Avalonia

Commit Graph

Author	SHA1	Message	Date
Nikita Tsukanov	ae6a085ebc	Don't tick with render loop when app is idle (#20873 ) * Don't tick with render loop when app is idle * Update src/Avalonia.Base/Rendering/Composition/Transport/BatchStreamArrayPool.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * wip * wip * api diff * fixes * Address review: clear wakeupPending at tick start, guard CarbonEmissionsHack subscriptions - Clear _wakeupPending at start of TimerTick so wakeups already processed by the current tick don't force an unnecessary extra tick - Guard CarbonEmissionsHack against duplicate subscriptions using a private attached property Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix lock-order inversion in Add/Remove vs TimerTick Move Wakeup() and Stop() calls outside the _items lock in Add/Remove to prevent deadlock with TimerTick which acquires _timerLock then _items. Add/Remove are UI-thread-only so the extracted logic remains safe. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address review: remove unused usings, guard double Stop(), fix SleepLoop extra frame - Remove unused using directives from IRenderLoopTask.cs - Guard TimerTick Stop() with _running check to prevent double Stop() when Remove() already stopped the timer - SleepLoopRenderTimer: use WaitOne(timeout) instead of Thread.Sleep so Stop() can interrupt the sleep, and recheck _stopped before Tick Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix DisplayLinkTimer foreground handler bypassing render loop state Only resume the display link on WillEnterForeground if the timer was calling Start() to avoid setting _stopped=false when the render loop had the timer stopped. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix DisplayLinkTimer thread safety, revert global NU5104 suppression - Stop() now only sets _stopped flag; OnLinkTick() self-pauses the CADisplayLink from the timer thread to avoid thread-affinity issues - Revert NU5104 global suppression in SharedVersion.props Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Cap _ticksSinceLastCommit to prevent int overflow Stop incrementing once it reaches CommitGraceTicks to prevent wrapping negative and keeping the render loop awake indefinitely. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * refactor: remove Start/Stop from IRenderTimer, merge into Tick setter Timer start/stop is now controlled entirely by setting the Tick property: non-null starts, null stops. This eliminates the explicit Start()/Stop() methods from IRenderTimer, making the API simpler. DefaultRenderLoop controls the timer purely through Tick assignment under its _timerLock. A new _hasItems flag tracks subscriber presence since Tick is now transient (null when idle). Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: address review comments on timer thread safety and guards - ChoreographerTimer: add _frameCallbackActive guard to prevent double PostFrameCallback from both Tick setter and SubscribeView - ServerCompositor: cap _ticksSinceLastCommit at int.MaxValue - SleepLoopRenderTimer: make _tick volatile, remove _stopped recheck (guard moved to DefaultRenderLoop) - DefaultRenderLoop: add _running check at tick start to drop late ticks - ThreadProxyRenderTimer: add lock for internal state manipulation - DisplayLinkTimer: add lock for all internal state manipulation - Re-add NU5104 suppression to SharedVersion.props Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: make _hasItems volatile for cross-thread visibility Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: guard against redundant starts in DefaultRenderTimer, make _tick volatile across all timers Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove CarbonEmissionsHack, revert iOS/Android timers to always-ticking - Delete CarbonEmissionsHack class and its XAML reference - Revert DisplayLinkTimer (iOS) to original always-ticking implementation - Revert ChoreographerTimer (Android) to original always-ticking implementation - Add TODO comments for future start/stop on RenderLoop request Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix DirectCompositionConnection WaitOne not respecting process exit cancellation Use WaitHandle.WaitAny with both _wakeEvent and cts.Token.WaitHandle so the loop can exit when ProcessExit fires while the timer is stopped. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * timers * XML docs * Cache delegate --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>	2 weeks ago
