_IMPLICIT_PINNING ff947ff
Keep track of current view type even if content is set to null 1850e89
Missing mime type for icudt.dat for .NET5 support 9ffc959
SamplesApp runner should unset the DataContext to release registrations b71462d
listview: Fix bad state when manipulating ListView.Items a3113f2
SyncGenerator: Properly convert INotifyPropertyChanged b8942dd
Use ObservableCollection instead on List when needed 3bf9d68
listview: [iOS] Take padding into account for item breadth 9c5170b
listview: Don't use recycled container for IsOwnContainer items 4cbecf8
selector: Support setting SelectedValue when SelectedValuePath is set 31ed853
TabView: Surface container-related methods 05b42b6
wasm_customevent: Fixed regression after refactoring of PR https://github.com/unoplatform/uno/issues/4650 1eca2da
xBind: Invalid xBind initialization on controls without code-behind base class 3a67db4
Add proper encoding to lt/gt characters in PackageDiffIgnore 7e95c85
Added FileTypeChoices setter to PackageDiffIgnore f64fd65
Adjust non-FrameworkElement support for top-level properties generation 7398dc9
FileTypeChoices prop to use a private setter 3a381c5
xaml: Ensure reference equality of x:Name resource by different access methods efcda72
Adjust Nuget override for Uno.Foundation.Runtime.WebAssembly da2f7c1
Apply workaround for https://github.com/dotnet/runtime/issues/45078 ede6542
wasm: Invalid deserialization in registerPointerEventsOnView 660df52
[Wasm] Adjust assembly loading for .NET 5 58400e5
Add missing slash character in namespaces declarations referring to Uno URIs 8fa795b
Fix compilation 42a77a2
Fix invalid LayoutSlot caching on .net 47f16b0
Fix keyboard support on skia which raises an exception for unkown keys on WPF 888f84d
FIxed potential concurrency issue with image subscription to payload. 8192bde
Remove HasThreadAccessOverride from public shared contract 6e24c4c
Use NSFileManager for proper folder paths 779a1f2
Flyout: WASM - Fixed build failing when attempting to create a flyout containing a control using a themeresource 1d56759
itemrepeater: CI fixes e2bcb53
itemsreapeater: Not virtualizing + ci issue 2ff75c5
itemsrepeater: Avoid layout cycling 1d4726a
itemsrepeater: Build 13a624e
itemsrepeater: Disable MUX runtime tests on UAP + fix namespace conflict 1074ee4
itemsrepeater: Do not clear the ClippedFrame until next layout pass 0991018
itemsrepeater: Fix invalid insert (broke the backward generation) 049ee5e
itemsrepeater: Fix minor issue with c++ 2 cs 61ae212
itemsrepeater: Fix rebase issues a600994
OrientationSensor: fixed orientation sensor not working properly with android versions older than oreo e48c60a
pointers: Make sure to clear the pressed state of pressed original source 49e9cc4
wasm_image: Added a way for the HTML to report when are loaded or on error. 4b084aa
Adjust Uno.Skia package name for WinUI a845112
TimePicker LightDismissOverlayBackgroundProperty 38246fa
ViewHelper.Android not considering IgnoreTextScaleFactor at runtime 7bc5961
itemsrepeater: Few more adjustements b2742ed
itemsrepeater: Fix build 6fbe5dc
itemsrepeater: Fix iOS support 96b7c7a
itemsrepeater: Fix method visibility 67ed183
itemsrepeater: Fix RELEASE build ad4906d
itemsrepeater: Minors fixes for CI build 7110cd4
itemsrepeater: Misc fixes 172a3df
itemsrepeater: Misc fixes for tests 6cab0b9
winui: Adjust WebAssembly support for WinUI 3 dotnet new template 6cc152a
winui: Adjust WebAssembly support for WinUI 3 dotnet new template a132e76
wizard: UWP project is not set as startup by default f55b36b
xaml: Resolve markup extensions in Xaml correctly 667fdee
xLoad: Fix invalid generated code when x:Load, StaticResources and Visibility are used aac07fe
BindingExpression will now apply the FallbackValue when a Converter returns DependencyProperty.UnsetValue. 3a9b164
CoreDispatcher.RunAsync with CT (internal) was throwing when invoked from BG thread 1a9b851
Dispatcher.HasThreadAccess always return true on Skia 9a8e99c
Do not re-invoke the IFwEltHelper.Initialize in Panel's ctor dc3a83b
Misc fixes for the ItemsRepeater runtime tests 7fb34e4
Re-added setter to FileTypeChoices 88114f5

uno - 3.3.0

Published by jeromelaban almost 4 years ago

WinUI 3.0 Preview 3 is a big step towards shipping the final version of WinUI.

We at Uno Platform team are happy to report that Uno Platform already works with the latest WinUI preview. Our sincerest thanks to WinUI team who keeps us posted on their progress and allows us to make modifications to Uno so that our joint developer base can use the latest and greatest bits right away.

In addition to shipping support for Preview 3 the team also managed to ship additional features in our 7th release in 2020.

WinUI 3 Preview 3 support

We’re aligning the API surface from WinUI 3.0 Previews in Uno, alongside adding support for the WinUI Desktop project template. The Desktop template enables WinUI applications to use the full Win32 and WinRT API with .NET 5, without running in the UWP sandbox.

To create an application using the WinUI 3 API set, run the following command:

dotnet new -i Uno.ProjectTemplates.Dotnet
dotnet new unoapp-winui -o MyApp

This will create a brand-new project to experiment with WinUI 3 Preview 3 and Uno.

You can find up-to-date information about dotnet new templates in our documentation.

A few points about the WinUI 3 Preview support:

Debugging and running the Windows Desktop project must be done using the “MyProject.Windows.Package” project, not the “MyProject.Windows.Desktop” package (you will experience Startup exceptions otherwise).
The WinUI+UWP project created by the template does not yet support .NET 5, but supports C# 8.0 and .NET Standard 2.0 libraries.
In order to run the WinUI 3 Windows Desktop and UWP heads, it's best to install Visual Studio 2019 16.9 Preview 1. For the other platforms, you can choose recent stable builds of Visual Studio 2019.

Android 11 and iOS 14 Support

Uno is now providing Android 11 support and deprecates the use of Android 9, which Google stopped supporting as of November 1st.
If your application was targeting the API level 28 (Android 9), you can upgrade to Android 10 (Level 29) or 11 (Level 30) in your application’s property pages.

Support for KeyUp and KeyDown Skia backends

Keyboard was a big ask from the community, and the first consumer of this feature is the Uno Calculator for Linux. We’ve updated the Snapped application to enable keyboard support to input numbers and operators.

We've also updated our appimage support for the Linux Calculator, in case you're on a distribution that does not support snap, or snap is not installed.

How to Upgrade

To upgrade to latest release of Uno Platform please update your packages to 3.3 via your Visual Studio NuGet package manager! If you are new to Uno Platform, the best way to get started is following our official getting started guide.

Here's the full changelog:

Features

Add template support for WinUI Desktop (063f98e6937e83392af56cba231b81857255cc80)
skia: [GTK][WPF][Tizen] Add CoreWindow.[KeyUp|KeyDown] and UIElement.[KeyUP|KeyDown] (0e89271)
Add resources files with string translations (3dc5cd4)
Add resources Keys (3649f52)
Localize Drag and Drop Caption text (cda1afb)
Move Drag n Drop files into directory (34f74fe)
android: Add support for Android 11, remove Android 9 support (f7774e6)
DatePicker: Enable date part hiding on button (efca12c)
DatePicker: Support Header properties (7fea081)
NumberBox: Header and HeaderTemplate support (6e14000)
TimePicker: Support for Header properties (5bf73e9)
Add Platforms folder in VSIX template (2779561)
MapStyle and MapInputEventArgs (a833c95)
Support for WinUI InfoBar control (601e9a4)
Tizen project template (6d46e18)

BREAKING CHANGES

Using the MapControl implementation provided by Uno.UI.Maps requires the MapResources resource dictionary to be included in application resources:

<Application.Resources>
	<MapResources xmlns="using:Uno.UI.Maps"/>
</Application.Resources>

This resource dictionary provides the required MapControl style.

android: The support for Android 9 is being removed, as the Play Store does not accept updates for applications using this version.

Performance Improvements

fastconvert: Replace the switch by a calculation for 1-digit string conversion. (87832b0)
tests: Improved perf of UI tests by reducing multiple decoding of same images (c0c391b)

Bug Fixes

auto_size: Add support for "Auto" and "Infinity" in float & double converter for DependencyProperty bindings. (58bd5f5)
combobox: Set alignment on ComboBox PopupBorder (71ec888)
dotnetnew: Adjust templates content for VS integration (55a41ff)
elevatedview: UpdateElevation timing issue (df3b6e5)
keyboard: [Gtk] Add missing operators mapping (5a08089)
listview: [iOS] Fix outer ElementName bindings not available on reload (4cf28e4)
listview: [WASM] [Skia] [macOS] Improve ListView measurement (b0b2733)
mapcontrol: [iOS] [Android] Fix MapControl for Uno 3.0 (60792e4)
maps: [Android] Update Uno.UI.Maps to latest Google Play Services package (0fa1833)
Adjust visibility of Skia extensions (3d625cd)
Textblock can be constrained by maxlines on wasm and android (0c33868)
textblock: Fixed Android measure bug https://github.com/unoplatform/uno/issues/4414 (11ddb61)
XamlFileGenerator: XAML markup extension requires full name #2918 (488a556)
BindingExpression failed to apply string explicit source. (94b6bc9)
UIElementCollection adding the view twice (52fa4e5)
fix(mapcontrol)!: Using MapControl now requires including MapResources (373bf93)
generation: Fixes invalid Tuples expansion using Roslyn 3.5 and later (c7bebb2f517c704b24e0e722f117d6e6ef578ce9)

uno - 3.2.0

Published by jeromelaban almost 4 years ago

The 3.2 release is loaded with feature and performance improvements. Most of the release focused on upcoming .NET 5 and all benefits Uno Platform gets from building on top of it. However, we are also releasing improvements to the controls and tooling we introduced in previous releases.

Adding preview support for .NET 5 for WebAssembly

The .NET team has been working hard to add WebAssembly support for .NET 5, and we’ve been able to leverage this work to update Uno and provide a preview of this support.

This update gives the ability for Uno Platform apps to use the .NET 5 APIs and features, like C# 9.0 and its source generators, records, pattern matching and others interesting features.

But that’s not all! The .NET 5 WebAssembly support comes with the IL interpreter runtime, but also brings the AOT support that was already present in the Mono Runtime that Uno Platform currently uses, allowing Uno WASM implementation a performance boost of 7-15x compared to the IL interpreter.

To get this support, the Uno WebAssembly Bootstrapper has been updated to include the AOT runtime for .NET 5, while keeping the support for the Mono 6.x WebAssembly support (using the netstandard2.0 target framework for projects).

You can view additional benchmarks on our blog post.

Drag and Drop support (multiple platforms)

Drag and drop elements within the application is now supported. Like UWP, any element flagged with the CanDrag property set now has the ability to build a DataPackage and customize the UI for the drag operation. Any element configured with the AllowDrop flag can now receive the drag events.

We’ve also added the ability to drag and drop from and to other apps for Skia for Windows and macOS (Thanks @robloo!).

Playground Updates

We’ve updated the Uno playground with new samples for you to experiment with:

You can now use the muxc” namespace to access Microsoft.UI.Xaml.Control enabled controls.

Other notable features of Uno Platform 3.2

We've updated the Uno Platform Visual Studio 2019 Wizard to include a list common issues found when starting a project.
AnalyticsInfo, PackageId (Skia/Wasm)
StorageFolder: GetFilesAsync(), GetFoldersAsync(), GetItemsAsync() (Thanks @pkar70!)
UISettings GetColorValue and AnimationsEnabled (Thanks @MartinZikmund!)
Drag and Drop support (multiple platforms)
Support for Windows.Storage.PathIO and many Windows.Storage APIs
VibrationDevice support (Thanks @MartinZikmund!)
Support for UIElement.XamlRoot (Thanks @MartinZikmund!)
XAML Source generation improvements, base support for C# 9.0 generation
Fixes for multiline TextBox for WebAssembly

You'll find below the full changelog:

Features

[Wasm] Adjust netcore compatiblity 59667ea
Add CommandBar SampleControl with Navigation 6c8a61c
Add NavigationViewPaneDisplayMode enum 557bcc2
Add SelectionMode enum 453c7b6
AnalyticsInfo support for Skia (Tizen) ba9356c
AnalyticsInfo support for WASM 8b7b97d
Appointment (Calendar) common structs f18ee9e
GeoFencing - supporting classes/enums 3361f74
Geolocation.PositionSource enum 251e937
Implement Application.RequiresPointerMode 23a656b
PackageId support for Skia, WASM, Tizen 4c8e611
StartStopEventWrapper be2b602
StorageFolder: GetFilesAsync(), GetFoldersAsync(), GetItemsAsync() e6348f8
Support for GuidHelper 7ec98fb
Support for UISettings.AnimationsEnabled on Android d78bebf
Support for UISettings.GetColorValue bdc1420
dragdrop: Add support for RandomAccessStream on BitmapSource 4f16eed
dragdrop: Abstract the drag event source so they can be built from another source than pointer c80db88
dragdrop: Add ability to ignore only a single element while bubbling event 5f90875
dragdrop: Add ability to override the default UI b3f7cb3
dragdrop: Add basic sample 6bb7b16
dragdrop: Add D&D overlay structure 13b2298
dragdrop: Add first implementation of the DragDropManager 8f4547f
dragdrop: Add support of Dragging event on the GestureRecognizer 97c476c
dragdrop: Enhance the DataPackage API 2b52694
dragdrop: Extract the hit testing algorithm ca0688e
dragdrop: Extract the HitTestability from the UIElement 030d466
dragdrop: Fix Android clipboard usage of DataPackage 238b331
dragdrop: Fix DataPackage on WASM 4ec12d1
dragdrop: Fix WASM compilation issues 4c5a78e
dragdrop: Fix WASM support of Drag and drop c4cb3a7
dragdrop: Implement basic UI fabb408
dragdrop: Implement UIElement.CanDrag and AllowDrop bbff5ab
dragdrop: Import needed XAML classes 418ebc1
dragdrop: Import the core drag and drop classes 756d278
dragdrop: Initial work for D&D manager f19dc57
dragdrop: Make sure to not allow drag operation if pointers does not have any pressed buttons 2faa713
dragdrop: Make the CoreDragDropManager implementation configurable 943f048
dragdrop: Primitive support of the drag in UIElement e9ef1cb
dragdrop: Wire up the Drag and Drop routed events 05830c0
dragdrop: Wire-up the UIElement.DragStarting event 0242a0e
Droid: Enabled TextBox.CharacterCasing a0d714c
iOS: Update method signature for null 7811661
TileNotification common struct 705eab8
dragdrop: Add missing support for DragStarting and DropCompeleted event handlers 3d81579
dragdrop: Add support for external drag and drop on skia 593d6d5
dragdrop: Complete support for external drop of all types from other apps/macOS 1680b51
dragdrop: Complete support for most drag and clipboard formats in macOS c6bfcd4
dragdrop: Fix macOS clipboard usage of DataPackage 91c9fec
dragdrop: Hit test and raise the Drag and Drop eventys in the UI 991e885
dragdrop: Hook into macOS native window drag/drop methods 80381ca
dragdrop: Initial support for drop from external macOS apps f594af3
dragdrop: Multi target the Window.RootElement property e853cf7
dragdrop: Show a dragging image in macOS 103d2cc
dragdrop: Update iOS clipboard usage of DataPackage 04feaca
drapdrop: Support for external file drop from macOS ce80450
PathIO: Support for Windows.Storage.PathIO API ae86107
PathIO: Support PathIO API 03b775b
perf: Improve performance of the ScrollViewer with managed ScrollBar by defering their load 08eacc5
pointers: Implement pointer capture on skia 7caf355
storage: Extract MIME type from extension resolution to a dedicated service 5da461a
Test: Add iOS Test for CommandBar navigation 4897a14
wasm: added a font-face override for Segoe to add some cross-platform font consistency fa344d1
Add support for C# 9.0 source generators 560e9b3
Add support Setter.Target in style declaration d8005d2
iOS: Add iOS only solution for Vs4M a5566b4
storage: [Perf] allow direct access to the file stream from FileIO when possible bc9540e
storage: Add a Buffer.DefaultCapacity e2c49f8
storage: Add basic implementation of the AsyncOperationWithProgress a774ad5
storage: Add support of streamed <In|Out|RA>Stream aecc0f1
storage: Add WinRT RA/In/Out Stream adapter to/from system Stream 2f720ca
storage: Code cleanup fb7505f
storage: Complete removal of direct file system access in FileIO f913d02
storage: Implement RandomAccessStreamReference ec732a5
storage: Implement the StreamedCustomDataLoader e6a63ae
storage: Implement WindowsRuntimeBufferExtensions 3e0fe98
storage: Import missing interfaces from generated code 922632a
storage: Make the RAStreamWithContentType a stream wrapper 789ae3f
storage: Refactor StorageFile to add support of streamed file (future commit) and File<In|Out|RA>Stream cd2b766
storage: Suffix Stream.<Read|Write> accepting buffer by Operation to clarify return type + add ability for stream wrapper to return null so wrapper can be dynamic 1b363e3
storage: Use Memory in buffer instead of byte[] 1080144
VibrationDevice: Support for Android 1800b95
VibrationDevice: Support for iOS 144520d
VibrationDevice: Support for macOS 1838e46
VibrationDevice: Support for WASM c244733
VibrationDevices: Support for Tizen 2a9bca0
XamlRoot: Initial support for UIElement.XamlRoot 1cd99c5
ChatMessage - common structs 9452e65
Storage.Pickers.PickerLocationId cb6bec6

Performance Improvements

commandbar: Removed redundant DP lookups on Android Native CommandBar renderer 2b663b9
Adjust parallelism configuration 7ef00f8
Reduce lookups and symbol displayname comparisons 17e19f3
Remove Uno.CodeGen from SampleApp to improve build performance 4a0d9ed

