13 Commits (b571f28641787ae4c5750e91899afdccc6d89ed6)

Author	SHA1	Message	Date
Nathan Vegdahl	b571f28641	Remove #[allow(unused)] from helix-core, and fix unused imports. ... Still a bunch more warnings to fix in core, but it's a start.	3 years ago
Jakub Bartodziej	69fe46a122	Add :earlier and :later commands that can be used to navigate the full edit history. (#194) ... * Disable deleting from an empty buffer which can cause a crash. * Improve on the fix for deleting from the end of the buffer. * Clean up leftover log. * Avoid theoretical underflow. * Implement :before which accepts a time interval and moves the editor to the closest history state to the commit of the current time minus that interval. Current time is now by default, or the commit time if :before has just been used. * Add :earlier an :later commands that can move through the edit history and retrieve changes hidded by undoing and commiting new changes. The commands accept a number of steps or a time period relative to the currrent change. * Fix clippy lint error. * Remove the dependency on parse_duration, add a custom parser instead. * Fix clippy errors. * Make helix_core::history a public module. * Use the helper for getting the current document and view. * Handled some PR comments. * Fix the logic in :later n. Co-authored-by: Ivan Tham <pickfire@riseup.net> * Add an alias for :earlier. Co-authored-by: Ivan Tham <pickfire@riseup.net> * Add an alias for later. Co-authored-by: Ivan Tham <pickfire@riseup.net> * Run cargo fmt. * Add some tests for earlier and later. * Add more tests and restore the fix for later that diappeared somehow. * Use ? instead of a match on an option. Co-authored-by: Ivan Tham <pickfire@riseup.net> * Rename to UndoKind. * Remove the leftover match. * Handle a bunch of review comments. * More systemd.time compliant time units and additional description for the new commands. * A more concise rewrite of the time span parser using ideas from PR discussion. * Replace a match with map_err(). Co-authored-by: Ivan Tham <pickfire@riseup.net> Co-authored-by: Jakub Bartodziej <jqb@google.com> Co-authored-by: Ivan Tham <pickfire@riseup.net>	3 years ago
Ivan Tham	7cc13fefe9	Derive debug without feature ... Note that this also removed those `finish_non_exhaustive()`.	3 years ago
notoria	1a3a924634	Implement Debug for data structure as a feature	3 years ago
Ivan Tham	f5f46b1fed	Separate document history into Cell ... As history is used separately from the rest of the edits, separating it can avoid needless borrowing and cloning. But one need to be aware later.	3 years ago
Blaž Hrastnik	28c167d71d	doc: Be smarter about calculating modified status. ... This way edit -> undo will properly show up as unmodified.	4 years ago
Blaž Hrastnik	9eaef6e333	Fully drop State references.	4 years ago
Blaž Hrastnik	06aca7691c	clippy lint	4 years ago
Blaž Hrastnik	8eaf9a432d	Make Transaction::change only rely on the rope.	4 years ago
Blaž Hrastnik	1cf887dea9	Cleanup: use doc.selection() instead of doc.state.selection().	4 years ago
Blaž Hrastnik	c0e17dd324	Fix undo/redo not updating the syntax tree.	4 years ago
Blaž Hrastnik	04b1546634	history.redo()	4 years ago
Blaž Hrastnik	fd311fb8ad	Undo tree draft. ... We keep a tree of transactions. This allows for persistent undo by simply serializing the changesets.	4 years ago