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/* -*-objc-*-
GSMarkupTagPopUpButtonItem.m
Copyright (C) 2002 Free Software Foundation, Inc.
Author: Nicola Pero <n.pero@mi.flashnet.it>
Date: November 2002
This file is part of GNUstep Renaissance
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <TagCommonInclude.h>
#include "GSMarkupTagPopUpButtonItem.h"
#ifndef GNUSTEP
# include <Foundation/Foundation.h>
# include <AppKit/AppKit.h>
# include "GNUstep.h"
#else
# include <Foundation/NSArray.h>
# include <Foundation/NSDictionary.h>
# include <Foundation/NSString.h>
# include <AppKit/NSMenuItem.h>
#endif
@implementation GSMarkupTagPopUpButtonItem
+ (NSString *) tagName
{
return @"popUpButtonItem";
}
/* The enclosing GSMarkupTagPopUpButton will extract the 'title'
* attribute from us and add an entry with that title to itself. It
* will then call setPlatformObject: to set the platform object to be
* that entry. It will then manually call initPlatformObject: to have
* it set the basic attributes.
*
* We need to have a _platformObject here, because the target of this
* object might be set using an outlet.
*/
/* Will never be called. */
- (id) allocPlatformObject
{
return nil;
}
- (id) initPlatformObject: (id)platformObject
{
/* title done by the enclosing popupbutton */
/* tag */
{
NSString *tag = [_attributes objectForKey: @"tag"];
if (tag != nil)
{
[platformObject setTag: [tag intValue]];
}
}
/* action */
{
NSString *action = [_attributes objectForKey: @"action"];
if (action != nil)
{
SEL selector = NSSelectorFromString (action);
if (selector == NULL)
{
NSLog (@"Warning: <%@> has non-existing action '%@'. Ignored.",
[[self class] tagName], action);
}
else
{
[platformObject setAction: selector];
}
}
}
/* keyEquivalent */
{
NSString *keyEquivalent = [_attributes objectForKey: @"keyEquivalent"];
/* Backward-compatible hack to support obsolete attribute 'key'.
* It will be removed one year from now, on 4 March 2009.
*/
if (keyEquivalent == nil)
{
keyEquivalent = [_attributes objectForKey: @"key"];
if (keyEquivalent != nil)
{
NSLog (@"The 'key' attribute of the <popUpButtonItem> tag is obsolete; please replace it with 'keyEquivalent'");
}
}
/* Mac OS X barfs on a nil keyEquivalent. */
if (keyEquivalent != nil)
{
[platformObject setKeyEquivalent: keyEquivalent];
}
}
/* target done as an outlet. */
return platformObject;
}
+ (NSArray *) localizableAttributes
{
return [NSArray arrayWithObject: @"title"];
}
@end
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