Bug Fixes

changed order of calls in ContentDialog Hide complete handler to invoke the closed handler before the result is set, and modified UI test to change the text before deferral is completed. 88e62ff
android_elevatedview: Fixed clipping for ElevatedView when place in a ScrollViewer on Android. 8b8ff63
build: Fixed missing Generic.xaml as source for generated code. 5e27b29
clipping: Tooltip were not properly supporting rounded corners as UWP 40a5787
commandbar: Fixed height of CommandBar on iOS when using native template. fc67d09
commandbar: Removed potential memory leak 753616a
commandbarrenderer: Fix CommandBarRenderer Height for iOS 28cc1b6
contentdialog: [Android] Fix botom of full-size ContentDialog cut off 6c0ede3
contentdialog: Set default ContentDialog.DefaultButton to None 22e0227
contentdialog: Support full sizing, keyboard adjustment, other ContentDialog features 1b6eb6d
ContentDialog: Make ContentDialog.ShowAsync awaitable return result on Hide() call ced3508
cornerradius: Added overflow:hidden with corner radius is used. 6c9a708
cornerradius: Separate the update of CornerRadius from the Border itself 917b75a
dotnetnew: Skia WPF head is not referenced properly in sln 110448a
dragdrop: Apply styling code review 8e3c5c5
dragdrop: Correctly invoke the DraggingExited action in NSWindow 8866ccc
dragdrop: DataPackage defered was not propagating result 6fe8d58
dragdrop: Fix Android build 3578d1a
dragdrop: Fix CanDrag/AllowDrop inversed + attempt to fix the pointer released on skia 8440d96
dragdrop: Fix compilation on GTK and Tizen b2b49bf
dragdrop: Fix Drag and drop compilation of Unit tests 61e9ca4
dragdrop: Fix external D&D not cancel when leaving the window fc6f33a
dragdrop: Fix few buidl errors on CI 9271c1a
dragdrop: Fix invalid cast when retreiving files from DataPackage 6f18a77
dragdrop: Fix nullable for clipboard.wasm 664fb61
dragdrop: Fix nullable not supported on WinUI aba7751
dragdrop: Fix nullable ref for WinUI c37cd08
dragdrop: Raise the DragLeave event properly and fix pointer tracking captured 19894da
dragdrop: The Drag and Drop gesture with touches is not recognized properly 5aedd5e
dragdrop: The DragCompleted event is bubbling ceec30e
dragdrop: When drag source are nested, the top most drag operation is cancelled in favor of the parent's one d49a800
elevatedview: remove default background from ElevatedView 15dccc3
elevatedview: The shadow color was too intense on Wasm, compared to other platforms. 5913f5a
iOS: CommandBar updates on navigation #3017 af732b9, closes #3017
iOS: Nullable check f97545a
LinkerFailure: Add missing AndroidX.Activity reference to avoid linker failure when using Uno.UI.BaseActivity.OnRetainCustomNonConfigurationInstance 06cbfe0
Pivot: Remove TabView.TabItems setter, not part of public API. 527cff5
reg: Fix BindableType generator not detecting attributes after roslyn update d56d844
reg: Fix scroll offset was applied twice for hit testing on skia 59a6375
reg: Fix source generators override path 6144e24
reg: Fix UAP build should not include C# 9 source generators c33fc7e
scrolleviewer: Avoid to load change visibility of the scrollbar before it's being flagged as IsFixedOrientation b8962e3
scrollviewer: [Android] ScrollViewer shouldn't pass PointerMoved to parents 58bfcb0
scrollviewer: Avoid double scrollbars in multiline TextBox 449cdcb
scrollviewer: Fix double scrollbar when IsFixedOrientation is set bd1dc3d
scrollviewer: Was throwing exception when were absent from Control Template. Now simply behave as a ContentControl as UWP. 4013b29
Add null check for GetMethod in case of write-only property 0f00793
Add support for MediaPlaybackItem as MediaPlayerElement Source 4252c26
Do not force a visibility Visible on materialised element if materiazlization is not due to visibility change af4744d
scrollviewer: Fix invalid measure (scroll flickering) of TextBoxView when directly nested in ScrollViewer 73db47a
Do not throw exception on navigation after first page failed to load 2db67a7
scrollviewer: Fix wrong element 69d8156
scrollviewer: Make sure that Actual<Width|Height> is updated when ScrollViewer updates its "dimensions properties" 66d33bf
scrollviewer: Make sure that materailized scrollbar are using fixed orientation as soons as possible 257a12a
shapes: [Wasm] Fix invalid generation of Shapes caused by missing Wasm detection e97142d
shapes: Invalid shape positioning for 1px thickness f0f58c7
skia: Fix symbols font is not registered ae8d472
skia: FontFamily may return null and fail TextBlock rendering 158403a
webassembly: [WASM] remove UTF8 BOM for CSS fonts file 11336bb
XamlReader: Update invalid collection error message, validate TabView setter. cb92cb6
xbind: fixed code generation for x:bind to second-level method 3502972
ElementStub's Name is not set if visibility has been data bound f4bb7ac
Fix rebase issue 589897e
LongPath validation for build errors using generators 6a7fa57
ProgressRing: Fixes IsEnabled should not remove the progress ring ee6536d
reg: Fix incorrect reference of roslyn generators when LangVersion preview is not selected 16c0d91
Adjust roslyn override inclusion for legacy projects b65097e
Handle const fields in XAML code generation. DRY up some code ecc032d
Set PreferredDatePickerStyle on iOS 14 276f230
ios_commandbar: Fixed the regression about height of CommandBar on iOS 0033663, closes #2997
XamlGenerator compare symbols instead of names 86a9169
iOS: Remove warnings when building the iOS head 7ac08e5
storage: Ensure that the array return by the Buffer.GetSegment cannot be null 8784b73
storage: Explicitly create the temproary file directory (doesn't exists on WASM) d729828
storage: Fix AutoCommitStream not disposing the underlying WriteTransaction + copy the source file when creating the transaction for append b7d58b6
storage: Fix build iOS / ANdroid 47ed594
storage: Fix invalid inheritance in partial files of StorageFIle a154e0d
storage: Fix invalid refactor 9094f58
storage: Fix issues raised by unit tests 0d0d85e
storage: Fix test not passing for Buffer e46b17c
storage: Fix the FileShare for File<In|Out>Stream 09d2395
storage: Fix WinUI build 635714c
storage: Fix WiteableBitmap Buffer usage 4224570
storage: Make the AsyncOperation ID really unique c65e55e
xLoad: Adjust x:Load behavior to not require visibility binding d3600b9

uno - 3.1.6

Published by jeromelaban almost 4 years ago

The 3.1 release is our 6th release in 2020! In our 2019 survey you had asked to release more often and we hope we have delivered.

In year 2019, we had a total of 4 releases and in 2020 we are already up to 6. We also hope to have at least one more release by the end of the year!

The 3.1 release is special not only because of the new scenarios it unlocks, but also because of significant community contributions we are able to ship – thanks a lot to @robloo, @DanSiegel and @MartinZikmund for your contributions.

For this 3.1 release, we were able to add over 70 features and close over 140 code and documentation issues. Let’s unpack the release.

The first preview release of the Linux and Windows 7 support using a new Skia rendering backend. We’ve already started using it on the Uno Calculator, and it’s looking great!
The WinUI 2.x TabView and TreeView controls for Skia and WebAssembly, the other platforms are coming. (Thanks @MartinZikmund)
ScrollViewer XAML ScrollBars for WebAssembly and Skia
Improvements to the VSIX/dotnet new updates, such as new item templates in the VS, .vsconfig support to suggest VS features to install, and Skia Backend templates.
The support for StorageFile.GetFileFromApplicationUriAsync, to use large assets packaged with the application, something particularly useful in the WebAssembly context.
The WinUI ColorPicker support (iOS/Android) (Thanks @robloo)
WebAssembly support for Canvas.ZIndex
Support for x:Bind plain C# objects bindings, as well as Bindings.Update()
Windows.Globalization.Calendar updates, paving the way for Date and Time pickers
FolderPicker support for macOS (Thanks @MartinZikmund)
BadgeNotifications for Android and iOS (Thanks @MartinZikmund)
Page supports background brushes
Fixes for NavigationView navigation items binding
Voice over support for WebAssembly

And finally, the whole new Prism 8 templates updates for the dotnet new experience.

Here's the detailed change log for this release:

Features

dependecyproperty: New internal obj.GetValueForEachPrecedences(prop) for tests and diagnostics c6605d7
Droid: Enabled TextBox.CharacterCasing a0d714c
Add one-line method to set native frame navigation styles b228b16
Add welcome page for vsix, set UWP as startup project 8995335
Initialize property respecting platform spec 28640cc
PhoneCallHistory common structs d482bbb
TextBox add partial method 2e24ba8
ToastNotificationActivatedEventArgs structs for all 8838300
Updated default value to match UWP fdda6c5
PointerCursor: Support for WPF & GTK eed57c3
pointers: [Skia] Enable hit test caching (perf) 5da4d00
pointers: [Skia] Fix the stale branch detection while hit testing c1f9755
pointers: [Skia] Use the already existing bubbling algorithm for pointer 17c81a4
pointers: Add ability to aggregate intermediate elements while wlking the tree to compute the transform from an element to another one 3be13e4
pointers: Add element hit test cahcing 5bfae6c
pointers: Enable hit testing caching 2903573
pointers: Enable ScrollBars on Skia 7e5c387
pointers: First working implementation of managed event dispatch with valid OriginalSource detection c6aa81f
pointers: Remove broken hit test element caching c246b01
scrollviewer: Restore the managed ScrollBar in default ScrollVirwer template for WASM 7d0e40c
skia: Add support for netcore3.1/5 in Skia.WPF e2d4eb2
skia: Add support for WriteableBitmap 8da3a80
storage: [Android] Add support for GetFileFromApplicationUriAsync 55d300d
storage: [ios/macos] add support for StorageFile.GetFileFromApplicationUriAsync 80262f0
storage: [Wasm] Add support for GetFileFromApplicationUriAsync d3bc03a
vsix: Add ContentDialog, Resource, CustomControl and UserControl VS 2019 templates. c2ca533
vsix: Add support for .vsconfig file for dotnet new and vsix bf463fa
vsix: Include Skia targets fde903c
WASM: Enable A11y voice over capabilities 8b2dbc6
WASM: Set a11y properties all the time 2c126b4
WASM: Set both a11y attributes at once 978669f
WASM: update role finder method ec46a0e
wasm_zindex: Added support for Canvas.ZIndex to Wasm platform b857844
xf: Update X.F templates to use 4.8 release 9b05b58
Contact support struct/enums c48be37
CoreApplicationView.CoreWindow property 800ac7a
more fields in Geoposition (on Android) 81fbb8d
calendar: Update support for Calendar formatting and others f8cf74d
skia: Fix element not removed from the visual tree and Unloaded event never invoked 3f273fe
xbind: Add support for x:Bind to POCO, performance improvements. 2cb22f7
[Skia] Add CrossRuntime library support e67d672
Add CancellationToken propagation da5d8aa
Add HAS_UNO for non uap targets 6bbcaec
Add includeCurrent flag to FindFirstParent() e9f0c36
Add Skia (Gtk/Wpf) unoapp heads in dotnet new 0c6a958
Add support DataTemplate is container host 49c46f4
AppModel-Background-struct 87f2cc8
Finished implementation of TreeView class 80cc015
Finished TreeViewViewModel implementation f9cf8f8
FolderPicker on macOS ea28b8d
implementation of CalendarDatePickerDateChangedEventArgs 12aeca1
Implemented SelectedItemsVector and SelectedTreeNodeVector de9e4a3
Updated MUX package for UWP samples app ffb65fb
AutomationPeer: Add methods with default return values 9274560
BadgeNotification: iOS support 63811aa
BadgeNotification: macOS support 949608b
ColorPicker: Add ColorConversion, Hsv & Rgb structs 95a4bd1
ColorPicker: Add ColorPicker control including ColorPickerSlider 16fc608
ColorPicker: Add ColorSpectrum control bb2d504
droid: Add support for InvokeScriptAsync on WebView 9c494cb
iOS: Add support for InvokeScriptAsync on WebView 8c8fdb8
macOS: Update src/Uno.UI/UI/Xaml/Controls/ScrollContentPresenter/NativeScrollContentPresenter.macOS.cs 3415d38
NSUImageExtensions: added monochrome image recoloring for macOS 3d112d6
shared: change the winjs font for a new fluent style font cda7703
Symbol: Add missing symbols ce04184
Tizen: Initial target support 9ac9460
wasm: Added .ShowLocalVisualTree() for wasm platform 42b5c47
Throw appropriate exception when obtaining location without permission 92af4f2
TimeTrigger (struct) f605056
ToastNotification and NotificationMirroring definitions ab317b0
UserProfilePersonalizationSettings on Android 3634888

Bug Fixes

dependencypropertyprecedence: Changed the precedence override to use a stack instead of a single field. d7e0822
Droid: Remove multiple partial implementation 49f2ae5
iOS: Remove warnings when building the iOS head 7ac08e5
skia: Adjust visual clipping for ScrollViewer 6a3839b
style_precedences: First setter on a style were applying its value on the target using the "Local" precedence. 388b162
[iOS] [Android] Prevent Render() method from reentering 163128a
Handle NullExtension in XAML code generation 25a08ce
skia: Hide Visuals for zero arrange, reduce refresh load f8818db
[WASM] ContentPresenter.Background re-renders when Color changes 13f3aa2
Drawable error message made more clear 1f3c00f
Fully quality BindableMetadata generated types aad95fe
TextBox.VerticalContentAlignment 40fe514
combobox: [iOS] Fix memory leak c85f2a3
ContentDialog: [iOS] Fix memory leak 623c02d
fips: Use SHA256 for sourcegenerator path hashing c83223b
ListViewBase: Item container indices not updated on insert/remove 80ebd54
ListViewBase: Item container indices not updated on insert/remove ebdca5d
macOS: exception on Scrollview contentchanged 709b988
NativeApplication: don't call OnLaunched again if app is already running (i.e. when focus is regained) f3ba2b6
net5: Fix for net5 source generation nullable references support 671947f
publish: Fixes publish to azure may fail with locked files c02eae2
samples: Ensure the app can finish even in exceptional cases a769295
skia: Adjust error handling for skia samples run 675dcd4
skia: Fix content file deployment from VS d4eae5f
skia: Remove inner visual from panel on element removal 6bd6a03
skia: Remove NotImplemented on FrameworkElement.Dispose() 9c372eb
TemplatePool: Fix TemplatePooling may still be active when disabled 5e11ee0
test: [Wasm] Adjust WindowHelper.WaitForIdle to actually wait for idle c000291
TextBox: fixed multiline textbox height not scaling properly on wasm c586e09
Add documentation for add reference issue in cross targeted project ec998aa
Add workaround for intellisense issues in the Android project 155d124
Added MUX styles to run Samples on Windows 735ca30
Don't propagate DataContext via Border.Child 0dc34bd
Fix Slider thumb not visible when Value is at maximum b9d0083
move ListViewItem.cs to Controls folder ea379ce
Update Shape.Fill when LinearGradientBrush gradient stops change 947d2dd
analyzers: Analyzers may not show the proper status using the reference API c58565e
combobox: PlaceholderText not displaying c4c1109
doc: updating font doc is easier to read 37bcfef
NavigationView: toggle pane button width when light-dismissed 21b3bdc
shapes: [Skia] Adjust shapes path alignment given StrokeThickness a28763f
skia: GridView panel is now a WrapPanel 11c8636
skiawpf: mouse wheel was too fast f08631f
TextBox: [iOS] Fix memory leak cf7b2f0
theme: Ensure resources backed by StaticResource aliases update correctly 0d61ca9
theme: Update theme properties set by implicit styles correctly f42835f
tooltip: Fix tooltip popup panel created too early 3473a4d
Correctly initialize value of GeoCoordinate.Point on Android debca91
Fix bug where ResourceDictionary with only ThemeDictionaries would not be generated 6bb8694
ColorPicker: Add partial modifier to ColorChangedEventArgs 3dfc1ae
Materialize certain ResourceDictionary entries eagerly 44e1758
ColorPicker: Corrections in System.Threading 9563227
ColorPicker: Fully qualify ToolTip for macOS c208c90
Selector: fixed IsSelected not working on Selector and ListViewBase items ef26819
sourcegen: Correctly evaluate UseWPF b2ea6a8
xaml: Reduce size of AOT'ed compilations from Xaml b6380f0
[Android] Geolocator should detect permission when app resumes 1a06aca
Apply proper TreeViewItem indentation a437d2f
Bump Wasm Bootstrap for uno-app default afea3db
Disable parallel query on WASM 20b1786
Disable recent samples caching while in release 3ae3bf8
Executing OnPropertyChanged, Style incompatibilities, vector behavior alignment 5a44136
Fix rebase issue b617eab
Fixed samples app compilation due to generators 69189ba
Fully qualify Window reference for iOS 4ab7915
Loading event might not be invoked if alement added in visual tree while invoking the Loaded of its parent cb4f6fc
Make sure the Loading event is not raised twice bb58a81
Make sure to invoke OnApplyTemplate if setting the template after control has been loaded 89dcd85
Perform app initialization only for ApplicationActivity d282a4f
displaymemberbar: Removed DisplayMemberTemplateSelector, replace with a real solution similar to what UWP/WinUI is doing 7e2ab4e
ListView: Update SelectedIndex on selection via container 704399b
page: Page is the only UserControl which draw its own Background 964c2a2
scrollBar: Make sure to unsubscribe from events on Unload + restore managed scroll bars in default ScrollViewer template for wasm ae4ddfe
scrollViewer: Fix memory leak when SV used with managed ScrollBar b8ca32c
wasm_insert: [Wasm] Ensure DOM & Managed visual tree are synchronized after using Children.Insert() on a Panel. 89b4354
Geolocator methods invoked on Dispatcher when necessary e67e139
HighContrast and Light reveal brushes now match UWP 56ee223
Properly implemented TreeView events and ItemsSourceView ecb8b09
Schedule InitializeIfPermissionIsGranted on the dispatcher 7f29597
Support Add() in ArrayList when Capacity is not set before daad101
skia: Add default implementation for AnalyticsInfo a21ed13
unix: Adjust ApplicationData.Local path to use proper locations under unix c53e429
return empty collection when expenting a IEnumerable d97dc73
Updated a lot of typos 74ca2b2
textbox: A binding on the TextBox.Text property were always treated as a TwoWay binding. d2b0b80
textbox: On WASM, the CornerRadius is not applied on the TextBox's background <Border>. 2e08a70
vsix: Properly support solution unload and timeout on nuget failure 9f79917
build removing unnecessary async a60e333
Check for ValuePatternIdentifiers existence before usage 745a898
Fix incorrect implemented list for CoreWindow.PointerCursor 563f6ff
clipping: Fix GH652 - Problem with clipping on both Wasm & Skia 703242b
clipping: Fixed dynamic .Clip Rect were broken in recent clipping changes. 540423d
DatePickerFlyout: [iOS] DatePickerFlyout.Date is not populated properly 1c271b5
dotnetnew: Add default root namespace for cross-runtime libraries 55d9d79
dotnetnew: Fix WPF Skia Host package version replacements f597223
dotnetnew: Remove temprary workaround in Skia template 738c5de
dotnetnew: Tentative adjustments for VS 2019 integration fe212bf
macOS: casting issue 467002f
macOS: templated control not attaching events 1a2a157
net5: Fix the generation of .deps.json file 532aae9
rect: implicit casting of string to Rect were not protected against null-ref exceptions ca7cc49
skiawpf: Improve the wheel smoothness a66ee03
slnf: Fix missing project in solution filters 8a7edd0
theme: Update animation-filled values when theme changes 232d8c7
timepicker: Fix timepicker flyout NRE when unloading 106ab50
wasm: Some CSS values were not using culture independant serialization. 29dcc78
xaml: Make ResourceDictionary.Source lookups case-insensitive ab0c986
[Android] Broadcast status after requesting access 441925d
[Android] Permit geolocator subscription before permission 82c1427
Disable currently unsupported code 1db40b1
Do not ask permission in Geolocator.ctor 93db8f6
Listen to hinge angle sensor properly b91d655
Update cross-target library uap version to 17763 160fdb7
Update src/Uno.UI/UI/Xaml/Controls/WebView/WebView.Android.cs d4b853c
Use MathEx.Clamp() to support .net standard 2.0 dda9adc
Use Task.Run() instead of ThreadPool.RunAsync() edb5e68
skia: Assets may not be copied properly to the output or publish folder e37c0e8
Fully qualify Window for iOS/macOS 308ef6c
Remove changes to Uno.UI project file 96a3217
Remove Math.Clamp() to support .net standard 2.0 40bc0c1
wasm: lineheight is applied to textblock 3491612
wasm: splash screen now respects aspect ratio d1d5448
Allow setting title before window becomes key 74e3880
Pivot ItemsSource binding f5921bd
Pivot SelectionChanged event 59cf2a8
Use template SourceName instead of old template parameters 8f41371
validate for null 4b7a9d0
NSUImageExtensions: fixed image monochrome recoloring on ios cd16da2
shared: update solution template to include checkbox fixes cd7c013
ToggleMenuFlyoutItem: added DefaultStyleKey so that the correct style is used 4994148
[Wasm] Don't use Assemly.Load in ApiInformation 67a554e
Exclude ResourceDictionary to improve linkability of XamlControlsResources 597ca36
Reduce the use of Assembly.Load during startup 39f4ffb
textBox: Fixed Dark mode for fluent textbox 58eef71
transforms: [MacOS] Fix support of RanderTransformOrigin 36a5eaa
UnoLibrary template creates a valid project 45c2f5b
update to AndroidX to match the standard Uno Template fe2ec48
Use Uno specific chevron symbol for collapse/expand in TreeView a60a0af
wasmxf: Wasm XF template didn't build c30d4bc
xbind: [iOS/macOS] Fix memory leak when using x:Bind b93e205

Performance Improvements

Add new ArrayList to avoid extra copy creating bitmaps f97af39
Reduce generated code size for BindableMetadata and DependencyProperty 9296796

BREAKING CHANGES

shared: the symbol font (winjs-symbols) has changed and the new one (uno-fluentui-asset) should be used.

uno - Uno Platform 3.0

Published by jeromelaban about 4 years ago

Here's the amazing Uno 3.0 release, again packed with features, bug fixes and performance improvements.

