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setup undo on the editor view

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@29858 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Riccardo Mottola 2010-03-06 16:07:28 +00:00
parent 6607fcc0ef
commit 3ce2f4a4c5
2 changed files with 17 additions and 2 deletions
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7
ChangeLog
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@ -1,3 +1,8 @@
2010-03-06 Riccardo Mottola <rmottola@users.sf.net>
* Modules\Editors\ProjectCenter\PCEditor.m: setup undo on the editor
view
2009-11-26 Richard frith-Macdonald <rfm@gnu.org>
* Modules/Projects/Application/Resources/AppController.m:
@ -16,7 +21,7 @@
2009-09-19 Riccardo Mottola <rmottola@users.sf.net>
* Images/Options.tiff
* Images/Options.tiff:
Added new icon, drawn by me.
2009-09-18 Riccardo Mottola <rmottola@users.sf.net>

12
Modules/Editors/ProjectCenter/PCEditor.m
View file

@ -1,10 +1,11 @@
/*
GNUstep ProjectCenter - http://www.gnustep.org/experience/ProjectCenter.html
Copyright (C) 2002-2004 Free Software Foundation
Copyright (C) 2002-2010 Free Software Foundation
Authors: Philippe C.D. Robert
Serg Stoyan
Riccardo Mottola
This file is part of GNUstep.
@ -145,6 +146,10 @@
[[ev textContainer] setContainerSize:NSMakeSize(fr.size.width, 1e7)];
[ev setEditable:_isEditable];
// Activate undo
[ev setAllowsUndo: YES];
[[NSNotificationCenter defaultCenter]
addObserver:self
selector:@selector(textDidChange:)
@ -801,6 +806,11 @@
if ([object isKindOfClass:[PCEditorView class]]
&& (object == _intEditorView || object == _extEditorView))
{
if (![self hasUndoManager])
{
[self updateChangeCount: NSChangeDone];
}
if (_isEdited == NO)
{
[[NSNotificationCenter defaultCenter]