11 commits

Author	SHA1	Message	Date
Richard Stanway	3ce12bc5e9	UI: Optimize undo/redo functions with constant references	2022-01-19 21:39:43 +01:00
jp9000	64cd451def	UI: Do not allow new undo actions while undo disabled	2021-05-21 18:14:59 -07:00
jp9000	1afe092c6e	UI: Add disable push/pop to undo/redo stack ... This allows disabling and re-enabling in certain situations where these actions doing so might end up being used in recursion.	2021-05-12 21:35:11 -07:00
jp9000	edc82eb7cf	UI: Use "enabled" instead of "disabled" variable name ... Avoids double-negative naming.	2021-05-12 21:35:03 -07:00
jp9000	b86999e133	UI: Rename enable/disable funcs for undo/redo stack	2021-05-12 21:13:56 -07:00
Ford Smith	732c2c7e9e	UI: Fix undo/redo enabling redo with no items in redo	2021-04-29 00:14:28 -07:00
jp9000	ae5ac8fa82	UI: Add repeat protection for Undo/Redo ... This allows the ability to mark an action as repeatable, which when set, makes it so that it will change only the redo value for the last undo item in the undo stack within the last three seconds. This allows the ability to, for example, scroll a spinbox or change a slider value without creating many unnecessarily duplicated undo/redo actions.	2021-04-27 20:45:43 -07:00
jp9000	78f1983f7d	UI: Remove unnecessary Undo/Redo cleanup func ... Since fixing the reference holding issue with scene/source deletion, the undo/redo cleanup function (last param of add_action) is no longer required.	2021-04-27 20:45:43 -07:00
Ford Smith	0b583260a2	UI: Wipe undo/redo stack when switching scene collections	2021-04-08 16:45:04 -07:00
Ford Smith	0e944897c6	UI: Add maximum number of items in undo/redo stack	2021-04-08 15:53:20 -07:00
Ford Smith	eced5a320b	UI: Initial Undo/Redo ... Starting to develop Undo/Redo. This just implmements the undo/redo stack and its api.	2021-03-29 03:06:26 -04:00