This release is also the first in a long time to introduce binary breaking changes, yet with minimal behavior and code breaking changes. Rebuilding your application using Uno.UI 3.0 will generally be enough, with a few adjustments to the configuration. You can visit the documentation for more information.

Among the major features:

Acrylic Brush support for iOS, Android, macOS and WebAssembly
Many ScrollViewer improvements, such as XAML ScrollBar
Themeing support, with ResourceDictionary and implict styles updates
Fluent Styles from WinUI 3.0
DisplayInformation support for DPI and orientation changes
The inclusion of WinUI 3.0 API set support (Preview 2)
macOS support updates (Shapes, Keyboard, MediaPlayer, ...)
MidiInPort support (iOS, Android, WebAssembly)
MSAL.NET support for WebAssembly
WinUI ProgressBar (based on AnimatedVisualPlayer), SplitButton
x:Bind support for events
FileIO updates to support Buffer, DataReader, DataWriter
Clipboard reading and writing updates (iOS, Android, macOS, WebAssembly)
Support for CustomXamlResourceLoader and CustomResource
Support for NetworkInformation and status

We've also improved the performance of the DependencyObject and DependencyProperty classes, making it faster for code accessing dependency properties by their C# accessor through caching and O(1) property access.

You'll also notice below a large set of changes related to the addition of the Skia backend, which are to be released in preview for Uno.UI 3.1 as we add new features. The changes for the support of Skia largely impacted the support for WebAssembly, making it a good choice to include in Uno 3.1 and avoid including breaking changes. These changes include the introduction of the Uno.UI.WebAssembly package that needs to be added to the head WebAssembly project. For more information visit the documentation.

On the breaking changes front, for which most of the code will not be affected:

On iOS/Android/macOS, ee aligned the APIs that Uno used to incorrectly type as native views, particularly with UIElementCollection and Panel.Children. Some elements such as Image are now getting the appropriate base class.
UIElement now no longer provides a implementation of INotifyPropertyChanged
We removed the support for the deprecated Android 8.0. Make sure to upgrade to Android 10.0.
If you have an existing Uno 2.4 or ealier application, make sure too adjust the Application constructor to include the new () => new App() lambda
Many other binary breaking changes that require the rebuilding of the libraries that depend on Uno.UI.

Have fun with Uno 3.0!

Features

[Skia] Add CrossRuntime library support a6c9824
Add Skia (Gtk/Wpf) unoapp heads in dotnet new 74d2518
AcrylicBrush: First Android version 4a291e7
AcrylicBrush: First iOS implementation 98ebcb4
AcrylicBrush: First macOS implementation 17ea8a5
AcrylicBrush: First WASM implementation 4dd994f
dispatcherQueueTimer: Add support of the IsReapeting property 556e4ae
FileIO: WriteTextAsync and AppendTextAsync fcee9b7
macos: [MacOS] Add clipping support 1c8a0ad
pointers: [Skia] Add support for key modifiers and improve support of horizontal scrolling (including shift+wheel) 5b9bc79
scrollViewer: [Skia] Add support for SV.ChangeView (and scroll bars!) d79c9fd
scrollViewer: Add style that uses the native scrollbars fcdc215
scrollViewer: Add support of managed ScrollBar in ScrollViewer efcc30f
scrolViewer: Implement SV vsiual states (used to render managed scroll bars) 6fe45f1
skiawpf: Added required extensions for Skia.Wpf with naive implementations 5f6a4b5
skiawpf: Added support for command-line arguments cafc618
skiawpf: Added support for FontWeight, FontStyle & FontStretch. Works only with Font Families, not when specifying font file directly. 03698ab
skiawpf: Added support for Full Screen mode 64adca7
skiawpf: Added support for Horizontal Mouse Wheel 108aedd
skiawpf: Added support for pointers - first working version. 9801c51
skiawpf: Added support for Window Title ea5e7f8
styles: Add XamlControlsResources, add compact resources ecb1868
styles: Import Fluent styles from WinUI 16639c9
theme: Limited support for FrameworkElement.RequestedTheme b543db1
wasm: add the FileSavePicker which caches a file in the browser and downloads it when modifications are done. 5c19363
wasm: Added GetHtmlAttribute for an Element on Wasm. 92b0489
wasm: BitmapImage now supports scale qualifiers b14ee4d
[Skia] Add scaled images support 9117af9
[Skia] Add support for UIElement.TransformToVisual 8403fc2
Add codespaces support 235a3d4
[Wasm][Skia] Add icon and title support from package.appxmanifest dc4e7ee
IOS TimePicker flyout styling f4d7bbb
IsApiContractPresent detects Uno.WinUI package b383c42
Update WASM Path on changes d06cb5b
Various skia updates d7dd9ce
TextBlock: Added TextBlock MaxLines implementation for WASM 94a3650
[Skia] Load fonts from local path feaec98
Add cross-runtime library support for dotnet new 605d9a6
color: Applying a value to a SolidColorBrush in a style now works well as on UWP. 8c5213d
Add support base for Skia on .NET Core dbf8aa8
Add support for msbuild UnoRuntimeProjectReference da90b3f
coloranimation: First implementation of ColorAnimationUsingKeyFrames 0091a9f
DisplayInformation: Android OrientationChanged and DpiChanged 76dd0cf
DisplayInformation: iOS OrientationChanged and DpiChanged 98fef86
DisplayInformation: macOS OrientationChanged and DpiChanged events 06be6fc
DisplayInformation: WASM DpiChanged and OrientationChanged 819dfd1
DisplayRequest: WASM support 91d3300
frameworkelement: Add VisualTreeHelper.AdaptNative()/TryAdaptNative() 9bdc1a4
Launcher: Launch file/folder on macOS 81bd3ac
macOS: Window resize, min size, size changed be6f1ad
progressbar: Added display of CurrentState name in sample. 3f6f1f8
textblock: [WASM] Added support for IsTextSelectionEnabled on TextBlock. 8ad9560
wasm: Add new methods to set and unset CSS classes on a HTML element. 7bac999
wasm: Added javascript helpers for Wasm, to allow interop with javascript after the new packaging system. b1d11d0
Update to WinUI 3.0.0-preview2.200713.0 b449e53
elevatedview: Added support for macOS df31c10
elevatedview: ElevatedView on Android now supports setting the shadow color. 0275d09
(macOS) Add support for Shape Line a61e5a9
(macOS) Add support for Shape QuadCurve f87f659
(macOS) Add support for Shapes Path d480964
Add support for INPC(String.Empty) to notify all object's properties 308eb77
Add support for TextBlock.Foreground update on SolidColorBrush.Color changes a584e60
animation: Implemented FadeInThemeAnimation + FadeOutThemeAnimation. 9d3da6e
converter: Added CornerRadiusFilterConvert & CornerRadiusToThicknessConverter 3427e7a
converter: Added XAML convertion from SolidColorBrush to Color. da8eb9f
imageBrush: [Android] Add support for WriteableBitmap 8975be0
imageBrush: [iOS][macOS] Add support of WriteableBitmap 08716bb
imageBrush: [WASM] Add support of the ImageBrush 7af4d1e
listview: [WASM] [MACOS] ListView observable collection support a181d40
msal: Added new Uno.UI.MSAL add-in project file into solution. eb651fa
msal: Added support for MSAL in SampleApps of all platforms 7418302
progressbar: Added WinUI 2.3 ProgressBar first implementation. 195af14
progressbar: use WinUI template c4a3ba6
Add Uno.UI package to UWP in templates 377612d
Add x:Bind support for events 2b81c0e, closes #3172
Adds the Dopes performance test ff61bc2
Adjust for WinUI 3.0 Preview 1 bits 91b1576
Buffer d418611
DataReader d756b36
DependencyProperty read/write benchmark 141aa4d
msal: Added a sample for MSAL+Graph 4ce9339
Application.Exit on macOS cce79db
ElevatedView implementation for Uwp 743dbec
Set UnoSkipUserControlsInVisualTree to false by default 481f20c, closes #61
Support CloseRequested and Suspending on macOS facc0a2
Theme Asset Qualifier on Android bd6c619
Upgrade UWPSyncGenerator to Roslyn 3.6.0 3a8f8b9
Clipboard: ContentChanged on macOS 41de59f
Clipboard: GetContent on iOS b83d7d2
Clipboard: iOS Flush, Clear and ContentChanged 73d1213
Clipboard: macOS support for Clear and Flush 2e6932b
Clipboard: Support Clear, Flush, ContentChanged on Android ec6088e
Clipboard: Support Flush, Clear, ContentChanged on WASM 920304e
Clipboard: Support GetContent on WASM b4ba967
Clipboard: Support storing multiple data items on Android 482b0dd
easing: Implemented Circle easing functions 82ab08e
ios: customizable MenuFlyout cancel text 36ba934
MenyFlyout: Add support for ToggleMenuFlyoutItem 7542b0a
MIDI: Support for MidiInPort on WASM 00b5159
MIDI: Support MidiInPort on Android 5995708
MIDI: Support MidiInPort on iOS b26e069
styles: [Android] [iOS] Allow MessageDialog.ShowAsync() from background 43a2189
styles: Allow native style usage to be overridden per control b0f8f86
styles: Implement 'xaml scope' resource resolution b0376de
styles: Populate Resources from XAML bd3539c
styles: Populate ThemeDictionaries defined in XAML 18240f7
styles: ResourceDictionary - support Source resolution in code-behind d4f2407
styles: Support directly assigning local Resources from Source d339ff2
styles: Support ms-appx in ResourceDictionary source fb60d0d
styles: Support resolving external ResourceDictionary.Source from Xaml bce526d
styles: Support ResourceDictionary subclasses from XAML 39cff50
styles: Support ResourceDictionary.MergedDictionaries in XAML generation 5d04d91
styles: Update ThemeResource references when RequestedTheme changes 6a4a01c
suspension: [Wasm] Add support for Application.Suspending 8fa27db, closes #1165 #3120
tests: [UnitTests] Add ShowLocalVisualTree() e2b2ac1
textblock: Supports HorizontalTextAlignment property. aafce62
themes: Observing theme changes 7726948
xaml: Support conditional XAML bfc4fb0
xaml: Support CustomResource markup and CustomXamlResourceLoader 2020be3
[MacOS] Add support for keyboard events 02aa9ab
Implement DataWriter 07fd1e1
Sensors return null on unsupported platforms 2daaeb7
Support spaces in CornerRadius and Thickness type converters 61bd7ab
Update Android project template to SDK 29 6725815
Update Microsoft.NETCore.UniversalWindowsPlatform to 6.2.9 ab811bd
MediaPlayer: Support for macOS d84cd1e
NetworkInformation: Android connectivity 9493326
NetworkInformation: iOS connectivity 76d0e0b
NetworkInformation: macOS connectivity 238f82b
NetworkInformation: WASM support for network status eac4d56
ProtocolActivation: Implemented protocol activation on Android f6576ba
ProtocolActivation: Implemented protocol activation on iOS ba1f722
ProtocolActivation: Implemented protocol activation on macOS 72ffdc8
ProtocolActivation: Implemented protocol activation on WASM 1211d49
shapes: Improve code readibility 4b3c8f7
wasm: Added ability to call async javascript Promise<string> and awaits it. dede46d
Add dotnet new unoapp-winui support 095fe86
Add support for dotnet new unoapp-winui 70ebc49
Add support for WinUI 3 Alpha c6685d6
Added rudimentary mouse input support for iPadOS f2f09ec
Update WinRT API set to 2004 (19041) 5559ece
SplitButton: Implemented SplitButton and ToggleButton 6c43f44
feat(splitview)!: Change SplitView.Content and SplitView.Pane to be UIElements 9e1aad7
fix(uielement)!: Remove IUIElement interface 062151c
feat(flyout)!: Change Flyout.Content to be UIElement 1e93e2c
fix(frameworkelement)!: Make IFrameworkElement internal 2b477a5
fix(usercontrol)!: [iOS] [MacOS] Remove new Content 0b965cb
fix(frameworkelement)!: Change FrameworkElement.FindName() to return object d1aaee4
fix!: Make various legacy-ish interfaces internal 27c0cd7
fix(frameworkelement)!: Make Layouter internal 6220654
feat(popup)!: Change Popup.Child type to be UIElement 9670650
fix(control)!: Make GetTemplateRoot() internal 697ca4f
feat(border)!: [Android] [iOS] [MacOS] Change Border.Child to be UIElement 202043d
fix!: Remove BatchCollection type f34407c
feat(panel)!: [Android] [iOS] [MacOS] UIElementCollection exposes a list of UIElements 893cf4b
feat(progressring)!: [Android] [iOS] Make WUX.ProgressRing inherit from Control 11c32b2
feat(scrollcontentpresenter)!: [Android] [iOS] [MacOS] Make ScrollContentPresenter inherit from ContentPresenter 25c39c6
feat(image)!: [MacOS] Make Image inherit from FrameworkElement 6e8cb8f
feat(image)!: [Android] [iOS] Make Image inherit from FrameworkElement 9a3790a
refactor(StorageFolder)!: Rename CreateFileAsync(String, CreationCollisionOption) parameters a697a52
fix(resourcedictionary)!: Make ResourceDictionary.Lookup() internal, use correct lookup f8860cb
fix(app)!: [Android] Remove delegate-less activity constructor 5929533
fix(styles)!: Change default FontSize value b5521bf
fix(styles)!: Remove incorrect TextElement.Style property d96e585
fix(styles)!: Set DefaultStyleKey on all controls 302f0de
fix(styles)!: Distinguish default and implicit Styles 51e69e3
feat(styles)!: Implement tree-based resolution of StaticResources 0ef6df3
fix(styles)!: Fix ThemeDictionary resolution f2428e3

Performance Improvements

grid: The stackalloc clauses has been move out of loops to prevent leaks, per Standard ECMA-334 Standard december 2001, section 25.7. 7209448
[WASM] Avoid useless interop when creating shape 5111119
[Wasm] Move GetThicknessAdjust to virtual method fedcafb
[WASM] Provide the culture to avoid useless/costly check to the Thread.Current.Culture 72feea0
[WASM] Subscribe to all pointer events at once 92d0fe6
Add DependencyProperty local caching support 3304465
Adjust canvas children enumeration ff8b869
Avoid dictionary check in DP for the owner type a70f624
Make DependencyObjectStore._thisWeakRef lazy 59f5894
Move DependencyObjectStore to nullable 1221816
Remove use of Enumerable.Any() in Grid layout 7ab8c6f
Use O(1) indexing for dependency properties collection 5f1fe41

BREAKING CHANGES

The dependency on System.Runtime.InteropServices.WindowsRuntime has been removed to avoid invalid uses of EventRegistrationToken on Windows.
This PR makes many breaking changes in the WebAssembly target to enable the support for additional backends.
Aligns with Windows.
This was a placeholder for properties that should have been typed as UIElement, but needed to support IFrameworkElement. It's no longer needed now that IFrameworkElement isn't public.
Now is a UIElement. Aligns with Windows.
Remove the IFrameworkElement interface from the public API. This interface no longer needs to be publicly exposed now that remaining framework types (Image, ScrollContentPresenter, ProgressRing) are FrameworkElements, and removing it ensures that relevant APIs are aligned with the WinUI contract.
Remove UIView/NSView-typed Content. Binary breaking change.
Now returns System.Object. Aligns with Windows.
Remove these interfaces from the public API, which are not part of WinUI and not particularly useful either.
Removed type. This is an implementation detail which normally shouldn't be accessed from external code.
Popup.Child no longer has native view type. Aligns with Windows.
Removed method. Not part of the WinUI contract and normally shouldn't be called by external code.
Border.Child no longer has native view type. Aligns with Windows.
Remove the BatchCollection abstract type which was used as the base type of UIElementCollection. This aligns with Windows and simplifies the UIElementCollection implementation.
UIElementCollection is now typed to UIElement rather than to the native view type, aligning with Windows and WASM.
ProgressRing on Android/iOS now inherits from Control. It's still using the native control to display the progress ring, which is now nested inside the WinUI one.
ScrollContentPresenter on Android/iOS/MacOS is now a FrameworkElement, instead of inheriting directly from native scroll viewer. The native scroll viewer is now a child of the managed ScrollContentPresenter.

On Android only, the NativeScrollContentPresenter continues to implement IFrameworkElement, since it uses the Layouter to arrange its children which is tightly coupled to IFrameworkElement.

