Initial revision

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@5815 72102866-910b-0410-8b05-ffd578937521

GSWeb.framework/GSWString.m

@@ -0,0 +1,254 @@
+/* GSWString.m - GSWeb: Class GSWString
+   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.framework/GSWeb.h>
+
+//====================================================================
+
+@implementation GSWString
+
+//--------------------------------------------------------------------
+-(id)initWithName:(NSString*)name_
+	 associations:(NSDictionary*)associations_
+  contentElements:(NSArray*)_elements
+{
+  //OK
+  LOGObjectFnStartC("GSWString");
+  NSDebugMLLog(@"gswdync",@"name_=%@ associations_:%@ _elements=%@",name_,associations_,_elements);
+  if ((self=[super initWithName:nil
+				   associations:nil
+				   contentElements:nil]))
+	{
+	  value = [[associations_ objectForKey:value__Key
+								 withDefaultObject:[value autorelease]] retain];
+	  NSDebugMLLog(@"gswdync",@"GSWString: value=%@",value);
+
+	  dateFormat = [[associations_ objectForKey:dateFormat__Key
+									  withDefaultObject:[dateFormat autorelease]] retain];
+
+	  NSDebugMLLog(@"gswdync",@"GSWString: dateFormat=%@",dateFormat);
+
+	  numberFormat = [[associations_ objectForKey:numberFormat__Key
+										withDefaultObject:[numberFormat autorelease]] retain];
+	  NSDebugMLLog(@"gswdync",@"GSWString: numberFormat=%@",numberFormat);
+
+	  escapeHTML = [[associations_ objectForKey:escapeHTML__Key
+									  withDefaultObject:[escapeHTML autorelease]] retain];
+	  NSDebugMLLog(@"gswdync",@"GSWString: escapeHTML=%@",escapeHTML);
+
+#if !GSWEB_STRICT
+	  convertHTML = [[associations_ objectForKey:convertHTML__Key
+									withDefaultObject:[convertHTML autorelease]] retain];
+	  NSDebugMLLog(@"gswdync",@"GSWString: convertHTML=%@",convertHTML);
+
+	  convertHTMLEntities = [[associations_ objectForKey:convertHTMLEntities__Key
+											withDefaultObject:[convertHTMLEntities autorelease]] retain];
+	  NSDebugMLLog(@"gswdync",@"GSWString: convertHTMLEntities=%@",convertHTMLEntities);
+#endif
+
+	  formatter = [[associations_ objectForKey:formatter__Key
+								  withDefaultObject:[formatter autorelease]] retain];
+	  NSDebugMLLog(@"gswdync",@"GSWString: formatter=%@",formatter);
+
+	};
+  LOGObjectFnStopC("GSWString");
+  return self;
+};
+
+//--------------------------------------------------------------------
+-(void)dealloc
+{
+  DESTROY(value);
+  DESTROY(dateFormat);
+  DESTROY(numberFormat);
+  DESTROY(escapeHTML);
+#if !GSWEB_STRICT
+  DESTROY(convertHTML);
+  DESTROY(convertHTMLEntities);
+#endif
+  DESTROY(formatter);
+  [super dealloc];
+};
+
+//--------------------------------------------------------------------
+-(NSString*)description
+{
+  return [NSString stringWithFormat:@"<%s %p - value=%@ dateFormat=%@ numberFormat=%@ escapeHTML=%@ formatter=%@>",
+				   object_get_class_name(self),
+				   (void*)self,
+				   value,
+				   dateFormat,
+				   numberFormat,
+				   escapeHTML,
+				   formatter];
+};
+
+//--------------------------------------------------------------------
+-(void)appendToResponse:(GSWResponse*)response_
+			  inContext:(GSWContext*)context_
+{
+  //OK
+  NSString* _formattedValue=nil;
+  GSWRequest* _request=nil;
+  BOOL _isFromClientComponent=NO;
+  GSWComponent* _component=nil;
+  id _valueValue = nil;
+  LOGObjectFnStartC("GSWString");
+  NSDebugMLLog(@"gswdync",@"ET=%@ id=%@",[self class],[context_ elementID]);
+  _request=[context_ request];
+  _isFromClientComponent=[_request isFromClientComponent];
