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/*
Copyright (C) 2000-2005 SKYRIX Software AG
This file is part of SOPE.
SOPE is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
SOPE 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 Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public
License along with SOPE; see the file COPYING. If not, write to the
Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.
*/
#include <NGObjWeb/WOHTMLDynamicElement.h>
#include "WOElement+private.h"
#include <NGObjWeb/WOResourceManager.h>
#include <NGObjWeb/WOApplication.h>
#include <NGObjWeb/WOxElemBuilder.h>
#include <DOM/DOMProtocols.h>
#include "decommon.h"
@interface WOEntity : WOHTMLDynamicElement
{
// WODynamicElement: extraAttributes
// WODynamicElement: otherTagString
@protected
WOAssociation *name;
}
@end /* WOEntity */
@implementation WOEntity
- (id)initWithElement:(id<DOMElement>)_element
templateBuilder:(WOxElemBuilder *)_builder
{
NSString *tname;
NSMutableDictionary *assocs;
id<NSObject,DOMNamedNodeMap> attrs;
unsigned count;
tname = [_element tagName];
/* construct associations */
assocs = nil;
attrs = [_element attributes];
if ((count = [attrs length]) > 0)
assocs = [_builder associationsForAttributes:attrs];
if ([tname isEqualToString:@"nbsp"]) {
WOAssociation *a;
a = [_builder associationForValue:@"nbsp"];
if (assocs)
[assocs setObject:a forKey:@"name"];
else
assocs = [NSMutableDictionary dictionaryWithObject:a forKey:@"name"];
}
/* construct child elements */
if ([_element hasChildNodes]) {
[_builder logWithFormat:@"WARNING: element %@ has child-nodes (ignored)",
_element];
}
/* construct self ... */
self = [self initWithName:tname
associations:assocs
contentElements:nil];
[(id)self setExtraAttributes:assocs];
return self;
}
- (id)initWithName:(NSString *)_name
associations:(NSDictionary *)_config
template:(WOElement *)_tmpl
{
if ((self = [super initWithName:_name associations:_config template:_tmpl])) {
if ((self->name = OWGetProperty(_config, @"name")) == nil) {
NSLog(@"%s: missing 'name' binding for entity element %@ (assocs=%@)...",
__PRETTY_FUNCTION__, _name, _config);
RELEASE(self);
return nil;
}
}
return self;
}
#if !LIB_FOUNDATION_BOEHM_GC
- (void)dealloc {
RELEASE(self->name);
[super dealloc];
}
#endif
// ******************** responder ********************
- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
NSString *s;
if ([_ctx isRenderingDisabled] || [[_ctx request] isFromClientComponent])
return;
s = [self->name stringValueInComponent:[_ctx component]];
if ([s length] == 0)
return;
WOResponse_AddChar(_response, '&');
WOResponse_AddString(_response, s);
WOResponse_AddChar(_response, ';');
}
/* description */
- (NSString *)associationDescription {
return [NSString stringWithFormat:@" name=%@", self->name];
}
@end /* WOEntity */
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