Image now inherits correctly from FrameworkElement, instead of directly from the native type. The native image is now internally set as a child of the Windows.UI.Xaml.Controls.Image.
Image now inherits correctly from FrameworkElement, instead of directly from the native type. The native image is now internally set as a child of the Windows.UI.Xaml.Controls.Image.
This change is binary breaking, but will not impact source code depending on these members.
The RaisePropertyChanged method is now removed, as it is not part of the UWP contract. If you relied on this behavior, you'll need to implement the INotifyPropertyChanged interface on your class explicitly.
An INPC now processes the value of the raised property, regardless of the reference having changed. The behavior can be restored using FeatureConfiguration.Binding.IgnoreINPCSameReferences = true;
Align StorageFolder.CreateFileAsync(String, CreationCollisionOption) with UWP
This method isn't part of the public .NET contract on WinUI. Use item indexing or TryGetValue() instead.
Removed this ctor entirely because it's incompatible with system theme (light mode/dark mode) handling.

This is a one-line fix in app code (normally Main.cs):
: base(new App(), should be replaced by : base(() => new App(),

Default FontSize for TextBlock, Control etc changed from 11.0 to 15.0, to match the default value for UWP with SDK 16299, which Uno is currently aligned against. (Note that this should change to 14.0 when Uno updates to target a newer version.)
Removed unused TextElement.Style property. This doesn't exist on UWP, and doesn't seem to be used any more by Uno.
DefaultStyleKey now must be set on custom control implementations that have their own style, as for Windows. (Before Uno implicitly behaved as if DefaultStyleKey was always set to the most derived type.)

Adjusted from GetType() to typeof(NavigationViewItem) for NavigationViewItem. This matches Win.UI.Xaml behaviour, though granted the MS.UI.Xaml code looks more like GetType().

Styles handling has changed significantly to conform closely with Windows behavior. Implicit and explicit Styles within app code are now additive with the default Style coming from the framework, unless DefaultStyleKey is modified.

Partial implementation of correct style handling:

maintain separate user and default layers
clear previous style when new style is set

The tree-based resolution of XAML resources creates binary breaking change with libraries compiled against previous versions of Uno, which were generating public static properties for every resource. Libraries containing XAML resources will need to be recompiled with the latest Uno version.

This replaces the previous approach (only a single copy of a resource was possible/permitted per app).

Uno's new approach doesn't exactly match UWP (parse-time XAML scope resolution), instead it uses a 'two-speed' approach where the lookup is made in App.Resources when the XAML is initialized, and then again at load-time based on the resources in scope in the local tree.

To match Windows behavior, resources in Default ThemeDictionary are no longer considered if a more specific ThemeDictionary exists (eg Light), even if that dictionary doesn't contain the key.
This update now forces the materialization of UserControl instances in the visual tree.

UserControl no longer incorrectly accepts VisualStateManager, and must be placed on the first child
To restore the skipping of UserControl instances, add the following in the csproj:

<UnoSkipUserControlsInVisualTree>true</UnoSkipUserControlsInVisualTree>

Selector: The Selector.SelectionChanged event is now raised after the SelectedValue, SelectedItem and SelectedIndex properties are updated. The original behavior was incorrect.

Bug Fixes

Don't use Type.GetType in ApiInformation 56c6487
autosuggestbox: Fixed bugs in AutoSuggestBox when using TextMemberPath 1ebafdb
elevatedview: Size of ElevatedView was not following layout constrains 32371fe
imagebrush: [iOS] Update background when ImageBrush changes d3c87f0
ios: TimePicker ClockIdentifier getting overwritten 36c94e6
PasswordBox: fixed reveal button being visible when it shouldn't be. Added PasswordRevealMode property. baf207b
perf: Disable untracked sources 07dac32
scrollVIewer: Detach from events to avoid memory leak af5335c
shapes: [Skia] Adjust shapes path alignment given StrokeThickness 4959b08
skia: GridView panel is now a WrapPanel a6d37db
Close PathFigure 81acc98
Some controls might be recycled on creation 75eda7f
elevatedview: Fixed a problem on Wasm on cultures using a comma as decimal separator. 8d63f55
style: DatePickerFlyoutPresenter style not applied e296744
theme: [WASM] Ensure entire visual tree is updated when theme changes 83ce5ed
theme: Apply updated theme resources with correct precedence 6172b72
theme: Update ContentPresenter and TextBlock default foregrounds when theme changes 0f2bffe
timepicker: aligned style with uwp 43f5639
wasm: Fix invalid path for Lottie assets b17986a
Make Application.Resources writeable 59691ca
Mark FrameworkElement.Tag as implemented 2f6e2e9
picker flyout cancel button partially blocked by notch in landscape 11569ed
RadialProgressbar Direction b44160a
RadialProgressBar on macOS 8b9a823
Rectangle drawing for specified width and height d57e0f1
Revert SampleApp theme detection 4aec41f
Workaround for PG-AOT issue fd0838b
ApplicationTheme: Avoid macOS detection crash 1af18c3
ApplicationTheme: macOS theme change observing bf676a6
elevatedview: ElevatedView were not measuring properly its elevated content on UWP. 2b5b389
elevatedview: ElevatedView were not properly updated when the background was changed. 64c100d
elevatedview: Patch to prevent the ElevatedView from being cut when used directly in a ContentControl. 70b6b83
macOS: crash when finishing animation da2ae20
macOS: textblock not showing text 8efc1ce
passwordBox: [MacOS] Fix the reveal button not working b1c2208
shapes: Fixes stretch none top/left alignment 6ece5dc
theme: Ensure Setters in visual states apply up-to-date ThemeResource values 86a546b
theme: Update shared resources in dictionaries when system theme changes 293dfe8
theme: Update ThemeResource bindings in non-FrameworkElements 67e71f6
wasm: Slightly improved ImageBrush image positionning on Wasm. Still not 100% accurate with UWP. 8c96d38
[Skia] Fix TextBlock hit testing e146e22
[Skia] Make visiblity change invalidate the layout 17ffa98
android: ImageBrush stackoverflow may terminate the app 8c3defb
Android: failsafe for layouter and virtualizing panel native overrides 88225e0
animations: Fix NRE when animating Transform that's not set as RenderTransform 89e02a3
elevatedview: Added support for Round Corners on UWP for ElevatedView. 298d589
flyout: Don't apply null FlyoutPresenterStyle c5a27f9
shapes: Adjust unbounded relative shapes measure 9097c1a
Change default ShadowColor Property on ElevatedView for Android 2774ea2
Race condition in CoreDispatcher.RunAsync fd05f5d
Image: images now use the MonochromeColor property on Android af2b4a7
revealbrush: [Android] Fix exception when using RevealBrush 16f6a39
skia: dark theme support 5954646
skiawpf: Set as handled native wheel events. 9947711
splitview: Support non-buttons as light dismiss layer c8dfe9a
textBlockButtonStyle: Introduced uwp generic TextBlockButtonStyle, to unify platforms 86137b9
uielement: Apply all Transform types to UIElement.Clip 4598105
xaml: Allow double literals in Xaml with superfluous curly brackets 96f4b45
xaml: Allow duplicate resource names inside top-level ResourceDictionary fcc508d
xaml: Fix parsing errors when default namespace is not first declaration 982cc0d
xaml: Support converted ThemeResource assignations 8e6e16e
[Skia] Adjust text rendering opacity 7a9f3d7
Adjust default LogicalDpi for unsupported platforms 02187f5
Adjust for gitpod default root e663445
Apply layout rouding, fix invalid rectangle thickness computation 4505e97
Publish the winjs symbol font in samples app fe6bf25
SamplesApp.Wasm won't build 759e3b6
elevatedview: Fixed problem with inclusion of Generic.xaml in the Toolkit project. 4a9ccba
elevatedview: Let custom shadow color only on API 28+ f5d408a
elevatedview: On Windows, the ElevatedView result is now more similar to other platforms. cc8cf32
elevatedview: Removed usage of IFrameworkElement 0508640
elevatedview: Set default background to transparent. 3e53827
ellipse: On Wasm, the arrange were not properly invalidated when the Stroke was changed. eb4f880
ellipse: On Wasm, the ellipse stroke were not properly calculated. b20434c
pointers: [WASM] Fix the OriginalSource of pointer events for Image 1a89220
shapes: [WASM] Restore fix to properly suppoirt null Points collection in Polygon and Polyline cc839cf
timePicker: [IOS] Timepicker is now visible in dark mode eff9eac
wasm: ContentControl clipping behavior were not compiled for Wasm. bf0b036
[Wasm] Adjust LottieVisualSource with packager 1.3+ c3ce26b
Adjust Template to remove __WASM__ a8ecb66
DataContext is wrongly propagated to all DependencyObject when set into a DependencyProperty 4863929
Do not use the FwPropMeta when not needed (fix CI) 5a2fd53
Fix UIElementCollection.Enumerator doesn't enumerate 013903f
Fix UWP build 022d641
Foreground type check on TextBlock 77a0cbb
Include UNO_REFERENCE_API for skia targets 51df8bf
Include UpToDate checks for shared projects xaml files 03ebd34
Make all Uno's DP (a.k.a. Framework DP) use the FrameworkPropertyMetadata bb7f225
Make sure that all ControlTemplate properties are not propagating the DataContext 5f6049d
Make sure that all DataTemplate properties are not propagating the DataContext 902ac10
Make sure that all Style properties are not propagating the DataContext 1403806
Remove dependency on System.Runtime.InteropServices.WindowsRuntime 4753d37
ThicknessHelper crash in UWP runtime tests affb76b
android: Adjust image loading for invalid characters 2b9bebe
animation: Fixed DoubleAnimationUsingKeyFrames on Android. 2a037e2
animation: Storyboard.TurnOverAnimationsTo() were not stopping the current running animation. 11b51ba
applytemplate: Added a new deferred mode for .ApplyTemplate(). opt-in for all platforms except Wasm which is opt-out. d60d093
applytemplate: Call the OnApplyTemplate synchronously when .ApplyTemplate is used. c069cd8
applytemplate: Make the deferred OnApplyTemplate default on both Wasm & Tests (dotnet) d0373d0
applytemplate: UseDeferredApplyTemplate -> UseDeferredOnApplyTemplate a2f77ca
shapes: [WASM] Poly<gon|line> beeing updated when points are added ccecc83
shapes: Improve PointCollection to not clone points list if useless 39f97ae
xamlgenerator: prevent the generator from generating useless code for global resources. 338ea92
xamlgenerator: Previous fix were too intrusive. ca56caa
xamlgenerator: Work-around for a problem where some XAML files could be included many times in the same output. 84c26a3
[Wasm] DispatchStorageInitialized is not static and fails under AOT 21e858b
[Wasm] Fix invalid multiple IDBFS initialization, synchronize StorageFolder async operations with IDBFS initialization 78224e2
Adjust gitpod serve script bd0c2c8
Align reference comparison for INPC events acd1f32
CI build with 'method not found' error 45cfff4
Make FrameworkElement.OnLoaded/OnUnloaded private d33a72a
Make sure that all ItemsPanelTemplate properties are not propagating the DataContext 47909f2
Merge issue 7a57920
Move field defined properties to properties 9951318
NavigationView AlwaysShowHeader property default as true f6b13be
Prevent possible collection changed while enumerating in COmpositionTraget.Rendering eed0cfe
re-added icons folder 3a5e4d7
Remove INotifyPropertyChange from iOS, Android, macOS. e82cde5
SharedAssets.md build action is not supported 93fa746
TakeScreenShot failure when the app fails to start ab85e9c
ToggleSwitch.Header is never visible 52b6cb2
ToggleSwitch.Header is never visible 93d5e33
ToggleSwitch.Header is never visible f2151c0
ToggleSwitch.Header is never visible d7f6c31
Update RemoteControl server to netcoreap 3.1 60b58fb
Use RetryAttribute fr AutoRetryAttribute a44df01
AutoSuggestBox: handle keyboard input for chosing suggestions. invoke proper events as per uwp. 22c3c6a
Documentation: doube table of content 87a431e
path: Fixed path with geometries on Wasm were not serialized using CultureInvariant, leading to errors in cultures using a comma as decimal separator. 1ccf922
pointers: [WASM] Fix the original source of the pointer events on shapes 6cc77f4
progressbar: fix duplicated control (removed UWP ProgressBar for WinUI target) ca5735e
progressring: ProgressRing were still visible on iOS when setting Visibility=Collapsed 0d4ef83
ResourceDictionary: Key overwrite via indexer 64455ee
scrollBar: Disable Animation on WASM 7c4a8c6
shapes: [iOS] Cleanup and fix final clipping issue for new measure/arrange a9f2af2
shapes: Fix the Polygon on WASM (not initialized) 435e56f
StorageFolder: Adjust CreateFileAsync(String) behavior 6c35347
StorageFolder: Fix CreateFileAsync(String, CreationCollisionOption.ReplaceExisting) behavior 2a0a9cd
style: Fix property set not applied within callback from style application 9c08827
UnoSolutionTemplate: Fully qualify Uno.UI.ActivityHelper.AllConfigChanges a4b8929
webview: Fixed video display in WebView on Android: the control was forced to use software rendering. d14114f
Corner radius parsing with spaces 765cf30
colorbrush: removed invalid explicit type cast. f4dab42
converter: implicit operator was a bad idea. 0da997d
progressbar: DefaultStyleKey is wrong, following new resource approach. a3cf771
progressbar: Fixed ProgressBar for Wasm. 99ee738
progressbar: Initial width of the indicator was 0 on iOS. 641bbc9
resources: Add missing CalendarDatePicker and CalendarView system resources cd1a775
resources: Add missing ComboBox resource e46faa6
resources: Add missing ComboBox system resources 6983ca4
resources: Add ScrollViewerScrollBarlessTemplate template cde2aa3
resources: Use correct dark and high-contrast values for SystemChromeMediumHighColor 7442dd1
shapes: [iOS] Fix Horizontal and Vertical line not showing, and Polyline clipping issues 398fb82
shapes: [iOS] Fix support of vertica/horisontal lines ddc28f2
shapes: [iOS] make all shapes use the new measure/arrange logic c782a7d
shapes: [iOS] Refactor the way shapes are rendered on iOSmacOS a795a24
shapes: [iOS] Restore the layer support 9542e3f
shapes: Complete the absolute shapes rendering refactor 5725d86
shapes: Fix possible alignemnt issue whith scaled down Path 125da9b
shapes: Fix some stretching issues ebafb22
shapes: Fix the CommandBar invalid measure b3361cc
shapes: Fix the Path stretching issues b7807b6
(macOS) shapes build 5c3bf7e
shapes: Polygon and Polyline's Points property was not intialized 653946a
[iOS] Fix DependencyObjectStore dispose race condition, remove unused members. 39987a0, closes #3359
Add missing SystemReveal resources 751dd37
Missing AndroidX dependency fd2f687
FontWeight: changed UI.Text.FontWeight to better reflect UWP definition 1d7de9c
foundation: Fix ObservableVector.Remove() raising event twice 0f3708b
imageBrush: Fix multi targeting issue 28436d6
macOS: Uno.UI.Toolkit file is missing in nuspec df5bdd7
MessageDialog: fixed ShowAsync not handling strings with escaped characters properly on wasm e75c346
msal: add support for macOS e8cca79
msal: Remove annoying package references for Uno.UI.MSAL/Uno.WinUI.MSAL 3dcd2b6
msal: Uno.UI.MSAL dependencies were wrong. 72085d1
NavigationView: unable to select first menuitem after selecting Settings item-android 03aba47
[Wasm] Adjust for newer bootstrapper update to include app base path 9f9e044
Adjust for double splashscreen images 9ba1537
Restore the support of the UNO_BOOTSTRAP_APP_BASE 7d5d17a
Android: Support for number leading and invalid characters in android resource names 9c0517a
ApplicationDataContainer: Update WebAssembly storage to use javascript localStorage ab8d2a0, closes #2923
codegen: double assignments from implicit content+localization 091df49
ComboBox: Correctly update CommonStates on apply template to fix disabled ComboBox visual state not appearing (for all platforms) 4515f0f
dotnet_new: Fix wasm head is not added to the existing solution 5ffae54
ElevatedView: Fix ElevatedView not showing in UWP 9435b34
hotreload: Adjust FileSystemWatcher for updated xaml files d2e144a, closes #2829
layout: [iOS] Don't layout collapsed views 667cceb
lottie: On Wasm, using the PlaybackRate on a system using a comma insteaf of a dot (mostly european languages) could lead to non-working Lottie animation. 78e2b8a
lottie: On Wasm, when a Lottie animation were started (.Play()) before being loaded, a concurrency issue was preventing the animation from starting once loaded. 01a4bdd
macOS: Grid inner control display text fb0b834
pointers: [WASM] Fix negative pointer id on safari for iOS prevents pointers events 3dd167c
remotecontrol: Failsafe for Uno.UI.RemoteControl when referenced in UWP projects e6f1f9f
resources: Restore retrieval of system resources from ResourceDictionary adc1c93
Selector: Fix SelectionChanged / SelectedItem ordering to align with UWP 6598a41
SplitButton: Use new keyword on Android only 7f7c7e7
SplitView: Apply clipping to right pane e6ae8f7
styles: [iOS] Apply styles root-first on adding view to live tree fc9bda9
styles: [WASM] Ensure OnLoading is called for children added in Loaded b2e152a
styles: [WASM] Make GridLength TypeConverter available 8c9ec7e
styles: [WASM] Set Application.Current synchronously 21201cc
styles: Add MergedDictionaries first 5fa5437
styles: Add missing DatePicker and TimePicker resources 3c7f496
styles: Add UWP DatePicker Style d8aac58, closes #188
styles: Apply LightDismissOverlayBackground correctly as theme resource 7ca1638
styles: Delay Style application until Xaml parsing completes 5658ae5
styles: Do case-insensitive comparison for ResourceDictionary.Source 5a00872
styles: Fix AppBar system resource resolution 7ca7c45
styles: Fix default style precedence over inheritance d107c70
styles: Fix duplicate assignation of inline Style 3f11f82
styles: Fix typo in CheckBox style a7cd797
styles: Initialize theme dictionaries before main body 0b37a52
styles: Lazilly initialize Styles in ResourceDictionary b664dd3
styles: Make ThemeDictionaries a ResourceDictionary 6bccf63
styles: Re-enable native Styles support 6b60e26
styles: Remove duplicate entries in SystemResources.xaml 4a17719
styles: Support conditional namespaces when no Ignore defined 8cab67b
styles: Support lexically-forward references in local Resources declarations 91dce9c
systemresource: SystemErrorTextColor was not of right color on Light theme (yellow instead of red). 9d167f5
textblock: Apply default FontSize 9426327
Theme: Observing theme on WASM now works 5b0385d
UserControl: Attached properties are now set on UserControl itself, not the first child 8c1c42c, closes #3243
Adjust UWP sample head d330404
Avoid samples app crashing when favorites can't be deserialized 9b2deee
Fix invalid using due to merge conflict 1c17650
Remove arbitrary 5 seconds delay workaround for iOS 704f52e
vsix: Adjust Library targets frameworks order to improve intellisense experience on Windows 0bb5577
winui3: Removed Microsoft.System namespace for non-WinUI3 output. a174979
XamlFileGenerator: Fully qualify more symbols 12500a8
scrollViewer: [Skia] Fix default style of ScrollBar 2006f3e
scrollViewer: [WASM] Remove deprecated css classes 6560377
scrollViewer: Coerce the scroll mode with the visibility and hide native SB when managed used. f19e564
scrollViewer: Update default style of ScrollViewer and enable managed scroll bars for WASM and Skia 57542c9

uno - 2.4.0

Published by jeromelaban over 4 years ago

This exciting new release is all about enabling development on macOS and making apps for macOS!

