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libs-gsweb/GSWeb.framework/GSWComponentDefinition.m
Mirko Viviani d5c4cec539 * GSWExtensions.framework/GNUmakefile: rewrite using framework.make 
* GSWExtensions.framework/*.(h|m): changed gsweb include dir from
gsweb/GSWeb.framework/ to GSWeb/

* GSWeb.framework/GNUmakefile: rewrite using framework.make
* GSWeb.framework/*.(h|m): changed gsweb include dir from
gsweb/GSWeb.framework/ to GSWeb/
* GSWeb.framework/GSWConstants.m: removed the frameworkd suffix.
* GSWeb.framework/GSWUtils.m ([NSBundle +tmpAllFrameworks]): removed.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@7931 72102866-910b-0410-8b05-ffd578937521
2000-10-30 15:36:50 +00:00

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/* GSWComponentDefinition.m - GSWeb: Class GSWComponentDefinition
Copyright (C) 1999 Free Software Foundation, Inc.
Written by: Manuel Guesdon <mguesdon@sbuilders.com>
Date: Jan 1999
This file is part of the GNUstep Web Library.
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; if not, write to the Free
Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
static char rcsId[] = "$Id$";
#include <GSWeb/GSWeb.h>
//====================================================================
@implementation GSWComponentDefinition
//--------------------------------------------------------------------
-(id)initWithName:(NSString*)name_
path:(NSString*)path_
baseURL:(NSString*)baseURL_
frameworkName:(NSString*)frameworkName_
{
LOGObjectFnStart();
if ((self=[super init]))
{
NSDebugMLLog(@"gswcomponents",@"name_=%@ frameworkName_=%@",name_,frameworkName_);
ASSIGN(name,name_);
bundle=[[GSWBundle alloc] initWithPath:path_
baseURL:baseURL_
inFrameworkNamed:frameworkName_];
observers=nil;
ASSIGN(frameworkName,frameworkName_);
NSDebugMLLog(@"gswcomponents",@"frameworkName=%@",frameworkName);
ASSIGN(templateName,name_);//TODOV
NSDebugMLLog(@"gswcomponents",@"templateName=%@",templateName);
componentClass=Nil;
isScriptedClass=NO;
isCachingEnabled=NO;
isAwake=NO;
[self setCachingEnabled:[GSWApplication isCachingEnabled]];
};
LOGObjectFnStop();
return self;
};
//--------------------------------------------------------------------
-(void)dealloc
{
GSWLogC("Dealloc GSWComponentDefinition");
GSWLogC("Dealloc GSWComponentDefinition: name");
DESTROY(name);
GSWLogC("Dealloc GSWComponentDefinition: bundle");
DESTROY(bundle);
GSWLogC("Dealloc GSWComponentDefinition: observers");
DESTROY(observers);
GSWLogC("Dealloc GSWComponentDefinition: frameworkName");
DESTROY(frameworkName);
GSWLogC("Dealloc GSWComponentDefinition: templateName");
DESTROY(templateName);
GSWLogC("Dealloc GSWComponentDefinition: componentClass");
DESTROY(componentClass);
GSWLogC("Dealloc GSWComponentDefinition Super");
[super dealloc];
GSWLogC("End Dealloc GSWComponentDefinition");
};
//--------------------------------------------------------------------
-(id)initWithCoder:(NSCoder*)coder_
{
if ((self = [super initWithCoder:coder_]))
{
[coder_ decodeValueOfObjCType:@encode(id)
