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keep an Undo manager for the Editor and return that to the window

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@30527 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Riccardo Mottola 2010-06-01 13:35:07 +00:00
parent 00ca943852
commit 7928e2b4e5
3 changed files with 22 additions and 8 deletions
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6
ChangeLog
View file

@ -1,3 +1,9 @@
2010-06-01 Riccardo Mottola <rmottola@users.sf.net>
* Modules\Editors\ProjectCenter\PCEditor.m,
* Modules\Editors\ProjectCenter\PCEditor.m:
keep an undoManager for the Editor and return that to the window
2010-05-30 03:42-EDT Gregory John Casamento <greg.casamento@gmail.com>
* Modules/Projects/Application/Resources/main.m: Same as below.

6
Modules/Editors/ProjectCenter/PCEditor.h
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.
@ -95,6 +96,9 @@
// further changes to the text view and infinite recursive invocations
// of this method.
BOOL editorTextViewIsPressingKey;
// keep one undo manager for the editor
NSUndoManager *undoManager;
}
- (BOOL)editorShouldClose;

18
Modules/Editors/ProjectCenter/PCEditor.m
View file

@ -199,6 +199,8 @@
isCharacterHighlit = NO;
highlited_chars[0] = -1;
highlited_chars[1] = -1;
undoManager = [[NSUndoManager alloc] init];
}
return self;
@ -229,6 +231,8 @@
RELEASE(backgroundColor);
RELEASE(readOnlyColor);
RELEASE(undoManager);
[super dealloc];
}
@ -795,6 +799,13 @@
[self resignFirstResponder:_extEditorView];
}
- (NSUndoManager *)windowWillReturnUndoManager:(NSWindow *)window
{
return undoManager;
}
// ===========================================================================
// ==== TextView (_intEditorView, _extEditorView) delegate
// ===========================================================================
@ -806,13 +817,6 @@
if ([object isKindOfClass:[PCEditorView class]]
&& (object == _intEditorView || object == _extEditorView))
{
/*
if (![self hasUndoManager])
{
[self updateChangeCount: NSChangeDone];
}
*/
if (_isEdited == NO)
{
[[NSNotificationCenter defaultCenter]