/*
 *  Copyright (C) 2016 Savoir-faire Linux Inc.
 *  Author: Alexandre Lision <alexandre.lision@savoirfairelinux.com>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.
 */

#import <Cocoa/Cocoa.h>

@protocol PathPasswordDelegate <NSObject>

@optional

-(void) didCompleteWithPath:(NSURL*) path Password:(NSString*) password;
-(void) didCompleteWithPath:(NSURL*) path Password:(NSString*) password ActionCode:(NSInteger) requestCode;

@end

@interface PathPasswordWC : NSWindowController

/*
 * Delegate to inform about completion of the linking process between
 * a ContactMethod and a Person.
 */
@property (nonatomic) id <PathPasswordDelegate> delegate;

/*
 * caller specific code to identify ongoing action
 */
@property (nonatomic) NSInteger actionCode;

/*
 * Custom init
 */
- (id)initWithDelegate:(id <PathPasswordDelegate>) del actionCode:(NSInteger) code;

/**
 * password string contained in passwordField.
 * This is a KVO method to bind the text with the OK Button
 * if password.length is > 0, button is enabled, otherwise disabled
 */
@property (retain) NSString* password;

/**
 * Allow the NSPathControl of this window to select files or not
 */
@property (nonatomic) BOOL allowFileSelection;

/*
 * Show progress during action completion
 */
- (void)showLoading;


/*
 * Display error message to the user
 */
- (void)showError:(NSString*) error;


@end