bugGNU TeXmacs - Bugs: bug #44935, Some changes cannot be undone with...

 
 

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bug #44935: Some changes cannot be undone with "undo" command

Submitter:  Punto Di Rosso <puntodirosso>
Submitted:  Mon 27 Apr 2015 08:30:05 AM UTC
   
 
Category:  Editor Priority:  5 - Normal
Item Group:  Error Status:  Postponed
Privacy:  Public Assigned to:  vdhoeven
Originator Name:  Open/Closed:  Accepted
Release:  None Release:  1.99.2
Fixed Release:  None Fixed Release: 
Keywords: 

Fri 23 Jun 2017 04:12:50 PM UTC, comment #2: 

Yes, only actual modifications of the document are tracked by the undo/redo system.  It can indeed be argued that global document settings should be tracked as well, but this would require quite some work with the current way things have been implemented.

Joris van der Hoeven <vdhoeven>
Group administrator
Thu 23 Mar 2017 06:43:44 PM UTC, comment #1: 

Actually several other changes (that mark the document as changed) are not undoable: style change, page format...

Changing the desciption


Changing the alignment of a document cannot be undone with "undo" command
=>
Some changes cannot be undone with "undo" command

Philippe Joyez <pjoyez>
Group Member
Mon 27 Apr 2015 08:30:05 AM UTC, original submission:  

When one changes the alignment of a document (with the menu "Document", "Paragraph...", "Basic" tab), the document is logically marked as modified (an asterisk appears in the title bar).
Meanwhile, it is not possible to undo the operation: when, just after that, one types "ctrl+z" or clicks on the menu "Edit->Undo", it undoes the edits before the change of alignment but not the alignment.
One has to resort to manually setting back the alignment, if one wishes to undo the alignment modification.

Steps:
Open/create a document, (make a modification and save), change the alignment of the whole document, try to "undo" with Ctrl+Z (or with the "Edit" menu).

Result:
The alignment is not modified by the "undo".


Punto Di Rosso <puntodirosso>

 

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    Follow 6 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2017-06-23 vdhoeven Item GroupNone Error
        StatusConfirmed Postponed
        Assigned toNone vdhoeven
        Open/ClosedOpen Accepted
    2017-03-23 pjoyez StatusNone Confirmed
        SummaryChanging the alignment of a document cannot be undone with &quot;undo&quot; command Some changes cannot be undone with "undo" command

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