/**

 * FreeRDP: A Remote Desktop Protocol Implementation

 * MacFreeRDP

 *

 * Copyright 2013 Christian Hofstaedtler

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

#import "PasswordDialog.h"

#import <freerdp/client/cmdline.h>

#import <CoreGraphics/CoreGraphics.h>

@interface PasswordDialog ()

@property BOOL modalCode;

@end

@implementation PasswordDialog

@synthesize usernameText;

@synthesize passwordText;

@synthesize messageLabel;

@synthesize serverHostname;

@synthesize username;

@synthesize password;

@synthesize domain;

@synthesize modalCode;

- (id)init

{

	return [self initWithWindowNibName:@"PasswordDialog"];

}

- (void)windowDidLoad

{

	[super windowDidLoad];

	// Implement this method to handle any initialization after your window controller's window has

	// been loaded from its nib file.

	[self.window setTitle:self.serverHostname];

	[self.messageLabel

	    setStringValue:[NSString stringWithFormat:@"Authenticate to %@", self.serverHostname]];

	NSMutableString *domainUser = [[NSMutableString alloc] initWithString:@""];

	if (self.domain != nil &&

	    [[self.domain stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]]

	        length] > 0)

	{

		[domainUser appendFormat:@"%@\\", self.domain];

	}

	if (self.username != nil)

	{

		[domainUser appendString:self.username];

		[self.window makeFirstResponder:self.passwordText];

	}

	[self.usernameText setStringValue:domainUser];

}

- (IBAction)onOK:(NSObject *)sender

{

	char *submittedUser = NULL;

	char *submittedDomain = NULL;

	if (freerdp_parse_username(

	        [self.usernameText.stringValue cStringUsingEncoding:NSUTF8StringEncoding],

	        &submittedUser, &submittedDomain))

	{

		self.username = [NSString stringWithCString:submittedUser encoding:NSUTF8StringEncoding];

		self.domain = [NSString stringWithCString:submittedDomain encoding:NSUTF8StringEncoding];

	}

	else

	{

		self.username = self.usernameText.stringValue;

	}

	self.password = self.passwordText.stringValue;

	[NSApp stopModalWithCode:TRUE];

}

- (IBAction)onCancel:(NSObject *)sender

{

	[NSApp stopModalWithCode:FALSE];

}

- (BOOL)runModal:(NSWindow *)mainWindow

{

	if ([mainWindow respondsToSelector:@selector(beginSheet:completionHandler:)])

	{

		[mainWindow beginSheet:self.window completionHandler:nil];

		self.modalCode = [NSApp runModalForWindow:self.window];

		[mainWindow endSheet:self.window];

	}

	else

	{

		[NSApp beginSheet:self.window

		    modalForWindow:mainWindow

		     modalDelegate:nil

		    didEndSelector:nil

		       contextInfo:nil];

		self.modalCode = [NSApp runModalForWindow:self.window];

		[NSApp endSheet:self.window];

	}

	[self.window orderOut:nil];

	return self.modalCode;

}

- (void)dealloc

{

	[usernameText release];

	[passwordText release];

	[messageLabel release];

	[serverHostname release];

	[username release];

	[password release];

	[domain release];

	[super dealloc];

}

@end