6 Commits

Author	SHA1	Message	Date
David Capello	e703de535e	Show saved undo state in Edit > Undo History window (fix #3578) ... Some extra changes introduced: * DocUndo & CmdTransaction were simplified: removing the saved counter, and storing a specific UndoState pointing to the state that matches the version in the disk * DocUndo::onDeleteUndoState() can generate a impossibleToBackToSavedState() if the saved state is deleted. This might fix some bugs where a "save changes" dialog weren't displayed after undoing and making changes (probably related to #3542, but not sure) Some extra work is needed to avoid showing the "save changes" dialog if we are close to the saved state and only non-modification undo states separate us from there. E.g. if we open a file, select the canvas, and close it, Aseprite now shows the "save changes" dialog, this wasn't true in previous versions.	2022-11-02 09:57:52 -03:00
David Capello	5c4024c44f	Replicate same changes from c0dfb832d8 for redo (#3539)	2022-09-29 11:04:05 -03:00
David Capello	c0dfb832d8	Fix crash if a script modifies the sprite when we're undoing/redoing (fix #3539) ... To do this the script must be listening the sprite changes (which are generated on undo/redo commands too).	2022-09-29 10:57:40 -03:00
David Capello	3ac4ca8869	Create a custom widget for UndoHistory (fix #3281) ... Several performance issues fixed (as we avoid keeping a ListBox with ListItem in sync with the UndoHistory/UndoStates). There is still some room for improvement: e.g. grouping several ui::View::updateView() in just one if several onAddUndoState() will be called (e.g. when we are running a script without transactions).	2022-05-23 16:19:06 -03:00
David Capello	d00fc99138	Rename DocumentRange -> DocRange	2018-07-07 10:07:21 -03:00
David Capello	ac7e48d92d	Rename DocumentUndo -> DocUndo	2018-07-07 02:55:27 -03:00