We've been working on this for a while now, and with the help of contributors (thanks @MartinZikmund!), we're now announcing the preview of Uno's macOS support.

To validate that our macOS support is taking shape, we ported over the Uno Calculator over, and it's now available on the mac App Store.

There are lots to do to get to the full potential of macOS through Uno's abstractions, yet it will allow you to start developing for macOS.

To create a new application with Uno in Visual Studio for mac:

Open a terminal
Type the following to install the Uno templates:
dotnet new -i Uno.ProjectTemplates.Dotnet::2.4
Type the following to create a new project:
dotnet new unoapp -n MyUnoApp
Open the project in Visual Studio

To build for each platform:

For macOS:
- Right click on the macOS project, then Set as startup
- If “My Mac” is not selected in the top bar, make sure to select “Debug | iPhone Simulator” in the selector
For iOS:
- Right click on the iOS project, then Set as startup
- In the configuration selector, instead of Debug, select Debug | iPhoneSimulator
For Android:
- Right click on the Android project, then Set as startup
- If your android device or simulator does not appear in the list, use the Debug configuration.

MacOS Implementation Details

The implementation of the macOS support is Uno is heavily based on the iOS support. The reason for this is UIKit for iOS being very close to AppKit on macOS. This allowed us to reuse large portions of the code from iOS and adjust to fit macOS’s behavior.

Yet, there are some very subtle differences in the implementation though, where methods such as UIKit.SizeThatFits() or UIKit.SetNeedsLayout() are either absent or behaving very differently. That may be why you’ll notice parts that need so fit and finish and we encourage you to open issues on our GitHub repo.
You may ask why we did not choose to go the Catalyst route, and you’d be right. The main reason is the lack of support for Catalyst from Xamarin, and if you want to chime in this issue if this is of interest to you.

At this time, and contrary to what’s available for iOS, debugging and deploying a macOS app must be done through Visual Studio for mac, while only building is possible in Visual Studio 2019 for Windows. This feature is missing from the Xamarin tooling, and if you want that support to be added, you can vote on this issue on the Visual Studio Community site.

Features

macOS: Add support for Localization (a77611c)
macOS: Enable macOS template from VSIX (bd6fbce)

Bug Fixes

dotnet_new: Adjust default active projects in VS for mac (ec2de29)
dotnet_new: Fix project guids duplicates causing issues in VS4mac (1ef6b78)
macos: Missing mac platform for Uno.UI.RemoteControl (1d57cc2)
xbind: Possible invalid type cast in two-way mode (b952235)
xbind: Fix static member access in DataTemplate (d3c70c3)

uno - 2.3.2

Published by jeromelaban over 4 years ago

This release focuses on adding the support for Android10 and AndroidX, WinUI's RadialGradientBrush and ProgressRing, Prism Library, and a number of bug fixes that you can see in the change log below.

Using the API level 29 allowed us to review our TextBlock implementation for Android and replace some reflection code required to access hidden APIs for MaxLines by official APIs that are now available. While being safer going forward, this approach also provides performance gains for this crucial control.

As the Google Play store won’t accept applications built for Android 8 (SDK 27) since November 2019, we’re removing support for that SDK to simplify our codebase and devops pipelines. To use Uno 2.3 or higher, your application needs to target Android SDK 28 (android 9) or 29 (Android 10).
If your application makes explicit use of support libraries, you’ll need to update those to Android X, and there’s some good documentation for it. Shout out to the Xamarin team, their migration tooling worked really well.

Among other notable changes:

The support for Windows.Data.Xml.Dom has been added (by @MartinZikmund, an essential part of the API that many other WinRT and WinUI API use)
The support for the Prism library in the form of a dotnet new unoapp-prism template.

The Uno.Wasm.Bootstrapper 1.2 has been released and removes the unfriendly use of “DotNetCliToolReference” that could not be updated via the Visual Studio interface. It includes all the recent improvements such as Windows AOT, Visual Studio 16.6 debugging, .NET interpreter performance improvements, macOS and Linux support, and Visual Studio Code support.

To upgrade from previous versions of the bootstrapper:

If you had a <DotNetCliToolReference … /> line in your csproj file, remove it
Add a nuget reference to the Uno.Wasm.Bootstrap.DevServer using the Nuget Package manager

Features

Add support for Android10 and AndroidX 7b05b51
focus: Add support for FindFirstFocusableElement 66c514b
focus: Add support for FindLastFocusableElement 2049304
gradient: [Wasm] Added support for gradient text 92aa150
gradient: Added FallbackColorWithOpacity. d834088
gradient: Added Radial Gradient for Android 171f9e4
gradient: first working implementation of RadialGradient on WASM fe5d86c
gradient: RadialGradientBrush for iOS be6d8af
lottie: [Android] Added Progress, IsPlaying & Duration 179c2cc
lottie: Allow loading of Lottie files from embedded resources. a211406
progressring: First implementation of WinUI 2.4 ProgressRing. 00df9d8
progressring: Transposed C++ code from WinUI 06621fd
Added NotImplemented Attribute for TopAppBar and BottomAppBar ccfa190
Update feature availability for the other platforms fc06be3
lottie: [iOS] Added support for Progress, IsPlaying & Duration 9e11da1
lottie: [Wasm] Added Progress, IsPlaying and Duration c0887fb
Xml: Implemented Windows.Data.Xml.Dom APIs 6f901e1
Add support for Prism library dotnet new template 18cccbb
Removed conditional compilation for NotImplemented attributes 6362cfb
Support WebView.DocumentTitle on macOS 0f54709
(macOS) Add CurrentOrientation support 1d0a89a
(macOS) Add default NativeOrientation dfd6cea
(macOS) Add default property state to the Style a52d326
(macOS) Add delegate for PasswordBox 7eee1ef
(macOS) Add IsPasswordRevealButtonEnabled for PasswordBox b249253
(macOS) Add SecureTextBox for PasswordBox 7e826cb
(macOS) Update PasswordBox implementation a087a21
cursor: Support PointerCursor on macOS 057f6bd
gradient: Added macOS support for RadialGradientBrush 3c93e6e
PackageId: macOS support 062ea5d
Support ComboBox on macOS 3ede85c

BREAKING CHANGES

All targets are now using the AndroidX support libraries. If your
application uses explicit references to support libraries, you'll to upgrade
those as well.

Uno upgraded from:
- Xamarin.Android.Support.v4
- Xamarin.Android.Support.v7.AppCompat
- Xamarin.Android.Support.v7.RecyclerView

To :
- Xamarin.AndroidX.Legacy.Support.V4
- Xamarin.AndroidX.AppCompat
- Xamarin.AndroidX.RecyclerView
- Xamarin.AndroidX.Fragment

Bug Fixes

[MacOS] Fix event handler not invoked in the sample app 9bbfa1a
Fix support for TextBlock under Android 10 fdc7327, closes #2016
android: Uno template for Android now reacts to all ConfigurationChanges 859da96
android: various issues with readonly textblock 2dd4bc8
android_geolocator: Request and validate permissions ed0d4e3
animation: [iOS] Fix InvalidCastException when app resumes while animation is active 32dba9c
commandbar: [iOS] Update CommandBar layout when Visibility changes fc18909
dotnet_new: Fix automated uno packages version update during CI 87d0798
dotnet_new: Update the publisher format 79f41dc
flyout: Fix NRE from trying to close uncreated Popup in Flyout 18f0191
gradient: Apply Log().IsEnabled for logging in generated code. f383dc6
gradient: Fixed default values for Radius & Origin on RadialGradientBrush. d2d60a7
gradient: LinearGradientBrush now derives from GradientBrush. ae1a6ad
gradient: Removed [NotImplemented] on BrushMappingMode. 7f3c53c
lottie: Fixed missing dependencies in NuGet package. 8d4012f
lottie: improve assembly scanning. 326251e
lottie: Updated Lottie-web to from 5.4.4 to 5.6.8 c49db32
macos: Adjust default dotnet new sln configurations 76170a6
mediaplayer: [iOS] Fix exception from MediaPlayerPresenter returning infinite desired height 3fd116d
mediaplayer: Arranges the player even if the video ratio is of 0 as this will lead to a real video ratio. 0ac5e31
mediaplayer: Fix invalid stop of the player when toggling the fullscreen mode. efe2e89
mediaplayer: NRE when the surface is destroyed but the player has already been released. e29a537
mediaplayer: Resets the MediaPlayer and its surface when setting its source to null. 70b79e8
pointers: [iOS] Try to re-use pointer ID in order to detect DoubleTap 44df20e
progressring: Fixed bug on Wasm where ProgressRing was stuck. c9d0ea0
shapes: [WASM] StrokeDashArray is not published to native element 48b971f
solidcolorbrush: [ANDROID][WASM] Color brushes added to Thumbtint, TrackTint, Fill, and Stroke missing opacity ff059c3
xBind: Fix x:Bind parsing when ignorable directive is not present d17bd91
(macOS) rename file name to match with class 9698914
Add changes to packagediff ignore file 3f34de8
Adjust screenshot comparer with missing ZipFile dependency 471a65d
Adjust Uno.UI and Uno.UI.RemoteControl references in macOS template e6ba3da
Adjust WebAssembly detection after a breaking change in RuntimeInformation bd00e78
build error on CI 6fffaa8
ci build - make field readonly c1c5eb3
Fix http: samples working on macOS c0217b5
Fix incorrect XAML parsing of x:Bind with ConverterParameter abb43f9, closes #3049
Fix the wasmxfhead template creation was using blank uno app f5fe5e6
Improve NativeFramePresenter.iOS implementation to fix concurrency issues. 7985a91
property signature 9eca43a
Remove explicit DependentUpon from BlankPage.vstemplate 6ed24a5
popup: Update position when VerticalOffset changes 239cc2f
RemoteControl: Make Wasm WebSockets dependency conditional to netstandard 2.0 c112690
template: Adjust default organization for UWP dotnet new app template ff5171b
tooltip: Place tooltip relative to mouse pointer f63617f
tooltip: Support views as direct TooltipService.ToolTip content 19482e8
Fixes symbol icon Home not shown bde78f1
Remove the sealed attribute from generated code (#2830) 2e80728, closes #2830
Updated UWP Samples app signing certificate 4180cc6

uno - 2.2

Published by jeromelaban over 4 years ago

The Uno 2.2 release is packed with new features, performance improvements and bug fixes, even if it's closely following the 2.1 release!

We're also hard at work on adding support for macOS apps (Thanks @MartinZikmund), and while we still do not have anything to announce, it's taking shape!

Among the implemented features, you'll find:

Support for MenuFlyout, UIElement.ContextFlyout and MenuBar
Support for ScrollBar
Add support for dotnet new unoapp and macOS templates
Support for Electron hosted apps
ImageSource.SetSourceAsync support for WebAssembly (Thanks @SuperJMN)
Support for ColorAnimation
Support for Pedometer for iOS and Android (Thanks @MartinZikmund)
Suppport for mouse wheel events (PointerWheelChanged) on WebAssembly
Support for DropDownButton from WinUI 2 (Thanks @MartinZikmund)
Many performance and memory updates impacting all platforms at various levels, such as giving a rough 20% improvement on controls creation on WebAssembly. A more detailed post will follow soon on that topic.
Support for ms-appdata paths in Image, MediaPlayer (Thanks @MartinZikmund)

Uno is now built using C# 8.0 and VS 16.5 on Azure Devops hosted agents, which means that AndroidX and Android 10 support is close by.

And finally, many of the recent updates were targeted at improving the behavior of controls in the Windows Community Toolkit, with enabling DataGrid, TabView and Expander controls. On the topic of the DataGrid, there's still lots of work to be done, particularly around performance under WebAssembly, but this release updates now make the control useable.

Features

[WASM] Added the ability to load images from bytes (9cfb29f)
Add benchmark filter (1335d7b)
Add MenuFlyout support (4fc3cb1)
Add support for dotnet new unoapp and macOS templates (a591d69)
Add support for UIElement.ContextFlyout (5640745)
focus: Raise Control.GotFocus asynchronously (21d7758)
add support for Electron. (a56a7d9)
Add support for FindElementsInHostCoordinates (6231d0b)
Added support for DropDownButton from MUX (de78481)
ARM64 support for UWP in solution template (39230e7)
animation: [WASM] Add fast-path for zero-duration animations (19ec739)
animation: Implement ColorAnimation for iOS, Android, and WebAssembly (4b6ff56)
animation: Support independently animating SolidColorBrush from shared resource (f6b3ce8)
commandbar: Add support for native CommandBar.HorizontalContentAlignment on Android. (5e6ca82)
focus: [WASM] Update FocusManager when browser window loses focus (3a61248)
pointer: [WASM] Enable support of the PointerWheelChanged event (2a0d9fb)
pointers: [WASM] Add support for the mouse wheel event (57ccc39)
pointers: Wire-up the pointer wheel event (805e527)
Using Uno blue accent color for WASM splash (cf4d56b)
scrollbar: Add support for ScrollBar (9eadb8e)
Async initialization of Pedometer (0e306c9)
DatePicker now shows picker with today selected if no date is set (deef3dc)
Implement the Thumb.Start horizontal and vertical offsets (9246668)
Implemented AppDataUriEvaluator (a6f5d43)
Implemented DropDownButtonAutomationPeer (a057ef8)
Implemented pedometer on Android (cdf2cc6)
Implemented Pedometer on iOS (617dd49)
Remove monoandroid80 (1778a75)
Remove the dependency on System.Xaml for .NET Core compatibility (9d8674a)
Support for Frame.IsNavigationStackEnabled (d268db9)
Support Lottie animations on iOS (17df575)
wasm: Add CoreDispatcher support for threading (53304d5)
WebView: Add DocumentTitle for Android and iOS (21ae5b2)
Support of DataTransfer.DataPackage.RequestedOperation (a6a1479)
Use C# 8.0 by default (9431fc9)
Using ms-appdata paths in Image, MediaPlayer (42ecf36)
(macOS) Add #2844 support for Image (c0d16ea)
(macOS) Add image Asset in Sample proj (1f465a4)
(macOS) Add Support for DisplayInformation (fa52844)
(macOS) Support for XAML HotReload on the SampleApp (6387d57)
[macOS] Add support for TextBox (8c99072)
[macOS] ScrollViewer - show scroll bar (47dfe8a)
[macOS] Show full samples list (f080e87)
[macOS] Update properties on scroll (99ad526)
Add support for Lottie on macOS (1b8c6e5)
Added DoubleAnimation, DoubleAnimationUsingKeyFrames on macOS (3eea4b2)
DisplayRequest: macOS support (80ce63e)
ListView - allow WASM/macOS implementation to be tested on iOS/Android (c22a951)
Share WASM ListView implementation with macOS (1c3541b)
Support playback rate on iOS/macOS (f21f458)

BREAKING CHANGES

The Uno.Xaml parser is now always used

The System.Xaml assembly is not always available, particularly when building under .NET Core.
The monoandroid80 target is not available anymore.

It has been deprecated by Google.

Uno is now built using VS2019 16.4

It does not support building Xamarin iOS/Android applications with Visual Studio 2017.

Linker errors may occur such as:

Java.Interop.Tools.Diagnostics.XamarinAndroidException: error XA2006: Could not resolve reference to 'System.Collections.Generic.Queue`1'
(defined in assembly 'Uno.UI, Version=255.255.255.255, Culture=neutral, PublicKeyToken=null') with scope 'mscorlib, Version=2.0.5.0,
Culture=neutral, PublicKeyToken=7cec85d7bea7798e'.

commandbar: Alignment of native CommandBar.Content used to be Stretch/Stretch and is now aligned with Top/Left on UWP.

Use CommandBar.HorizontalContentAlignment and first element of content's VerticalAlignment to control.

Performance Improvements

[Wasm] Adjust FrameworkTemplatePool to keep hard refs to pooled instances (8881200)
[Wasm] Adjust GC parameters for the Samples app. (eacc8b7)
[Wasm] Cache Marshal.SizeOf calls in TSInteropMarshaller (a967c22)
[Wasm] Disable try/finally block in DefaultArrayPool. (fce040a)
[Wasm] Ensure UIElement instances release their children (1f48c6b)
[Wasm] Improve IsHitTestVisible (9f5968d)
[Wasm] Remove pass-through try/catch block in InvokeJSUnmarshalled (3175803)
[Wasm] Set Rectangle arrange SVG position using binary invocation (e4aade2)
[Wasm] Use strings for js method dispatch table (a2b1f63)
Aggregate DependencyObject finalizers (32041c2)
Don't reflect on UnsetValue (27e0fc1)
Improve TypeScript DOM classes list construction (cea17c7)
Improve Wasm color conversion ToHexString (018dcdd)
Initialize FrameworkElement style if new parent is not null (90d0421)
Reduce memory allocations for inherited properties management (d659c3d)
Reduce memory pressure during object creation (50d99e6)
Use Array pooling in DependencyPropertyDetailsCollection (c3f0978)
Use strings for javascript object maps lookups (58cee71)
grid: Reduce memory pressure caused by GCHandle (5183d87)
animation: [WASM] Add fast-path for zero-duration animations (19ec739)