Nikita Tsukanov	12f7e96d72	Introduce Dispatcher.CurrentDispatcher, Dispatcher.FromThread, AvaloniaObject.Dispatcher (#18686 ) * Introduce Dispatcher.CurrentDispatcher, FromThread, AvaloniaObject.Dispatcher, allow dispatcher usage before avalonia initialization, auto-create valid dispatchers for new threads. * Remove async context usages, avoid scope splits * Create InvalidTheme per dispatcher * Update src/Avalonia.Base/Threading/Dispatcher.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update src/Avalonia.Base/Threading/Dispatcher.ThreadStorage.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * netstandard isn't there anymore * Leftover code Removed dispatcher mock setup and test services initialization. * Remove dead code * Dispatcher provides its own time provider * Clean InputManager between tests * Update API suppressions --------- Co-authored-by: Julien Lebosquain <julien@lebosquain.net> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>	4 weeks ago
Benedikt Stebner	e8424283fe	Universal GlyphTypeface implementation (#19852 ) * Introduce a universal IGlyphTypeface implementation that does not rely on any platform implementation * Revert changes * Fix Android * Make the test happy * Fix build * Update baseline * Fix naming * Fix headless * Move interfaces to dedicated files Make GlyphTypeface.GlyphCount an integer * Fix GlyphCount * Make IGlyphTypeface NotClientImplementable * Make sure we cache platform typefaces by their desired name, style, weight and stretch * Update baseline * Only use IGlyphTypeface * Fix Android * Try to clear the buffer before we encode somethimg * Add needed test font * Add more unit tests * Reduce allocations * Remove Direct2D1 test files * More tests * More complete table implementations * More adjustments * Use batch APIs * Handle invalid timestamps * Update baseline * Introduce a CharacterToGlyphMap struct for faster access * Remove AggressiveInlining * Remove AggressiveInlining * Make the head table optional for legacy fonts * Remove Load method. Fix TextBlockTests * Fix nullables * Remove redundant folder * Update Api baseline * revert diff helper changes * revert changes * Use bare minimum font for Headless platform and introduce a test font manager that uses the Inter font for testing. * Add missing font file for Headless platform --------- Co-authored-by: Gillibald <stebner@avaloniaui.net> Co-authored-by: Julien Lebosquain <julien@lebosquain.net>	3 months ago
Max Katz	37ba4ce58e	Screens api refactor mobile (#16647 ) * Android screen implementation, using Display API (with some fallbacks) * Browser screen implementation, aditionally add JSObjectPlatformHandle * iOS screens API implementation with UIScreenPlatformHandle * Tizen screens implementation, pretty limited but should be better than nothing * Reduce some API changes to make them more portable in the future * Update api suppression	2 years ago
IanRawley	2372590300	Implementing IFormattable on KeyGesture (#15828 ) * Adding KeyGestureFormatInfo to hold platform specific Key/Modifier Strings when performing KeyGesture.ToString() * Implementing KeyGesture IFormattable using new KeyGestureFormatInfo * Adding platform specific registrations of KeyGestureFormatInfo * Using KeyGesture's new IFormattable interface to use platform specific formatting. * Documenting changes. * Documenting changes. * Putting back ToPlatformString() so I don't break the API. * Swapping Page Up and Page Down symbols on Apple platforms. * Changing KeyGestureFormatInfo constructor Dictionary parameter to IReadOnlyDictionary along with moving Arrow key and Backspace key overrides to the common dictionary. Only Apple platforms are now overriding Keys explicitly. * Undoing addition to MenuPage that was never intended to be committed.	2 years ago
Max Katz	c9b86bf921	Enable Metal rendering by default for iOS and macOS (#14762 )	2 years ago
Max Katz	b9ec339cfa	Add Application.TryGetFeature, re-add new feature - IActivatableLifetime (#14556 ) * Implement IOptionalFeatureProvider on Application class * Use IActivatableLifetime from the TryGetFeature instead of a lifetime * Reimplement macOS IActivatableLifetime * Reimplement iOS IActivatableLifetime * Reimplement Browser IActivatableLifetime * Reimplement Android IActivatableLifetime * Make AndroidActivatableLifetime aware of activity re-creation * Don't crash control catalog dialogs page * Browser TryEnterBackground shouldn't return true	2 years ago
Nikita Tsukanov	7fb26639f5	GPU interop features now don't require to skip the first frame and available earlier in general (#14651 )	2 years ago