at:&name];
[coder_ decodeValueOfObjCType:@encode(id)
at:&bundle];
[coder_ decodeValueOfObjCType:@encode(id)
at:&observers]; //TODOV
[coder_ decodeValueOfObjCType:@encode(id)
at:&frameworkName];
[coder_ decodeValueOfObjCType:@encode(id)
at:&templateName];
[coder_ decodeValueOfObjCType:@encode(Class)
at:&componentClass];
[coder_ decodeValueOfObjCType:@encode(BOOL)
at:&isScriptedClass];
[coder_ decodeValueOfObjCType:@encode(BOOL)
at:&isCachingEnabled];
[coder_ decodeValueOfObjCType:@encode(BOOL)
at:&isAwake];
};
return self;
};
//--------------------------------------------------------------------
-(void)encodeWithCoder:(NSCoder*)coder_
{
[super encodeWithCoder: coder_];
[coder_ encodeObject:name];
[coder_ encodeObject:bundle];
[coder_ encodeObject:observers]; //TODOV
[coder_ encodeObject:frameworkName];
[coder_ encodeObject:templateName];
[coder_ encodeValueOfObjCType:@encode(Class)
at:&componentClass];
[coder_ encodeValueOfObjCType:@encode(BOOL)
at:&isScriptedClass];
[coder_ encodeValueOfObjCType:@encode(BOOL)
at:&isCachingEnabled];
[coder_ encodeValueOfObjCType:@encode(BOOL)
at:&isAwake];
};
//--------------------------------------------------------------------
-(id)copyWithZone:(NSZone*)zone_
{
GSWComponentDefinition* clone = [[isa allocWithZone:zone_] init];
if (clone)
{
ASSIGNCOPY(clone->name,name);
ASSIGNCOPY(clone->bundle,bundle);
ASSIGNCOPY(clone->observers,observers);
ASSIGNCOPY(clone->frameworkName,frameworkName);
ASSIGNCOPY(clone->templateName,templateName);
clone->componentClass=componentClass;
clone->isScriptedClass=isScriptedClass;
clone->isCachingEnabled=isCachingEnabled;
clone->isAwake=isAwake;
};
return clone;
};
//--------------------------------------------------------------------
-(NSString*)frameworkName
{
return frameworkName;
};
//--------------------------------------------------------------------
-(NSString*)baseURL
{
return [bundle baseURL];
};
//--------------------------------------------------------------------
-(NSString*)path
{
return [bundle path];
};
//--------------------------------------------------------------------
-(NSString*)name
{
return name;
};
//--------------------------------------------------------------------
-(NSString*)description
{
//TODO
return [NSString stringWithFormat:@"<%s %p - name:[%@] bundle:[%@] observers=[%@] frameworkName=[%@] templateName=[%@] componentClass=[%@] isScriptedClass=[%s] isCachingEnabled=[%s] isAwake=[%s]>",
object_get_class_name(self),
(void*)self,
name,
bundle,
observers,
frameworkName,
templateName,
componentClass,
isScriptedClass ? "YES" : "NO",
isCachingEnabled ? "YES" : "NO",
isAwake ? "YES" : "NO"];
};
//--------------------------------------------------------------------
-(void)sleep
{
//OK
LOGObjectFnStart();
isAwake=NO;
LOGObjectFnStop();
};
//--------------------------------------------------------------------
-(void)awake
{
//OK
BOOL _isCachingEnabled=NO;
LOGObjectFnStart();
isAwake=YES;
_isCachingEnabled=[self isCachingEnabled];
if (!_isCachingEnabled) //??