Bug Fixes

".Uno" in project names results in build errors (f3580b4)
[Android/iOS] Layouter - Clipping were not properly applied. (245d255)
[iOS] Restore original ComboBox.IsPopupFullscreen behavior (5ac0026)
[macOS] Add NativeCtorGenerator support (210b30b)
[macOS] Adjust native styles defaults (107f68d)
[macOS] Create Layer for ArbitraryShapeBase (a367030)
[macOS] Tentative performance update for NSTextStorage. (31bd64f)
[uap10] Fix ElevateView Generic.xaml packaging (1c48cfd)
[Wasm] Adjust linker settings for FocusManager.ReceiveFocusNative (7524d6e)
[WASM] Fix clearing the Data of a Path (7b4bcb4)
TextElement.Background cannot be set to null (d6dfec8)
Add internal Control.UpdateVisualState (6520e1e)
Add support for ItemCollection.Size (4c7d3f1)
Added missing methods to DiffIgnore (9715429)
Adjust DependencyObjectGenerator for macOS Support (bc2841f)
Adjust measure/arrange phase (c8f9917)
ApplicationData.Current.[LocalFolder|RoamingFolder] throws a NRE exception (7c14c5a)
Avoid crash in Lottie on Android (7a45a80)
BREAKING CHANGE Thumb Drag events args changes are no longer cummulative! (ad93fd5)
C# 8.0 configuration (b77bc5c)
change BuildVersionCodes.P to integer (28) (98fd65a)
Change ExpandCollapsePatterIdentifiers not to throw (a549e87)
Changed IsNavigationStackEnabledProperty to property (7de5135)
DatePicker dismiss + DatePicker styling (cb4d6b9)
DatePicker text parts width (8894e25)
DisplayInformation UITest (32a307d)
FindName cannot dig into UIElement.ContextFlyout and Button.Flyout (1aa9852)
Fix no pointers events on WASM for elements nested in a manipulation aware element. (fcb7178)
Fix Shapes hit test (was requiring a Background ... while this property is not event on the WinUI API) (f625c31)
Fixed build issue (0a5d1d5)
Fixed DefaultPreferredBodyFontSize to SystemFontSize (125a15f)
Fixed ReportInterval in existing Android sensors (cfd94b2)
Fixed xmlns for UWP (d73ae26)
flyout cannot be light dismissed by clicking outside of its content (cb44458)
Frame.Navigating can cancel (d5bec47)
GetRelativePath is not available in Standard 2.0 (5580d8b)
Improved handling of URI host (d78f1f3)
invalid redondent cast ... (5b74c54)
ListView was throwing an exception if changing the SelectionMode while element were selected (e0289f2)
Log exceptions domain and TaskScheduler in the SamplesApp (0e77b9d)
make sur eto not filter ou event for implicit captures (425cf4b)
Make sure VisibleBoundsPaddings continue to work after a resize. (c88ab58)
Make UIElement KeyboardAccelerators an intenal DP (d7e5502)
MenuBar now supports dark theme (508598b)
MenuBarItem IsFlyoutOpen and Invoke are public (126f837)
MessageDialog buttons callbacks not being invoked on macOS. (206dc8e)
Move Lottie sample animations for Android (67844f7)
null Fill appears black on WASM + fix the hit testing accordingly (6a8b96e)
path defect caused by known vswin bug (#1349) (82f9fca)
Prevent Shapes (mapped to svg) to stoll the pointer events when they are not visible (fd4e1ab)
Properly set Lottie animation properties on Android (06cb7d2)
android: Changed the logic of previous commit. (6f25d6a)
android: Fix for bug https://github.com/unoplatform/uno/issues/2879 (c4dd713)
android: Invoke .forceLayout() only when appropriate. (c4d26e3)
android: screenshot issue with status bar (25010dd)
android: shapes samples were crashing because Points were not populated. (58bc764)
animation: Correctly report animations targeting SolidColorBrush.Color as independent (2b0ffd8)
articles: fix broken paths to images in .md files (0109740)
brush: [WASM] Update FrameworkElement.Background when SolidColorBrush.Color changes (8066a19)
codegen: BindableMetadata properly globalizing generic type paremeters (d0f62c5)
commandbar: [iOS] Fix text in CommandBar title not appearing after navigation (3f23de0)
ContentDialog: Content dialog can be closed if Closing event was canceled (4f8e93e)
ContentPresenter: [Wasm] ContentPresenter background is not applied properly (b7a2d71)
elevatedview: Make sur the ElevatedView recopy its TemplatedParent. (e894ffb)
elevatedview: Patch a TemplateBinding problem. (ede532c)
focus: [Android] Fix NRE when calling ProcessFocusChanged() with no inner TextBoxView (fdf44ff)
focus: [WASM] Adjust native focus application for TextBox (c6a55b1)
image: wrong measure for images on iOS (4f825ba)
images: Images with margin were returning wrong measure size. (917cee0)
ios: UIDatePicker would sometimes offset day/month/year when changing other parts (ca19267)
layouting: Ensure negative Margin doesn't push DesiredSize below 0 (db71724)
perf: [WASM] Listen to focus changes at top level only (cc73d46)
point: Fix comparing a Point to null NRE (5899731)
pointers: Fix UI tests for wasm (f928c55)
pointers: Restore the NotImplemented flag for platforms other than WASM (057e8a9)
pointers: Restore the WinUI parameter name for pointer overloaddable methods (9c4cff6)
reg: Fix dotnet new templates not registered properly (527e165)
Slider: macOS vertical thumb movement is flipped (36fd57e)
tooltip: Fix tooltip may appear if the control is unloaded (27b4a44)
visibleboundspadding: .SizeChanged only on iOS (543dd66)
visibleboundspadding: bring back handler on LayoutUpdated (67d0ed2)
Removed unusued fields on FrameworkElement. (3f10ca0)
repository user name (cb688cf)
resolved build by removing dangling comma (59739c3)
Restore the protected virtual OnChildrenChanged in Shape (639eb8c)
Slider value invalid when tapping over the line. (0113f8b)
SvgElement now inherits from UIElement, so it won't request a FE.Background to be HitTestVisible (83eb321)
wasm: DatePicker rendering (01ad446)
Transform to visul now takes in consideration render trasnform origin (eca0314)
VisibleBoundsPadding causing text alignment problem on iOS. (d349323)
VisibleBoundsPadding was setting Padding too late. (e4c5e1a)

uno - 2.1

Published by jeromelaban over 4 years ago

Uno Platform 2.1 release is packed with over 50 new features allowing for increased productivity as well as getting you up and running with Surface Duo. In addition to bigger milestones such as x:Bind, the TwoPaneView and NumberBox controls we also shipped another 50 new features and closed 45 issues you raised.

Among many other updates:

Support for x:Bind functions (with BindBack, DefaultBindingMode)
Support for the Surface Duo has been added and the TwoPaneView control
Support for the WinUI 2.3 NumberBox control
ElevatedView in the toolkit to add shadows around controls
Support for Grid.ColumnSpacing and Grid.RowSpacing
Multitouch pointers support
Support for UIElement.RightTapped and Holding

You'll also notice some progress on the macOS support, but nothing concrete to share at this point.

Big thank you to all our contributors for the support !

Here's the full change log:

Features

Added new ElevatedView in the Uno.Toolkit to provide elevation & rounded corners on all platforms
(not supported on Windows yet, because Uno needs to target framework 10.0.18362.0)
[Android] Support for Application.Current.Exit
Support for Windows.Storage.FileProperties.BasicProperties.DateModified
Added CornerRadius support to more default styles to match UWP (for list of updated styles see PR [#2713])
Support for FontIcon on macOS
Support for PhoneCallManager.ShowPhoneCallUI on macOS
Support for full screen mode on macOS
Support for ShowComposeSmsMessageAsync on macOS
Support for Flyout on macOS
Support for HingeAngleSensor for Surface Duo
Support for Geolocator on macOS
Support for Clipboard get/set Text content on macOS
Support for ApplicationView.Title on Android and macOS
Support for AnalyticsInfo on macOS
Support for TryEnterFullScreenMode and ExitFullScreenMode on WebAssembly
Support for MessageDialog on macOS
[Android] support of KnownFolders.MusicLibrary and VideosLibrary
Add support for StorageFile.DateCreated
Support for ApplicationView.IsScreenCaptureEnabled on Android
Add support for StorageFile.DeleteAsync()
Support for PointerDown, PointerUp PointerEntered, PointerExited and PointerMoved events on macOS
Support for Launcher API on macOS, support for special URIs
Support for EmailManager.ShowComposeNewEmailAsync
Add support for StorageFolder.CreateFileAsync(string path)
Add support for ApplicationViewTitleBar.BackgroundColor on WASM
Add support for Automation SetDependencyPropertyValue in Uno.UITest
Added support for using a string value in a StaticResource when using `CreateFromStringAttribute'
[Android] Adds support for FeatureConfiguration.ScrollViewer.AndroidScrollbarFadeDelay
Add support for Grid.ColumnSpacing and Grid.RowSpacing
Add clarification in documentation for adding automated UI tests
Add support for Popup.LightDismissOverlayMode, as well as DatePicker.LightDismissOverlayMode and Flyout.LightDismissOverlayMode. To modify the background color of the Overlay see Popup.md, DatePicker.md, TimePicker.md and Flyout.md
TransformToVisual now returns a real transform to convert coordinates between views (was only returning a translate transform to offset the origin of controls)
Multiple pointers at same time on screen (a.k.a. Multi-touch) are now supported
Add support for WinUI 2.3 NumberBox
Add support of the UIElement.RightTapped event (The context menu won't appear anymore on WASM, except for the TextBox)
Add support of the UIElement.Holding event
[MacOS] Support for ScrollViewer
[MacOS] Support for LinearGradientBrush
Add support for TwoPaneView control.
Add support for ApplicationView.GetSpanningRects
Add base support for API Extensibility through Uno.Foundation.Extensibility.ApiExtensibility and ApiExtensionAttribute
Add support for Surface Duo through the Uno.UI.DualScreen package
Add support for enums in x:Bind functions and BindBack
Add XamlReader support for Primitive static resources
[Android] Add support for non-native Popup by default. Can be enabled through FeatureConfiguration.Popup.UseNativePopup set to false (See #2533 for more details)
Add template tags for the VS2019 VSIX template search experience
[iOS] #2746 Fix border thickness when a corner radius is set
[Android] #2762 ProgressRing wasn't displaying inside a StackPanel
#2797 Stack overflow in ListView when changing SelectedItem to and from invalid value
[Android] #2761 Control with AreDimensionsConstrained and Margin set not measured correctly

Breaking changes

IconElement.AddIconElementView is now internal so it is not accessible from outside.
On iOS, the parent of the ListViwItem is now the NativeListViewBase (was the ListView it self) as described here https://github.com/unoplatform/uno/blob/master/doc/articles/controls/ListViewBase.md#difference-in-the-visual-tree

Bug fixes

[iOS] Applying a <RenderTransform> on an image was producing an incorrect layout result.
Add support for CornerRadius in default ComboBox style
Fix for samples app compilation for macOS
[#2465] Raising macOS Button Click event
[#2506] DesignMode.DesignMode2Enabled no longer throws (is always false on non-UWP platforms)
[#915] FontFamily values are now properly parsed on WebAssembly, updated docs with new info
[#2213] Fixed ApplicationData on MacOS, added support for LocalSettings
Made macOS Samples app skeleton runnable (temporarily removed ApplicationData check on startup, fixed reference), added xamarinmacos20 to crosstargeting_override sample
[#2230] DisplayInformation leaks memory
[WASM] Shapes now update when their Fill brush's Color changes
[WASM] Fix bug where changing IsEnabled from false to true on Control inside another Control didn't work
[Wasm] Add arbitrary delay in Safari macOS to avoid StackOverflow issues
#2227 fixed Color & SolidColorBrush literal values generation
[Android] Fix bug where setting Canvas.ZIndex would apply shadow effect in some cases
#2287 Vertical ListView containing a horizontal ScrollViewer: horizontal scrolling is difficult, only works when the gesture is perfectly horizontal
#2130 Grid - fix invalid measure when total star size is 0
[iOS] Fix invalid image measure on constrained images with Margin
[#2364] fixed missing Xaml IntelliSense on newly created project
ViewBox no longer alters its child's RenderTransform
[#2033] Add Missing LostFocus Value to UpdateSourceTrigger Enum
[Android] Fix Image margin calculation on fixed size
[Android] Native views weren't clipped correctly
[Android] Border thickness was incorrect when CornerRadius was set
[iOS] #2361 ListView would measure children with infinite width
[iOS] Fix crash when using ComboBox template with native Picker and changing ItemsSource to null after SelectedItem was set
[#2398] Fully qualify the MethodName value for `CreateFromStringAttribute' if it's not fully qualified it the code
[WASM] Fix bug where changing a property could remove the required clipping on a view
#2294 Fix TextBox text binding is updated by simply unfocusing
[Android] Fix unconstrained Image loading issue when contained in a ContentControl template
Enable partial NavigationView.ItemSource scenario (https://github.com/unoplatform/uno/issues/2477)
[Wasm] Fail gracefully if IDBFS is not enabled in emscripten
[#2513] Fix TransformGroup not working
[#1956] Fis iOS invalid final state when switching visual state before current state's animation is completed.
Fix Selector support for IsSelected (#1606)
[Android] 164249 fixed TextBox.Text flickering when using custom IInputFilter with MaxLength set
[MacOS] Fix exceptions when modifying UIElementCollection, layouting view with null Layer
Fix invalid conversion when using ThemeResource (e.g. Color resource to Brush property)
Fix XamlBindingHelper.Convert double to GridLength
[Android] Adjust TextBlock.TextDecorations is not updating properly
Adjust XamlBindingHelper for GridLength and TimeSpan
Add missing ListView resources
#2570 [Android/iOS] fixed ObjectDisposedException in BindingPath
#2107 [iOS] fixed ContentDialog doesn't block touch for background elements
#2108 [iOS/Android] fixed ContentDialog background doesn't change
#2680 [Wasm] Fix ComboBox should not stretch to the full window width

uno - 2.0.528

Published by jeromelaban almost 5 years ago

This release is bits that were announced at UnoConf in September, and it's a big one! It contains lots of new features, improvements, and bug fixes.

This release is now a community effort, thanks to Hacktoberfest, an also to community contributors such as @MartinZikmund, @pkar70, @kakone, @pdecostervgls, @gevart and all the Uno Team people!

Note: To install the latest Visual Studio Extension to use XAML Hot Reload, you'll need to do it from the release files below for the next few days, as the release there is still 1.45. We're discussing publication issues with the Microsoft VS Marketplace team about that, we'll update the release notes accordingly. The VSIX is now updated in the marketplace!

XAML Hot Reload for iOS, Android and WebAssembly

XAML Hot Reload is now supported, giving ability to design the UI of a running application directly from Visual Studio. Best of all, it can update multiple platforms at once!

Head to this guide to get started.

Dark mode support

ThemeResources support to enable Dark Theme has been included, with automatic detection on iOS, Android and WebAssembly. It's not yet supporting live update from one theme to another, but this is coming soon!

You can view the results of this support in the Uno Calculator (WebAssembly, App Store and Play Store), in the Xaml Controls Gallery WebAssembly App, and the Windows Communit Toolkit WebAssembly App.

Pointer and Manipulation events

This release adds extensive support for Pointer events and Manipulation events, paving the way for more advanced controls support such as data grids, and other interactive controls.

GitPod WebAssembly development support

GitPod enables very interesting scenarios for friction-less development with Uno, as well as contributing to Uno. Because there is nothing to install, and that everything runs in your browser, it lowers the barrier to entry for developing, as there's no step of "setting up the environment" that can take such a long time on some cases.

GitPod also enables live PR validations, with the pre-build features, allowing to test the live bits of a PR inside of a running VS Code instance, simply by clicking on the "review in GitPod" button in every PR.

Get started [here with this guide].(https://github.com/unoplatform/uno/blob/master/doc/articles/features/working-with-gitpod.md).

Visual Studio 4 Mac compatibility for iOS and Android

Building an app for iOS and Android in Visual Studio for mac is now supported, with initial support for XAML intellisense, in release 8.4.

Uno Platform WebAssembly Renderers for Xamarin.Forms

This release also enables the support for WebAssembly Renderers for Xamarin Forms 4.3.

Other additions

Large improvements in UIElement clipping behavior
Support for hardware APIs such as Windows.Devices.Lights.Lamp, Geolocator, Gyrometer, Magnetometer, Accelerometer, VibrationDevice, Barometer
Support for system apis JumpList, PhoneCallManager, DisplayInformation
PathGeometry and PolyLine support for WebAssembly
XAML type conversions through CreateFromStringAttribute
Support for ContentDialog, PersonPicture, TooltipService, ToggleButton.IsThreeState and TextBox.IsReadonly (WebAssembly)
VisualState setters support for static, theme resources and template bound values

Lots of work has been done to make Uno more reliable, with the inclusion of UI and on-device unit testing for iOS, Android and WebAssembly as part of the PR process. Each PR is now validated by running an extensive set of tests through the uno.uitest cross-platform UI Testing library.

This release also includes updates that enable support for ReactiveUI (samples) and VLC

Here's the full list:

Features

#2029 Support for MenuFlyoutItem.Click
support /[file]/[name] format in ResourceLoader.GetForCurrentView().GetString()
[#2039] Added support for Xaml type conversions using CreateFromStringAttribute.
[#] Support for Windows.Devices.Lights.Lamp on iOS, Android.
#1970 Added support for AnalyticsInfo properties on iOS, Android and WASM
[#1207] Implemented some PackageId properties
#1919 Support for PathGeometry on WASM.
Support for Geolocator on WASM, improvements for support on Android, iOS
#1813 - Added polyline support for WASM and samples for all shapes
#1743 - Added a change to make the MarkupExtensionReturnType optional
Added Dark and HighContrast theme resources, reacts to Dark/Light theme on iOS, Android and WASM automatically during the startup of the app if RequestedTheme is not set in App.xaml
Support for Gyrometer on Android, iOS and WASM
- ReadingChanged
- ReportInterval
Support for Launcher.QueryUriSupportAsync method on Android and iOS
#1493 - Implemented the Windows.Input.PointerUpdateKind Enum.
#1428 - Add support for horizontal progressbars to BindableProgressBar on Android.
Add support for Windows.Devices.Sensors.Magnetometer APIs on iOS, Android and WASM
- ReadingChanged
- ReportInterval
Add support for Windows.UI.StartScreen.JumpList APIs on Android and iOS
- Includes Logo, DisplayName and Arguments
- The activation proceeds through the OnLaunched method same as on UWP
Refactored DrawableHelper to the Uno project
Add full implementation of Windows.UI.Xaml.Input.InputScopeNameValue on all platforms.
Add support for Windows.Devices.Sensors.Accelerometer APIs on iOS, Android and WASM
- ReadingChanged
- Shaken
- ReportInterval
Align ApplicationData.Current.LocalSettings.Add behavior with UWP for null and repeated adds
Add support for Windows.ApplicationModel.Calls.PhoneCallManager
Add support for Windows.Phone.Devices.Notification.VibrationDevice API on iOS, Android and WASM
Basic support for Windows.Devices.Sensors.Barometer
Support setting Style inline (e.g. <TextBlock><TextBlock.Style><Style TargetType="TextBlock"><Setter>...)
[Wasm] Add support for DisplayInformation properties LogicalDpi, ResolutionScale, ScreenWidthInRawPixels, RawPixelsPerViewPixel , and ScreenHeightInRawPixels¸
Permit DependencyProperty to be set reentrantly. E.g. this permits TextBox.TextChanged to modify the Text property (previously this could only be achieved using Dispatcher.RunAsync()).
Add support for filtered solutions development for Uno.UI contributions.
132984 [Android] Notch support on Android
Add support for Android UI Tests in PRs for improved regression testing
Add static support for ThemeResources: Application.Current.RequestedTheme is supported
- Dark and Light are supported.
- Custom Themes are supported. This let you specify HighContrast or any other custom themes.
  (this is a feature not supported in UWP)
```
// Put that somewhere during app initialization...
Uno.UI.ApplicationHelper.RequestedCustomTheme = "MyCustomTheme";
```
- FrameworkElement.RequestedTheme is ignored for now.
- Should be set when the application is starting (before first request to a static resource).
Prevent possible crash with MediaPlayerElement (tentative)
Add support for ContentDialog, including Closing and Closed events
Permit DependencyProperty to be set reentrantly. E.g. this permits TextBox.TextChanging to modify the Text property (previously this could only be achieved using Dispatcher.RunAsync()).
Implement TextBox.TextChanging and TextBox.BeforeTextChanging. As on UWP, this allows the text to be intercepted and modified before the UI is updated. Previously on Android using the TextChanged event would lead to laggy response and dropped characters when typing rapidly; this is no longer the case with TextChanging.
[WASM] ComboBox's dropdown list (CarouselPanel) is now virtualized (#1012)
Improve Screenshot comparer tool, CI test results now contain Screenshots compare data
Updated Xamarin.GooglePlayServices.* packages to 60.1142.1 for Target MonoAndroid80
Updated Xamarin.GooglePlayServices.* packages to 71.1600.0 for Target MonoAndroid90
<ContentPresenter> will now - as a fallback when not set - automatically bind to
TemplatedParent's Content when this one is a ContentControl.
You can deactivate this behavior like this:
```
FeatureConfiguration.ContentPresenter.UseImplicitContentFromTemplatedParent = false;
```
Add support for Selector.IsSynchronizedWithCurrentItem
Add support for CoreApplication.MainView and CoreApplication.Views
Add support for resolution of merged and theme resources from ResourceDictionary in code
Add non-failing StatusBar BackgroundOpacity and BackgroundColor getters
Relax DependencyProperty owner validation for non-FrameworkElement
ToolTip & ToolTipService are now implemented.
#1352 Add support for ThemeResources with different types (e.g.: mixing SolidColorBrush and LinearGradientBrush)
Add support for BitmapSource.PixelWidth and Height
Preliminary support for ColumnDefinition.ActualWidth and RowDefinition.ActualHeight.
Updated VisualTree of an app with Visibility for each items.
Add support for CompositionTarget.Rendering event.
Add support for IObservableVector<T> in ItemsControl
[#1559] [#1167] Wasm: make the IsEnabled property inheritable.
Full support of pointer events cf. routed events documentation
Add support of manipulation events cf. routed events documentation
Update CheckBox style to 10.0.17763
Adds the support for AutomationProperties.AutomationId
#1328 Basic ProgressRing implementation for WASM
Add support for Windows.UI.Xaml.Controls.Primitives.LayoutInformation.GetAvailableSize
Add support for Runtime Tests that require UI integration
Enable iOS UI Tests
Add support for PersonPicture
Add support for VisualState Setter data binding, static resources and complex objects
Clipping to bounds of control is now more similar to UWP
The feature flag FeatureConfiguration.UseLegacyClipping is now deprecated and not used anymore
XAML Hot Reload support for iOS, Android and Windows
Add support for GitPod Workspace and prebuilds
#880 Added added implicit conversion for double to Thickness
Add Android support for CoreApplication.GetCurrentView().TitleBar.ExtendViewIntoTitleBar to programatically draw under the status bar
[WASM] ScrollViewer.ChangeView is now supported
[Wasm] Add the ability to focus a TextBox by clicking its header
Add support for ToggleButton.IsThreeState and ToggleButton.Indeterminate
[Wasm] Add support for TextBox.IsReadonly