+  _component=[context_ component];
+  NSDebugMLLog(@"gswdync",@"GSWString: _component=%@",_component);
+  NSDebugMLLog(@"gswdync",@"GSWString: value=%@",value);
+  _valueValue = [value valueInComponent:_component];
+  NSDebugMLLog(@"gswdync",@"GSWString: _valueValue=%@",_valueValue);
+  if (_valueValue)
+	{
+	  BOOL _escapeHTMLValue=YES;
+#if !GSWEB_STRICT
+	  BOOL _convertHTMLValue=NO;
+	  BOOL _convertHTMLEntitiesValue=NO;
+#endif
+	  NSFormatter* _formatter=[self formatterForComponent:_component
+									value:_valueValue];
+	  if (!_formatter)
+		{
+		  _formattedValue=_valueValue;
+		}
+	  else
+		{
+		  _formattedValue=[_formatter stringForObjectValue:_valueValue];
+		};
+
+#if !GSWEB_STRICT
+	  if (convertHTML)
+		_convertHTMLValue=[self evaluateCondition:convertHTML
+								inContext:context_];
+	  if (!_convertHTMLValue)
+		{
+		  if (convertHTMLEntities)
+			_convertHTMLEntitiesValue=[self evaluateCondition:convertHTMLEntities
+											inContext:context_];
+		  if (!_convertHTMLEntitiesValue)
+			{
+#endif
+			  if (escapeHTML)
+				_escapeHTMLValue=[self evaluateCondition:escapeHTML
+									   inContext:context_];
+#if !GSWEB_STRICT
+			};
+		};
+#endif
+
+#if !GSWEB_STRICT
+	  if (_convertHTMLValue)
+		[response_ appendContentHTMLConvertString:_formattedValue];
+	  else if (_convertHTMLEntitiesValue)
+		[response_ appendContentHTMLEntitiesConvertString:_formattedValue];
+	  else
+#endif
+		if (_escapeHTMLValue)
+		  [response_ appendContentHTMLString:_formattedValue];
+		else
+		  [response_ appendContentString:_formattedValue];
+	};
+  NSDebugMLLog(@"gswdync",@"END ET=%@ id=%@",[self class],[context_ elementID]);
+  LOGObjectFnStopC("GSWString");
+};
+
+//--------------------------------------------------------------------
+-(BOOL)appendStringAtRight:(id)_unkwnon
+			   withMapping:(char*)_mapping
+{
+  LOGObjectFnNotImplemented();	//TODOFN
+  return NO;
+};
+
+//--------------------------------------------------------------------
+-(BOOL)appendStringAtLeft:(id)_unkwnon
+			  withMapping:(char*)_mapping
+{
+  LOGObjectFnNotImplemented();	//TODOFN
+  return NO;
+};
+
+//--------------------------------------------------------------------
+-(NSFormatter*)formatterForComponent:(GSWComponent*)_component
+							   value:(id)value_
+{
+  //OK
+  id _formatValue = nil;
+  NSFormatter* _formatter = nil;
+  LOGObjectFnStartC("GSWString");
+  if (dateFormat)
+	{
+	  NSDebugMLog0(@"DateFormat");
+	  _formatValue=[dateFormat valueInComponent:_component];
+	  if (_formatValue)
+		_formatter=[[[NSDateFormatter alloc]initWithDateFormat:_formatValue
+											allowNaturalLanguage:YES]autorelease];
+	}
+  else if (numberFormat)
+	{
+	  NSDebugMLog0(@"NumberFormat");
+	  _formatValue=[numberFormat valueInComponent:_component];
+	  if (_formatValue)
+		{
+//TODO
+/*		  _formatter=[[NSNumberFormatter new]autorelease];
+		  [_formatter setFormat:_formatValue];
+*/
+		};
+	}
+  else
+	{
+	  NSDebugMLog0(@"Formatter");
+	  _formatter=[formatter valueInComponent:_component];
+	};
+  LOGObjectFnStopC("GSWString");
+  return _formatter;
+};
+
+//--------------------------------------------------------------------
+-(NSString*)elementName
+{
+  LOGObjectFnNotImplemented();	//TODOFN
+  return nil;
+};
+
+
+@end
+
+//====================================================================
+
+@implementation GSWString (GSWStringA)
+
+//--------------------------------------------------------------------
++(BOOL)hasGSWebObjectsAssociations
+{
+  return YES;
+};
+
+@end