6 Commits

Author SHA1 Message Date
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