Breaking changes

TextBox no longer raises TextChanged when its template is applied, in line with UWP.
TextBox.TextChanged is now called asynchronously after the UI is updated, in line with UWP. For most uses TextChanging should be preferred.
[Android] TextBox.IsSpellCheckEnabled = false is now enforced in a way that may cause issues in certain use cases (see https://stackoverflow.com/a/5188119/1902058). The old behavior can be restored by setting ShouldForceDisableSpellCheck = false, per TextBox.
TextBox.Text = null will now throw an exception, as on UWP. Pushing null via a binding is still valid.
Projects targeting Android 8 must now use Xamarin.GooglePlayServices.* 60.1142.1 (60.1142.0 has been unlisted)
Projects targeting Android 9 must now use Xamarin.GooglePlayServices.* 71.1600.0
[iOS] UIWebView is deprecated and replaced with WKWebView (ITMS-90809: Deprecated API Usage - Apple will stop accepting submissions of apps that use UIWebView APIs . See https://developer.apple.com/documentation/uikit/uiwebview for more information.)
[iOS] If you set the ManipulationMode to something else than System or All, the DelaysContentTouches is going to be disabled on all parent ScrollViewer
[#1237] Static resources defined in App.xaml were not processed and registered properly

This change might break the compilation for projects that define duplicate resources in other globally accessible resource dictionaries. Adjustments to remove duplicate resources may be necessary.
[WASM] The tranform returned by UIElement.TransformToVisual is now including scale, rotation or any custom transformation that was declard on a parent element (transform was only including translate components)

Bug fixes

#2093 Fix missing measurement option for polyline and polygon
Font size, used for ComboBoxItems, are same as in ComboBox content (not smaller)
#2023 Android WebView.NavigateToString doesn't throw exception even when string is very long.
#2020 ContentControl no longer display the datacontext type when ContentTemplate and content are empty
#1987 Missing XML comment warnings are disabled on generated code
#1939 Handles nullables types in XAML file generator
#1741 On Android, ApplicationData.Current.[LocalFolder|RoamingFolder] can now be used in the ctor of App.xaml.cs

This change introduces a new constructor in Windows.UI.Xaml.NativeApplication that requests a delegate. In the Visual Studio Templates for Uno Platform, the Main.cs for the Android, the constructor now provides () => new App() instead of new App(), you can do the same in your existing application. See this file for an example.
[#1767] Invalid this keyword generated for Storyboard.SetTarget
[#1781] WASM Images are no longer draggable and selectable by default to match UWP
#1771 Fix ".Uno" in project names resulted in build errors.
#1531 Fix an issue with VirtualizePanelAdaptater by adding a cache where the ItemSources length change and created a OutOfRangeException
[WASM] #1518 Fix Navigation Issue Where SystemNavigationManager.enable() is called twice and clear the stack history
#1278 the XAML sourcegenerator now always uses the fully qualified type name to prevent type conflicts.
#1392 Resolved exceptions while changing cursor color on Android P.
#1383 resolve Android compilation errors related to Assets filenames: "Invalid file name: It must contain only"
#1380 iOS head generated by Uno Solution Template now specifies MinimumOSVersion, in line with XF so first compile is successful.
#1276 retrieving non-existent setting via indexer should not throw and ApplicationDataContainer allowed clearing value by calling Add(null) which was not consistent with UWP.
[iOS] Area of view outside Clip rect now allows touch to pass through, this fixes NavigationView not allowing touches to children (#1018)
ComboBox drop down is now placed following a logic which is closer to UWP and it longer flickers when it appears (especilly on WASM)
#854 BasedOn on a <Style> in App.Xaml were not resolving properly
#706 x:Name in App.Xaml's resources were crashing the compilation.
#846 x:Name on non-DependencyObject resources were crashing the compilation
[Android/iOS] Fixed generated x:uid setter not globalized for Uno.UI.Helpers.MarkupHelper.SetXUid and Uno.UI.FrameworkElementHelper.SetRenderPhase
Fix invalid XAML x:Uid parsing with resource file name and prefix (#1130, #228)
Fixed an issue where a Two-Way binding would sometimes not update values back to source correctly
Adjust the behavior of DisplayInformation.LogicalDpi to match UWP's behavior
[Android] Ensure TextBox spell-check is properly enabled/disabled on all devices.
Fix ComboBox disappearing items when items are views (#1078)
[iOS] TextBox with AcceptsReturn=True crashes ListView
[Android/iOS] Fixed Arc command in paths
Changing the DataContext of an element to a new value were pushing the properties default
value on data bound properties before setting the new value.
[Android] .Click on a ButtonBase were not raising events properly
#1350 Vertical Slider was inverting value when tapped
TemplateReuse not called when dataContext is set
[WASM] #1167 Apply IsEnabled correctly to TextBox (inner TextBoxView is now correctly disabled)
[Android/WASM] Fix MaxLength not respected or overwriting text
Settings collection-based properties on root node in XAML were leading to C# compilation errors
Properties on root node in XAML were not applied when there was no content (sub-elements)
[Android] GroupedListviewHeaders were causing scrolling lag, missing flag
Flyout that are than anchor but fit in page were defaulting to full placement.
[iOS]Fixed DatePickerFlyout & TimePickerFlyout not being placed at the bottom
[Android] Animated content is cut off/glitchy when RenderTransform translation is applied (#1333)
#1409 Provide a better error-message on Page-Navigation-Errors
Fix NRE when using custom Pivot templates.
Fix iOS CompositionTarget handler race condition
[Wasm] Fix TextBoxView SelectionStart/SelectionEnd value parsing
[Wasm] Don't fail on FrameworkElement.Dispose()
[Android] ScrollViewer were no more clipping the scrollable area.
ComboBox's ControlTemplate was requiring a binding to TemplatedParent for the x:Name="ContentPresenter" control. Now aligned with UWP by making this binding in the control itself.
#1352 ThemeResource bugfixes:
- StaticResource not working inside ResourceDictionary.ThemeDictionaries
- Using a ThemeResource on the wrong property type shouldn't raise compile-time error (to align with UWP)
Fix layout bug in Image control.
[#1387] ComboBox: Fix DataContext was propagated to <ContentPresenter> when there was no selected item, causing strange display behavior.
#1354 fixed Recycler.State desync issue
#1533 [Wasm] Fix measure caching for zero sized measure
[iOS(iPad)] ComboBox : the combobox wasn't fully expanding vertically on first opening.
Popup & ComboBox (and other controls using Popup) were not behaving properly when IsLightDismissable were set to true.
[Wasm] Fix unloaded UIElements are made visible if measured and arranged
[Android] Fix java NRE handing touch events on detached view
[Pivot] Add support for non PivotItem items
#1557 Fix local DataContext on ContentDialog is overwritten
[WASM] Fix display for multiple popups (e.g. ComboBox inside of ContentDialog)
[Android] Fix invalid ImageBrush stack overflow with delayed image reuse
CommandBar fixes (AppBarToggleButton, AppBarButton)
Fix Symbols rendering in sample app
Fix multiple invocations of OnLoaded when hosting a control in ItemsControl
[Android] Fix glitchy animations inside ListView with transformed ancestor.
Adjust AppBar and CommandBar styles.
Adjust the Stretch mode of BitmapIcon content
Fix invalid Image size constraint
[Android] MenuFlyout was misplaced if view was in a hierarchy with a RenderTransform
Fix color refresh of BitmapIcon monochrome Foreground
[IOS] DatePickerFlyout min and max year were resetting to FallbackNullValue
[Android] Fix bug in ListView when using an ObservableCollection as its source and using Header and Footer.
#1924 Fix Android ListView.HeaderTemplate (and .FooterTemplate) binding bug when changing Header and Footer.
164480 [Android] fixed a text wrapping issue caused by layout height desync
[Wasm] Fix unable to reset Image.Source property
#2014 Fix iOS Picker for ComboBox not selecting the correct item.
[iOS] #977 Fix exception when setting MediaPlayerElement.Stretch in XAML.
#1708 Fix initial Flyout placement and window resize placement
[Android] #2007 ComboBox does not take Window.VisibleBounds to position its popup
[Wasm] Fixes the measure of a TextBoxView #2034 #2095
[Android] [Wasm] Recent clipping improvements were incompleted. Fixed a case where a control was allowed to draw itself to use more than available place in the arrange phase.
[iOS] Fix negative result value of TimePicker. Now value range is limited from 0 to 1 day
#2129 WebAssembly Bootstrapper update to remove the implicit .NET 4.6.2 dependency, and support for long file paths on Windows.
#2147 Fix NRE in android-specific TextBox.ImeOptions
#2146 [iOS] ListView doesn't take extra space when items are added to collection

uno - XAML Hot Reload Preview 1

Published by jeromelaban about 5 years ago

Here's the XAML Hot Reload Preview 1 for Uno Platform!

To install this release, please read the following guide.

uno - 1.45.0

Published by MatFillion about 5 years ago

Features

Add support for Windows.System.Display.DisplayRequest API on iOS and Android
Add support for the following Windows.System.Power.PowerManager APIs on iOS and Android:
- BatteryStatus
- EnergySaverStatus
- PowerSupplyStatus
- RemainingChargePercent
- PowerSupplyStatusChanged
- EnergySaverStatusChanged
- RemainingChargePercentChanged
- BatteryStatusChanged
Updated CheckBox glyph to match UWP style on all platforms
Add support for the following DisplayInformation properties on iOS and Android:
Add support for CurrentInputMethodLanguageTag and TrySetInputMethodLanguageTag on Android, iOS and WASM
Add support for ChatMessageManager.ShowComposeSmsMessageAsync (and ChatMessage Body and Recipients properties) on iOS and Android
Add support for the following DisplayInformation properties on iOS and Android:
- CurrentOrientation
- LogicalDpi
- NativeOrientation
- RawDpiX
- RawDpiY
- ResolutionScale
- StereoEnabled
- RawPixelsPerViewPixel
- DiagonalSizeInInches
- ScreenHeightInRawPixels
- ScreenWidthInRawPixels
- AutoRotationPreferences
Performance improvements
- Use Span<T> for Grid layout
- Optimize Wasm text measuring
- Performance improvements in TSInteropMarshaller.InvokeJS
[Wasm] Improve TextBlock measure performance
[Wasm] Improve PivotItem template pooling
150233 [Android] fixed status-bar, keyboard, nav-bar layout on android
Add support for Brush implicit conversion (Fixes #730)
Add XamlReader support for top level ResourceDictionary (#640)
Add support for IDictionary objects in XAM (#729)
Add support for Binding typed property (#731)
Add support for RelativeSource.Self bindings
149377 Improve performance of TimePicker and DatePicker on iOS.
145203 [iOS] Support ScrollViewer.ChangeView() inside TextBox
150793 [iOS] Add ListView.UseCollectionAnimations flag to allow disabling native insert/delete animations
150882 [iOS] Fix visual glitch when setting new RenderTransform on a view
[Wasm] Add support of hardware/browser back button in SystemNavigationManager.BackRequested
[Wasm] Added support for custom DOM events
WebAssembly UI tests are now integrated in the CI
Enable support for macOS head development
[Wasm] Add NativeXXX styles (which are aliases to the XamlXXX styles)
[Wasm] Enable persistence for all ApplicationData folders
[Wasm] Add Samples App UI Screenshots diffing tool with previous builds
Add PasswordVault on supported platfrosm
[Android] Updated support libraries to 28.0.0.1 for Android 9
Add support for x:Load
[Wasm] Restore support for x:Load and x:DeferLoadStrategy
[Wasm] Scrolling bar visibility modes are now supported on most browsers
Fix invalid cast exception when using x:Load or x:DeferLoadStrategy
Add Windows.Globalization.Calendar
[Wasm] Support of overlay mode of the pane
Using State Triggers in VisualStateManager now follows correct precedence as documented by Microsoft
Add support for FlyoutBase.AttachedFlyout and FlyoutBase.ShowAttachedFlyout()
x:Bind now supports binding to fields
Grid positions (Row, RowSpan, Column & ColumnSpan) are now behaving like UWP when the result overflows grid rows/columns definition
[Wasm] Improve TextBlock measure performance
[Wasm] Improve Html SetAttribute performance
MenuBar
- Import of MenuBar code, not functional yet as MenuItemFlyout (Issue #801)
- Basic support for macOS native system menus
Ensure FrameworkElement.LayoutUpdated is invoked on all elements being arranged
Fix Grid.ColumnDefinitions.Clear exception (#1006)
155086 [Android] Fixed AppBarButton.Label taking precedence over AppBarButton.Content when used as PrimaryCommands.
ComboBox
- Remove dependency to a "Background" template part which is unnecessary and not required on UWP
- Make sure that the PopupPanel hides itself if collapsed (special cases as it's at the top of the Window)
- [iOS] Add support of INotifyCollectionChanged in the Picker
- [iOS] Remove the arbitrary null item added at the top of the Picker
- [iOS] Fix infinite layouting cycle in the iOS picker (Removed workaround which is no longer necessary as the given method is invoked properly on each measure/arrange phases)
[Wasm] Refactored the way the text is measured in Wasm. Wasn't working well when a parent with a RenderTransform.
Grid now supports ColumnDefinition.MinWidth and MaxWidth and RowDefinition.MinHeight and MaxHeight (#1032)
Implement the PivotPanel measure/arrange to allow text wrapping in pivot items
[Wasm] Add PathIcon support
Add support UI Testing support through for Uno.UI.Helpers.Automation.GetDependencyPropertyValue

Breaking Changes

The WebAssemblyRuntime.InvokeJSUnmarshalled method with three parameters has been removed.
NavigationBarHelper has been removed.
Localized Text, Content etc is now applied even if the Text (etc) property isn't set in Xaml. Nested implicit content (eg <Button><Border>...) will be overridden by localized values if available.
[Android] Unless nested under SecondaryCommands, the AppBarButton.Label property will no longer be used for the title of menu item, instead use the AppBarButton.Content property. For SecondaryCommands, keep using AppBarButton.Label.
The WordEllipsis was removed from the TextWrapping as it's not a valid value for UWP (And it was actually supported only on WASM) (The right way to get ellipsis is with the TextTrimming.WordEllipsis)

