Avalonia

Branch: main

Author	SHA1	Message	Date
Evan	8057428233	Allow casting to a nested type in a binding path (#22173 ) The binding path parser built type names with ParseIdentifier, which doesn't accept '+', so a cast like ((local:Outer+Nested)DataContext) stopped parsing at the '+' and then failed expecting a ')'. Parse type names with a variant that accepts '+'. Ordinary identifiers are unchanged.	2 weeks ago
Dong Bin	82dc3b56c1	Support {Binding ^} pattern for IObservable DataContext (#21812 ) Previously {Binding ^} was not parsed because ParseStart did not recognize the ^ stream operator. Also, {Binding .^} failed because ParseDot returned State.End immediately, preventing subsequent operators. Changes: - ParseStart: recognize ^, emit EmptyExpressionNode + StreamNode - ParseDot: return State.AfterMember instead of State.End, so .^ works - Add grammar tests for ^ and .^ patterns	2 months ago
Steven Kirk	f2fc8d02f4	Move `IBinding` to `BindingBase` and tidy up some binding APIs (#19589 ) * Update ncrunch config. * Tidy up reflection and multi-binding APIs: - Move `BindingBase` and `MultiBinding` into Avalonia.Base - `BindingBase` becomes a true base class for all bindings, and contains only the `Instance` method - Properties common between reflection and compiled bindings are moved into `StandardBindingBase` - `Binding` is moved to Avalonia.Base and renamed to `ReflectionBinding` - A compatibility shim for `Binding` remains in Avalonia.Markup - Remove `IBinding` and `IBinding2` - Remove `ITreeDataTemplate's usage of `InstancedBinding` - Remove `NativeMenuBarPresenter`s usage of `InstancedBinding` - Remove `InstancedBinding` as it is now unused This required an update to the DataGrid submodule: cell data validation has been temporarily removed as this used `InstancedBinding`. * `Instance()` => `CreateInstance()`. The use of "Instance" as a verb is quite unusual apparently ;) * Seal classes where appropriate. * Seal classes where appropriate. * Remove `StandardBindingBase`. Simply duplicate the members in reflection and compiled binding classes. * Delete deleted submodule directory. * Add missing attribute. Fixes compile error. * Fix reference to removed class. * Update suppressions.	8 months ago
Nikita Tsukanov	fedbb270c0	Make sure that tests inherit from ScropedTestBase (#18690 )	1 year ago
Steven Kirk	fb5121a42f	Null conditional operator in bindings (#18270 ) * Update ncrunch config. * Fix test naming. * Add BindingExpressionGrammar tests. We only had tests for the error states, and that was named incorrectly. * Parse null-conditionals in bindings. * Initial impl of null conditionals in binding path. Fixes #17029. * Ensure that nothing is logged. * Make "?." work when binding to methods. * Don't add a new public API. And add a comment reminding us to make this class internal for 12.0. * Use existing method.	2 years ago

3 Commits (main)