[self _clearCache];
//call self componentClass
LOGObjectFnNotImplemented(); //TODOFN
LOGObjectFnStop();
};
@end
//====================================================================
@implementation GSWComponentDefinition (GSWCacheManagement)
//--------------------------------------------------------------------
-(BOOL)isCachingEnabled
{
return isCachingEnabled;
};
//--------------------------------------------------------------------
-(void)setCachingEnabled:(BOOL)flag_
{
isCachingEnabled=flag_;
};
@end
//====================================================================
@implementation GSWComponentDefinition (GSWComponentDefinitionA)
//--------------------------------------------------------------------
-(void)_clearCache
{
//OK
LOGObjectFnStart();
[bundle clearCache];
LOGObjectFnStop();
};
@end
//====================================================================
@implementation GSWComponentDefinition (GSWComponentDefinitionB)
//--------------------------------------------------------------------
-(GSWElement*)templateWithName:(NSString*)name_
languages:(NSArray*)languages_
{
GSWElement* _element=nil;
LOGObjectFnStart();
_element=[bundle templateNamed:name_
languages:languages_];
NSDebugMLLog(@"gswcomponents",@"_element=%@",_element);
LOGObjectFnStop();
return _element;
};
/*
//--------------------------------------------------------------------
-(NSString*)stringForKey:(NSString*)key_
inTableNamed:(NSString*)name_
withDefaultValue:(NSString*)defaultValue_
languages:(NSArray*)languages_
{
NSString* _string=nil;
LOGObjectFnStart();
_string=[bundle stringForKey:key_
inTableNamed:name_
withDefaultValue:defaultValue_
languages:languages_];
LOGObjectFnStop();
return _string;
};
//--------------------------------------------------------------------
//NDFN
-(NSDictionary*)stringsTableNamed:(NSString*)name_
withLanguages:(NSArray*)languages_
{
NSDictionary* _stringsTable=nil;
LOGObjectFnStart();
_stringsTable=[bundle stringsTableNamed:name_
withLanguages:languages_];
LOGObjectFnStop();
return _stringsTable;
};
//--------------------------------------------------------------------
//NDFN
-(NSArray*)stringsTableArrayNamed:(NSString*)name_
withLanguages:(NSArray*)languages_
{
NSArray* _stringsTableArray=nil;
LOGObjectFnStart();
_stringsTableArray=[bundle stringsTableArrayNamed:name_
withLanguages:languages_];
LOGObjectFnStop();
return _stringsTableArray;
};
//--------------------------------------------------------------------
-(NSString*)urlForResourceNamed:(NSString*)name_
ofType:(NSString*)type_
languages:(NSArray*)languages_
request:(GSWRequest*)request_
{
NSString* _url=nil;
LOGObjectFnStart();
_url=[bundle urlForResourceNamed:name_
ofType:type_
languages:languages_
request:request_];
LOGObjectFnStop();
return _url;
};
*/
//--------------------------------------------------------------------
-(NSString*)pathForResourceNamed:(NSString*)name_
ofType:(NSString*)type_
languages:(NSArray*)languages_
{
NSString* _path=nil;
LOGObjectFnStart();
_path=[bundle pathForResourceNamed:name_
ofType:type_
languages:languages_];
LOGObjectFnStop();
return _path;
};
@end
//====================================================================
@implementation GSWComponentDefinition (GSWComponentDefinitionC)
//--------------------------------------------------------------------
-(GSWComponent*)componentInstanceInContext:(GSWContext*)_context
{
//OK
GSWComponent* _component=nil;
Class _componentClass=nil;
NSMutableDictionary* _threadDictionary=nil;
LOGObjectFnStart();
NSAssert(_context,@"No Context");
NSDebugMLLog(@"gswcomponents",@"_context=%@",_context);
_componentClass=[self componentClass];
NSDebugMLLog(@"gswcomponents",@"_componentClass=%p",(void*)_componentClass);
_threadDictionary=GSCurrentThreadDictionary();
[_threadDictionary setObject:self
forKey:GSWThreadKey_ComponentDefinition];
NS_DURING
{
_component=[[_componentClass new] autorelease];
}
NS_HANDLER
{
LOGException(@"EXCEPTION:%@ (%@) [%s %d]",localException,[localException reason],__FILE__,__LINE__);
[_threadDictionary removeObjectForKey:GSWThreadKey_ComponentDefinition];
[localException raise];
};
NS_ENDHANDLER;
[_threadDictionary removeObjectForKey:GSWThreadKey_ComponentDefinition];
// [_component context];//so what ?
LOGObjectFnStop();
return _component;
};
//--------------------------------------------------------------------
-(Class)componentClass
{
//OK
return [self _componentClass];
};
//--------------------------------------------------------------------
-(Class)_componentClass
{
//OK To Verify
Class _componentClass=componentClass;
LOGObjectFnStart();
NSDebugMLLog(@"gswcomponents",@"_componentClass=%@",_componentClass);
NSDebugMLLog(@"gswcomponents",@"name=%@",name);
if (!_componentClass)
_componentClass=NSClassFromString(name);//???