Bug fixes

DatePicker FlyoutPlacement now set to Full by default
Semi-transparent borders no longer overlap at the corners on Android
The HAS_UNO define is now not defined in uap10.0.x target frameworks.
The XamlReader fails when a property has no getter
Click and Tapped events were not working property for ButtonBase on Android and iOS.
146790 [Android] AndroidUseManagedLoadedUnloaded causes partial item shuffling in ListView
150143 [Android] Toggling TextBox.IsReadOnly from true to false no longer breaks the cursor
WasmHttpHandler was broken because of a change in the internal Mono implementation.
140946 [Android] Upon modifying a list, incorrect/duplicated items appear
150489 [Android] PointerCanceled not called on scrolling for views with a RenderTransform set
150469 [iOS] Virtualized ListView items don't always trigger their multi-select VisualStates
1580172 ToggleSwitch wasn't working after an unload/reload: caused by routedevent's unregistration not working.
145203 [Android] Fix overflow on LogicalToPhysicalPixels(double.MaxValue), allowing ScrollViewer.ChangeView(double.MaxValue,...) to work
150679 [iOS] Fix path issue with Media Player not being able to play local files.
Adjust support for StaticResource.ResourceKey
151081 [Android] Fix Keyboard not always dismissed when unfocusing a TextBox
[WASM] Support not_wasm prefix properly. (#784)
151282 [iOS] Fixed Slider not responding on second navigation, fixed RemoveHandler for RoutedEvents removing all instances of handler
151497 [iOS/Android] Fixed Slider not responding, by ^ RemoveHandler fix for RoutedEvents
151674 [iOS] Add ability to replay a finished video from media player
151524 [Android] Cleaned up Textbox for android to remove keyboard showing/dismissal inconsistencies
Fix invalid code generation for x:Name entries on Style in resources
[Wasm] Fix incorrect TextBlock measure with constrains
151676 [iOS] The keyboard is closing when tap on the webview or toolbar
151655 [TimePicker][iOS] First time you open time picker it initializes the existing value to current time
151656 [TimePicker][iOS] Time picker always shows +1 minute than selected value
151657 [DatePicker][iOS] Date picker flyout displays 1 day earlier than selected value
151430 [Android] Prevent touch event being dispatched to invisible view
Fixed overflow errors in Grid.Row/Column and Grid.RowSpan may fail in the Grid layouter.
151547 Fix animation not applied correctly within transformed hierarchy
Setting the .SelectedValue on a Selector now update the selection and the index
[WASM] Fix ListView contents not remeasuring when ItemsSource changes.
[WASM] Dismissable popup & flyout is closing when tapping on content.
145374 [Android] fixed android keyboard stays open on AppBarButton click
152504 [Android] Pointer captures weren't informing gestures of capture, fixes Slider capture issue
148896 [iOS] TextBlock CarriageReturns would continue past maxlines property
153594 [Android] EdgeEffect not showing up on listView that contain Headers and Footers
#881 [iOS] [Android] Support explicitly-defined ListViewItems in ListView.
#902 [Android] Resource generation now correctly escapes names starting with numbers and names containing a '-' character
154390 Storyboard Completed callback were not properly called when there's not children.
[iOS] Fix bug where Popup can be hidden if created during initial app launch.
#921 Ensure localization works even if the property isn't defined in XAML
[WASM] Using x:Load was causing Collection was modified exception.
Fix support for localized attached properties.
Fix a potential crash during code generated from XAML, content were not properly escaped.
#977 Fix exception when setting MediaPlayerElement.Stretch in XAML.
[Android] Fix MediaPlayerElement.Stretch not applied
[Android] Fix for ListView elements measuring/layouting bug
Fix Grid.ColumnDefinitions.Clear exception (#1006)
[Wasm] Align Window.SizeChanged and ApplicationView.VisibleBoundsChanged ordering with UWP (#1015)
Add VS2019 Solution Filters for known developer tasks
#154969 [iOS] MediaPlayer ApplyStretch breaking mediaplayer- fixed
154815 [WASM] ItemClick event could be raised for wrong item
155256 Fixed xaml generated enum value not being globalized
155161 [Android] fixed keyboard flicker when backing from a page with CommandBar
Fix the processing of the GotFocus event FocusManager (#973)
116098 [iOS] The time/day pickers are missing diving lines on devices running firmware 11 and up.
[iOS] Fix invalid DataContext propagation when estimating ListView item size (#1051)
RadioButton was not applying Checked state correctly with non-standard visual state grouping in style
[Android] Fix several bugs preventing AutoSuggestBox from working on Android. (#1012)
#1062 TextBlock measure caching can wrongly hit
153974 [Android] fixed button flyout placement
Fix support for ScrollBar touch events (#871)
LinearGradientBrush.EndPoint now defaults to (1,1) to match UWP
Fixed an issue where a Two-Way binding would sometimes not update values back to source correctly
[Android] A ListView inside another ListView no longer causes an app freeze/crash
Date and Time Picker Content fix + Refactored to use PickerFlyoutBase (to resemble UWP implementation)

uno - 1.44.1

Published by MatFillion over 5 years ago

Release 1.44.1

Features

Add support for ICollectionView.CopyTo
Add support for ViewBox
Add support for AutoSuggestBox.ItemsSource
Add support for Selector.SelectedValuePath (e.g. useful for ComboBox)
Add support for JS unhandled exception logging for CoreDispatcher (support for Mixed mode troubleshooting)
[WASM] Improve element arrange and transform performance
Restore original SymbolIcon.SymbolProperty as a C# property
Add support for MediaPlaybackList
Update Uno.SourceGenerationTasks to improve build performance
- Move to the latest Uno.SourceGenerationTasks to improve project parsing performance, and allows for the removal of unused targets caused by nventive/Uno.SourceGeneration#2. Uno.Xaml and Uno.UI.BindingHelpers now only build the required targets.
- Move to net461 for test projects so the the Uno.Xaml project can be referenced properly
- Use the latest MSBuild.Sdk.Extras for actual parallel cross-targeted builds
- Move the nuget package versions to the Directory.Build.targets file so it's easier to change all versions at once.
Add support for NavigationView Top Navigation
Adjust SystemChromeMediumHighColor to use the Light theme
Add support for FrameworkElement.GoToStateCore
Adjust ListView measure/arrange for dynamic content
Add some missing default UWP styles
The FrameworkElement.IsLoaded property is now public
Improve XAML generation error messages for unknown symbols
Added default console logging for all platforms
Add support for Application.OnWindowCreated
Added non-throwing stubs for AutomationProperty
Add missing system resources
Add support for x:Bind in StaticResources (#696)
Add support for x:Name late binding support to adds proper support for CollectionViewSource in Resources (#696)
PointerRelease events are now marked as handled by the TextBox
KeyDown events that are changing the cursor position (left/right/top/bottom/home/end) are now marked as handled by the TextBox
RoutedEventArgs.IsGenerated returns false as generating events with Uno is not yet supported
AutomationPeer.ListenerExists returns false as we cannot generating events with Uno is not yet supported
KeyUp event properly sends KeyEventArgs to the controls
Add ItemsSource CollectionViewSource update support (#697)
Add support for the CollectionViewSource.ItemsPath property
Fixed support for dots in resource names (#700)
Add support for BindingExpression.UpdateSource()
Updated Android version to target Android 9.0
The CI validates for API breaking changes
MediaTransportControls buttons now use Tapped event instead of Click
Fixed Pointer capture issues on sliders on iOS

Breaking changes

Make UIElement.IsPointerPressed and IsPointerOver internal
You will not be able to build projects targeting Android 8.0 locally anymore. Change your Android target to Android 9.0 or replace MonoAndroid90 by MonoAndroid80 in the TargetFrameworks of your projects files.
1.43.1 breaking changes rollback to 1.42.0:
- ObservableVector<T> is now internal again
- TimePicker.Time and TimePicker.MinuteIncrement are now back for netstandard2.0
- MediaPlaybackItem.Source is back as a readonly property
- MediaPlaybackList.Items is back to an IObservableVector

Bug fixes

Transforms are now fully functionnal
[Wasm] Fixed ListView infinite loop when using custom containers
[Wasm] Use Uno.UI Assembly for namespace type lookup in XamlReader
[Wasm] Fixed System.UriConverter is being linked out
145075 [Android] [Wasm] Android and Wasm don't match all specific UWP behaviors for the Image control.
[Wasm] Don't fail if the dispatcher queue is empty
146648 [Android] fixed ListView grouped items corruption on scroll
[Wasm] Fix ListView recycling when the XamlParent is not available for AutoSuggestBox
147405 Fix NRE on some MediaTransportControl controls
#139 Update Uno.SourceGenerationTasks to improve build performance
Update Uno.UI.Toolkit base UWP sdk to 17763
[Wasm] Fixes items measured after being removed from their parent appear in the visual tree, on top of every other items.
[Wasm] Fixes lements may not be removed form the global active DOM elements tracking map
[Wasm] Disable the root element scrolling (bounce) on touch devices
Fixed invalid iOS assets folder. ImageAsset nodes must not be <Visible>false</Visible> to be copied to the generated project.
Make CollectionViewSource.View a proper DependencyProperty (#697)
Fixed support for string support for Path.Data (#698)
150018 Fix nullref in Pivot when using native style
149312 [Android] Added FeatureConfiguration.NativeListViewBase.RemoveItemAnimator to remove the ItemAnimator that crashes when under stress
150156 Fix ComboBox not working when using Popover.
Click and Tapped events were not working property for ButtonBase on Android and iOS.
150233 [Android] fixed status-bar, keyboard, nav-bar layout on android
- LayoutProvider exposes the Rects of status-bar, keyboard, navigation-bar, and an LayoutChanged event to monitor the changes.
150143 [Android] Toggling TextBox.IsReadOnly from true to false no longer breaks the cursor

uno - Release 1.43.1

Published by MatFillion over 5 years ago

Features

[Wasm] Improve general performance and memory pressure by removing Javascript interop evaluations.
Add support for Windows 10 SDK 17763 (1809)
Improve the Uno.UI solution memory consumption for Android targets
Add support for GridLength conversion from double
Raise exceptions on missing styles in debug configuration
Add working ViewBox stub
Path.Data property now invalidates measure and arrange
Wasm Image logs Opened and Failed events
Add UpToDateCheckInput to avoid VS invalid incremental rebuilds
35178 Added recipe for copying text to clipboard
Added ToogleSwitch documentation in Uno/Doc/Controls.
Added new properties for ToggleSwitch Default Native Styles.
[iOS] For BindableUISwitch : TintColorBrush property was added to be able to tint the outline of the switch when it is turned off.
[Android] For BindableSwitchCompat : - Text property was added in order to change the ToggleSwitch label.
- TextColor property was added in order to change the ToggleSwitch label color.
- ThumbTint property was added in order to change the Thumb color.
- TrackTint property was added in order to change the Track color.
Samples apps now contain a Unit Tests page
Added missing resources for NavigationViewItem
All Nuget and VSIX artifacts are now Authenticode signed
Resource strings are now loaded from upri files for faster resolution
Add FeatureConfiguration.Interop.ForceJavascriptInterop to enable JS Eval fallback in Wasm mode.
Add support for 1809 NavigationView
Add support for runtime conversion of global static resources unknown at compile time
Fixed fallback support for Style property set via ThemeResource
Add support for multiple resw folders with upri resource generation
Add support for ThicknessHelper
ResourceLoader adjustments …
- CurrentUICulture and CurrentCulture are set when setting ResourceLoader .DefaultCulture
- upri load now ignores resources not used by the current culture
Add BrushConverter support for Color input
Add SplitView support for PaneOpened and PaneOpening
Add CoreApplication.GetCurrentView() Dispatcher and TitleBar stubs support
Add support for IsItemItsOwnContainer iOS ListView
Add missing Android Sample App symbols font
Add SampleControl for Samples app for easier browsing and UI Testing of samples
Import Border samples
Improve UIElement inner Children enumeration performance and memory usage
Add FeatureConfiguration.FrameworkElement.AndroidUseManagedLoadedUnloaded to control the native or managed propagation performance of Loaded/Unloaded events through the visual tree
Raise Application.UnhandledException event on failed navigation
Adjusts the Microsoft.NETCore.UniversalWindowsPlatform version in the UWP head template to avoid assembly loading issues when using the Uno library template in the sample solution.
[Android] Add support for ListViewItem instances provided via the ItemsSource property
Added support to disable accessibility feature of larger text on iOS and Android by adjusting the FeatureConfiguration.Font.IgnoreTextScaleFactor flag. Please note that Apple recommends to keep text sizes dynamic for a variety of reasons and to allow users to adjust their text size preferences.
[Wasm] Code for Path.Stretch has been moved to Shape and works well now for all shapes.
Add support for DynamicObject data binding, to enable support for Elmish.Uno.
Add support for VS2019 VSIX installation
Improved Xaml generation speed, and incremental build performance
[Wasm] Fix CoreDispatcher StackOverflowException when running on low stack space environments (e.g. iOS)
Add support for ResourceLoader.GetForViewIndependentUse(string) and named resource files
[Wasm] Load events are now raised directly from managed code. You can restore the previous behavior (raised from native) by setting FeatureConfiguration.FrameworkElement.WasmUseManagedLoadedUnloaded = false.
Updated memory profiling documentation
Updated default app template iOS GC settings
Add support for WebAssembly Web Projects
Add support for WebAssembly debugging with Chrome
Add support for XAML x:FieldModifier
Add Uno.UI linker definition files
Adjust FlyoutPresenter default template
Add support for Flyout anchor
Improved XAML designer support
Improved DependencyObject performance under AOT (JS dynCalls for overrides/delegates inside of EH blocks)
Add support for MatrixTransform, UIElement.TransformToVisual now returns a MatrixTransform

Breaking changes

Refactored ToggleSwitch Default Native XAML Styles. (cf. 'NativeDefaultToggleSwitch' styles in Generic.Native.xaml)
[iOS] For BindableUISwitch : Background property was changed for OnTintColorBrush and Foreground property for ThumbTintColorBrush.
[Android] BindableSwitch was renamed BindableSwitchCompat in order to avoid confusion with the Switch control.
Remove invalid Windows.UI.Xaml.Input.VirtualKeyModifiers
Time picker flyout default styles has been changed to include done and cancel buttons
DataTemplateSelector implementations are now called using the 2 parameters overload first with a fallback to the 1 parameter overload on null returned value.
Old behavior could be restored using FeatureConfiguration.DataTemplateSelector.UseLegacyTemplateSelectorOverload = true.
Using "/n" directly in the XAML for a text/content property is not supported anymore in order to match the UWP behavior.
You can use " " instead in the text/content properties or a carriage return where you need it in the localized resources.
The ResourcesGeneration msbuild target has been renamed to UnoResourcesGeneration
If your csproj is using this target explicily, change it to the new name.

Bug fixes

MediaPlayerElement [iOS] Subtitles are not disable on initial launch anymore
MediaPlayerElement [Android]Player status is now properly updated on media end
MediaPlayerElement [Android]Fix issue when video metadata reports a width or height of 0
#388 Slider: NRE when vertical template is not defined
138117 [Android] Removing a bookmarked/downloaded lesson can duplicate the assets of a different lesson.
[Wasm] Fix VirtualizingPanelAdapter measure and arrange
137892 [Android] Fixed FontFamily, FontSize and FontWeight are not applied anymore on the TextBox's content.
Don't fail on empty grid ArrangeOverride
Don't generate the Bindable attribute if already present
Adjust .NET template projects versions to 4.6.1
Adjust Microsoft.CodeAnalysis versions to avoid restore conflicts
Fix element name matching existing types fails to compile (e.g. ContentPresenter)
138735 [Android] Fixed broken DatePicker
Multi-selection Check Boxes in ListViewItems are appearing brielfly (https://github.com/nventive/Uno/issues/403)
140721 [Android] FlipView not visible when navigating back to page
138537 [iOS] App freezes after State selection causing infinite load on every subsequent launch
Fix invalid Border Content type for macOS
Don't fail iOS ListView if item Content is null
[Wasm] Implement naive refresh for items manipulation in the ListViewBase
3326 [iOS][ItemsControl] ItemsControl in FlipView does not restore items properly
Fix NRE in Slider when no template is applied
Fix Frame does not unset Page.Frame when a page is removed
Add Wasm PlatformNotSupportedException for System.IO after CoreFX merge in mono
Border properties now invalidates measure and arrange on all platforms
141907 [Android] [iOS] The toggle switch is half missing.
142937 [Android] [iOS] Some Button ThemeBrushes are missing.
143527 [Android] Fixed broken TimePicker Flyout on android devices.
143596 [Wasm] Images stretching is incorrect
143595 [Wasm] Wasm ListView Resizing is not working - Limitation: items can't change its size yet, but it's now getting measured/arranged correctly.
143527 [Android] Fixed broken TimePicker Flyout on android devices.
143598 [Wasm] Wasm Animation rotation center is incorrect
Fixes invalid parsing of custom types containing {} in their value (#455)
Add workaround for iOS stackoverflow during initialization.
Improve the file locking issues of Uno.UI.Tasks MSBuild task
Fix VisibleBoundsPadding memory leak
[ios] Time picker missing "OK" confirmation button
#87 / 124046 ComboBox incorrect behavior when using Items property
[Wasm] ComboBox wasn't working anymore since few versions
Fix memory leak with defining event handlers in XAML documents
Fix memory leak in CommandBar
Fix memory leak when using x:Name in XAML documents
143170 [iOS] [WatermarkedDatePicker] When the Maxyear boundary is reached the first time, the calendar goes back two days instead of one
#491 DataTemplateSelector.SelectTemplate is not called on iOS and Android. The behavior is now closer to UWP.
144268 / #493 : Resources outside of 'en' folder not working
Support for duplicate XAML AutomationProperties.Name
ListViewBase.SelectedItems is updated on selection change in Single selection mode
#528 ComboBoxes are empty when no datacontext
Ensure that Uno.UI can be used with VS15.8 and earlier (prevent the use of VS15.9 and later String APIs)
[Android] Listview Items stay visually in a pressed state,(can click multiple) when you click then scroll down, click another item, and scroll back up
144101 fixed ListView group headers messed up on item update
#527 Fix for Selector.SelectionChanged is raised twice on updated selection
[iOS] Add fail-safe on FrameworkElement.WillMoveToSuperview log to Application.Current.UnhandledException

uno - 1.43.0-dev.657

Published by jeromelaban almost 6 years ago

This release is contains a preview of the WebAssembly projects and C# debugger.

See this article for more details on this release.

uno - Uno.UI Release 1.42

Published by agneszitte almost 6 years ago

This new release includes the following major features :

Add support for NavigationView control (#325)
[WASM] Support virtualization in ListView (#234)
Add base infrastructure platform for macOS
Add support for UIElement.Clip for WebAssembly
Add BitmapIcon support

And other features:

Add a behavior so that tap makes controls fade out
[Android], [iOS] ListViewBase Support MultiSelectStates on ListViewItem. This allows the item container
to visually adapt when multiple selection is enabled or disabled.
Add support for inner-Uno.UI strings localization
Add stubs for RichTextBlock
Add support for SymbolIcon control for WebAssembly and iOS
Add BitmapIcon.ShowAsMonochrome support
Add support for Windows.Foundation.UniversalApiContract in IsApiContractPresent
Add support for ContentProperty on UserControl
Add DelegateCommand

This new release also addresses the following issues :

[Android] Fixed ImageBrush flash/flickering occurs when transitioning to a new page for the first time.
[iOS] Fixed bug where stale ScrollIntoView() request could overwrite more recent request
[iOS] ScrollIntoView() throws exception for ungrouped lists
[Android] TextBlock.Text isn't visually updated if it changes while device is locked
Fix Android and iOS may fail to break on breakpoints in .xaml.cs if the debugging symbol type is Full in projects
created from templates.
[Android] Path is cut off by a pixel
[Android] Window bounds incorrect for screen with rounded corners
[WASM] Text display was chopped on Wasm. (#312)
WebView No longer raises NavigationFailed and NavigationCompleted events when navigation is cancelled on
iOS.
[Android] Page elements are aligned differently upon back navigation
[iOS] Image inside Frame doesn't respond to orientation changes
Fix crash when a VisualState does not have a valid Name
Adjust compiled binding application ordering when loading controls
Ensure the SplitView templated parent is propagated properly for FindName
Fix infinite loop when parsing empty Attached Properties on macOS
[iOS] Fixed DatePickerSelector not propagating coerced initial value
[iOS] Navigating to a second local html file with WebView doesn't work.
CommandBar doesn't take the proper space on iOS phones in landscape
Image with partial size constraint now display properly under Wasm.
[iOS][TextBlock] Measurement is always different since we use Math.Ceiling
[iOS] ListView - fix bug where item view is clipped
[Android] Incorrect offset when applying RotateTransform to stretched view
Now supports internal object in desource dictionaries
CommandBar doesn't take the proper space on iOS phones in landscape
The explicit property <Style.Setters> does not intialize style setters properly (#26 )
[Android] ListView shows overscroll effect even when it doesn't need to scroll
iOS project compilation fails: Can't resolve the reference 'System.Void
Windows.UI.Xaml.Documents.BlockCollection::Add(Windows.UI.Xaml.Documents.Block) (#376 )

As a breaking change, the collapsible button bar is now taken into account by visible bounds calculation.
Apps which use VisibleBoundsPadding or have command bars will therefore see an adjustment to the height of their windows on Android.

View the full change log.