Textualize/textual v0.49.0

The one release to bind them all release

on GitHub

This release adds data binding, which can help you write lean code. There are also a few new methods, fixes, and enhancements. See below for the full details...

[0.49.0] - 2024-02-07

Fixed

• Fixed scrolling in long OptionList by adding max height of 100% #4021
• Fixed DirectoryTree.clear_node not clearing the node specified #4122

Changed

• DirectoryTree.reload and DirectoryTree.reload_node now preserve state when reloading #4056
• Fixed a crash in the TextArea when performing a backward replace #4126
• Fixed selection not updating correctly when pasting while there's a non-zero selection #4126
• Breaking change: TextArea will not use Escape to shift focus if the tab_behaviour is the default #4110
• TextArea cursor will now be invisible before first focus #4128
• Fix toggling TextArea.cursor_blink reactive when widget does not have focus #4128

Added

• Added DOMQuery.set #4075
• Added DOMNode.set_reactive #4075
• Added DOMNode.data_bind #4075
• Added DOMNode.action_toggle #4075
• Added Worker.cancelled_event #4075
• Tree (and DirectoryTree) grew an attribute lock that can be used for synchronization across coroutines #4056