NSDebugMLLog(@"gswcomponents",@"_componentClass=%@",_componentClass);
NSDebugMLLog(@"gswcomponents",@"_componentClass superclass=%@",[_componentClass superclass]);
if (!_componentClass)
{
BOOL _createClassesOk=NO;
NSString* _superClassName=nil;
#if !GSWEB_STRICT
NSDictionary* _archive=[bundle archiveNamed:name];
NSDebugMLLog(@"gswcomponents",@"_archive=%@",_archive);
_superClassName=[_archive objectForKey:@"superClassName"];
NSDebugMLLog(@"gswcomponents",@"_superClassName=%@",_superClassName);
if (_superClassName)
{
if (!NSClassFromString(_superClassName))
{
ExceptionRaise(NSGenericException,@"Superclass %@ of component %@ doesn't exist",
_superClassName,
name);
};
};
if (!_superClassName)
#endif
_superClassName=@"GSWComponent";
NSDebugMLLog(@"gswcomponents",@"_superClassName=%@",_superClassName);
_createClassesOk=[GSWApplication createUnknownComponentClasses:[NSArray arrayWithObject:name]
superClassName:_superClassName];
_componentClass=NSClassFromString(name);
NSDebugMLLog(@"gswcomponents",@"_componentClass=%p",(void*)_componentClass);
};
//call GSWApp isCaching
NSDebugMLLog(@"gswcomponents",@"componentClass=%@",componentClass);
LOGObjectFnStop();
return _componentClass;
};
//--------------------------------------------------------------------
-(GSWComponentReference*)componentReferenceWithAssociations:(NSDictionary*)_associations
template:(GSWElement*)_template
{
//OK
GSWComponentReference* _componentReference=nil;
LOGObjectFnStart();
_componentReference=[[[GSWComponentReference alloc]initWithName:name
associations:_associations
template:_template] autorelease];
LOGObjectFnStop();
return _componentReference;
};
//--------------------------------------------------------------------
//NDFN
-(NSDictionary*)componentAPI
{
NSDictionary* _componentAPI=nil;
LOGObjectFnStart();
_componentAPI=[bundle apiNamed:name];
LOGObjectFnStop();
return _componentAPI;
};
@end
//====================================================================
@implementation GSWComponentDefinition (GSWComponentDefinitionD)
//--------------------------------------------------------------------
-(void)_finishInitializingComponent:(GSWComponent*)_component
{
//OK
NSDictionary* _archive=nil;
LOGObjectFnStart();
_archive=[bundle archiveNamed:name];
[bundle initializeObject:_component
fromArchive:_archive];
LOGObjectFnStop();
};
@end
//====================================================================
@implementation GSWComponentDefinition (GSWComponentDefinitionE)
//--------------------------------------------------------------------
-(void)_notifyObserversForDyingComponent:(GSWComponent*)_component
{
LOGObjectFnNotImplemented(); //TODOFN
};
//--------------------------------------------------------------------
-(void)_awakeObserversForComponent:(GSWComponent*)_component
{
LOGObjectFnNotImplemented(); //TODOFN
};
//--------------------------------------------------------------------
-(void)_deallocForComponent:(GSWComponent*)_component
{
LOGObjectFnNotImplemented(); //TODOFN
};
//--------------------------------------------------------------------
-(void)_awakeForComponent:(GSWComponent*)_component
{
LOGObjectFnNotImplemented(); //TODOFN
};
//--------------------------------------------------------------------
-(void)_registerObserver:(id)_observer
{
LOGObjectFnNotImplemented(); //TODOFN
};
//--------------------------------------------------------------------
+(void)_registerObserver:(id)_observer
{
LOGClassFnNotImplemented(); //TODOFN
};
@end
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