epriestley 94d0adb140 Add "Undo" for editing Differential inline comments ... Summary: When a user hits 'cancel' on a 'new', 'edit', or 'reply' operation, add a little "Changes discarded. __Undo__" insert so they can get their change back. No undo for delete since there's an explicit prompt. Once this lands we can make 'escape' work again to close dialogs. This change started feeling really good when I was merging all the duplicate code and making things more consistent, but by the time I started writing client rendering it felt gross. I'm not really thrilled with it but I guess it's a step forward? The feature seems pretty OK in practice. Let me know how much barfing this causes and I can try to remedy the most acute concerns. This also fixes a bug where replies always (?) appear on the 'new' side of the diff (I think?). Test Plan: Applied 'new', 'edit', 'delete' and 'reply' operations, pressed 'cancel' and 'okay' in each case, with and without changing text where relevant. All behaviors seem to conform with expectations, except that canceling out of 'edit' without changing the text gives you an option to undo when it shouldn't really. There's no super easy way to get at the original text right now. Reviewed By: aran Reviewers: aran, jungejason, tuomaspelkonen CC: simpkins, aran, epriestley Differential Revision: 406		2011-06-08 10:44:01 -07:00
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application	Add "Undo" for editing Differential inline comments	2011-06-08 10:44:01 -07:00
javelin	Bring Javelin into Phabricator via git submodule, not copy-and-paste	2011-05-08 13:20:10 -07:00