////////////////////////////////////////////////////////////////////
//
//  FGIntesta.h
//  Commesse
//
//  Created by Francesco Germinara on Mon Jul 05 2004.
// 
//  Copyright (c) 2004 SofTech di F.Germinara - www.germinara.it. All rights reserved.
//
//  For information please contact me at info@germinara.it 
////////////////////////////////////////////////////////////////////
//  History:
//
//  Description:
//
////////////////////////////////////////////////////////////////////

#import <Foundation/Foundation.h>

#define _FG_MAX_FIELDS_ 100
@interface FGIntesta : NSObject {
 
	NSMutableAttributedString *strASFieldNameDefault;//Default Attribuited String for Field Name
	NSFont *defaultFieldNameFont;             //Default Font for Field Name
	NSMutableArray  *saElencoCampi;           //Array of columns fields name (Array di NSMutableAttributedString)
	NSColor *clrIntestazione; //Heading Color

	int nCols;                       //Number of columns of heading 
	
	int nLenVis[_FG_MAX_FIELDS_];					 //Length of the column used for display data
    int nLenPrt[_FG_MAX_FIELDS_];					 //Length of the column used for print data

	NSMutableAttributedString *strASFieldValueDefault;//Default Attribuited String for Field Value
	NSFont *defaultFieldValueFont;             //Default Font for Field Value
	NSMutableArray *saValoreCampi;   //Array of columns fields value (Array di NSAttributedString)
	NSColor *clrDettaglio;    //Details Data Color 
	
	NSSize szCalculatedPosition;      //Return calculate position from a index offset
}
-(void)addItemFieldName:(NSMutableAttributedString *) str withVisLen:(int)largVis withVisPrt:(int)largPrt; //Add a field name
-(void)addItemFieldNameWithString:(NSString *) str withVisLen:(int)largVis withVisPrt:(int)largPrt; //Add a field name using default NSAttrubutedString
-(int) count; //Return number of elements
-(int) lenVisAtIndex:(int)atIndex;//Return lenght of display column
-(int) lenPrtAtIndex:(int)atIndex;//Return lenght of print column
-(NSSize) getSizePosition:(int)atIndex; //Return calculated position at index in a NSSize class
-(void) removeAllObjects; //remove all objects

-(void)setItemFieldValue:(NSMutableAttributedString *) str forIndex:(int)atIndex; //set a field value at index element
-(void)setItemFieldValueWithString:(NSString *) str forIndex:(int)atIndex; //set a field value at index element using default NSAttributedString

-(NSMutableAttributedString *) fieldName:(int)atIndex; //Return Field Name at index  
-(NSMutableAttributedString *) fieldvalue:(int)atIndex; //Return Field Value at index
@end