Max Katz	37d30dcbc2	AppleTV support + improvements for iOS backend (#14196 ) * Add initial metal support for iOS * Make iOS backend compilable with TVOS and MacCatalyst * Enable nullable and fix almost all warnings in iOS project * Implement keyboard and remote (+touch) input on iOS and tvOS * Disable Metal for now * Fix warning * Add tvOS target for Avalonia.iOS * Include tvos workloads * Don't use WebKit on tvOS samples * Extend StandardRuntimePlatform with more apple platforms * Handle mouse and stylus for iOS backend as well * And IntermediatePoints * Fix compatibility warnings * Respect t.MaximumPossibleForce * Make ControlCatalog.IOS work with both iOS and tvOS * Exclude compiled files using csproj instead of #if directives * Make Metal rendering actually usable * No need for buffer.WaitUntilCompleted on iOS here	2 years ago
Julien Lebosquain	9b9a4007cb	Reduce EAGL related warnings in iOS project (#13730 )	2 years ago
Max Katz	605d10b022	Unify IRuntimePlatform registration across backends	3 years ago
Max Katz	f3cb243de5	Fix android/ios	3 years ago
Nikita Tsukanov	f300a24402	Media system refactoring - animation/layout/render cycle is now managed from a central location - animations are now throttled if animation/layout/render pass takes longer than a frame which previously caused a soft-freeze with input not being processed - the public API is trimmed to make sure that we can make other planned changes during the 11.x support cycle "Changelog": - IClock is hidden and is planned to be replaced later - Animator classes are hidden and are planned to be refactored later - IAnimation members are hidden, it's supposed to be a marker interface for Style.Animations collection now, to start animations manually use Animation.RunAsync - Sealed several classes in Avalonia.Animation namespace - Spring class is removed from the public API (it wasn't possible to use it directly in a meaningful way anyway) - Sealed brushes, transforms, effects and drawings - Removed separate dispatcher priorities for Layout and Composition, everything now happens from a central place with Render priority (same as WPF) - - some private "hook" priorities are added for now, those will be removed later - IRenderLoop is hidden and removed from locator - IRenderer is hidden (the plan is to remove that concept later) - - Renderer.Start/Stop exposed as StartRendering/StopRendering on the toplevel (will be on a CompositionTarget/PresentationSource-like type later) - - Renderer.Diagnistics exposed as RendererDiagnostics (same) - - Renderer is no longer created by the platform code and is created by TopLevel itself - - From the user-code hit-testing should be done by VisualExtensions.GetVisual(s)At, which has the same features - - For unit tests a separate IHitTester interface is added which can be changed for a particular toplevel - ILayoutManager is hidden - - LayoutManager.ExecuteLayoutPass() exposed as TopLevel.UpdateLayout() - Custom animators now have a separate base class that only deals with interpolation Minor improvements: - Compositor has a mode that doesn't use DispatcherTimers, useful for unit tests - Introduced ScopedTestBase that auto-resets the locator when test is finished	3 years ago
Max Katz	d0be3f2d7b	Proper implementation of DispatcherImpl for iOS	3 years ago
Emmanuel Hansen	04c8b652c8	move clipboard to TopLevel	3 years ago
Max Katz	a4bffbf660	iOS and Android implementations	3 years ago
Max Katz	c2e00428df	Remove AppBuilderBase and generics	3 years ago
Nikita Tsukanov	eaf2ce38a4	Context management	3 years ago
Steven Kirk	d0eb38b6ba	Add Tap size to IPlatformSettings. And refactor that interface while we're at it. Also add a `DefaultPlatformSettings` implementation instead of implementing it in each backend with slightly different values.	3 years ago
Dan Walmsley	7bc608d37b	use composition renderer only on ios.	4 years ago
Dan Walmsley	ed19f5fc9a	remove old softkey hack.	4 years ago
Dan Walmsley	d48b61b5d0	singleview lifetime for android.	4 years ago
Dan Walmsley	3344e436b3	Revert "Avoid "using system" because" This reverts commit `34b4f970e9`.	4 years ago
Max Katz	34b4f970e9	Avoid "using system" because	4 years ago
Max Katz	b238cc64d8	Move iOS projects to a new sdk	4 years ago
Takoooooo	21cc80932a	use IPlatformSettings instead of creating a separate interface.	4 years ago
Takoooooo	bf731fdcfc	add comments	4 years ago
Takoooooo	00a286f0e8	Add separate platform settings for touch.	4 years ago
Steven Kirk	ef52b6cfd7	And another compiler error.	5 years ago
Nikita Tsukanov	b9985a8fa0	Refactorings for opengl context and surface management	6 years ago
Nikita Tsukanov	c3a416aaaa	New iOS backend	6 years ago

31 Commits (9ea9027345c7de409d0260350ca8e15e252d8a57)